0.003 * [progress]: [Phase 1 of 3] Setting up. 0.005 * * * [progress]: [1/2] Preparing points 0.183 * * * [progress]: [2/2] Setting up program. 0.189 * [progress]: [Phase 2 of 3] Improving. 0.190 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.191 * [simplify]: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 0.193 * * [simplify]: iters left: 6 (9 enodes) 0.203 * * [simplify]: iters left: 5 (36 enodes) 0.214 * * [simplify]: iters left: 4 (47 enodes) 0.221 * * [simplify]: iters left: 3 (51 enodes) 0.230 * * [simplify]: Extracting #0: cost 1 inf + 0 0.230 * * [simplify]: Extracting #1: cost 4 inf + 0 0.230 * * [simplify]: Extracting #2: cost 5 inf + 1 0.230 * * [simplify]: Extracting #3: cost 7 inf + 1 0.230 * * [simplify]: Extracting #4: cost 13 inf + 1 0.230 * * [simplify]: Extracting #5: cost 21 inf + 1 0.230 * * [simplify]: Extracting #6: cost 17 inf + 128 0.231 * * [simplify]: Extracting #7: cost 8 inf + 905 0.231 * * [simplify]: Extracting #8: cost 2 inf + 1927 0.231 * * [simplify]: Extracting #9: cost 0 inf + 2543 0.232 * [simplify]: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 0.232 * [simplify]: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 0.236 * * [progress]: iteration 1 / 4 0.236 * * * [progress]: picking best candidate 0.937 * * * * [pick]: Picked # 0.937 * * * [progress]: localizing error 0.976 * * * [progress]: generating rewritten candidates 0.976 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 1.016 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.019 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1.088 * * * [progress]: generating series expansions 1.089 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 1.097 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1.097 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1.098 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.098 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.098 * [taylor]: Taking taylor expansion of 1 in x 1.098 * [backup-simplify]: Simplify 1 into 1 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [backup-simplify]: Simplify 0 into 0 1.098 * [backup-simplify]: Simplify 1 into 1 1.099 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [backup-simplify]: Simplify 0 into 0 1.099 * [backup-simplify]: Simplify 1 into 1 1.099 * [taylor]: Taking taylor expansion of 1 in x 1.099 * [backup-simplify]: Simplify 1 into 1 1.100 * [backup-simplify]: Simplify (- 0) into 0 1.101 * [backup-simplify]: Simplify (+ 1 0) into 1 1.101 * [backup-simplify]: Simplify (+ 0 1) into 1 1.102 * [backup-simplify]: Simplify (/ 1 1) into 1 1.102 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.102 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.102 * [taylor]: Taking taylor expansion of 1 in x 1.102 * [backup-simplify]: Simplify 1 into 1 1.102 * [taylor]: Taking taylor expansion of x in x 1.102 * [backup-simplify]: Simplify 0 into 0 1.102 * [backup-simplify]: Simplify 1 into 1 1.102 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.102 * [taylor]: Taking taylor expansion of x in x 1.102 * [backup-simplify]: Simplify 0 into 0 1.102 * [backup-simplify]: Simplify 1 into 1 1.102 * [taylor]: Taking taylor expansion of 1 in x 1.102 * [backup-simplify]: Simplify 1 into 1 1.103 * [backup-simplify]: Simplify (- 0) into 0 1.103 * [backup-simplify]: Simplify (+ 1 0) into 1 1.104 * [backup-simplify]: Simplify (+ 0 1) into 1 1.104 * [backup-simplify]: Simplify (/ 1 1) into 1 1.105 * [backup-simplify]: Simplify 1 into 1 1.106 * [backup-simplify]: Simplify (- 1) into -1 1.106 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.107 * [backup-simplify]: Simplify (+ 1 0) into 1 1.108 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1.108 * [backup-simplify]: Simplify -2 into -2 1.108 * [backup-simplify]: Simplify (- 0) into 0 1.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1.109 * [backup-simplify]: Simplify (+ 0 0) into 0 1.110 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1.110 * [backup-simplify]: Simplify 2 into 2 1.111 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1.143 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1.143 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1.143 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.143 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.144 * [taylor]: Taking taylor expansion of 1 in x 1.144 * [backup-simplify]: Simplify 1 into 1 1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.144 * [backup-simplify]: Simplify 0 into 0 1.144 * [backup-simplify]: Simplify 1 into 1 1.145 * [backup-simplify]: Simplify (/ 1 1) into 1 1.145 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.145 * [backup-simplify]: Simplify 0 into 0 1.145 * [backup-simplify]: Simplify 1 into 1 1.146 * [backup-simplify]: Simplify (/ 1 1) into 1 1.146 * [taylor]: Taking taylor expansion of 1 in x 1.146 * [backup-simplify]: Simplify 1 into 1 1.146 * [backup-simplify]: Simplify (- 1) into -1 1.147 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.147 * [backup-simplify]: Simplify (+ 1 0) into 1 1.148 * [backup-simplify]: Simplify (/ -1 1) into -1 1.148 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.148 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.148 * [taylor]: Taking taylor expansion of 1 in x 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.148 * [taylor]: Taking taylor expansion of x in x 1.148 * [backup-simplify]: Simplify 0 into 0 1.148 * [backup-simplify]: Simplify 1 into 1 1.149 * [backup-simplify]: Simplify (/ 1 1) into 1 1.149 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.149 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [backup-simplify]: Simplify 0 into 0 1.149 * [backup-simplify]: Simplify 1 into 1 1.149 * [backup-simplify]: Simplify (/ 1 1) into 1 1.149 * [taylor]: Taking taylor expansion of 1 in x 1.149 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (- 1) into -1 1.150 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.151 * [backup-simplify]: Simplify (+ 1 0) into 1 1.170 * [backup-simplify]: Simplify (/ -1 1) into -1 1.170 * [backup-simplify]: Simplify -1 into -1 1.172 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.172 * [backup-simplify]: Simplify (- 0) into 0 1.173 * [backup-simplify]: Simplify (+ 1 0) into 1 1.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.174 * [backup-simplify]: Simplify (+ 0 1) into 1 1.174 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1.175 * [backup-simplify]: Simplify 2 into 2 1.175 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.176 * [backup-simplify]: Simplify (- 0) into 0 1.176 * [backup-simplify]: Simplify (+ 0 0) into 0 1.177 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.177 * [backup-simplify]: Simplify (+ 0 0) into 0 1.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1.179 * [backup-simplify]: Simplify -2 into -2 1.179 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1.179 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1.179 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1.179 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify 1 into 1 1.212 * [backup-simplify]: Simplify (/ 1 1) into 1 1.212 * [taylor]: Taking taylor expansion of 1 in x 1.212 * [backup-simplify]: Simplify 1 into 1 1.213 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.213 * [taylor]: Taking taylor expansion of 1 in x 1.213 * [backup-simplify]: Simplify 1 into 1 1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.213 * [taylor]: Taking taylor expansion of x in x 1.213 * [backup-simplify]: Simplify 0 into 0 1.213 * [backup-simplify]: Simplify 1 into 1 1.214 * [backup-simplify]: Simplify (/ 1 1) into 1 1.215 * [backup-simplify]: Simplify (+ 1 0) into 1 1.216 * [backup-simplify]: Simplify (- 1) into -1 1.217 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.218 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.218 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.218 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.218 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.218 * [taylor]: Taking taylor expansion of x in x 1.218 * [backup-simplify]: Simplify 0 into 0 1.218 * [backup-simplify]: Simplify 1 into 1 1.219 * [backup-simplify]: Simplify (/ 1 1) into 1 1.219 * [taylor]: Taking taylor expansion of 1 in x 1.219 * [backup-simplify]: Simplify 1 into 1 1.219 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.219 * [taylor]: Taking taylor expansion of 1 in x 1.219 * [backup-simplify]: Simplify 1 into 1 1.219 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [backup-simplify]: Simplify 0 into 0 1.219 * [backup-simplify]: Simplify 1 into 1 1.220 * [backup-simplify]: Simplify (/ 1 1) into 1 1.221 * [backup-simplify]: Simplify (+ 1 0) into 1 1.222 * [backup-simplify]: Simplify (- 1) into -1 1.223 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.224 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.224 * [backup-simplify]: Simplify -1 into -1 1.226 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.227 * [backup-simplify]: Simplify (+ 0 1) into 1 1.228 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.229 * [backup-simplify]: Simplify (- 0) into 0 1.229 * [backup-simplify]: Simplify (+ 1 0) into 1 1.231 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1.231 * [backup-simplify]: Simplify -2 into -2 1.233 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.234 * [backup-simplify]: Simplify (+ 0 0) into 0 1.235 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.236 * [backup-simplify]: Simplify (- 0) into 0 1.237 * [backup-simplify]: Simplify (+ 0 0) into 0 1.238 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1.239 * [backup-simplify]: Simplify -2 into -2 1.239 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1.239 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.239 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.240 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1.240 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1.243 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.243 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1.243 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.243 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify 0 into 0 1.244 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.244 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.244 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1.244 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1.245 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.245 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1.245 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.245 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.245 * [backup-simplify]: Simplify 0 into 0 1.245 * [backup-simplify]: Simplify 0 into 0 1.245 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify 0 into 0 1.246 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.246 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.246 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1.246 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1.246 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.247 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1.247 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.247 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify 0 into 0 1.247 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.248 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1.248 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1.248 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1.248 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1.248 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.248 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.248 * [taylor]: Taking taylor expansion of 1 in x 1.248 * [backup-simplify]: Simplify 1 into 1 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify 1 into 1 1.248 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [backup-simplify]: Simplify 0 into 0 1.248 * [backup-simplify]: Simplify 1 into 1 1.248 * [taylor]: Taking taylor expansion of 1 in x 1.248 * [backup-simplify]: Simplify 1 into 1 1.249 * [backup-simplify]: Simplify (- 0) into 0 1.249 * [backup-simplify]: Simplify (+ 1 0) into 1 1.250 * [backup-simplify]: Simplify (+ 0 1) into 1 1.250 * [backup-simplify]: Simplify (/ 1 1) into 1 1.251 * [backup-simplify]: Simplify (sqrt 1) into 1 1.251 * [backup-simplify]: Simplify (- 1) into -1 1.252 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.252 * [backup-simplify]: Simplify (+ 1 0) into 1 1.253 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1.254 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1.254 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1.254 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.254 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.254 * [taylor]: Taking taylor expansion of 1 in x 1.254 * [backup-simplify]: Simplify 1 into 1 1.254 * [taylor]: Taking taylor expansion of x in x 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify 1 into 1 1.254 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.254 * [taylor]: Taking taylor expansion of x in x 1.254 * [backup-simplify]: Simplify 0 into 0 1.254 * [backup-simplify]: Simplify 1 into 1 1.254 * [taylor]: Taking taylor expansion of 1 in x 1.254 * [backup-simplify]: Simplify 1 into 1 1.255 * [backup-simplify]: Simplify (- 0) into 0 1.255 * [backup-simplify]: Simplify (+ 1 0) into 1 1.256 * [backup-simplify]: Simplify (+ 0 1) into 1 1.256 * [backup-simplify]: Simplify (/ 1 1) into 1 1.257 * [backup-simplify]: Simplify (sqrt 1) into 1 1.257 * [backup-simplify]: Simplify (- 1) into -1 1.258 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.258 * [backup-simplify]: Simplify (+ 1 0) into 1 1.259 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1.260 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1.260 * [backup-simplify]: Simplify 1 into 1 1.260 * [backup-simplify]: Simplify -1 into -1 1.261 * [backup-simplify]: Simplify (- 0) into 0 1.261 * [backup-simplify]: Simplify (+ 0 0) into 0 1.262 * [backup-simplify]: Simplify (+ 0 0) into 0 1.263 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1.264 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1.264 * [backup-simplify]: Simplify 1/2 into 1/2 1.264 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1.264 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1.264 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1.264 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1.265 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.265 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.265 * [taylor]: Taking taylor expansion of 1 in x 1.265 * [backup-simplify]: Simplify 1 into 1 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [backup-simplify]: Simplify 0 into 0 1.265 * [backup-simplify]: Simplify 1 into 1 1.265 * [backup-simplify]: Simplify (/ 1 1) into 1 1.265 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.265 * [taylor]: Taking taylor expansion of x in x 1.265 * [backup-simplify]: Simplify 0 into 0 1.265 * [backup-simplify]: Simplify 1 into 1 1.266 * [backup-simplify]: Simplify (/ 1 1) into 1 1.266 * [taylor]: Taking taylor expansion of 1 in x 1.266 * [backup-simplify]: Simplify 1 into 1 1.266 * [backup-simplify]: Simplify (- 1) into -1 1.267 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.267 * [backup-simplify]: Simplify (+ 1 0) into 1 1.268 * [backup-simplify]: Simplify (/ -1 1) into -1 1.268 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.269 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.269 * [backup-simplify]: Simplify (- 0) into 0 1.270 * [backup-simplify]: Simplify (+ 1 0) into 1 1.271 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.272 * [backup-simplify]: Simplify (+ 0 1) into 1 1.272 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1.274 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1.274 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1.274 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.274 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.274 * [taylor]: Taking taylor expansion of 1 in x 1.274 * [backup-simplify]: Simplify 1 into 1 1.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [backup-simplify]: Simplify 0 into 0 1.274 * [backup-simplify]: Simplify 1 into 1 1.275 * [backup-simplify]: Simplify (/ 1 1) into 1 1.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [backup-simplify]: Simplify 0 into 0 1.275 * [backup-simplify]: Simplify 1 into 1 1.275 * [backup-simplify]: Simplify (/ 1 1) into 1 1.275 * [taylor]: Taking taylor expansion of 1 in x 1.275 * [backup-simplify]: Simplify 1 into 1 1.276 * [backup-simplify]: Simplify (- 1) into -1 1.276 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.277 * [backup-simplify]: Simplify (+ 1 0) into 1 1.277 * [backup-simplify]: Simplify (/ -1 1) into -1 1.278 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.278 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.279 * [backup-simplify]: Simplify (- 0) into 0 1.279 * [backup-simplify]: Simplify (+ 1 0) into 1 1.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.281 * [backup-simplify]: Simplify (+ 0 1) into 1 1.281 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1.283 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1.284 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.284 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1.285 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.285 * [backup-simplify]: Simplify (- 0) into 0 1.285 * [backup-simplify]: Simplify (+ 0 0) into 0 1.286 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.286 * [backup-simplify]: Simplify (+ 0 0) into 0 1.287 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1.289 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1.290 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1.293 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 1.293 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1.293 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1.293 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1.293 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.293 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.294 * [backup-simplify]: Simplify 0 into 0 1.294 * [backup-simplify]: Simplify 1 into 1 1.294 * [backup-simplify]: Simplify (/ 1 1) into 1 1.294 * [taylor]: Taking taylor expansion of 1 in x 1.294 * [backup-simplify]: Simplify 1 into 1 1.294 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.294 * [taylor]: Taking taylor expansion of 1 in x 1.294 * [backup-simplify]: Simplify 1 into 1 1.294 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.294 * [backup-simplify]: Simplify 0 into 0 1.294 * [backup-simplify]: Simplify 1 into 1 1.294 * [backup-simplify]: Simplify (/ 1 1) into 1 1.295 * [backup-simplify]: Simplify (+ 1 0) into 1 1.295 * [backup-simplify]: Simplify (- 1) into -1 1.295 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.296 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.296 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.297 * [backup-simplify]: Simplify (+ 0 1) into 1 1.297 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.298 * [backup-simplify]: Simplify (- 0) into 0 1.298 * [backup-simplify]: Simplify (+ 1 0) into 1 1.299 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1.300 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1.300 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1.300 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.300 * [taylor]: Taking taylor expansion of x in x 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 1 into 1 1.300 * [backup-simplify]: Simplify (/ 1 1) into 1 1.300 * [taylor]: Taking taylor expansion of 1 in x 1.300 * [backup-simplify]: Simplify 1 into 1 1.300 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.300 * [taylor]: Taking taylor expansion of 1 in x 1.300 * [backup-simplify]: Simplify 1 into 1 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.300 * [taylor]: Taking taylor expansion of x in x 1.300 * [backup-simplify]: Simplify 0 into 0 1.300 * [backup-simplify]: Simplify 1 into 1 1.301 * [backup-simplify]: Simplify (/ 1 1) into 1 1.301 * [backup-simplify]: Simplify (+ 1 0) into 1 1.301 * [backup-simplify]: Simplify (- 1) into -1 1.302 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.302 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.302 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.303 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.303 * [backup-simplify]: Simplify (+ 0 1) into 1 1.304 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.304 * [backup-simplify]: Simplify (- 0) into 0 1.305 * [backup-simplify]: Simplify (+ 1 0) into 1 1.305 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1.306 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1.307 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.307 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1.308 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.308 * [backup-simplify]: Simplify (+ 0 0) into 0 1.309 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.309 * [backup-simplify]: Simplify (- 0) into 0 1.310 * [backup-simplify]: Simplify (+ 0 0) into 0 1.310 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1.313 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1.314 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1.317 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 1.317 * * * [progress]: simplifying candidates 1.317 * * * * [progress]: [ 1 / 118 ] simplifiying candidate # 1.317 * * * * [progress]: [ 2 / 118 ] simplifiying candidate # 1.317 * * * * [progress]: [ 3 / 118 ] simplifiying candidate # 1.317 * * * * [progress]: [ 4 / 118 ] simplifiying candidate # 1.318 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1.318 * * [simplify]: iters left: 5 (7 enodes) 1.322 * * [simplify]: iters left: 4 (29 enodes) 1.336 * * [simplify]: iters left: 3 (38 enodes) 1.346 * * [simplify]: Extracting #0: cost 1 inf + 0 1.347 * * [simplify]: Extracting #1: cost 5 inf + 0 1.347 * * [simplify]: Extracting #2: cost 12 inf + 0 1.347 * * [simplify]: Extracting #3: cost 10 inf + 486 1.347 * * [simplify]: Extracting #4: cost 7 inf + 659 1.347 * * [simplify]: Extracting #5: cost 0 inf + 1461 1.348 * * [simplify]: Extracting #6: cost 0 inf + 1404 1.348 * [simplify]: Simplified to (- (log (- 1 x)) (log1p x)) 1.348 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log1p x))))))) 1.348 * * * * [progress]: [ 5 / 118 ] simplifiying candidate # 1.349 * * * * [progress]: [ 6 / 118 ] simplifiying candidate # 1.349 * * * * [progress]: [ 7 / 118 ] simplifiying candidate # 1.349 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1.349 * * [simplify]: iters left: 6 (9 enodes) 1.355 * * [simplify]: iters left: 5 (53 enodes) 1.383 * * [simplify]: iters left: 4 (143 enodes) 1.424 * * [simplify]: iters left: 3 (408 enodes) 1.940 * * [simplify]: Extracting #0: cost 1 inf + 0 1.941 * * [simplify]: Extracting #1: cost 48 inf + 0 1.942 * * [simplify]: Extracting #2: cost 185 inf + 2 1.947 * * [simplify]: Extracting #3: cost 184 inf + 9290 1.959 * * [simplify]: Extracting #4: cost 19 inf + 40079 1.972 * * [simplify]: Extracting #5: cost 0 inf + 43390 1.985 * * [simplify]: Extracting #6: cost 0 inf + 43350 1.997 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1.997 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (cbrt (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1)))))))) 1.997 * * * * [progress]: [ 8 / 118 ] simplifiying candidate # 1.998 * * * * [progress]: [ 9 / 118 ] simplifiying candidate # 1.998 * * * * [progress]: [ 10 / 118 ] simplifiying candidate # 1.998 * * * * [progress]: [ 11 / 118 ] simplifiying candidate # 1.998 * * * * [progress]: [ 12 / 118 ] simplifiying candidate # 1.998 * [simplify]: Simplifying (/ 1 (+ 1 x)) 1.998 * * [simplify]: iters left: 4 (4 enodes) 1.999 * * [simplify]: iters left: 3 (15 enodes) 2.002 * * [simplify]: iters left: 2 (17 enodes) 2.005 * * [simplify]: Extracting #0: cost 1 inf + 0 2.005 * * [simplify]: Extracting #1: cost 4 inf + 0 2.005 * * [simplify]: Extracting #2: cost 5 inf + 1 2.005 * * [simplify]: Extracting #3: cost 3 inf + 44 2.005 * * [simplify]: Extracting #4: cost 1 inf + 168 2.005 * * [simplify]: Extracting #5: cost 0 inf + 250 2.005 * [simplify]: Simplified to (/ 1 (+ x 1)) 2.005 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 2.005 * * * * [progress]: [ 13 / 118 ] simplifiying candidate # 2.006 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.006 * * [simplify]: iters left: 6 (9 enodes) 2.008 * * [simplify]: iters left: 5 (38 enodes) 2.015 * * [simplify]: iters left: 4 (58 enodes) 2.026 * * [simplify]: iters left: 3 (65 enodes) 2.037 * * [simplify]: iters left: 2 (68 enodes) 2.047 * * [simplify]: Extracting #0: cost 1 inf + 0 2.047 * * [simplify]: Extracting #1: cost 11 inf + 0 2.047 * * [simplify]: Extracting #2: cost 22 inf + 0 2.047 * * [simplify]: Extracting #3: cost 27 inf + 0 2.048 * * [simplify]: Extracting #4: cost 25 inf + 44 2.048 * * [simplify]: Extracting #5: cost 7 inf + 3238 2.049 * * [simplify]: Extracting #6: cost 0 inf + 5092 2.049 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 2.050 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.050 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 2.050 * * [simplify]: iters left: 5 (7 enodes) 2.052 * * [simplify]: iters left: 4 (26 enodes) 2.056 * * [simplify]: iters left: 3 (31 enodes) 2.061 * * [simplify]: Extracting #0: cost 1 inf + 0 2.061 * * [simplify]: Extracting #1: cost 4 inf + 0 2.061 * * [simplify]: Extracting #2: cost 8 inf + 0 2.061 * * [simplify]: Extracting #3: cost 13 inf + 0 2.061 * * [simplify]: Extracting #4: cost 11 inf + 43 2.061 * * [simplify]: Extracting #5: cost 4 inf + 576 2.062 * * [simplify]: Extracting #6: cost 1 inf + 1022 2.062 * * [simplify]: Extracting #7: cost 0 inf + 1304 2.062 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 2.062 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))))))) 2.062 * * * * [progress]: [ 14 / 118 ] simplifiying candidate # 2.062 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 2.062 * * [simplify]: iters left: 6 (8 enodes) 2.065 * * [simplify]: iters left: 5 (31 enodes) 2.070 * * [simplify]: iters left: 4 (40 enodes) 2.076 * * [simplify]: iters left: 3 (43 enodes) 2.083 * * [simplify]: Extracting #0: cost 1 inf + 0 2.083 * * [simplify]: Extracting #1: cost 7 inf + 0 2.083 * * [simplify]: Extracting #2: cost 14 inf + 0 2.083 * * [simplify]: Extracting #3: cost 19 inf + 0 2.084 * * [simplify]: Extracting #4: cost 18 inf + 2 2.084 * * [simplify]: Extracting #5: cost 12 inf + 332 2.084 * * [simplify]: Extracting #6: cost 1 inf + 2274 2.084 * * [simplify]: Extracting #7: cost 0 inf + 2516 2.085 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 2.085 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.085 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 2.085 * * [simplify]: iters left: 5 (7 enodes) 2.087 * * [simplify]: iters left: 4 (26 enodes) 2.092 * * [simplify]: iters left: 3 (31 enodes) 2.097 * * [simplify]: Extracting #0: cost 1 inf + 0 2.097 * * [simplify]: Extracting #1: cost 4 inf + 0 2.097 * * [simplify]: Extracting #2: cost 8 inf + 0 2.097 * * [simplify]: Extracting #3: cost 13 inf + 0 2.097 * * [simplify]: Extracting #4: cost 11 inf + 43 2.097 * * [simplify]: Extracting #5: cost 4 inf + 536 2.098 * * [simplify]: Extracting #6: cost 1 inf + 902 2.098 * * [simplify]: Extracting #7: cost 0 inf + 1144 2.098 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 2.098 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))))))) 2.099 * * * * [progress]: [ 15 / 118 ] simplifiying candidate # 2.099 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 2.099 * * [simplify]: iters left: 6 (6 enodes) 2.101 * * [simplify]: iters left: 5 (22 enodes) 2.107 * * [simplify]: iters left: 4 (35 enodes) 2.114 * * [simplify]: iters left: 3 (36 enodes) 2.119 * * [simplify]: Extracting #0: cost 1 inf + 0 2.119 * * [simplify]: Extracting #1: cost 5 inf + 0 2.119 * * [simplify]: Extracting #2: cost 7 inf + 1 2.119 * * [simplify]: Extracting #3: cost 10 inf + 1 2.119 * * [simplify]: Extracting #4: cost 7 inf + 127 2.119 * * [simplify]: Extracting #5: cost 3 inf + 574 2.119 * * [simplify]: Extracting #6: cost 0 inf + 1060 2.120 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.120 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.120 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 2.120 * * [simplify]: iters left: 5 (6 enodes) 2.122 * * [simplify]: iters left: 4 (23 enodes) 2.126 * * [simplify]: iters left: 3 (28 enodes) 2.130 * * [simplify]: Extracting #0: cost 1 inf + 0 2.130 * * [simplify]: Extracting #1: cost 4 inf + 0 2.130 * * [simplify]: Extracting #2: cost 9 inf + 0 2.130 * * [simplify]: Extracting #3: cost 9 inf + 2 2.130 * * [simplify]: Extracting #4: cost 5 inf + 211 2.130 * * [simplify]: Extracting #5: cost 1 inf + 698 2.131 * * [simplify]: Extracting #6: cost 0 inf + 900 2.131 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 2.131 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 2.131 * * * * [progress]: [ 16 / 118 ] simplifiying candidate # 2.132 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 2.132 * * [simplify]: iters left: 6 (6 enodes) 2.134 * * [simplify]: iters left: 5 (22 enodes) 2.138 * * [simplify]: iters left: 4 (35 enodes) 2.144 * * [simplify]: iters left: 3 (36 enodes) 2.149 * * [simplify]: Extracting #0: cost 1 inf + 0 2.149 * * [simplify]: Extracting #1: cost 5 inf + 0 2.149 * * [simplify]: Extracting #2: cost 7 inf + 1 2.149 * * [simplify]: Extracting #3: cost 10 inf + 1 2.149 * * [simplify]: Extracting #4: cost 7 inf + 127 2.149 * * [simplify]: Extracting #5: cost 3 inf + 574 2.149 * * [simplify]: Extracting #6: cost 0 inf + 1060 2.149 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.150 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 2.150 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 2.150 * * [simplify]: iters left: 5 (6 enodes) 2.151 * * [simplify]: iters left: 4 (23 enodes) 2.155 * * [simplify]: iters left: 3 (28 enodes) 2.160 * * [simplify]: Extracting #0: cost 1 inf + 0 2.160 * * [simplify]: Extracting #1: cost 4 inf + 0 2.160 * * [simplify]: Extracting #2: cost 9 inf + 0 2.160 * * [simplify]: Extracting #3: cost 9 inf + 2 2.160 * * [simplify]: Extracting #4: cost 5 inf + 211 2.160 * * [simplify]: Extracting #5: cost 1 inf + 698 2.160 * * [simplify]: Extracting #6: cost 0 inf + 900 2.160 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 2.160 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 2.160 * * * * [progress]: [ 17 / 118 ] simplifiying candidate # 2.161 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.161 * * [simplify]: iters left: 6 (8 enodes) 2.163 * * [simplify]: iters left: 5 (31 enodes) 2.169 * * [simplify]: iters left: 4 (38 enodes) 2.175 * * [simplify]: Extracting #0: cost 1 inf + 0 2.175 * * [simplify]: Extracting #1: cost 6 inf + 0 2.175 * * [simplify]: Extracting #2: cost 12 inf + 0 2.175 * * [simplify]: Extracting #3: cost 17 inf + 0 2.175 * * [simplify]: Extracting #4: cost 16 inf + 2 2.175 * * [simplify]: Extracting #5: cost 7 inf + 578 2.175 * * [simplify]: Extracting #6: cost 0 inf + 2032 2.176 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.176 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 2.176 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 2.176 * * [simplify]: iters left: 5 (7 enodes) 2.178 * * [simplify]: iters left: 4 (26 enodes) 2.182 * * [simplify]: iters left: 3 (31 enodes) 2.187 * * [simplify]: Extracting #0: cost 1 inf + 0 2.187 * * [simplify]: Extracting #1: cost 4 inf + 0 2.187 * * [simplify]: Extracting #2: cost 8 inf + 0 2.187 * * [simplify]: Extracting #3: cost 13 inf + 0 2.187 * * [simplify]: Extracting #4: cost 11 inf + 43 2.187 * * [simplify]: Extracting #5: cost 4 inf + 496 2.187 * * [simplify]: Extracting #6: cost 1 inf + 902 2.188 * * [simplify]: Extracting #7: cost 0 inf + 1144 2.188 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 2.188 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (cbrt (+ x 1)))))))) 2.188 * * * * [progress]: [ 18 / 118 ] simplifiying candidate # 2.188 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 2.188 * * [simplify]: iters left: 5 (7 enodes) 2.190 * * [simplify]: iters left: 4 (26 enodes) 2.196 * * [simplify]: iters left: 3 (31 enodes) 2.201 * * [simplify]: Extracting #0: cost 1 inf + 0 2.202 * * [simplify]: Extracting #1: cost 4 inf + 0 2.202 * * [simplify]: Extracting #2: cost 8 inf + 0 2.202 * * [simplify]: Extracting #3: cost 13 inf + 0 2.202 * * [simplify]: Extracting #4: cost 11 inf + 43 2.202 * * [simplify]: Extracting #5: cost 4 inf + 456 2.202 * * [simplify]: Extracting #6: cost 1 inf + 782 2.202 * * [simplify]: Extracting #7: cost 0 inf + 984 2.202 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 2.202 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 2.203 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 2.203 * * [simplify]: iters left: 5 (7 enodes) 2.205 * * [simplify]: iters left: 4 (26 enodes) 2.209 * * [simplify]: iters left: 3 (31 enodes) 2.215 * * [simplify]: Extracting #0: cost 1 inf + 0 2.215 * * [simplify]: Extracting #1: cost 4 inf + 0 2.215 * * [simplify]: Extracting #2: cost 8 inf + 0 2.215 * * [simplify]: Extracting #3: cost 13 inf + 0 2.215 * * [simplify]: Extracting #4: cost 11 inf + 43 2.215 * * [simplify]: Extracting #5: cost 4 inf + 456 2.216 * * [simplify]: Extracting #6: cost 1 inf + 782 2.216 * * [simplify]: Extracting #7: cost 0 inf + 984 2.216 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 2.216 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 2.216 * * * * [progress]: [ 19 / 118 ] simplifiying candidate # 2.216 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 2.216 * * [simplify]: iters left: 5 (5 enodes) 2.218 * * [simplify]: iters left: 4 (17 enodes) 2.221 * * [simplify]: iters left: 3 (22 enodes) 2.224 * * [simplify]: Extracting #0: cost 1 inf + 0 2.224 * * [simplify]: Extracting #1: cost 4 inf + 0 2.224 * * [simplify]: Extracting #2: cost 6 inf + 1 2.225 * * [simplify]: Extracting #3: cost 1 inf + 291 2.225 * * [simplify]: Extracting #4: cost 0 inf + 332 2.225 * [simplify]: Simplified to (sqrt (- 1 x)) 2.225 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.225 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 2.225 * * [simplify]: iters left: 5 (6 enodes) 2.227 * * [simplify]: iters left: 4 (23 enodes) 2.231 * * [simplify]: iters left: 3 (28 enodes) 2.235 * * [simplify]: Extracting #0: cost 1 inf + 0 2.235 * * [simplify]: Extracting #1: cost 4 inf + 0 2.235 * * [simplify]: Extracting #2: cost 9 inf + 0 2.235 * * [simplify]: Extracting #3: cost 9 inf + 2 2.235 * * [simplify]: Extracting #4: cost 5 inf + 211 2.235 * * [simplify]: Extracting #5: cost 1 inf + 578 2.236 * * [simplify]: Extracting #6: cost 0 inf + 740 2.236 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 2.236 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 2.236 * * * * [progress]: [ 20 / 118 ] simplifiying candidate # 2.236 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 2.236 * * [simplify]: iters left: 5 (5 enodes) 2.238 * * [simplify]: iters left: 4 (17 enodes) 2.241 * * [simplify]: iters left: 3 (22 enodes) 2.244 * * [simplify]: Extracting #0: cost 1 inf + 0 2.244 * * [simplify]: Extracting #1: cost 4 inf + 0 2.245 * * [simplify]: Extracting #2: cost 6 inf + 1 2.245 * * [simplify]: Extracting #3: cost 1 inf + 291 2.245 * * [simplify]: Extracting #4: cost 0 inf + 332 2.245 * [simplify]: Simplified to (sqrt (- 1 x)) 2.245 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.245 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 2.245 * * [simplify]: iters left: 5 (6 enodes) 2.247 * * [simplify]: iters left: 4 (23 enodes) 2.251 * * [simplify]: iters left: 3 (28 enodes) 2.255 * * [simplify]: Extracting #0: cost 1 inf + 0 2.255 * * [simplify]: Extracting #1: cost 4 inf + 0 2.255 * * [simplify]: Extracting #2: cost 9 inf + 0 2.255 * * [simplify]: Extracting #3: cost 9 inf + 2 2.255 * * [simplify]: Extracting #4: cost 5 inf + 211 2.255 * * [simplify]: Extracting #5: cost 1 inf + 578 2.256 * * [simplify]: Extracting #6: cost 0 inf + 740 2.256 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 2.256 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 2.256 * * * * [progress]: [ 21 / 118 ] simplifiying candidate # 2.256 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.256 * * [simplify]: iters left: 6 (6 enodes) 2.258 * * [simplify]: iters left: 5 (23 enodes) 2.262 * * [simplify]: iters left: 4 (27 enodes) 2.267 * * [simplify]: Extracting #0: cost 1 inf + 0 2.267 * * [simplify]: Extracting #1: cost 6 inf + 0 2.267 * * [simplify]: Extracting #2: cost 9 inf + 1 2.267 * * [simplify]: Extracting #3: cost 11 inf + 1 2.267 * * [simplify]: Extracting #4: cost 8 inf + 86 2.267 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.267 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.268 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.268 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.268 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 2.268 * * [simplify]: iters left: 5 (6 enodes) 2.270 * * [simplify]: iters left: 4 (26 enodes) 2.275 * * [simplify]: iters left: 3 (37 enodes) 2.281 * * [simplify]: iters left: 2 (41 enodes) 2.289 * * [simplify]: Extracting #0: cost 1 inf + 0 2.289 * * [simplify]: Extracting #1: cost 7 inf + 0 2.289 * * [simplify]: Extracting #2: cost 16 inf + 0 2.289 * * [simplify]: Extracting #3: cost 15 inf + 43 2.289 * * [simplify]: Extracting #4: cost 11 inf + 210 2.289 * * [simplify]: Extracting #5: cost 5 inf + 1102 2.290 * * [simplify]: Extracting #6: cost 0 inf + 1952 2.290 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 2.290 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 2.290 * * * * [progress]: [ 22 / 118 ] simplifiying candidate # 2.290 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 2.290 * * [simplify]: iters left: 5 (5 enodes) 2.292 * * [simplify]: iters left: 4 (18 enodes) 2.295 * * [simplify]: iters left: 3 (20 enodes) 2.299 * * [simplify]: Extracting #0: cost 1 inf + 0 2.299 * * [simplify]: Extracting #1: cost 4 inf + 0 2.299 * * [simplify]: Extracting #2: cost 5 inf + 1 2.299 * * [simplify]: Extracting #3: cost 7 inf + 1 2.299 * * [simplify]: Extracting #4: cost 0 inf + 494 2.299 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.299 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.299 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 2.299 * * [simplify]: iters left: 5 (6 enodes) 2.301 * * [simplify]: iters left: 4 (26 enodes) 2.305 * * [simplify]: iters left: 3 (37 enodes) 2.311 * * [simplify]: iters left: 2 (41 enodes) 2.317 * * [simplify]: Extracting #0: cost 1 inf + 0 2.317 * * [simplify]: Extracting #1: cost 7 inf + 0 2.317 * * [simplify]: Extracting #2: cost 16 inf + 0 2.317 * * [simplify]: Extracting #3: cost 15 inf + 43 2.318 * * [simplify]: Extracting #4: cost 11 inf + 210 2.318 * * [simplify]: Extracting #5: cost 5 inf + 902 2.318 * * [simplify]: Extracting #6: cost 0 inf + 1552 2.318 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 2.318 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 2.319 * * * * [progress]: [ 23 / 118 ] simplifiying candidate # 2.319 * [simplify]: Simplifying (/ 1 1) 2.319 * * [simplify]: iters left: 2 (2 enodes) 2.320 * * [simplify]: iters left: 1 (6 enodes) 2.321 * * [simplify]: Extracting #0: cost 1 inf + 0 2.321 * * [simplify]: Extracting #1: cost 0 inf + 1 2.321 * [simplify]: Simplified to 1 2.321 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.321 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.321 * * [simplify]: iters left: 4 (5 enodes) 2.323 * * [simplify]: iters left: 3 (23 enodes) 2.327 * * [simplify]: iters left: 2 (34 enodes) 2.332 * * [simplify]: iters left: 1 (38 enodes) 2.338 * * [simplify]: Extracting #0: cost 1 inf + 0 2.338 * * [simplify]: Extracting #1: cost 7 inf + 0 2.338 * * [simplify]: Extracting #2: cost 15 inf + 0 2.338 * * [simplify]: Extracting #3: cost 14 inf + 2 2.338 * * [simplify]: Extracting #4: cost 8 inf + 292 2.338 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.339 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.339 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.339 * * * * [progress]: [ 24 / 118 ] simplifiying candidate # 2.339 * [simplify]: Simplifying (/ 1 1) 2.339 * * [simplify]: iters left: 2 (2 enodes) 2.340 * * [simplify]: iters left: 1 (6 enodes) 2.341 * * [simplify]: Extracting #0: cost 1 inf + 0 2.341 * * [simplify]: Extracting #1: cost 0 inf + 1 2.341 * [simplify]: Simplified to 1 2.341 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.341 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.342 * * [simplify]: iters left: 4 (5 enodes) 2.343 * * [simplify]: iters left: 3 (23 enodes) 2.347 * * [simplify]: iters left: 2 (34 enodes) 2.353 * * [simplify]: iters left: 1 (38 enodes) 2.359 * * [simplify]: Extracting #0: cost 1 inf + 0 2.359 * * [simplify]: Extracting #1: cost 7 inf + 0 2.359 * * [simplify]: Extracting #2: cost 15 inf + 0 2.359 * * [simplify]: Extracting #3: cost 14 inf + 2 2.359 * * [simplify]: Extracting #4: cost 8 inf + 292 2.359 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.360 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.360 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.360 * * * * [progress]: [ 25 / 118 ] simplifiying candidate # 2.360 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.360 * * [simplify]: iters left: 6 (9 enodes) 2.365 * * [simplify]: iters left: 5 (33 enodes) 2.371 * * [simplify]: iters left: 4 (37 enodes) 2.379 * * [simplify]: Extracting #0: cost 1 inf + 0 2.379 * * [simplify]: Extracting #1: cost 6 inf + 0 2.379 * * [simplify]: Extracting #2: cost 13 inf + 0 2.379 * * [simplify]: Extracting #3: cost 15 inf + 1 2.379 * * [simplify]: Extracting #4: cost 12 inf + 85 2.379 * * [simplify]: Extracting #5: cost 5 inf + 898 2.379 * * [simplify]: Extracting #6: cost 0 inf + 1948 2.380 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.380 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 2.380 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) 2.380 * * [simplify]: iters left: 5 (8 enodes) 2.383 * * [simplify]: iters left: 4 (32 enodes) 2.388 * * [simplify]: iters left: 3 (46 enodes) 2.395 * * [simplify]: iters left: 2 (52 enodes) 2.402 * * [simplify]: iters left: 1 (53 enodes) 2.411 * * [simplify]: Extracting #0: cost 1 inf + 0 2.411 * * [simplify]: Extracting #1: cost 8 inf + 0 2.411 * * [simplify]: Extracting #2: cost 18 inf + 0 2.411 * * [simplify]: Extracting #3: cost 21 inf + 1 2.411 * * [simplify]: Extracting #4: cost 17 inf + 166 2.412 * * [simplify]: Extracting #5: cost 6 inf + 1506 2.412 * * [simplify]: Extracting #6: cost 0 inf + 2758 2.413 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 2.414 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 2.414 * * * * [progress]: [ 26 / 118 ] simplifiying candidate # 2.414 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 2.414 * * [simplify]: iters left: 5 (8 enodes) 2.419 * * [simplify]: iters left: 4 (28 enodes) 2.428 * * [simplify]: iters left: 3 (30 enodes) 2.436 * * [simplify]: Extracting #0: cost 1 inf + 0 2.436 * * [simplify]: Extracting #1: cost 4 inf + 0 2.436 * * [simplify]: Extracting #2: cost 9 inf + 0 2.436 * * [simplify]: Extracting #3: cost 11 inf + 1 2.436 * * [simplify]: Extracting #4: cost 4 inf + 332 2.437 * * [simplify]: Extracting #5: cost 1 inf + 698 2.437 * * [simplify]: Extracting #6: cost 0 inf + 900 2.437 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 2.438 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 2.438 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 2.438 * * [simplify]: iters left: 5 (8 enodes) 2.443 * * [simplify]: iters left: 4 (32 enodes) 2.453 * * [simplify]: iters left: 3 (46 enodes) 2.466 * * [simplify]: iters left: 2 (52 enodes) 2.481 * * [simplify]: iters left: 1 (53 enodes) 2.489 * * [simplify]: Extracting #0: cost 1 inf + 0 2.489 * * [simplify]: Extracting #1: cost 8 inf + 0 2.489 * * [simplify]: Extracting #2: cost 18 inf + 0 2.489 * * [simplify]: Extracting #3: cost 21 inf + 1 2.489 * * [simplify]: Extracting #4: cost 17 inf + 166 2.489 * * [simplify]: Extracting #5: cost 6 inf + 1266 2.490 * * [simplify]: Extracting #6: cost 0 inf + 2278 2.490 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 2.490 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 2.490 * * * * [progress]: [ 27 / 118 ] simplifiying candidate # 2.490 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 2.490 * * [simplify]: iters left: 5 (6 enodes) 2.492 * * [simplify]: iters left: 4 (19 enodes) 2.497 * * [simplify]: iters left: 3 (21 enodes) 2.500 * * [simplify]: Extracting #0: cost 1 inf + 0 2.500 * * [simplify]: Extracting #1: cost 4 inf + 0 2.500 * * [simplify]: Extracting #2: cost 5 inf + 1 2.500 * * [simplify]: Extracting #3: cost 0 inf + 248 2.500 * [simplify]: Simplified to (+ (sqrt x) 1) 2.500 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.501 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 2.501 * * [simplify]: iters left: 5 (7 enodes) 2.503 * * [simplify]: iters left: 4 (29 enodes) 2.508 * * [simplify]: iters left: 3 (43 enodes) 2.514 * * [simplify]: iters left: 2 (49 enodes) 2.521 * * [simplify]: iters left: 1 (50 enodes) 2.528 * * [simplify]: Extracting #0: cost 1 inf + 0 2.528 * * [simplify]: Extracting #1: cost 8 inf + 0 2.528 * * [simplify]: Extracting #2: cost 18 inf + 0 2.529 * * [simplify]: Extracting #3: cost 17 inf + 43 2.529 * * [simplify]: Extracting #4: cost 9 inf + 576 2.529 * * [simplify]: Extracting #5: cost 0 inf + 1714 2.529 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 2.529 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.529 * * * * [progress]: [ 28 / 118 ] simplifiying candidate # 2.530 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 2.530 * * [simplify]: iters left: 5 (6 enodes) 2.532 * * [simplify]: iters left: 4 (19 enodes) 2.534 * * [simplify]: iters left: 3 (21 enodes) 2.537 * * [simplify]: Extracting #0: cost 1 inf + 0 2.537 * * [simplify]: Extracting #1: cost 4 inf + 0 2.538 * * [simplify]: Extracting #2: cost 5 inf + 1 2.538 * * [simplify]: Extracting #3: cost 0 inf + 248 2.538 * [simplify]: Simplified to (+ (sqrt x) 1) 2.538 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.538 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 2.538 * * [simplify]: iters left: 5 (7 enodes) 2.540 * * [simplify]: iters left: 4 (29 enodes) 2.545 * * [simplify]: iters left: 3 (43 enodes) 2.554 * * [simplify]: iters left: 2 (49 enodes) 2.567 * * [simplify]: iters left: 1 (50 enodes) 2.581 * * [simplify]: Extracting #0: cost 1 inf + 0 2.581 * * [simplify]: Extracting #1: cost 8 inf + 0 2.581 * * [simplify]: Extracting #2: cost 18 inf + 0 2.581 * * [simplify]: Extracting #3: cost 17 inf + 43 2.581 * * [simplify]: Extracting #4: cost 9 inf + 576 2.582 * * [simplify]: Extracting #5: cost 0 inf + 1714 2.582 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 2.583 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.583 * * * * [progress]: [ 29 / 118 ] simplifiying candidate # 2.583 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.583 * * [simplify]: iters left: 6 (8 enodes) 2.587 * * [simplify]: iters left: 5 (30 enodes) 2.597 * * [simplify]: iters left: 4 (34 enodes) 2.606 * * [simplify]: Extracting #0: cost 1 inf + 0 2.607 * * [simplify]: Extracting #1: cost 6 inf + 0 2.607 * * [simplify]: Extracting #2: cost 13 inf + 0 2.607 * * [simplify]: Extracting #3: cost 15 inf + 1 2.607 * * [simplify]: Extracting #4: cost 14 inf + 2 2.607 * * [simplify]: Extracting #5: cost 8 inf + 372 2.607 * * [simplify]: Extracting #6: cost 0 inf + 1948 2.610 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.610 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 2.610 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 2.610 * * [simplify]: iters left: 5 (7 enodes) 2.614 * * [simplify]: iters left: 4 (29 enodes) 2.624 * * [simplify]: iters left: 3 (40 enodes) 2.636 * * [simplify]: iters left: 2 (44 enodes) 2.650 * * [simplify]: Extracting #0: cost 1 inf + 0 2.650 * * [simplify]: Extracting #1: cost 7 inf + 0 2.650 * * [simplify]: Extracting #2: cost 16 inf + 0 2.650 * * [simplify]: Extracting #3: cost 19 inf + 1 2.650 * * [simplify]: Extracting #4: cost 18 inf + 2 2.651 * * [simplify]: Extracting #5: cost 7 inf + 980 2.651 * * [simplify]: Extracting #6: cost 1 inf + 2192 2.652 * * [simplify]: Extracting #7: cost 0 inf + 2434 2.653 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 2.653 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 (sqrt x)) (cbrt (+ x 1)))))))) 2.653 * * * * [progress]: [ 30 / 118 ] simplifiying candidate # 2.653 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) 2.654 * * [simplify]: iters left: 5 (7 enodes) 2.657 * * [simplify]: iters left: 4 (25 enodes) 2.661 * * [simplify]: iters left: 3 (27 enodes) 2.665 * * [simplify]: Extracting #0: cost 1 inf + 0 2.665 * * [simplify]: Extracting #1: cost 4 inf + 0 2.665 * * [simplify]: Extracting #2: cost 9 inf + 0 2.665 * * [simplify]: Extracting #3: cost 11 inf + 1 2.665 * * [simplify]: Extracting #4: cost 10 inf + 2 2.665 * * [simplify]: Extracting #5: cost 2 inf + 616 2.665 * * [simplify]: Extracting #6: cost 0 inf + 900 2.666 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 2.666 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 2.666 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 2.666 * * [simplify]: iters left: 5 (7 enodes) 2.668 * * [simplify]: iters left: 4 (29 enodes) 2.673 * * [simplify]: iters left: 3 (40 enodes) 2.679 * * [simplify]: iters left: 2 (44 enodes) 2.687 * * [simplify]: Extracting #0: cost 1 inf + 0 2.687 * * [simplify]: Extracting #1: cost 7 inf + 0 2.687 * * [simplify]: Extracting #2: cost 16 inf + 0 2.687 * * [simplify]: Extracting #3: cost 19 inf + 1 2.687 * * [simplify]: Extracting #4: cost 18 inf + 2 2.688 * * [simplify]: Extracting #5: cost 7 inf + 820 2.688 * * [simplify]: Extracting #6: cost 1 inf + 1832 2.689 * * [simplify]: Extracting #7: cost 0 inf + 2034 2.690 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 2.690 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) (/ (- 1 (sqrt x)) (sqrt (+ x 1)))))))) 2.690 * * * * [progress]: [ 31 / 118 ] simplifiying candidate # 2.690 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 2.691 * * [simplify]: iters left: 5 (5 enodes) 2.693 * * [simplify]: iters left: 4 (16 enodes) 2.699 * * [simplify]: iters left: 3 (18 enodes) 2.704 * * [simplify]: Extracting #0: cost 1 inf + 0 2.704 * * [simplify]: Extracting #1: cost 4 inf + 0 2.705 * * [simplify]: Extracting #2: cost 5 inf + 1 2.705 * * [simplify]: Extracting #3: cost 1 inf + 166 2.705 * * [simplify]: Extracting #4: cost 0 inf + 248 2.705 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.705 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.706 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 2.706 * * [simplify]: iters left: 5 (6 enodes) 2.710 * * [simplify]: iters left: 4 (26 enodes) 2.717 * * [simplify]: iters left: 3 (37 enodes) 2.723 * * [simplify]: iters left: 2 (41 enodes) 2.730 * * [simplify]: Extracting #0: cost 1 inf + 0 2.730 * * [simplify]: Extracting #1: cost 7 inf + 0 2.730 * * [simplify]: Extracting #2: cost 16 inf + 0 2.731 * * [simplify]: Extracting #3: cost 16 inf + 2 2.731 * * [simplify]: Extracting #4: cost 6 inf + 898 2.731 * * [simplify]: Extracting #5: cost 0 inf + 1550 2.731 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 2.731 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 2.732 * * * * [progress]: [ 32 / 118 ] simplifiying candidate # 2.732 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 2.732 * * [simplify]: iters left: 5 (5 enodes) 2.735 * * [simplify]: iters left: 4 (16 enodes) 2.738 * * [simplify]: iters left: 3 (18 enodes) 2.741 * * [simplify]: Extracting #0: cost 1 inf + 0 2.741 * * [simplify]: Extracting #1: cost 4 inf + 0 2.741 * * [simplify]: Extracting #2: cost 5 inf + 1 2.741 * * [simplify]: Extracting #3: cost 1 inf + 166 2.741 * * [simplify]: Extracting #4: cost 0 inf + 248 2.741 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.741 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.741 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 2.741 * * [simplify]: iters left: 5 (6 enodes) 2.743 * * [simplify]: iters left: 4 (26 enodes) 2.748 * * [simplify]: iters left: 3 (37 enodes) 2.759 * * [simplify]: iters left: 2 (41 enodes) 2.771 * * [simplify]: Extracting #0: cost 1 inf + 0 2.772 * * [simplify]: Extracting #1: cost 7 inf + 0 2.772 * * [simplify]: Extracting #2: cost 16 inf + 0 2.772 * * [simplify]: Extracting #3: cost 16 inf + 2 2.772 * * [simplify]: Extracting #4: cost 6 inf + 898 2.773 * * [simplify]: Extracting #5: cost 0 inf + 1550 2.773 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 2.774 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 2.774 * * * * [progress]: [ 33 / 118 ] simplifiying candidate # 2.774 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.774 * * [simplify]: iters left: 6 (6 enodes) 2.777 * * [simplify]: iters left: 5 (23 enodes) 2.785 * * [simplify]: iters left: 4 (27 enodes) 2.793 * * [simplify]: Extracting #0: cost 1 inf + 0 2.793 * * [simplify]: Extracting #1: cost 6 inf + 0 2.793 * * [simplify]: Extracting #2: cost 9 inf + 1 2.794 * * [simplify]: Extracting #3: cost 11 inf + 1 2.794 * * [simplify]: Extracting #4: cost 8 inf + 86 2.794 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.794 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.795 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.795 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) (/ (- 1 x) (cbrt (+ 1 x)))))))) 2.795 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 2.796 * * [simplify]: iters left: 5 (6 enodes) 2.799 * * [simplify]: iters left: 4 (26 enodes) 2.806 * * [simplify]: iters left: 3 (37 enodes) 2.812 * * [simplify]: iters left: 2 (41 enodes) 2.818 * * [simplify]: Extracting #0: cost 1 inf + 0 2.818 * * [simplify]: Extracting #1: cost 7 inf + 0 2.818 * * [simplify]: Extracting #2: cost 16 inf + 0 2.818 * * [simplify]: Extracting #3: cost 15 inf + 43 2.819 * * [simplify]: Extracting #4: cost 11 inf + 210 2.819 * * [simplify]: Extracting #5: cost 5 inf + 1102 2.819 * * [simplify]: Extracting #6: cost 0 inf + 1952 2.820 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 2.820 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (/ (- 1 x) (cbrt (+ x 1)))))))) 2.820 * * * * [progress]: [ 34 / 118 ] simplifiying candidate # 2.820 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 2.820 * * [simplify]: iters left: 5 (5 enodes) 2.821 * * [simplify]: iters left: 4 (18 enodes) 2.824 * * [simplify]: iters left: 3 (20 enodes) 2.828 * * [simplify]: Extracting #0: cost 1 inf + 0 2.828 * * [simplify]: Extracting #1: cost 4 inf + 0 2.828 * * [simplify]: Extracting #2: cost 5 inf + 1 2.828 * * [simplify]: Extracting #3: cost 7 inf + 1 2.828 * * [simplify]: Extracting #4: cost 0 inf + 494 2.828 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.828 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.828 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 2.828 * * [simplify]: iters left: 5 (6 enodes) 2.830 * * [simplify]: iters left: 4 (26 enodes) 2.834 * * [simplify]: iters left: 3 (37 enodes) 2.845 * * [simplify]: iters left: 2 (41 enodes) 2.857 * * [simplify]: Extracting #0: cost 1 inf + 0 2.857 * * [simplify]: Extracting #1: cost 7 inf + 0 2.857 * * [simplify]: Extracting #2: cost 16 inf + 0 2.857 * * [simplify]: Extracting #3: cost 15 inf + 43 2.857 * * [simplify]: Extracting #4: cost 11 inf + 210 2.858 * * [simplify]: Extracting #5: cost 5 inf + 902 2.860 * * [simplify]: Extracting #6: cost 0 inf + 1552 2.861 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 2.861 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 2.861 * * * * [progress]: [ 35 / 118 ] simplifiying candidate # 2.861 * [simplify]: Simplifying (/ 1 1) 2.861 * * [simplify]: iters left: 2 (2 enodes) 2.863 * * [simplify]: iters left: 1 (6 enodes) 2.866 * * [simplify]: Extracting #0: cost 1 inf + 0 2.866 * * [simplify]: Extracting #1: cost 0 inf + 1 2.866 * [simplify]: Simplified to 1 2.866 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.866 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.866 * * [simplify]: iters left: 4 (5 enodes) 2.869 * * [simplify]: iters left: 3 (23 enodes) 2.877 * * [simplify]: iters left: 2 (34 enodes) 2.888 * * [simplify]: iters left: 1 (38 enodes) 2.900 * * [simplify]: Extracting #0: cost 1 inf + 0 2.900 * * [simplify]: Extracting #1: cost 7 inf + 0 2.900 * * [simplify]: Extracting #2: cost 15 inf + 0 2.900 * * [simplify]: Extracting #3: cost 14 inf + 2 2.900 * * [simplify]: Extracting #4: cost 8 inf + 292 2.901 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.901 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.901 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.901 * * * * [progress]: [ 36 / 118 ] simplifiying candidate # 2.902 * [simplify]: Simplifying (/ 1 1) 2.902 * * [simplify]: iters left: 2 (2 enodes) 2.903 * * [simplify]: iters left: 1 (6 enodes) 2.905 * * [simplify]: Extracting #0: cost 1 inf + 0 2.905 * * [simplify]: Extracting #1: cost 0 inf + 1 2.905 * [simplify]: Simplified to 1 2.905 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.906 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.906 * * [simplify]: iters left: 4 (5 enodes) 2.909 * * [simplify]: iters left: 3 (23 enodes) 2.916 * * [simplify]: iters left: 2 (34 enodes) 2.926 * * [simplify]: iters left: 1 (38 enodes) 2.937 * * [simplify]: Extracting #0: cost 1 inf + 0 2.938 * * [simplify]: Extracting #1: cost 7 inf + 0 2.938 * * [simplify]: Extracting #2: cost 15 inf + 0 2.938 * * [simplify]: Extracting #3: cost 14 inf + 2 2.938 * * [simplify]: Extracting #4: cost 8 inf + 292 2.938 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.939 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.939 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.939 * * * * [progress]: [ 37 / 118 ] simplifiying candidate # 2.939 * * * * [progress]: [ 38 / 118 ] simplifiying candidate # 2.939 * * * * [progress]: [ 39 / 118 ] simplifiying candidate # 2.939 * * * * [progress]: [ 40 / 118 ] simplifiying candidate # 2.939 * [simplify]: Simplifying (cbrt (+ 1 x)) 2.939 * * [simplify]: iters left: 3 (4 enodes) 2.942 * * [simplify]: iters left: 2 (15 enodes) 2.947 * * [simplify]: iters left: 1 (17 enodes) 2.952 * * [simplify]: Extracting #0: cost 1 inf + 0 2.952 * * [simplify]: Extracting #1: cost 3 inf + 0 2.952 * * [simplify]: Extracting #2: cost 6 inf + 0 2.952 * * [simplify]: Extracting #3: cost 2 inf + 86 2.952 * * [simplify]: Extracting #4: cost 1 inf + 208 2.952 * * [simplify]: Extracting #5: cost 0 inf + 330 2.953 * [simplify]: Simplified to (cbrt (+ x 1)) 2.953 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 2.953 * * * * [progress]: [ 41 / 118 ] simplifiying candidate # 2.953 * [simplify]: Simplifying (sqrt (+ 1 x)) 2.953 * * [simplify]: iters left: 3 (4 enodes) 2.956 * * [simplify]: iters left: 2 (15 enodes) 2.961 * * [simplify]: iters left: 1 (17 enodes) 2.966 * * [simplify]: Extracting #0: cost 1 inf + 0 2.966 * * [simplify]: Extracting #1: cost 3 inf + 0 2.966 * * [simplify]: Extracting #2: cost 6 inf + 0 2.966 * * [simplify]: Extracting #3: cost 2 inf + 86 2.966 * * [simplify]: Extracting #4: cost 1 inf + 168 2.967 * * [simplify]: Extracting #5: cost 0 inf + 250 2.967 * [simplify]: Simplified to (sqrt (+ x 1)) 2.967 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 2.967 * * * * [progress]: [ 42 / 118 ] simplifiying candidate # 2.967 * [simplify]: Simplifying (+ 1 x) 2.967 * * [simplify]: iters left: 2 (3 enodes) 2.969 * * [simplify]: iters left: 1 (12 enodes) 2.973 * * [simplify]: Extracting #0: cost 1 inf + 0 2.974 * * [simplify]: Extracting #1: cost 4 inf + 0 2.974 * * [simplify]: Extracting #2: cost 2 inf + 2 2.974 * * [simplify]: Extracting #3: cost 0 inf + 86 2.974 * [simplify]: Simplified to (+ x 1) 2.974 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.974 * * * * [progress]: [ 43 / 118 ] simplifiying candidate # 2.974 * [simplify]: Simplifying (+ 1 x) 2.974 * * [simplify]: iters left: 2 (3 enodes) 2.976 * * [simplify]: iters left: 1 (12 enodes) 2.980 * * [simplify]: Extracting #0: cost 1 inf + 0 2.980 * * [simplify]: Extracting #1: cost 4 inf + 0 2.980 * * [simplify]: Extracting #2: cost 2 inf + 2 2.980 * * [simplify]: Extracting #3: cost 0 inf + 86 2.980 * [simplify]: Simplified to (+ x 1) 2.980 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.980 * * * * [progress]: [ 44 / 118 ] simplifiying candidate # 2.981 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.981 * * [simplify]: iters left: 5 (5 enodes) 2.984 * * [simplify]: iters left: 4 (19 enodes) 2.990 * * [simplify]: iters left: 3 (24 enodes) 2.997 * * [simplify]: Extracting #0: cost 1 inf + 0 2.998 * * [simplify]: Extracting #1: cost 3 inf + 0 2.998 * * [simplify]: Extracting #2: cost 5 inf + 0 2.998 * * [simplify]: Extracting #3: cost 9 inf + 0 2.998 * * [simplify]: Extracting #4: cost 7 inf + 43 2.998 * * [simplify]: Extracting #5: cost 0 inf + 736 2.998 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.998 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 2.998 * * * * [progress]: [ 45 / 118 ] simplifiying candidate # 2.999 * [simplify]: Simplifying (sqrt (- 1 x)) 2.999 * * [simplify]: iters left: 3 (4 enodes) 3.001 * * [simplify]: iters left: 2 (16 enodes) 3.007 * * [simplify]: iters left: 1 (21 enodes) 3.013 * * [simplify]: Extracting #0: cost 1 inf + 0 3.013 * * [simplify]: Extracting #1: cost 3 inf + 0 3.014 * * [simplify]: Extracting #2: cost 7 inf + 0 3.014 * * [simplify]: Extracting #3: cost 5 inf + 43 3.014 * * [simplify]: Extracting #4: cost 0 inf + 332 3.014 * [simplify]: Simplified to (sqrt (- 1 x)) 3.014 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 3.014 * * * * [progress]: [ 46 / 118 ] simplifiying candidate # 3.014 * * * * [progress]: [ 47 / 118 ] simplifiying candidate # 3.014 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 3.015 * * [simplify]: iters left: 3 (5 enodes) 3.019 * * [simplify]: iters left: 2 (18 enodes) 3.024 * * [simplify]: iters left: 1 (20 enodes) 3.031 * * [simplify]: Extracting #0: cost 1 inf + 0 3.032 * * [simplify]: Extracting #1: cost 4 inf + 0 3.032 * * [simplify]: Extracting #2: cost 5 inf + 1 3.032 * * [simplify]: Extracting #3: cost 0 inf + 248 3.032 * [simplify]: Simplified to (+ (sqrt x) 1) 3.032 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 3.032 * * * * [progress]: [ 48 / 118 ] simplifiying candidate # 3.032 * [simplify]: Simplifying (+ 1 (sqrt x)) 3.032 * * [simplify]: iters left: 3 (4 enodes) 3.033 * * [simplify]: iters left: 2 (15 enodes) 3.036 * * [simplify]: iters left: 1 (17 enodes) 3.039 * * [simplify]: Extracting #0: cost 1 inf + 0 3.039 * * [simplify]: Extracting #1: cost 4 inf + 0 3.039 * * [simplify]: Extracting #2: cost 5 inf + 1 3.039 * * [simplify]: Extracting #3: cost 0 inf + 248 3.039 * [simplify]: Simplified to (+ 1 (sqrt x)) 3.039 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))))) 3.039 * * * * [progress]: [ 49 / 118 ] simplifiying candidate # 3.039 * * * * [progress]: [ 50 / 118 ] simplifiying candidate # 3.039 * [simplify]: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 3.039 * * [simplify]: iters left: 6 (7 enodes) 3.042 * * [simplify]: iters left: 5 (27 enodes) 3.046 * * [simplify]: iters left: 4 (48 enodes) 3.057 * * [simplify]: iters left: 3 (82 enodes) 3.086 * * [simplify]: iters left: 2 (109 enodes) 3.118 * * [simplify]: iters left: 1 (115 enodes) 3.148 * * [simplify]: Extracting #0: cost 1 inf + 0 3.148 * * [simplify]: Extracting #1: cost 21 inf + 0 3.148 * * [simplify]: Extracting #2: cost 17 inf + 676 3.149 * * [simplify]: Extracting #3: cost 2 inf + 1623 3.150 * * [simplify]: Extracting #4: cost 0 inf + 1825 3.152 * [simplify]: Simplified to (fma x x (- 1 x)) 3.152 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (fma x x (- 1 x))))))) 3.152 * * * * [progress]: [ 51 / 118 ] simplifiying candidate # 3.152 * [simplify]: Simplifying (- 1 x) 3.152 * * [simplify]: iters left: 2 (3 enodes) 3.156 * * [simplify]: iters left: 1 (13 enodes) 3.161 * * [simplify]: Extracting #0: cost 1 inf + 0 3.161 * * [simplify]: Extracting #1: cost 5 inf + 0 3.161 * * [simplify]: Extracting #2: cost 3 inf + 43 3.161 * * [simplify]: Extracting #3: cost 0 inf + 168 3.161 * [simplify]: Simplified to (- 1 x) 3.161 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 3.162 * * * * [progress]: [ 52 / 118 ] simplifiying candidate # 3.162 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 3.162 * * [simplify]: iters left: 3 (6 enodes) 3.167 * * [simplify]: iters left: 2 (30 enodes) 3.180 * * [simplify]: iters left: 1 (61 enodes) 3.193 * * [simplify]: Extracting #0: cost 1 inf + 0 3.193 * * [simplify]: Extracting #1: cost 11 inf + 0 3.193 * * [simplify]: Extracting #2: cost 20 inf + 165 3.193 * * [simplify]: Extracting #3: cost 14 inf + 775 3.194 * * [simplify]: Extracting #4: cost 11 inf + 1191 3.194 * * [simplify]: Extracting #5: cost 3 inf + 3127 3.194 * * [simplify]: Extracting #6: cost 0 inf + 4054 3.195 * [simplify]: Simplified to (- 1 (* (* x x) x)) 3.195 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* (* x x) x)) (* (+ 1 x) (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 3.195 * * * * [progress]: [ 53 / 118 ] simplifiying candidate # 3.195 * [simplify]: Simplifying (- (* 1 1) (* x x)) 3.195 * * [simplify]: iters left: 4 (5 enodes) 3.197 * * [simplify]: iters left: 3 (18 enodes) 3.200 * * [simplify]: iters left: 2 (26 enodes) 3.204 * * [simplify]: iters left: 1 (30 enodes) 3.208 * * [simplify]: Extracting #0: cost 1 inf + 0 3.209 * * [simplify]: Extracting #1: cost 7 inf + 0 3.209 * * [simplify]: Extracting #2: cost 8 inf + 2 3.209 * * [simplify]: Extracting #3: cost 0 inf + 492 3.209 * [simplify]: Simplified to (- 1 (* x x)) 3.209 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 3.209 * * * * [progress]: [ 54 / 118 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 3.209 * * * * [progress]: [ 55 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 56 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 57 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 58 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 59 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 60 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 61 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 62 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 63 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 64 / 118 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 3.209 * * * * [progress]: [ 65 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 66 / 118 ] simplifiying candidate # 3.209 * * * * [progress]: [ 67 / 118 ] simplifiying candidate # 3.210 * * * * [progress]: [ 68 / 118 ] simplifiying candidate # 3.210 * * * * [progress]: [ 69 / 118 ] simplifiying candidate # 3.210 * * * * [progress]: [ 70 / 118 ] simplifiying candidate # 3.210 * * * * [progress]: [ 71 / 118 ] simplifiying candidate # 3.210 * * * * [progress]: [ 72 / 118 ] simplifiying candidate # 3.210 * * * * [progress]: [ 73 / 118 ] simplifiying candidate # 3.210 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 3.210 * * [simplify]: iters left: 6 (8 enodes) 3.213 * * [simplify]: iters left: 5 (33 enodes) 3.223 * * [simplify]: iters left: 4 (44 enodes) 3.236 * * [simplify]: iters left: 3 (48 enodes) 3.250 * * [simplify]: Extracting #0: cost 1 inf + 0 3.250 * * [simplify]: Extracting #1: cost 4 inf + 0 3.250 * * [simplify]: Extracting #2: cost 7 inf + 0 3.250 * * [simplify]: Extracting #3: cost 13 inf + 0 3.250 * * [simplify]: Extracting #4: cost 21 inf + 0 3.251 * * [simplify]: Extracting #5: cost 20 inf + 2 3.251 * * [simplify]: Extracting #6: cost 13 inf + 375 3.251 * * [simplify]: Extracting #7: cost 2 inf + 1956 3.252 * * [simplify]: Extracting #8: cost 0 inf + 2440 3.253 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 3.253 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 3.253 * * * * [progress]: [ 74 / 118 ] simplifiying candidate # 3.254 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 3.254 * * [simplify]: iters left: 6 (7 enodes) 3.257 * * [simplify]: iters left: 5 (29 enodes) 3.262 * * [simplify]: iters left: 4 (40 enodes) 3.268 * * [simplify]: iters left: 3 (44 enodes) 3.276 * * [simplify]: Extracting #0: cost 1 inf + 0 3.276 * * [simplify]: Extracting #1: cost 3 inf + 0 3.276 * * [simplify]: Extracting #2: cost 5 inf + 0 3.276 * * [simplify]: Extracting #3: cost 11 inf + 0 3.276 * * [simplify]: Extracting #4: cost 19 inf + 0 3.276 * * [simplify]: Extracting #5: cost 18 inf + 2 3.277 * * [simplify]: Extracting #6: cost 11 inf + 374 3.277 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.277 * * [simplify]: Extracting #8: cost 0 inf + 1796 3.277 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 3.278 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 3.278 * * * * [progress]: [ 75 / 118 ] simplifiying candidate # 3.278 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.278 * * [simplify]: iters left: 6 (10 enodes) 3.281 * * [simplify]: iters left: 5 (41 enodes) 3.289 * * [simplify]: iters left: 4 (62 enodes) 3.308 * * [simplify]: iters left: 3 (69 enodes) 3.327 * * [simplify]: iters left: 2 (72 enodes) 3.347 * * [simplify]: Extracting #0: cost 1 inf + 0 3.347 * * [simplify]: Extracting #1: cost 4 inf + 0 3.347 * * [simplify]: Extracting #2: cost 14 inf + 0 3.347 * * [simplify]: Extracting #3: cost 24 inf + 0 3.347 * * [simplify]: Extracting #4: cost 29 inf + 0 3.347 * * [simplify]: Extracting #5: cost 26 inf + 86 3.348 * * [simplify]: Extracting #6: cost 10 inf + 2796 3.348 * * [simplify]: Extracting #7: cost 1 inf + 5454 3.349 * * [simplify]: Extracting #8: cost 0 inf + 5736 3.350 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 3.350 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (cbrt (+ 1 x)))))))) 3.350 * * * * [progress]: [ 76 / 118 ] simplifiying candidate # 3.350 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 3.351 * * [simplify]: iters left: 6 (9 enodes) 3.353 * * [simplify]: iters left: 5 (34 enodes) 3.358 * * [simplify]: iters left: 4 (43 enodes) 3.365 * * [simplify]: iters left: 3 (46 enodes) 3.373 * * [simplify]: Extracting #0: cost 1 inf + 0 3.373 * * [simplify]: Extracting #1: cost 3 inf + 0 3.373 * * [simplify]: Extracting #2: cost 9 inf + 0 3.373 * * [simplify]: Extracting #3: cost 16 inf + 0 3.373 * * [simplify]: Extracting #4: cost 21 inf + 0 3.373 * * [simplify]: Extracting #5: cost 19 inf + 43 3.373 * * [simplify]: Extracting #6: cost 15 inf + 290 3.373 * * [simplify]: Extracting #7: cost 6 inf + 1508 3.374 * * [simplify]: Extracting #8: cost 0 inf + 3160 3.374 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 3.374 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) (sqrt (/ (cbrt (- 1 x)) (sqrt (+ 1 x)))))))) 3.375 * * * * [progress]: [ 77 / 118 ] simplifiying candidate # 3.375 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 3.375 * * [simplify]: iters left: 6 (7 enodes) 3.377 * * [simplify]: iters left: 5 (25 enodes) 3.382 * * [simplify]: iters left: 4 (39 enodes) 3.391 * * [simplify]: iters left: 3 (40 enodes) 3.396 * * [simplify]: Extracting #0: cost 1 inf + 0 3.397 * * [simplify]: Extracting #1: cost 4 inf + 0 3.397 * * [simplify]: Extracting #2: cost 9 inf + 0 3.397 * * [simplify]: Extracting #3: cost 12 inf + 1 3.397 * * [simplify]: Extracting #4: cost 11 inf + 43 3.397 * * [simplify]: Extracting #5: cost 5 inf + 614 3.397 * * [simplify]: Extracting #6: cost 1 inf + 1222 3.397 * * [simplify]: Extracting #7: cost 0 inf + 1384 3.398 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 3.398 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 3.398 * * * * [progress]: [ 78 / 118 ] simplifiying candidate # 3.398 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 3.398 * * [simplify]: iters left: 6 (7 enodes) 3.400 * * [simplify]: iters left: 5 (25 enodes) 3.405 * * [simplify]: iters left: 4 (39 enodes) 3.411 * * [simplify]: iters left: 3 (40 enodes) 3.416 * * [simplify]: Extracting #0: cost 1 inf + 0 3.416 * * [simplify]: Extracting #1: cost 4 inf + 0 3.416 * * [simplify]: Extracting #2: cost 9 inf + 0 3.417 * * [simplify]: Extracting #3: cost 12 inf + 1 3.417 * * [simplify]: Extracting #4: cost 11 inf + 43 3.417 * * [simplify]: Extracting #5: cost 5 inf + 614 3.417 * * [simplify]: Extracting #6: cost 1 inf + 1222 3.417 * * [simplify]: Extracting #7: cost 0 inf + 1384 3.417 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 3.417 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 3.418 * * * * [progress]: [ 79 / 118 ] simplifiying candidate # 3.418 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.418 * * [simplify]: iters left: 6 (9 enodes) 3.420 * * [simplify]: iters left: 5 (34 enodes) 3.426 * * [simplify]: iters left: 4 (41 enodes) 3.437 * * [simplify]: Extracting #0: cost 1 inf + 0 3.437 * * [simplify]: Extracting #1: cost 3 inf + 0 3.437 * * [simplify]: Extracting #2: cost 8 inf + 0 3.437 * * [simplify]: Extracting #3: cost 14 inf + 0 3.437 * * [simplify]: Extracting #4: cost 19 inf + 0 3.437 * * [simplify]: Extracting #5: cost 17 inf + 43 3.438 * * [simplify]: Extracting #6: cost 10 inf + 656 3.438 * * [simplify]: Extracting #7: cost 3 inf + 1750 3.439 * * [simplify]: Extracting #8: cost 0 inf + 2676 3.440 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 3.440 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (cbrt (+ 1 x)))))))) 3.440 * * * * [progress]: [ 80 / 118 ] simplifiying candidate # 3.441 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 3.441 * * [simplify]: iters left: 6 (8 enodes) 3.445 * * [simplify]: iters left: 5 (29 enodes) 3.454 * * [simplify]: iters left: 4 (34 enodes) 3.464 * * [simplify]: Extracting #0: cost 1 inf + 0 3.464 * * [simplify]: Extracting #1: cost 3 inf + 0 3.464 * * [simplify]: Extracting #2: cost 6 inf + 0 3.465 * * [simplify]: Extracting #3: cost 10 inf + 0 3.465 * * [simplify]: Extracting #4: cost 15 inf + 0 3.465 * * [simplify]: Extracting #5: cost 14 inf + 2 3.465 * * [simplify]: Extracting #6: cost 6 inf + 416 3.465 * * [simplify]: Extracting #7: cost 0 inf + 1468 3.466 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 3.466 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 3.466 * * * * [progress]: [ 81 / 118 ] simplifiying candidate # 3.466 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 3.466 * * [simplify]: iters left: 6 (6 enodes) 3.470 * * [simplify]: iters left: 5 (20 enodes) 3.476 * * [simplify]: iters left: 4 (25 enodes) 3.483 * * [simplify]: Extracting #0: cost 1 inf + 0 3.483 * * [simplify]: Extracting #1: cost 3 inf + 0 3.483 * * [simplify]: Extracting #2: cost 6 inf + 0 3.483 * * [simplify]: Extracting #3: cost 8 inf + 1 3.483 * * [simplify]: Extracting #4: cost 7 inf + 43 3.484 * * [simplify]: Extracting #5: cost 1 inf + 454 3.484 * * [simplify]: Extracting #6: cost 0 inf + 576 3.484 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 3.484 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 3.484 * * * * [progress]: [ 82 / 118 ] simplifiying candidate # 3.485 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 3.485 * * [simplify]: iters left: 6 (6 enodes) 3.487 * * [simplify]: iters left: 5 (20 enodes) 3.494 * * [simplify]: iters left: 4 (25 enodes) 3.502 * * [simplify]: Extracting #0: cost 1 inf + 0 3.502 * * [simplify]: Extracting #1: cost 3 inf + 0 3.502 * * [simplify]: Extracting #2: cost 6 inf + 0 3.502 * * [simplify]: Extracting #3: cost 8 inf + 1 3.502 * * [simplify]: Extracting #4: cost 7 inf + 43 3.503 * * [simplify]: Extracting #5: cost 1 inf + 454 3.503 * * [simplify]: Extracting #6: cost 0 inf + 576 3.503 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 3.503 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 3.503 * * * * [progress]: [ 83 / 118 ] simplifiying candidate # 3.504 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.504 * * [simplify]: iters left: 6 (7 enodes) 3.508 * * [simplify]: iters left: 5 (26 enodes) 3.519 * * [simplify]: iters left: 4 (30 enodes) 3.526 * * [simplify]: Extracting #0: cost 1 inf + 0 3.526 * * [simplify]: Extracting #1: cost 3 inf + 0 3.526 * * [simplify]: Extracting #2: cost 8 inf + 0 3.526 * * [simplify]: Extracting #3: cost 11 inf + 1 3.526 * * [simplify]: Extracting #4: cost 13 inf + 1 3.526 * * [simplify]: Extracting #5: cost 12 inf + 2 3.527 * * [simplify]: Extracting #6: cost 6 inf + 654 3.527 * * [simplify]: Extracting #7: cost 4 inf + 1018 3.527 * * [simplify]: Extracting #8: cost 1 inf + 1624 3.527 * * [simplify]: Extracting #9: cost 0 inf + 1866 3.527 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 3.528 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 3.528 * * * * [progress]: [ 84 / 118 ] simplifiying candidate # 3.528 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 3.528 * * [simplify]: iters left: 6 (6 enodes) 3.529 * * [simplify]: iters left: 5 (21 enodes) 3.533 * * [simplify]: iters left: 4 (23 enodes) 3.537 * * [simplify]: Extracting #0: cost 1 inf + 0 3.537 * * [simplify]: Extracting #1: cost 3 inf + 0 3.537 * * [simplify]: Extracting #2: cost 6 inf + 0 3.537 * * [simplify]: Extracting #3: cost 7 inf + 1 3.537 * * [simplify]: Extracting #4: cost 9 inf + 1 3.537 * * [simplify]: Extracting #5: cost 8 inf + 2 3.537 * * [simplify]: Extracting #6: cost 1 inf + 656 3.537 * * [simplify]: Extracting #7: cost 0 inf + 818 3.537 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 3.537 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 3.537 * * * * [progress]: [ 85 / 118 ] simplifiying candidate # 3.538 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.538 * * [simplify]: iters left: 3 (3 enodes) 3.540 * * [simplify]: iters left: 2 (9 enodes) 3.541 * * [simplify]: iters left: 1 (11 enodes) 3.543 * * [simplify]: Extracting #0: cost 1 inf + 0 3.543 * * [simplify]: Extracting #1: cost 0 inf + 1 3.543 * [simplify]: Simplified to 1 3.543 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.543 * * * * [progress]: [ 86 / 118 ] simplifiying candidate # 3.544 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.544 * * [simplify]: iters left: 3 (3 enodes) 3.546 * * [simplify]: iters left: 2 (9 enodes) 3.547 * * [simplify]: iters left: 1 (11 enodes) 3.549 * * [simplify]: Extracting #0: cost 1 inf + 0 3.549 * * [simplify]: Extracting #1: cost 0 inf + 1 3.549 * [simplify]: Simplified to 1 3.549 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.549 * * * * [progress]: [ 87 / 118 ] simplifiying candidate # 3.549 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.549 * * [simplify]: iters left: 6 (10 enodes) 3.552 * * [simplify]: iters left: 5 (36 enodes) 3.559 * * [simplify]: iters left: 4 (40 enodes) 3.571 * * [simplify]: Extracting #0: cost 1 inf + 0 3.571 * * [simplify]: Extracting #1: cost 3 inf + 0 3.571 * * [simplify]: Extracting #2: cost 8 inf + 0 3.571 * * [simplify]: Extracting #3: cost 15 inf + 0 3.571 * * [simplify]: Extracting #4: cost 17 inf + 1 3.571 * * [simplify]: Extracting #5: cost 13 inf + 127 3.572 * * [simplify]: Extracting #6: cost 4 inf + 1384 3.572 * * [simplify]: Extracting #7: cost 0 inf + 2592 3.573 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.573 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x)))))))) 3.573 * * * * [progress]: [ 88 / 118 ] simplifiying candidate # 3.573 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) 3.574 * * [simplify]: iters left: 6 (9 enodes) 3.579 * * [simplify]: iters left: 5 (31 enodes) 3.588 * * [simplify]: iters left: 4 (33 enodes) 3.598 * * [simplify]: Extracting #0: cost 1 inf + 0 3.598 * * [simplify]: Extracting #1: cost 3 inf + 0 3.598 * * [simplify]: Extracting #2: cost 6 inf + 0 3.598 * * [simplify]: Extracting #3: cost 11 inf + 0 3.598 * * [simplify]: Extracting #4: cost 13 inf + 1 3.598 * * [simplify]: Extracting #5: cost 9 inf + 126 3.599 * * [simplify]: Extracting #6: cost 5 inf + 534 3.599 * * [simplify]: Extracting #7: cost 0 inf + 1384 3.600 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 3.600 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) (sqrt (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))))))) 3.600 * * * * [progress]: [ 89 / 118 ] simplifiying candidate # 3.600 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 3.600 * * [simplify]: iters left: 6 (7 enodes) 3.605 * * [simplify]: iters left: 5 (22 enodes) 3.611 * * [simplify]: iters left: 4 (24 enodes) 3.615 * * [simplify]: Extracting #0: cost 1 inf + 0 3.615 * * [simplify]: Extracting #1: cost 3 inf + 0 3.615 * * [simplify]: Extracting #2: cost 6 inf + 0 3.615 * * [simplify]: Extracting #3: cost 7 inf + 1 3.615 * * [simplify]: Extracting #4: cost 1 inf + 370 3.616 * * [simplify]: Extracting #5: cost 0 inf + 492 3.616 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 3.616 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 3.616 * * * * [progress]: [ 90 / 118 ] simplifiying candidate # 3.616 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 3.616 * * [simplify]: iters left: 6 (7 enodes) 3.619 * * [simplify]: iters left: 5 (22 enodes) 3.622 * * [simplify]: iters left: 4 (24 enodes) 3.626 * * [simplify]: Extracting #0: cost 1 inf + 0 3.626 * * [simplify]: Extracting #1: cost 3 inf + 0 3.626 * * [simplify]: Extracting #2: cost 6 inf + 0 3.626 * * [simplify]: Extracting #3: cost 7 inf + 1 3.626 * * [simplify]: Extracting #4: cost 1 inf + 370 3.626 * * [simplify]: Extracting #5: cost 0 inf + 492 3.626 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 3.626 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 3.626 * * * * [progress]: [ 91 / 118 ] simplifiying candidate # 3.627 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.627 * * [simplify]: iters left: 6 (9 enodes) 3.629 * * [simplify]: iters left: 5 (33 enodes) 3.636 * * [simplify]: iters left: 4 (37 enodes) 3.644 * * [simplify]: Extracting #0: cost 1 inf + 0 3.644 * * [simplify]: Extracting #1: cost 3 inf + 0 3.644 * * [simplify]: Extracting #2: cost 8 inf + 0 3.644 * * [simplify]: Extracting #3: cost 15 inf + 0 3.644 * * [simplify]: Extracting #4: cost 17 inf + 1 3.644 * * [simplify]: Extracting #5: cost 16 inf + 2 3.644 * * [simplify]: Extracting #6: cost 10 inf + 572 3.645 * * [simplify]: Extracting #7: cost 3 inf + 1666 3.645 * * [simplify]: Extracting #8: cost 0 inf + 2592 3.646 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 3.646 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) (sqrt (/ (- 1 (sqrt x)) (cbrt (+ 1 x)))))))) 3.646 * * * * [progress]: [ 92 / 118 ] simplifiying candidate # 3.647 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) 3.647 * * [simplify]: iters left: 6 (8 enodes) 3.651 * * [simplify]: iters left: 5 (28 enodes) 3.660 * * [simplify]: iters left: 4 (30 enodes) 3.668 * * [simplify]: Extracting #0: cost 1 inf + 0 3.668 * * [simplify]: Extracting #1: cost 3 inf + 0 3.668 * * [simplify]: Extracting #2: cost 6 inf + 0 3.669 * * [simplify]: Extracting #3: cost 11 inf + 0 3.669 * * [simplify]: Extracting #4: cost 13 inf + 1 3.669 * * [simplify]: Extracting #5: cost 12 inf + 2 3.669 * * [simplify]: Extracting #6: cost 6 inf + 332 3.669 * * [simplify]: Extracting #7: cost 1 inf + 1142 3.670 * * [simplify]: Extracting #8: cost 0 inf + 1384 3.670 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 3.670 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) (sqrt (/ (- 1 (sqrt x)) (sqrt (+ 1 x)))))))) 3.670 * * * * [progress]: [ 93 / 118 ] simplifiying candidate # 3.671 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 3.671 * * [simplify]: iters left: 6 (6 enodes) 3.674 * * [simplify]: iters left: 5 (19 enodes) 3.680 * * [simplify]: iters left: 4 (21 enodes) 3.686 * * [simplify]: Extracting #0: cost 1 inf + 0 3.686 * * [simplify]: Extracting #1: cost 3 inf + 0 3.686 * * [simplify]: Extracting #2: cost 6 inf + 0 3.686 * * [simplify]: Extracting #3: cost 7 inf + 1 3.686 * * [simplify]: Extracting #4: cost 0 inf + 492 3.686 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 3.686 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 3.687 * * * * [progress]: [ 94 / 118 ] simplifiying candidate # 3.687 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 3.687 * * [simplify]: iters left: 6 (6 enodes) 3.690 * * [simplify]: iters left: 5 (19 enodes) 3.694 * * [simplify]: iters left: 4 (21 enodes) 3.699 * * [simplify]: Extracting #0: cost 1 inf + 0 3.699 * * [simplify]: Extracting #1: cost 3 inf + 0 3.699 * * [simplify]: Extracting #2: cost 6 inf + 0 3.699 * * [simplify]: Extracting #3: cost 7 inf + 1 3.699 * * [simplify]: Extracting #4: cost 0 inf + 492 3.700 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 3.700 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 3.700 * * * * [progress]: [ 95 / 118 ] simplifiying candidate # 3.700 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.700 * * [simplify]: iters left: 6 (7 enodes) 3.704 * * [simplify]: iters left: 5 (26 enodes) 3.712 * * [simplify]: iters left: 4 (30 enodes) 3.722 * * [simplify]: Extracting #0: cost 1 inf + 0 3.722 * * [simplify]: Extracting #1: cost 3 inf + 0 3.723 * * [simplify]: Extracting #2: cost 8 inf + 0 3.723 * * [simplify]: Extracting #3: cost 11 inf + 1 3.723 * * [simplify]: Extracting #4: cost 13 inf + 1 3.723 * * [simplify]: Extracting #5: cost 12 inf + 2 3.723 * * [simplify]: Extracting #6: cost 6 inf + 654 3.723 * * [simplify]: Extracting #7: cost 4 inf + 1018 3.724 * * [simplify]: Extracting #8: cost 1 inf + 1624 3.724 * * [simplify]: Extracting #9: cost 0 inf + 1866 3.725 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 3.725 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) (sqrt (/ (- 1 x) (cbrt (+ 1 x)))))))) 3.725 * * * * [progress]: [ 96 / 118 ] simplifiying candidate # 3.725 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 3.725 * * [simplify]: iters left: 6 (6 enodes) 3.729 * * [simplify]: iters left: 5 (21 enodes) 3.735 * * [simplify]: iters left: 4 (23 enodes) 3.743 * * [simplify]: Extracting #0: cost 1 inf + 0 3.743 * * [simplify]: Extracting #1: cost 3 inf + 0 3.743 * * [simplify]: Extracting #2: cost 6 inf + 0 3.743 * * [simplify]: Extracting #3: cost 7 inf + 1 3.743 * * [simplify]: Extracting #4: cost 9 inf + 1 3.743 * * [simplify]: Extracting #5: cost 8 inf + 2 3.743 * * [simplify]: Extracting #6: cost 1 inf + 656 3.743 * * [simplify]: Extracting #7: cost 0 inf + 818 3.744 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 3.744 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 3.744 * * * * [progress]: [ 97 / 118 ] simplifiying candidate # 3.744 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.744 * * [simplify]: iters left: 3 (3 enodes) 3.748 * * [simplify]: iters left: 2 (9 enodes) 3.751 * * [simplify]: iters left: 1 (11 enodes) 3.753 * * [simplify]: Extracting #0: cost 1 inf + 0 3.753 * * [simplify]: Extracting #1: cost 0 inf + 1 3.754 * [simplify]: Simplified to 1 3.754 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.754 * * * * [progress]: [ 98 / 118 ] simplifiying candidate # 3.754 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.754 * * [simplify]: iters left: 3 (3 enodes) 3.757 * * [simplify]: iters left: 2 (9 enodes) 3.760 * * [simplify]: iters left: 1 (11 enodes) 3.763 * * [simplify]: Extracting #0: cost 1 inf + 0 3.763 * * [simplify]: Extracting #1: cost 0 inf + 1 3.763 * [simplify]: Simplified to 1 3.763 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.763 * * * * [progress]: [ 99 / 118 ] simplifiying candidate # 3.763 * [simplify]: Simplifying (sqrt 1) 3.764 * * [simplify]: iters left: 1 (2 enodes) 3.766 * * [simplify]: Extracting #0: cost 1 inf + 0 3.767 * * [simplify]: Extracting #1: cost 0 inf + 1 3.767 * [simplify]: Simplified to 1 3.767 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.767 * * * * [progress]: [ 100 / 118 ] simplifiying candidate # 3.767 * [simplify]: Simplifying (sqrt (- 1 x)) 3.767 * * [simplify]: iters left: 3 (4 enodes) 3.769 * * [simplify]: iters left: 2 (16 enodes) 3.775 * * [simplify]: iters left: 1 (21 enodes) 3.781 * * [simplify]: Extracting #0: cost 1 inf + 0 3.781 * * [simplify]: Extracting #1: cost 3 inf + 0 3.781 * * [simplify]: Extracting #2: cost 7 inf + 0 3.781 * * [simplify]: Extracting #3: cost 5 inf + 43 3.782 * * [simplify]: Extracting #4: cost 0 inf + 332 3.782 * [simplify]: Simplified to (sqrt (- 1 x)) 3.782 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 3.782 * * * * [progress]: [ 101 / 118 ] simplifiying candidate # 3.782 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 3.782 * * [simplify]: iters left: 6 (9 enodes) 3.791 * * [simplify]: iters left: 5 (43 enodes) 3.808 * * [simplify]: iters left: 4 (73 enodes) 3.833 * * [simplify]: iters left: 3 (103 enodes) 3.860 * * [simplify]: iters left: 2 (152 enodes) 3.893 * * [simplify]: iters left: 1 (249 enodes) 3.973 * * [simplify]: Extracting #0: cost 1 inf + 0 3.973 * * [simplify]: Extracting #1: cost 3 inf + 0 3.973 * * [simplify]: Extracting #2: cost 9 inf + 0 3.973 * * [simplify]: Extracting #3: cost 20 inf + 0 3.973 * * [simplify]: Extracting #4: cost 37 inf + 43 3.973 * * [simplify]: Extracting #5: cost 60 inf + 1373 3.974 * * [simplify]: Extracting #6: cost 47 inf + 4243 3.975 * * [simplify]: Extracting #7: cost 29 inf + 13016 3.978 * * [simplify]: Extracting #8: cost 3 inf + 27251 3.980 * * [simplify]: Extracting #9: cost 0 inf + 28811 3.982 * [simplify]: Simplified to (sqrt (/ (- 1 x) (fma (* x x) x 1))) 3.982 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (fma (* x x) x 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 3.982 * * * * [progress]: [ 102 / 118 ] simplifiying candidate # 3.983 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 3.983 * * [simplify]: iters left: 6 (8 enodes) 3.985 * * [simplify]: iters left: 5 (32 enodes) 3.990 * * [simplify]: iters left: 4 (48 enodes) 4.000 * * [simplify]: iters left: 3 (54 enodes) 4.010 * * [simplify]: Extracting #0: cost 1 inf + 0 4.011 * * [simplify]: Extracting #1: cost 3 inf + 0 4.011 * * [simplify]: Extracting #2: cost 9 inf + 0 4.011 * * [simplify]: Extracting #3: cost 19 inf + 0 4.011 * * [simplify]: Extracting #4: cost 19 inf + 43 4.011 * * [simplify]: Extracting #5: cost 9 inf + 698 4.012 * * [simplify]: Extracting #6: cost 2 inf + 1832 4.012 * * [simplify]: Extracting #7: cost 0 inf + 2116 4.013 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 4.013 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 4.013 * * * * [progress]: [ 103 / 118 ] simplifiying candidate # 4.013 * [simplify]: Simplifying (sqrt (- 1 x)) 4.013 * * [simplify]: iters left: 3 (4 enodes) 4.015 * * [simplify]: iters left: 2 (16 enodes) 4.017 * * [simplify]: iters left: 1 (21 enodes) 4.020 * * [simplify]: Extracting #0: cost 1 inf + 0 4.020 * * [simplify]: Extracting #1: cost 3 inf + 0 4.021 * * [simplify]: Extracting #2: cost 7 inf + 0 4.021 * * [simplify]: Extracting #3: cost 5 inf + 43 4.021 * * [simplify]: Extracting #4: cost 0 inf + 332 4.021 * [simplify]: Simplified to (sqrt (- 1 x)) 4.021 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 4.021 * * * * [progress]: [ 104 / 118 ] simplifiying candidate # 4.021 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 4.021 * * [simplify]: iters left: 4 (5 enodes) 4.023 * * [simplify]: iters left: 3 (23 enodes) 4.026 * * [simplify]: iters left: 2 (34 enodes) 4.032 * * [simplify]: iters left: 1 (38 enodes) 4.037 * * [simplify]: Extracting #0: cost 1 inf + 0 4.037 * * [simplify]: Extracting #1: cost 7 inf + 0 4.037 * * [simplify]: Extracting #2: cost 15 inf + 0 4.038 * * [simplify]: Extracting #3: cost 14 inf + 2 4.038 * * [simplify]: Extracting #4: cost 8 inf + 292 4.038 * * [simplify]: Extracting #5: cost 0 inf + 1068 4.038 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 4.038 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 4.038 * * * * [progress]: [ 105 / 118 ] simplifiying candidate # 4.038 * * * * [progress]: [ 106 / 118 ] simplifiying candidate # 4.038 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 4.038 * * [simplify]: iters left: 5 (6 enodes) 4.041 * * [simplify]: iters left: 4 (26 enodes) 4.049 * * [simplify]: iters left: 3 (37 enodes) 4.060 * * [simplify]: iters left: 2 (41 enodes) 4.073 * * [simplify]: Extracting #0: cost 1 inf + 0 4.073 * * [simplify]: Extracting #1: cost 3 inf + 0 4.073 * * [simplify]: Extracting #2: cost 9 inf + 0 4.073 * * [simplify]: Extracting #3: cost 17 inf + 0 4.073 * * [simplify]: Extracting #4: cost 15 inf + 43 4.073 * * [simplify]: Extracting #5: cost 9 inf + 414 4.074 * * [simplify]: Extracting #6: cost 3 inf + 1026 4.074 * * [simplify]: Extracting #7: cost 0 inf + 1392 4.075 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 4.075 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 4.075 * * * * [progress]: [ 107 / 118 ] simplifiying candidate # 4.075 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 4.076 * * [simplify]: iters left: 5 (7 enodes) 4.079 * * [simplify]: iters left: 4 (26 enodes) 4.087 * * [simplify]: iters left: 3 (31 enodes) 4.096 * * [simplify]: Extracting #0: cost 1 inf + 0 4.097 * * [simplify]: Extracting #1: cost 4 inf + 0 4.097 * * [simplify]: Extracting #2: cost 8 inf + 0 4.097 * * [simplify]: Extracting #3: cost 13 inf + 0 4.097 * * [simplify]: Extracting #4: cost 11 inf + 43 4.097 * * [simplify]: Extracting #5: cost 4 inf + 456 4.097 * * [simplify]: Extracting #6: cost 1 inf + 782 4.098 * * [simplify]: Extracting #7: cost 0 inf + 984 4.098 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 4.098 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 4.098 * * * * [progress]: [ 108 / 118 ] simplifiying candidate # 4.098 * * * * [progress]: [ 109 / 118 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 4.098 * * * * [progress]: [ 110 / 118 ] simplifiying candidate # 4.099 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 4.099 * * [simplify]: iters left: 6 (8 enodes) 4.104 * * [simplify]: iters left: 5 (38 enodes) 4.111 * * [simplify]: iters left: 4 (64 enodes) 4.125 * * [simplify]: iters left: 3 (93 enodes) 4.147 * * [simplify]: iters left: 2 (129 enodes) 4.172 * * [simplify]: iters left: 1 (156 enodes) 4.200 * * [simplify]: Extracting #0: cost 1 inf + 0 4.200 * * [simplify]: Extracting #1: cost 23 inf + 0 4.201 * * [simplify]: Extracting #2: cost 40 inf + 45 4.202 * * [simplify]: Extracting #3: cost 12 inf + 2416 4.205 * * [simplify]: Extracting #4: cost 1 inf + 3503 4.207 * * [simplify]: Extracting #5: cost 0 inf + 3601 4.210 * [simplify]: Simplified to (fma (fma x 2 -2) x 1) 4.210 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (fma (fma x 2 -2) x 1))))) 4.210 * * * * [progress]: [ 111 / 118 ] simplifiying candidate # 4.211 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 4.211 * * [simplify]: iters left: 6 (10 enodes) 4.220 * * [simplify]: iters left: 5 (48 enodes) 4.237 * * [simplify]: iters left: 4 (74 enodes) 4.259 * * [simplify]: iters left: 3 (101 enodes) 4.290 * * [simplify]: iters left: 2 (139 enodes) 4.331 * * [simplify]: iters left: 1 (182 enodes) 4.365 * * [simplify]: Extracting #0: cost 1 inf + 0 4.365 * * [simplify]: Extracting #1: cost 20 inf + 0 4.365 * * [simplify]: Extracting #2: cost 40 inf + 4 4.366 * * [simplify]: Extracting #3: cost 28 inf + 1326 4.367 * * [simplify]: Extracting #4: cost 6 inf + 3194 4.368 * * [simplify]: Extracting #5: cost 0 inf + 3701 4.369 * [simplify]: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 4.369 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 4.369 * * * * [progress]: [ 112 / 118 ] simplifiying candidate # 4.370 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 4.370 * * [simplify]: iters left: 6 (10 enodes) 4.374 * * [simplify]: iters left: 5 (48 enodes) 4.383 * * [simplify]: iters left: 4 (74 enodes) 4.405 * * [simplify]: iters left: 3 (101 enodes) 4.437 * * [simplify]: iters left: 2 (139 enodes) 4.483 * * [simplify]: iters left: 1 (182 enodes) 4.530 * * [simplify]: Extracting #0: cost 1 inf + 0 4.530 * * [simplify]: Extracting #1: cost 20 inf + 0 4.530 * * [simplify]: Extracting #2: cost 40 inf + 4 4.530 * * [simplify]: Extracting #3: cost 28 inf + 1326 4.532 * * [simplify]: Extracting #4: cost 6 inf + 3194 4.533 * * [simplify]: Extracting #5: cost 0 inf + 3701 4.534 * [simplify]: Simplified to (- (+ (/ 2 x) -1) (/ (/ 2 x) x)) 4.534 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ (/ 2 x) -1) (/ (/ 2 x) x)))))) 4.534 * * * * [progress]: [ 113 / 118 ] simplifiying candidate # 4.535 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.535 * * [simplify]: iters left: 6 (7 enodes) 4.537 * * [simplify]: iters left: 5 (29 enodes) 4.542 * * [simplify]: iters left: 4 (40 enodes) 4.552 * * [simplify]: iters left: 3 (44 enodes) 4.564 * * [simplify]: Extracting #0: cost 1 inf + 0 4.564 * * [simplify]: Extracting #1: cost 3 inf + 0 4.564 * * [simplify]: Extracting #2: cost 5 inf + 0 4.564 * * [simplify]: Extracting #3: cost 11 inf + 0 4.564 * * [simplify]: Extracting #4: cost 19 inf + 0 4.565 * * [simplify]: Extracting #5: cost 18 inf + 2 4.565 * * [simplify]: Extracting #6: cost 11 inf + 374 4.565 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.566 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.567 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.567 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.567 * * * * [progress]: [ 114 / 118 ] simplifiying candidate # 4.567 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.567 * * [simplify]: iters left: 6 (7 enodes) 4.571 * * [simplify]: iters left: 5 (29 enodes) 4.580 * * [simplify]: iters left: 4 (40 enodes) 4.592 * * [simplify]: iters left: 3 (44 enodes) 4.599 * * [simplify]: Extracting #0: cost 1 inf + 0 4.599 * * [simplify]: Extracting #1: cost 3 inf + 0 4.599 * * [simplify]: Extracting #2: cost 5 inf + 0 4.599 * * [simplify]: Extracting #3: cost 11 inf + 0 4.599 * * [simplify]: Extracting #4: cost 19 inf + 0 4.600 * * [simplify]: Extracting #5: cost 18 inf + 2 4.600 * * [simplify]: Extracting #6: cost 11 inf + 374 4.600 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.600 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.601 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.601 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.601 * * * * [progress]: [ 115 / 118 ] simplifiying candidate # 4.601 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.601 * * [simplify]: iters left: 6 (7 enodes) 4.603 * * [simplify]: iters left: 5 (29 enodes) 4.609 * * [simplify]: iters left: 4 (40 enodes) 4.615 * * [simplify]: iters left: 3 (44 enodes) 4.622 * * [simplify]: Extracting #0: cost 1 inf + 0 4.622 * * [simplify]: Extracting #1: cost 3 inf + 0 4.622 * * [simplify]: Extracting #2: cost 5 inf + 0 4.622 * * [simplify]: Extracting #3: cost 11 inf + 0 4.622 * * [simplify]: Extracting #4: cost 19 inf + 0 4.622 * * [simplify]: Extracting #5: cost 18 inf + 2 4.622 * * [simplify]: Extracting #6: cost 11 inf + 374 4.622 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.623 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.623 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.623 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.623 * * * * [progress]: [ 116 / 118 ] simplifiying candidate # 4.623 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 4.623 * * [simplify]: iters left: 6 (8 enodes) 4.626 * * [simplify]: iters left: 5 (37 enodes) 4.634 * * [simplify]: iters left: 4 (58 enodes) 4.652 * * [simplify]: iters left: 3 (78 enodes) 4.671 * * [simplify]: iters left: 2 (82 enodes) 4.681 * * [simplify]: iters left: 1 (98 enodes) 4.698 * * [simplify]: Extracting #0: cost 1 inf + 0 4.698 * * [simplify]: Extracting #1: cost 19 inf + 0 4.699 * * [simplify]: Extracting #2: cost 28 inf + 86 4.700 * * [simplify]: Extracting #3: cost 8 inf + 1667 4.701 * * [simplify]: Extracting #4: cost 0 inf + 2490 4.703 * [simplify]: Simplified to (fma x (* 1/2 x) (- 1 x)) 4.703 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma x (* 1/2 x) (- 1 x))))) 4.703 * * * * [progress]: [ 117 / 118 ] simplifiying candidate # 4.703 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 4.703 * * [simplify]: iters left: 6 (14 enodes) 4.712 * * [simplify]: iters left: 5 (62 enodes) 4.735 * * [simplify]: iters left: 4 (101 enodes) 4.767 * * [simplify]: iters left: 3 (143 enodes) 4.801 * * [simplify]: iters left: 2 (211 enodes) 4.847 * * [simplify]: iters left: 1 (337 enodes) 4.970 * * [simplify]: Extracting #0: cost 1 inf + 0 4.970 * * [simplify]: Extracting #1: cost 27 inf + 0 4.970 * * [simplify]: Extracting #2: cost 88 inf + 2 4.971 * * [simplify]: Extracting #3: cost 96 inf + 1526 4.973 * * [simplify]: Extracting #4: cost 23 inf + 10094 4.978 * * [simplify]: Extracting #5: cost 1 inf + 13507 4.982 * * [simplify]: Extracting #6: cost 0 inf + 13751 4.987 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 4.987 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 4.987 * * * * [progress]: [ 118 / 118 ] simplifiying candidate # 4.987 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 4.987 * * [simplify]: iters left: 6 (14 enodes) 4.993 * * [simplify]: iters left: 5 (62 enodes) 5.009 * * [simplify]: iters left: 4 (101 enodes) 5.044 * * [simplify]: iters left: 3 (143 enodes) 5.088 * * [simplify]: iters left: 2 (211 enodes) 5.157 * * [simplify]: iters left: 1 (337 enodes) 5.248 * * [simplify]: Extracting #0: cost 1 inf + 0 5.248 * * [simplify]: Extracting #1: cost 27 inf + 0 5.248 * * [simplify]: Extracting #2: cost 88 inf + 2 5.249 * * [simplify]: Extracting #3: cost 96 inf + 1526 5.252 * * [simplify]: Extracting #4: cost 23 inf + 10094 5.256 * * [simplify]: Extracting #5: cost 1 inf + 13507 5.260 * * [simplify]: Extracting #6: cost 0 inf + 13751 5.265 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 5.265 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 5.265 * * * [progress]: adding candidates to table 6.400 * * [progress]: iteration 2 / 4 6.400 * * * [progress]: picking best candidate 6.408 * * * * [pick]: Picked # 6.408 * * * [progress]: localizing error 6.427 * * * [progress]: generating rewritten candidates 6.427 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 6.449 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 6.464 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 6.482 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 6.496 * * * [progress]: generating series expansions 6.496 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 6.496 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 6.496 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 6.496 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 6.496 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 6.496 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.496 * [taylor]: Taking taylor expansion of 1 in x 6.496 * [backup-simplify]: Simplify 1 into 1 6.496 * [taylor]: Taking taylor expansion of x in x 6.496 * [backup-simplify]: Simplify 0 into 0 6.497 * [backup-simplify]: Simplify 1 into 1 6.497 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.497 * [taylor]: Taking taylor expansion of x in x 6.497 * [backup-simplify]: Simplify 0 into 0 6.497 * [backup-simplify]: Simplify 1 into 1 6.497 * [taylor]: Taking taylor expansion of 1 in x 6.497 * [backup-simplify]: Simplify 1 into 1 6.497 * [backup-simplify]: Simplify (- 0) into 0 6.498 * [backup-simplify]: Simplify (+ 1 0) into 1 6.498 * [backup-simplify]: Simplify (+ 0 1) into 1 6.499 * [backup-simplify]: Simplify (/ 1 1) into 1 6.499 * [backup-simplify]: Simplify (sqrt 1) into 1 6.500 * [backup-simplify]: Simplify (- 1) into -1 6.500 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.501 * [backup-simplify]: Simplify (+ 1 0) into 1 6.501 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 6.502 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 6.502 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 6.502 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 6.502 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.502 * [taylor]: Taking taylor expansion of 1 in x 6.502 * [backup-simplify]: Simplify 1 into 1 6.502 * [taylor]: Taking taylor expansion of x in x 6.502 * [backup-simplify]: Simplify 0 into 0 6.502 * [backup-simplify]: Simplify 1 into 1 6.502 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.502 * [taylor]: Taking taylor expansion of x in x 6.502 * [backup-simplify]: Simplify 0 into 0 6.503 * [backup-simplify]: Simplify 1 into 1 6.503 * [taylor]: Taking taylor expansion of 1 in x 6.503 * [backup-simplify]: Simplify 1 into 1 6.503 * [backup-simplify]: Simplify (- 0) into 0 6.503 * [backup-simplify]: Simplify (+ 1 0) into 1 6.504 * [backup-simplify]: Simplify (+ 0 1) into 1 6.504 * [backup-simplify]: Simplify (/ 1 1) into 1 6.505 * [backup-simplify]: Simplify (sqrt 1) into 1 6.505 * [backup-simplify]: Simplify (- 1) into -1 6.505 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.506 * [backup-simplify]: Simplify (+ 1 0) into 1 6.507 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 6.507 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 6.507 * [backup-simplify]: Simplify 1 into 1 6.507 * [backup-simplify]: Simplify -1 into -1 6.508 * [backup-simplify]: Simplify (- 0) into 0 6.508 * [backup-simplify]: Simplify (+ 0 0) into 0 6.509 * [backup-simplify]: Simplify (+ 0 0) into 0 6.510 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 6.511 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 6.511 * [backup-simplify]: Simplify 1/2 into 1/2 6.511 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 6.511 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 6.511 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 6.511 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 6.511 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 6.511 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.511 * [taylor]: Taking taylor expansion of 1 in x 6.511 * [backup-simplify]: Simplify 1 into 1 6.511 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.511 * [taylor]: Taking taylor expansion of x in x 6.511 * [backup-simplify]: Simplify 0 into 0 6.511 * [backup-simplify]: Simplify 1 into 1 6.512 * [backup-simplify]: Simplify (/ 1 1) into 1 6.512 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.512 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.512 * [taylor]: Taking taylor expansion of x in x 6.512 * [backup-simplify]: Simplify 0 into 0 6.512 * [backup-simplify]: Simplify 1 into 1 6.512 * [backup-simplify]: Simplify (/ 1 1) into 1 6.512 * [taylor]: Taking taylor expansion of 1 in x 6.512 * [backup-simplify]: Simplify 1 into 1 6.513 * [backup-simplify]: Simplify (- 1) into -1 6.513 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.514 * [backup-simplify]: Simplify (+ 1 0) into 1 6.514 * [backup-simplify]: Simplify (/ -1 1) into -1 6.514 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.515 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.516 * [backup-simplify]: Simplify (- 0) into 0 6.516 * [backup-simplify]: Simplify (+ 1 0) into 1 6.516 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.516 * [backup-simplify]: Simplify (+ 0 1) into 1 6.517 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 6.518 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 6.518 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 6.518 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 6.518 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.518 * [taylor]: Taking taylor expansion of 1 in x 6.518 * [backup-simplify]: Simplify 1 into 1 6.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.518 * [taylor]: Taking taylor expansion of x in x 6.518 * [backup-simplify]: Simplify 0 into 0 6.518 * [backup-simplify]: Simplify 1 into 1 6.518 * [backup-simplify]: Simplify (/ 1 1) into 1 6.518 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.518 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.518 * [taylor]: Taking taylor expansion of x in x 6.518 * [backup-simplify]: Simplify 0 into 0 6.518 * [backup-simplify]: Simplify 1 into 1 6.519 * [backup-simplify]: Simplify (/ 1 1) into 1 6.519 * [taylor]: Taking taylor expansion of 1 in x 6.519 * [backup-simplify]: Simplify 1 into 1 6.519 * [backup-simplify]: Simplify (- 1) into -1 6.519 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.519 * [backup-simplify]: Simplify (+ 1 0) into 1 6.520 * [backup-simplify]: Simplify (/ -1 1) into -1 6.520 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.520 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.521 * [backup-simplify]: Simplify (- 0) into 0 6.521 * [backup-simplify]: Simplify (+ 1 0) into 1 6.521 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.522 * [backup-simplify]: Simplify (+ 0 1) into 1 6.522 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 6.523 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 6.524 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.524 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.525 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.525 * [backup-simplify]: Simplify (- 0) into 0 6.525 * [backup-simplify]: Simplify (+ 0 0) into 0 6.526 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.526 * [backup-simplify]: Simplify (+ 0 0) into 0 6.526 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 6.528 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 6.529 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 6.530 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 6.531 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 6.531 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 6.531 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.531 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.531 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.531 * [taylor]: Taking taylor expansion of x in x 6.531 * [backup-simplify]: Simplify 0 into 0 6.531 * [backup-simplify]: Simplify 1 into 1 6.531 * [backup-simplify]: Simplify (/ 1 1) into 1 6.531 * [taylor]: Taking taylor expansion of 1 in x 6.531 * [backup-simplify]: Simplify 1 into 1 6.531 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.531 * [taylor]: Taking taylor expansion of 1 in x 6.531 * [backup-simplify]: Simplify 1 into 1 6.531 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.531 * [taylor]: Taking taylor expansion of x in x 6.531 * [backup-simplify]: Simplify 0 into 0 6.531 * [backup-simplify]: Simplify 1 into 1 6.531 * [backup-simplify]: Simplify (/ 1 1) into 1 6.532 * [backup-simplify]: Simplify (+ 1 0) into 1 6.532 * [backup-simplify]: Simplify (- 1) into -1 6.532 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.532 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.533 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.533 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.533 * [backup-simplify]: Simplify (+ 0 1) into 1 6.534 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.534 * [backup-simplify]: Simplify (- 0) into 0 6.534 * [backup-simplify]: Simplify (+ 1 0) into 1 6.535 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 6.536 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 6.536 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.536 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.536 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.536 * [taylor]: Taking taylor expansion of x in x 6.536 * [backup-simplify]: Simplify 0 into 0 6.536 * [backup-simplify]: Simplify 1 into 1 6.536 * [backup-simplify]: Simplify (/ 1 1) into 1 6.536 * [taylor]: Taking taylor expansion of 1 in x 6.536 * [backup-simplify]: Simplify 1 into 1 6.536 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.536 * [taylor]: Taking taylor expansion of 1 in x 6.536 * [backup-simplify]: Simplify 1 into 1 6.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.536 * [taylor]: Taking taylor expansion of x in x 6.536 * [backup-simplify]: Simplify 0 into 0 6.536 * [backup-simplify]: Simplify 1 into 1 6.536 * [backup-simplify]: Simplify (/ 1 1) into 1 6.537 * [backup-simplify]: Simplify (+ 1 0) into 1 6.537 * [backup-simplify]: Simplify (- 1) into -1 6.537 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.538 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.538 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.538 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.538 * [backup-simplify]: Simplify (+ 0 1) into 1 6.539 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.539 * [backup-simplify]: Simplify (- 0) into 0 6.539 * [backup-simplify]: Simplify (+ 1 0) into 1 6.540 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 6.541 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 6.541 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.542 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 6.542 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.542 * [backup-simplify]: Simplify (+ 0 0) into 0 6.543 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.543 * [backup-simplify]: Simplify (- 0) into 0 6.543 * [backup-simplify]: Simplify (+ 0 0) into 0 6.544 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 6.546 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 6.546 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 6.548 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 6.548 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 6.548 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.548 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 6.548 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 6.548 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.548 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 6.549 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.549 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify 0 into 0 6.549 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.549 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.549 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 6.549 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 6.549 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.549 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 6.549 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.550 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.550 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.550 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 6.550 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 6.550 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.550 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 6.550 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.550 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.550 * [backup-simplify]: Simplify 0 into 0 6.551 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.551 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 6.551 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 6.551 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 6.551 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 6.551 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.551 * [taylor]: Taking taylor expansion of 1 in x 6.551 * [backup-simplify]: Simplify 1 into 1 6.551 * [taylor]: Taking taylor expansion of x in x 6.551 * [backup-simplify]: Simplify 0 into 0 6.551 * [backup-simplify]: Simplify 1 into 1 6.551 * [backup-simplify]: Simplify (- 0) into 0 6.551 * [backup-simplify]: Simplify (+ 1 0) into 1 6.552 * [backup-simplify]: Simplify (sqrt 1) into 1 6.552 * [backup-simplify]: Simplify (- 1) into -1 6.552 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.553 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 6.553 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 6.553 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.553 * [taylor]: Taking taylor expansion of 1 in x 6.553 * [backup-simplify]: Simplify 1 into 1 6.553 * [taylor]: Taking taylor expansion of x in x 6.553 * [backup-simplify]: Simplify 0 into 0 6.553 * [backup-simplify]: Simplify 1 into 1 6.553 * [backup-simplify]: Simplify (- 0) into 0 6.553 * [backup-simplify]: Simplify (+ 1 0) into 1 6.553 * [backup-simplify]: Simplify (sqrt 1) into 1 6.554 * [backup-simplify]: Simplify (- 1) into -1 6.554 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.554 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 6.554 * [backup-simplify]: Simplify 1 into 1 6.554 * [backup-simplify]: Simplify -1/2 into -1/2 6.555 * [backup-simplify]: Simplify (- 0) into 0 6.555 * [backup-simplify]: Simplify (+ 0 0) into 0 6.556 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 6.556 * [backup-simplify]: Simplify -1/8 into -1/8 6.556 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 6.556 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 6.556 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 6.556 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.556 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.556 * [taylor]: Taking taylor expansion of 1 in x 6.556 * [backup-simplify]: Simplify 1 into 1 6.556 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.556 * [taylor]: Taking taylor expansion of x in x 6.556 * [backup-simplify]: Simplify 0 into 0 6.556 * [backup-simplify]: Simplify 1 into 1 6.556 * [backup-simplify]: Simplify (/ 1 1) into 1 6.556 * [backup-simplify]: Simplify (- 1) into -1 6.557 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.557 * [backup-simplify]: Simplify (sqrt 0) into 0 6.558 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.558 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.558 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.558 * [taylor]: Taking taylor expansion of 1 in x 6.558 * [backup-simplify]: Simplify 1 into 1 6.558 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.558 * [taylor]: Taking taylor expansion of x in x 6.558 * [backup-simplify]: Simplify 0 into 0 6.558 * [backup-simplify]: Simplify 1 into 1 6.558 * [backup-simplify]: Simplify (/ 1 1) into 1 6.559 * [backup-simplify]: Simplify (- 1) into -1 6.559 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.559 * [backup-simplify]: Simplify (sqrt 0) into 0 6.560 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.560 * [backup-simplify]: Simplify 0 into 0 6.560 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.560 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.561 * [backup-simplify]: Simplify (- 0) into 0 6.561 * [backup-simplify]: Simplify (+ 1 0) into 1 6.563 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.563 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.563 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.564 * [backup-simplify]: Simplify (- 0) into 0 6.564 * [backup-simplify]: Simplify (+ 0 0) into 0 6.566 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.566 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.567 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 6.567 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 6.567 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 6.567 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.567 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.567 * [taylor]: Taking taylor expansion of x in x 6.567 * [backup-simplify]: Simplify 0 into 0 6.567 * [backup-simplify]: Simplify 1 into 1 6.567 * [backup-simplify]: Simplify (/ 1 1) into 1 6.567 * [taylor]: Taking taylor expansion of 1 in x 6.567 * [backup-simplify]: Simplify 1 into 1 6.567 * [backup-simplify]: Simplify (+ 1 0) into 1 6.568 * [backup-simplify]: Simplify (sqrt 0) into 0 6.568 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.568 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.568 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.568 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.568 * [taylor]: Taking taylor expansion of x in x 6.569 * [backup-simplify]: Simplify 0 into 0 6.569 * [backup-simplify]: Simplify 1 into 1 6.569 * [backup-simplify]: Simplify (/ 1 1) into 1 6.569 * [taylor]: Taking taylor expansion of 1 in x 6.569 * [backup-simplify]: Simplify 1 into 1 6.569 * [backup-simplify]: Simplify (+ 1 0) into 1 6.569 * [backup-simplify]: Simplify (sqrt 0) into 0 6.573 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.574 * [backup-simplify]: Simplify 0 into 0 6.574 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.574 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.574 * [backup-simplify]: Simplify (+ 0 1) into 1 6.576 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.576 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.577 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.577 * [backup-simplify]: Simplify (+ 0 0) into 0 6.580 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.580 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.580 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 6.580 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 6.580 * [backup-simplify]: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 6.580 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 6.580 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.580 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.580 * [taylor]: Taking taylor expansion of x in x 6.580 * [backup-simplify]: Simplify 0 into 0 6.580 * [backup-simplify]: Simplify 1 into 1 6.580 * [taylor]: Taking taylor expansion of 1 in x 6.580 * [backup-simplify]: Simplify 1 into 1 6.580 * [backup-simplify]: Simplify (+ 0 1) into 1 6.581 * [backup-simplify]: Simplify (sqrt 1) into 1 6.581 * [backup-simplify]: Simplify (+ 1 0) into 1 6.581 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.581 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.581 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.581 * [taylor]: Taking taylor expansion of x in x 6.581 * [backup-simplify]: Simplify 0 into 0 6.581 * [backup-simplify]: Simplify 1 into 1 6.581 * [taylor]: Taking taylor expansion of 1 in x 6.581 * [backup-simplify]: Simplify 1 into 1 6.582 * [backup-simplify]: Simplify (+ 0 1) into 1 6.582 * [backup-simplify]: Simplify (sqrt 1) into 1 6.582 * [backup-simplify]: Simplify (+ 1 0) into 1 6.583 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.583 * [backup-simplify]: Simplify 1 into 1 6.583 * [backup-simplify]: Simplify 1/2 into 1/2 6.583 * [backup-simplify]: Simplify (+ 0 0) into 0 6.584 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 6.584 * [backup-simplify]: Simplify -1/8 into -1/8 6.584 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 6.584 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 6.584 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 6.584 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.584 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.584 * [taylor]: Taking taylor expansion of x in x 6.584 * [backup-simplify]: Simplify 0 into 0 6.584 * [backup-simplify]: Simplify 1 into 1 6.584 * [backup-simplify]: Simplify (/ 1 1) into 1 6.584 * [taylor]: Taking taylor expansion of 1 in x 6.584 * [backup-simplify]: Simplify 1 into 1 6.584 * [backup-simplify]: Simplify (+ 1 0) into 1 6.585 * [backup-simplify]: Simplify (sqrt 0) into 0 6.585 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.586 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.586 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.586 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.586 * [taylor]: Taking taylor expansion of x in x 6.586 * [backup-simplify]: Simplify 0 into 0 6.586 * [backup-simplify]: Simplify 1 into 1 6.586 * [backup-simplify]: Simplify (/ 1 1) into 1 6.586 * [taylor]: Taking taylor expansion of 1 in x 6.586 * [backup-simplify]: Simplify 1 into 1 6.586 * [backup-simplify]: Simplify (+ 1 0) into 1 6.586 * [backup-simplify]: Simplify (sqrt 0) into 0 6.587 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.587 * [backup-simplify]: Simplify 0 into 0 6.587 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.588 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.588 * [backup-simplify]: Simplify (+ 0 1) into 1 6.590 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.590 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.590 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.591 * [backup-simplify]: Simplify (+ 0 0) into 0 6.593 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.593 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.593 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 6.593 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 6.593 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 6.593 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.593 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.593 * [taylor]: Taking taylor expansion of 1 in x 6.593 * [backup-simplify]: Simplify 1 into 1 6.593 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.593 * [taylor]: Taking taylor expansion of x in x 6.593 * [backup-simplify]: Simplify 0 into 0 6.593 * [backup-simplify]: Simplify 1 into 1 6.594 * [backup-simplify]: Simplify (/ 1 1) into 1 6.594 * [backup-simplify]: Simplify (- 1) into -1 6.594 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.594 * [backup-simplify]: Simplify (sqrt 0) into 0 6.595 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.595 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.595 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.595 * [taylor]: Taking taylor expansion of 1 in x 6.595 * [backup-simplify]: Simplify 1 into 1 6.595 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.595 * [taylor]: Taking taylor expansion of x in x 6.595 * [backup-simplify]: Simplify 0 into 0 6.595 * [backup-simplify]: Simplify 1 into 1 6.595 * [backup-simplify]: Simplify (/ 1 1) into 1 6.596 * [backup-simplify]: Simplify (- 1) into -1 6.596 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.596 * [backup-simplify]: Simplify (sqrt 0) into 0 6.597 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.597 * [backup-simplify]: Simplify 0 into 0 6.597 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.598 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.598 * [backup-simplify]: Simplify (- 0) into 0 6.598 * [backup-simplify]: Simplify (+ 1 0) into 1 6.600 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.600 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.601 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.601 * [backup-simplify]: Simplify (- 0) into 0 6.601 * [backup-simplify]: Simplify (+ 0 0) into 0 6.603 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.604 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.604 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 6.604 * * * [progress]: simplifying candidates 6.604 * * * * [progress]: [ 1 / 164 ] simplifiying candidate # 6.604 * * * * [progress]: [ 2 / 164 ] simplifiying candidate # 6.604 * * * * [progress]: [ 3 / 164 ] simplifiying candidate # 6.604 * * * * [progress]: [ 4 / 164 ] simplifiying candidate # 6.604 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 6.604 * * [simplify]: iters left: 6 (9 enodes) 6.606 * * [simplify]: iters left: 5 (34 enodes) 6.612 * * [simplify]: iters left: 4 (42 enodes) 6.625 * * [simplify]: Extracting #0: cost 1 inf + 0 6.625 * * [simplify]: Extracting #1: cost 5 inf + 0 6.625 * * [simplify]: Extracting #2: cost 10 inf + 0 6.625 * * [simplify]: Extracting #3: cost 14 inf + 0 6.625 * * [simplify]: Extracting #4: cost 19 inf + 0 6.625 * * [simplify]: Extracting #5: cost 17 inf + 43 6.625 * * [simplify]: Extracting #6: cost 13 inf + 250 6.626 * * [simplify]: Extracting #7: cost 5 inf + 1146 6.626 * * [simplify]: Extracting #8: cost 0 inf + 2256 6.627 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 6.627 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 6.627 * * * * [progress]: [ 5 / 164 ] simplifiying candidate # 6.627 * * * * [progress]: [ 6 / 164 ] simplifiying candidate # 6.628 * * * * [progress]: [ 7 / 164 ] simplifiying candidate # 6.628 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 6.628 * * [simplify]: iters left: 6 (11 enodes) 6.634 * * [simplify]: iters left: 5 (43 enodes) 6.651 * * [simplify]: iters left: 4 (110 enodes) 6.684 * * [simplify]: iters left: 3 (234 enodes) 6.800 * * [simplify]: Extracting #0: cost 1 inf + 0 6.800 * * [simplify]: Extracting #1: cost 51 inf + 0 6.801 * * [simplify]: Extracting #2: cost 129 inf + 2 6.801 * * [simplify]: Extracting #3: cost 139 inf + 211 6.803 * * [simplify]: Extracting #4: cost 110 inf + 3769 6.808 * * [simplify]: Extracting #5: cost 20 inf + 23121 6.815 * * [simplify]: Extracting #6: cost 0 inf + 29048 6.828 * [simplify]: Simplified to (/ (/ (- 1 x) (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) 6.828 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (/ (- 1 x) (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))) 6.828 * * * * [progress]: [ 8 / 164 ] simplifiying candidate # 6.828 * * * * [progress]: [ 9 / 164 ] simplifiying candidate # 6.828 * * * * [progress]: [ 10 / 164 ] simplifiying candidate # 6.829 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 6.829 * * [simplify]: iters left: 4 (5 enodes) 6.832 * * [simplify]: iters left: 3 (23 enodes) 6.840 * * [simplify]: iters left: 2 (34 enodes) 6.851 * * [simplify]: iters left: 1 (38 enodes) 6.865 * * [simplify]: Extracting #0: cost 1 inf + 0 6.865 * * [simplify]: Extracting #1: cost 7 inf + 0 6.865 * * [simplify]: Extracting #2: cost 15 inf + 0 6.865 * * [simplify]: Extracting #3: cost 14 inf + 2 6.865 * * [simplify]: Extracting #4: cost 8 inf + 292 6.866 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.866 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.866 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 6.866 * * * * [progress]: [ 11 / 164 ] simplifiying candidate # 6.867 * * * * [progress]: [ 12 / 164 ] simplifiying candidate # 6.867 * * * * [progress]: [ 13 / 164 ] simplifiying candidate # 6.867 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.867 * * [simplify]: iters left: 6 (11 enodes) 6.872 * * [simplify]: iters left: 5 (44 enodes) 6.879 * * [simplify]: iters left: 4 (64 enodes) 6.890 * * [simplify]: iters left: 3 (71 enodes) 6.900 * * [simplify]: iters left: 2 (74 enodes) 6.914 * * [simplify]: Extracting #0: cost 1 inf + 0 6.914 * * [simplify]: Extracting #1: cost 11 inf + 0 6.914 * * [simplify]: Extracting #2: cost 22 inf + 0 6.914 * * [simplify]: Extracting #3: cost 26 inf + 0 6.914 * * [simplify]: Extracting #4: cost 31 inf + 0 6.915 * * [simplify]: Extracting #5: cost 30 inf + 2 6.915 * * [simplify]: Extracting #6: cost 15 inf + 1750 6.916 * * [simplify]: Extracting #7: cost 1 inf + 6298 6.916 * * [simplify]: Extracting #8: cost 0 inf + 6700 6.917 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 6.917 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 6.918 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 6.918 * * [simplify]: iters left: 6 (9 enodes) 6.920 * * [simplify]: iters left: 5 (32 enodes) 6.926 * * [simplify]: iters left: 4 (37 enodes) 6.932 * * [simplify]: Extracting #0: cost 1 inf + 0 6.932 * * [simplify]: Extracting #1: cost 4 inf + 0 6.932 * * [simplify]: Extracting #2: cost 8 inf + 0 6.932 * * [simplify]: Extracting #3: cost 12 inf + 0 6.932 * * [simplify]: Extracting #4: cost 17 inf + 0 6.932 * * [simplify]: Extracting #5: cost 15 inf + 43 6.932 * * [simplify]: Extracting #6: cost 10 inf + 292 6.932 * * [simplify]: Extracting #7: cost 4 inf + 904 6.932 * * [simplify]: Extracting #8: cost 0 inf + 1952 6.933 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 6.933 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 6.933 * * * * [progress]: [ 14 / 164 ] simplifiying candidate # 6.933 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.933 * * [simplify]: iters left: 6 (11 enodes) 6.936 * * [simplify]: iters left: 5 (41 enodes) 6.949 * * [simplify]: iters left: 4 (50 enodes) 6.963 * * [simplify]: iters left: 3 (53 enodes) 6.981 * * [simplify]: Extracting #0: cost 1 inf + 0 6.981 * * [simplify]: Extracting #1: cost 7 inf + 0 6.981 * * [simplify]: Extracting #2: cost 15 inf + 0 6.981 * * [simplify]: Extracting #3: cost 20 inf + 0 6.981 * * [simplify]: Extracting #4: cost 25 inf + 0 6.981 * * [simplify]: Extracting #5: cost 24 inf + 2 6.981 * * [simplify]: Extracting #6: cost 8 inf + 1672 6.982 * * [simplify]: Extracting #7: cost 1 inf + 3886 6.983 * * [simplify]: Extracting #8: cost 0 inf + 4288 6.985 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 6.985 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 6.985 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 6.985 * * [simplify]: iters left: 6 (9 enodes) 6.989 * * [simplify]: iters left: 5 (32 enodes) 6.999 * * [simplify]: iters left: 4 (37 enodes) 7.010 * * [simplify]: Extracting #0: cost 1 inf + 0 7.010 * * [simplify]: Extracting #1: cost 4 inf + 0 7.010 * * [simplify]: Extracting #2: cost 8 inf + 0 7.010 * * [simplify]: Extracting #3: cost 12 inf + 0 7.010 * * [simplify]: Extracting #4: cost 17 inf + 0 7.010 * * [simplify]: Extracting #5: cost 15 inf + 43 7.011 * * [simplify]: Extracting #6: cost 10 inf + 292 7.011 * * [simplify]: Extracting #7: cost 4 inf + 984 7.011 * * [simplify]: Extracting #8: cost 0 inf + 2032 7.012 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 7.012 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 7.012 * * * * [progress]: [ 15 / 164 ] simplifiying candidate # 7.012 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 7.012 * * [simplify]: iters left: 6 (10 enodes) 7.015 * * [simplify]: iters left: 5 (37 enodes) 7.021 * * [simplify]: iters left: 4 (46 enodes) 7.028 * * [simplify]: iters left: 3 (49 enodes) 7.035 * * [simplify]: Extracting #0: cost 1 inf + 0 7.035 * * [simplify]: Extracting #1: cost 7 inf + 0 7.036 * * [simplify]: Extracting #2: cost 14 inf + 0 7.036 * * [simplify]: Extracting #3: cost 18 inf + 0 7.036 * * [simplify]: Extracting #4: cost 23 inf + 0 7.036 * * [simplify]: Extracting #5: cost 21 inf + 43 7.036 * * [simplify]: Extracting #6: cost 4 inf + 2636 7.037 * * [simplify]: Extracting #7: cost 0 inf + 3564 7.037 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 7.037 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.037 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.037 * * [simplify]: iters left: 6 (9 enodes) 7.040 * * [simplify]: iters left: 5 (32 enodes) 7.050 * * [simplify]: iters left: 4 (37 enodes) 7.061 * * [simplify]: Extracting #0: cost 1 inf + 0 7.061 * * [simplify]: Extracting #1: cost 4 inf + 0 7.061 * * [simplify]: Extracting #2: cost 8 inf + 0 7.061 * * [simplify]: Extracting #3: cost 12 inf + 0 7.061 * * [simplify]: Extracting #4: cost 17 inf + 0 7.061 * * [simplify]: Extracting #5: cost 15 inf + 43 7.061 * * [simplify]: Extracting #6: cost 10 inf + 292 7.062 * * [simplify]: Extracting #7: cost 4 inf + 864 7.062 * * [simplify]: Extracting #8: cost 0 inf + 1792 7.063 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.063 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.063 * * * * [progress]: [ 16 / 164 ] simplifiying candidate # 7.063 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 7.063 * * [simplify]: iters left: 6 (8 enodes) 7.069 * * [simplify]: iters left: 5 (30 enodes) 7.079 * * [simplify]: iters left: 4 (39 enodes) 7.090 * * [simplify]: iters left: 3 (43 enodes) 7.103 * * [simplify]: iters left: 2 (44 enodes) 7.114 * * [simplify]: Extracting #0: cost 1 inf + 0 7.114 * * [simplify]: Extracting #1: cost 5 inf + 0 7.114 * * [simplify]: Extracting #2: cost 7 inf + 1 7.114 * * [simplify]: Extracting #3: cost 9 inf + 1 7.114 * * [simplify]: Extracting #4: cost 12 inf + 1 7.114 * * [simplify]: Extracting #5: cost 12 inf + 2 7.114 * * [simplify]: Extracting #6: cost 8 inf + 209 7.115 * * [simplify]: Extracting #7: cost 0 inf + 1464 7.115 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 7.115 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.116 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.116 * * [simplify]: iters left: 6 (8 enodes) 7.120 * * [simplify]: iters left: 5 (29 enodes) 7.128 * * [simplify]: iters left: 4 (34 enodes) 7.138 * * [simplify]: Extracting #0: cost 1 inf + 0 7.138 * * [simplify]: Extracting #1: cost 4 inf + 0 7.139 * * [simplify]: Extracting #2: cost 8 inf + 0 7.139 * * [simplify]: Extracting #3: cost 13 inf + 0 7.139 * * [simplify]: Extracting #4: cost 13 inf + 2 7.139 * * [simplify]: Extracting #5: cost 9 inf + 251 7.139 * * [simplify]: Extracting #6: cost 0 inf + 1468 7.140 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.140 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.140 * * * * [progress]: [ 17 / 164 ] simplifiying candidate # 7.140 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 7.140 * * [simplify]: iters left: 6 (8 enodes) 7.146 * * [simplify]: iters left: 5 (30 enodes) 7.152 * * [simplify]: iters left: 4 (39 enodes) 7.158 * * [simplify]: iters left: 3 (43 enodes) 7.164 * * [simplify]: iters left: 2 (44 enodes) 7.169 * * [simplify]: Extracting #0: cost 1 inf + 0 7.169 * * [simplify]: Extracting #1: cost 5 inf + 0 7.169 * * [simplify]: Extracting #2: cost 7 inf + 1 7.169 * * [simplify]: Extracting #3: cost 9 inf + 1 7.169 * * [simplify]: Extracting #4: cost 12 inf + 1 7.169 * * [simplify]: Extracting #5: cost 12 inf + 2 7.170 * * [simplify]: Extracting #6: cost 8 inf + 209 7.170 * * [simplify]: Extracting #7: cost 0 inf + 1464 7.170 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 7.170 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.170 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.170 * * [simplify]: iters left: 6 (8 enodes) 7.172 * * [simplify]: iters left: 5 (29 enodes) 7.178 * * [simplify]: iters left: 4 (34 enodes) 7.189 * * [simplify]: Extracting #0: cost 1 inf + 0 7.189 * * [simplify]: Extracting #1: cost 4 inf + 0 7.189 * * [simplify]: Extracting #2: cost 8 inf + 0 7.189 * * [simplify]: Extracting #3: cost 13 inf + 0 7.189 * * [simplify]: Extracting #4: cost 13 inf + 2 7.189 * * [simplify]: Extracting #5: cost 9 inf + 251 7.190 * * [simplify]: Extracting #6: cost 0 inf + 1468 7.190 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.190 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.190 * * * * [progress]: [ 18 / 164 ] simplifiying candidate # 7.191 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 7.191 * * [simplify]: iters left: 6 (10 enodes) 7.196 * * [simplify]: iters left: 5 (37 enodes) 7.207 * * [simplify]: iters left: 4 (46 enodes) 7.220 * * [simplify]: iters left: 3 (49 enodes) 7.235 * * [simplify]: Extracting #0: cost 1 inf + 0 7.235 * * [simplify]: Extracting #1: cost 7 inf + 0 7.235 * * [simplify]: Extracting #2: cost 14 inf + 0 7.235 * * [simplify]: Extracting #3: cost 18 inf + 0 7.235 * * [simplify]: Extracting #4: cost 23 inf + 0 7.236 * * [simplify]: Extracting #5: cost 21 inf + 43 7.236 * * [simplify]: Extracting #6: cost 4 inf + 2636 7.236 * * [simplify]: Extracting #7: cost 0 inf + 3564 7.237 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 7.237 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.237 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.237 * * [simplify]: iters left: 6 (9 enodes) 7.240 * * [simplify]: iters left: 5 (32 enodes) 7.245 * * [simplify]: iters left: 4 (37 enodes) 7.251 * * [simplify]: Extracting #0: cost 1 inf + 0 7.251 * * [simplify]: Extracting #1: cost 4 inf + 0 7.251 * * [simplify]: Extracting #2: cost 8 inf + 0 7.252 * * [simplify]: Extracting #3: cost 12 inf + 0 7.252 * * [simplify]: Extracting #4: cost 17 inf + 0 7.252 * * [simplify]: Extracting #5: cost 15 inf + 43 7.252 * * [simplify]: Extracting #6: cost 10 inf + 292 7.252 * * [simplify]: Extracting #7: cost 4 inf + 864 7.252 * * [simplify]: Extracting #8: cost 0 inf + 1792 7.253 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.253 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.253 * * * * [progress]: [ 19 / 164 ] simplifiying candidate # 7.253 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 7.253 * * [simplify]: iters left: 6 (7 enodes) 7.255 * * [simplify]: iters left: 5 (25 enodes) 7.260 * * [simplify]: iters left: 4 (38 enodes) 7.266 * * [simplify]: iters left: 3 (39 enodes) 7.271 * * [simplify]: Extracting #0: cost 1 inf + 0 7.271 * * [simplify]: Extracting #1: cost 5 inf + 0 7.271 * * [simplify]: Extracting #2: cost 7 inf + 1 7.271 * * [simplify]: Extracting #3: cost 9 inf + 1 7.271 * * [simplify]: Extracting #4: cost 12 inf + 1 7.271 * * [simplify]: Extracting #5: cost 11 inf + 43 7.271 * * [simplify]: Extracting #6: cost 7 inf + 250 7.272 * * [simplify]: Extracting #7: cost 3 inf + 898 7.272 * * [simplify]: Extracting #8: cost 0 inf + 1464 7.272 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 7.272 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.273 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.273 * * [simplify]: iters left: 6 (8 enodes) 7.275 * * [simplify]: iters left: 5 (29 enodes) 7.283 * * [simplify]: iters left: 4 (34 enodes) 7.293 * * [simplify]: Extracting #0: cost 1 inf + 0 7.293 * * [simplify]: Extracting #1: cost 4 inf + 0 7.293 * * [simplify]: Extracting #2: cost 8 inf + 0 7.293 * * [simplify]: Extracting #3: cost 13 inf + 0 7.293 * * [simplify]: Extracting #4: cost 13 inf + 2 7.293 * * [simplify]: Extracting #5: cost 9 inf + 251 7.294 * * [simplify]: Extracting #6: cost 0 inf + 1468 7.294 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.294 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.295 * * * * [progress]: [ 20 / 164 ] simplifiying candidate # 7.295 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.295 * * [simplify]: iters left: 6 (11 enodes) 7.300 * * [simplify]: iters left: 5 (41 enodes) 7.313 * * [simplify]: iters left: 4 (48 enodes) 7.326 * * [simplify]: Extracting #0: cost 1 inf + 0 7.326 * * [simplify]: Extracting #1: cost 6 inf + 0 7.326 * * [simplify]: Extracting #2: cost 13 inf + 0 7.326 * * [simplify]: Extracting #3: cost 18 inf + 0 7.326 * * [simplify]: Extracting #4: cost 23 inf + 0 7.327 * * [simplify]: Extracting #5: cost 22 inf + 2 7.327 * * [simplify]: Extracting #6: cost 7 inf + 1631 7.328 * * [simplify]: Extracting #7: cost 1 inf + 3162 7.329 * * [simplify]: Extracting #8: cost 0 inf + 3564 7.330 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 7.330 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 7.330 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 7.330 * * [simplify]: iters left: 6 (9 enodes) 7.334 * * [simplify]: iters left: 5 (32 enodes) 7.345 * * [simplify]: iters left: 4 (37 enodes) 7.356 * * [simplify]: Extracting #0: cost 1 inf + 0 7.356 * * [simplify]: Extracting #1: cost 4 inf + 0 7.356 * * [simplify]: Extracting #2: cost 8 inf + 0 7.356 * * [simplify]: Extracting #3: cost 12 inf + 0 7.356 * * [simplify]: Extracting #4: cost 17 inf + 0 7.357 * * [simplify]: Extracting #5: cost 15 inf + 43 7.357 * * [simplify]: Extracting #6: cost 10 inf + 332 7.358 * * [simplify]: Extracting #7: cost 4 inf + 984 7.358 * * [simplify]: Extracting #8: cost 0 inf + 2032 7.359 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 7.359 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 7.359 * * * * [progress]: [ 21 / 164 ] simplifiying candidate # 7.359 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.359 * * [simplify]: iters left: 6 (11 enodes) 7.362 * * [simplify]: iters left: 5 (40 enodes) 7.369 * * [simplify]: iters left: 4 (45 enodes) 7.376 * * [simplify]: Extracting #0: cost 1 inf + 0 7.376 * * [simplify]: Extracting #1: cost 4 inf + 0 7.376 * * [simplify]: Extracting #2: cost 10 inf + 0 7.376 * * [simplify]: Extracting #3: cost 16 inf + 0 7.376 * * [simplify]: Extracting #4: cost 21 inf + 0 7.376 * * [simplify]: Extracting #5: cost 19 inf + 43 7.376 * * [simplify]: Extracting #6: cost 11 inf + 658 7.376 * * [simplify]: Extracting #7: cost 3 inf + 1874 7.377 * * [simplify]: Extracting #8: cost 0 inf + 2760 7.377 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 7.377 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 7.377 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 7.378 * * [simplify]: iters left: 6 (9 enodes) 7.380 * * [simplify]: iters left: 5 (32 enodes) 7.385 * * [simplify]: iters left: 4 (37 enodes) 7.394 * * [simplify]: Extracting #0: cost 1 inf + 0 7.394 * * [simplify]: Extracting #1: cost 4 inf + 0 7.394 * * [simplify]: Extracting #2: cost 8 inf + 0 7.394 * * [simplify]: Extracting #3: cost 12 inf + 0 7.394 * * [simplify]: Extracting #4: cost 17 inf + 0 7.395 * * [simplify]: Extracting #5: cost 15 inf + 43 7.395 * * [simplify]: Extracting #6: cost 10 inf + 332 7.395 * * [simplify]: Extracting #7: cost 4 inf + 1064 7.396 * * [simplify]: Extracting #8: cost 0 inf + 2112 7.396 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 7.396 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 7.396 * * * * [progress]: [ 22 / 164 ] simplifiying candidate # 7.397 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 7.397 * * [simplify]: iters left: 6 (10 enodes) 7.402 * * [simplify]: iters left: 5 (36 enodes) 7.413 * * [simplify]: iters left: 4 (41 enodes) 7.421 * * [simplify]: Extracting #0: cost 1 inf + 0 7.421 * * [simplify]: Extracting #1: cost 4 inf + 0 7.421 * * [simplify]: Extracting #2: cost 9 inf + 0 7.421 * * [simplify]: Extracting #3: cost 14 inf + 0 7.421 * * [simplify]: Extracting #4: cost 19 inf + 0 7.421 * * [simplify]: Extracting #5: cost 17 inf + 43 7.421 * * [simplify]: Extracting #6: cost 10 inf + 576 7.421 * * [simplify]: Extracting #7: cost 1 inf + 1874 7.422 * * [simplify]: Extracting #8: cost 0 inf + 2196 7.422 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.422 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.422 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.422 * * [simplify]: iters left: 6 (9 enodes) 7.424 * * [simplify]: iters left: 5 (32 enodes) 7.430 * * [simplify]: iters left: 4 (37 enodes) 7.436 * * [simplify]: Extracting #0: cost 1 inf + 0 7.436 * * [simplify]: Extracting #1: cost 4 inf + 0 7.436 * * [simplify]: Extracting #2: cost 8 inf + 0 7.436 * * [simplify]: Extracting #3: cost 12 inf + 0 7.436 * * [simplify]: Extracting #4: cost 17 inf + 0 7.436 * * [simplify]: Extracting #5: cost 15 inf + 43 7.436 * * [simplify]: Extracting #6: cost 10 inf + 332 7.436 * * [simplify]: Extracting #7: cost 4 inf + 944 7.436 * * [simplify]: Extracting #8: cost 0 inf + 1872 7.437 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.437 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.437 * * * * [progress]: [ 23 / 164 ] simplifiying candidate # 7.437 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 7.437 * * [simplify]: iters left: 6 (8 enodes) 7.440 * * [simplify]: iters left: 5 (29 enodes) 7.445 * * [simplify]: iters left: 4 (34 enodes) 7.450 * * [simplify]: iters left: 3 (36 enodes) 7.458 * * [simplify]: Extracting #0: cost 1 inf + 0 7.458 * * [simplify]: Extracting #1: cost 5 inf + 0 7.458 * * [simplify]: Extracting #2: cost 7 inf + 1 7.458 * * [simplify]: Extracting #3: cost 10 inf + 1 7.459 * * [simplify]: Extracting #4: cost 9 inf + 43 7.459 * * [simplify]: Extracting #5: cost 1 inf + 938 7.459 * * [simplify]: Extracting #6: cost 0 inf + 1060 7.460 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 7.460 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 7.460 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 7.460 * * [simplify]: iters left: 6 (8 enodes) 7.463 * * [simplify]: iters left: 5 (29 enodes) 7.468 * * [simplify]: iters left: 4 (34 enodes) 7.473 * * [simplify]: Extracting #0: cost 1 inf + 0 7.473 * * [simplify]: Extracting #1: cost 4 inf + 0 7.473 * * [simplify]: Extracting #2: cost 8 inf + 0 7.473 * * [simplify]: Extracting #3: cost 13 inf + 0 7.473 * * [simplify]: Extracting #4: cost 13 inf + 2 7.474 * * [simplify]: Extracting #5: cost 9 inf + 291 7.474 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.474 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 7.474 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 7.474 * * * * [progress]: [ 24 / 164 ] simplifiying candidate # 7.474 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 7.474 * * [simplify]: iters left: 6 (8 enodes) 7.478 * * [simplify]: iters left: 5 (29 enodes) 7.483 * * [simplify]: iters left: 4 (34 enodes) 7.491 * * [simplify]: iters left: 3 (36 enodes) 7.500 * * [simplify]: Extracting #0: cost 1 inf + 0 7.500 * * [simplify]: Extracting #1: cost 5 inf + 0 7.500 * * [simplify]: Extracting #2: cost 7 inf + 1 7.500 * * [simplify]: Extracting #3: cost 10 inf + 1 7.500 * * [simplify]: Extracting #4: cost 9 inf + 43 7.500 * * [simplify]: Extracting #5: cost 1 inf + 938 7.501 * * [simplify]: Extracting #6: cost 0 inf + 1060 7.501 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 7.501 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 7.501 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 7.501 * * [simplify]: iters left: 6 (8 enodes) 7.503 * * [simplify]: iters left: 5 (29 enodes) 7.508 * * [simplify]: iters left: 4 (34 enodes) 7.513 * * [simplify]: Extracting #0: cost 1 inf + 0 7.513 * * [simplify]: Extracting #1: cost 4 inf + 0 7.513 * * [simplify]: Extracting #2: cost 8 inf + 0 7.513 * * [simplify]: Extracting #3: cost 13 inf + 0 7.513 * * [simplify]: Extracting #4: cost 13 inf + 2 7.513 * * [simplify]: Extracting #5: cost 9 inf + 291 7.513 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.514 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 7.514 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 7.514 * * * * [progress]: [ 25 / 164 ] simplifiying candidate # 7.514 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 7.514 * * [simplify]: iters left: 6 (10 enodes) 7.517 * * [simplify]: iters left: 5 (36 enodes) 7.522 * * [simplify]: iters left: 4 (41 enodes) 7.529 * * [simplify]: Extracting #0: cost 1 inf + 0 7.529 * * [simplify]: Extracting #1: cost 4 inf + 0 7.530 * * [simplify]: Extracting #2: cost 9 inf + 0 7.530 * * [simplify]: Extracting #3: cost 14 inf + 0 7.530 * * [simplify]: Extracting #4: cost 19 inf + 0 7.530 * * [simplify]: Extracting #5: cost 17 inf + 43 7.530 * * [simplify]: Extracting #6: cost 10 inf + 576 7.531 * * [simplify]: Extracting #7: cost 1 inf + 1874 7.532 * * [simplify]: Extracting #8: cost 0 inf + 2196 7.532 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.532 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.533 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.533 * * [simplify]: iters left: 6 (9 enodes) 7.537 * * [simplify]: iters left: 5 (32 enodes) 7.546 * * [simplify]: iters left: 4 (37 enodes) 7.552 * * [simplify]: Extracting #0: cost 1 inf + 0 7.553 * * [simplify]: Extracting #1: cost 4 inf + 0 7.553 * * [simplify]: Extracting #2: cost 8 inf + 0 7.553 * * [simplify]: Extracting #3: cost 12 inf + 0 7.553 * * [simplify]: Extracting #4: cost 17 inf + 0 7.553 * * [simplify]: Extracting #5: cost 15 inf + 43 7.553 * * [simplify]: Extracting #6: cost 10 inf + 332 7.553 * * [simplify]: Extracting #7: cost 4 inf + 944 7.553 * * [simplify]: Extracting #8: cost 0 inf + 1872 7.554 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.554 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.554 * * * * [progress]: [ 26 / 164 ] simplifiying candidate # 7.554 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 7.554 * * [simplify]: iters left: 6 (7 enodes) 7.556 * * [simplify]: iters left: 5 (24 enodes) 7.560 * * [simplify]: iters left: 4 (31 enodes) 7.566 * * [simplify]: Extracting #0: cost 1 inf + 0 7.567 * * [simplify]: Extracting #1: cost 5 inf + 0 7.567 * * [simplify]: Extracting #2: cost 7 inf + 1 7.567 * * [simplify]: Extracting #3: cost 10 inf + 1 7.567 * * [simplify]: Extracting #4: cost 7 inf + 127 7.567 * * [simplify]: Extracting #5: cost 2 inf + 776 7.567 * * [simplify]: Extracting #6: cost 0 inf + 1060 7.567 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 7.567 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 7.568 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 7.568 * * [simplify]: iters left: 6 (8 enodes) 7.570 * * [simplify]: iters left: 5 (29 enodes) 7.575 * * [simplify]: iters left: 4 (34 enodes) 7.581 * * [simplify]: Extracting #0: cost 1 inf + 0 7.581 * * [simplify]: Extracting #1: cost 4 inf + 0 7.581 * * [simplify]: Extracting #2: cost 8 inf + 0 7.581 * * [simplify]: Extracting #3: cost 13 inf + 0 7.581 * * [simplify]: Extracting #4: cost 13 inf + 2 7.581 * * [simplify]: Extracting #5: cost 9 inf + 291 7.581 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.582 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 7.582 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 7.582 * * * * [progress]: [ 27 / 164 ] simplifiying candidate # 7.582 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.582 * * [simplify]: iters left: 6 (10 enodes) 7.585 * * [simplify]: iters left: 5 (37 enodes) 7.597 * * [simplify]: iters left: 4 (44 enodes) 7.610 * * [simplify]: Extracting #0: cost 1 inf + 0 7.610 * * [simplify]: Extracting #1: cost 6 inf + 0 7.611 * * [simplify]: Extracting #2: cost 12 inf + 0 7.611 * * [simplify]: Extracting #3: cost 16 inf + 0 7.611 * * [simplify]: Extracting #4: cost 21 inf + 0 7.611 * * [simplify]: Extracting #5: cost 18 inf + 86 7.611 * * [simplify]: Extracting #6: cost 8 inf + 904 7.612 * * [simplify]: Extracting #7: cost 2 inf + 2196 7.612 * * [simplify]: Extracting #8: cost 0 inf + 2920 7.612 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 7.612 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 7.613 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 7.613 * * [simplify]: iters left: 6 (9 enodes) 7.615 * * [simplify]: iters left: 5 (32 enodes) 7.621 * * [simplify]: iters left: 4 (37 enodes) 7.627 * * [simplify]: Extracting #0: cost 1 inf + 0 7.627 * * [simplify]: Extracting #1: cost 4 inf + 0 7.627 * * [simplify]: Extracting #2: cost 8 inf + 0 7.627 * * [simplify]: Extracting #3: cost 12 inf + 0 7.627 * * [simplify]: Extracting #4: cost 17 inf + 0 7.627 * * [simplify]: Extracting #5: cost 15 inf + 43 7.627 * * [simplify]: Extracting #6: cost 10 inf + 292 7.627 * * [simplify]: Extracting #7: cost 4 inf + 864 7.627 * * [simplify]: Extracting #8: cost 0 inf + 1792 7.628 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 7.628 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 7.628 * * * * [progress]: [ 28 / 164 ] simplifiying candidate # 7.628 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.628 * * [simplify]: iters left: 6 (10 enodes) 7.631 * * [simplify]: iters left: 5 (36 enodes) 7.636 * * [simplify]: iters left: 4 (41 enodes) 7.645 * * [simplify]: Extracting #0: cost 1 inf + 0 7.645 * * [simplify]: Extracting #1: cost 4 inf + 0 7.645 * * [simplify]: Extracting #2: cost 9 inf + 0 7.646 * * [simplify]: Extracting #3: cost 14 inf + 0 7.646 * * [simplify]: Extracting #4: cost 19 inf + 0 7.646 * * [simplify]: Extracting #5: cost 17 inf + 43 7.646 * * [simplify]: Extracting #6: cost 13 inf + 250 7.647 * * [simplify]: Extracting #7: cost 2 inf + 1712 7.647 * * [simplify]: Extracting #8: cost 0 inf + 2196 7.648 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 7.648 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 7.648 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 7.648 * * [simplify]: iters left: 6 (9 enodes) 7.653 * * [simplify]: iters left: 5 (32 enodes) 7.663 * * [simplify]: iters left: 4 (37 enodes) 7.674 * * [simplify]: Extracting #0: cost 1 inf + 0 7.674 * * [simplify]: Extracting #1: cost 4 inf + 0 7.674 * * [simplify]: Extracting #2: cost 8 inf + 0 7.674 * * [simplify]: Extracting #3: cost 12 inf + 0 7.674 * * [simplify]: Extracting #4: cost 17 inf + 0 7.674 * * [simplify]: Extracting #5: cost 15 inf + 43 7.674 * * [simplify]: Extracting #6: cost 10 inf + 292 7.674 * * [simplify]: Extracting #7: cost 4 inf + 944 7.675 * * [simplify]: Extracting #8: cost 0 inf + 1872 7.676 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 7.676 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 7.676 * * * * [progress]: [ 29 / 164 ] simplifiying candidate # 7.676 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.676 * * [simplify]: iters left: 6 (9 enodes) 7.681 * * [simplify]: iters left: 5 (32 enodes) 7.693 * * [simplify]: iters left: 4 (37 enodes) 7.704 * * [simplify]: Extracting #0: cost 1 inf + 0 7.704 * * [simplify]: Extracting #1: cost 4 inf + 0 7.704 * * [simplify]: Extracting #2: cost 8 inf + 0 7.704 * * [simplify]: Extracting #3: cost 12 inf + 0 7.704 * * [simplify]: Extracting #4: cost 17 inf + 0 7.704 * * [simplify]: Extracting #5: cost 15 inf + 43 7.704 * * [simplify]: Extracting #6: cost 10 inf + 292 7.705 * * [simplify]: Extracting #7: cost 4 inf + 824 7.705 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.706 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.706 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.706 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.707 * * [simplify]: iters left: 6 (9 enodes) 7.711 * * [simplify]: iters left: 5 (32 enodes) 7.721 * * [simplify]: iters left: 4 (37 enodes) 7.732 * * [simplify]: Extracting #0: cost 1 inf + 0 7.732 * * [simplify]: Extracting #1: cost 4 inf + 0 7.732 * * [simplify]: Extracting #2: cost 8 inf + 0 7.732 * * [simplify]: Extracting #3: cost 12 inf + 0 7.732 * * [simplify]: Extracting #4: cost 17 inf + 0 7.732 * * [simplify]: Extracting #5: cost 15 inf + 43 7.732 * * [simplify]: Extracting #6: cost 10 inf + 292 7.732 * * [simplify]: Extracting #7: cost 4 inf + 824 7.733 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.734 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.734 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.734 * * * * [progress]: [ 30 / 164 ] simplifiying candidate # 7.734 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 7.734 * * [simplify]: iters left: 6 (7 enodes) 7.738 * * [simplify]: iters left: 5 (25 enodes) 7.747 * * [simplify]: iters left: 4 (30 enodes) 7.756 * * [simplify]: iters left: 3 (32 enodes) 7.764 * * [simplify]: Extracting #0: cost 1 inf + 0 7.764 * * [simplify]: Extracting #1: cost 4 inf + 0 7.764 * * [simplify]: Extracting #2: cost 5 inf + 1 7.764 * * [simplify]: Extracting #3: cost 8 inf + 1 7.765 * * [simplify]: Extracting #4: cost 2 inf + 413 7.765 * * [simplify]: Extracting #5: cost 0 inf + 576 7.765 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.765 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.766 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.766 * * [simplify]: iters left: 6 (8 enodes) 7.770 * * [simplify]: iters left: 5 (29 enodes) 7.779 * * [simplify]: iters left: 4 (34 enodes) 7.790 * * [simplify]: Extracting #0: cost 1 inf + 0 7.790 * * [simplify]: Extracting #1: cost 4 inf + 0 7.790 * * [simplify]: Extracting #2: cost 8 inf + 0 7.790 * * [simplify]: Extracting #3: cost 13 inf + 0 7.790 * * [simplify]: Extracting #4: cost 13 inf + 2 7.790 * * [simplify]: Extracting #5: cost 9 inf + 251 7.790 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.791 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.791 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.791 * * * * [progress]: [ 31 / 164 ] simplifiying candidate # 7.791 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 7.791 * * [simplify]: iters left: 6 (7 enodes) 7.795 * * [simplify]: iters left: 5 (25 enodes) 7.803 * * [simplify]: iters left: 4 (30 enodes) 7.812 * * [simplify]: iters left: 3 (32 enodes) 7.820 * * [simplify]: Extracting #0: cost 1 inf + 0 7.820 * * [simplify]: Extracting #1: cost 4 inf + 0 7.820 * * [simplify]: Extracting #2: cost 5 inf + 1 7.820 * * [simplify]: Extracting #3: cost 8 inf + 1 7.820 * * [simplify]: Extracting #4: cost 2 inf + 413 7.821 * * [simplify]: Extracting #5: cost 0 inf + 576 7.821 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.821 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.821 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.822 * * [simplify]: iters left: 6 (8 enodes) 7.826 * * [simplify]: iters left: 5 (29 enodes) 7.834 * * [simplify]: iters left: 4 (34 enodes) 7.844 * * [simplify]: Extracting #0: cost 1 inf + 0 7.844 * * [simplify]: Extracting #1: cost 4 inf + 0 7.844 * * [simplify]: Extracting #2: cost 8 inf + 0 7.844 * * [simplify]: Extracting #3: cost 13 inf + 0 7.844 * * [simplify]: Extracting #4: cost 13 inf + 2 7.844 * * [simplify]: Extracting #5: cost 9 inf + 251 7.845 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.845 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.845 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.845 * * * * [progress]: [ 32 / 164 ] simplifiying candidate # 7.846 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.846 * * [simplify]: iters left: 6 (9 enodes) 7.849 * * [simplify]: iters left: 5 (32 enodes) 7.854 * * [simplify]: iters left: 4 (37 enodes) 7.859 * * [simplify]: Extracting #0: cost 1 inf + 0 7.860 * * [simplify]: Extracting #1: cost 4 inf + 0 7.860 * * [simplify]: Extracting #2: cost 8 inf + 0 7.860 * * [simplify]: Extracting #3: cost 12 inf + 0 7.860 * * [simplify]: Extracting #4: cost 17 inf + 0 7.860 * * [simplify]: Extracting #5: cost 15 inf + 43 7.860 * * [simplify]: Extracting #6: cost 10 inf + 292 7.860 * * [simplify]: Extracting #7: cost 4 inf + 824 7.860 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.861 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.861 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 7.861 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.861 * * [simplify]: iters left: 6 (9 enodes) 7.863 * * [simplify]: iters left: 5 (32 enodes) 7.869 * * [simplify]: iters left: 4 (37 enodes) 7.874 * * [simplify]: Extracting #0: cost 1 inf + 0 7.874 * * [simplify]: Extracting #1: cost 4 inf + 0 7.874 * * [simplify]: Extracting #2: cost 8 inf + 0 7.874 * * [simplify]: Extracting #3: cost 12 inf + 0 7.874 * * [simplify]: Extracting #4: cost 17 inf + 0 7.874 * * [simplify]: Extracting #5: cost 15 inf + 43 7.875 * * [simplify]: Extracting #6: cost 10 inf + 292 7.875 * * [simplify]: Extracting #7: cost 4 inf + 824 7.875 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.875 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.875 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 7.875 * * * * [progress]: [ 33 / 164 ] simplifiying candidate # 7.876 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 7.876 * * [simplify]: iters left: 6 (6 enodes) 7.877 * * [simplify]: iters left: 5 (20 enodes) 7.881 * * [simplify]: iters left: 4 (25 enodes) 7.886 * * [simplify]: Extracting #0: cost 1 inf + 0 7.886 * * [simplify]: Extracting #1: cost 4 inf + 0 7.886 * * [simplify]: Extracting #2: cost 5 inf + 1 7.886 * * [simplify]: Extracting #3: cost 8 inf + 1 7.886 * * [simplify]: Extracting #4: cost 7 inf + 43 7.886 * * [simplify]: Extracting #5: cost 1 inf + 454 7.887 * * [simplify]: Extracting #6: cost 0 inf + 576 7.887 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.887 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.887 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.888 * * [simplify]: iters left: 6 (8 enodes) 7.891 * * [simplify]: iters left: 5 (29 enodes) 7.900 * * [simplify]: iters left: 4 (34 enodes) 7.910 * * [simplify]: Extracting #0: cost 1 inf + 0 7.910 * * [simplify]: Extracting #1: cost 4 inf + 0 7.910 * * [simplify]: Extracting #2: cost 8 inf + 0 7.910 * * [simplify]: Extracting #3: cost 13 inf + 0 7.910 * * [simplify]: Extracting #4: cost 13 inf + 2 7.911 * * [simplify]: Extracting #5: cost 9 inf + 251 7.911 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.911 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.912 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.912 * * * * [progress]: [ 34 / 164 ] simplifiying candidate # 7.912 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.912 * * [simplify]: iters left: 6 (8 enodes) 7.917 * * [simplify]: iters left: 5 (29 enodes) 7.926 * * [simplify]: iters left: 4 (36 enodes) 7.936 * * [simplify]: iters left: 3 (38 enodes) 7.946 * * [simplify]: Extracting #0: cost 1 inf + 0 7.947 * * [simplify]: Extracting #1: cost 7 inf + 0 7.947 * * [simplify]: Extracting #2: cost 11 inf + 1 7.947 * * [simplify]: Extracting #3: cost 13 inf + 1 7.947 * * [simplify]: Extracting #4: cost 15 inf + 1 7.947 * * [simplify]: Extracting #5: cost 13 inf + 44 7.947 * * [simplify]: Extracting #6: cost 9 inf + 412 7.948 * * [simplify]: Extracting #7: cost 1 inf + 2068 7.948 * * [simplify]: Extracting #8: cost 0 inf + 2270 7.949 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.949 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 7.950 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 7.950 * * [simplify]: iters left: 6 (8 enodes) 7.954 * * [simplify]: iters left: 5 (29 enodes) 7.963 * * [simplify]: iters left: 4 (34 enodes) 7.974 * * [simplify]: Extracting #0: cost 1 inf + 0 7.974 * * [simplify]: Extracting #1: cost 4 inf + 0 7.974 * * [simplify]: Extracting #2: cost 8 inf + 0 7.975 * * [simplify]: Extracting #3: cost 14 inf + 0 7.975 * * [simplify]: Extracting #4: cost 14 inf + 2 7.975 * * [simplify]: Extracting #5: cost 6 inf + 416 7.975 * * [simplify]: Extracting #6: cost 0 inf + 1468 7.975 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 7.975 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 7.975 * * * * [progress]: [ 35 / 164 ] simplifiying candidate # 7.976 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.976 * * [simplify]: iters left: 6 (8 enodes) 7.978 * * [simplify]: iters left: 5 (28 enodes) 7.982 * * [simplify]: iters left: 4 (30 enodes) 7.987 * * [simplify]: Extracting #0: cost 1 inf + 0 7.987 * * [simplify]: Extracting #1: cost 4 inf + 0 7.987 * * [simplify]: Extracting #2: cost 6 inf + 1 7.987 * * [simplify]: Extracting #3: cost 9 inf + 1 7.987 * * [simplify]: Extracting #4: cost 11 inf + 1 7.987 * * [simplify]: Extracting #5: cost 2 inf + 1058 7.987 * * [simplify]: Extracting #6: cost 0 inf + 1382 7.987 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 7.988 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 7.988 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 7.988 * * [simplify]: iters left: 6 (8 enodes) 7.990 * * [simplify]: iters left: 5 (29 enodes) 7.995 * * [simplify]: iters left: 4 (34 enodes) 8.000 * * [simplify]: Extracting #0: cost 1 inf + 0 8.000 * * [simplify]: Extracting #1: cost 4 inf + 0 8.000 * * [simplify]: Extracting #2: cost 8 inf + 0 8.000 * * [simplify]: Extracting #3: cost 14 inf + 0 8.000 * * [simplify]: Extracting #4: cost 14 inf + 2 8.000 * * [simplify]: Extracting #5: cost 6 inf + 456 8.000 * * [simplify]: Extracting #6: cost 0 inf + 1548 8.001 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 8.001 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 8.001 * * * * [progress]: [ 36 / 164 ] simplifiying candidate # 8.001 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.001 * * [simplify]: iters left: 6 (7 enodes) 8.004 * * [simplify]: iters left: 5 (24 enodes) 8.011 * * [simplify]: iters left: 4 (26 enodes) 8.019 * * [simplify]: Extracting #0: cost 1 inf + 0 8.019 * * [simplify]: Extracting #1: cost 4 inf + 0 8.019 * * [simplify]: Extracting #2: cost 5 inf + 1 8.019 * * [simplify]: Extracting #3: cost 7 inf + 1 8.019 * * [simplify]: Extracting #4: cost 9 inf + 1 8.019 * * [simplify]: Extracting #5: cost 6 inf + 86 8.019 * * [simplify]: Extracting #6: cost 2 inf + 534 8.020 * * [simplify]: Extracting #7: cost 0 inf + 818 8.020 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.020 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.020 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.021 * * [simplify]: iters left: 6 (8 enodes) 8.025 * * [simplify]: iters left: 5 (29 enodes) 8.033 * * [simplify]: iters left: 4 (34 enodes) 8.039 * * [simplify]: Extracting #0: cost 1 inf + 0 8.039 * * [simplify]: Extracting #1: cost 4 inf + 0 8.039 * * [simplify]: Extracting #2: cost 8 inf + 0 8.039 * * [simplify]: Extracting #3: cost 14 inf + 0 8.039 * * [simplify]: Extracting #4: cost 14 inf + 2 8.039 * * [simplify]: Extracting #5: cost 6 inf + 416 8.039 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.040 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.040 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.040 * * * * [progress]: [ 37 / 164 ] simplifiying candidate # 8.040 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.040 * * [simplify]: iters left: 3 (3 enodes) 8.042 * * [simplify]: iters left: 2 (9 enodes) 8.044 * * [simplify]: iters left: 1 (11 enodes) 8.045 * * [simplify]: Extracting #0: cost 1 inf + 0 8.045 * * [simplify]: Extracting #1: cost 0 inf + 1 8.045 * [simplify]: Simplified to 1 8.045 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.046 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.046 * * [simplify]: iters left: 5 (7 enodes) 8.048 * * [simplify]: iters left: 4 (26 enodes) 8.052 * * [simplify]: iters left: 3 (31 enodes) 8.062 * * [simplify]: Extracting #0: cost 1 inf + 0 8.062 * * [simplify]: Extracting #1: cost 4 inf + 0 8.062 * * [simplify]: Extracting #2: cost 8 inf + 0 8.062 * * [simplify]: Extracting #3: cost 13 inf + 0 8.063 * * [simplify]: Extracting #4: cost 11 inf + 43 8.063 * * [simplify]: Extracting #5: cost 4 inf + 456 8.063 * * [simplify]: Extracting #6: cost 1 inf + 782 8.063 * * [simplify]: Extracting #7: cost 0 inf + 984 8.064 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.064 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.064 * * * * [progress]: [ 38 / 164 ] simplifiying candidate # 8.064 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.064 * * [simplify]: iters left: 3 (3 enodes) 8.068 * * [simplify]: iters left: 2 (9 enodes) 8.071 * * [simplify]: iters left: 1 (11 enodes) 8.074 * * [simplify]: Extracting #0: cost 1 inf + 0 8.074 * * [simplify]: Extracting #1: cost 0 inf + 1 8.074 * [simplify]: Simplified to 1 8.074 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.075 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.075 * * [simplify]: iters left: 5 (7 enodes) 8.079 * * [simplify]: iters left: 4 (26 enodes) 8.087 * * [simplify]: iters left: 3 (31 enodes) 8.098 * * [simplify]: Extracting #0: cost 1 inf + 0 8.098 * * [simplify]: Extracting #1: cost 4 inf + 0 8.098 * * [simplify]: Extracting #2: cost 8 inf + 0 8.098 * * [simplify]: Extracting #3: cost 13 inf + 0 8.098 * * [simplify]: Extracting #4: cost 11 inf + 43 8.099 * * [simplify]: Extracting #5: cost 4 inf + 456 8.099 * * [simplify]: Extracting #6: cost 1 inf + 782 8.099 * * [simplify]: Extracting #7: cost 0 inf + 984 8.100 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.100 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.100 * * * * [progress]: [ 39 / 164 ] simplifiying candidate # 8.100 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.100 * * [simplify]: iters left: 6 (7 enodes) 8.105 * * [simplify]: iters left: 5 (24 enodes) 8.112 * * [simplify]: iters left: 4 (26 enodes) 8.119 * * [simplify]: Extracting #0: cost 1 inf + 0 8.119 * * [simplify]: Extracting #1: cost 4 inf + 0 8.119 * * [simplify]: Extracting #2: cost 5 inf + 1 8.119 * * [simplify]: Extracting #3: cost 7 inf + 1 8.120 * * [simplify]: Extracting #4: cost 9 inf + 1 8.120 * * [simplify]: Extracting #5: cost 6 inf + 86 8.120 * * [simplify]: Extracting #6: cost 2 inf + 534 8.120 * * [simplify]: Extracting #7: cost 0 inf + 818 8.120 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.120 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.120 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.120 * * [simplify]: iters left: 6 (8 enodes) 8.122 * * [simplify]: iters left: 5 (29 enodes) 8.127 * * [simplify]: iters left: 4 (34 enodes) 8.132 * * [simplify]: Extracting #0: cost 1 inf + 0 8.132 * * [simplify]: Extracting #1: cost 4 inf + 0 8.132 * * [simplify]: Extracting #2: cost 8 inf + 0 8.132 * * [simplify]: Extracting #3: cost 14 inf + 0 8.133 * * [simplify]: Extracting #4: cost 14 inf + 2 8.133 * * [simplify]: Extracting #5: cost 6 inf + 416 8.133 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.133 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.133 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.133 * * * * [progress]: [ 40 / 164 ] simplifiying candidate # 8.133 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.133 * * [simplify]: iters left: 3 (3 enodes) 8.135 * * [simplify]: iters left: 2 (9 enodes) 8.137 * * [simplify]: iters left: 1 (11 enodes) 8.139 * * [simplify]: Extracting #0: cost 1 inf + 0 8.139 * * [simplify]: Extracting #1: cost 0 inf + 1 8.139 * [simplify]: Simplified to 1 8.139 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.139 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.139 * * [simplify]: iters left: 5 (7 enodes) 8.141 * * [simplify]: iters left: 4 (26 enodes) 8.145 * * [simplify]: iters left: 3 (31 enodes) 8.150 * * [simplify]: Extracting #0: cost 1 inf + 0 8.150 * * [simplify]: Extracting #1: cost 4 inf + 0 8.150 * * [simplify]: Extracting #2: cost 8 inf + 0 8.150 * * [simplify]: Extracting #3: cost 13 inf + 0 8.150 * * [simplify]: Extracting #4: cost 11 inf + 43 8.150 * * [simplify]: Extracting #5: cost 4 inf + 456 8.150 * * [simplify]: Extracting #6: cost 1 inf + 782 8.151 * * [simplify]: Extracting #7: cost 0 inf + 984 8.151 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.151 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.151 * * * * [progress]: [ 41 / 164 ] simplifiying candidate # 8.151 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.151 * * [simplify]: iters left: 6 (11 enodes) 8.154 * * [simplify]: iters left: 5 (39 enodes) 8.164 * * [simplify]: iters left: 4 (43 enodes) 8.176 * * [simplify]: Extracting #0: cost 1 inf + 0 8.176 * * [simplify]: Extracting #1: cost 6 inf + 0 8.176 * * [simplify]: Extracting #2: cost 12 inf + 0 8.176 * * [simplify]: Extracting #3: cost 17 inf + 0 8.177 * * [simplify]: Extracting #4: cost 19 inf + 1 8.177 * * [simplify]: Extracting #5: cost 17 inf + 43 8.177 * * [simplify]: Extracting #6: cost 10 inf + 536 8.177 * * [simplify]: Extracting #7: cost 5 inf + 1386 8.178 * * [simplify]: Extracting #8: cost 0 inf + 2836 8.179 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.179 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 8.180 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 8.180 * * [simplify]: iters left: 6 (10 enodes) 8.186 * * [simplify]: iters left: 5 (35 enodes) 8.197 * * [simplify]: iters left: 4 (41 enodes) 8.209 * * [simplify]: Extracting #0: cost 1 inf + 0 8.209 * * [simplify]: Extracting #1: cost 4 inf + 0 8.209 * * [simplify]: Extracting #2: cost 8 inf + 0 8.209 * * [simplify]: Extracting #3: cost 14 inf + 0 8.209 * * [simplify]: Extracting #4: cost 17 inf + 1 8.209 * * [simplify]: Extracting #5: cost 11 inf + 291 8.210 * * [simplify]: Extracting #6: cost 1 inf + 1789 8.210 * * [simplify]: Extracting #7: cost 0 inf + 1870 8.211 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 8.211 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 8.211 * * * * [progress]: [ 42 / 164 ] simplifiying candidate # 8.211 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.211 * * [simplify]: iters left: 6 (11 enodes) 8.214 * * [simplify]: iters left: 5 (38 enodes) 8.221 * * [simplify]: iters left: 4 (40 enodes) 8.227 * * [simplify]: Extracting #0: cost 1 inf + 0 8.227 * * [simplify]: Extracting #1: cost 4 inf + 0 8.227 * * [simplify]: Extracting #2: cost 9 inf + 0 8.227 * * [simplify]: Extracting #3: cost 15 inf + 0 8.227 * * [simplify]: Extracting #4: cost 17 inf + 1 8.228 * * [simplify]: Extracting #5: cost 9 inf + 695 8.228 * * [simplify]: Extracting #6: cost 2 inf + 1468 8.228 * * [simplify]: Extracting #7: cost 1 inf + 1790 8.228 * * [simplify]: Extracting #8: cost 0 inf + 2112 8.229 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 8.229 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 8.229 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 8.229 * * [simplify]: iters left: 6 (10 enodes) 8.232 * * [simplify]: iters left: 5 (35 enodes) 8.238 * * [simplify]: iters left: 4 (41 enodes) 8.243 * * [simplify]: Extracting #0: cost 1 inf + 0 8.244 * * [simplify]: Extracting #1: cost 4 inf + 0 8.244 * * [simplify]: Extracting #2: cost 8 inf + 0 8.244 * * [simplify]: Extracting #3: cost 14 inf + 0 8.244 * * [simplify]: Extracting #4: cost 17 inf + 1 8.244 * * [simplify]: Extracting #5: cost 11 inf + 371 8.244 * * [simplify]: Extracting #6: cost 1 inf + 1869 8.245 * * [simplify]: Extracting #7: cost 0 inf + 1950 8.245 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 8.246 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 8.246 * * * * [progress]: [ 43 / 164 ] simplifiying candidate # 8.246 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.246 * * [simplify]: iters left: 6 (10 enodes) 8.251 * * [simplify]: iters left: 5 (34 enodes) 8.261 * * [simplify]: iters left: 4 (36 enodes) 8.271 * * [simplify]: Extracting #0: cost 1 inf + 0 8.272 * * [simplify]: Extracting #1: cost 4 inf + 0 8.272 * * [simplify]: Extracting #2: cost 8 inf + 0 8.272 * * [simplify]: Extracting #3: cost 13 inf + 0 8.272 * * [simplify]: Extracting #4: cost 15 inf + 1 8.272 * * [simplify]: Extracting #5: cost 9 inf + 291 8.272 * * [simplify]: Extracting #6: cost 1 inf + 1426 8.273 * * [simplify]: Extracting #7: cost 0 inf + 1548 8.273 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 8.273 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.274 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.274 * * [simplify]: iters left: 6 (10 enodes) 8.278 * * [simplify]: iters left: 5 (35 enodes) 8.283 * * [simplify]: iters left: 4 (41 enodes) 8.289 * * [simplify]: Extracting #0: cost 1 inf + 0 8.290 * * [simplify]: Extracting #1: cost 4 inf + 0 8.290 * * [simplify]: Extracting #2: cost 8 inf + 0 8.290 * * [simplify]: Extracting #3: cost 14 inf + 0 8.290 * * [simplify]: Extracting #4: cost 17 inf + 1 8.290 * * [simplify]: Extracting #5: cost 11 inf + 291 8.290 * * [simplify]: Extracting #6: cost 1 inf + 1629 8.290 * * [simplify]: Extracting #7: cost 0 inf + 1710 8.291 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.291 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.291 * * * * [progress]: [ 44 / 164 ] simplifiying candidate # 8.291 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 8.291 * * [simplify]: iters left: 6 (7 enodes) 8.293 * * [simplify]: iters left: 5 (24 enodes) 8.297 * * [simplify]: iters left: 4 (26 enodes) 8.301 * * [simplify]: iters left: 3 (28 enodes) 8.306 * * [simplify]: Extracting #0: cost 1 inf + 0 8.306 * * [simplify]: Extracting #1: cost 4 inf + 0 8.306 * * [simplify]: Extracting #2: cost 5 inf + 1 8.306 * * [simplify]: Extracting #3: cost 7 inf + 1 8.306 * * [simplify]: Extracting #4: cost 1 inf + 370 8.306 * * [simplify]: Extracting #5: cost 0 inf + 492 8.306 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 8.306 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 8.307 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 8.307 * * [simplify]: iters left: 6 (9 enodes) 8.313 * * [simplify]: iters left: 5 (32 enodes) 8.322 * * [simplify]: iters left: 4 (38 enodes) 8.337 * * [simplify]: Extracting #0: cost 1 inf + 0 8.337 * * [simplify]: Extracting #1: cost 4 inf + 0 8.337 * * [simplify]: Extracting #2: cost 8 inf + 0 8.337 * * [simplify]: Extracting #3: cost 14 inf + 0 8.337 * * [simplify]: Extracting #4: cost 12 inf + 124 8.338 * * [simplify]: Extracting #5: cost 5 inf + 616 8.338 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.339 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.339 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.339 * * * * [progress]: [ 45 / 164 ] simplifiying candidate # 8.339 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 8.340 * * [simplify]: iters left: 6 (7 enodes) 8.345 * * [simplify]: iters left: 5 (24 enodes) 8.352 * * [simplify]: iters left: 4 (26 enodes) 8.360 * * [simplify]: iters left: 3 (28 enodes) 8.367 * * [simplify]: Extracting #0: cost 1 inf + 0 8.367 * * [simplify]: Extracting #1: cost 4 inf + 0 8.367 * * [simplify]: Extracting #2: cost 5 inf + 1 8.367 * * [simplify]: Extracting #3: cost 7 inf + 1 8.367 * * [simplify]: Extracting #4: cost 1 inf + 370 8.367 * * [simplify]: Extracting #5: cost 0 inf + 492 8.368 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 8.368 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 8.368 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 8.368 * * [simplify]: iters left: 6 (9 enodes) 8.374 * * [simplify]: iters left: 5 (32 enodes) 8.384 * * [simplify]: iters left: 4 (38 enodes) 8.391 * * [simplify]: Extracting #0: cost 1 inf + 0 8.391 * * [simplify]: Extracting #1: cost 4 inf + 0 8.391 * * [simplify]: Extracting #2: cost 8 inf + 0 8.391 * * [simplify]: Extracting #3: cost 14 inf + 0 8.391 * * [simplify]: Extracting #4: cost 12 inf + 124 8.391 * * [simplify]: Extracting #5: cost 5 inf + 616 8.392 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.392 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.392 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.392 * * * * [progress]: [ 46 / 164 ] simplifiying candidate # 8.392 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.392 * * [simplify]: iters left: 6 (10 enodes) 8.395 * * [simplify]: iters left: 5 (34 enodes) 8.401 * * [simplify]: iters left: 4 (36 enodes) 8.406 * * [simplify]: Extracting #0: cost 1 inf + 0 8.406 * * [simplify]: Extracting #1: cost 4 inf + 0 8.406 * * [simplify]: Extracting #2: cost 8 inf + 0 8.406 * * [simplify]: Extracting #3: cost 13 inf + 0 8.406 * * [simplify]: Extracting #4: cost 15 inf + 1 8.406 * * [simplify]: Extracting #5: cost 9 inf + 291 8.407 * * [simplify]: Extracting #6: cost 1 inf + 1426 8.407 * * [simplify]: Extracting #7: cost 0 inf + 1548 8.407 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 8.407 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.407 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.407 * * [simplify]: iters left: 6 (10 enodes) 8.411 * * [simplify]: iters left: 5 (35 enodes) 8.416 * * [simplify]: iters left: 4 (41 enodes) 8.422 * * [simplify]: Extracting #0: cost 1 inf + 0 8.422 * * [simplify]: Extracting #1: cost 4 inf + 0 8.422 * * [simplify]: Extracting #2: cost 8 inf + 0 8.422 * * [simplify]: Extracting #3: cost 14 inf + 0 8.422 * * [simplify]: Extracting #4: cost 17 inf + 1 8.422 * * [simplify]: Extracting #5: cost 11 inf + 291 8.423 * * [simplify]: Extracting #6: cost 1 inf + 1629 8.423 * * [simplify]: Extracting #7: cost 0 inf + 1710 8.423 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.423 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.423 * * * * [progress]: [ 47 / 164 ] simplifiying candidate # 8.424 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 8.424 * * [simplify]: iters left: 6 (7 enodes) 8.426 * * [simplify]: iters left: 5 (22 enodes) 8.430 * * [simplify]: iters left: 4 (24 enodes) 8.434 * * [simplify]: Extracting #0: cost 1 inf + 0 8.434 * * [simplify]: Extracting #1: cost 4 inf + 0 8.434 * * [simplify]: Extracting #2: cost 5 inf + 1 8.434 * * [simplify]: Extracting #3: cost 7 inf + 1 8.434 * * [simplify]: Extracting #4: cost 1 inf + 370 8.434 * * [simplify]: Extracting #5: cost 0 inf + 492 8.434 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 8.434 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 8.434 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 8.434 * * [simplify]: iters left: 6 (9 enodes) 8.438 * * [simplify]: iters left: 5 (32 enodes) 8.443 * * [simplify]: iters left: 4 (38 enodes) 8.450 * * [simplify]: Extracting #0: cost 1 inf + 0 8.450 * * [simplify]: Extracting #1: cost 4 inf + 0 8.450 * * [simplify]: Extracting #2: cost 8 inf + 0 8.450 * * [simplify]: Extracting #3: cost 14 inf + 0 8.450 * * [simplify]: Extracting #4: cost 12 inf + 124 8.450 * * [simplify]: Extracting #5: cost 5 inf + 616 8.450 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.451 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.451 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.451 * * * * [progress]: [ 48 / 164 ] simplifiying candidate # 8.451 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.451 * * [simplify]: iters left: 6 (10 enodes) 8.453 * * [simplify]: iters left: 5 (36 enodes) 8.459 * * [simplify]: iters left: 4 (40 enodes) 8.465 * * [simplify]: Extracting #0: cost 1 inf + 0 8.465 * * [simplify]: Extracting #1: cost 6 inf + 0 8.465 * * [simplify]: Extracting #2: cost 12 inf + 0 8.465 * * [simplify]: Extracting #3: cost 17 inf + 0 8.466 * * [simplify]: Extracting #4: cost 19 inf + 1 8.466 * * [simplify]: Extracting #5: cost 16 inf + 86 8.466 * * [simplify]: Extracting #6: cost 9 inf + 738 8.466 * * [simplify]: Extracting #7: cost 1 inf + 2514 8.466 * * [simplify]: Extracting #8: cost 0 inf + 2836 8.467 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 8.467 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))) 8.467 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 8.467 * * [simplify]: iters left: 6 (9 enodes) 8.469 * * [simplify]: iters left: 5 (32 enodes) 8.475 * * [simplify]: iters left: 4 (37 enodes) 8.481 * * [simplify]: Extracting #0: cost 1 inf + 0 8.481 * * [simplify]: Extracting #1: cost 4 inf + 0 8.481 * * [simplify]: Extracting #2: cost 8 inf + 0 8.481 * * [simplify]: Extracting #3: cost 14 inf + 0 8.481 * * [simplify]: Extracting #4: cost 17 inf + 1 8.481 * * [simplify]: Extracting #5: cost 15 inf + 44 8.481 * * [simplify]: Extracting #6: cost 7 inf + 657 8.482 * * [simplify]: Extracting #7: cost 1 inf + 1748 8.482 * * [simplify]: Extracting #8: cost 0 inf + 1870 8.482 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 8.482 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))))))) 8.482 * * * * [progress]: [ 49 / 164 ] simplifiying candidate # 8.483 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.483 * * [simplify]: iters left: 6 (10 enodes) 8.487 * * [simplify]: iters left: 5 (35 enodes) 8.497 * * [simplify]: iters left: 4 (37 enodes) 8.508 * * [simplify]: Extracting #0: cost 1 inf + 0 8.508 * * [simplify]: Extracting #1: cost 4 inf + 0 8.508 * * [simplify]: Extracting #2: cost 9 inf + 0 8.508 * * [simplify]: Extracting #3: cost 15 inf + 0 8.508 * * [simplify]: Extracting #4: cost 17 inf + 1 8.508 * * [simplify]: Extracting #5: cost 15 inf + 44 8.509 * * [simplify]: Extracting #6: cost 6 inf + 980 8.509 * * [simplify]: Extracting #7: cost 2 inf + 1668 8.510 * * [simplify]: Extracting #8: cost 0 inf + 2112 8.510 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 8.510 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))) 8.511 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 8.511 * * [simplify]: iters left: 6 (9 enodes) 8.515 * * [simplify]: iters left: 5 (32 enodes) 8.525 * * [simplify]: iters left: 4 (37 enodes) 8.535 * * [simplify]: Extracting #0: cost 1 inf + 0 8.536 * * [simplify]: Extracting #1: cost 4 inf + 0 8.536 * * [simplify]: Extracting #2: cost 8 inf + 0 8.536 * * [simplify]: Extracting #3: cost 14 inf + 0 8.536 * * [simplify]: Extracting #4: cost 17 inf + 1 8.536 * * [simplify]: Extracting #5: cost 15 inf + 44 8.536 * * [simplify]: Extracting #6: cost 7 inf + 737 8.537 * * [simplify]: Extracting #7: cost 1 inf + 1828 8.537 * * [simplify]: Extracting #8: cost 0 inf + 1950 8.538 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 8.538 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))))))) 8.538 * * * * [progress]: [ 50 / 164 ] simplifiying candidate # 8.538 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.538 * * [simplify]: iters left: 6 (9 enodes) 8.543 * * [simplify]: iters left: 5 (31 enodes) 8.552 * * [simplify]: iters left: 4 (33 enodes) 8.562 * * [simplify]: Extracting #0: cost 1 inf + 0 8.562 * * [simplify]: Extracting #1: cost 4 inf + 0 8.562 * * [simplify]: Extracting #2: cost 8 inf + 0 8.562 * * [simplify]: Extracting #3: cost 13 inf + 0 8.562 * * [simplify]: Extracting #4: cost 15 inf + 1 8.562 * * [simplify]: Extracting #5: cost 13 inf + 44 8.562 * * [simplify]: Extracting #6: cost 6 inf + 536 8.563 * * [simplify]: Extracting #7: cost 1 inf + 1426 8.563 * * [simplify]: Extracting #8: cost 0 inf + 1548 8.564 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.564 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.564 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.564 * * [simplify]: iters left: 6 (9 enodes) 8.569 * * [simplify]: iters left: 5 (32 enodes) 8.580 * * [simplify]: iters left: 4 (37 enodes) 8.586 * * [simplify]: Extracting #0: cost 1 inf + 0 8.586 * * [simplify]: Extracting #1: cost 4 inf + 0 8.586 * * [simplify]: Extracting #2: cost 8 inf + 0 8.586 * * [simplify]: Extracting #3: cost 14 inf + 0 8.586 * * [simplify]: Extracting #4: cost 17 inf + 1 8.587 * * [simplify]: Extracting #5: cost 15 inf + 44 8.587 * * [simplify]: Extracting #6: cost 7 inf + 617 8.587 * * [simplify]: Extracting #7: cost 1 inf + 1588 8.587 * * [simplify]: Extracting #8: cost 0 inf + 1710 8.588 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.588 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))) 8.588 * * * * [progress]: [ 51 / 164 ] simplifiying candidate # 8.588 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 8.588 * * [simplify]: iters left: 6 (7 enodes) 8.590 * * [simplify]: iters left: 5 (24 enodes) 8.594 * * [simplify]: iters left: 4 (26 enodes) 8.598 * * [simplify]: iters left: 3 (28 enodes) 8.601 * * [simplify]: Extracting #0: cost 1 inf + 0 8.601 * * [simplify]: Extracting #1: cost 4 inf + 0 8.601 * * [simplify]: Extracting #2: cost 5 inf + 1 8.601 * * [simplify]: Extracting #3: cost 7 inf + 1 8.601 * * [simplify]: Extracting #4: cost 0 inf + 492 8.601 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.602 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.602 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.602 * * [simplify]: iters left: 6 (8 enodes) 8.604 * * [simplify]: iters left: 5 (29 enodes) 8.609 * * [simplify]: iters left: 4 (34 enodes) 8.618 * * [simplify]: Extracting #0: cost 1 inf + 0 8.619 * * [simplify]: Extracting #1: cost 4 inf + 0 8.619 * * [simplify]: Extracting #2: cost 8 inf + 0 8.619 * * [simplify]: Extracting #3: cost 14 inf + 0 8.619 * * [simplify]: Extracting #4: cost 14 inf + 2 8.619 * * [simplify]: Extracting #5: cost 8 inf + 370 8.619 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.620 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.620 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.620 * * * * [progress]: [ 52 / 164 ] simplifiying candidate # 8.620 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 8.621 * * [simplify]: iters left: 6 (7 enodes) 8.624 * * [simplify]: iters left: 5 (24 enodes) 8.628 * * [simplify]: iters left: 4 (26 enodes) 8.632 * * [simplify]: iters left: 3 (28 enodes) 8.635 * * [simplify]: Extracting #0: cost 1 inf + 0 8.635 * * [simplify]: Extracting #1: cost 4 inf + 0 8.635 * * [simplify]: Extracting #2: cost 5 inf + 1 8.635 * * [simplify]: Extracting #3: cost 7 inf + 1 8.636 * * [simplify]: Extracting #4: cost 0 inf + 492 8.636 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.636 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.636 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.636 * * [simplify]: iters left: 6 (8 enodes) 8.638 * * [simplify]: iters left: 5 (29 enodes) 8.642 * * [simplify]: iters left: 4 (34 enodes) 8.648 * * [simplify]: Extracting #0: cost 1 inf + 0 8.648 * * [simplify]: Extracting #1: cost 4 inf + 0 8.648 * * [simplify]: Extracting #2: cost 8 inf + 0 8.648 * * [simplify]: Extracting #3: cost 14 inf + 0 8.648 * * [simplify]: Extracting #4: cost 14 inf + 2 8.648 * * [simplify]: Extracting #5: cost 8 inf + 370 8.648 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.648 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.648 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.649 * * * * [progress]: [ 53 / 164 ] simplifiying candidate # 8.649 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.649 * * [simplify]: iters left: 6 (9 enodes) 8.651 * * [simplify]: iters left: 5 (31 enodes) 8.656 * * [simplify]: iters left: 4 (33 enodes) 8.661 * * [simplify]: Extracting #0: cost 1 inf + 0 8.661 * * [simplify]: Extracting #1: cost 4 inf + 0 8.661 * * [simplify]: Extracting #2: cost 8 inf + 0 8.661 * * [simplify]: Extracting #3: cost 13 inf + 0 8.661 * * [simplify]: Extracting #4: cost 15 inf + 1 8.661 * * [simplify]: Extracting #5: cost 13 inf + 44 8.661 * * [simplify]: Extracting #6: cost 6 inf + 536 8.661 * * [simplify]: Extracting #7: cost 1 inf + 1426 8.662 * * [simplify]: Extracting #8: cost 0 inf + 1548 8.662 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.662 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))) 8.662 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.662 * * [simplify]: iters left: 6 (9 enodes) 8.664 * * [simplify]: iters left: 5 (32 enodes) 8.672 * * [simplify]: iters left: 4 (37 enodes) 8.679 * * [simplify]: Extracting #0: cost 1 inf + 0 8.679 * * [simplify]: Extracting #1: cost 4 inf + 0 8.679 * * [simplify]: Extracting #2: cost 8 inf + 0 8.679 * * [simplify]: Extracting #3: cost 14 inf + 0 8.679 * * [simplify]: Extracting #4: cost 17 inf + 1 8.679 * * [simplify]: Extracting #5: cost 15 inf + 44 8.679 * * [simplify]: Extracting #6: cost 7 inf + 617 8.680 * * [simplify]: Extracting #7: cost 1 inf + 1588 8.680 * * [simplify]: Extracting #8: cost 0 inf + 1710 8.681 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.681 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))) 8.682 * * * * [progress]: [ 54 / 164 ] simplifiying candidate # 8.682 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 8.682 * * [simplify]: iters left: 6 (6 enodes) 8.685 * * [simplify]: iters left: 5 (19 enodes) 8.691 * * [simplify]: iters left: 4 (21 enodes) 8.694 * * [simplify]: Extracting #0: cost 1 inf + 0 8.695 * * [simplify]: Extracting #1: cost 4 inf + 0 8.695 * * [simplify]: Extracting #2: cost 5 inf + 1 8.695 * * [simplify]: Extracting #3: cost 7 inf + 1 8.695 * * [simplify]: Extracting #4: cost 0 inf + 492 8.695 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.695 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.695 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.695 * * [simplify]: iters left: 6 (8 enodes) 8.697 * * [simplify]: iters left: 5 (29 enodes) 8.702 * * [simplify]: iters left: 4 (34 enodes) 8.707 * * [simplify]: Extracting #0: cost 1 inf + 0 8.707 * * [simplify]: Extracting #1: cost 4 inf + 0 8.707 * * [simplify]: Extracting #2: cost 8 inf + 0 8.707 * * [simplify]: Extracting #3: cost 14 inf + 0 8.707 * * [simplify]: Extracting #4: cost 14 inf + 2 8.707 * * [simplify]: Extracting #5: cost 8 inf + 370 8.708 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.708 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.708 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.708 * * * * [progress]: [ 55 / 164 ] simplifiying candidate # 8.708 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.708 * * [simplify]: iters left: 6 (8 enodes) 8.711 * * [simplify]: iters left: 5 (29 enodes) 8.715 * * [simplify]: iters left: 4 (36 enodes) 8.721 * * [simplify]: iters left: 3 (38 enodes) 8.732 * * [simplify]: Extracting #0: cost 1 inf + 0 8.732 * * [simplify]: Extracting #1: cost 7 inf + 0 8.732 * * [simplify]: Extracting #2: cost 11 inf + 1 8.732 * * [simplify]: Extracting #3: cost 13 inf + 1 8.732 * * [simplify]: Extracting #4: cost 15 inf + 1 8.732 * * [simplify]: Extracting #5: cost 13 inf + 44 8.732 * * [simplify]: Extracting #6: cost 9 inf + 412 8.733 * * [simplify]: Extracting #7: cost 1 inf + 2068 8.734 * * [simplify]: Extracting #8: cost 0 inf + 2270 8.734 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.734 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 8.735 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 8.735 * * [simplify]: iters left: 6 (8 enodes) 8.739 * * [simplify]: iters left: 5 (29 enodes) 8.748 * * [simplify]: iters left: 4 (34 enodes) 8.758 * * [simplify]: Extracting #0: cost 1 inf + 0 8.758 * * [simplify]: Extracting #1: cost 4 inf + 0 8.758 * * [simplify]: Extracting #2: cost 8 inf + 0 8.758 * * [simplify]: Extracting #3: cost 14 inf + 0 8.758 * * [simplify]: Extracting #4: cost 14 inf + 2 8.758 * * [simplify]: Extracting #5: cost 6 inf + 416 8.759 * * [simplify]: Extracting #6: cost 0 inf + 1468 8.759 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 8.759 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 8.759 * * * * [progress]: [ 56 / 164 ] simplifiying candidate # 8.760 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.760 * * [simplify]: iters left: 6 (8 enodes) 8.764 * * [simplify]: iters left: 5 (28 enodes) 8.772 * * [simplify]: iters left: 4 (30 enodes) 8.781 * * [simplify]: Extracting #0: cost 1 inf + 0 8.781 * * [simplify]: Extracting #1: cost 4 inf + 0 8.781 * * [simplify]: Extracting #2: cost 6 inf + 1 8.781 * * [simplify]: Extracting #3: cost 9 inf + 1 8.781 * * [simplify]: Extracting #4: cost 11 inf + 1 8.781 * * [simplify]: Extracting #5: cost 2 inf + 1058 8.782 * * [simplify]: Extracting #6: cost 0 inf + 1382 8.783 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 8.783 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 8.783 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 8.783 * * [simplify]: iters left: 6 (8 enodes) 8.787 * * [simplify]: iters left: 5 (29 enodes) 8.797 * * [simplify]: iters left: 4 (34 enodes) 8.809 * * [simplify]: Extracting #0: cost 1 inf + 0 8.809 * * [simplify]: Extracting #1: cost 4 inf + 0 8.809 * * [simplify]: Extracting #2: cost 8 inf + 0 8.809 * * [simplify]: Extracting #3: cost 14 inf + 0 8.809 * * [simplify]: Extracting #4: cost 14 inf + 2 8.809 * * [simplify]: Extracting #5: cost 6 inf + 456 8.810 * * [simplify]: Extracting #6: cost 0 inf + 1548 8.810 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 8.810 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 8.811 * * * * [progress]: [ 57 / 164 ] simplifiying candidate # 8.811 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.811 * * [simplify]: iters left: 6 (7 enodes) 8.816 * * [simplify]: iters left: 5 (24 enodes) 8.823 * * [simplify]: iters left: 4 (26 enodes) 8.830 * * [simplify]: Extracting #0: cost 1 inf + 0 8.830 * * [simplify]: Extracting #1: cost 4 inf + 0 8.830 * * [simplify]: Extracting #2: cost 5 inf + 1 8.830 * * [simplify]: Extracting #3: cost 7 inf + 1 8.830 * * [simplify]: Extracting #4: cost 9 inf + 1 8.830 * * [simplify]: Extracting #5: cost 6 inf + 86 8.830 * * [simplify]: Extracting #6: cost 2 inf + 534 8.831 * * [simplify]: Extracting #7: cost 0 inf + 818 8.831 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.831 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.831 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.832 * * [simplify]: iters left: 6 (8 enodes) 8.834 * * [simplify]: iters left: 5 (29 enodes) 8.838 * * [simplify]: iters left: 4 (34 enodes) 8.844 * * [simplify]: Extracting #0: cost 1 inf + 0 8.844 * * [simplify]: Extracting #1: cost 4 inf + 0 8.844 * * [simplify]: Extracting #2: cost 8 inf + 0 8.844 * * [simplify]: Extracting #3: cost 14 inf + 0 8.844 * * [simplify]: Extracting #4: cost 14 inf + 2 8.844 * * [simplify]: Extracting #5: cost 6 inf + 416 8.844 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.845 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.845 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.845 * * * * [progress]: [ 58 / 164 ] simplifiying candidate # 8.845 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.845 * * [simplify]: iters left: 3 (3 enodes) 8.847 * * [simplify]: iters left: 2 (9 enodes) 8.848 * * [simplify]: iters left: 1 (11 enodes) 8.850 * * [simplify]: Extracting #0: cost 1 inf + 0 8.850 * * [simplify]: Extracting #1: cost 0 inf + 1 8.850 * [simplify]: Simplified to 1 8.850 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.850 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.850 * * [simplify]: iters left: 5 (7 enodes) 8.852 * * [simplify]: iters left: 4 (26 enodes) 8.856 * * [simplify]: iters left: 3 (31 enodes) 8.862 * * [simplify]: Extracting #0: cost 1 inf + 0 8.862 * * [simplify]: Extracting #1: cost 4 inf + 0 8.862 * * [simplify]: Extracting #2: cost 8 inf + 0 8.862 * * [simplify]: Extracting #3: cost 13 inf + 0 8.862 * * [simplify]: Extracting #4: cost 11 inf + 43 8.863 * * [simplify]: Extracting #5: cost 4 inf + 456 8.863 * * [simplify]: Extracting #6: cost 1 inf + 782 8.863 * * [simplify]: Extracting #7: cost 0 inf + 984 8.864 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.864 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.864 * * * * [progress]: [ 59 / 164 ] simplifiying candidate # 8.864 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.864 * * [simplify]: iters left: 3 (3 enodes) 8.866 * * [simplify]: iters left: 2 (9 enodes) 8.867 * * [simplify]: iters left: 1 (11 enodes) 8.869 * * [simplify]: Extracting #0: cost 1 inf + 0 8.869 * * [simplify]: Extracting #1: cost 0 inf + 1 8.869 * [simplify]: Simplified to 1 8.869 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.869 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.869 * * [simplify]: iters left: 5 (7 enodes) 8.871 * * [simplify]: iters left: 4 (26 enodes) 8.875 * * [simplify]: iters left: 3 (31 enodes) 8.880 * * [simplify]: Extracting #0: cost 1 inf + 0 8.880 * * [simplify]: Extracting #1: cost 4 inf + 0 8.880 * * [simplify]: Extracting #2: cost 8 inf + 0 8.880 * * [simplify]: Extracting #3: cost 13 inf + 0 8.880 * * [simplify]: Extracting #4: cost 11 inf + 43 8.880 * * [simplify]: Extracting #5: cost 4 inf + 456 8.881 * * [simplify]: Extracting #6: cost 1 inf + 782 8.881 * * [simplify]: Extracting #7: cost 0 inf + 984 8.881 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.881 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.881 * * * * [progress]: [ 60 / 164 ] simplifiying candidate # 8.881 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.881 * * [simplify]: iters left: 6 (7 enodes) 8.884 * * [simplify]: iters left: 5 (24 enodes) 8.888 * * [simplify]: iters left: 4 (26 enodes) 8.892 * * [simplify]: Extracting #0: cost 1 inf + 0 8.892 * * [simplify]: Extracting #1: cost 4 inf + 0 8.892 * * [simplify]: Extracting #2: cost 5 inf + 1 8.892 * * [simplify]: Extracting #3: cost 7 inf + 1 8.892 * * [simplify]: Extracting #4: cost 9 inf + 1 8.892 * * [simplify]: Extracting #5: cost 6 inf + 86 8.892 * * [simplify]: Extracting #6: cost 2 inf + 534 8.893 * * [simplify]: Extracting #7: cost 0 inf + 818 8.893 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.893 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.894 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.894 * * [simplify]: iters left: 6 (8 enodes) 8.898 * * [simplify]: iters left: 5 (29 enodes) 8.907 * * [simplify]: iters left: 4 (34 enodes) 8.918 * * [simplify]: Extracting #0: cost 1 inf + 0 8.918 * * [simplify]: Extracting #1: cost 4 inf + 0 8.919 * * [simplify]: Extracting #2: cost 8 inf + 0 8.919 * * [simplify]: Extracting #3: cost 14 inf + 0 8.919 * * [simplify]: Extracting #4: cost 14 inf + 2 8.919 * * [simplify]: Extracting #5: cost 6 inf + 416 8.919 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.920 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.920 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.920 * * * * [progress]: [ 61 / 164 ] simplifiying candidate # 8.920 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.920 * * [simplify]: iters left: 3 (3 enodes) 8.924 * * [simplify]: iters left: 2 (9 enodes) 8.926 * * [simplify]: iters left: 1 (11 enodes) 8.928 * * [simplify]: Extracting #0: cost 1 inf + 0 8.928 * * [simplify]: Extracting #1: cost 0 inf + 1 8.928 * [simplify]: Simplified to 1 8.928 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.929 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.929 * * [simplify]: iters left: 5 (7 enodes) 8.931 * * [simplify]: iters left: 4 (26 enodes) 8.935 * * [simplify]: iters left: 3 (31 enodes) 8.940 * * [simplify]: Extracting #0: cost 1 inf + 0 8.940 * * [simplify]: Extracting #1: cost 4 inf + 0 8.940 * * [simplify]: Extracting #2: cost 8 inf + 0 8.940 * * [simplify]: Extracting #3: cost 13 inf + 0 8.940 * * [simplify]: Extracting #4: cost 11 inf + 43 8.940 * * [simplify]: Extracting #5: cost 4 inf + 456 8.940 * * [simplify]: Extracting #6: cost 1 inf + 782 8.941 * * [simplify]: Extracting #7: cost 0 inf + 984 8.941 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.941 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.941 * * * * [progress]: [ 62 / 164 ] simplifiying candidate # 8.941 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.941 * * [simplify]: iters left: 6 (10 enodes) 8.944 * * [simplify]: iters left: 5 (37 enodes) 8.950 * * [simplify]: iters left: 4 (44 enodes) 8.957 * * [simplify]: Extracting #0: cost 1 inf + 0 8.957 * * [simplify]: Extracting #1: cost 6 inf + 0 8.957 * * [simplify]: Extracting #2: cost 12 inf + 0 8.957 * * [simplify]: Extracting #3: cost 16 inf + 0 8.957 * * [simplify]: Extracting #4: cost 21 inf + 0 8.957 * * [simplify]: Extracting #5: cost 18 inf + 86 8.958 * * [simplify]: Extracting #6: cost 8 inf + 904 8.958 * * [simplify]: Extracting #7: cost 2 inf + 2196 8.959 * * [simplify]: Extracting #8: cost 0 inf + 2920 8.960 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 8.960 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))) 8.960 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 8.960 * * [simplify]: iters left: 6 (9 enodes) 8.965 * * [simplify]: iters left: 5 (32 enodes) 8.974 * * [simplify]: iters left: 4 (37 enodes) 8.986 * * [simplify]: Extracting #0: cost 1 inf + 0 8.986 * * [simplify]: Extracting #1: cost 4 inf + 0 8.986 * * [simplify]: Extracting #2: cost 8 inf + 0 8.986 * * [simplify]: Extracting #3: cost 12 inf + 0 8.986 * * [simplify]: Extracting #4: cost 17 inf + 0 8.986 * * [simplify]: Extracting #5: cost 15 inf + 43 8.986 * * [simplify]: Extracting #6: cost 10 inf + 292 8.987 * * [simplify]: Extracting #7: cost 4 inf + 864 8.987 * * [simplify]: Extracting #8: cost 0 inf + 1792 8.988 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 8.988 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))) 8.988 * * * * [progress]: [ 63 / 164 ] simplifiying candidate # 8.988 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.988 * * [simplify]: iters left: 6 (10 enodes) 8.993 * * [simplify]: iters left: 5 (36 enodes) 9.004 * * [simplify]: iters left: 4 (41 enodes) 9.016 * * [simplify]: Extracting #0: cost 1 inf + 0 9.016 * * [simplify]: Extracting #1: cost 4 inf + 0 9.016 * * [simplify]: Extracting #2: cost 9 inf + 0 9.016 * * [simplify]: Extracting #3: cost 14 inf + 0 9.016 * * [simplify]: Extracting #4: cost 19 inf + 0 9.016 * * [simplify]: Extracting #5: cost 17 inf + 43 9.016 * * [simplify]: Extracting #6: cost 13 inf + 250 9.017 * * [simplify]: Extracting #7: cost 2 inf + 1712 9.017 * * [simplify]: Extracting #8: cost 0 inf + 2196 9.018 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 9.018 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))) 9.018 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 9.019 * * [simplify]: iters left: 6 (9 enodes) 9.023 * * [simplify]: iters left: 5 (32 enodes) 9.033 * * [simplify]: iters left: 4 (37 enodes) 9.045 * * [simplify]: Extracting #0: cost 1 inf + 0 9.045 * * [simplify]: Extracting #1: cost 4 inf + 0 9.045 * * [simplify]: Extracting #2: cost 8 inf + 0 9.045 * * [simplify]: Extracting #3: cost 12 inf + 0 9.045 * * [simplify]: Extracting #4: cost 17 inf + 0 9.045 * * [simplify]: Extracting #5: cost 15 inf + 43 9.045 * * [simplify]: Extracting #6: cost 10 inf + 292 9.046 * * [simplify]: Extracting #7: cost 4 inf + 944 9.046 * * [simplify]: Extracting #8: cost 0 inf + 1872 9.048 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 9.048 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))) 9.049 * * * * [progress]: [ 64 / 164 ] simplifiying candidate # 9.049 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 9.049 * * [simplify]: iters left: 6 (9 enodes) 9.054 * * [simplify]: iters left: 5 (32 enodes) 9.063 * * [simplify]: iters left: 4 (37 enodes) 9.074 * * [simplify]: Extracting #0: cost 1 inf + 0 9.074 * * [simplify]: Extracting #1: cost 4 inf + 0 9.074 * * [simplify]: Extracting #2: cost 8 inf + 0 9.074 * * [simplify]: Extracting #3: cost 12 inf + 0 9.074 * * [simplify]: Extracting #4: cost 17 inf + 0 9.074 * * [simplify]: Extracting #5: cost 15 inf + 43 9.075 * * [simplify]: Extracting #6: cost 10 inf + 292 9.075 * * [simplify]: Extracting #7: cost 4 inf + 824 9.076 * * [simplify]: Extracting #8: cost 0 inf + 1632 9.076 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 9.076 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 9.077 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 9.077 * * [simplify]: iters left: 6 (9 enodes) 9.081 * * [simplify]: iters left: 5 (32 enodes) 9.090 * * [simplify]: iters left: 4 (37 enodes) 9.096 * * [simplify]: Extracting #0: cost 1 inf + 0 9.096 * * [simplify]: Extracting #1: cost 4 inf + 0 9.096 * * [simplify]: Extracting #2: cost 8 inf + 0 9.096 * * [simplify]: Extracting #3: cost 12 inf + 0 9.096 * * [simplify]: Extracting #4: cost 17 inf + 0 9.096 * * [simplify]: Extracting #5: cost 15 inf + 43 9.096 * * [simplify]: Extracting #6: cost 10 inf + 292 9.096 * * [simplify]: Extracting #7: cost 4 inf + 824 9.097 * * [simplify]: Extracting #8: cost 0 inf + 1632 9.097 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 9.097 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 9.097 * * * * [progress]: [ 65 / 164 ] simplifiying candidate # 9.097 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 9.097 * * [simplify]: iters left: 6 (7 enodes) 9.100 * * [simplify]: iters left: 5 (25 enodes) 9.104 * * [simplify]: iters left: 4 (30 enodes) 9.109 * * [simplify]: iters left: 3 (32 enodes) 9.113 * * [simplify]: Extracting #0: cost 1 inf + 0 9.113 * * [simplify]: Extracting #1: cost 4 inf + 0 9.113 * * [simplify]: Extracting #2: cost 5 inf + 1 9.113 * * [simplify]: Extracting #3: cost 8 inf + 1 9.113 * * [simplify]: Extracting #4: cost 2 inf + 413 9.113 * * [simplify]: Extracting #5: cost 0 inf + 576 9.113 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.113 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 9.114 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 9.114 * * [simplify]: iters left: 6 (8 enodes) 9.116 * * [simplify]: iters left: 5 (29 enodes) 9.121 * * [simplify]: iters left: 4 (34 enodes) 9.126 * * [simplify]: Extracting #0: cost 1 inf + 0 9.126 * * [simplify]: Extracting #1: cost 4 inf + 0 9.126 * * [simplify]: Extracting #2: cost 8 inf + 0 9.126 * * [simplify]: Extracting #3: cost 13 inf + 0 9.126 * * [simplify]: Extracting #4: cost 13 inf + 2 9.126 * * [simplify]: Extracting #5: cost 9 inf + 251 9.127 * * [simplify]: Extracting #6: cost 0 inf + 1308 9.127 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 9.127 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 9.127 * * * * [progress]: [ 66 / 164 ] simplifiying candidate # 9.127 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 9.127 * * [simplify]: iters left: 6 (7 enodes) 9.131 * * [simplify]: iters left: 5 (25 enodes) 9.139 * * [simplify]: iters left: 4 (30 enodes) 9.148 * * [simplify]: iters left: 3 (32 enodes) 9.156 * * [simplify]: Extracting #0: cost 1 inf + 0 9.156 * * [simplify]: Extracting #1: cost 4 inf + 0 9.156 * * [simplify]: Extracting #2: cost 5 inf + 1 9.156 * * [simplify]: Extracting #3: cost 8 inf + 1 9.157 * * [simplify]: Extracting #4: cost 2 inf + 413 9.157 * * [simplify]: Extracting #5: cost 0 inf + 576 9.157 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.157 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 9.158 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 9.158 * * [simplify]: iters left: 6 (8 enodes) 9.162 * * [simplify]: iters left: 5 (29 enodes) 9.171 * * [simplify]: iters left: 4 (34 enodes) 9.183 * * [simplify]: Extracting #0: cost 1 inf + 0 9.183 * * [simplify]: Extracting #1: cost 4 inf + 0 9.183 * * [simplify]: Extracting #2: cost 8 inf + 0 9.183 * * [simplify]: Extracting #3: cost 13 inf + 0 9.183 * * [simplify]: Extracting #4: cost 13 inf + 2 9.183 * * [simplify]: Extracting #5: cost 9 inf + 251 9.184 * * [simplify]: Extracting #6: cost 0 inf + 1308 9.184 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 9.184 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 9.185 * * * * [progress]: [ 67 / 164 ] simplifiying candidate # 9.185 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 9.185 * * [simplify]: iters left: 6 (9 enodes) 9.189 * * [simplify]: iters left: 5 (32 enodes) 9.194 * * [simplify]: iters left: 4 (37 enodes) 9.201 * * [simplify]: Extracting #0: cost 1 inf + 0 9.201 * * [simplify]: Extracting #1: cost 4 inf + 0 9.201 * * [simplify]: Extracting #2: cost 8 inf + 0 9.201 * * [simplify]: Extracting #3: cost 12 inf + 0 9.201 * * [simplify]: Extracting #4: cost 17 inf + 0 9.201 * * [simplify]: Extracting #5: cost 15 inf + 43 9.201 * * [simplify]: Extracting #6: cost 10 inf + 292 9.201 * * [simplify]: Extracting #7: cost 4 inf + 824 9.202 * * [simplify]: Extracting #8: cost 0 inf + 1632 9.202 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 9.202 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))) 9.202 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 9.202 * * [simplify]: iters left: 6 (9 enodes) 9.204 * * [simplify]: iters left: 5 (32 enodes) 9.210 * * [simplify]: iters left: 4 (37 enodes) 9.216 * * [simplify]: Extracting #0: cost 1 inf + 0 9.216 * * [simplify]: Extracting #1: cost 4 inf + 0 9.216 * * [simplify]: Extracting #2: cost 8 inf + 0 9.216 * * [simplify]: Extracting #3: cost 12 inf + 0 9.216 * * [simplify]: Extracting #4: cost 17 inf + 0 9.216 * * [simplify]: Extracting #5: cost 15 inf + 43 9.216 * * [simplify]: Extracting #6: cost 10 inf + 292 9.216 * * [simplify]: Extracting #7: cost 4 inf + 824 9.216 * * [simplify]: Extracting #8: cost 0 inf + 1632 9.217 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 9.217 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 9.217 * * * * [progress]: [ 68 / 164 ] simplifiying candidate # 9.217 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 9.217 * * [simplify]: iters left: 6 (6 enodes) 9.219 * * [simplify]: iters left: 5 (20 enodes) 9.225 * * [simplify]: iters left: 4 (25 enodes) 9.232 * * [simplify]: Extracting #0: cost 1 inf + 0 9.232 * * [simplify]: Extracting #1: cost 4 inf + 0 9.232 * * [simplify]: Extracting #2: cost 5 inf + 1 9.232 * * [simplify]: Extracting #3: cost 8 inf + 1 9.232 * * [simplify]: Extracting #4: cost 7 inf + 43 9.233 * * [simplify]: Extracting #5: cost 1 inf + 454 9.233 * * [simplify]: Extracting #6: cost 0 inf + 576 9.233 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.233 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 9.234 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 9.234 * * [simplify]: iters left: 6 (8 enodes) 9.238 * * [simplify]: iters left: 5 (29 enodes) 9.248 * * [simplify]: iters left: 4 (34 enodes) 9.258 * * [simplify]: Extracting #0: cost 1 inf + 0 9.258 * * [simplify]: Extracting #1: cost 4 inf + 0 9.258 * * [simplify]: Extracting #2: cost 8 inf + 0 9.258 * * [simplify]: Extracting #3: cost 13 inf + 0 9.258 * * [simplify]: Extracting #4: cost 13 inf + 2 9.258 * * [simplify]: Extracting #5: cost 9 inf + 251 9.259 * * [simplify]: Extracting #6: cost 0 inf + 1308 9.259 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 9.259 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 9.259 * * * * [progress]: [ 69 / 164 ] simplifiying candidate # 9.260 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 9.260 * * [simplify]: iters left: 6 (7 enodes) 9.263 * * [simplify]: iters left: 5 (26 enodes) 9.272 * * [simplify]: iters left: 4 (30 enodes) 9.281 * * [simplify]: Extracting #0: cost 1 inf + 0 9.281 * * [simplify]: Extracting #1: cost 6 inf + 0 9.282 * * [simplify]: Extracting #2: cost 9 inf + 1 9.282 * * [simplify]: Extracting #3: cost 11 inf + 1 9.282 * * [simplify]: Extracting #4: cost 13 inf + 1 9.282 * * [simplify]: Extracting #5: cost 12 inf + 2 9.282 * * [simplify]: Extracting #6: cost 8 inf + 250 9.282 * * [simplify]: Extracting #7: cost 4 inf + 1018 9.283 * * [simplify]: Extracting #8: cost 1 inf + 1624 9.283 * * [simplify]: Extracting #9: cost 0 inf + 1866 9.284 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 9.284 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))) 9.284 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 9.285 * * [simplify]: iters left: 6 (8 enodes) 9.289 * * [simplify]: iters left: 5 (29 enodes) 9.299 * * [simplify]: iters left: 4 (34 enodes) 9.309 * * [simplify]: Extracting #0: cost 1 inf + 0 9.309 * * [simplify]: Extracting #1: cost 4 inf + 0 9.309 * * [simplify]: Extracting #2: cost 8 inf + 0 9.309 * * [simplify]: Extracting #3: cost 14 inf + 0 9.309 * * [simplify]: Extracting #4: cost 14 inf + 2 9.309 * * [simplify]: Extracting #5: cost 6 inf + 416 9.310 * * [simplify]: Extracting #6: cost 0 inf + 1468 9.310 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 9.310 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))) 9.310 * * * * [progress]: [ 70 / 164 ] simplifiying candidate # 9.311 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 9.311 * * [simplify]: iters left: 6 (7 enodes) 9.316 * * [simplify]: iters left: 5 (25 enodes) 9.324 * * [simplify]: iters left: 4 (27 enodes) 9.332 * * [simplify]: Extracting #0: cost 1 inf + 0 9.332 * * [simplify]: Extracting #1: cost 4 inf + 0 9.333 * * [simplify]: Extracting #2: cost 6 inf + 1 9.333 * * [simplify]: Extracting #3: cost 9 inf + 1 9.333 * * [simplify]: Extracting #4: cost 11 inf + 1 9.333 * * [simplify]: Extracting #5: cost 8 inf + 86 9.333 * * [simplify]: Extracting #6: cost 2 inf + 1058 9.333 * * [simplify]: Extracting #7: cost 0 inf + 1382 9.334 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 9.334 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 9.334 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 9.334 * * [simplify]: iters left: 6 (8 enodes) 9.339 * * [simplify]: iters left: 5 (29 enodes) 9.348 * * [simplify]: iters left: 4 (34 enodes) 9.354 * * [simplify]: Extracting #0: cost 1 inf + 0 9.354 * * [simplify]: Extracting #1: cost 4 inf + 0 9.354 * * [simplify]: Extracting #2: cost 8 inf + 0 9.354 * * [simplify]: Extracting #3: cost 14 inf + 0 9.354 * * [simplify]: Extracting #4: cost 14 inf + 2 9.354 * * [simplify]: Extracting #5: cost 6 inf + 456 9.354 * * [simplify]: Extracting #6: cost 0 inf + 1548 9.354 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 9.354 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 9.355 * * * * [progress]: [ 71 / 164 ] simplifiying candidate # 9.355 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 9.355 * * [simplify]: iters left: 6 (6 enodes) 9.356 * * [simplify]: iters left: 5 (21 enodes) 9.360 * * [simplify]: iters left: 4 (23 enodes) 9.364 * * [simplify]: Extracting #0: cost 1 inf + 0 9.364 * * [simplify]: Extracting #1: cost 4 inf + 0 9.364 * * [simplify]: Extracting #2: cost 5 inf + 1 9.364 * * [simplify]: Extracting #3: cost 7 inf + 1 9.364 * * [simplify]: Extracting #4: cost 9 inf + 1 9.364 * * [simplify]: Extracting #5: cost 8 inf + 2 9.364 * * [simplify]: Extracting #6: cost 1 inf + 656 9.364 * * [simplify]: Extracting #7: cost 0 inf + 818 9.364 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 9.364 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 9.365 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 9.365 * * [simplify]: iters left: 6 (8 enodes) 9.367 * * [simplify]: iters left: 5 (29 enodes) 9.371 * * [simplify]: iters left: 4 (34 enodes) 9.377 * * [simplify]: Extracting #0: cost 1 inf + 0 9.377 * * [simplify]: Extracting #1: cost 4 inf + 0 9.377 * * [simplify]: Extracting #2: cost 8 inf + 0 9.377 * * [simplify]: Extracting #3: cost 14 inf + 0 9.377 * * [simplify]: Extracting #4: cost 14 inf + 2 9.377 * * [simplify]: Extracting #5: cost 6 inf + 416 9.377 * * [simplify]: Extracting #6: cost 0 inf + 1308 9.377 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 9.378 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 9.378 * * * * [progress]: [ 72 / 164 ] simplifiying candidate # 9.378 * [simplify]: Simplifying (/ 1 (sqrt 1)) 9.378 * * [simplify]: iters left: 3 (3 enodes) 9.382 * * [simplify]: iters left: 2 (11 enodes) 9.384 * * [simplify]: iters left: 1 (13 enodes) 9.386 * * [simplify]: Extracting #0: cost 1 inf + 0 9.386 * * [simplify]: Extracting #1: cost 0 inf + 1 9.386 * [simplify]: Simplified to 1 9.386 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 9.386 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 9.386 * * [simplify]: iters left: 5 (7 enodes) 9.388 * * [simplify]: iters left: 4 (26 enodes) 9.392 * * [simplify]: iters left: 3 (31 enodes) 9.397 * * [simplify]: Extracting #0: cost 1 inf + 0 9.397 * * [simplify]: Extracting #1: cost 4 inf + 0 9.397 * * [simplify]: Extracting #2: cost 8 inf + 0 9.397 * * [simplify]: Extracting #3: cost 13 inf + 0 9.398 * * [simplify]: Extracting #4: cost 11 inf + 43 9.398 * * [simplify]: Extracting #5: cost 4 inf + 456 9.398 * * [simplify]: Extracting #6: cost 1 inf + 782 9.398 * * [simplify]: Extracting #7: cost 0 inf + 984 9.398 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 9.398 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 9.398 * * * * [progress]: [ 73 / 164 ] simplifiying candidate # 9.399 * [simplify]: Simplifying (/ 1 (sqrt 1)) 9.399 * * [simplify]: iters left: 3 (3 enodes) 9.402 * * [simplify]: iters left: 2 (11 enodes) 9.404 * * [simplify]: iters left: 1 (13 enodes) 9.408 * * [simplify]: Extracting #0: cost 1 inf + 0 9.408 * * [simplify]: Extracting #1: cost 0 inf + 1 9.408 * [simplify]: Simplified to 1 9.408 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 9.409 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 9.409 * * [simplify]: iters left: 5 (7 enodes) 9.413 * * [simplify]: iters left: 4 (26 enodes) 9.421 * * [simplify]: iters left: 3 (31 enodes) 9.432 * * [simplify]: Extracting #0: cost 1 inf + 0 9.432 * * [simplify]: Extracting #1: cost 4 inf + 0 9.432 * * [simplify]: Extracting #2: cost 8 inf + 0 9.433 * * [simplify]: Extracting #3: cost 13 inf + 0 9.433 * * [simplify]: Extracting #4: cost 11 inf + 43 9.433 * * [simplify]: Extracting #5: cost 4 inf + 456 9.433 * * [simplify]: Extracting #6: cost 1 inf + 782 9.434 * * [simplify]: Extracting #7: cost 0 inf + 984 9.434 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 9.434 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 9.434 * * * * [progress]: [ 74 / 164 ] simplifiying candidate # 9.434 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 9.435 * * [simplify]: iters left: 6 (6 enodes) 9.438 * * [simplify]: iters left: 5 (21 enodes) 9.444 * * [simplify]: iters left: 4 (23 enodes) 9.452 * * [simplify]: Extracting #0: cost 1 inf + 0 9.452 * * [simplify]: Extracting #1: cost 4 inf + 0 9.452 * * [simplify]: Extracting #2: cost 5 inf + 1 9.452 * * [simplify]: Extracting #3: cost 7 inf + 1 9.452 * * [simplify]: Extracting #4: cost 9 inf + 1 9.452 * * [simplify]: Extracting #5: cost 8 inf + 2 9.453 * * [simplify]: Extracting #6: cost 1 inf + 656 9.453 * * [simplify]: Extracting #7: cost 0 inf + 818 9.453 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 9.453 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 9.454 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 9.454 * * [simplify]: iters left: 6 (8 enodes) 9.458 * * [simplify]: iters left: 5 (29 enodes) 9.467 * * [simplify]: iters left: 4 (34 enodes) 9.477 * * [simplify]: Extracting #0: cost 1 inf + 0 9.477 * * [simplify]: Extracting #1: cost 4 inf + 0 9.477 * * [simplify]: Extracting #2: cost 8 inf + 0 9.477 * * [simplify]: Extracting #3: cost 14 inf + 0 9.477 * * [simplify]: Extracting #4: cost 14 inf + 2 9.477 * * [simplify]: Extracting #5: cost 6 inf + 416 9.478 * * [simplify]: Extracting #6: cost 0 inf + 1308 9.478 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 9.478 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 9.478 * * * * [progress]: [ 75 / 164 ] simplifiying candidate # 9.478 * [simplify]: Simplifying (/ 1 1) 9.478 * * [simplify]: iters left: 2 (2 enodes) 9.479 * * [simplify]: iters left: 1 (6 enodes) 9.480 * * [simplify]: Extracting #0: cost 1 inf + 0 9.480 * * [simplify]: Extracting #1: cost 0 inf + 1 9.480 * [simplify]: Simplified to 1 9.480 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 9.480 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 9.480 * * [simplify]: iters left: 5 (7 enodes) 9.482 * * [simplify]: iters left: 4 (26 enodes) 9.486 * * [simplify]: iters left: 3 (31 enodes) 9.491 * * [simplify]: Extracting #0: cost 1 inf + 0 9.491 * * [simplify]: Extracting #1: cost 4 inf + 0 9.491 * * [simplify]: Extracting #2: cost 8 inf + 0 9.491 * * [simplify]: Extracting #3: cost 13 inf + 0 9.491 * * [simplify]: Extracting #4: cost 11 inf + 43 9.491 * * [simplify]: Extracting #5: cost 4 inf + 456 9.491 * * [simplify]: Extracting #6: cost 1 inf + 782 9.492 * * [simplify]: Extracting #7: cost 0 inf + 984 9.492 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 9.492 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 9.492 * * * * [progress]: [ 76 / 164 ] simplifiying candidate # 9.492 * * * * [progress]: [ 77 / 164 ] simplifiying candidate # 9.492 * * * * [progress]: [ 78 / 164 ] simplifiying candidate # 9.492 * * * * [progress]: [ 79 / 164 ] simplifiying candidate # 9.492 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 9.492 * * [simplify]: iters left: 4 (5 enodes) 9.494 * * [simplify]: iters left: 3 (18 enodes) 9.497 * * [simplify]: iters left: 2 (20 enodes) 9.501 * * [simplify]: Extracting #0: cost 1 inf + 0 9.501 * * [simplify]: Extracting #1: cost 3 inf + 0 9.501 * * [simplify]: Extracting #2: cost 5 inf + 0 9.501 * * [simplify]: Extracting #3: cost 8 inf + 0 9.501 * * [simplify]: Extracting #4: cost 6 inf + 2 9.501 * * [simplify]: Extracting #5: cost 0 inf + 574 9.501 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 9.501 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1))))))) 9.501 * * * * [progress]: [ 80 / 164 ] simplifiying candidate # 9.501 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 9.501 * * [simplify]: iters left: 4 (5 enodes) 9.503 * * [simplify]: iters left: 3 (18 enodes) 9.506 * * [simplify]: iters left: 2 (20 enodes) 9.509 * * [simplify]: Extracting #0: cost 1 inf + 0 9.509 * * [simplify]: Extracting #1: cost 3 inf + 0 9.509 * * [simplify]: Extracting #2: cost 5 inf + 0 9.509 * * [simplify]: Extracting #3: cost 8 inf + 0 9.509 * * [simplify]: Extracting #4: cost 6 inf + 2 9.509 * * [simplify]: Extracting #5: cost 0 inf + 654 9.510 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 9.510 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1))))))) 9.510 * * * * [progress]: [ 81 / 164 ] simplifiying candidate # 9.510 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 9.510 * * [simplify]: iters left: 4 (5 enodes) 9.511 * * [simplify]: iters left: 3 (18 enodes) 9.515 * * [simplify]: iters left: 2 (20 enodes) 9.518 * * [simplify]: Extracting #0: cost 1 inf + 0 9.518 * * [simplify]: Extracting #1: cost 3 inf + 0 9.518 * * [simplify]: Extracting #2: cost 5 inf + 0 9.518 * * [simplify]: Extracting #3: cost 8 inf + 0 9.518 * * [simplify]: Extracting #4: cost 6 inf + 2 9.518 * * [simplify]: Extracting #5: cost 0 inf + 494 9.519 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 9.519 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 9.519 * * * * [progress]: [ 82 / 164 ] simplifiying candidate # 9.519 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.519 * * [simplify]: iters left: 3 (4 enodes) 9.520 * * [simplify]: iters left: 2 (15 enodes) 9.523 * * [simplify]: iters left: 1 (17 enodes) 9.525 * * [simplify]: Extracting #0: cost 1 inf + 0 9.525 * * [simplify]: Extracting #1: cost 3 inf + 0 9.525 * * [simplify]: Extracting #2: cost 6 inf + 0 9.525 * * [simplify]: Extracting #3: cost 2 inf + 86 9.526 * * [simplify]: Extracting #4: cost 1 inf + 168 9.526 * * [simplify]: Extracting #5: cost 0 inf + 250 9.526 * [simplify]: Simplified to (sqrt (+ x 1)) 9.526 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 9.526 * * * * [progress]: [ 83 / 164 ] simplifiying candidate # 9.526 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.526 * * [simplify]: iters left: 3 (4 enodes) 9.527 * * [simplify]: iters left: 2 (15 enodes) 9.532 * * [simplify]: iters left: 1 (17 enodes) 9.538 * * [simplify]: Extracting #0: cost 1 inf + 0 9.538 * * [simplify]: Extracting #1: cost 3 inf + 0 9.538 * * [simplify]: Extracting #2: cost 6 inf + 0 9.538 * * [simplify]: Extracting #3: cost 2 inf + 86 9.538 * * [simplify]: Extracting #4: cost 1 inf + 168 9.538 * * [simplify]: Extracting #5: cost 0 inf + 250 9.538 * [simplify]: Simplified to (sqrt (+ x 1)) 9.539 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 9.539 * * * * [progress]: [ 84 / 164 ] simplifiying candidate # 9.539 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 9.539 * * [simplify]: iters left: 4 (5 enodes) 9.542 * * [simplify]: iters left: 3 (18 enodes) 9.548 * * [simplify]: iters left: 2 (20 enodes) 9.554 * * [simplify]: Extracting #0: cost 1 inf + 0 9.554 * * [simplify]: Extracting #1: cost 3 inf + 0 9.554 * * [simplify]: Extracting #2: cost 5 inf + 0 9.554 * * [simplify]: Extracting #3: cost 8 inf + 0 9.554 * * [simplify]: Extracting #4: cost 6 inf + 2 9.556 * * [simplify]: Extracting #5: cost 0 inf + 494 9.556 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 9.556 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 9.556 * * * * [progress]: [ 85 / 164 ] simplifiying candidate # 9.557 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.557 * * [simplify]: iters left: 3 (4 enodes) 9.558 * * [simplify]: iters left: 2 (15 enodes) 9.561 * * [simplify]: iters left: 1 (17 enodes) 9.563 * * [simplify]: Extracting #0: cost 1 inf + 0 9.563 * * [simplify]: Extracting #1: cost 3 inf + 0 9.563 * * [simplify]: Extracting #2: cost 6 inf + 0 9.564 * * [simplify]: Extracting #3: cost 2 inf + 86 9.564 * * [simplify]: Extracting #4: cost 1 inf + 168 9.564 * * [simplify]: Extracting #5: cost 0 inf + 250 9.564 * [simplify]: Simplified to (sqrt (+ x 1)) 9.564 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 9.564 * * * * [progress]: [ 86 / 164 ] simplifiying candidate # 9.564 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 9.564 * * [simplify]: iters left: 6 (6 enodes) 9.566 * * [simplify]: iters left: 5 (22 enodes) 9.570 * * [simplify]: iters left: 4 (27 enodes) 9.575 * * [simplify]: Extracting #0: cost 1 inf + 0 9.575 * * [simplify]: Extracting #1: cost 3 inf + 0 9.575 * * [simplify]: Extracting #2: cost 5 inf + 0 9.575 * * [simplify]: Extracting #3: cost 7 inf + 0 9.575 * * [simplify]: Extracting #4: cost 11 inf + 0 9.575 * * [simplify]: Extracting #5: cost 7 inf + 127 9.575 * * [simplify]: Extracting #6: cost 1 inf + 858 9.575 * * [simplify]: Extracting #7: cost 0 inf + 1060 9.575 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 9.575 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))) 9.575 * * * * [progress]: [ 87 / 164 ] simplifiying candidate # 9.576 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 9.576 * * [simplify]: iters left: 6 (6 enodes) 9.577 * * [simplify]: iters left: 5 (23 enodes) 9.581 * * [simplify]: iters left: 4 (28 enodes) 9.586 * * [simplify]: Extracting #0: cost 1 inf + 0 9.586 * * [simplify]: Extracting #1: cost 4 inf + 0 9.586 * * [simplify]: Extracting #2: cost 7 inf + 0 9.586 * * [simplify]: Extracting #3: cost 11 inf + 0 9.586 * * [simplify]: Extracting #4: cost 9 inf + 43 9.587 * * [simplify]: Extracting #5: cost 4 inf + 412 9.587 * * [simplify]: Extracting #6: cost 2 inf + 736 9.587 * * [simplify]: Extracting #7: cost 0 inf + 1060 9.587 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 9.587 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))) 9.587 * * * * [progress]: [ 88 / 164 ] simplifiying candidate # 9.587 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 9.588 * * [simplify]: iters left: 4 (5 enodes) 9.589 * * [simplify]: iters left: 3 (19 enodes) 9.592 * * [simplify]: iters left: 2 (24 enodes) 9.597 * * [simplify]: Extracting #0: cost 1 inf + 0 9.597 * * [simplify]: Extracting #1: cost 3 inf + 0 9.597 * * [simplify]: Extracting #2: cost 5 inf + 0 9.597 * * [simplify]: Extracting #3: cost 9 inf + 0 9.597 * * [simplify]: Extracting #4: cost 7 inf + 43 9.597 * * [simplify]: Extracting #5: cost 0 inf + 576 9.597 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.597 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 9.597 * * * * [progress]: [ 89 / 164 ] simplifiying candidate # 9.598 * [simplify]: Simplifying (sqrt 1) 9.598 * * [simplify]: iters left: 1 (2 enodes) 9.601 * * [simplify]: Extracting #0: cost 1 inf + 0 9.601 * * [simplify]: Extracting #1: cost 0 inf + 1 9.601 * [simplify]: Simplified to 1 9.601 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 9.601 * * * * [progress]: [ 90 / 164 ] simplifiying candidate # 9.601 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 9.601 * * [simplify]: iters left: 4 (6 enodes) 9.605 * * [simplify]: iters left: 3 (21 enodes) 9.612 * * [simplify]: iters left: 2 (23 enodes) 9.619 * * [simplify]: Extracting #0: cost 1 inf + 0 9.619 * * [simplify]: Extracting #1: cost 3 inf + 0 9.619 * * [simplify]: Extracting #2: cost 6 inf + 0 9.619 * * [simplify]: Extracting #3: cost 7 inf + 1 9.619 * * [simplify]: Extracting #4: cost 1 inf + 370 9.619 * * [simplify]: Extracting #5: cost 0 inf + 492 9.620 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 9.620 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt x) 1)) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x)))))))) 9.620 * * * * [progress]: [ 91 / 164 ] simplifiying candidate # 9.620 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 9.620 * * [simplify]: iters left: 4 (5 enodes) 9.623 * * [simplify]: iters left: 3 (18 enodes) 9.629 * * [simplify]: iters left: 2 (20 enodes) 9.635 * * [simplify]: Extracting #0: cost 1 inf + 0 9.636 * * [simplify]: Extracting #1: cost 3 inf + 0 9.636 * * [simplify]: Extracting #2: cost 6 inf + 0 9.636 * * [simplify]: Extracting #3: cost 7 inf + 1 9.636 * * [simplify]: Extracting #4: cost 0 inf + 492 9.636 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 9.636 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x)))))))) 9.636 * * * * [progress]: [ 92 / 164 ] simplifiying candidate # 9.637 * [simplify]: Simplifying (sqrt 1) 9.637 * * [simplify]: iters left: 1 (2 enodes) 9.640 * * [simplify]: Extracting #0: cost 1 inf + 0 9.640 * * [simplify]: Extracting #1: cost 0 inf + 1 9.640 * [simplify]: Simplified to 1 9.640 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 9.640 * * * * [progress]: [ 93 / 164 ] simplifiying candidate # 9.640 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 9.640 * * [simplify]: iters left: 4 (5 enodes) 9.643 * * [simplify]: iters left: 3 (19 enodes) 9.650 * * [simplify]: iters left: 2 (24 enodes) 9.657 * * [simplify]: Extracting #0: cost 1 inf + 0 9.658 * * [simplify]: Extracting #1: cost 3 inf + 0 9.658 * * [simplify]: Extracting #2: cost 5 inf + 0 9.658 * * [simplify]: Extracting #3: cost 9 inf + 0 9.658 * * [simplify]: Extracting #4: cost 7 inf + 43 9.658 * * [simplify]: Extracting #5: cost 0 inf + 576 9.658 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.658 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 9.658 * * * * [progress]: [ 94 / 164 ] simplifiying candidate # 9.659 * * * * [progress]: [ 95 / 164 ] simplifiying candidate # 9.659 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 9.659 * * [simplify]: iters left: 6 (8 enodes) 9.664 * * [simplify]: iters left: 5 (30 enodes) 9.674 * * [simplify]: iters left: 4 (51 enodes) 9.693 * * [simplify]: iters left: 3 (85 enodes) 9.721 * * [simplify]: iters left: 2 (112 enodes) 9.737 * * [simplify]: iters left: 1 (117 enodes) 9.756 * * [simplify]: Extracting #0: cost 1 inf + 0 9.756 * * [simplify]: Extracting #1: cost 3 inf + 0 9.756 * * [simplify]: Extracting #2: cost 23 inf + 0 9.756 * * [simplify]: Extracting #3: cost 24 inf + 370 9.757 * * [simplify]: Extracting #4: cost 2 inf + 2115 9.758 * * [simplify]: Extracting #5: cost 0 inf + 2099 9.759 * [simplify]: Simplified to (sqrt (- (fma x x 1) x)) 9.760 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (fma x x 1) x)))))) 9.760 * * * * [progress]: [ 96 / 164 ] simplifiying candidate # 9.760 * [simplify]: Simplifying (sqrt (- 1 x)) 9.760 * * [simplify]: iters left: 3 (4 enodes) 9.762 * * [simplify]: iters left: 2 (16 enodes) 9.766 * * [simplify]: iters left: 1 (21 enodes) 9.770 * * [simplify]: Extracting #0: cost 1 inf + 0 9.770 * * [simplify]: Extracting #1: cost 3 inf + 0 9.770 * * [simplify]: Extracting #2: cost 7 inf + 0 9.770 * * [simplify]: Extracting #3: cost 5 inf + 43 9.770 * * [simplify]: Extracting #4: cost 0 inf + 332 9.770 * [simplify]: Simplified to (sqrt (- 1 x)) 9.770 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))) 9.770 * * * * [progress]: [ 97 / 164 ] simplifiying candidate # 9.771 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 9.771 * * [simplify]: iters left: 4 (7 enodes) 9.773 * * [simplify]: iters left: 3 (33 enodes) 9.781 * * [simplify]: iters left: 2 (64 enodes) 9.798 * * [simplify]: iters left: 1 (111 enodes) 9.830 * * [simplify]: Extracting #0: cost 1 inf + 0 9.830 * * [simplify]: Extracting #1: cost 3 inf + 0 9.830 * * [simplify]: Extracting #2: cost 13 inf + 0 9.830 * * [simplify]: Extracting #3: cost 30 inf + 43 9.831 * * [simplify]: Extracting #4: cost 31 inf + 653 9.831 * * [simplify]: Extracting #5: cost 22 inf + 1728 9.832 * * [simplify]: Extracting #6: cost 4 inf + 7912 9.832 * * [simplify]: Extracting #7: cost 0 inf + 9673 9.833 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 9.833 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))) 9.834 * * * * [progress]: [ 98 / 164 ] simplifiying candidate # 9.834 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.834 * * [simplify]: iters left: 5 (6 enodes) 9.836 * * [simplify]: iters left: 4 (21 enodes) 9.839 * * [simplify]: iters left: 3 (29 enodes) 9.844 * * [simplify]: iters left: 2 (33 enodes) 9.848 * * [simplify]: Extracting #0: cost 1 inf + 0 9.848 * * [simplify]: Extracting #1: cost 3 inf + 0 9.848 * * [simplify]: Extracting #2: cost 9 inf + 0 9.848 * * [simplify]: Extracting #3: cost 7 inf + 165 9.848 * * [simplify]: Extracting #4: cost 1 inf + 614 9.848 * * [simplify]: Extracting #5: cost 0 inf + 736 9.849 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.849 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 9.849 * * * * [progress]: [ 99 / 164 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.849 * * * * [progress]: [ 100 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 101 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 102 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 103 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 104 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 105 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 106 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 107 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 108 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 109 / 164 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.849 * * * * [progress]: [ 110 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 111 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 112 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 113 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 114 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 115 / 164 ] simplifiying candidate # 9.849 * * * * [progress]: [ 116 / 164 ] simplifiying candidate # 9.850 * * * * [progress]: [ 117 / 164 ] simplifiying candidate # 9.850 * * * * [progress]: [ 118 / 164 ] simplifiying candidate # 9.850 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 9.850 * * [simplify]: iters left: 6 (6 enodes) 9.851 * * [simplify]: iters left: 5 (23 enodes) 9.859 * * [simplify]: iters left: 4 (28 enodes) 9.867 * * [simplify]: Extracting #0: cost 1 inf + 0 9.867 * * [simplify]: Extracting #1: cost 4 inf + 0 9.867 * * [simplify]: Extracting #2: cost 7 inf + 0 9.867 * * [simplify]: Extracting #3: cost 11 inf + 0 9.867 * * [simplify]: Extracting #4: cost 9 inf + 43 9.868 * * [simplify]: Extracting #5: cost 4 inf + 412 9.868 * * [simplify]: Extracting #6: cost 2 inf + 736 9.868 * * [simplify]: Extracting #7: cost 0 inf + 1060 9.869 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 9.869 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x)))))) 9.869 * * * * [progress]: [ 119 / 164 ] simplifiying candidate # 9.869 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 9.870 * * [simplify]: iters left: 4 (5 enodes) 9.872 * * [simplify]: iters left: 3 (19 enodes) 9.878 * * [simplify]: iters left: 2 (24 enodes) 9.883 * * [simplify]: Extracting #0: cost 1 inf + 0 9.883 * * [simplify]: Extracting #1: cost 3 inf + 0 9.883 * * [simplify]: Extracting #2: cost 5 inf + 0 9.883 * * [simplify]: Extracting #3: cost 9 inf + 0 9.883 * * [simplify]: Extracting #4: cost 7 inf + 43 9.883 * * [simplify]: Extracting #5: cost 0 inf + 576 9.883 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.883 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x)))))) 9.883 * * * * [progress]: [ 120 / 164 ] simplifiying candidate # 9.884 * [simplify]: Simplifying (sqrt 1) 9.884 * * [simplify]: iters left: 1 (2 enodes) 9.885 * * [simplify]: Extracting #0: cost 1 inf + 0 9.885 * * [simplify]: Extracting #1: cost 0 inf + 1 9.885 * [simplify]: Simplified to 1 9.885 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 9.885 * * * * [progress]: [ 121 / 164 ] simplifiying candidate # 9.886 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 9.886 * * [simplify]: iters left: 4 (6 enodes) 9.888 * * [simplify]: iters left: 3 (21 enodes) 9.891 * * [simplify]: iters left: 2 (23 enodes) 9.894 * * [simplify]: Extracting #0: cost 1 inf + 0 9.894 * * [simplify]: Extracting #1: cost 3 inf + 0 9.894 * * [simplify]: Extracting #2: cost 6 inf + 0 9.894 * * [simplify]: Extracting #3: cost 7 inf + 1 9.895 * * [simplify]: Extracting #4: cost 1 inf + 370 9.895 * * [simplify]: Extracting #5: cost 0 inf + 492 9.895 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 9.895 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt 1) (sqrt x)))) (sqrt (+ 1 x)))))) 9.895 * * * * [progress]: [ 122 / 164 ] simplifiying candidate # 9.895 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 9.895 * * [simplify]: iters left: 4 (5 enodes) 9.896 * * [simplify]: iters left: 3 (18 enodes) 9.901 * * [simplify]: iters left: 2 (20 enodes) 9.904 * * [simplify]: Extracting #0: cost 1 inf + 0 9.904 * * [simplify]: Extracting #1: cost 3 inf + 0 9.904 * * [simplify]: Extracting #2: cost 6 inf + 0 9.904 * * [simplify]: Extracting #3: cost 7 inf + 1 9.904 * * [simplify]: Extracting #4: cost 0 inf + 492 9.905 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 9.905 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (sqrt (+ 1 x)))))) 9.905 * * * * [progress]: [ 123 / 164 ] simplifiying candidate # 9.905 * [simplify]: Simplifying (sqrt 1) 9.905 * * [simplify]: iters left: 1 (2 enodes) 9.907 * * [simplify]: Extracting #0: cost 1 inf + 0 9.907 * * [simplify]: Extracting #1: cost 0 inf + 1 9.907 * [simplify]: Simplified to 1 9.907 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 9.907 * * * * [progress]: [ 124 / 164 ] simplifiying candidate # 9.907 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 9.907 * * [simplify]: iters left: 4 (7 enodes) 9.912 * * [simplify]: iters left: 3 (33 enodes) 9.925 * * [simplify]: iters left: 2 (64 enodes) 9.943 * * [simplify]: iters left: 1 (111 enodes) 9.963 * * [simplify]: Extracting #0: cost 1 inf + 0 9.963 * * [simplify]: Extracting #1: cost 3 inf + 0 9.963 * * [simplify]: Extracting #2: cost 13 inf + 0 9.963 * * [simplify]: Extracting #3: cost 30 inf + 43 9.963 * * [simplify]: Extracting #4: cost 31 inf + 653 9.964 * * [simplify]: Extracting #5: cost 22 inf + 1728 9.964 * * [simplify]: Extracting #6: cost 4 inf + 7912 9.965 * * [simplify]: Extracting #7: cost 0 inf + 9673 9.966 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 9.966 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (sqrt (+ 1 x)))))) 9.967 * * * * [progress]: [ 125 / 164 ] simplifiying candidate # 9.967 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.967 * * [simplify]: iters left: 5 (6 enodes) 9.969 * * [simplify]: iters left: 4 (21 enodes) 9.974 * * [simplify]: iters left: 3 (29 enodes) 9.983 * * [simplify]: iters left: 2 (33 enodes) 9.992 * * [simplify]: Extracting #0: cost 1 inf + 0 9.992 * * [simplify]: Extracting #1: cost 3 inf + 0 9.992 * * [simplify]: Extracting #2: cost 9 inf + 0 9.992 * * [simplify]: Extracting #3: cost 7 inf + 165 9.992 * * [simplify]: Extracting #4: cost 1 inf + 614 9.992 * * [simplify]: Extracting #5: cost 0 inf + 736 9.993 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.993 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 9.993 * * * * [progress]: [ 126 / 164 ] simplifiying candidate # 9.993 * [simplify]: Simplifying (- 1 x) 9.993 * * [simplify]: iters left: 2 (3 enodes) 9.995 * * [simplify]: iters left: 1 (13 enodes) 10.000 * * [simplify]: Extracting #0: cost 1 inf + 0 10.000 * * [simplify]: Extracting #1: cost 5 inf + 0 10.000 * * [simplify]: Extracting #2: cost 3 inf + 43 10.000 * * [simplify]: Extracting #3: cost 0 inf + 168 10.000 * [simplify]: Simplified to (- 1 x) 10.000 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (pow (- 1 x) (/ 1 2)) (sqrt (+ 1 x)))))) 10.000 * * * * [progress]: [ 127 / 164 ] simplifiying candidate # 10.001 * * * * [progress]: [ 128 / 164 ] simplifiying candidate # 10.001 * [simplify]: Simplifying (sqrt (- 1 x)) 10.001 * * [simplify]: iters left: 3 (4 enodes) 10.003 * * [simplify]: iters left: 2 (16 enodes) 10.008 * * [simplify]: iters left: 1 (21 enodes) 10.015 * * [simplify]: Extracting #0: cost 1 inf + 0 10.015 * * [simplify]: Extracting #1: cost 3 inf + 0 10.015 * * [simplify]: Extracting #2: cost 7 inf + 0 10.015 * * [simplify]: Extracting #3: cost 5 inf + 43 10.015 * * [simplify]: Extracting #4: cost 0 inf + 332 10.015 * [simplify]: Simplified to (sqrt (- 1 x)) 10.015 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 10.015 * * * * [progress]: [ 129 / 164 ] simplifiying candidate # 10.016 * * * * [progress]: [ 130 / 164 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))> 10.016 * * * * [progress]: [ 131 / 164 ] simplifiying candidate # 10.016 * * * * [progress]: [ 132 / 164 ] simplifiying candidate # 10.016 * * * * [progress]: [ 133 / 164 ] simplifiying candidate # 10.016 * [simplify]: Simplifying (sqrt 1) 10.016 * * [simplify]: iters left: 1 (2 enodes) 10.022 * * [simplify]: Extracting #0: cost 1 inf + 0 10.022 * * [simplify]: Extracting #1: cost 0 inf + 1 10.022 * [simplify]: Simplified to 1 10.022 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (hypot 1 (sqrt x)))))) 10.022 * * * * [progress]: [ 134 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 135 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 136 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 137 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 138 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 139 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 140 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 141 / 164 ] simplifiying candidate # 10.022 * * * * [progress]: [ 142 / 164 ] simplifiying candidate # 10.023 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 10.023 * * [simplify]: iters left: 6 (6 enodes) 10.026 * * [simplify]: iters left: 5 (22 enodes) 10.030 * * [simplify]: iters left: 4 (24 enodes) 10.034 * * [simplify]: Extracting #0: cost 1 inf + 0 10.034 * * [simplify]: Extracting #1: cost 4 inf + 0 10.034 * * [simplify]: Extracting #2: cost 7 inf + 0 10.034 * * [simplify]: Extracting #3: cost 10 inf + 0 10.034 * * [simplify]: Extracting #4: cost 8 inf + 2 10.034 * * [simplify]: Extracting #5: cost 1 inf + 816 10.034 * * [simplify]: Extracting #6: cost 0 inf + 978 10.034 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 10.034 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))))) 10.034 * * * * [progress]: [ 143 / 164 ] simplifiying candidate # 10.035 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 10.035 * * [simplify]: iters left: 4 (5 enodes) 10.036 * * [simplify]: iters left: 3 (18 enodes) 10.039 * * [simplify]: iters left: 2 (20 enodes) 10.042 * * [simplify]: Extracting #0: cost 1 inf + 0 10.042 * * [simplify]: Extracting #1: cost 3 inf + 0 10.042 * * [simplify]: Extracting #2: cost 5 inf + 0 10.042 * * [simplify]: Extracting #3: cost 8 inf + 0 10.042 * * [simplify]: Extracting #4: cost 6 inf + 2 10.042 * * [simplify]: Extracting #5: cost 0 inf + 494 10.042 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 10.042 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))))) 10.042 * * * * [progress]: [ 144 / 164 ] simplifiying candidate # 10.043 * [simplify]: Simplifying (sqrt 1) 10.043 * * [simplify]: iters left: 1 (2 enodes) 10.045 * * [simplify]: Extracting #0: cost 1 inf + 0 10.045 * * [simplify]: Extracting #1: cost 0 inf + 1 10.045 * [simplify]: Simplified to 1 10.045 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 10.045 * * * * [progress]: [ 145 / 164 ] simplifiying candidate # 10.045 * [simplify]: Simplifying (sqrt 1) 10.045 * * [simplify]: iters left: 1 (2 enodes) 10.047 * * [simplify]: Extracting #0: cost 1 inf + 0 10.047 * * [simplify]: Extracting #1: cost 0 inf + 1 10.047 * [simplify]: Simplified to 1 10.047 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 10.047 * * * * [progress]: [ 146 / 164 ] simplifiying candidate # 10.047 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 10.047 * * [simplify]: iters left: 4 (7 enodes) 10.050 * * [simplify]: iters left: 3 (32 enodes) 10.057 * * [simplify]: iters left: 2 (54 enodes) 10.075 * * [simplify]: iters left: 1 (80 enodes) 10.089 * * [simplify]: Extracting #0: cost 1 inf + 0 10.089 * * [simplify]: Extracting #1: cost 5 inf + 0 10.090 * * [simplify]: Extracting #2: cost 14 inf + 1 10.090 * * [simplify]: Extracting #3: cost 21 inf + 44 10.090 * * [simplify]: Extracting #4: cost 11 inf + 1462 10.090 * * [simplify]: Extracting #5: cost 1 inf + 3843 10.091 * * [simplify]: Extracting #6: cost 0 inf + 4055 10.091 * [simplify]: Simplified to (sqrt (fma x (* x x) 1)) 10.091 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (fma x (* x x) 1)) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 10.091 * * * * [progress]: [ 147 / 164 ] simplifiying candidate # 10.091 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 10.091 * * [simplify]: iters left: 5 (6 enodes) 10.093 * * [simplify]: iters left: 4 (21 enodes) 10.097 * * [simplify]: iters left: 3 (29 enodes) 10.103 * * [simplify]: iters left: 2 (33 enodes) 10.112 * * [simplify]: Extracting #0: cost 1 inf + 0 10.112 * * [simplify]: Extracting #1: cost 3 inf + 0 10.112 * * [simplify]: Extracting #2: cost 9 inf + 0 10.112 * * [simplify]: Extracting #3: cost 7 inf + 165 10.112 * * [simplify]: Extracting #4: cost 1 inf + 614 10.113 * * [simplify]: Extracting #5: cost 0 inf + 736 10.113 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 10.113 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))))) 10.113 * * * * [progress]: [ 148 / 164 ] simplifiying candidate # 10.114 * [simplify]: Simplifying (+ 1 x) 10.114 * * [simplify]: iters left: 2 (3 enodes) 10.116 * * [simplify]: iters left: 1 (12 enodes) 10.120 * * [simplify]: Extracting #0: cost 1 inf + 0 10.120 * * [simplify]: Extracting #1: cost 4 inf + 0 10.120 * * [simplify]: Extracting #2: cost 2 inf + 2 10.120 * * [simplify]: Extracting #3: cost 0 inf + 86 10.120 * [simplify]: Simplified to (+ x 1) 10.120 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (pow (+ x 1) (/ 1 2)))))) 10.120 * * * * [progress]: [ 149 / 164 ] simplifiying candidate # 10.120 * * * * [progress]: [ 150 / 164 ] simplifiying candidate # 10.120 * [simplify]: Simplifying (sqrt (+ 1 x)) 10.121 * * [simplify]: iters left: 3 (4 enodes) 10.123 * * [simplify]: iters left: 2 (15 enodes) 10.130 * * [simplify]: iters left: 1 (17 enodes) 10.136 * * [simplify]: Extracting #0: cost 1 inf + 0 10.136 * * [simplify]: Extracting #1: cost 3 inf + 0 10.136 * * [simplify]: Extracting #2: cost 6 inf + 0 10.136 * * [simplify]: Extracting #3: cost 2 inf + 86 10.136 * * [simplify]: Extracting #4: cost 1 inf + 168 10.136 * * [simplify]: Extracting #5: cost 0 inf + 250 10.136 * [simplify]: Simplified to (sqrt (+ x 1)) 10.136 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))))) 10.136 * * * * [progress]: [ 151 / 164 ] simplifiying candidate # 10.137 * * * * [progress]: [ 152 / 164 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 x))))))))> 10.137 * * * * [progress]: [ 153 / 164 ] simplifiying candidate # 10.137 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 10.137 * * [simplify]: iters left: 6 (8 enodes) 10.143 * * [simplify]: iters left: 5 (37 enodes) 10.154 * * [simplify]: iters left: 4 (58 enodes) 10.164 * * [simplify]: iters left: 3 (78 enodes) 10.175 * * [simplify]: iters left: 2 (82 enodes) 10.190 * * [simplify]: iters left: 1 (98 enodes) 10.208 * * [simplify]: Extracting #0: cost 1 inf + 0 10.208 * * [simplify]: Extracting #1: cost 19 inf + 0 10.208 * * [simplify]: Extracting #2: cost 28 inf + 86 10.209 * * [simplify]: Extracting #3: cost 8 inf + 1667 10.209 * * [simplify]: Extracting #4: cost 0 inf + 2490 10.210 * [simplify]: Simplified to (fma x (* 1/2 x) (- 1 x)) 10.210 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma x (* 1/2 x) (- 1 x))))) 10.210 * * * * [progress]: [ 154 / 164 ] simplifiying candidate # 10.210 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 10.211 * * [simplify]: iters left: 6 (14 enodes) 10.216 * * [simplify]: iters left: 5 (62 enodes) 10.232 * * [simplify]: iters left: 4 (101 enodes) 10.252 * * [simplify]: iters left: 3 (143 enodes) 10.280 * * [simplify]: iters left: 2 (211 enodes) 10.351 * * [simplify]: iters left: 1 (337 enodes) 10.451 * * [simplify]: Extracting #0: cost 1 inf + 0 10.451 * * [simplify]: Extracting #1: cost 27 inf + 0 10.451 * * [simplify]: Extracting #2: cost 88 inf + 2 10.452 * * [simplify]: Extracting #3: cost 96 inf + 1526 10.454 * * [simplify]: Extracting #4: cost 23 inf + 10094 10.458 * * [simplify]: Extracting #5: cost 1 inf + 13507 10.463 * * [simplify]: Extracting #6: cost 0 inf + 13751 10.467 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 10.467 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 10.467 * * * * [progress]: [ 155 / 164 ] simplifiying candidate # 10.468 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 10.468 * * [simplify]: iters left: 6 (14 enodes) 10.473 * * [simplify]: iters left: 5 (62 enodes) 10.487 * * [simplify]: iters left: 4 (101 enodes) 10.519 * * [simplify]: iters left: 3 (143 enodes) 10.566 * * [simplify]: iters left: 2 (211 enodes) 10.620 * * [simplify]: iters left: 1 (337 enodes) 10.744 * * [simplify]: Extracting #0: cost 1 inf + 0 10.744 * * [simplify]: Extracting #1: cost 27 inf + 0 10.745 * * [simplify]: Extracting #2: cost 88 inf + 2 10.745 * * [simplify]: Extracting #3: cost 96 inf + 1526 10.748 * * [simplify]: Extracting #4: cost 23 inf + 10094 10.757 * * [simplify]: Extracting #5: cost 1 inf + 13507 10.765 * * [simplify]: Extracting #6: cost 0 inf + 13751 10.777 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 10.777 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 10.777 * * * * [progress]: [ 156 / 164 ] simplifiying candidate # 10.777 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.777 * * [simplify]: iters left: 6 (7 enodes) 10.781 * * [simplify]: iters left: 5 (29 enodes) 10.786 * * [simplify]: iters left: 4 (40 enodes) 10.792 * * [simplify]: iters left: 3 (44 enodes) 10.799 * * [simplify]: Extracting #0: cost 1 inf + 0 10.799 * * [simplify]: Extracting #1: cost 3 inf + 0 10.799 * * [simplify]: Extracting #2: cost 5 inf + 0 10.799 * * [simplify]: Extracting #3: cost 11 inf + 0 10.799 * * [simplify]: Extracting #4: cost 19 inf + 0 10.800 * * [simplify]: Extracting #5: cost 18 inf + 2 10.800 * * [simplify]: Extracting #6: cost 11 inf + 374 10.800 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.800 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.801 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.801 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.801 * * * * [progress]: [ 157 / 164 ] simplifiying candidate # 10.801 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.801 * * [simplify]: iters left: 6 (7 enodes) 10.803 * * [simplify]: iters left: 5 (29 enodes) 10.809 * * [simplify]: iters left: 4 (40 enodes) 10.818 * * [simplify]: iters left: 3 (44 enodes) 10.831 * * [simplify]: Extracting #0: cost 1 inf + 0 10.831 * * [simplify]: Extracting #1: cost 3 inf + 0 10.831 * * [simplify]: Extracting #2: cost 5 inf + 0 10.831 * * [simplify]: Extracting #3: cost 11 inf + 0 10.831 * * [simplify]: Extracting #4: cost 19 inf + 0 10.831 * * [simplify]: Extracting #5: cost 18 inf + 2 10.832 * * [simplify]: Extracting #6: cost 11 inf + 374 10.832 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.833 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.833 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.834 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.834 * * * * [progress]: [ 158 / 164 ] simplifiying candidate # 10.834 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.834 * * [simplify]: iters left: 6 (7 enodes) 10.838 * * [simplify]: iters left: 5 (29 enodes) 10.848 * * [simplify]: iters left: 4 (40 enodes) 10.860 * * [simplify]: iters left: 3 (44 enodes) 10.873 * * [simplify]: Extracting #0: cost 1 inf + 0 10.873 * * [simplify]: Extracting #1: cost 3 inf + 0 10.873 * * [simplify]: Extracting #2: cost 5 inf + 0 10.874 * * [simplify]: Extracting #3: cost 11 inf + 0 10.874 * * [simplify]: Extracting #4: cost 19 inf + 0 10.874 * * [simplify]: Extracting #5: cost 18 inf + 2 10.874 * * [simplify]: Extracting #6: cost 11 inf + 374 10.874 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.875 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.876 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.876 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.876 * * * * [progress]: [ 159 / 164 ] simplifiying candidate # 10.876 * [simplify]: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 10.876 * * [simplify]: iters left: 6 (10 enodes) 10.884 * * [simplify]: iters left: 5 (44 enodes) 10.900 * * [simplify]: iters left: 4 (66 enodes) 10.925 * * [simplify]: iters left: 3 (116 enodes) 10.954 * * [simplify]: iters left: 2 (223 enodes) 11.019 * * [simplify]: iters left: 1 (310 enodes) 11.096 * * [simplify]: Extracting #0: cost 1 inf + 0 11.097 * * [simplify]: Extracting #1: cost 29 inf + 0 11.097 * * [simplify]: Extracting #2: cost 38 inf + 335 11.099 * * [simplify]: Extracting #3: cost 9 inf + 2479 11.101 * * [simplify]: Extracting #4: cost 1 inf + 3256 11.103 * * [simplify]: Extracting #5: cost 0 inf + 3304 11.104 * [simplify]: Simplified to (fma (fma -1/8 x -1/2) x 1) 11.104 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fma (fma -1/8 x -1/2) x 1) (sqrt (+ 1 x)))))) 11.104 * * * * [progress]: [ 160 / 164 ] simplifiying candidate # 11.105 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 11.105 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 11.105 * * * * [progress]: [ 161 / 164 ] simplifiying candidate # 11.105 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 11.105 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 11.105 * * * * [progress]: [ 162 / 164 ] simplifiying candidate # 11.105 * [simplify]: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 11.105 * * [simplify]: iters left: 6 (10 enodes) 11.109 * * [simplify]: iters left: 5 (44 enodes) 11.117 * * [simplify]: iters left: 4 (72 enodes) 11.140 * * [simplify]: iters left: 3 (109 enodes) 11.174 * * [simplify]: iters left: 2 (157 enodes) 11.207 * * [simplify]: iters left: 1 (183 enodes) 11.239 * * [simplify]: Extracting #0: cost 1 inf + 0 11.239 * * [simplify]: Extracting #1: cost 26 inf + 0 11.240 * * [simplify]: Extracting #2: cost 43 inf + 5 11.241 * * [simplify]: Extracting #3: cost 23 inf + 1145 11.243 * * [simplify]: Extracting #4: cost 1 inf + 3060 11.245 * * [simplify]: Extracting #5: cost 0 inf + 3198 11.248 * [simplify]: Simplified to (fma x (fma x -1/8 1/2) 1) 11.248 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fma x (fma x -1/8 1/2) 1))))) 11.248 * * * * [progress]: [ 163 / 164 ] simplifiying candidate # 11.248 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 11.249 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 11.249 * * * * [progress]: [ 164 / 164 ] simplifiying candidate # 11.249 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 11.249 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 11.249 * * * [progress]: adding candidates to table 13.026 * * [progress]: iteration 3 / 4 13.026 * * * [progress]: picking best candidate 13.032 * * * * [pick]: Picked # 13.032 * * * [progress]: localizing error 13.066 * * * [progress]: generating rewritten candidates 13.066 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 13.103 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 13.104 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 13.120 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 13.132 * * * [progress]: generating series expansions 13.132 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 13.132 * [backup-simplify]: Simplify (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))) into (sqrt (/ (- 1 x) (+ x 1))) 13.132 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 13.132 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 13.132 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 13.132 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.132 * [taylor]: Taking taylor expansion of 1 in x 13.132 * [backup-simplify]: Simplify 1 into 1 13.132 * [taylor]: Taking taylor expansion of x in x 13.132 * [backup-simplify]: Simplify 0 into 0 13.132 * [backup-simplify]: Simplify 1 into 1 13.132 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.132 * [taylor]: Taking taylor expansion of x in x 13.132 * [backup-simplify]: Simplify 0 into 0 13.132 * [backup-simplify]: Simplify 1 into 1 13.132 * [taylor]: Taking taylor expansion of 1 in x 13.132 * [backup-simplify]: Simplify 1 into 1 13.133 * [backup-simplify]: Simplify (- 0) into 0 13.133 * [backup-simplify]: Simplify (+ 1 0) into 1 13.133 * [backup-simplify]: Simplify (+ 0 1) into 1 13.133 * [backup-simplify]: Simplify (/ 1 1) into 1 13.134 * [backup-simplify]: Simplify (sqrt 1) into 1 13.134 * [backup-simplify]: Simplify (- 1) into -1 13.134 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.134 * [backup-simplify]: Simplify (+ 1 0) into 1 13.135 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 13.135 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 13.135 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 13.135 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 13.135 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.135 * [taylor]: Taking taylor expansion of 1 in x 13.135 * [backup-simplify]: Simplify 1 into 1 13.135 * [taylor]: Taking taylor expansion of x in x 13.135 * [backup-simplify]: Simplify 0 into 0 13.135 * [backup-simplify]: Simplify 1 into 1 13.135 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.135 * [taylor]: Taking taylor expansion of x in x 13.136 * [backup-simplify]: Simplify 0 into 0 13.136 * [backup-simplify]: Simplify 1 into 1 13.136 * [taylor]: Taking taylor expansion of 1 in x 13.136 * [backup-simplify]: Simplify 1 into 1 13.136 * [backup-simplify]: Simplify (- 0) into 0 13.136 * [backup-simplify]: Simplify (+ 1 0) into 1 13.136 * [backup-simplify]: Simplify (+ 0 1) into 1 13.137 * [backup-simplify]: Simplify (/ 1 1) into 1 13.137 * [backup-simplify]: Simplify (sqrt 1) into 1 13.137 * [backup-simplify]: Simplify (- 1) into -1 13.137 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.138 * [backup-simplify]: Simplify (+ 1 0) into 1 13.138 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 13.138 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 13.139 * [backup-simplify]: Simplify 1 into 1 13.139 * [backup-simplify]: Simplify -1 into -1 13.139 * [backup-simplify]: Simplify (- 0) into 0 13.139 * [backup-simplify]: Simplify (+ 0 0) into 0 13.139 * [backup-simplify]: Simplify (+ 0 0) into 0 13.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 13.141 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 13.141 * [backup-simplify]: Simplify 1/2 into 1/2 13.141 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 13.141 * [backup-simplify]: Simplify (* (sqrt (- 1 (/ 1 x))) (/ 1 (sqrt (+ 1 (/ 1 x))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 13.141 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 13.141 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 13.141 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 13.141 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.141 * [taylor]: Taking taylor expansion of 1 in x 13.141 * [backup-simplify]: Simplify 1 into 1 13.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.141 * [taylor]: Taking taylor expansion of x in x 13.141 * [backup-simplify]: Simplify 0 into 0 13.141 * [backup-simplify]: Simplify 1 into 1 13.141 * [backup-simplify]: Simplify (/ 1 1) into 1 13.141 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.141 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.141 * [taylor]: Taking taylor expansion of x in x 13.141 * [backup-simplify]: Simplify 0 into 0 13.142 * [backup-simplify]: Simplify 1 into 1 13.142 * [backup-simplify]: Simplify (/ 1 1) into 1 13.142 * [taylor]: Taking taylor expansion of 1 in x 13.142 * [backup-simplify]: Simplify 1 into 1 13.142 * [backup-simplify]: Simplify (- 1) into -1 13.142 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.143 * [backup-simplify]: Simplify (+ 1 0) into 1 13.143 * [backup-simplify]: Simplify (/ -1 1) into -1 13.143 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.144 * [backup-simplify]: Simplify (- 0) into 0 13.144 * [backup-simplify]: Simplify (+ 1 0) into 1 13.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.145 * [backup-simplify]: Simplify (+ 0 1) into 1 13.145 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 13.146 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 13.146 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 13.146 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 13.146 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.146 * [taylor]: Taking taylor expansion of 1 in x 13.146 * [backup-simplify]: Simplify 1 into 1 13.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.146 * [taylor]: Taking taylor expansion of x in x 13.146 * [backup-simplify]: Simplify 0 into 0 13.146 * [backup-simplify]: Simplify 1 into 1 13.146 * [backup-simplify]: Simplify (/ 1 1) into 1 13.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.147 * [taylor]: Taking taylor expansion of x in x 13.147 * [backup-simplify]: Simplify 0 into 0 13.147 * [backup-simplify]: Simplify 1 into 1 13.147 * [backup-simplify]: Simplify (/ 1 1) into 1 13.147 * [taylor]: Taking taylor expansion of 1 in x 13.147 * [backup-simplify]: Simplify 1 into 1 13.147 * [backup-simplify]: Simplify (- 1) into -1 13.147 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.148 * [backup-simplify]: Simplify (+ 1 0) into 1 13.148 * [backup-simplify]: Simplify (/ -1 1) into -1 13.149 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.150 * [backup-simplify]: Simplify (- 0) into 0 13.150 * [backup-simplify]: Simplify (+ 1 0) into 1 13.151 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.151 * [backup-simplify]: Simplify (+ 0 1) into 1 13.152 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 13.153 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 13.154 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.155 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 13.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.156 * [backup-simplify]: Simplify (- 0) into 0 13.156 * [backup-simplify]: Simplify (+ 0 0) into 0 13.157 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.158 * [backup-simplify]: Simplify (+ 0 0) into 0 13.159 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 13.162 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 13.163 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 13.166 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 13.166 * [backup-simplify]: Simplify (* (sqrt (- 1 (/ 1 (- x)))) (/ 1 (sqrt (+ 1 (/ 1 (- x)))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 13.166 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 13.166 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 13.166 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 13.166 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.166 * [taylor]: Taking taylor expansion of x in x 13.166 * [backup-simplify]: Simplify 0 into 0 13.166 * [backup-simplify]: Simplify 1 into 1 13.167 * [backup-simplify]: Simplify (/ 1 1) into 1 13.167 * [taylor]: Taking taylor expansion of 1 in x 13.167 * [backup-simplify]: Simplify 1 into 1 13.167 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.167 * [taylor]: Taking taylor expansion of 1 in x 13.167 * [backup-simplify]: Simplify 1 into 1 13.167 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.167 * [taylor]: Taking taylor expansion of x in x 13.167 * [backup-simplify]: Simplify 0 into 0 13.167 * [backup-simplify]: Simplify 1 into 1 13.167 * [backup-simplify]: Simplify (/ 1 1) into 1 13.168 * [backup-simplify]: Simplify (+ 1 0) into 1 13.168 * [backup-simplify]: Simplify (- 1) into -1 13.168 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.169 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.169 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.170 * [backup-simplify]: Simplify (+ 0 1) into 1 13.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.171 * [backup-simplify]: Simplify (- 0) into 0 13.172 * [backup-simplify]: Simplify (+ 1 0) into 1 13.172 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 13.173 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 13.173 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 13.173 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 13.173 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.173 * [taylor]: Taking taylor expansion of x in x 13.173 * [backup-simplify]: Simplify 0 into 0 13.173 * [backup-simplify]: Simplify 1 into 1 13.174 * [backup-simplify]: Simplify (/ 1 1) into 1 13.174 * [taylor]: Taking taylor expansion of 1 in x 13.174 * [backup-simplify]: Simplify 1 into 1 13.174 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.174 * [taylor]: Taking taylor expansion of 1 in x 13.174 * [backup-simplify]: Simplify 1 into 1 13.174 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.174 * [taylor]: Taking taylor expansion of x in x 13.174 * [backup-simplify]: Simplify 0 into 0 13.174 * [backup-simplify]: Simplify 1 into 1 13.174 * [backup-simplify]: Simplify (/ 1 1) into 1 13.174 * [backup-simplify]: Simplify (+ 1 0) into 1 13.174 * [backup-simplify]: Simplify (- 1) into -1 13.175 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.175 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.175 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.176 * [backup-simplify]: Simplify (+ 0 1) into 1 13.176 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.177 * [backup-simplify]: Simplify (- 0) into 0 13.177 * [backup-simplify]: Simplify (+ 1 0) into 1 13.177 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 13.178 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 13.179 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 13.179 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 13.180 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.180 * [backup-simplify]: Simplify (+ 0 0) into 0 13.181 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.181 * [backup-simplify]: Simplify (- 0) into 0 13.181 * [backup-simplify]: Simplify (+ 0 0) into 0 13.182 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 13.184 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 13.184 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 13.185 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 13.186 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 13.186 * [backup-simplify]: Simplify (atan (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.186 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 13.186 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 13.186 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.186 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 13.186 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.186 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.186 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify 0 into 0 13.186 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.186 * [backup-simplify]: Simplify (atan (* (sqrt (- 1 (/ 1 x))) (/ 1 (sqrt (+ 1 (/ 1 x)))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 13.186 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 13.186 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 13.187 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 13.187 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 13.187 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 13.187 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify 0 into 0 13.187 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.187 * [backup-simplify]: Simplify (atan (* (sqrt (- 1 (/ 1 (- x)))) (/ 1 (sqrt (+ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 13.187 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 13.187 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 13.187 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 13.187 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 13.188 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 13.188 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 13.188 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 13.188 * [backup-simplify]: Simplify (/ 1 (sqrt (+ 1 x))) into (sqrt (/ 1 (+ x 1))) 13.188 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0 13.188 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 13.188 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 13.188 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.188 * [taylor]: Taking taylor expansion of x in x 13.188 * [backup-simplify]: Simplify 0 into 0 13.188 * [backup-simplify]: Simplify 1 into 1 13.188 * [taylor]: Taking taylor expansion of 1 in x 13.188 * [backup-simplify]: Simplify 1 into 1 13.189 * [backup-simplify]: Simplify (+ 0 1) into 1 13.189 * [backup-simplify]: Simplify (/ 1 1) into 1 13.189 * [backup-simplify]: Simplify (sqrt 1) into 1 13.189 * [backup-simplify]: Simplify (+ 1 0) into 1 13.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.190 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 13.190 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 13.190 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 13.190 * [taylor]: Taking taylor expansion of (+ x 1) in x 13.190 * [taylor]: Taking taylor expansion of x in x 13.190 * [backup-simplify]: Simplify 0 into 0 13.190 * [backup-simplify]: Simplify 1 into 1 13.190 * [taylor]: Taking taylor expansion of 1 in x 13.190 * [backup-simplify]: Simplify 1 into 1 13.191 * [backup-simplify]: Simplify (+ 0 1) into 1 13.191 * [backup-simplify]: Simplify (/ 1 1) into 1 13.191 * [backup-simplify]: Simplify (sqrt 1) into 1 13.191 * [backup-simplify]: Simplify (+ 1 0) into 1 13.192 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.192 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 13.192 * [backup-simplify]: Simplify 1 into 1 13.192 * [backup-simplify]: Simplify -1/2 into -1/2 13.193 * [backup-simplify]: Simplify (+ 0 0) into 0 13.193 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.194 * [backup-simplify]: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 13.194 * [backup-simplify]: Simplify 3/8 into 3/8 13.194 * [backup-simplify]: Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) 13.194 * [backup-simplify]: Simplify (/ 1 (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ 1 (+ (/ 1 x) 1))) 13.194 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0 13.194 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 13.194 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 13.194 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.194 * [taylor]: Taking taylor expansion of x in x 13.194 * [backup-simplify]: Simplify 0 into 0 13.194 * [backup-simplify]: Simplify 1 into 1 13.194 * [backup-simplify]: Simplify (/ 1 1) into 1 13.194 * [taylor]: Taking taylor expansion of 1 in x 13.194 * [backup-simplify]: Simplify 1 into 1 13.195 * [backup-simplify]: Simplify (+ 1 0) into 1 13.195 * [backup-simplify]: Simplify (/ 1 1) into 1 13.195 * [backup-simplify]: Simplify (sqrt 0) into 0 13.196 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.196 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 13.196 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 13.196 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.196 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.196 * [taylor]: Taking taylor expansion of x in x 13.196 * [backup-simplify]: Simplify 0 into 0 13.196 * [backup-simplify]: Simplify 1 into 1 13.196 * [backup-simplify]: Simplify (/ 1 1) into 1 13.197 * [taylor]: Taking taylor expansion of 1 in x 13.197 * [backup-simplify]: Simplify 1 into 1 13.197 * [backup-simplify]: Simplify (+ 1 0) into 1 13.197 * [backup-simplify]: Simplify (/ 1 1) into 1 13.197 * [backup-simplify]: Simplify (sqrt 0) into 0 13.198 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.198 * [backup-simplify]: Simplify 0 into 0 13.198 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.199 * [backup-simplify]: Simplify (+ 0 1) into 1 13.199 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 13.202 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.202 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.203 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.204 * [backup-simplify]: Simplify (+ 0 0) into 0 13.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 13.209 * [backup-simplify]: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.209 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.209 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 3)) (+ (* +nan.0 (pow (/ 1 x) 2)) (* +nan.0 (/ 1 x)))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 13.209 * [backup-simplify]: Simplify (/ 1 (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ 1 (- 1 (/ 1 x)))) 13.209 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0 13.209 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 13.209 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 13.209 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.209 * [taylor]: Taking taylor expansion of 1 in x 13.209 * [backup-simplify]: Simplify 1 into 1 13.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.209 * [taylor]: Taking taylor expansion of x in x 13.210 * [backup-simplify]: Simplify 0 into 0 13.210 * [backup-simplify]: Simplify 1 into 1 13.210 * [backup-simplify]: Simplify (/ 1 1) into 1 13.210 * [backup-simplify]: Simplify (- 1) into -1 13.211 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.211 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.212 * [backup-simplify]: Simplify (sqrt 0) into 0 13.213 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.213 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 13.213 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 13.213 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.213 * [taylor]: Taking taylor expansion of 1 in x 13.213 * [backup-simplify]: Simplify 1 into 1 13.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.213 * [taylor]: Taking taylor expansion of x in x 13.213 * [backup-simplify]: Simplify 0 into 0 13.213 * [backup-simplify]: Simplify 1 into 1 13.213 * [backup-simplify]: Simplify (/ 1 1) into 1 13.214 * [backup-simplify]: Simplify (- 1) into -1 13.214 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.215 * [backup-simplify]: Simplify (/ 1 -1) into -1 13.215 * [backup-simplify]: Simplify (sqrt 0) into 0 13.216 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.217 * [backup-simplify]: Simplify 0 into 0 13.217 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.217 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.218 * [backup-simplify]: Simplify (- 0) into 0 13.218 * [backup-simplify]: Simplify (+ 1 0) into 1 13.219 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 13.223 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.223 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.224 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.224 * [backup-simplify]: Simplify (- 0) into 0 13.224 * [backup-simplify]: Simplify (+ 0 0) into 0 13.226 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 13.234 * [backup-simplify]: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.234 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.234 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 3)) (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (* +nan.0 (/ 1 (- x))))) into (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 13.234 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 13.235 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 13.235 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 13.235 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 13.235 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.235 * [taylor]: Taking taylor expansion of 1 in x 13.235 * [backup-simplify]: Simplify 1 into 1 13.235 * [taylor]: Taking taylor expansion of x in x 13.235 * [backup-simplify]: Simplify 0 into 0 13.235 * [backup-simplify]: Simplify 1 into 1 13.235 * [backup-simplify]: Simplify (- 0) into 0 13.235 * [backup-simplify]: Simplify (+ 1 0) into 1 13.236 * [backup-simplify]: Simplify (sqrt 1) into 1 13.236 * [backup-simplify]: Simplify (- 1) into -1 13.236 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.237 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 13.237 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 13.237 * [taylor]: Taking taylor expansion of (- 1 x) in x 13.237 * [taylor]: Taking taylor expansion of 1 in x 13.237 * [backup-simplify]: Simplify 1 into 1 13.237 * [taylor]: Taking taylor expansion of x in x 13.237 * [backup-simplify]: Simplify 0 into 0 13.237 * [backup-simplify]: Simplify 1 into 1 13.237 * [backup-simplify]: Simplify (- 0) into 0 13.237 * [backup-simplify]: Simplify (+ 1 0) into 1 13.238 * [backup-simplify]: Simplify (sqrt 1) into 1 13.238 * [backup-simplify]: Simplify (- 1) into -1 13.238 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.238 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 13.239 * [backup-simplify]: Simplify 1 into 1 13.239 * [backup-simplify]: Simplify -1/2 into -1/2 13.239 * [backup-simplify]: Simplify (- 0) into 0 13.239 * [backup-simplify]: Simplify (+ 0 0) into 0 13.240 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 13.240 * [backup-simplify]: Simplify -1/8 into -1/8 13.240 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 13.240 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 13.240 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 13.240 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 13.240 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.240 * [taylor]: Taking taylor expansion of 1 in x 13.240 * [backup-simplify]: Simplify 1 into 1 13.240 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.240 * [taylor]: Taking taylor expansion of x in x 13.240 * [backup-simplify]: Simplify 0 into 0 13.240 * [backup-simplify]: Simplify 1 into 1 13.240 * [backup-simplify]: Simplify (/ 1 1) into 1 13.241 * [backup-simplify]: Simplify (- 1) into -1 13.241 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.241 * [backup-simplify]: Simplify (sqrt 0) into 0 13.242 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.242 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 13.242 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 13.242 * [taylor]: Taking taylor expansion of 1 in x 13.242 * [backup-simplify]: Simplify 1 into 1 13.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.242 * [taylor]: Taking taylor expansion of x in x 13.242 * [backup-simplify]: Simplify 0 into 0 13.242 * [backup-simplify]: Simplify 1 into 1 13.242 * [backup-simplify]: Simplify (/ 1 1) into 1 13.243 * [backup-simplify]: Simplify (- 1) into -1 13.243 * [backup-simplify]: Simplify (+ 0 -1) into -1 13.243 * [backup-simplify]: Simplify (sqrt 0) into 0 13.244 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 13.244 * [backup-simplify]: Simplify 0 into 0 13.244 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.245 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.245 * [backup-simplify]: Simplify (- 0) into 0 13.245 * [backup-simplify]: Simplify (+ 1 0) into 1 13.247 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.247 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.248 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.248 * [backup-simplify]: Simplify (- 0) into 0 13.248 * [backup-simplify]: Simplify (+ 0 0) into 0 13.250 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.250 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.251 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 x) 2)) (+ (* +nan.0 (/ 1 x)) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 13.251 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 13.251 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 13.251 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.251 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.251 * [taylor]: Taking taylor expansion of x in x 13.251 * [backup-simplify]: Simplify 0 into 0 13.251 * [backup-simplify]: Simplify 1 into 1 13.251 * [backup-simplify]: Simplify (/ 1 1) into 1 13.251 * [taylor]: Taking taylor expansion of 1 in x 13.251 * [backup-simplify]: Simplify 1 into 1 13.251 * [backup-simplify]: Simplify (+ 1 0) into 1 13.252 * [backup-simplify]: Simplify (sqrt 0) into 0 13.252 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.252 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 13.252 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 13.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 13.252 * [taylor]: Taking taylor expansion of x in x 13.252 * [backup-simplify]: Simplify 0 into 0 13.252 * [backup-simplify]: Simplify 1 into 1 13.253 * [backup-simplify]: Simplify (/ 1 1) into 1 13.253 * [taylor]: Taking taylor expansion of 1 in x 13.253 * [backup-simplify]: Simplify 1 into 1 13.253 * [backup-simplify]: Simplify (+ 1 0) into 1 13.253 * [backup-simplify]: Simplify (sqrt 0) into 0 13.254 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 13.254 * [backup-simplify]: Simplify 0 into 0 13.254 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.255 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 13.255 * [backup-simplify]: Simplify (+ 0 1) into 1 13.257 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 13.257 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.257 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 13.257 * [backup-simplify]: Simplify (+ 0 0) into 0 13.260 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 13.260 * [backup-simplify]: Simplify +nan.0 into +nan.0 13.260 * [backup-simplify]: Simplify (+ (* +nan.0 (pow (/ 1 (- x)) 2)) (+ (* +nan.0 (/ 1 (- x))) +nan.0)) into (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 13.260 * * * [progress]: simplifying candidates 13.260 * * * * [progress]: [ 1 / 167 ] simplifiying candidate # 13.260 * * * * [progress]: [ 2 / 167 ] simplifiying candidate # 13.260 * * * * [progress]: [ 3 / 167 ] simplifiying candidate # 13.260 * [simplify]: Simplifying (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))) 13.260 * * [simplify]: iters left: 6 (8 enodes) 13.262 * * [simplify]: iters left: 5 (32 enodes) 13.268 * * [simplify]: iters left: 4 (41 enodes) 13.281 * * [simplify]: iters left: 3 (50 enodes) 13.295 * * [simplify]: iters left: 2 (52 enodes) 13.309 * * [simplify]: iters left: 1 (55 enodes) 13.316 * * [simplify]: Extracting #0: cost 1 inf + 0 13.316 * * [simplify]: Extracting #1: cost 7 inf + 0 13.316 * * [simplify]: Extracting #2: cost 12 inf + 1 13.316 * * [simplify]: Extracting #3: cost 16 inf + 1 13.316 * * [simplify]: Extracting #4: cost 16 inf + 2 13.316 * * [simplify]: Extracting #5: cost 5 inf + 902 13.317 * * [simplify]: Extracting #6: cost 1 inf + 1430 13.317 * * [simplify]: Extracting #7: cost 0 inf + 1632 13.317 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 13.317 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1)))) 13.317 * * * * [progress]: [ 4 / 167 ] simplifiying candidate # 13.318 * * * * [progress]: [ 5 / 167 ] simplifiying candidate # 13.318 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (- (log (sqrt (+ 1 x))))) 13.318 * * [simplify]: iters left: 6 (10 enodes) 13.320 * * [simplify]: iters left: 5 (37 enodes) 13.327 * * [simplify]: iters left: 4 (42 enodes) 13.333 * * [simplify]: Extracting #0: cost 1 inf + 0 13.333 * * [simplify]: Extracting #1: cost 5 inf + 0 13.333 * * [simplify]: Extracting #2: cost 10 inf + 0 13.333 * * [simplify]: Extracting #3: cost 14 inf + 0 13.333 * * [simplify]: Extracting #4: cost 19 inf + 0 13.333 * * [simplify]: Extracting #5: cost 18 inf + 2 13.333 * * [simplify]: Extracting #6: cost 13 inf + 250 13.334 * * [simplify]: Extracting #7: cost 4 inf + 1378 13.334 * * [simplify]: Extracting #8: cost 0 inf + 2256 13.334 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 13.334 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 13.334 * * * * [progress]: [ 6 / 167 ] simplifiying candidate # 13.335 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (- 0 (log (sqrt (+ 1 x))))) 13.335 * * [simplify]: iters left: 6 (11 enodes) 13.339 * * [simplify]: iters left: 5 (42 enodes) 13.353 * * [simplify]: iters left: 4 (53 enodes) 13.368 * * [simplify]: iters left: 3 (63 enodes) 13.386 * * [simplify]: iters left: 2 (76 enodes) 13.398 * * [simplify]: iters left: 1 (78 enodes) 13.408 * * [simplify]: Extracting #0: cost 1 inf + 0 13.408 * * [simplify]: Extracting #1: cost 8 inf + 0 13.409 * * [simplify]: Extracting #2: cost 15 inf + 1 13.409 * * [simplify]: Extracting #3: cost 19 inf + 1 13.409 * * [simplify]: Extracting #4: cost 24 inf + 1 13.409 * * [simplify]: Extracting #5: cost 23 inf + 3 13.409 * * [simplify]: Extracting #6: cost 6 inf + 2107 13.410 * * [simplify]: Extracting #7: cost 1 inf + 3176 13.410 * * [simplify]: Extracting #8: cost 0 inf + 3518 13.411 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 13.411 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 13.411 * * * * [progress]: [ 7 / 167 ] simplifiying candidate # 13.412 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (- (log 1) (log (sqrt (+ 1 x))))) 13.412 * * [simplify]: iters left: 6 (11 enodes) 13.418 * * [simplify]: iters left: 5 (43 enodes) 13.431 * * [simplify]: iters left: 4 (49 enodes) 13.446 * * [simplify]: iters left: 3 (57 enodes) 13.455 * * [simplify]: iters left: 2 (67 enodes) 13.468 * * [simplify]: iters left: 1 (80 enodes) 13.479 * * [simplify]: Extracting #0: cost 1 inf + 0 13.479 * * [simplify]: Extracting #1: cost 9 inf + 0 13.479 * * [simplify]: Extracting #2: cost 15 inf + 1 13.479 * * [simplify]: Extracting #3: cost 19 inf + 1 13.479 * * [simplify]: Extracting #4: cost 24 inf + 1 13.479 * * [simplify]: Extracting #5: cost 23 inf + 3 13.479 * * [simplify]: Extracting #6: cost 8 inf + 1682 13.480 * * [simplify]: Extracting #7: cost 0 inf + 3558 13.481 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 13.481 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 13.481 * * * * [progress]: [ 8 / 167 ] simplifiying candidate # 13.481 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (log (/ 1 (sqrt (+ 1 x))))) 13.481 * * [simplify]: iters left: 6 (10 enodes) 13.484 * * [simplify]: iters left: 5 (40 enodes) 13.490 * * [simplify]: iters left: 4 (48 enodes) 13.503 * * [simplify]: iters left: 3 (52 enodes) 13.517 * * [simplify]: iters left: 2 (58 enodes) 13.536 * * [simplify]: iters left: 1 (79 enodes) 13.552 * * [simplify]: Extracting #0: cost 1 inf + 0 13.552 * * [simplify]: Extracting #1: cost 9 inf + 0 13.552 * * [simplify]: Extracting #2: cost 16 inf + 1 13.552 * * [simplify]: Extracting #3: cost 22 inf + 1 13.552 * * [simplify]: Extracting #4: cost 25 inf + 2 13.552 * * [simplify]: Extracting #5: cost 24 inf + 45 13.553 * * [simplify]: Extracting #6: cost 6 inf + 2460 13.554 * * [simplify]: Extracting #7: cost 0 inf + 3802 13.555 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 13.555 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 13.555 * * * * [progress]: [ 9 / 167 ] simplifiying candidate # 13.555 * * * * [progress]: [ 10 / 167 ] simplifiying candidate # 13.555 * * * * [progress]: [ 11 / 167 ] simplifiying candidate # 13.555 * [simplify]: Simplifying (* (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (/ (* (* 1 1) 1) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) 13.555 * * [simplify]: iters left: 6 (14 enodes) 13.559 * * [simplify]: iters left: 5 (51 enodes) 13.571 * * [simplify]: iters left: 4 (130 enodes) 13.642 * * [simplify]: iters left: 3 (360 enodes) 14.000 * * [simplify]: Extracting #0: cost 1 inf + 0 14.000 * * [simplify]: Extracting #1: cost 67 inf + 0 14.002 * * [simplify]: Extracting #2: cost 157 inf + 1 14.003 * * [simplify]: Extracting #3: cost 166 inf + 46 14.006 * * [simplify]: Extracting #4: cost 122 inf + 5222 14.015 * * [simplify]: Extracting #5: cost 31 inf + 26307 14.024 * * [simplify]: Extracting #6: cost 0 inf + 34769 14.033 * [simplify]: Simplified to (/ (* (/ (sqrt (- 1 x)) (+ x 1)) (- 1 x)) (sqrt (+ x 1))) 14.033 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (* (/ (sqrt (- 1 x)) (+ x 1)) (- 1 x)) (sqrt (+ x 1))))))) 14.033 * * * * [progress]: [ 12 / 167 ] simplifiying candidate # 14.033 * [simplify]: Simplifying (* (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (sqrt (+ 1 x))))) 14.033 * * [simplify]: iters left: 6 (12 enodes) 14.037 * * [simplify]: iters left: 5 (52 enodes) 14.048 * * [simplify]: iters left: 4 (104 enodes) 14.088 * * [simplify]: iters left: 3 (255 enodes) 14.256 * * [simplify]: Extracting #0: cost 1 inf + 0 14.256 * * [simplify]: Extracting #1: cost 33 inf + 0 14.257 * * [simplify]: Extracting #2: cost 102 inf + 2 14.258 * * [simplify]: Extracting #3: cost 112 inf + 170 14.260 * * [simplify]: Extracting #4: cost 87 inf + 3992 14.268 * * [simplify]: Extracting #5: cost 16 inf + 22218 14.281 * * [simplify]: Extracting #6: cost 0 inf + 27417 14.293 * * [simplify]: Extracting #7: cost 0 inf + 27377 14.303 * [simplify]: Simplified to (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 14.303 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (+ x 1)) (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 14.303 * * * * [progress]: [ 13 / 167 ] simplifiying candidate # 14.303 * * * * [progress]: [ 14 / 167 ] simplifiying candidate # 14.303 * * * * [progress]: [ 15 / 167 ] simplifiying candidate # 14.303 * * * * [progress]: [ 16 / 167 ] simplifiying candidate # 14.303 * [simplify]: Simplifying (* (sqrt (- (pow 1 3) (pow x 3))) 1) 14.304 * * [simplify]: iters left: 6 (8 enodes) 14.307 * * [simplify]: iters left: 5 (35 enodes) 14.315 * * [simplify]: iters left: 4 (66 enodes) 14.329 * * [simplify]: iters left: 3 (114 enodes) 14.366 * * [simplify]: iters left: 2 (183 enodes) 14.409 * * [simplify]: iters left: 1 (351 enodes) 14.555 * * [simplify]: Extracting #0: cost 1 inf + 0 14.555 * * [simplify]: Extracting #1: cost 4 inf + 0 14.555 * * [simplify]: Extracting #2: cost 12 inf + 1 14.555 * * [simplify]: Extracting #3: cost 59 inf + 43 14.556 * * [simplify]: Extracting #4: cost 127 inf + 696 14.556 * * [simplify]: Extracting #5: cost 119 inf + 1731 14.558 * * [simplify]: Extracting #6: cost 79 inf + 19106 14.564 * * [simplify]: Extracting #7: cost 3 inf + 67622 14.576 * * [simplify]: Extracting #8: cost 0 inf + 68982 14.588 * [simplify]: Simplified to (sqrt (- 1 (* (* x x) x))) 14.588 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ 1 x))))))) 14.588 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ 1 x))) 14.589 * * [simplify]: iters left: 6 (11 enodes) 14.595 * * [simplify]: iters left: 5 (39 enodes) 14.607 * * [simplify]: iters left: 4 (50 enodes) 14.619 * * [simplify]: iters left: 3 (58 enodes) 14.627 * * [simplify]: Extracting #0: cost 1 inf + 0 14.627 * * [simplify]: Extracting #1: cost 4 inf + 0 14.627 * * [simplify]: Extracting #2: cost 8 inf + 0 14.627 * * [simplify]: Extracting #3: cost 15 inf + 0 14.627 * * [simplify]: Extracting #4: cost 14 inf + 99 14.627 * * [simplify]: Extracting #5: cost 5 inf + 750 14.627 * * [simplify]: Extracting #6: cost 0 inf + 1540 14.628 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ (fma x x x) 1))) 14.628 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (fma x x x) 1))))))) 14.628 * * * * [progress]: [ 17 / 167 ] simplifiying candidate # 14.628 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) 1) 14.628 * * [simplify]: iters left: 6 (7 enodes) 14.630 * * [simplify]: iters left: 5 (23 enodes) 14.634 * * [simplify]: iters left: 4 (31 enodes) 14.641 * * [simplify]: iters left: 3 (35 enodes) 14.646 * * [simplify]: Extracting #0: cost 1 inf + 0 14.646 * * [simplify]: Extracting #1: cost 4 inf + 0 14.646 * * [simplify]: Extracting #2: cost 8 inf + 1 14.646 * * [simplify]: Extracting #3: cost 9 inf + 43 14.646 * * [simplify]: Extracting #4: cost 2 inf + 532 14.646 * * [simplify]: Extracting #5: cost 0 inf + 736 14.646 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 14.646 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 14.647 * [simplify]: Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 14.647 * * [simplify]: iters left: 5 (5 enodes) 14.648 * * [simplify]: iters left: 4 (16 enodes) 14.651 * * [simplify]: iters left: 3 (19 enodes) 14.654 * * [simplify]: Extracting #0: cost 1 inf + 0 14.654 * * [simplify]: Extracting #1: cost 5 inf + 0 14.654 * * [simplify]: Extracting #2: cost 4 inf + 2 14.654 * * [simplify]: Extracting #3: cost 2 inf + 86 14.654 * * [simplify]: Extracting #4: cost 1 inf + 168 14.654 * * [simplify]: Extracting #5: cost 0 inf + 250 14.654 * [simplify]: Simplified to (+ x 1) 14.654 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1))))) 14.654 * * * * [progress]: [ 18 / 167 ] simplifiying candidate # 14.654 * * * * [progress]: [ 19 / 167 ] simplifiying candidate # 14.655 * [simplify]: Simplifying (sqrt (+ 1 x)) 14.655 * * [simplify]: iters left: 3 (4 enodes) 14.656 * * [simplify]: iters left: 2 (15 enodes) 14.661 * * [simplify]: iters left: 1 (17 enodes) 14.666 * * [simplify]: Extracting #0: cost 1 inf + 0 14.666 * * [simplify]: Extracting #1: cost 3 inf + 0 14.666 * * [simplify]: Extracting #2: cost 6 inf + 0 14.666 * * [simplify]: Extracting #3: cost 2 inf + 86 14.666 * * [simplify]: Extracting #4: cost 1 inf + 168 14.667 * * [simplify]: Extracting #5: cost 0 inf + 250 14.667 * [simplify]: Simplified to (sqrt (+ x 1)) 14.667 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 14.667 * * * * [progress]: [ 20 / 167 ] simplifiying candidate # 14.667 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 14.667 * * [simplify]: iters left: 6 (10 enodes) 14.672 * * [simplify]: iters left: 5 (36 enodes) 14.683 * * [simplify]: iters left: 4 (41 enodes) 14.695 * * [simplify]: Extracting #0: cost 1 inf + 0 14.695 * * [simplify]: Extracting #1: cost 4 inf + 0 14.695 * * [simplify]: Extracting #2: cost 8 inf + 0 14.696 * * [simplify]: Extracting #3: cost 13 inf + 0 14.696 * * [simplify]: Extracting #4: cost 17 inf + 1 14.696 * * [simplify]: Extracting #5: cost 17 inf + 44 14.696 * * [simplify]: Extracting #6: cost 7 inf + 742 14.697 * * [simplify]: Extracting #7: cost 0 inf + 2036 14.697 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 14.697 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))))))) 14.698 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 14.698 * * [simplify]: iters left: 6 (10 enodes) 14.704 * * [simplify]: iters left: 5 (36 enodes) 14.715 * * [simplify]: iters left: 4 (41 enodes) 14.727 * * [simplify]: Extracting #0: cost 1 inf + 0 14.728 * * [simplify]: Extracting #1: cost 4 inf + 0 14.728 * * [simplify]: Extracting #2: cost 8 inf + 0 14.728 * * [simplify]: Extracting #3: cost 13 inf + 0 14.728 * * [simplify]: Extracting #4: cost 17 inf + 1 14.728 * * [simplify]: Extracting #5: cost 17 inf + 44 14.728 * * [simplify]: Extracting #6: cost 7 inf + 742 14.729 * * [simplify]: Extracting #7: cost 0 inf + 2036 14.730 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 14.730 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))))))) 14.730 * * * * [progress]: [ 21 / 167 ] simplifiying candidate # 14.730 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.730 * * [simplify]: iters left: 6 (11 enodes) 14.737 * * [simplify]: iters left: 5 (41 enodes) 14.749 * * [simplify]: iters left: 4 (52 enodes) 14.765 * * [simplify]: iters left: 3 (57 enodes) 14.780 * * [simplify]: iters left: 2 (61 enodes) 14.798 * * [simplify]: iters left: 1 (65 enodes) 14.815 * * [simplify]: Extracting #0: cost 1 inf + 0 14.815 * * [simplify]: Extracting #1: cost 7 inf + 0 14.815 * * [simplify]: Extracting #2: cost 12 inf + 1 14.815 * * [simplify]: Extracting #3: cost 16 inf + 1 14.815 * * [simplify]: Extracting #4: cost 20 inf + 1 14.815 * * [simplify]: Extracting #5: cost 19 inf + 43 14.816 * * [simplify]: Extracting #6: cost 13 inf + 374 14.816 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.817 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.818 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.818 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))))))) 14.819 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.819 * * [simplify]: iters left: 6 (11 enodes) 14.825 * * [simplify]: iters left: 5 (41 enodes) 14.837 * * [simplify]: iters left: 4 (52 enodes) 14.853 * * [simplify]: iters left: 3 (57 enodes) 14.868 * * [simplify]: iters left: 2 (61 enodes) 14.884 * * [simplify]: iters left: 1 (65 enodes) 14.900 * * [simplify]: Extracting #0: cost 1 inf + 0 14.900 * * [simplify]: Extracting #1: cost 7 inf + 0 14.900 * * [simplify]: Extracting #2: cost 12 inf + 1 14.900 * * [simplify]: Extracting #3: cost 16 inf + 1 14.900 * * [simplify]: Extracting #4: cost 20 inf + 1 14.900 * * [simplify]: Extracting #5: cost 19 inf + 43 14.901 * * [simplify]: Extracting #6: cost 13 inf + 374 14.901 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.902 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.903 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.903 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 14.903 * * * * [progress]: [ 22 / 167 ] simplifiying candidate # 14.904 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.904 * * [simplify]: iters left: 6 (11 enodes) 14.910 * * [simplify]: iters left: 5 (41 enodes) 14.922 * * [simplify]: iters left: 4 (52 enodes) 14.938 * * [simplify]: iters left: 3 (57 enodes) 14.955 * * [simplify]: iters left: 2 (61 enodes) 14.972 * * [simplify]: iters left: 1 (65 enodes) 14.988 * * [simplify]: Extracting #0: cost 1 inf + 0 14.988 * * [simplify]: Extracting #1: cost 7 inf + 0 14.988 * * [simplify]: Extracting #2: cost 12 inf + 1 14.988 * * [simplify]: Extracting #3: cost 16 inf + 1 14.988 * * [simplify]: Extracting #4: cost 20 inf + 1 14.988 * * [simplify]: Extracting #5: cost 19 inf + 43 14.988 * * [simplify]: Extracting #6: cost 13 inf + 374 14.989 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.990 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.991 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.991 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))))))) 14.992 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.992 * * [simplify]: iters left: 6 (11 enodes) 14.998 * * [simplify]: iters left: 5 (41 enodes) 15.010 * * [simplify]: iters left: 4 (52 enodes) 15.019 * * [simplify]: iters left: 3 (57 enodes) 15.027 * * [simplify]: iters left: 2 (61 enodes) 15.036 * * [simplify]: iters left: 1 (65 enodes) 15.044 * * [simplify]: Extracting #0: cost 1 inf + 0 15.044 * * [simplify]: Extracting #1: cost 7 inf + 0 15.044 * * [simplify]: Extracting #2: cost 12 inf + 1 15.044 * * [simplify]: Extracting #3: cost 16 inf + 1 15.045 * * [simplify]: Extracting #4: cost 20 inf + 1 15.045 * * [simplify]: Extracting #5: cost 19 inf + 43 15.045 * * [simplify]: Extracting #6: cost 13 inf + 374 15.046 * * [simplify]: Extracting #7: cost 1 inf + 2358 15.047 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.048 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.048 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.048 * * * * [progress]: [ 23 / 167 ] simplifiying candidate # 15.048 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.048 * * [simplify]: iters left: 6 (10 enodes) 15.053 * * [simplify]: iters left: 5 (38 enodes) 15.060 * * [simplify]: iters left: 4 (47 enodes) 15.070 * * [simplify]: iters left: 3 (56 enodes) 15.078 * * [simplify]: iters left: 2 (58 enodes) 15.086 * * [simplify]: iters left: 1 (61 enodes) 15.100 * * [simplify]: Extracting #0: cost 1 inf + 0 15.101 * * [simplify]: Extracting #1: cost 7 inf + 0 15.101 * * [simplify]: Extracting #2: cost 12 inf + 1 15.101 * * [simplify]: Extracting #3: cost 16 inf + 1 15.101 * * [simplify]: Extracting #4: cost 20 inf + 1 15.101 * * [simplify]: Extracting #5: cost 19 inf + 44 15.101 * * [simplify]: Extracting #6: cost 9 inf + 783 15.102 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.103 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.104 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.104 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 15.104 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.105 * * [simplify]: iters left: 6 (10 enodes) 15.110 * * [simplify]: iters left: 5 (38 enodes) 15.119 * * [simplify]: iters left: 4 (47 enodes) 15.126 * * [simplify]: iters left: 3 (56 enodes) 15.134 * * [simplify]: iters left: 2 (58 enodes) 15.143 * * [simplify]: iters left: 1 (61 enodes) 15.152 * * [simplify]: Extracting #0: cost 1 inf + 0 15.152 * * [simplify]: Extracting #1: cost 7 inf + 0 15.152 * * [simplify]: Extracting #2: cost 12 inf + 1 15.153 * * [simplify]: Extracting #3: cost 16 inf + 1 15.153 * * [simplify]: Extracting #4: cost 20 inf + 1 15.153 * * [simplify]: Extracting #5: cost 19 inf + 44 15.153 * * [simplify]: Extracting #6: cost 9 inf + 783 15.154 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.155 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.156 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.156 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.156 * * * * [progress]: [ 24 / 167 ] simplifiying candidate # 15.156 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.156 * * [simplify]: iters left: 6 (10 enodes) 15.161 * * [simplify]: iters left: 5 (38 enodes) 15.175 * * [simplify]: iters left: 4 (47 enodes) 15.191 * * [simplify]: iters left: 3 (56 enodes) 15.207 * * [simplify]: iters left: 2 (58 enodes) 15.223 * * [simplify]: iters left: 1 (61 enodes) 15.239 * * [simplify]: Extracting #0: cost 1 inf + 0 15.239 * * [simplify]: Extracting #1: cost 7 inf + 0 15.239 * * [simplify]: Extracting #2: cost 12 inf + 1 15.239 * * [simplify]: Extracting #3: cost 16 inf + 1 15.239 * * [simplify]: Extracting #4: cost 20 inf + 1 15.239 * * [simplify]: Extracting #5: cost 19 inf + 44 15.239 * * [simplify]: Extracting #6: cost 9 inf + 783 15.240 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.241 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.242 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.242 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 15.243 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.243 * * [simplify]: iters left: 6 (10 enodes) 15.248 * * [simplify]: iters left: 5 (38 enodes) 15.260 * * [simplify]: iters left: 4 (47 enodes) 15.276 * * [simplify]: iters left: 3 (56 enodes) 15.292 * * [simplify]: iters left: 2 (58 enodes) 15.308 * * [simplify]: iters left: 1 (61 enodes) 15.320 * * [simplify]: Extracting #0: cost 1 inf + 0 15.320 * * [simplify]: Extracting #1: cost 7 inf + 0 15.320 * * [simplify]: Extracting #2: cost 12 inf + 1 15.320 * * [simplify]: Extracting #3: cost 16 inf + 1 15.320 * * [simplify]: Extracting #4: cost 20 inf + 1 15.320 * * [simplify]: Extracting #5: cost 19 inf + 44 15.320 * * [simplify]: Extracting #6: cost 9 inf + 783 15.321 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.321 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.322 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.322 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.322 * * * * [progress]: [ 25 / 167 ] simplifiying candidate # 15.322 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 15.322 * * [simplify]: iters left: 6 (10 enodes) 15.327 * * [simplify]: iters left: 5 (36 enodes) 15.332 * * [simplify]: iters left: 4 (41 enodes) 15.339 * * [simplify]: Extracting #0: cost 1 inf + 0 15.339 * * [simplify]: Extracting #1: cost 4 inf + 0 15.339 * * [simplify]: Extracting #2: cost 8 inf + 0 15.339 * * [simplify]: Extracting #3: cost 13 inf + 0 15.339 * * [simplify]: Extracting #4: cost 17 inf + 1 15.339 * * [simplify]: Extracting #5: cost 17 inf + 44 15.339 * * [simplify]: Extracting #6: cost 7 inf + 742 15.340 * * [simplify]: Extracting #7: cost 0 inf + 2036 15.340 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 15.340 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))))))) 15.340 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 15.340 * * [simplify]: iters left: 6 (10 enodes) 15.343 * * [simplify]: iters left: 5 (36 enodes) 15.349 * * [simplify]: iters left: 4 (41 enodes) 15.355 * * [simplify]: Extracting #0: cost 1 inf + 0 15.355 * * [simplify]: Extracting #1: cost 4 inf + 0 15.355 * * [simplify]: Extracting #2: cost 8 inf + 0 15.355 * * [simplify]: Extracting #3: cost 13 inf + 0 15.355 * * [simplify]: Extracting #4: cost 17 inf + 1 15.355 * * [simplify]: Extracting #5: cost 17 inf + 44 15.355 * * [simplify]: Extracting #6: cost 7 inf + 742 15.356 * * [simplify]: Extracting #7: cost 0 inf + 2036 15.356 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 15.356 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))))))) 15.356 * * * * [progress]: [ 26 / 167 ] simplifiying candidate # 15.356 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 15.356 * * [simplify]: iters left: 6 (11 enodes) 15.359 * * [simplify]: iters left: 5 (41 enodes) 15.371 * * [simplify]: iters left: 4 (52 enodes) 15.388 * * [simplify]: iters left: 3 (57 enodes) 15.396 * * [simplify]: iters left: 2 (61 enodes) 15.404 * * [simplify]: iters left: 1 (65 enodes) 15.412 * * [simplify]: Extracting #0: cost 1 inf + 0 15.412 * * [simplify]: Extracting #1: cost 7 inf + 0 15.412 * * [simplify]: Extracting #2: cost 12 inf + 1 15.412 * * [simplify]: Extracting #3: cost 16 inf + 1 15.413 * * [simplify]: Extracting #4: cost 20 inf + 1 15.413 * * [simplify]: Extracting #5: cost 19 inf + 43 15.413 * * [simplify]: Extracting #6: cost 13 inf + 374 15.413 * * [simplify]: Extracting #7: cost 1 inf + 2358 15.414 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.414 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.414 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))))))) 15.414 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 15.414 * * [simplify]: iters left: 6 (11 enodes) 15.418 * * [simplify]: iters left: 5 (41 enodes) 15.429 * * [simplify]: iters left: 4 (52 enodes) 15.446 * * [simplify]: iters left: 3 (57 enodes) 15.461 * * [simplify]: iters left: 2 (61 enodes) 15.477 * * [simplify]: iters left: 1 (65 enodes) 15.493 * * [simplify]: Extracting #0: cost 1 inf + 0 15.493 * * [simplify]: Extracting #1: cost 7 inf + 0 15.493 * * [simplify]: Extracting #2: cost 12 inf + 1 15.493 * * [simplify]: Extracting #3: cost 16 inf + 1 15.493 * * [simplify]: Extracting #4: cost 20 inf + 1 15.493 * * [simplify]: Extracting #5: cost 19 inf + 43 15.493 * * [simplify]: Extracting #6: cost 13 inf + 374 15.494 * * [simplify]: Extracting #7: cost 1 inf + 2358 15.495 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.496 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.496 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.496 * * * * [progress]: [ 27 / 167 ] simplifiying candidate # 15.497 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 15.497 * * [simplify]: iters left: 6 (11 enodes) 15.503 * * [simplify]: iters left: 5 (41 enodes) 15.515 * * [simplify]: iters left: 4 (52 enodes) 15.532 * * [simplify]: iters left: 3 (57 enodes) 15.547 * * [simplify]: iters left: 2 (61 enodes) 15.563 * * [simplify]: iters left: 1 (65 enodes) 15.580 * * [simplify]: Extracting #0: cost 1 inf + 0 15.580 * * [simplify]: Extracting #1: cost 7 inf + 0 15.580 * * [simplify]: Extracting #2: cost 12 inf + 1 15.580 * * [simplify]: Extracting #3: cost 16 inf + 1 15.580 * * [simplify]: Extracting #4: cost 20 inf + 1 15.580 * * [simplify]: Extracting #5: cost 19 inf + 43 15.580 * * [simplify]: Extracting #6: cost 13 inf + 374 15.581 * * [simplify]: Extracting #7: cost 1 inf + 2358 15.582 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.583 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.583 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))))))) 15.584 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 15.584 * * [simplify]: iters left: 6 (11 enodes) 15.590 * * [simplify]: iters left: 5 (41 enodes) 15.602 * * [simplify]: iters left: 4 (52 enodes) 15.618 * * [simplify]: iters left: 3 (57 enodes) 15.634 * * [simplify]: iters left: 2 (61 enodes) 15.649 * * [simplify]: iters left: 1 (65 enodes) 15.657 * * [simplify]: Extracting #0: cost 1 inf + 0 15.657 * * [simplify]: Extracting #1: cost 7 inf + 0 15.657 * * [simplify]: Extracting #2: cost 12 inf + 1 15.657 * * [simplify]: Extracting #3: cost 16 inf + 1 15.657 * * [simplify]: Extracting #4: cost 20 inf + 1 15.657 * * [simplify]: Extracting #5: cost 19 inf + 43 15.657 * * [simplify]: Extracting #6: cost 13 inf + 374 15.658 * * [simplify]: Extracting #7: cost 1 inf + 2358 15.658 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.659 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.659 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.659 * * * * [progress]: [ 28 / 167 ] simplifiying candidate # 15.659 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.659 * * [simplify]: iters left: 6 (10 enodes) 15.662 * * [simplify]: iters left: 5 (38 enodes) 15.668 * * [simplify]: iters left: 4 (47 enodes) 15.676 * * [simplify]: iters left: 3 (56 enodes) 15.691 * * [simplify]: iters left: 2 (58 enodes) 15.709 * * [simplify]: iters left: 1 (61 enodes) 15.718 * * [simplify]: Extracting #0: cost 1 inf + 0 15.718 * * [simplify]: Extracting #1: cost 7 inf + 0 15.718 * * [simplify]: Extracting #2: cost 12 inf + 1 15.718 * * [simplify]: Extracting #3: cost 16 inf + 1 15.718 * * [simplify]: Extracting #4: cost 20 inf + 1 15.718 * * [simplify]: Extracting #5: cost 19 inf + 44 15.718 * * [simplify]: Extracting #6: cost 9 inf + 783 15.719 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.719 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.720 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.720 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 15.720 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.720 * * [simplify]: iters left: 6 (10 enodes) 15.722 * * [simplify]: iters left: 5 (38 enodes) 15.729 * * [simplify]: iters left: 4 (47 enodes) 15.736 * * [simplify]: iters left: 3 (56 enodes) 15.749 * * [simplify]: iters left: 2 (58 enodes) 15.765 * * [simplify]: iters left: 1 (61 enodes) 15.779 * * [simplify]: Extracting #0: cost 1 inf + 0 15.780 * * [simplify]: Extracting #1: cost 7 inf + 0 15.780 * * [simplify]: Extracting #2: cost 12 inf + 1 15.780 * * [simplify]: Extracting #3: cost 16 inf + 1 15.780 * * [simplify]: Extracting #4: cost 20 inf + 1 15.780 * * [simplify]: Extracting #5: cost 19 inf + 44 15.780 * * [simplify]: Extracting #6: cost 9 inf + 783 15.781 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.782 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.783 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.783 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.783 * * * * [progress]: [ 29 / 167 ] simplifiying candidate # 15.784 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.784 * * [simplify]: iters left: 6 (10 enodes) 15.788 * * [simplify]: iters left: 5 (38 enodes) 15.795 * * [simplify]: iters left: 4 (47 enodes) 15.803 * * [simplify]: iters left: 3 (56 enodes) 15.811 * * [simplify]: iters left: 2 (58 enodes) 15.824 * * [simplify]: iters left: 1 (61 enodes) 15.839 * * [simplify]: Extracting #0: cost 1 inf + 0 15.839 * * [simplify]: Extracting #1: cost 7 inf + 0 15.839 * * [simplify]: Extracting #2: cost 12 inf + 1 15.839 * * [simplify]: Extracting #3: cost 16 inf + 1 15.840 * * [simplify]: Extracting #4: cost 20 inf + 1 15.840 * * [simplify]: Extracting #5: cost 19 inf + 44 15.840 * * [simplify]: Extracting #6: cost 9 inf + 783 15.841 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.842 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.843 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.843 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 15.843 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 15.843 * * [simplify]: iters left: 6 (10 enodes) 15.848 * * [simplify]: iters left: 5 (38 enodes) 15.856 * * [simplify]: iters left: 4 (47 enodes) 15.864 * * [simplify]: iters left: 3 (56 enodes) 15.872 * * [simplify]: iters left: 2 (58 enodes) 15.881 * * [simplify]: iters left: 1 (61 enodes) 15.892 * * [simplify]: Extracting #0: cost 1 inf + 0 15.892 * * [simplify]: Extracting #1: cost 7 inf + 0 15.892 * * [simplify]: Extracting #2: cost 12 inf + 1 15.892 * * [simplify]: Extracting #3: cost 16 inf + 1 15.892 * * [simplify]: Extracting #4: cost 20 inf + 1 15.892 * * [simplify]: Extracting #5: cost 19 inf + 44 15.892 * * [simplify]: Extracting #6: cost 9 inf + 783 15.893 * * [simplify]: Extracting #7: cost 2 inf + 1956 15.893 * * [simplify]: Extracting #8: cost 0 inf + 2520 15.894 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 15.894 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))) 15.894 * * * * [progress]: [ 30 / 167 ] simplifiying candidate # 15.894 * [simplify]: Simplifying (cbrt (/ 1 (sqrt (+ 1 x)))) 15.894 * * [simplify]: iters left: 6 (6 enodes) 15.896 * * [simplify]: iters left: 5 (21 enodes) 15.899 * * [simplify]: iters left: 4 (23 enodes) 15.903 * * [simplify]: Extracting #0: cost 1 inf + 0 15.903 * * [simplify]: Extracting #1: cost 3 inf + 0 15.903 * * [simplify]: Extracting #2: cost 6 inf + 0 15.903 * * [simplify]: Extracting #3: cost 7 inf + 1 15.903 * * [simplify]: Extracting #4: cost 9 inf + 1 15.903 * * [simplify]: Extracting #5: cost 8 inf + 2 15.903 * * [simplify]: Extracting #6: cost 1 inf + 696 15.903 * * [simplify]: Extracting #7: cost 0 inf + 898 15.904 * [simplify]: Simplified to (cbrt (/ 1 (sqrt (+ x 1)))) 15.904 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (* (cbrt (/ 1 (sqrt (+ 1 x)))) (cbrt (/ 1 (sqrt (+ 1 x)))))) (cbrt (/ 1 (sqrt (+ x 1)))))))) 15.904 * * * * [progress]: [ 31 / 167 ] simplifiying candidate # 15.904 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 15.904 * * [simplify]: iters left: 6 (6 enodes) 15.906 * * [simplify]: iters left: 5 (21 enodes) 15.909 * * [simplify]: iters left: 4 (23 enodes) 15.914 * * [simplify]: Extracting #0: cost 1 inf + 0 15.914 * * [simplify]: Extracting #1: cost 3 inf + 0 15.914 * * [simplify]: Extracting #2: cost 6 inf + 0 15.914 * * [simplify]: Extracting #3: cost 7 inf + 1 15.914 * * [simplify]: Extracting #4: cost 9 inf + 1 15.914 * * [simplify]: Extracting #5: cost 8 inf + 2 15.915 * * [simplify]: Extracting #6: cost 1 inf + 656 15.915 * * [simplify]: Extracting #7: cost 0 inf + 818 15.915 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 15.915 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (sqrt (/ 1 (sqrt (+ 1 x))))) (sqrt (/ 1 (sqrt (+ x 1)))))))) 15.915 * * * * [progress]: [ 32 / 167 ] simplifiying candidate # 15.916 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (sqrt (+ 1 x)))) 15.916 * * [simplify]: iters left: 6 (7 enodes) 15.921 * * [simplify]: iters left: 5 (24 enodes) 15.930 * * [simplify]: iters left: 4 (26 enodes) 15.938 * * [simplify]: Extracting #0: cost 1 inf + 0 15.938 * * [simplify]: Extracting #1: cost 4 inf + 0 15.938 * * [simplify]: Extracting #2: cost 5 inf + 1 15.938 * * [simplify]: Extracting #3: cost 7 inf + 1 15.938 * * [simplify]: Extracting #4: cost 9 inf + 1 15.938 * * [simplify]: Extracting #5: cost 6 inf + 86 15.939 * * [simplify]: Extracting #6: cost 2 inf + 614 15.939 * * [simplify]: Extracting #7: cost 0 inf + 978 15.939 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 15.939 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (/ 1 (cbrt (sqrt (+ 1 x)))))))) 15.939 * * * * [progress]: [ 33 / 167 ] simplifiying candidate # 15.940 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (cbrt (+ 1 x)))) 15.940 * * [simplify]: iters left: 6 (7 enodes) 15.945 * * [simplify]: iters left: 5 (24 enodes) 15.952 * * [simplify]: iters left: 4 (26 enodes) 15.959 * * [simplify]: Extracting #0: cost 1 inf + 0 15.959 * * [simplify]: Extracting #1: cost 4 inf + 0 15.959 * * [simplify]: Extracting #2: cost 5 inf + 1 15.959 * * [simplify]: Extracting #3: cost 7 inf + 1 15.959 * * [simplify]: Extracting #4: cost 9 inf + 1 15.959 * * [simplify]: Extracting #5: cost 6 inf + 86 15.959 * * [simplify]: Extracting #6: cost 2 inf + 694 15.960 * * [simplify]: Extracting #7: cost 0 inf + 1058 15.960 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 15.960 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ 1 (sqrt (cbrt (+ 1 x)))))))) 15.960 * * * * [progress]: [ 34 / 167 ] simplifiying candidate # 15.961 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 15.961 * * [simplify]: iters left: 6 (7 enodes) 15.965 * * [simplify]: iters left: 5 (24 enodes) 15.970 * * [simplify]: iters left: 4 (26 enodes) 15.974 * * [simplify]: Extracting #0: cost 1 inf + 0 15.974 * * [simplify]: Extracting #1: cost 4 inf + 0 15.974 * * [simplify]: Extracting #2: cost 5 inf + 1 15.974 * * [simplify]: Extracting #3: cost 7 inf + 1 15.974 * * [simplify]: Extracting #4: cost 9 inf + 1 15.975 * * [simplify]: Extracting #5: cost 6 inf + 86 15.975 * * [simplify]: Extracting #6: cost 2 inf + 534 15.975 * * [simplify]: Extracting #7: cost 0 inf + 818 15.975 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 15.975 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ 1 x)))))))) 15.975 * * * * [progress]: [ 35 / 167 ] simplifiying candidate # 15.975 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 15.975 * * [simplify]: iters left: 5 (6 enodes) 15.977 * * [simplify]: iters left: 4 (21 enodes) 15.981 * * [simplify]: iters left: 3 (23 enodes) 15.984 * * [simplify]: Extracting #0: cost 1 inf + 0 15.984 * * [simplify]: Extracting #1: cost 4 inf + 0 15.984 * * [simplify]: Extracting #2: cost 5 inf + 1 15.984 * * [simplify]: Extracting #3: cost 7 inf + 1 15.984 * * [simplify]: Extracting #4: cost 1 inf + 372 15.985 * * [simplify]: Extracting #5: cost 0 inf + 494 15.985 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.985 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 15.985 * * * * [progress]: [ 36 / 167 ] simplifiying candidate # 15.985 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 15.985 * * [simplify]: iters left: 5 (6 enodes) 15.987 * * [simplify]: iters left: 4 (21 enodes) 15.991 * * [simplify]: iters left: 3 (23 enodes) 15.994 * * [simplify]: Extracting #0: cost 1 inf + 0 15.994 * * [simplify]: Extracting #1: cost 4 inf + 0 15.994 * * [simplify]: Extracting #2: cost 5 inf + 1 15.994 * * [simplify]: Extracting #3: cost 7 inf + 1 15.994 * * [simplify]: Extracting #4: cost 1 inf + 372 15.994 * * [simplify]: Extracting #5: cost 0 inf + 494 15.994 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.994 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 15.995 * * * * [progress]: [ 37 / 167 ] simplifiying candidate # 15.995 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 15.995 * * [simplify]: iters left: 6 (7 enodes) 15.998 * * [simplify]: iters left: 5 (24 enodes) 16.005 * * [simplify]: iters left: 4 (26 enodes) 16.012 * * [simplify]: Extracting #0: cost 1 inf + 0 16.012 * * [simplify]: Extracting #1: cost 4 inf + 0 16.012 * * [simplify]: Extracting #2: cost 5 inf + 1 16.012 * * [simplify]: Extracting #3: cost 7 inf + 1 16.012 * * [simplify]: Extracting #4: cost 9 inf + 1 16.012 * * [simplify]: Extracting #5: cost 6 inf + 86 16.013 * * [simplify]: Extracting #6: cost 2 inf + 534 16.013 * * [simplify]: Extracting #7: cost 0 inf + 818 16.013 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.013 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ 1 x)))))))) 16.013 * * * * [progress]: [ 38 / 167 ] simplifiying candidate # 16.013 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 16.013 * * [simplify]: iters left: 5 (6 enodes) 16.015 * * [simplify]: iters left: 4 (21 enodes) 16.019 * * [simplify]: iters left: 3 (23 enodes) 16.023 * * [simplify]: Extracting #0: cost 1 inf + 0 16.023 * * [simplify]: Extracting #1: cost 4 inf + 0 16.023 * * [simplify]: Extracting #2: cost 5 inf + 1 16.023 * * [simplify]: Extracting #3: cost 7 inf + 1 16.023 * * [simplify]: Extracting #4: cost 1 inf + 372 16.023 * * [simplify]: Extracting #5: cost 0 inf + 494 16.023 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.023 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (sqrt (+ 1 x))))))) 16.023 * * * * [progress]: [ 39 / 167 ] simplifiying candidate # 16.023 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (sqrt (+ 1 x)))) 16.023 * * [simplify]: iters left: 6 (7 enodes) 16.026 * * [simplify]: iters left: 5 (24 enodes) 16.030 * * [simplify]: iters left: 4 (26 enodes) 16.034 * * [simplify]: Extracting #0: cost 1 inf + 0 16.034 * * [simplify]: Extracting #1: cost 4 inf + 0 16.034 * * [simplify]: Extracting #2: cost 5 inf + 1 16.034 * * [simplify]: Extracting #3: cost 7 inf + 1 16.034 * * [simplify]: Extracting #4: cost 9 inf + 1 16.034 * * [simplify]: Extracting #5: cost 6 inf + 86 16.034 * * [simplify]: Extracting #6: cost 2 inf + 614 16.034 * * [simplify]: Extracting #7: cost 0 inf + 978 16.035 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 16.035 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (/ 1 (cbrt (sqrt (+ 1 x)))))))) 16.035 * * * * [progress]: [ 40 / 167 ] simplifiying candidate # 16.035 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (cbrt (+ 1 x)))) 16.035 * * [simplify]: iters left: 6 (7 enodes) 16.039 * * [simplify]: iters left: 5 (24 enodes) 16.042 * * [simplify]: iters left: 4 (26 enodes) 16.048 * * [simplify]: Extracting #0: cost 1 inf + 0 16.049 * * [simplify]: Extracting #1: cost 4 inf + 0 16.049 * * [simplify]: Extracting #2: cost 5 inf + 1 16.049 * * [simplify]: Extracting #3: cost 7 inf + 1 16.049 * * [simplify]: Extracting #4: cost 9 inf + 1 16.049 * * [simplify]: Extracting #5: cost 6 inf + 86 16.049 * * [simplify]: Extracting #6: cost 2 inf + 694 16.049 * * [simplify]: Extracting #7: cost 0 inf + 1058 16.050 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 16.050 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ 1 (sqrt (cbrt (+ 1 x)))))))) 16.050 * * * * [progress]: [ 41 / 167 ] simplifiying candidate # 16.050 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 16.050 * * [simplify]: iters left: 6 (7 enodes) 16.055 * * [simplify]: iters left: 5 (24 enodes) 16.061 * * [simplify]: iters left: 4 (26 enodes) 16.065 * * [simplify]: Extracting #0: cost 1 inf + 0 16.065 * * [simplify]: Extracting #1: cost 4 inf + 0 16.065 * * [simplify]: Extracting #2: cost 5 inf + 1 16.065 * * [simplify]: Extracting #3: cost 7 inf + 1 16.065 * * [simplify]: Extracting #4: cost 9 inf + 1 16.065 * * [simplify]: Extracting #5: cost 6 inf + 86 16.065 * * [simplify]: Extracting #6: cost 2 inf + 534 16.065 * * [simplify]: Extracting #7: cost 0 inf + 818 16.065 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.065 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ 1 x)))))))) 16.065 * * * * [progress]: [ 42 / 167 ] simplifiying candidate # 16.066 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 16.066 * * [simplify]: iters left: 5 (6 enodes) 16.068 * * [simplify]: iters left: 4 (21 enodes) 16.071 * * [simplify]: iters left: 3 (23 enodes) 16.075 * * [simplify]: Extracting #0: cost 1 inf + 0 16.075 * * [simplify]: Extracting #1: cost 4 inf + 0 16.075 * * [simplify]: Extracting #2: cost 5 inf + 1 16.075 * * [simplify]: Extracting #3: cost 7 inf + 1 16.075 * * [simplify]: Extracting #4: cost 1 inf + 372 16.075 * * [simplify]: Extracting #5: cost 0 inf + 494 16.075 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.075 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 16.075 * * * * [progress]: [ 43 / 167 ] simplifiying candidate # 16.075 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 16.075 * * [simplify]: iters left: 5 (6 enodes) 16.077 * * [simplify]: iters left: 4 (21 enodes) 16.081 * * [simplify]: iters left: 3 (23 enodes) 16.084 * * [simplify]: Extracting #0: cost 1 inf + 0 16.084 * * [simplify]: Extracting #1: cost 4 inf + 0 16.084 * * [simplify]: Extracting #2: cost 5 inf + 1 16.084 * * [simplify]: Extracting #3: cost 7 inf + 1 16.084 * * [simplify]: Extracting #4: cost 1 inf + 372 16.084 * * [simplify]: Extracting #5: cost 0 inf + 494 16.084 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.085 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 16.085 * * * * [progress]: [ 44 / 167 ] simplifiying candidate # 16.085 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 16.085 * * [simplify]: iters left: 6 (7 enodes) 16.087 * * [simplify]: iters left: 5 (24 enodes) 16.094 * * [simplify]: iters left: 4 (26 enodes) 16.101 * * [simplify]: Extracting #0: cost 1 inf + 0 16.102 * * [simplify]: Extracting #1: cost 4 inf + 0 16.102 * * [simplify]: Extracting #2: cost 5 inf + 1 16.102 * * [simplify]: Extracting #3: cost 7 inf + 1 16.102 * * [simplify]: Extracting #4: cost 9 inf + 1 16.102 * * [simplify]: Extracting #5: cost 6 inf + 86 16.102 * * [simplify]: Extracting #6: cost 2 inf + 534 16.102 * * [simplify]: Extracting #7: cost 0 inf + 818 16.103 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.103 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ 1 x)))))))) 16.103 * * * * [progress]: [ 45 / 167 ] simplifiying candidate # 16.103 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 16.103 * * [simplify]: iters left: 5 (6 enodes) 16.107 * * [simplify]: iters left: 4 (21 enodes) 16.114 * * [simplify]: iters left: 3 (23 enodes) 16.120 * * [simplify]: Extracting #0: cost 1 inf + 0 16.120 * * [simplify]: Extracting #1: cost 4 inf + 0 16.120 * * [simplify]: Extracting #2: cost 5 inf + 1 16.120 * * [simplify]: Extracting #3: cost 7 inf + 1 16.121 * * [simplify]: Extracting #4: cost 1 inf + 372 16.121 * * [simplify]: Extracting #5: cost 0 inf + 494 16.121 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.121 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) 1)) (/ 1 (sqrt (+ 1 x))))))) 16.121 * * * * [progress]: [ 46 / 167 ] simplifiying candidate # 16.122 * [simplify]: Simplifying (/ 1 (cbrt (sqrt (+ 1 x)))) 16.122 * * [simplify]: iters left: 6 (6 enodes) 16.125 * * [simplify]: iters left: 5 (21 enodes) 16.131 * * [simplify]: iters left: 4 (23 enodes) 16.138 * * [simplify]: Extracting #0: cost 1 inf + 0 16.138 * * [simplify]: Extracting #1: cost 4 inf + 0 16.138 * * [simplify]: Extracting #2: cost 5 inf + 1 16.138 * * [simplify]: Extracting #3: cost 7 inf + 1 16.138 * * [simplify]: Extracting #4: cost 9 inf + 1 16.138 * * [simplify]: Extracting #5: cost 8 inf + 2 16.138 * * [simplify]: Extracting #6: cost 1 inf + 776 16.139 * * [simplify]: Extracting #7: cost 0 inf + 978 16.139 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ x 1)))) 16.139 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (/ 1 (cbrt (sqrt (+ x 1)))))))) 16.139 * * * * [progress]: [ 47 / 167 ] simplifiying candidate # 16.140 * [simplify]: Simplifying (/ 1 (sqrt (cbrt (+ 1 x)))) 16.140 * * [simplify]: iters left: 6 (6 enodes) 16.143 * * [simplify]: iters left: 5 (21 enodes) 16.149 * * [simplify]: iters left: 4 (23 enodes) 16.153 * * [simplify]: Extracting #0: cost 1 inf + 0 16.153 * * [simplify]: Extracting #1: cost 4 inf + 0 16.153 * * [simplify]: Extracting #2: cost 5 inf + 1 16.153 * * [simplify]: Extracting #3: cost 7 inf + 1 16.153 * * [simplify]: Extracting #4: cost 9 inf + 1 16.153 * * [simplify]: Extracting #5: cost 8 inf + 2 16.153 * * [simplify]: Extracting #6: cost 1 inf + 856 16.153 * * [simplify]: Extracting #7: cost 0 inf + 1058 16.153 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ x 1)))) 16.153 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) (/ 1 (sqrt (cbrt (+ x 1)))))))) 16.154 * * * * [progress]: [ 48 / 167 ] simplifiying candidate # 16.154 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 16.154 * * [simplify]: iters left: 6 (6 enodes) 16.155 * * [simplify]: iters left: 5 (21 enodes) 16.160 * * [simplify]: iters left: 4 (23 enodes) 16.164 * * [simplify]: Extracting #0: cost 1 inf + 0 16.164 * * [simplify]: Extracting #1: cost 4 inf + 0 16.164 * * [simplify]: Extracting #2: cost 5 inf + 1 16.164 * * [simplify]: Extracting #3: cost 7 inf + 1 16.164 * * [simplify]: Extracting #4: cost 9 inf + 1 16.164 * * [simplify]: Extracting #5: cost 8 inf + 2 16.164 * * [simplify]: Extracting #6: cost 1 inf + 656 16.164 * * [simplify]: Extracting #7: cost 0 inf + 818 16.164 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.164 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ x 1)))))))) 16.165 * * * * [progress]: [ 49 / 167 ] simplifiying candidate # 16.165 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.165 * * [simplify]: iters left: 5 (5 enodes) 16.166 * * [simplify]: iters left: 4 (18 enodes) 16.169 * * [simplify]: iters left: 3 (20 enodes) 16.173 * * [simplify]: Extracting #0: cost 1 inf + 0 16.173 * * [simplify]: Extracting #1: cost 4 inf + 0 16.173 * * [simplify]: Extracting #2: cost 5 inf + 1 16.173 * * [simplify]: Extracting #3: cost 7 inf + 1 16.173 * * [simplify]: Extracting #4: cost 0 inf + 494 16.173 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.173 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt 1))) (/ 1 (sqrt (+ x 1))))))) 16.173 * * * * [progress]: [ 50 / 167 ] simplifiying candidate # 16.173 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.173 * * [simplify]: iters left: 5 (5 enodes) 16.175 * * [simplify]: iters left: 4 (18 enodes) 16.180 * * [simplify]: iters left: 3 (20 enodes) 16.186 * * [simplify]: Extracting #0: cost 1 inf + 0 16.187 * * [simplify]: Extracting #1: cost 4 inf + 0 16.187 * * [simplify]: Extracting #2: cost 5 inf + 1 16.187 * * [simplify]: Extracting #3: cost 7 inf + 1 16.187 * * [simplify]: Extracting #4: cost 0 inf + 494 16.187 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.187 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt 1))) (/ 1 (sqrt (+ x 1))))))) 16.187 * * * * [progress]: [ 51 / 167 ] simplifiying candidate # 16.188 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 16.188 * * [simplify]: iters left: 6 (6 enodes) 16.191 * * [simplify]: iters left: 5 (21 enodes) 16.198 * * [simplify]: iters left: 4 (23 enodes) 16.205 * * [simplify]: Extracting #0: cost 1 inf + 0 16.205 * * [simplify]: Extracting #1: cost 4 inf + 0 16.205 * * [simplify]: Extracting #2: cost 5 inf + 1 16.205 * * [simplify]: Extracting #3: cost 7 inf + 1 16.205 * * [simplify]: Extracting #4: cost 9 inf + 1 16.205 * * [simplify]: Extracting #5: cost 8 inf + 2 16.205 * * [simplify]: Extracting #6: cost 1 inf + 656 16.205 * * [simplify]: Extracting #7: cost 0 inf + 818 16.206 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.206 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ x 1)))))))) 16.206 * * * * [progress]: [ 52 / 167 ] simplifiying candidate # 16.206 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.206 * * [simplify]: iters left: 5 (5 enodes) 16.209 * * [simplify]: iters left: 4 (18 enodes) 16.215 * * [simplify]: iters left: 3 (20 enodes) 16.222 * * [simplify]: Extracting #0: cost 1 inf + 0 16.222 * * [simplify]: Extracting #1: cost 4 inf + 0 16.222 * * [simplify]: Extracting #2: cost 5 inf + 1 16.222 * * [simplify]: Extracting #3: cost 7 inf + 1 16.222 * * [simplify]: Extracting #4: cost 0 inf + 494 16.222 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.222 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 1)) (/ 1 (sqrt (+ x 1))))))) 16.223 * * * * [progress]: [ 53 / 167 ] simplifiying candidate # 16.223 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.223 * * [simplify]: iters left: 5 (5 enodes) 16.226 * * [simplify]: iters left: 4 (18 enodes) 16.232 * * [simplify]: iters left: 3 (20 enodes) 16.238 * * [simplify]: Extracting #0: cost 1 inf + 0 16.238 * * [simplify]: Extracting #1: cost 4 inf + 0 16.238 * * [simplify]: Extracting #2: cost 5 inf + 1 16.238 * * [simplify]: Extracting #3: cost 7 inf + 1 16.238 * * [simplify]: Extracting #4: cost 0 inf + 494 16.238 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.239 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) 1) (/ 1 (sqrt (+ x 1))))))) 16.239 * * * * [progress]: [ 54 / 167 ] simplifiying candidate # 16.239 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.239 * * [simplify]: iters left: 5 (5 enodes) 16.242 * * [simplify]: iters left: 4 (18 enodes) 16.248 * * [simplify]: iters left: 3 (20 enodes) 16.253 * * [simplify]: Extracting #0: cost 1 inf + 0 16.253 * * [simplify]: Extracting #1: cost 4 inf + 0 16.253 * * [simplify]: Extracting #2: cost 5 inf + 1 16.253 * * [simplify]: Extracting #3: cost 7 inf + 1 16.253 * * [simplify]: Extracting #4: cost 0 inf + 494 16.253 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.253 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) 1) (/ 1 (sqrt (+ x 1))))))) 16.254 * * * * [progress]: [ 55 / 167 ] simplifiying candidate # 16.254 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 16.254 * * [simplify]: iters left: 6 (8 enodes) 16.257 * * [simplify]: iters left: 5 (30 enodes) 16.262 * * [simplify]: iters left: 4 (51 enodes) 16.271 * * [simplify]: iters left: 3 (85 enodes) 16.288 * * [simplify]: iters left: 2 (112 enodes) 16.310 * * [simplify]: iters left: 1 (117 enodes) 16.335 * * [simplify]: Extracting #0: cost 1 inf + 0 16.335 * * [simplify]: Extracting #1: cost 3 inf + 0 16.335 * * [simplify]: Extracting #2: cost 23 inf + 0 16.335 * * [simplify]: Extracting #3: cost 24 inf + 370 16.336 * * [simplify]: Extracting #4: cost 2 inf + 2115 16.336 * * [simplify]: Extracting #5: cost 0 inf + 2099 16.337 * [simplify]: Simplified to (sqrt (- (fma x x 1) x)) 16.337 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (+ (pow 1 3) (pow x 3))))) (sqrt (- (fma x x 1) x)))))) 16.337 * * * * [progress]: [ 56 / 167 ] simplifiying candidate # 16.338 * [simplify]: Simplifying (sqrt (- 1 x)) 16.338 * * [simplify]: iters left: 3 (4 enodes) 16.339 * * [simplify]: iters left: 2 (16 enodes) 16.342 * * [simplify]: iters left: 1 (21 enodes) 16.345 * * [simplify]: Extracting #0: cost 1 inf + 0 16.345 * * [simplify]: Extracting #1: cost 3 inf + 0 16.345 * * [simplify]: Extracting #2: cost 7 inf + 0 16.345 * * [simplify]: Extracting #3: cost 5 inf + 43 16.345 * * [simplify]: Extracting #4: cost 0 inf + 332 16.345 * [simplify]: Simplified to (sqrt (- 1 x)) 16.345 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (- (* 1 1) (* x x))))) (sqrt (- 1 x)))))) 16.345 * * * * [progress]: [ 57 / 167 ] simplifiying candidate # 16.346 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 16.346 * * [simplify]: iters left: 6 (6 enodes) 16.347 * * [simplify]: iters left: 5 (22 enodes) 16.351 * * [simplify]: iters left: 4 (27 enodes) 16.355 * * [simplify]: Extracting #0: cost 1 inf + 0 16.355 * * [simplify]: Extracting #1: cost 3 inf + 0 16.355 * * [simplify]: Extracting #2: cost 5 inf + 0 16.355 * * [simplify]: Extracting #3: cost 7 inf + 0 16.355 * * [simplify]: Extracting #4: cost 11 inf + 0 16.356 * * [simplify]: Extracting #5: cost 7 inf + 127 16.356 * * [simplify]: Extracting #6: cost 1 inf + 858 16.356 * * [simplify]: Extracting #7: cost 0 inf + 1060 16.356 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 16.356 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 16.356 * * * * [progress]: [ 58 / 167 ] simplifiying candidate # 16.356 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 16.356 * * [simplify]: iters left: 6 (6 enodes) 16.358 * * [simplify]: iters left: 5 (23 enodes) 16.364 * * [simplify]: iters left: 4 (28 enodes) 16.372 * * [simplify]: Extracting #0: cost 1 inf + 0 16.372 * * [simplify]: Extracting #1: cost 4 inf + 0 16.373 * * [simplify]: Extracting #2: cost 7 inf + 0 16.373 * * [simplify]: Extracting #3: cost 11 inf + 0 16.373 * * [simplify]: Extracting #4: cost 9 inf + 43 16.373 * * [simplify]: Extracting #5: cost 4 inf + 412 16.373 * * [simplify]: Extracting #6: cost 2 inf + 736 16.374 * * [simplify]: Extracting #7: cost 0 inf + 1060 16.374 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 16.374 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (* (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 16.374 * * * * [progress]: [ 59 / 167 ] simplifiying candidate # 16.375 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 16.375 * * [simplify]: iters left: 4 (5 enodes) 16.378 * * [simplify]: iters left: 3 (19 enodes) 16.384 * * [simplify]: iters left: 2 (24 enodes) 16.393 * * [simplify]: Extracting #0: cost 1 inf + 0 16.393 * * [simplify]: Extracting #1: cost 3 inf + 0 16.393 * * [simplify]: Extracting #2: cost 5 inf + 0 16.393 * * [simplify]: Extracting #3: cost 9 inf + 0 16.393 * * [simplify]: Extracting #4: cost 7 inf + 43 16.393 * * [simplify]: Extracting #5: cost 0 inf + 576 16.394 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 16.394 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 16.394 * * * * [progress]: [ 60 / 167 ] simplifiying candidate # 16.394 * [simplify]: Simplifying (sqrt 1) 16.394 * * [simplify]: iters left: 1 (2 enodes) 16.397 * * [simplify]: Extracting #0: cost 1 inf + 0 16.398 * * [simplify]: Extracting #1: cost 0 inf + 1 16.398 * [simplify]: Simplified to 1 16.398 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))) 16.398 * * * * [progress]: [ 61 / 167 ] simplifiying candidate # 16.398 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 16.398 * * [simplify]: iters left: 4 (6 enodes) 16.402 * * [simplify]: iters left: 3 (21 enodes) 16.408 * * [simplify]: iters left: 2 (23 enodes) 16.415 * * [simplify]: Extracting #0: cost 1 inf + 0 16.415 * * [simplify]: Extracting #1: cost 3 inf + 0 16.415 * * [simplify]: Extracting #2: cost 6 inf + 0 16.415 * * [simplify]: Extracting #3: cost 7 inf + 1 16.415 * * [simplify]: Extracting #4: cost 1 inf + 370 16.416 * * [simplify]: Extracting #5: cost 0 inf + 492 16.416 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 16.416 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt 1) (sqrt x))) (/ 1 (sqrt (+ 1 x)))))))) 16.416 * * * * [progress]: [ 62 / 167 ] simplifiying candidate # 16.416 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 16.416 * * [simplify]: iters left: 4 (5 enodes) 16.419 * * [simplify]: iters left: 3 (18 enodes) 16.425 * * [simplify]: iters left: 2 (20 enodes) 16.431 * * [simplify]: Extracting #0: cost 1 inf + 0 16.431 * * [simplify]: Extracting #1: cost 3 inf + 0 16.432 * * [simplify]: Extracting #2: cost 6 inf + 0 16.432 * * [simplify]: Extracting #3: cost 7 inf + 1 16.432 * * [simplify]: Extracting #4: cost 0 inf + 492 16.432 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 16.432 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (* (sqrt (- 1 (sqrt x))) (/ 1 (sqrt (+ 1 x)))))))) 16.432 * * * * [progress]: [ 63 / 167 ] simplifiying candidate # 16.433 * [simplify]: Simplifying (sqrt 1) 16.433 * * [simplify]: iters left: 1 (2 enodes) 16.436 * * [simplify]: Extracting #0: cost 1 inf + 0 16.436 * * [simplify]: Extracting #1: cost 0 inf + 1 16.436 * [simplify]: Simplified to 1 16.436 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))) 16.436 * * * * [progress]: [ 64 / 167 ] simplifiying candidate # 16.436 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 16.436 * * [simplify]: iters left: 4 (5 enodes) 16.439 * * [simplify]: iters left: 3 (19 enodes) 16.445 * * [simplify]: iters left: 2 (24 enodes) 16.450 * * [simplify]: Extracting #0: cost 1 inf + 0 16.450 * * [simplify]: Extracting #1: cost 3 inf + 0 16.450 * * [simplify]: Extracting #2: cost 5 inf + 0 16.450 * * [simplify]: Extracting #3: cost 9 inf + 0 16.450 * * [simplify]: Extracting #4: cost 7 inf + 43 16.450 * * [simplify]: Extracting #5: cost 0 inf + 576 16.451 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 16.451 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 16.451 * * * * [progress]: [ 65 / 167 ] simplifiying candidate # 16.451 * * * * [progress]: [ 66 / 167 ] simplifiying candidate # 16.451 * [simplify]: Simplifying (sqrt (+ 1 x)) 16.451 * * [simplify]: iters left: 3 (4 enodes) 16.452 * * [simplify]: iters left: 2 (15 enodes) 16.455 * * [simplify]: iters left: 1 (17 enodes) 16.457 * * [simplify]: Extracting #0: cost 1 inf + 0 16.457 * * [simplify]: Extracting #1: cost 3 inf + 0 16.457 * * [simplify]: Extracting #2: cost 6 inf + 0 16.458 * * [simplify]: Extracting #3: cost 2 inf + 86 16.458 * * [simplify]: Extracting #4: cost 1 inf + 168 16.458 * * [simplify]: Extracting #5: cost 0 inf + 250 16.458 * [simplify]: Simplified to (sqrt (+ x 1)) 16.458 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 16.458 * * * * [progress]: [ 67 / 167 ] simplifiying candidate # 16.458 * [simplify]: Simplifying (* (sqrt (- (pow 1 3) (pow x 3))) (/ 1 (sqrt (+ 1 x)))) 16.458 * * [simplify]: iters left: 6 (11 enodes) 16.462 * * [simplify]: iters left: 5 (49 enodes) 16.471 * * [simplify]: iters left: 4 (84 enodes) 16.490 * * [simplify]: iters left: 3 (137 enodes) 16.526 * * [simplify]: iters left: 2 (210 enodes) 16.579 * * [simplify]: iters left: 1 (385 enodes) 16.785 * * [simplify]: Extracting #0: cost 1 inf + 0 16.785 * * [simplify]: Extracting #1: cost 7 inf + 0 16.785 * * [simplify]: Extracting #2: cost 12 inf + 1 16.785 * * [simplify]: Extracting #3: cost 22 inf + 1 16.785 * * [simplify]: Extracting #4: cost 68 inf + 126 16.787 * * [simplify]: Extracting #5: cost 137 inf + 1813 16.790 * * [simplify]: Extracting #6: cost 104 inf + 12536 16.796 * * [simplify]: Extracting #7: cost 22 inf + 60679 16.803 * * [simplify]: Extracting #8: cost 0 inf + 76185 16.810 * [simplify]: Simplified to (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ x 1))) 16.810 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ x 1))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))))))) 16.810 * * * * [progress]: [ 68 / 167 ] simplifiying candidate # 16.810 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (/ 1 (sqrt (+ 1 x)))) 16.810 * * [simplify]: iters left: 6 (10 enodes) 16.815 * * [simplify]: iters left: 5 (37 enodes) 16.823 * * [simplify]: iters left: 4 (49 enodes) 16.838 * * [simplify]: iters left: 3 (59 enodes) 16.854 * * [simplify]: iters left: 2 (61 enodes) 16.871 * * [simplify]: iters left: 1 (64 enodes) 16.881 * * [simplify]: Extracting #0: cost 1 inf + 0 16.882 * * [simplify]: Extracting #1: cost 7 inf + 0 16.882 * * [simplify]: Extracting #2: cost 12 inf + 1 16.882 * * [simplify]: Extracting #3: cost 18 inf + 1 16.882 * * [simplify]: Extracting #4: cost 15 inf + 250 16.882 * * [simplify]: Extracting #5: cost 4 inf + 1348 16.883 * * [simplify]: Extracting #6: cost 0 inf + 2196 16.883 * [simplify]: Simplified to (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) 16.883 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 16.883 * * * * [progress]: [ 69 / 167 ] simplifiying candidate #real (real->posit16 (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))))> 16.883 * * * * [progress]: [ 70 / 167 ] simplifiying candidate # 16.883 * * * * [progress]: [ 71 / 167 ] simplifiying candidate # 16.883 * * * * [progress]: [ 72 / 167 ] simplifiying candidate # 16.883 * * * * [progress]: [ 73 / 167 ] simplifiying candidate # 16.883 * * * * [progress]: [ 74 / 167 ] simplifiying candidate # 16.883 * * * * [progress]: [ 75 / 167 ] simplifiying candidate # 16.883 * * * * [progress]: [ 76 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 77 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 78 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 79 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 80 / 167 ] simplifiying candidate #real (real->posit16 (atan (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))))> 16.884 * * * * [progress]: [ 81 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 82 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 83 / 167 ] simplifiying candidate # 16.884 * * * * [progress]: [ 84 / 167 ] simplifiying candidate # 16.884 * [simplify]: Simplifying (- 1/2) 16.884 * * [simplify]: iters left: 2 (2 enodes) 16.885 * * [simplify]: iters left: 1 (7 enodes) 16.887 * * [simplify]: Extracting #0: cost 1 inf + 0 16.887 * * [simplify]: Extracting #1: cost 0 inf + 1 16.887 * [simplify]: Simplified to -1/2 16.887 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (pow (+ 1 x) -1/2))))) 16.887 * * * * [progress]: [ 85 / 167 ] simplifiying candidate # 16.887 * [simplify]: Simplifying (- 1) 16.887 * * [simplify]: iters left: 2 (2 enodes) 16.888 * * [simplify]: iters left: 1 (9 enodes) 16.890 * * [simplify]: Extracting #0: cost 1 inf + 0 16.890 * * [simplify]: Extracting #1: cost 0 inf + 1 16.890 * [simplify]: Simplified to -1 16.890 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (pow (sqrt (+ 1 x)) -1))))) 16.890 * * * * [progress]: [ 86 / 167 ] simplifiying candidate # 16.890 * [simplify]: Simplifying (- (/ 1 2)) 16.890 * * [simplify]: iters left: 4 (4 enodes) 16.893 * * [simplify]: iters left: 3 (19 enodes) 16.896 * * [simplify]: iters left: 2 (23 enodes) 16.899 * * [simplify]: Extracting #0: cost 1 inf + 0 16.900 * * [simplify]: Extracting #1: cost 0 inf + 1 16.900 * [simplify]: Simplified to -1/2 16.900 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (pow (+ 1 x) -1/2))))) 16.900 * * * * [progress]: [ 87 / 167 ] simplifiying candidate # 16.900 * * * * [progress]: [ 88 / 167 ] simplifiying candidate # 16.900 * * * * [progress]: [ 89 / 167 ] simplifiying candidate # 16.900 * [simplify]: Simplifying (- 0 (log (sqrt (+ 1 x)))) 16.900 * * [simplify]: iters left: 6 (7 enodes) 16.902 * * [simplify]: iters left: 5 (25 enodes) 16.906 * * [simplify]: iters left: 4 (29 enodes) 16.910 * * [simplify]: iters left: 3 (31 enodes) 16.915 * * [simplify]: iters left: 2 (33 enodes) 16.919 * * [simplify]: Extracting #0: cost 1 inf + 0 16.920 * * [simplify]: Extracting #1: cost 4 inf + 0 16.920 * * [simplify]: Extracting #2: cost 5 inf + 1 16.920 * * [simplify]: Extracting #3: cost 7 inf + 1 16.920 * * [simplify]: Extracting #4: cost 10 inf + 1 16.920 * * [simplify]: Extracting #5: cost 8 inf + 3 16.920 * * [simplify]: Extracting #6: cost 2 inf + 705 16.920 * * [simplify]: Extracting #7: cost 0 inf + 939 16.920 * [simplify]: Simplified to (- (log (sqrt (+ 1 x)))) 16.920 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (exp (- (log (sqrt (+ 1 x))))))))) 16.920 * * * * [progress]: [ 90 / 167 ] simplifiying candidate # 16.921 * [simplify]: Simplifying (- (log 1) (log (sqrt (+ 1 x)))) 16.921 * * [simplify]: iters left: 6 (7 enodes) 16.923 * * [simplify]: iters left: 5 (26 enodes) 16.928 * * [simplify]: Extracting #0: cost 1 inf + 0 16.928 * * [simplify]: Extracting #1: cost 4 inf + 0 16.928 * * [simplify]: Extracting #2: cost 5 inf + 1 16.928 * * [simplify]: Extracting #3: cost 7 inf + 1 16.928 * * [simplify]: Extracting #4: cost 10 inf + 1 16.929 * * [simplify]: Extracting #5: cost 8 inf + 3 16.929 * * [simplify]: Extracting #6: cost 6 inf + 87 16.929 * * [simplify]: Extracting #7: cost 4 inf + 321 16.929 * * [simplify]: Extracting #8: cost 1 inf + 747 16.929 * * [simplify]: Extracting #9: cost 0 inf + 939 16.929 * [simplify]: Simplified to (- (log (sqrt (+ 1 x)))) 16.929 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (exp (- (log (sqrt (+ 1 x))))))))) 16.929 * * * * [progress]: [ 91 / 167 ] simplifiying candidate # 16.929 * * * * [progress]: [ 92 / 167 ] simplifiying candidate # 16.929 * * * * [progress]: [ 93 / 167 ] simplifiying candidate # 16.930 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 16.930 * * [simplify]: iters left: 6 (9 enodes) 16.932 * * [simplify]: iters left: 5 (30 enodes) 16.938 * * [simplify]: iters left: 4 (58 enodes) 16.962 * * [simplify]: iters left: 3 (100 enodes) 17.008 * * [simplify]: iters left: 2 (174 enodes) 17.085 * * [simplify]: iters left: 1 (233 enodes) 17.134 * * [simplify]: Extracting #0: cost 1 inf + 0 17.135 * * [simplify]: Extracting #1: cost 22 inf + 0 17.135 * * [simplify]: Extracting #2: cost 46 inf + 2 17.135 * * [simplify]: Extracting #3: cost 48 inf + 48 17.136 * * [simplify]: Extracting #4: cost 31 inf + 3671 17.139 * * [simplify]: Extracting #5: cost 2 inf + 14150 17.143 * * [simplify]: Extracting #6: cost 0 inf + 15067 17.147 * [simplify]: Simplified to (/ (/ 1 (+ x 1)) (sqrt (+ x 1))) 17.147 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (cbrt (/ (/ 1 (+ x 1)) (sqrt (+ x 1)))))))) 17.147 * * * * [progress]: [ 94 / 167 ] simplifiying candidate # 17.147 * * * * [progress]: [ 95 / 167 ] simplifiying candidate # 17.147 * * * * [progress]: [ 96 / 167 ] simplifiying candidate # 17.147 * * * * [progress]: [ 97 / 167 ] simplifiying candidate # 17.147 * * * * [progress]: [ 98 / 167 ] simplifiying candidate # 17.148 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 17.148 * * [simplify]: iters left: 6 (9 enodes) 17.153 * * [simplify]: iters left: 5 (36 enodes) 17.165 * * [simplify]: iters left: 4 (52 enodes) 17.175 * * [simplify]: iters left: 3 (78 enodes) 17.187 * * [simplify]: iters left: 2 (81 enodes) 17.195 * * [simplify]: Extracting #0: cost 1 inf + 0 17.195 * * [simplify]: Extracting #1: cost 6 inf + 0 17.195 * * [simplify]: Extracting #2: cost 9 inf + 1 17.195 * * [simplify]: Extracting #3: cost 11 inf + 1 17.195 * * [simplify]: Extracting #4: cost 13 inf + 1 17.195 * * [simplify]: Extracting #5: cost 12 inf + 2 17.195 * * [simplify]: Extracting #6: cost 9 inf + 168 17.195 * * [simplify]: Extracting #7: cost 4 inf + 978 17.196 * * [simplify]: Extracting #8: cost 0 inf + 1866 17.196 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 17.196 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (cbrt 1) (cbrt (sqrt (+ 1 x))))))))) 17.196 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (sqrt (+ 1 x)))) 17.196 * * [simplify]: iters left: 6 (7 enodes) 17.199 * * [simplify]: iters left: 5 (24 enodes) 17.206 * * [simplify]: iters left: 4 (26 enodes) 17.213 * * [simplify]: Extracting #0: cost 1 inf + 0 17.213 * * [simplify]: Extracting #1: cost 4 inf + 0 17.213 * * [simplify]: Extracting #2: cost 5 inf + 1 17.213 * * [simplify]: Extracting #3: cost 7 inf + 1 17.213 * * [simplify]: Extracting #4: cost 9 inf + 1 17.214 * * [simplify]: Extracting #5: cost 6 inf + 86 17.214 * * [simplify]: Extracting #6: cost 2 inf + 614 17.214 * * [simplify]: Extracting #7: cost 0 inf + 978 17.214 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 17.214 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ 1 (cbrt (sqrt (+ 1 x))))))))) 17.215 * * * * [progress]: [ 99 / 167 ] simplifiying candidate # 17.215 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 17.215 * * [simplify]: iters left: 6 (9 enodes) 17.220 * * [simplify]: iters left: 5 (33 enodes) 17.230 * * [simplify]: iters left: 4 (35 enodes) 17.234 * * [simplify]: Extracting #0: cost 1 inf + 0 17.235 * * [simplify]: Extracting #1: cost 4 inf + 0 17.235 * * [simplify]: Extracting #2: cost 6 inf + 1 17.235 * * [simplify]: Extracting #3: cost 9 inf + 1 17.235 * * [simplify]: Extracting #4: cost 11 inf + 1 17.235 * * [simplify]: Extracting #5: cost 1 inf + 1220 17.235 * * [simplify]: Extracting #6: cost 0 inf + 1382 17.235 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 17.235 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (cbrt 1) (sqrt (cbrt (+ 1 x))))))))) 17.236 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (cbrt (+ 1 x)))) 17.236 * * [simplify]: iters left: 6 (7 enodes) 17.238 * * [simplify]: iters left: 5 (24 enodes) 17.242 * * [simplify]: iters left: 4 (26 enodes) 17.246 * * [simplify]: Extracting #0: cost 1 inf + 0 17.246 * * [simplify]: Extracting #1: cost 4 inf + 0 17.246 * * [simplify]: Extracting #2: cost 5 inf + 1 17.246 * * [simplify]: Extracting #3: cost 7 inf + 1 17.246 * * [simplify]: Extracting #4: cost 9 inf + 1 17.246 * * [simplify]: Extracting #5: cost 6 inf + 86 17.247 * * [simplify]: Extracting #6: cost 2 inf + 694 17.247 * * [simplify]: Extracting #7: cost 0 inf + 1058 17.247 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 17.247 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ 1 (sqrt (cbrt (+ 1 x))))))))) 17.247 * * * * [progress]: [ 100 / 167 ] simplifiying candidate # 17.247 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x)))) 17.247 * * [simplify]: iters left: 6 (8 enodes) 17.250 * * [simplify]: iters left: 5 (29 enodes) 17.255 * * [simplify]: iters left: 4 (31 enodes) 17.260 * * [simplify]: Extracting #0: cost 1 inf + 0 17.260 * * [simplify]: Extracting #1: cost 4 inf + 0 17.260 * * [simplify]: Extracting #2: cost 5 inf + 1 17.260 * * [simplify]: Extracting #3: cost 7 inf + 1 17.260 * * [simplify]: Extracting #4: cost 9 inf + 1 17.260 * * [simplify]: Extracting #5: cost 7 inf + 44 17.261 * * [simplify]: Extracting #6: cost 4 inf + 290 17.261 * * [simplify]: Extracting #7: cost 0 inf + 818 17.261 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 17.261 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (cbrt 1) (sqrt (sqrt (+ 1 x))))))))) 17.262 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 17.262 * * [simplify]: iters left: 6 (7 enodes) 17.266 * * [simplify]: iters left: 5 (24 enodes) 17.276 * * [simplify]: iters left: 4 (26 enodes) 17.283 * * [simplify]: Extracting #0: cost 1 inf + 0 17.283 * * [simplify]: Extracting #1: cost 4 inf + 0 17.283 * * [simplify]: Extracting #2: cost 5 inf + 1 17.283 * * [simplify]: Extracting #3: cost 7 inf + 1 17.284 * * [simplify]: Extracting #4: cost 9 inf + 1 17.284 * * [simplify]: Extracting #5: cost 6 inf + 86 17.284 * * [simplify]: Extracting #6: cost 2 inf + 534 17.284 * * [simplify]: Extracting #7: cost 0 inf + 818 17.284 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 17.285 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x)))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 17.285 * * * * [progress]: [ 101 / 167 ] simplifiying candidate # 17.285 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) 17.285 * * [simplify]: iters left: 5 (5 enodes) 17.294 * * [simplify]: iters left: 4 (19 enodes) 17.299 * * [simplify]: iters left: 3 (21 enodes) 17.302 * * [simplify]: Extracting #0: cost 1 inf + 0 17.302 * * [simplify]: Extracting #1: cost 0 inf + 1 17.302 * [simplify]: Simplified to 1 17.302 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (cbrt 1) (sqrt (+ 1 x)))))))) 17.303 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 17.303 * * [simplify]: iters left: 5 (6 enodes) 17.305 * * [simplify]: iters left: 4 (21 enodes) 17.308 * * [simplify]: iters left: 3 (23 enodes) 17.312 * * [simplify]: Extracting #0: cost 1 inf + 0 17.312 * * [simplify]: Extracting #1: cost 4 inf + 0 17.312 * * [simplify]: Extracting #2: cost 5 inf + 1 17.312 * * [simplify]: Extracting #3: cost 7 inf + 1 17.312 * * [simplify]: Extracting #4: cost 1 inf + 372 17.312 * * [simplify]: Extracting #5: cost 0 inf + 494 17.312 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 17.312 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.312 * * * * [progress]: [ 102 / 167 ] simplifiying candidate # 17.312 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) 17.312 * * [simplify]: iters left: 5 (5 enodes) 17.318 * * [simplify]: iters left: 4 (19 enodes) 17.321 * * [simplify]: iters left: 3 (21 enodes) 17.323 * * [simplify]: Extracting #0: cost 1 inf + 0 17.323 * * [simplify]: Extracting #1: cost 0 inf + 1 17.323 * [simplify]: Simplified to 1 17.323 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (cbrt 1) (sqrt (+ 1 x)))))))) 17.324 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 17.324 * * [simplify]: iters left: 5 (6 enodes) 17.328 * * [simplify]: iters left: 4 (21 enodes) 17.334 * * [simplify]: iters left: 3 (23 enodes) 17.340 * * [simplify]: Extracting #0: cost 1 inf + 0 17.340 * * [simplify]: Extracting #1: cost 4 inf + 0 17.340 * * [simplify]: Extracting #2: cost 5 inf + 1 17.340 * * [simplify]: Extracting #3: cost 7 inf + 1 17.340 * * [simplify]: Extracting #4: cost 1 inf + 372 17.341 * * [simplify]: Extracting #5: cost 0 inf + 494 17.341 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 17.341 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.341 * * * * [progress]: [ 103 / 167 ] simplifiying candidate # 17.341 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x)))) 17.341 * * [simplify]: iters left: 6 (8 enodes) 17.346 * * [simplify]: iters left: 5 (29 enodes) 17.354 * * [simplify]: iters left: 4 (31 enodes) 17.359 * * [simplify]: Extracting #0: cost 1 inf + 0 17.359 * * [simplify]: Extracting #1: cost 4 inf + 0 17.359 * * [simplify]: Extracting #2: cost 5 inf + 1 17.359 * * [simplify]: Extracting #3: cost 7 inf + 1 17.359 * * [simplify]: Extracting #4: cost 9 inf + 1 17.359 * * [simplify]: Extracting #5: cost 7 inf + 44 17.359 * * [simplify]: Extracting #6: cost 4 inf + 290 17.359 * * [simplify]: Extracting #7: cost 0 inf + 818 17.360 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 17.360 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (cbrt 1) (sqrt (sqrt (+ 1 x))))))))) 17.360 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 17.360 * * [simplify]: iters left: 6 (7 enodes) 17.362 * * [simplify]: iters left: 5 (24 enodes) 17.366 * * [simplify]: iters left: 4 (26 enodes) 17.370 * * [simplify]: Extracting #0: cost 1 inf + 0 17.370 * * [simplify]: Extracting #1: cost 4 inf + 0 17.370 * * [simplify]: Extracting #2: cost 5 inf + 1 17.370 * * [simplify]: Extracting #3: cost 7 inf + 1 17.370 * * [simplify]: Extracting #4: cost 9 inf + 1 17.370 * * [simplify]: Extracting #5: cost 6 inf + 86 17.370 * * [simplify]: Extracting #6: cost 2 inf + 534 17.370 * * [simplify]: Extracting #7: cost 0 inf + 818 17.370 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 17.370 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x)))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 17.371 * * * * [progress]: [ 104 / 167 ] simplifiying candidate # 17.371 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 17.371 * * [simplify]: iters left: 5 (4 enodes) 17.375 * * [simplify]: iters left: 4 (14 enodes) 17.377 * * [simplify]: iters left: 3 (16 enodes) 17.379 * * [simplify]: Extracting #0: cost 1 inf + 0 17.379 * * [simplify]: Extracting #1: cost 0 inf + 1 17.379 * [simplify]: Simplified to 1 17.379 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (cbrt 1) (sqrt (+ 1 x)))))))) 17.379 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 17.379 * * [simplify]: iters left: 5 (6 enodes) 17.382 * * [simplify]: iters left: 4 (21 enodes) 17.388 * * [simplify]: iters left: 3 (23 enodes) 17.398 * * [simplify]: Extracting #0: cost 1 inf + 0 17.398 * * [simplify]: Extracting #1: cost 4 inf + 0 17.398 * * [simplify]: Extracting #2: cost 5 inf + 1 17.398 * * [simplify]: Extracting #3: cost 7 inf + 1 17.398 * * [simplify]: Extracting #4: cost 1 inf + 372 17.399 * * [simplify]: Extracting #5: cost 0 inf + 494 17.399 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 17.399 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.399 * * * * [progress]: [ 105 / 167 ] simplifiying candidate # 17.399 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 17.399 * * [simplify]: iters left: 6 (8 enodes) 17.402 * * [simplify]: iters left: 5 (29 enodes) 17.407 * * [simplify]: iters left: 4 (36 enodes) 17.412 * * [simplify]: iters left: 3 (38 enodes) 17.417 * * [simplify]: Extracting #0: cost 1 inf + 0 17.417 * * [simplify]: Extracting #1: cost 7 inf + 0 17.417 * * [simplify]: Extracting #2: cost 11 inf + 1 17.417 * * [simplify]: Extracting #3: cost 13 inf + 1 17.417 * * [simplify]: Extracting #4: cost 15 inf + 1 17.418 * * [simplify]: Extracting #5: cost 13 inf + 44 17.418 * * [simplify]: Extracting #6: cost 9 inf + 412 17.418 * * [simplify]: Extracting #7: cost 1 inf + 2068 17.418 * * [simplify]: Extracting #8: cost 0 inf + 2270 17.419 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 17.419 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt 1) (cbrt (sqrt (+ 1 x))))))))) 17.419 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (sqrt (+ 1 x)))) 17.419 * * [simplify]: iters left: 6 (7 enodes) 17.421 * * [simplify]: iters left: 5 (24 enodes) 17.425 * * [simplify]: iters left: 4 (26 enodes) 17.429 * * [simplify]: Extracting #0: cost 1 inf + 0 17.429 * * [simplify]: Extracting #1: cost 4 inf + 0 17.429 * * [simplify]: Extracting #2: cost 5 inf + 1 17.429 * * [simplify]: Extracting #3: cost 7 inf + 1 17.429 * * [simplify]: Extracting #4: cost 9 inf + 1 17.429 * * [simplify]: Extracting #5: cost 6 inf + 86 17.430 * * [simplify]: Extracting #6: cost 2 inf + 614 17.430 * * [simplify]: Extracting #7: cost 0 inf + 978 17.430 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 17.430 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ 1 (cbrt (sqrt (+ 1 x))))))))) 17.430 * * * * [progress]: [ 106 / 167 ] simplifiying candidate # 17.430 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 17.430 * * [simplify]: iters left: 6 (8 enodes) 17.433 * * [simplify]: iters left: 5 (28 enodes) 17.442 * * [simplify]: iters left: 4 (30 enodes) 17.450 * * [simplify]: Extracting #0: cost 1 inf + 0 17.450 * * [simplify]: Extracting #1: cost 4 inf + 0 17.450 * * [simplify]: Extracting #2: cost 6 inf + 1 17.450 * * [simplify]: Extracting #3: cost 9 inf + 1 17.450 * * [simplify]: Extracting #4: cost 11 inf + 1 17.451 * * [simplify]: Extracting #5: cost 2 inf + 1058 17.451 * * [simplify]: Extracting #6: cost 0 inf + 1382 17.451 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 17.451 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt 1) (sqrt (cbrt (+ 1 x))))))))) 17.452 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (cbrt (+ 1 x)))) 17.452 * * [simplify]: iters left: 6 (7 enodes) 17.457 * * [simplify]: iters left: 5 (24 enodes) 17.464 * * [simplify]: iters left: 4 (26 enodes) 17.472 * * [simplify]: Extracting #0: cost 1 inf + 0 17.472 * * [simplify]: Extracting #1: cost 4 inf + 0 17.472 * * [simplify]: Extracting #2: cost 5 inf + 1 17.472 * * [simplify]: Extracting #3: cost 7 inf + 1 17.472 * * [simplify]: Extracting #4: cost 9 inf + 1 17.472 * * [simplify]: Extracting #5: cost 6 inf + 86 17.472 * * [simplify]: Extracting #6: cost 2 inf + 694 17.472 * * [simplify]: Extracting #7: cost 0 inf + 1058 17.473 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 17.473 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ 1 (sqrt (cbrt (+ 1 x))))))))) 17.473 * * * * [progress]: [ 107 / 167 ] simplifiying candidate # 17.473 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 17.473 * * [simplify]: iters left: 6 (7 enodes) 17.478 * * [simplify]: iters left: 5 (24 enodes) 17.485 * * [simplify]: iters left: 4 (26 enodes) 17.493 * * [simplify]: Extracting #0: cost 1 inf + 0 17.493 * * [simplify]: Extracting #1: cost 4 inf + 0 17.493 * * [simplify]: Extracting #2: cost 5 inf + 1 17.493 * * [simplify]: Extracting #3: cost 7 inf + 1 17.493 * * [simplify]: Extracting #4: cost 9 inf + 1 17.493 * * [simplify]: Extracting #5: cost 6 inf + 86 17.493 * * [simplify]: Extracting #6: cost 2 inf + 534 17.494 * * [simplify]: Extracting #7: cost 0 inf + 818 17.494 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 17.494 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))))))) 17.494 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 17.494 * * [simplify]: iters left: 6 (7 enodes) 17.499 * * [simplify]: iters left: 5 (24 enodes) 17.507 * * [simplify]: iters left: 4 (26 enodes) 17.515 * * [simplify]: Extracting #0: cost 1 inf + 0 17.515 * * [simplify]: Extracting #1: cost 4 inf + 0 17.515 * * [simplify]: Extracting #2: cost 5 inf + 1 17.515 * * [simplify]: Extracting #3: cost 7 inf + 1 17.515 * * [simplify]: Extracting #4: cost 9 inf + 1 17.515 * * [simplify]: Extracting #5: cost 6 inf + 86 17.515 * * [simplify]: Extracting #6: cost 2 inf + 534 17.515 * * [simplify]: Extracting #7: cost 0 inf + 818 17.516 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 17.516 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 17.516 * * * * [progress]: [ 108 / 167 ] simplifiying candidate # 17.516 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 17.516 * * [simplify]: iters left: 3 (3 enodes) 17.520 * * [simplify]: iters left: 2 (9 enodes) 17.522 * * [simplify]: iters left: 1 (11 enodes) 17.525 * * [simplify]: Extracting #0: cost 1 inf + 0 17.525 * * [simplify]: Extracting #1: cost 0 inf + 1 17.525 * [simplify]: Simplified to 1 17.526 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (sqrt 1) (sqrt (+ 1 x)))))))) 17.526 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 17.526 * * [simplify]: iters left: 5 (6 enodes) 17.531 * * [simplify]: iters left: 4 (21 enodes) 17.534 * * [simplify]: iters left: 3 (23 enodes) 17.537 * * [simplify]: Extracting #0: cost 1 inf + 0 17.537 * * [simplify]: Extracting #1: cost 4 inf + 0 17.537 * * [simplify]: Extracting #2: cost 5 inf + 1 17.537 * * [simplify]: Extracting #3: cost 7 inf + 1 17.538 * * [simplify]: Extracting #4: cost 1 inf + 372 17.538 * * [simplify]: Extracting #5: cost 0 inf + 494 17.538 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 17.538 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.538 * * * * [progress]: [ 109 / 167 ] simplifiying candidate # 17.538 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 17.538 * * [simplify]: iters left: 3 (3 enodes) 17.540 * * [simplify]: iters left: 2 (9 enodes) 17.542 * * [simplify]: iters left: 1 (11 enodes) 17.543 * * [simplify]: Extracting #0: cost 1 inf + 0 17.543 * * [simplify]: Extracting #1: cost 0 inf + 1 17.543 * [simplify]: Simplified to 1 17.543 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (sqrt 1) (sqrt (+ 1 x)))))))) 17.544 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 17.544 * * [simplify]: iters left: 5 (6 enodes) 17.546 * * [simplify]: iters left: 4 (21 enodes) 17.549 * * [simplify]: iters left: 3 (23 enodes) 17.552 * * [simplify]: Extracting #0: cost 1 inf + 0 17.552 * * [simplify]: Extracting #1: cost 4 inf + 0 17.552 * * [simplify]: Extracting #2: cost 5 inf + 1 17.552 * * [simplify]: Extracting #3: cost 7 inf + 1 17.553 * * [simplify]: Extracting #4: cost 1 inf + 372 17.553 * * [simplify]: Extracting #5: cost 0 inf + 494 17.553 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 17.553 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.553 * * * * [progress]: [ 110 / 167 ] simplifiying candidate # 17.553 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 17.553 * * [simplify]: iters left: 6 (7 enodes) 17.556 * * [simplify]: iters left: 5 (24 enodes) 17.564 * * [simplify]: iters left: 4 (26 enodes) 17.571 * * [simplify]: Extracting #0: cost 1 inf + 0 17.571 * * [simplify]: Extracting #1: cost 4 inf + 0 17.571 * * [simplify]: Extracting #2: cost 5 inf + 1 17.571 * * [simplify]: Extracting #3: cost 7 inf + 1 17.571 * * [simplify]: Extracting #4: cost 9 inf + 1 17.571 * * [simplify]: Extracting #5: cost 6 inf + 86 17.571 * * [simplify]: Extracting #6: cost 2 inf + 534 17.572 * * [simplify]: Extracting #7: cost 0 inf + 818 17.572 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 17.572 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))))))) 17.572 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 17.573 * * [simplify]: iters left: 6 (7 enodes) 17.578 * * [simplify]: iters left: 5 (24 enodes) 17.585 * * [simplify]: iters left: 4 (26 enodes) 17.592 * * [simplify]: Extracting #0: cost 1 inf + 0 17.592 * * [simplify]: Extracting #1: cost 4 inf + 0 17.592 * * [simplify]: Extracting #2: cost 5 inf + 1 17.592 * * [simplify]: Extracting #3: cost 7 inf + 1 17.592 * * [simplify]: Extracting #4: cost 9 inf + 1 17.592 * * [simplify]: Extracting #5: cost 6 inf + 86 17.592 * * [simplify]: Extracting #6: cost 2 inf + 534 17.592 * * [simplify]: Extracting #7: cost 0 inf + 818 17.592 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 17.593 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 17.593 * * * * [progress]: [ 111 / 167 ] simplifiying candidate # 17.593 * [simplify]: Simplifying (/ (sqrt 1) 1) 17.593 * * [simplify]: iters left: 3 (3 enodes) 17.595 * * [simplify]: iters left: 2 (9 enodes) 17.596 * * [simplify]: iters left: 1 (11 enodes) 17.598 * * [simplify]: Extracting #0: cost 1 inf + 0 17.598 * * [simplify]: Extracting #1: cost 0 inf + 1 17.598 * [simplify]: Simplified to 1 17.598 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (sqrt 1) (sqrt (+ 1 x)))))))) 17.598 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 17.598 * * [simplify]: iters left: 5 (6 enodes) 17.600 * * [simplify]: iters left: 4 (21 enodes) 17.604 * * [simplify]: iters left: 3 (23 enodes) 17.607 * * [simplify]: Extracting #0: cost 1 inf + 0 17.607 * * [simplify]: Extracting #1: cost 4 inf + 0 17.607 * * [simplify]: Extracting #2: cost 5 inf + 1 17.607 * * [simplify]: Extracting #3: cost 7 inf + 1 17.607 * * [simplify]: Extracting #4: cost 1 inf + 372 17.608 * * [simplify]: Extracting #5: cost 0 inf + 494 17.608 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 17.608 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.608 * * * * [progress]: [ 112 / 167 ] simplifiying candidate # 17.608 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 17.608 * * [simplify]: iters left: 6 (7 enodes) 17.610 * * [simplify]: iters left: 5 (26 enodes) 17.614 * * [simplify]: iters left: 4 (30 enodes) 17.619 * * [simplify]: Extracting #0: cost 1 inf + 0 17.619 * * [simplify]: Extracting #1: cost 6 inf + 0 17.619 * * [simplify]: Extracting #2: cost 9 inf + 1 17.619 * * [simplify]: Extracting #3: cost 11 inf + 1 17.619 * * [simplify]: Extracting #4: cost 13 inf + 1 17.619 * * [simplify]: Extracting #5: cost 12 inf + 2 17.619 * * [simplify]: Extracting #6: cost 8 inf + 250 17.620 * * [simplify]: Extracting #7: cost 4 inf + 1018 17.620 * * [simplify]: Extracting #8: cost 1 inf + 1624 17.620 * * [simplify]: Extracting #9: cost 0 inf + 1866 17.620 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 17.620 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ 1 (cbrt (sqrt (+ 1 x))))))))) 17.621 * [simplify]: Simplifying (/ 1 (cbrt (sqrt (+ 1 x)))) 17.621 * * [simplify]: iters left: 6 (6 enodes) 17.622 * * [simplify]: iters left: 5 (21 enodes) 17.626 * * [simplify]: iters left: 4 (23 enodes) 17.631 * * [simplify]: Extracting #0: cost 1 inf + 0 17.631 * * [simplify]: Extracting #1: cost 4 inf + 0 17.631 * * [simplify]: Extracting #2: cost 5 inf + 1 17.631 * * [simplify]: Extracting #3: cost 7 inf + 1 17.631 * * [simplify]: Extracting #4: cost 9 inf + 1 17.631 * * [simplify]: Extracting #5: cost 8 inf + 2 17.632 * * [simplify]: Extracting #6: cost 1 inf + 776 17.632 * * [simplify]: Extracting #7: cost 0 inf + 978 17.632 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ x 1)))) 17.632 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ 1 (cbrt (sqrt (+ x 1))))))))) 17.633 * * * * [progress]: [ 113 / 167 ] simplifiying candidate # 17.633 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 17.633 * * [simplify]: iters left: 6 (7 enodes) 17.638 * * [simplify]: iters left: 5 (25 enodes) 17.646 * * [simplify]: iters left: 4 (27 enodes) 17.654 * * [simplify]: Extracting #0: cost 1 inf + 0 17.654 * * [simplify]: Extracting #1: cost 4 inf + 0 17.654 * * [simplify]: Extracting #2: cost 6 inf + 1 17.654 * * [simplify]: Extracting #3: cost 9 inf + 1 17.654 * * [simplify]: Extracting #4: cost 11 inf + 1 17.654 * * [simplify]: Extracting #5: cost 8 inf + 86 17.655 * * [simplify]: Extracting #6: cost 2 inf + 1058 17.655 * * [simplify]: Extracting #7: cost 0 inf + 1382 17.656 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 17.656 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (fabs (cbrt (+ x 1)))) (/ 1 (sqrt (cbrt (+ 1 x))))))))) 17.656 * [simplify]: Simplifying (/ 1 (sqrt (cbrt (+ 1 x)))) 17.656 * * [simplify]: iters left: 6 (6 enodes) 17.661 * * [simplify]: iters left: 5 (21 enodes) 17.667 * * [simplify]: iters left: 4 (23 enodes) 17.673 * * [simplify]: Extracting #0: cost 1 inf + 0 17.673 * * [simplify]: Extracting #1: cost 4 inf + 0 17.673 * * [simplify]: Extracting #2: cost 5 inf + 1 17.673 * * [simplify]: Extracting #3: cost 7 inf + 1 17.673 * * [simplify]: Extracting #4: cost 9 inf + 1 17.673 * * [simplify]: Extracting #5: cost 8 inf + 2 17.673 * * [simplify]: Extracting #6: cost 1 inf + 856 17.673 * * [simplify]: Extracting #7: cost 0 inf + 1058 17.674 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ x 1)))) 17.674 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ 1 (sqrt (cbrt (+ x 1))))))))) 17.674 * * * * [progress]: [ 114 / 167 ] simplifiying candidate # 17.674 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 17.674 * * [simplify]: iters left: 6 (6 enodes) 17.676 * * [simplify]: iters left: 5 (21 enodes) 17.679 * * [simplify]: iters left: 4 (23 enodes) 17.683 * * [simplify]: Extracting #0: cost 1 inf + 0 17.683 * * [simplify]: Extracting #1: cost 4 inf + 0 17.683 * * [simplify]: Extracting #2: cost 5 inf + 1 17.683 * * [simplify]: Extracting #3: cost 7 inf + 1 17.683 * * [simplify]: Extracting #4: cost 9 inf + 1 17.683 * * [simplify]: Extracting #5: cost 8 inf + 2 17.683 * * [simplify]: Extracting #6: cost 1 inf + 656 17.683 * * [simplify]: Extracting #7: cost 0 inf + 818 17.683 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 17.683 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 17.683 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 17.684 * * [simplify]: iters left: 6 (6 enodes) 17.685 * * [simplify]: iters left: 5 (21 enodes) 17.689 * * [simplify]: iters left: 4 (23 enodes) 17.692 * * [simplify]: Extracting #0: cost 1 inf + 0 17.692 * * [simplify]: Extracting #1: cost 4 inf + 0 17.692 * * [simplify]: Extracting #2: cost 5 inf + 1 17.692 * * [simplify]: Extracting #3: cost 7 inf + 1 17.692 * * [simplify]: Extracting #4: cost 9 inf + 1 17.692 * * [simplify]: Extracting #5: cost 8 inf + 2 17.692 * * [simplify]: Extracting #6: cost 1 inf + 656 17.693 * * [simplify]: Extracting #7: cost 0 inf + 818 17.693 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 17.693 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ 1 (sqrt (sqrt (+ x 1))))))))) 17.693 * * * * [progress]: [ 115 / 167 ] simplifiying candidate # 17.693 * [simplify]: Simplifying (/ 1 (sqrt 1)) 17.693 * * [simplify]: iters left: 3 (3 enodes) 17.697 * * [simplify]: iters left: 2 (11 enodes) 17.698 * * [simplify]: iters left: 1 (13 enodes) 17.700 * * [simplify]: Extracting #0: cost 1 inf + 0 17.700 * * [simplify]: Extracting #1: cost 0 inf + 1 17.700 * [simplify]: Simplified to 1 17.700 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.700 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 17.700 * * [simplify]: iters left: 5 (5 enodes) 17.702 * * [simplify]: iters left: 4 (18 enodes) 17.705 * * [simplify]: iters left: 3 (20 enodes) 17.709 * * [simplify]: Extracting #0: cost 1 inf + 0 17.709 * * [simplify]: Extracting #1: cost 4 inf + 0 17.709 * * [simplify]: Extracting #2: cost 5 inf + 1 17.709 * * [simplify]: Extracting #3: cost 7 inf + 1 17.709 * * [simplify]: Extracting #4: cost 0 inf + 494 17.709 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 17.710 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ x 1)))))))) 17.710 * * * * [progress]: [ 116 / 167 ] simplifiying candidate # 17.710 * [simplify]: Simplifying (/ 1 (sqrt 1)) 17.710 * * [simplify]: iters left: 3 (3 enodes) 17.716 * * [simplify]: iters left: 2 (11 enodes) 17.719 * * [simplify]: iters left: 1 (13 enodes) 17.723 * * [simplify]: Extracting #0: cost 1 inf + 0 17.723 * * [simplify]: Extracting #1: cost 0 inf + 1 17.723 * [simplify]: Simplified to 1 17.723 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.723 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 17.724 * * [simplify]: iters left: 5 (5 enodes) 17.726 * * [simplify]: iters left: 4 (18 enodes) 17.732 * * [simplify]: iters left: 3 (20 enodes) 17.738 * * [simplify]: Extracting #0: cost 1 inf + 0 17.738 * * [simplify]: Extracting #1: cost 4 inf + 0 17.738 * * [simplify]: Extracting #2: cost 5 inf + 1 17.738 * * [simplify]: Extracting #3: cost 7 inf + 1 17.738 * * [simplify]: Extracting #4: cost 0 inf + 494 17.739 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 17.739 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ x 1)))))))) 17.739 * * * * [progress]: [ 117 / 167 ] simplifiying candidate # 17.739 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 17.739 * * [simplify]: iters left: 6 (6 enodes) 17.741 * * [simplify]: iters left: 5 (21 enodes) 17.744 * * [simplify]: iters left: 4 (23 enodes) 17.748 * * [simplify]: Extracting #0: cost 1 inf + 0 17.748 * * [simplify]: Extracting #1: cost 4 inf + 0 17.748 * * [simplify]: Extracting #2: cost 5 inf + 1 17.748 * * [simplify]: Extracting #3: cost 7 inf + 1 17.748 * * [simplify]: Extracting #4: cost 9 inf + 1 17.748 * * [simplify]: Extracting #5: cost 8 inf + 2 17.748 * * [simplify]: Extracting #6: cost 1 inf + 656 17.748 * * [simplify]: Extracting #7: cost 0 inf + 818 17.749 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 17.749 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ 1 (sqrt (sqrt (+ 1 x))))))))) 17.749 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 17.749 * * [simplify]: iters left: 6 (6 enodes) 17.750 * * [simplify]: iters left: 5 (21 enodes) 17.756 * * [simplify]: iters left: 4 (23 enodes) 17.760 * * [simplify]: Extracting #0: cost 1 inf + 0 17.760 * * [simplify]: Extracting #1: cost 4 inf + 0 17.760 * * [simplify]: Extracting #2: cost 5 inf + 1 17.760 * * [simplify]: Extracting #3: cost 7 inf + 1 17.760 * * [simplify]: Extracting #4: cost 9 inf + 1 17.760 * * [simplify]: Extracting #5: cost 8 inf + 2 17.760 * * [simplify]: Extracting #6: cost 1 inf + 656 17.760 * * [simplify]: Extracting #7: cost 0 inf + 818 17.760 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 17.760 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ 1 (sqrt (sqrt (+ x 1))))))))) 17.760 * * * * [progress]: [ 118 / 167 ] simplifiying candidate # 17.761 * [simplify]: Simplifying (/ 1 1) 17.761 * * [simplify]: iters left: 2 (2 enodes) 17.762 * * [simplify]: iters left: 1 (6 enodes) 17.763 * * [simplify]: Extracting #0: cost 1 inf + 0 17.763 * * [simplify]: Extracting #1: cost 0 inf + 1 17.763 * [simplify]: Simplified to 1 17.763 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 17.763 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 17.763 * * [simplify]: iters left: 5 (5 enodes) 17.764 * * [simplify]: iters left: 4 (18 enodes) 17.768 * * [simplify]: iters left: 3 (20 enodes) 17.771 * * [simplify]: Extracting #0: cost 1 inf + 0 17.771 * * [simplify]: Extracting #1: cost 4 inf + 0 17.771 * * [simplify]: Extracting #2: cost 5 inf + 1 17.771 * * [simplify]: Extracting #3: cost 7 inf + 1 17.771 * * [simplify]: Extracting #4: cost 0 inf + 494 17.772 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 17.772 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ x 1)))))))) 17.772 * * * * [progress]: [ 119 / 167 ] simplifiying candidate # 17.772 * * * * [progress]: [ 120 / 167 ] simplifiying candidate # 17.772 * * * * [progress]: [ 121 / 167 ] simplifiying candidate # 17.772 * * * * [progress]: [ 122 / 167 ] simplifiying candidate # 17.772 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 17.772 * * [simplify]: iters left: 4 (5 enodes) 17.775 * * [simplify]: iters left: 3 (18 enodes) 17.781 * * [simplify]: iters left: 2 (20 enodes) 17.787 * * [simplify]: Extracting #0: cost 1 inf + 0 17.787 * * [simplify]: Extracting #1: cost 3 inf + 0 17.787 * * [simplify]: Extracting #2: cost 5 inf + 0 17.787 * * [simplify]: Extracting #3: cost 8 inf + 0 17.787 * * [simplify]: Extracting #4: cost 6 inf + 2 17.787 * * [simplify]: Extracting #5: cost 0 inf + 574 17.787 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 17.787 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1)))))))) 17.788 * * * * [progress]: [ 123 / 167 ] simplifiying candidate # 17.788 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 17.788 * * [simplify]: iters left: 4 (5 enodes) 17.791 * * [simplify]: iters left: 3 (18 enodes) 17.797 * * [simplify]: iters left: 2 (20 enodes) 17.801 * * [simplify]: Extracting #0: cost 1 inf + 0 17.801 * * [simplify]: Extracting #1: cost 3 inf + 0 17.802 * * [simplify]: Extracting #2: cost 5 inf + 0 17.802 * * [simplify]: Extracting #3: cost 8 inf + 0 17.802 * * [simplify]: Extracting #4: cost 6 inf + 2 17.802 * * [simplify]: Extracting #5: cost 0 inf + 654 17.802 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 17.802 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1)))))))) 17.802 * * * * [progress]: [ 124 / 167 ] simplifiying candidate # 17.802 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 17.802 * * [simplify]: iters left: 4 (5 enodes) 17.804 * * [simplify]: iters left: 3 (18 enodes) 17.807 * * [simplify]: iters left: 2 (20 enodes) 17.810 * * [simplify]: Extracting #0: cost 1 inf + 0 17.810 * * [simplify]: Extracting #1: cost 3 inf + 0 17.810 * * [simplify]: Extracting #2: cost 5 inf + 0 17.810 * * [simplify]: Extracting #3: cost 8 inf + 0 17.810 * * [simplify]: Extracting #4: cost 6 inf + 2 17.810 * * [simplify]: Extracting #5: cost 0 inf + 494 17.810 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 17.810 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))))))) 17.810 * * * * [progress]: [ 125 / 167 ] simplifiying candidate # 17.811 * [simplify]: Simplifying (sqrt (+ 1 x)) 17.811 * * [simplify]: iters left: 3 (4 enodes) 17.812 * * [simplify]: iters left: 2 (15 enodes) 17.815 * * [simplify]: iters left: 1 (17 enodes) 17.817 * * [simplify]: Extracting #0: cost 1 inf + 0 17.817 * * [simplify]: Extracting #1: cost 3 inf + 0 17.817 * * [simplify]: Extracting #2: cost 6 inf + 0 17.817 * * [simplify]: Extracting #3: cost 2 inf + 86 17.818 * * [simplify]: Extracting #4: cost 1 inf + 168 17.818 * * [simplify]: Extracting #5: cost 0 inf + 250 17.818 * [simplify]: Simplified to (sqrt (+ x 1)) 17.818 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))) 17.818 * * * * [progress]: [ 126 / 167 ] simplifiying candidate # 17.818 * [simplify]: Simplifying (sqrt (+ 1 x)) 17.818 * * [simplify]: iters left: 3 (4 enodes) 17.819 * * [simplify]: iters left: 2 (15 enodes) 17.822 * * [simplify]: iters left: 1 (17 enodes) 17.825 * * [simplify]: Extracting #0: cost 1 inf + 0 17.825 * * [simplify]: Extracting #1: cost 3 inf + 0 17.825 * * [simplify]: Extracting #2: cost 6 inf + 0 17.825 * * [simplify]: Extracting #3: cost 2 inf + 86 17.825 * * [simplify]: Extracting #4: cost 1 inf + 168 17.825 * * [simplify]: Extracting #5: cost 0 inf + 250 17.825 * [simplify]: Simplified to (sqrt (+ x 1)) 17.825 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))) 17.825 * * * * [progress]: [ 127 / 167 ] simplifiying candidate # 17.825 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 17.825 * * [simplify]: iters left: 4 (5 enodes) 17.827 * * [simplify]: iters left: 3 (18 enodes) 17.830 * * [simplify]: iters left: 2 (20 enodes) 17.834 * * [simplify]: Extracting #0: cost 1 inf + 0 17.834 * * [simplify]: Extracting #1: cost 3 inf + 0 17.834 * * [simplify]: Extracting #2: cost 5 inf + 0 17.834 * * [simplify]: Extracting #3: cost 8 inf + 0 17.834 * * [simplify]: Extracting #4: cost 6 inf + 2 17.834 * * [simplify]: Extracting #5: cost 0 inf + 494 17.834 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 17.834 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))))))) 17.834 * * * * [progress]: [ 128 / 167 ] simplifiying candidate # 17.835 * [simplify]: Simplifying (sqrt (+ 1 x)) 17.835 * * [simplify]: iters left: 3 (4 enodes) 17.837 * * [simplify]: iters left: 2 (15 enodes) 17.842 * * [simplify]: iters left: 1 (17 enodes) 17.847 * * [simplify]: Extracting #0: cost 1 inf + 0 17.847 * * [simplify]: Extracting #1: cost 3 inf + 0 17.847 * * [simplify]: Extracting #2: cost 6 inf + 0 17.847 * * [simplify]: Extracting #3: cost 2 inf + 86 17.847 * * [simplify]: Extracting #4: cost 1 inf + 168 17.848 * * [simplify]: Extracting #5: cost 0 inf + 250 17.848 * [simplify]: Simplified to (sqrt (+ x 1)) 17.848 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 1) (sqrt (+ x 1))))))) 17.848 * * * * [progress]: [ 129 / 167 ] simplifiying candidate # 17.848 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 17.848 * * [simplify]: iters left: 3 (3 enodes) 17.853 * * [simplify]: iters left: 2 (11 enodes) 17.855 * * [simplify]: iters left: 1 (13 enodes) 17.857 * * [simplify]: Extracting #0: cost 1 inf + 0 17.857 * * [simplify]: Extracting #1: cost 0 inf + 1 17.857 * [simplify]: Simplified to 1 17.857 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ 1 (/ (sqrt (+ 1 x)) (cbrt 1))))))) 17.857 * * * * [progress]: [ 130 / 167 ] simplifiying candidate # 17.857 * [simplify]: Simplifying (sqrt 1) 17.857 * * [simplify]: iters left: 1 (2 enodes) 17.859 * * [simplify]: Extracting #0: cost 1 inf + 0 17.859 * * [simplify]: Extracting #1: cost 0 inf + 1 17.859 * [simplify]: Simplified to 1 17.859 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ 1 (/ (sqrt (+ 1 x)) (sqrt 1))))))) 17.859 * * * * [progress]: [ 131 / 167 ] simplifiying candidate # 17.860 * * * * [progress]: [ 132 / 167 ] simplifiying candidate # 17.860 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 17.860 * * [simplify]: iters left: 6 (8 enodes) 17.862 * * [simplify]: iters left: 5 (30 enodes) 17.869 * * [simplify]: iters left: 4 (51 enodes) 17.878 * * [simplify]: iters left: 3 (85 enodes) 17.901 * * [simplify]: iters left: 2 (112 enodes) 17.922 * * [simplify]: iters left: 1 (117 enodes) 17.939 * * [simplify]: Extracting #0: cost 1 inf + 0 17.939 * * [simplify]: Extracting #1: cost 3 inf + 0 17.939 * * [simplify]: Extracting #2: cost 23 inf + 0 17.939 * * [simplify]: Extracting #3: cost 24 inf + 370 17.940 * * [simplify]: Extracting #4: cost 2 inf + 2115 17.942 * * [simplify]: Extracting #5: cost 0 inf + 2099 17.943 * [simplify]: Simplified to (sqrt (- (fma x x 1) x)) 17.943 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (fma x x 1) x))))))) 17.943 * * * * [progress]: [ 133 / 167 ] simplifiying candidate # 17.944 * [simplify]: Simplifying (sqrt (- 1 x)) 17.944 * * [simplify]: iters left: 3 (4 enodes) 17.946 * * [simplify]: iters left: 2 (16 enodes) 17.952 * * [simplify]: iters left: 1 (21 enodes) 17.958 * * [simplify]: Extracting #0: cost 1 inf + 0 17.958 * * [simplify]: Extracting #1: cost 3 inf + 0 17.958 * * [simplify]: Extracting #2: cost 7 inf + 0 17.958 * * [simplify]: Extracting #3: cost 5 inf + 43 17.958 * * [simplify]: Extracting #4: cost 0 inf + 332 17.958 * [simplify]: Simplified to (sqrt (- 1 x)) 17.959 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))) 17.959 * * * * [progress]: [ 134 / 167 ] simplifiying candidate #real (real->posit16 (/ 1 (sqrt (+ 1 x)))))))))> 17.959 * * * * [progress]: [ 135 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 136 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 137 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 138 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 139 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 140 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 141 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 142 / 167 ] simplifiying candidate # 17.959 * * * * [progress]: [ 143 / 167 ] simplifiying candidate # 17.960 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 17.960 * * [simplify]: iters left: 6 (6 enodes) 17.963 * * [simplify]: iters left: 5 (23 enodes) 17.970 * * [simplify]: iters left: 4 (28 enodes) 17.981 * * [simplify]: Extracting #0: cost 1 inf + 0 17.981 * * [simplify]: Extracting #1: cost 4 inf + 0 17.981 * * [simplify]: Extracting #2: cost 7 inf + 0 17.981 * * [simplify]: Extracting #3: cost 11 inf + 0 17.981 * * [simplify]: Extracting #4: cost 9 inf + 43 17.981 * * [simplify]: Extracting #5: cost 4 inf + 412 17.982 * * [simplify]: Extracting #6: cost 2 inf + 736 17.982 * * [simplify]: Extracting #7: cost 0 inf + 1060 17.982 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 17.982 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (/ 1 (sqrt (+ 1 x))))))) 17.983 * * * * [progress]: [ 144 / 167 ] simplifiying candidate # 17.983 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 17.983 * * [simplify]: iters left: 4 (5 enodes) 17.986 * * [simplify]: iters left: 3 (19 enodes) 17.992 * * [simplify]: iters left: 2 (24 enodes) 17.999 * * [simplify]: Extracting #0: cost 1 inf + 0 17.999 * * [simplify]: Extracting #1: cost 3 inf + 0 17.999 * * [simplify]: Extracting #2: cost 5 inf + 0 17.999 * * [simplify]: Extracting #3: cost 9 inf + 0 17.999 * * [simplify]: Extracting #4: cost 7 inf + 43 17.999 * * [simplify]: Extracting #5: cost 0 inf + 576 17.999 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 18.000 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ 1 (sqrt (+ 1 x))))))) 18.000 * * * * [progress]: [ 145 / 167 ] simplifiying candidate # 18.000 * [simplify]: Simplifying (sqrt 1) 18.000 * * [simplify]: iters left: 1 (2 enodes) 18.002 * * [simplify]: Extracting #0: cost 1 inf + 0 18.002 * * [simplify]: Extracting #1: cost 0 inf + 1 18.002 * [simplify]: Simplified to 1 18.002 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x))))))) 18.002 * * * * [progress]: [ 146 / 167 ] simplifiying candidate # 18.002 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 18.002 * * [simplify]: iters left: 4 (6 enodes) 18.004 * * [simplify]: iters left: 3 (21 enodes) 18.007 * * [simplify]: iters left: 2 (23 enodes) 18.010 * * [simplify]: Extracting #0: cost 1 inf + 0 18.010 * * [simplify]: Extracting #1: cost 3 inf + 0 18.010 * * [simplify]: Extracting #2: cost 6 inf + 0 18.011 * * [simplify]: Extracting #3: cost 7 inf + 1 18.011 * * [simplify]: Extracting #4: cost 1 inf + 370 18.011 * * [simplify]: Extracting #5: cost 0 inf + 492 18.011 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 18.011 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt 1) (sqrt x)))) (/ 1 (sqrt (+ 1 x))))))) 18.011 * * * * [progress]: [ 147 / 167 ] simplifiying candidate # 18.011 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 18.011 * * [simplify]: iters left: 4 (5 enodes) 18.013 * * [simplify]: iters left: 3 (18 enodes) 18.016 * * [simplify]: iters left: 2 (20 enodes) 18.019 * * [simplify]: Extracting #0: cost 1 inf + 0 18.019 * * [simplify]: Extracting #1: cost 3 inf + 0 18.019 * * [simplify]: Extracting #2: cost 6 inf + 0 18.019 * * [simplify]: Extracting #3: cost 7 inf + 1 18.019 * * [simplify]: Extracting #4: cost 0 inf + 492 18.019 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 18.019 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (/ 1 (sqrt (+ 1 x))))))) 18.019 * * * * [progress]: [ 148 / 167 ] simplifiying candidate # 18.019 * [simplify]: Simplifying (sqrt 1) 18.019 * * [simplify]: iters left: 1 (2 enodes) 18.021 * * [simplify]: Extracting #0: cost 1 inf + 0 18.021 * * [simplify]: Extracting #1: cost 0 inf + 1 18.021 * [simplify]: Simplified to 1 18.021 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x))))))) 18.022 * * * * [progress]: [ 149 / 167 ] simplifiying candidate # 18.022 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 18.022 * * [simplify]: iters left: 4 (7 enodes) 18.024 * * [simplify]: iters left: 3 (33 enodes) 18.031 * * [simplify]: iters left: 2 (64 enodes) 18.044 * * [simplify]: iters left: 1 (111 enodes) 18.071 * * [simplify]: Extracting #0: cost 1 inf + 0 18.072 * * [simplify]: Extracting #1: cost 3 inf + 0 18.072 * * [simplify]: Extracting #2: cost 13 inf + 0 18.072 * * [simplify]: Extracting #3: cost 30 inf + 43 18.072 * * [simplify]: Extracting #4: cost 31 inf + 653 18.072 * * [simplify]: Extracting #5: cost 22 inf + 1728 18.073 * * [simplify]: Extracting #6: cost 4 inf + 7912 18.074 * * [simplify]: Extracting #7: cost 0 inf + 9673 18.075 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 18.075 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))) (/ 1 (sqrt (+ 1 x))))))) 18.075 * * * * [progress]: [ 150 / 167 ] simplifiying candidate # 18.075 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 18.075 * * [simplify]: iters left: 5 (6 enodes) 18.078 * * [simplify]: iters left: 4 (21 enodes) 18.082 * * [simplify]: iters left: 3 (29 enodes) 18.087 * * [simplify]: iters left: 2 (33 enodes) 18.092 * * [simplify]: Extracting #0: cost 1 inf + 0 18.092 * * [simplify]: Extracting #1: cost 3 inf + 0 18.092 * * [simplify]: Extracting #2: cost 9 inf + 0 18.092 * * [simplify]: Extracting #3: cost 7 inf + 165 18.092 * * [simplify]: Extracting #4: cost 1 inf + 614 18.092 * * [simplify]: Extracting #5: cost 0 inf + 736 18.092 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 18.092 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x))))))) 18.092 * * * * [progress]: [ 151 / 167 ] simplifiying candidate # 18.093 * [simplify]: Simplifying (- 1 x) 18.093 * * [simplify]: iters left: 2 (3 enodes) 18.094 * * [simplify]: iters left: 1 (13 enodes) 18.096 * * [simplify]: Extracting #0: cost 1 inf + 0 18.096 * * [simplify]: Extracting #1: cost 5 inf + 0 18.096 * * [simplify]: Extracting #2: cost 3 inf + 43 18.096 * * [simplify]: Extracting #3: cost 0 inf + 168 18.097 * [simplify]: Simplified to (- 1 x) 18.097 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (pow (- 1 x) (/ 1 2)) (/ 1 (sqrt (+ 1 x))))))) 18.097 * * * * [progress]: [ 152 / 167 ] simplifiying candidate # 18.097 * * * * [progress]: [ 153 / 167 ] simplifiying candidate # 18.097 * [simplify]: Simplifying (sqrt (- 1 x)) 18.097 * * [simplify]: iters left: 3 (4 enodes) 18.098 * * [simplify]: iters left: 2 (16 enodes) 18.101 * * [simplify]: iters left: 1 (21 enodes) 18.105 * * [simplify]: Extracting #0: cost 1 inf + 0 18.105 * * [simplify]: Extracting #1: cost 3 inf + 0 18.105 * * [simplify]: Extracting #2: cost 7 inf + 0 18.105 * * [simplify]: Extracting #3: cost 5 inf + 43 18.105 * * [simplify]: Extracting #4: cost 0 inf + 332 18.105 * [simplify]: Simplified to (sqrt (- 1 x)) 18.105 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (fabs (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x))))))) 18.105 * * * * [progress]: [ 154 / 167 ] simplifiying candidate # 18.106 * * * * [progress]: [ 155 / 167 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 x)))) (/ 1 (sqrt (+ 1 x)))))))> 18.106 * * * * [progress]: [ 156 / 167 ] simplifiying candidate # 18.106 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 18.106 * * [simplify]: iters left: 6 (8 enodes) 18.111 * * [simplify]: iters left: 5 (37 enodes) 18.124 * * [simplify]: iters left: 4 (58 enodes) 18.142 * * [simplify]: iters left: 3 (78 enodes) 18.162 * * [simplify]: iters left: 2 (82 enodes) 18.180 * * [simplify]: iters left: 1 (98 enodes) 18.196 * * [simplify]: Extracting #0: cost 1 inf + 0 18.196 * * [simplify]: Extracting #1: cost 19 inf + 0 18.197 * * [simplify]: Extracting #2: cost 28 inf + 86 18.197 * * [simplify]: Extracting #3: cost 8 inf + 1667 18.198 * * [simplify]: Extracting #4: cost 0 inf + 2490 18.199 * [simplify]: Simplified to (fma x (* 1/2 x) (- 1 x)) 18.199 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma x (* 1/2 x) (- 1 x))))) 18.199 * * * * [progress]: [ 157 / 167 ] simplifiying candidate # 18.199 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 18.199 * * [simplify]: iters left: 6 (14 enodes) 18.205 * * [simplify]: iters left: 5 (62 enodes) 18.224 * * [simplify]: iters left: 4 (101 enodes) 18.241 * * [simplify]: iters left: 3 (143 enodes) 18.268 * * [simplify]: iters left: 2 (211 enodes) 18.329 * * [simplify]: iters left: 1 (337 enodes) 18.428 * * [simplify]: Extracting #0: cost 1 inf + 0 18.428 * * [simplify]: Extracting #1: cost 27 inf + 0 18.428 * * [simplify]: Extracting #2: cost 88 inf + 2 18.429 * * [simplify]: Extracting #3: cost 96 inf + 1526 18.431 * * [simplify]: Extracting #4: cost 23 inf + 10094 18.435 * * [simplify]: Extracting #5: cost 1 inf + 13507 18.440 * * [simplify]: Extracting #6: cost 0 inf + 13751 18.444 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 18.444 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 18.444 * * * * [progress]: [ 158 / 167 ] simplifiying candidate # 18.445 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 18.445 * * [simplify]: iters left: 6 (14 enodes) 18.450 * * [simplify]: iters left: 5 (62 enodes) 18.470 * * [simplify]: iters left: 4 (101 enodes) 18.489 * * [simplify]: iters left: 3 (143 enodes) 18.511 * * [simplify]: iters left: 2 (211 enodes) 18.567 * * [simplify]: iters left: 1 (337 enodes) 18.713 * * [simplify]: Extracting #0: cost 1 inf + 0 18.713 * * [simplify]: Extracting #1: cost 27 inf + 0 18.713 * * [simplify]: Extracting #2: cost 88 inf + 2 18.714 * * [simplify]: Extracting #3: cost 96 inf + 1526 18.717 * * [simplify]: Extracting #4: cost 23 inf + 10094 18.721 * * [simplify]: Extracting #5: cost 1 inf + 13507 18.725 * * [simplify]: Extracting #6: cost 0 inf + 13751 18.730 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 18.730 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 18.730 * * * * [progress]: [ 159 / 167 ] simplifiying candidate # 18.730 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 18.730 * * [simplify]: iters left: 6 (7 enodes) 18.732 * * [simplify]: iters left: 5 (29 enodes) 18.742 * * [simplify]: iters left: 4 (40 enodes) 18.752 * * [simplify]: iters left: 3 (44 enodes) 18.758 * * [simplify]: Extracting #0: cost 1 inf + 0 18.758 * * [simplify]: Extracting #1: cost 3 inf + 0 18.758 * * [simplify]: Extracting #2: cost 5 inf + 0 18.759 * * [simplify]: Extracting #3: cost 11 inf + 0 18.759 * * [simplify]: Extracting #4: cost 19 inf + 0 18.759 * * [simplify]: Extracting #5: cost 18 inf + 2 18.759 * * [simplify]: Extracting #6: cost 11 inf + 374 18.759 * * [simplify]: Extracting #7: cost 3 inf + 1270 18.759 * * [simplify]: Extracting #8: cost 0 inf + 1926 18.760 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 18.760 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 18.760 * * * * [progress]: [ 160 / 167 ] simplifiying candidate # 18.760 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 18.760 * * [simplify]: iters left: 6 (7 enodes) 18.762 * * [simplify]: iters left: 5 (29 enodes) 18.767 * * [simplify]: iters left: 4 (40 enodes) 18.774 * * [simplify]: iters left: 3 (44 enodes) 18.782 * * [simplify]: Extracting #0: cost 1 inf + 0 18.782 * * [simplify]: Extracting #1: cost 3 inf + 0 18.782 * * [simplify]: Extracting #2: cost 5 inf + 0 18.782 * * [simplify]: Extracting #3: cost 11 inf + 0 18.782 * * [simplify]: Extracting #4: cost 19 inf + 0 18.782 * * [simplify]: Extracting #5: cost 18 inf + 2 18.782 * * [simplify]: Extracting #6: cost 11 inf + 374 18.782 * * [simplify]: Extracting #7: cost 3 inf + 1270 18.783 * * [simplify]: Extracting #8: cost 0 inf + 1926 18.783 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 18.783 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 18.783 * * * * [progress]: [ 161 / 167 ] simplifiying candidate # 18.783 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 18.783 * * [simplify]: iters left: 6 (7 enodes) 18.785 * * [simplify]: iters left: 5 (29 enodes) 18.790 * * [simplify]: iters left: 4 (40 enodes) 18.797 * * [simplify]: iters left: 3 (44 enodes) 18.805 * * [simplify]: Extracting #0: cost 1 inf + 0 18.805 * * [simplify]: Extracting #1: cost 3 inf + 0 18.805 * * [simplify]: Extracting #2: cost 5 inf + 0 18.805 * * [simplify]: Extracting #3: cost 11 inf + 0 18.805 * * [simplify]: Extracting #4: cost 19 inf + 0 18.805 * * [simplify]: Extracting #5: cost 18 inf + 2 18.806 * * [simplify]: Extracting #6: cost 11 inf + 374 18.806 * * [simplify]: Extracting #7: cost 3 inf + 1270 18.806 * * [simplify]: Extracting #8: cost 0 inf + 1926 18.806 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 18.807 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 18.807 * * * * [progress]: [ 162 / 167 ] simplifiying candidate # 18.807 * [simplify]: Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) 18.807 * * [simplify]: iters left: 6 (10 enodes) 18.810 * * [simplify]: iters left: 5 (44 enodes) 18.819 * * [simplify]: iters left: 4 (72 enodes) 18.838 * * [simplify]: iters left: 3 (105 enodes) 18.869 * * [simplify]: iters left: 2 (132 enodes) 18.905 * * [simplify]: iters left: 1 (158 enodes) 18.954 * * [simplify]: Extracting #0: cost 1 inf + 0 18.955 * * [simplify]: Extracting #1: cost 24 inf + 0 18.955 * * [simplify]: Extracting #2: cost 40 inf + 46 18.956 * * [simplify]: Extracting #3: cost 18 inf + 1458 18.958 * * [simplify]: Extracting #4: cost 0 inf + 3333 18.961 * [simplify]: Simplified to (fma (fma 3/8 x -1/2) x 1) 18.961 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (fma (fma 3/8 x -1/2) x 1))))) 18.961 * * * * [progress]: [ 163 / 167 ] simplifiying candidate # 18.962 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 18.962 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) +nan.0)))) 18.962 * * * * [progress]: [ 164 / 167 ] simplifiying candidate # 18.962 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 18.962 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) +nan.0)))) 18.962 * * * * [progress]: [ 165 / 167 ] simplifiying candidate # 18.962 * [simplify]: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 18.963 * * [simplify]: iters left: 6 (10 enodes) 18.970 * * [simplify]: iters left: 5 (44 enodes) 18.979 * * [simplify]: iters left: 4 (66 enodes) 18.992 * * [simplify]: iters left: 3 (116 enodes) 19.037 * * [simplify]: iters left: 2 (223 enodes) 19.124 * * [simplify]: iters left: 1 (310 enodes) 19.248 * * [simplify]: Extracting #0: cost 1 inf + 0 19.249 * * [simplify]: Extracting #1: cost 29 inf + 0 19.249 * * [simplify]: Extracting #2: cost 38 inf + 335 19.252 * * [simplify]: Extracting #3: cost 9 inf + 2479 19.255 * * [simplify]: Extracting #4: cost 1 inf + 3256 19.258 * * [simplify]: Extracting #5: cost 0 inf + 3304 19.261 * [simplify]: Simplified to (fma (fma -1/8 x -1/2) x 1) 19.262 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fma (fma -1/8 x -1/2) x 1) (/ 1 (sqrt (+ 1 x))))))) 19.262 * * * * [progress]: [ 166 / 167 ] simplifiying candidate # 19.262 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 19.262 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* +nan.0 (/ 1 (sqrt (+ 1 x))))))) 19.262 * * * * [progress]: [ 167 / 167 ] simplifiying candidate # 19.262 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 19.263 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* +nan.0 (/ 1 (sqrt (+ 1 x))))))) 19.263 * * * [progress]: adding candidates to table 21.082 * * [progress]: iteration 4 / 4 21.082 * * * [progress]: picking best candidate 21.089 * * * * [pick]: Picked # 21.089 * * * [progress]: localizing error 21.140 * * * [progress]: generating rewritten candidates 21.140 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 21.164 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1) 21.180 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 21.215 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 21.230 * * * [progress]: generating series expansions 21.230 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 21.230 * [backup-simplify]: Simplify (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) into (sqrt (/ (- 1 x) (+ x 1))) 21.230 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 21.230 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 21.230 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 21.230 * [taylor]: Taking taylor expansion of (- 1 x) in x 21.230 * [taylor]: Taking taylor expansion of 1 in x 21.230 * [backup-simplify]: Simplify 1 into 1 21.230 * [taylor]: Taking taylor expansion of x in x 21.230 * [backup-simplify]: Simplify 0 into 0 21.230 * [backup-simplify]: Simplify 1 into 1 21.230 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.230 * [taylor]: Taking taylor expansion of x in x 21.230 * [backup-simplify]: Simplify 0 into 0 21.230 * [backup-simplify]: Simplify 1 into 1 21.230 * [taylor]: Taking taylor expansion of 1 in x 21.230 * [backup-simplify]: Simplify 1 into 1 21.231 * [backup-simplify]: Simplify (- 0) into 0 21.232 * [backup-simplify]: Simplify (+ 1 0) into 1 21.232 * [backup-simplify]: Simplify (+ 0 1) into 1 21.233 * [backup-simplify]: Simplify (/ 1 1) into 1 21.233 * [backup-simplify]: Simplify (sqrt 1) into 1 21.233 * [backup-simplify]: Simplify (- 1) into -1 21.234 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.234 * [backup-simplify]: Simplify (+ 1 0) into 1 21.235 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 21.236 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 21.236 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 21.236 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 21.236 * [taylor]: Taking taylor expansion of (- 1 x) in x 21.236 * [taylor]: Taking taylor expansion of 1 in x 21.236 * [backup-simplify]: Simplify 1 into 1 21.236 * [taylor]: Taking taylor expansion of x in x 21.236 * [backup-simplify]: Simplify 0 into 0 21.236 * [backup-simplify]: Simplify 1 into 1 21.236 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.236 * [taylor]: Taking taylor expansion of x in x 21.236 * [backup-simplify]: Simplify 0 into 0 21.236 * [backup-simplify]: Simplify 1 into 1 21.236 * [taylor]: Taking taylor expansion of 1 in x 21.236 * [backup-simplify]: Simplify 1 into 1 21.237 * [backup-simplify]: Simplify (- 0) into 0 21.237 * [backup-simplify]: Simplify (+ 1 0) into 1 21.238 * [backup-simplify]: Simplify (+ 0 1) into 1 21.238 * [backup-simplify]: Simplify (/ 1 1) into 1 21.238 * [backup-simplify]: Simplify (sqrt 1) into 1 21.239 * [backup-simplify]: Simplify (- 1) into -1 21.239 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.239 * [backup-simplify]: Simplify (+ 1 0) into 1 21.240 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 21.241 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 21.241 * [backup-simplify]: Simplify 1 into 1 21.241 * [backup-simplify]: Simplify -1 into -1 21.242 * [backup-simplify]: Simplify (- 0) into 0 21.242 * [backup-simplify]: Simplify (+ 0 0) into 0 21.243 * [backup-simplify]: Simplify (+ 0 0) into 0 21.244 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 21.245 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 21.245 * [backup-simplify]: Simplify 1/2 into 1/2 21.245 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 21.245 * [backup-simplify]: Simplify (log (exp (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 21.245 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 21.245 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 21.245 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 21.245 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.245 * [taylor]: Taking taylor expansion of 1 in x 21.245 * [backup-simplify]: Simplify 1 into 1 21.245 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.245 * [taylor]: Taking taylor expansion of x in x 21.245 * [backup-simplify]: Simplify 0 into 0 21.245 * [backup-simplify]: Simplify 1 into 1 21.246 * [backup-simplify]: Simplify (/ 1 1) into 1 21.246 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.246 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.246 * [taylor]: Taking taylor expansion of x in x 21.246 * [backup-simplify]: Simplify 0 into 0 21.246 * [backup-simplify]: Simplify 1 into 1 21.246 * [backup-simplify]: Simplify (/ 1 1) into 1 21.247 * [taylor]: Taking taylor expansion of 1 in x 21.247 * [backup-simplify]: Simplify 1 into 1 21.247 * [backup-simplify]: Simplify (- 1) into -1 21.247 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.248 * [backup-simplify]: Simplify (+ 1 0) into 1 21.248 * [backup-simplify]: Simplify (/ -1 1) into -1 21.249 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.250 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.250 * [backup-simplify]: Simplify (- 0) into 0 21.250 * [backup-simplify]: Simplify (+ 1 0) into 1 21.251 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.252 * [backup-simplify]: Simplify (+ 0 1) into 1 21.252 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 21.254 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 21.254 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 21.254 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 21.254 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.254 * [taylor]: Taking taylor expansion of 1 in x 21.254 * [backup-simplify]: Simplify 1 into 1 21.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.254 * [taylor]: Taking taylor expansion of x in x 21.254 * [backup-simplify]: Simplify 0 into 0 21.254 * [backup-simplify]: Simplify 1 into 1 21.254 * [backup-simplify]: Simplify (/ 1 1) into 1 21.254 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.254 * [taylor]: Taking taylor expansion of x in x 21.255 * [backup-simplify]: Simplify 0 into 0 21.255 * [backup-simplify]: Simplify 1 into 1 21.255 * [backup-simplify]: Simplify (/ 1 1) into 1 21.255 * [taylor]: Taking taylor expansion of 1 in x 21.255 * [backup-simplify]: Simplify 1 into 1 21.255 * [backup-simplify]: Simplify (- 1) into -1 21.256 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.256 * [backup-simplify]: Simplify (+ 1 0) into 1 21.257 * [backup-simplify]: Simplify (/ -1 1) into -1 21.257 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.258 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.258 * [backup-simplify]: Simplify (- 0) into 0 21.259 * [backup-simplify]: Simplify (+ 1 0) into 1 21.259 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.260 * [backup-simplify]: Simplify (+ 0 1) into 1 21.261 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 21.262 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 21.263 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.264 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 21.265 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.265 * [backup-simplify]: Simplify (- 0) into 0 21.265 * [backup-simplify]: Simplify (+ 0 0) into 0 21.266 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.267 * [backup-simplify]: Simplify (+ 0 0) into 0 21.268 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 21.271 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 21.272 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 21.275 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 21.275 * [backup-simplify]: Simplify (log (exp (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 21.275 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 21.275 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.275 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.275 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.275 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.275 * [taylor]: Taking taylor expansion of x in x 21.275 * [backup-simplify]: Simplify 0 into 0 21.275 * [backup-simplify]: Simplify 1 into 1 21.276 * [backup-simplify]: Simplify (/ 1 1) into 1 21.276 * [taylor]: Taking taylor expansion of 1 in x 21.276 * [backup-simplify]: Simplify 1 into 1 21.276 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.276 * [taylor]: Taking taylor expansion of 1 in x 21.276 * [backup-simplify]: Simplify 1 into 1 21.276 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.276 * [taylor]: Taking taylor expansion of x in x 21.276 * [backup-simplify]: Simplify 0 into 0 21.276 * [backup-simplify]: Simplify 1 into 1 21.276 * [backup-simplify]: Simplify (/ 1 1) into 1 21.277 * [backup-simplify]: Simplify (+ 1 0) into 1 21.277 * [backup-simplify]: Simplify (- 1) into -1 21.277 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.278 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.278 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.279 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.280 * [backup-simplify]: Simplify (+ 0 1) into 1 21.280 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.281 * [backup-simplify]: Simplify (- 0) into 0 21.281 * [backup-simplify]: Simplify (+ 1 0) into 1 21.282 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 21.284 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 21.284 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.284 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.284 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.284 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.284 * [taylor]: Taking taylor expansion of x in x 21.284 * [backup-simplify]: Simplify 0 into 0 21.284 * [backup-simplify]: Simplify 1 into 1 21.285 * [backup-simplify]: Simplify (/ 1 1) into 1 21.285 * [taylor]: Taking taylor expansion of 1 in x 21.285 * [backup-simplify]: Simplify 1 into 1 21.285 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.285 * [taylor]: Taking taylor expansion of 1 in x 21.285 * [backup-simplify]: Simplify 1 into 1 21.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.285 * [taylor]: Taking taylor expansion of x in x 21.285 * [backup-simplify]: Simplify 0 into 0 21.285 * [backup-simplify]: Simplify 1 into 1 21.285 * [backup-simplify]: Simplify (/ 1 1) into 1 21.286 * [backup-simplify]: Simplify (+ 1 0) into 1 21.286 * [backup-simplify]: Simplify (- 1) into -1 21.287 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.287 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.288 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.289 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.289 * [backup-simplify]: Simplify (+ 0 1) into 1 21.290 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.290 * [backup-simplify]: Simplify (- 0) into 0 21.291 * [backup-simplify]: Simplify (+ 1 0) into 1 21.291 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 21.293 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 21.294 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.295 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 21.296 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.297 * [backup-simplify]: Simplify (+ 0 0) into 0 21.298 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.298 * [backup-simplify]: Simplify (- 0) into 0 21.299 * [backup-simplify]: Simplify (+ 0 0) into 0 21.300 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 21.303 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 21.304 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 21.306 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 21.306 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1) 21.307 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 21.307 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 21.307 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 21.307 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 21.307 * [taylor]: Taking taylor expansion of (- 1 x) in x 21.307 * [taylor]: Taking taylor expansion of 1 in x 21.307 * [backup-simplify]: Simplify 1 into 1 21.307 * [taylor]: Taking taylor expansion of x in x 21.307 * [backup-simplify]: Simplify 0 into 0 21.307 * [backup-simplify]: Simplify 1 into 1 21.307 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.307 * [taylor]: Taking taylor expansion of x in x 21.307 * [backup-simplify]: Simplify 0 into 0 21.307 * [backup-simplify]: Simplify 1 into 1 21.307 * [taylor]: Taking taylor expansion of 1 in x 21.307 * [backup-simplify]: Simplify 1 into 1 21.308 * [backup-simplify]: Simplify (- 0) into 0 21.308 * [backup-simplify]: Simplify (+ 1 0) into 1 21.308 * [backup-simplify]: Simplify (+ 0 1) into 1 21.309 * [backup-simplify]: Simplify (/ 1 1) into 1 21.309 * [backup-simplify]: Simplify (sqrt 1) into 1 21.310 * [backup-simplify]: Simplify (- 1) into -1 21.310 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.311 * [backup-simplify]: Simplify (+ 1 0) into 1 21.311 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 21.312 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 21.312 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 21.312 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 21.312 * [taylor]: Taking taylor expansion of (- 1 x) in x 21.312 * [taylor]: Taking taylor expansion of 1 in x 21.312 * [backup-simplify]: Simplify 1 into 1 21.312 * [taylor]: Taking taylor expansion of x in x 21.312 * [backup-simplify]: Simplify 0 into 0 21.312 * [backup-simplify]: Simplify 1 into 1 21.313 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.313 * [taylor]: Taking taylor expansion of x in x 21.313 * [backup-simplify]: Simplify 0 into 0 21.313 * [backup-simplify]: Simplify 1 into 1 21.313 * [taylor]: Taking taylor expansion of 1 in x 21.313 * [backup-simplify]: Simplify 1 into 1 21.313 * [backup-simplify]: Simplify (- 0) into 0 21.313 * [backup-simplify]: Simplify (+ 1 0) into 1 21.314 * [backup-simplify]: Simplify (+ 0 1) into 1 21.314 * [backup-simplify]: Simplify (/ 1 1) into 1 21.315 * [backup-simplify]: Simplify (sqrt 1) into 1 21.315 * [backup-simplify]: Simplify (- 1) into -1 21.316 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.316 * [backup-simplify]: Simplify (+ 1 0) into 1 21.317 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 21.318 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 21.318 * [backup-simplify]: Simplify 1 into 1 21.318 * [backup-simplify]: Simplify -1 into -1 21.319 * [backup-simplify]: Simplify (- 0) into 0 21.319 * [backup-simplify]: Simplify (+ 0 0) into 0 21.319 * [backup-simplify]: Simplify (+ 0 0) into 0 21.320 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 21.321 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 21.322 * [backup-simplify]: Simplify 1/2 into 1/2 21.322 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 21.322 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 21.322 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 21.322 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 21.322 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 21.322 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.322 * [taylor]: Taking taylor expansion of 1 in x 21.322 * [backup-simplify]: Simplify 1 into 1 21.322 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.322 * [taylor]: Taking taylor expansion of x in x 21.322 * [backup-simplify]: Simplify 0 into 0 21.322 * [backup-simplify]: Simplify 1 into 1 21.323 * [backup-simplify]: Simplify (/ 1 1) into 1 21.323 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.323 * [taylor]: Taking taylor expansion of x in x 21.323 * [backup-simplify]: Simplify 0 into 0 21.323 * [backup-simplify]: Simplify 1 into 1 21.323 * [backup-simplify]: Simplify (/ 1 1) into 1 21.323 * [taylor]: Taking taylor expansion of 1 in x 21.323 * [backup-simplify]: Simplify 1 into 1 21.324 * [backup-simplify]: Simplify (- 1) into -1 21.324 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.325 * [backup-simplify]: Simplify (+ 1 0) into 1 21.325 * [backup-simplify]: Simplify (/ -1 1) into -1 21.325 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.326 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.327 * [backup-simplify]: Simplify (- 0) into 0 21.327 * [backup-simplify]: Simplify (+ 1 0) into 1 21.328 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.328 * [backup-simplify]: Simplify (+ 0 1) into 1 21.337 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 21.339 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 21.339 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 21.339 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 21.339 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.339 * [taylor]: Taking taylor expansion of 1 in x 21.339 * [backup-simplify]: Simplify 1 into 1 21.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.339 * [taylor]: Taking taylor expansion of x in x 21.339 * [backup-simplify]: Simplify 0 into 0 21.339 * [backup-simplify]: Simplify 1 into 1 21.339 * [backup-simplify]: Simplify (/ 1 1) into 1 21.339 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.339 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.340 * [taylor]: Taking taylor expansion of x in x 21.340 * [backup-simplify]: Simplify 0 into 0 21.340 * [backup-simplify]: Simplify 1 into 1 21.340 * [backup-simplify]: Simplify (/ 1 1) into 1 21.340 * [taylor]: Taking taylor expansion of 1 in x 21.340 * [backup-simplify]: Simplify 1 into 1 21.340 * [backup-simplify]: Simplify (- 1) into -1 21.341 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.341 * [backup-simplify]: Simplify (+ 1 0) into 1 21.342 * [backup-simplify]: Simplify (/ -1 1) into -1 21.342 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.343 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.343 * [backup-simplify]: Simplify (- 0) into 0 21.344 * [backup-simplify]: Simplify (+ 1 0) into 1 21.344 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.344 * [backup-simplify]: Simplify (+ 0 1) into 1 21.345 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 21.346 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 21.346 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.347 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 21.347 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.347 * [backup-simplify]: Simplify (- 0) into 0 21.348 * [backup-simplify]: Simplify (+ 0 0) into 0 21.348 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.348 * [backup-simplify]: Simplify (+ 0 0) into 0 21.349 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 21.351 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 21.352 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 21.353 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 x) 2)) (+ (* (/ 1 (sqrt -1)) (/ 1 x)) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 21.353 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 21.353 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 21.353 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.353 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.353 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.353 * [taylor]: Taking taylor expansion of x in x 21.353 * [backup-simplify]: Simplify 0 into 0 21.353 * [backup-simplify]: Simplify 1 into 1 21.354 * [backup-simplify]: Simplify (/ 1 1) into 1 21.354 * [taylor]: Taking taylor expansion of 1 in x 21.354 * [backup-simplify]: Simplify 1 into 1 21.354 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.354 * [taylor]: Taking taylor expansion of 1 in x 21.354 * [backup-simplify]: Simplify 1 into 1 21.354 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.354 * [taylor]: Taking taylor expansion of x in x 21.354 * [backup-simplify]: Simplify 0 into 0 21.354 * [backup-simplify]: Simplify 1 into 1 21.354 * [backup-simplify]: Simplify (/ 1 1) into 1 21.354 * [backup-simplify]: Simplify (+ 1 0) into 1 21.355 * [backup-simplify]: Simplify (- 1) into -1 21.355 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.355 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.355 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.356 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.356 * [backup-simplify]: Simplify (+ 0 1) into 1 21.357 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.357 * [backup-simplify]: Simplify (- 0) into 0 21.357 * [backup-simplify]: Simplify (+ 1 0) into 1 21.358 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 21.359 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 21.359 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.359 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.359 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.359 * [taylor]: Taking taylor expansion of x in x 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 1 into 1 21.359 * [backup-simplify]: Simplify (/ 1 1) into 1 21.359 * [taylor]: Taking taylor expansion of 1 in x 21.359 * [backup-simplify]: Simplify 1 into 1 21.359 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.359 * [taylor]: Taking taylor expansion of 1 in x 21.359 * [backup-simplify]: Simplify 1 into 1 21.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.359 * [taylor]: Taking taylor expansion of x in x 21.359 * [backup-simplify]: Simplify 0 into 0 21.359 * [backup-simplify]: Simplify 1 into 1 21.359 * [backup-simplify]: Simplify (/ 1 1) into 1 21.360 * [backup-simplify]: Simplify (+ 1 0) into 1 21.360 * [backup-simplify]: Simplify (- 1) into -1 21.360 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.360 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.361 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.361 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.361 * [backup-simplify]: Simplify (+ 0 1) into 1 21.362 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.362 * [backup-simplify]: Simplify (- 0) into 0 21.362 * [backup-simplify]: Simplify (+ 1 0) into 1 21.363 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 21.364 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 21.364 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.364 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 21.365 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.365 * [backup-simplify]: Simplify (+ 0 0) into 0 21.366 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.366 * [backup-simplify]: Simplify (- 0) into 0 21.366 * [backup-simplify]: Simplify (+ 0 0) into 0 21.367 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 21.369 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 21.370 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 21.371 * [backup-simplify]: Simplify (+ (* (/ -1/2 (sqrt -1)) (pow (/ 1 (- x)) 2)) (+ (* (/ -1 (sqrt -1)) (/ 1 (- x))) (sqrt -1))) into (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 21.371 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 21.371 * [backup-simplify]: Simplify (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (exp (sqrt (/ (- 1 x) (+ x 1)))) 21.371 * [approximate]: Taking taylor expansion of (exp (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 21.371 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 x) (+ x 1)))) in x 21.371 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 21.371 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 21.371 * [taylor]: Taking taylor expansion of (- 1 x) in x 21.371 * [taylor]: Taking taylor expansion of 1 in x 21.371 * [backup-simplify]: Simplify 1 into 1 21.371 * [taylor]: Taking taylor expansion of x in x 21.371 * [backup-simplify]: Simplify 0 into 0 21.371 * [backup-simplify]: Simplify 1 into 1 21.371 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.371 * [taylor]: Taking taylor expansion of x in x 21.371 * [backup-simplify]: Simplify 0 into 0 21.371 * [backup-simplify]: Simplify 1 into 1 21.371 * [taylor]: Taking taylor expansion of 1 in x 21.372 * [backup-simplify]: Simplify 1 into 1 21.372 * [backup-simplify]: Simplify (- 0) into 0 21.372 * [backup-simplify]: Simplify (+ 1 0) into 1 21.372 * [backup-simplify]: Simplify (+ 0 1) into 1 21.373 * [backup-simplify]: Simplify (/ 1 1) into 1 21.373 * [backup-simplify]: Simplify (sqrt 1) into 1 21.373 * [backup-simplify]: Simplify (- 1) into -1 21.373 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.374 * [backup-simplify]: Simplify (+ 1 0) into 1 21.374 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 21.375 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 21.375 * [backup-simplify]: Simplify (exp 1) into E 21.375 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 x) (+ x 1)))) in x 21.375 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 21.375 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 21.375 * [taylor]: Taking taylor expansion of (- 1 x) in x 21.375 * [taylor]: Taking taylor expansion of 1 in x 21.375 * [backup-simplify]: Simplify 1 into 1 21.375 * [taylor]: Taking taylor expansion of x in x 21.375 * [backup-simplify]: Simplify 0 into 0 21.375 * [backup-simplify]: Simplify 1 into 1 21.375 * [taylor]: Taking taylor expansion of (+ x 1) in x 21.375 * [taylor]: Taking taylor expansion of x in x 21.375 * [backup-simplify]: Simplify 0 into 0 21.375 * [backup-simplify]: Simplify 1 into 1 21.375 * [taylor]: Taking taylor expansion of 1 in x 21.375 * [backup-simplify]: Simplify 1 into 1 21.375 * [backup-simplify]: Simplify (- 0) into 0 21.376 * [backup-simplify]: Simplify (+ 1 0) into 1 21.376 * [backup-simplify]: Simplify (+ 0 1) into 1 21.376 * [backup-simplify]: Simplify (/ 1 1) into 1 21.376 * [backup-simplify]: Simplify (sqrt 1) into 1 21.376 * [backup-simplify]: Simplify (- 1) into -1 21.377 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.377 * [backup-simplify]: Simplify (+ 1 0) into 1 21.378 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 21.378 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 21.378 * [backup-simplify]: Simplify (exp 1) into E 21.378 * [backup-simplify]: Simplify E into E 21.380 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow -1 1) 1)))) into (* -1 E) 21.380 * [backup-simplify]: Simplify (* -1 E) into (* -1 E) 21.380 * [backup-simplify]: Simplify (- 0) into 0 21.380 * [backup-simplify]: Simplify (+ 0 0) into 0 21.381 * [backup-simplify]: Simplify (+ 0 0) into 0 21.381 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 21.382 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 21.384 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into E 21.384 * [backup-simplify]: Simplify E into E 21.384 * [backup-simplify]: Simplify (+ (* E (pow x 2)) (+ (* (* -1 E) x) E)) into (- (+ (* (pow x 2) E) E) (* x E)) 21.384 * [backup-simplify]: Simplify (exp (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 21.384 * [approximate]: Taking taylor expansion of (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 21.384 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 21.384 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 21.384 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 21.384 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.384 * [taylor]: Taking taylor expansion of 1 in x 21.384 * [backup-simplify]: Simplify 1 into 1 21.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.385 * [taylor]: Taking taylor expansion of x in x 21.385 * [backup-simplify]: Simplify 0 into 0 21.385 * [backup-simplify]: Simplify 1 into 1 21.385 * [backup-simplify]: Simplify (/ 1 1) into 1 21.385 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.385 * [taylor]: Taking taylor expansion of x in x 21.385 * [backup-simplify]: Simplify 0 into 0 21.385 * [backup-simplify]: Simplify 1 into 1 21.385 * [backup-simplify]: Simplify (/ 1 1) into 1 21.385 * [taylor]: Taking taylor expansion of 1 in x 21.385 * [backup-simplify]: Simplify 1 into 1 21.385 * [backup-simplify]: Simplify (- 1) into -1 21.386 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.386 * [backup-simplify]: Simplify (+ 1 0) into 1 21.386 * [backup-simplify]: Simplify (/ -1 1) into -1 21.386 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.387 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.387 * [backup-simplify]: Simplify (- 0) into 0 21.387 * [backup-simplify]: Simplify (+ 1 0) into 1 21.388 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.389 * [backup-simplify]: Simplify (+ 0 1) into 1 21.389 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 21.391 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 21.392 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 21.392 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 21.392 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 21.392 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 21.392 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.392 * [taylor]: Taking taylor expansion of 1 in x 21.392 * [backup-simplify]: Simplify 1 into 1 21.392 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.392 * [taylor]: Taking taylor expansion of x in x 21.392 * [backup-simplify]: Simplify 0 into 0 21.392 * [backup-simplify]: Simplify 1 into 1 21.393 * [backup-simplify]: Simplify (/ 1 1) into 1 21.393 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.393 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.393 * [taylor]: Taking taylor expansion of x in x 21.393 * [backup-simplify]: Simplify 0 into 0 21.393 * [backup-simplify]: Simplify 1 into 1 21.393 * [backup-simplify]: Simplify (/ 1 1) into 1 21.393 * [taylor]: Taking taylor expansion of 1 in x 21.393 * [backup-simplify]: Simplify 1 into 1 21.394 * [backup-simplify]: Simplify (- 1) into -1 21.394 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.394 * [backup-simplify]: Simplify (+ 1 0) into 1 21.395 * [backup-simplify]: Simplify (/ -1 1) into -1 21.395 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.396 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.396 * [backup-simplify]: Simplify (- 0) into 0 21.397 * [backup-simplify]: Simplify (+ 1 0) into 1 21.398 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.398 * [backup-simplify]: Simplify (+ 0 1) into 1 21.399 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 21.400 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 21.401 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 21.402 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 21.407 * [backup-simplify]: Simplify (* (exp (sqrt -1)) (+ (* (/ (pow (/ 1 (sqrt -1)) 1) 1)))) into (/ (exp (sqrt -1)) (sqrt -1)) 21.408 * [backup-simplify]: Simplify (/ (exp (sqrt -1)) (sqrt -1)) into (/ (exp (sqrt -1)) (sqrt -1)) 21.409 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.409 * [backup-simplify]: Simplify (- 0) into 0 21.409 * [backup-simplify]: Simplify (+ 0 0) into 0 21.410 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.410 * [backup-simplify]: Simplify (+ 0 0) into 0 21.411 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 21.413 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 21.418 * [backup-simplify]: Simplify (* (exp (sqrt -1)) (+ (* (/ (pow (/ 1 (sqrt -1)) 2) 2)) (* (/ (pow (/ -1/2 (sqrt -1)) 1) 1)))) into (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) 21.422 * [backup-simplify]: Simplify (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) into (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) 21.428 * [backup-simplify]: Simplify (+ (* (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) (pow (/ 1 x) 2)) (+ (* (/ (exp (sqrt -1)) (sqrt -1)) (/ 1 x)) (exp (sqrt -1)))) into (- (+ (exp (sqrt -1)) (/ (exp (sqrt -1)) (* x (sqrt -1)))) (+ (* 1/2 (/ (exp (sqrt -1)) (* (pow x 2) (sqrt -1)))) (* 1/2 (/ (exp (sqrt -1)) (pow x 2))))) 21.428 * [backup-simplify]: Simplify (exp (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 21.428 * [approximate]: Taking taylor expansion of (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 21.428 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 21.428 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.428 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.428 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.428 * [taylor]: Taking taylor expansion of x in x 21.428 * [backup-simplify]: Simplify 0 into 0 21.428 * [backup-simplify]: Simplify 1 into 1 21.428 * [backup-simplify]: Simplify (/ 1 1) into 1 21.428 * [taylor]: Taking taylor expansion of 1 in x 21.428 * [backup-simplify]: Simplify 1 into 1 21.428 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.428 * [taylor]: Taking taylor expansion of 1 in x 21.428 * [backup-simplify]: Simplify 1 into 1 21.429 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.429 * [taylor]: Taking taylor expansion of x in x 21.429 * [backup-simplify]: Simplify 0 into 0 21.429 * [backup-simplify]: Simplify 1 into 1 21.429 * [backup-simplify]: Simplify (/ 1 1) into 1 21.429 * [backup-simplify]: Simplify (+ 1 0) into 1 21.429 * [backup-simplify]: Simplify (- 1) into -1 21.430 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.430 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.430 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.431 * [backup-simplify]: Simplify (+ 0 1) into 1 21.431 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.432 * [backup-simplify]: Simplify (- 0) into 0 21.432 * [backup-simplify]: Simplify (+ 1 0) into 1 21.432 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 21.437 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 21.438 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 21.438 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 21.438 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 21.438 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 21.438 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 21.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.438 * [taylor]: Taking taylor expansion of x in x 21.438 * [backup-simplify]: Simplify 0 into 0 21.438 * [backup-simplify]: Simplify 1 into 1 21.438 * [backup-simplify]: Simplify (/ 1 1) into 1 21.438 * [taylor]: Taking taylor expansion of 1 in x 21.438 * [backup-simplify]: Simplify 1 into 1 21.438 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 21.438 * [taylor]: Taking taylor expansion of 1 in x 21.438 * [backup-simplify]: Simplify 1 into 1 21.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 21.438 * [taylor]: Taking taylor expansion of x in x 21.438 * [backup-simplify]: Simplify 0 into 0 21.438 * [backup-simplify]: Simplify 1 into 1 21.439 * [backup-simplify]: Simplify (/ 1 1) into 1 21.439 * [backup-simplify]: Simplify (+ 1 0) into 1 21.439 * [backup-simplify]: Simplify (- 1) into -1 21.439 * [backup-simplify]: Simplify (+ 0 -1) into -1 21.440 * [backup-simplify]: Simplify (/ 1 -1) into -1 21.440 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 21.440 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.441 * [backup-simplify]: Simplify (+ 0 1) into 1 21.441 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 21.441 * [backup-simplify]: Simplify (- 0) into 0 21.442 * [backup-simplify]: Simplify (+ 1 0) into 1 21.442 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 21.443 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 21.444 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 21.444 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 21.448 * [backup-simplify]: Simplify (* (exp (sqrt -1)) (+ (* (/ (pow (/ -1 (sqrt -1)) 1) 1)))) into (* -1 (/ (exp (sqrt -1)) (sqrt -1))) 21.450 * [backup-simplify]: Simplify (* -1 (/ (exp (sqrt -1)) (sqrt -1))) into (* -1 (/ (exp (sqrt -1)) (sqrt -1))) 21.450 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.450 * [backup-simplify]: Simplify (+ 0 0) into 0 21.451 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 21.451 * [backup-simplify]: Simplify (- 0) into 0 21.451 * [backup-simplify]: Simplify (+ 0 0) into 0 21.452 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 21.454 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 21.459 * [backup-simplify]: Simplify (* (exp (sqrt -1)) (+ (* (/ (pow (/ -1 (sqrt -1)) 2) 2)) (* (/ (pow (/ -1/2 (sqrt -1)) 1) 1)))) into (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) 21.462 * [backup-simplify]: Simplify (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) into (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) 21.469 * [backup-simplify]: Simplify (+ (* (* -1 (* (exp (sqrt -1)) (+ (* 1/2 (/ 1 (sqrt -1))) 1/2))) (pow (/ 1 (- x)) 2)) (+ (* (* -1 (/ (exp (sqrt -1)) (sqrt -1))) (/ 1 (- x))) (exp (sqrt -1)))) into (- (+ (exp (sqrt -1)) (/ (exp (sqrt -1)) (* x (sqrt -1)))) (+ (* 1/2 (/ (exp (sqrt -1)) (* (pow x 2) (sqrt -1)))) (* 1/2 (/ (exp (sqrt -1)) (pow x 2))))) 21.469 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 21.469 * [backup-simplify]: Simplify (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.469 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 21.469 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 21.469 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.469 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 21.469 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.470 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.470 * [backup-simplify]: Simplify 0 into 0 21.470 * [backup-simplify]: Simplify 0 into 0 21.470 * [backup-simplify]: Simplify 0 into 0 21.470 * [backup-simplify]: Simplify 0 into 0 21.470 * [backup-simplify]: Simplify 0 into 0 21.470 * [backup-simplify]: Simplify 0 into 0 21.470 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.470 * [backup-simplify]: Simplify (atan (log (exp (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 21.470 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 21.470 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 21.470 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 21.470 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 21.471 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 21.471 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 21.471 * [backup-simplify]: Simplify 0 into 0 21.471 * [backup-simplify]: Simplify 0 into 0 21.471 * [backup-simplify]: Simplify 0 into 0 21.471 * [backup-simplify]: Simplify 0 into 0 21.471 * [backup-simplify]: Simplify 0 into 0 21.471 * [backup-simplify]: Simplify 0 into 0 21.471 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.472 * [backup-simplify]: Simplify (atan (log (exp (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 21.472 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 21.472 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 21.472 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 21.472 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 21.472 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 21.472 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 21.472 * [backup-simplify]: Simplify 0 into 0 21.472 * [backup-simplify]: Simplify 0 into 0 21.472 * [backup-simplify]: Simplify 0 into 0 21.472 * [backup-simplify]: Simplify 0 into 0 21.473 * [backup-simplify]: Simplify 0 into 0 21.473 * [backup-simplify]: Simplify 0 into 0 21.473 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 21.473 * * * [progress]: simplifying candidates 21.473 * * * * [progress]: [ 1 / 285 ] simplifiying candidate # 21.473 * * * * [progress]: [ 2 / 285 ] simplifiying candidate # 21.473 * * * * [progress]: [ 3 / 285 ] simplifiying candidate # 21.473 * [simplify]: Simplifying (log (* (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 21.474 * * [simplify]: iters left: 6 (11 enodes) 21.479 * * [simplify]: iters left: 5 (40 enodes) 21.491 * * [simplify]: iters left: 4 (47 enodes) 21.505 * * [simplify]: Extracting #0: cost 1 inf + 0 21.505 * * [simplify]: Extracting #1: cost 4 inf + 0 21.505 * * [simplify]: Extracting #2: cost 7 inf + 0 21.506 * * [simplify]: Extracting #3: cost 9 inf + 0 21.506 * * [simplify]: Extracting #4: cost 11 inf + 0 21.506 * * [simplify]: Extracting #5: cost 14 inf + 0 21.506 * * [simplify]: Extracting #6: cost 18 inf + 0 21.506 * * [simplify]: Extracting #7: cost 23 inf + 0 21.506 * * [simplify]: Extracting #8: cost 21 inf + 43 21.506 * * [simplify]: Extracting #9: cost 14 inf + 456 21.507 * * [simplify]: Extracting #10: cost 6 inf + 2272 21.508 * * [simplify]: Extracting #11: cost 1 inf + 4362 21.509 * * [simplify]: Extracting #12: cost 0 inf + 4784 21.510 * [simplify]: Simplified to (log (* (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 21.510 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (+ (log (* (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) (log (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))) 21.510 * * * * [progress]: [ 4 / 285 ] simplifiying candidate # 21.511 * [simplify]: Simplifying (log (sqrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 21.511 * * [simplify]: iters left: 6 (10 enodes) 21.516 * * [simplify]: iters left: 5 (35 enodes) 21.526 * * [simplify]: iters left: 4 (40 enodes) 21.538 * * [simplify]: Extracting #0: cost 1 inf + 0 21.538 * * [simplify]: Extracting #1: cost 3 inf + 0 21.538 * * [simplify]: Extracting #2: cost 5 inf + 0 21.538 * * [simplify]: Extracting #3: cost 7 inf + 0 21.538 * * [simplify]: Extracting #4: cost 10 inf + 0 21.538 * * [simplify]: Extracting #5: cost 14 inf + 0 21.538 * * [simplify]: Extracting #6: cost 19 inf + 0 21.538 * * [simplify]: Extracting #7: cost 18 inf + 2 21.539 * * [simplify]: Extracting #8: cost 9 inf + 498 21.539 * * [simplify]: Extracting #9: cost 4 inf + 1528 21.540 * * [simplify]: Extracting #10: cost 0 inf + 2916 21.541 * [simplify]: Simplified to (log (sqrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 21.541 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (+ (log (sqrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) (log (sqrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))) 21.541 * * * * [progress]: [ 5 / 285 ] simplifiying candidate # 21.541 * [simplify]: Simplifying (log 1) 21.541 * * [simplify]: iters left: 1 (2 enodes) 21.544 * * [simplify]: Extracting #0: cost 1 inf + 0 21.544 * * [simplify]: Extracting #1: cost 0 inf + 1 21.544 * [simplify]: Simplified to 0 21.544 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (+ 0 (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 21.544 * * * * [progress]: [ 6 / 285 ] simplifiying candidate # 21.544 * * * * [progress]: [ 7 / 285 ] simplifiying candidate # 21.544 * [simplify]: Simplifying (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 21.545 * * [simplify]: iters left: 6 (8 enodes) 21.549 * * [simplify]: iters left: 5 (29 enodes) 21.558 * * [simplify]: iters left: 4 (34 enodes) 21.568 * * [simplify]: Extracting #0: cost 1 inf + 0 21.569 * * [simplify]: Extracting #1: cost 3 inf + 0 21.569 * * [simplify]: Extracting #2: cost 6 inf + 0 21.569 * * [simplify]: Extracting #3: cost 10 inf + 0 21.569 * * [simplify]: Extracting #4: cost 15 inf + 0 21.569 * * [simplify]: Extracting #5: cost 14 inf + 2 21.569 * * [simplify]: Extracting #6: cost 6 inf + 416 21.570 * * [simplify]: Extracting #7: cost 0 inf + 1548 21.570 * [simplify]: Simplified to (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 21.570 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (log (exp (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))) 21.570 * * * * [progress]: [ 8 / 285 ] simplifiying candidate # 21.571 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 21.571 * * [simplify]: iters left: 6 (8 enodes) 21.577 * * [simplify]: iters left: 5 (29 enodes) 21.582 * * [simplify]: iters left: 4 (34 enodes) 21.588 * * [simplify]: Extracting #0: cost 1 inf + 0 21.588 * * [simplify]: Extracting #1: cost 3 inf + 0 21.588 * * [simplify]: Extracting #2: cost 6 inf + 0 21.588 * * [simplify]: Extracting #3: cost 10 inf + 0 21.588 * * [simplify]: Extracting #4: cost 15 inf + 0 21.588 * * [simplify]: Extracting #5: cost 14 inf + 2 21.588 * * [simplify]: Extracting #6: cost 6 inf + 416 21.588 * * [simplify]: Extracting #7: cost 0 inf + 1468 21.588 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 21.588 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (log (exp (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))))) 21.589 * * * * [progress]: [ 9 / 285 ] simplifiying candidate # 21.589 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 21.589 * * [simplify]: iters left: 6 (9 enodes) 21.591 * * [simplify]: iters left: 5 (32 enodes) 21.597 * * [simplify]: iters left: 4 (37 enodes) 21.603 * * [simplify]: Extracting #0: cost 1 inf + 0 21.603 * * [simplify]: Extracting #1: cost 4 inf + 0 21.603 * * [simplify]: Extracting #2: cost 8 inf + 0 21.603 * * [simplify]: Extracting #3: cost 12 inf + 0 21.603 * * [simplify]: Extracting #4: cost 17 inf + 0 21.603 * * [simplify]: Extracting #5: cost 15 inf + 43 21.603 * * [simplify]: Extracting #6: cost 10 inf + 292 21.603 * * [simplify]: Extracting #7: cost 4 inf + 904 21.604 * * [simplify]: Extracting #8: cost 0 inf + 1952 21.604 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 21.604 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 21.604 * * * * [progress]: [ 10 / 285 ] simplifiying candidate # 21.604 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 21.604 * * [simplify]: iters left: 6 (9 enodes) 21.607 * * [simplify]: iters left: 5 (32 enodes) 21.613 * * [simplify]: iters left: 4 (37 enodes) 21.624 * * [simplify]: Extracting #0: cost 1 inf + 0 21.624 * * [simplify]: Extracting #1: cost 4 inf + 0 21.624 * * [simplify]: Extracting #2: cost 8 inf + 0 21.624 * * [simplify]: Extracting #3: cost 12 inf + 0 21.624 * * [simplify]: Extracting #4: cost 17 inf + 0 21.624 * * [simplify]: Extracting #5: cost 15 inf + 43 21.625 * * [simplify]: Extracting #6: cost 10 inf + 292 21.625 * * [simplify]: Extracting #7: cost 4 inf + 984 21.626 * * [simplify]: Extracting #8: cost 0 inf + 2032 21.626 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 21.626 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 21.627 * * * * [progress]: [ 11 / 285 ] simplifiying candidate # 21.627 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.627 * * [simplify]: iters left: 6 (9 enodes) 21.631 * * [simplify]: iters left: 5 (32 enodes) 21.642 * * [simplify]: iters left: 4 (37 enodes) 21.653 * * [simplify]: Extracting #0: cost 1 inf + 0 21.653 * * [simplify]: Extracting #1: cost 4 inf + 0 21.653 * * [simplify]: Extracting #2: cost 8 inf + 0 21.653 * * [simplify]: Extracting #3: cost 12 inf + 0 21.653 * * [simplify]: Extracting #4: cost 17 inf + 0 21.653 * * [simplify]: Extracting #5: cost 15 inf + 43 21.653 * * [simplify]: Extracting #6: cost 10 inf + 292 21.654 * * [simplify]: Extracting #7: cost 4 inf + 864 21.654 * * [simplify]: Extracting #8: cost 0 inf + 1792 21.655 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.655 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))))))))) 21.655 * * * * [progress]: [ 12 / 285 ] simplifiying candidate # 21.655 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.655 * * [simplify]: iters left: 6 (8 enodes) 21.659 * * [simplify]: iters left: 5 (29 enodes) 21.668 * * [simplify]: iters left: 4 (34 enodes) 21.673 * * [simplify]: Extracting #0: cost 1 inf + 0 21.673 * * [simplify]: Extracting #1: cost 4 inf + 0 21.673 * * [simplify]: Extracting #2: cost 8 inf + 0 21.674 * * [simplify]: Extracting #3: cost 13 inf + 0 21.674 * * [simplify]: Extracting #4: cost 13 inf + 2 21.674 * * [simplify]: Extracting #5: cost 9 inf + 251 21.674 * * [simplify]: Extracting #6: cost 0 inf + 1468 21.674 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.674 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)))))))) 21.674 * * * * [progress]: [ 13 / 285 ] simplifiying candidate # 21.675 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.675 * * [simplify]: iters left: 6 (8 enodes) 21.677 * * [simplify]: iters left: 5 (29 enodes) 21.681 * * [simplify]: iters left: 4 (34 enodes) 21.686 * * [simplify]: Extracting #0: cost 1 inf + 0 21.687 * * [simplify]: Extracting #1: cost 4 inf + 0 21.687 * * [simplify]: Extracting #2: cost 8 inf + 0 21.687 * * [simplify]: Extracting #3: cost 13 inf + 0 21.687 * * [simplify]: Extracting #4: cost 13 inf + 2 21.687 * * [simplify]: Extracting #5: cost 9 inf + 251 21.687 * * [simplify]: Extracting #6: cost 0 inf + 1468 21.687 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.687 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)))))))) 21.687 * * * * [progress]: [ 14 / 285 ] simplifiying candidate # 21.688 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.688 * * [simplify]: iters left: 6 (9 enodes) 21.691 * * [simplify]: iters left: 5 (32 enodes) 21.698 * * [simplify]: iters left: 4 (37 enodes) 21.708 * * [simplify]: Extracting #0: cost 1 inf + 0 21.708 * * [simplify]: Extracting #1: cost 4 inf + 0 21.709 * * [simplify]: Extracting #2: cost 8 inf + 0 21.709 * * [simplify]: Extracting #3: cost 12 inf + 0 21.709 * * [simplify]: Extracting #4: cost 17 inf + 0 21.709 * * [simplify]: Extracting #5: cost 15 inf + 43 21.709 * * [simplify]: Extracting #6: cost 10 inf + 292 21.709 * * [simplify]: Extracting #7: cost 4 inf + 864 21.709 * * [simplify]: Extracting #8: cost 0 inf + 1792 21.710 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.710 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))))))))) 21.710 * * * * [progress]: [ 15 / 285 ] simplifiying candidate # 21.710 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.710 * * [simplify]: iters left: 6 (8 enodes) 21.712 * * [simplify]: iters left: 5 (29 enodes) 21.717 * * [simplify]: iters left: 4 (34 enodes) 21.722 * * [simplify]: Extracting #0: cost 1 inf + 0 21.722 * * [simplify]: Extracting #1: cost 4 inf + 0 21.722 * * [simplify]: Extracting #2: cost 8 inf + 0 21.722 * * [simplify]: Extracting #3: cost 13 inf + 0 21.722 * * [simplify]: Extracting #4: cost 13 inf + 2 21.722 * * [simplify]: Extracting #5: cost 9 inf + 251 21.722 * * [simplify]: Extracting #6: cost 0 inf + 1468 21.723 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.723 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1))))))) 21.723 * * * * [progress]: [ 16 / 285 ] simplifiying candidate # 21.723 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 21.723 * * [simplify]: iters left: 6 (9 enodes) 21.725 * * [simplify]: iters left: 5 (32 enodes) 21.733 * * [simplify]: iters left: 4 (37 enodes) 21.745 * * [simplify]: Extracting #0: cost 1 inf + 0 21.745 * * [simplify]: Extracting #1: cost 4 inf + 0 21.745 * * [simplify]: Extracting #2: cost 8 inf + 0 21.745 * * [simplify]: Extracting #3: cost 12 inf + 0 21.745 * * [simplify]: Extracting #4: cost 17 inf + 0 21.745 * * [simplify]: Extracting #5: cost 15 inf + 43 21.745 * * [simplify]: Extracting #6: cost 10 inf + 332 21.746 * * [simplify]: Extracting #7: cost 4 inf + 984 21.746 * * [simplify]: Extracting #8: cost 0 inf + 2032 21.747 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 21.747 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 21.747 * * * * [progress]: [ 17 / 285 ] simplifiying candidate # 21.748 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 21.748 * * [simplify]: iters left: 6 (9 enodes) 21.752 * * [simplify]: iters left: 5 (32 enodes) 21.762 * * [simplify]: iters left: 4 (37 enodes) 21.773 * * [simplify]: Extracting #0: cost 1 inf + 0 21.773 * * [simplify]: Extracting #1: cost 4 inf + 0 21.773 * * [simplify]: Extracting #2: cost 8 inf + 0 21.773 * * [simplify]: Extracting #3: cost 12 inf + 0 21.773 * * [simplify]: Extracting #4: cost 17 inf + 0 21.773 * * [simplify]: Extracting #5: cost 15 inf + 43 21.773 * * [simplify]: Extracting #6: cost 10 inf + 332 21.774 * * [simplify]: Extracting #7: cost 4 inf + 1064 21.774 * * [simplify]: Extracting #8: cost 0 inf + 2112 21.775 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 21.775 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 21.775 * * * * [progress]: [ 18 / 285 ] simplifiying candidate # 21.776 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.776 * * [simplify]: iters left: 6 (9 enodes) 21.780 * * [simplify]: iters left: 5 (32 enodes) 21.787 * * [simplify]: iters left: 4 (37 enodes) 21.793 * * [simplify]: Extracting #0: cost 1 inf + 0 21.793 * * [simplify]: Extracting #1: cost 4 inf + 0 21.793 * * [simplify]: Extracting #2: cost 8 inf + 0 21.793 * * [simplify]: Extracting #3: cost 12 inf + 0 21.793 * * [simplify]: Extracting #4: cost 17 inf + 0 21.793 * * [simplify]: Extracting #5: cost 15 inf + 43 21.793 * * [simplify]: Extracting #6: cost 10 inf + 332 21.793 * * [simplify]: Extracting #7: cost 4 inf + 944 21.793 * * [simplify]: Extracting #8: cost 0 inf + 1872 21.794 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.794 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))))))))) 21.794 * * * * [progress]: [ 19 / 285 ] simplifiying candidate # 21.794 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 21.794 * * [simplify]: iters left: 6 (8 enodes) 21.796 * * [simplify]: iters left: 5 (29 enodes) 21.801 * * [simplify]: iters left: 4 (34 enodes) 21.806 * * [simplify]: Extracting #0: cost 1 inf + 0 21.806 * * [simplify]: Extracting #1: cost 4 inf + 0 21.806 * * [simplify]: Extracting #2: cost 8 inf + 0 21.806 * * [simplify]: Extracting #3: cost 13 inf + 0 21.808 * * [simplify]: Extracting #4: cost 13 inf + 2 21.808 * * [simplify]: Extracting #5: cost 9 inf + 291 21.808 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.808 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 21.808 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)))))))) 21.808 * * * * [progress]: [ 20 / 285 ] simplifiying candidate # 21.809 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 21.809 * * [simplify]: iters left: 6 (8 enodes) 21.811 * * [simplify]: iters left: 5 (29 enodes) 21.819 * * [simplify]: iters left: 4 (34 enodes) 21.829 * * [simplify]: Extracting #0: cost 1 inf + 0 21.829 * * [simplify]: Extracting #1: cost 4 inf + 0 21.829 * * [simplify]: Extracting #2: cost 8 inf + 0 21.829 * * [simplify]: Extracting #3: cost 13 inf + 0 21.829 * * [simplify]: Extracting #4: cost 13 inf + 2 21.829 * * [simplify]: Extracting #5: cost 9 inf + 291 21.829 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.830 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 21.830 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)))))))) 21.830 * * * * [progress]: [ 21 / 285 ] simplifiying candidate # 21.830 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.831 * * [simplify]: iters left: 6 (9 enodes) 21.835 * * [simplify]: iters left: 5 (32 enodes) 21.844 * * [simplify]: iters left: 4 (37 enodes) 21.855 * * [simplify]: Extracting #0: cost 1 inf + 0 21.855 * * [simplify]: Extracting #1: cost 4 inf + 0 21.855 * * [simplify]: Extracting #2: cost 8 inf + 0 21.855 * * [simplify]: Extracting #3: cost 12 inf + 0 21.855 * * [simplify]: Extracting #4: cost 17 inf + 0 21.855 * * [simplify]: Extracting #5: cost 15 inf + 43 21.856 * * [simplify]: Extracting #6: cost 10 inf + 332 21.856 * * [simplify]: Extracting #7: cost 4 inf + 944 21.857 * * [simplify]: Extracting #8: cost 0 inf + 1872 21.857 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.857 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))))))))) 21.857 * * * * [progress]: [ 22 / 285 ] simplifiying candidate # 21.858 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 21.858 * * [simplify]: iters left: 6 (8 enodes) 21.862 * * [simplify]: iters left: 5 (29 enodes) 21.867 * * [simplify]: iters left: 4 (34 enodes) 21.873 * * [simplify]: Extracting #0: cost 1 inf + 0 21.873 * * [simplify]: Extracting #1: cost 4 inf + 0 21.873 * * [simplify]: Extracting #2: cost 8 inf + 0 21.873 * * [simplify]: Extracting #3: cost 13 inf + 0 21.873 * * [simplify]: Extracting #4: cost 13 inf + 2 21.873 * * [simplify]: Extracting #5: cost 9 inf + 291 21.873 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.873 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 21.873 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1))))))) 21.874 * * * * [progress]: [ 23 / 285 ] simplifiying candidate # 21.874 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 21.874 * * [simplify]: iters left: 6 (9 enodes) 21.876 * * [simplify]: iters left: 5 (32 enodes) 21.881 * * [simplify]: iters left: 4 (37 enodes) 21.887 * * [simplify]: Extracting #0: cost 1 inf + 0 21.887 * * [simplify]: Extracting #1: cost 4 inf + 0 21.887 * * [simplify]: Extracting #2: cost 8 inf + 0 21.887 * * [simplify]: Extracting #3: cost 12 inf + 0 21.887 * * [simplify]: Extracting #4: cost 17 inf + 0 21.887 * * [simplify]: Extracting #5: cost 15 inf + 43 21.887 * * [simplify]: Extracting #6: cost 10 inf + 292 21.887 * * [simplify]: Extracting #7: cost 4 inf + 864 21.888 * * [simplify]: Extracting #8: cost 0 inf + 1792 21.888 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 21.888 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 21.888 * * * * [progress]: [ 24 / 285 ] simplifiying candidate # 21.888 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 21.888 * * [simplify]: iters left: 6 (9 enodes) 21.890 * * [simplify]: iters left: 5 (32 enodes) 21.900 * * [simplify]: iters left: 4 (37 enodes) 21.910 * * [simplify]: Extracting #0: cost 1 inf + 0 21.910 * * [simplify]: Extracting #1: cost 4 inf + 0 21.910 * * [simplify]: Extracting #2: cost 8 inf + 0 21.910 * * [simplify]: Extracting #3: cost 12 inf + 0 21.910 * * [simplify]: Extracting #4: cost 17 inf + 0 21.911 * * [simplify]: Extracting #5: cost 15 inf + 43 21.911 * * [simplify]: Extracting #6: cost 10 inf + 292 21.911 * * [simplify]: Extracting #7: cost 4 inf + 944 21.912 * * [simplify]: Extracting #8: cost 0 inf + 1872 21.912 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 21.912 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 21.913 * * * * [progress]: [ 25 / 285 ] simplifiying candidate # 21.913 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.913 * * [simplify]: iters left: 6 (9 enodes) 21.917 * * [simplify]: iters left: 5 (32 enodes) 21.927 * * [simplify]: iters left: 4 (37 enodes) 21.941 * * [simplify]: Extracting #0: cost 1 inf + 0 21.942 * * [simplify]: Extracting #1: cost 4 inf + 0 21.942 * * [simplify]: Extracting #2: cost 8 inf + 0 21.942 * * [simplify]: Extracting #3: cost 12 inf + 0 21.942 * * [simplify]: Extracting #4: cost 17 inf + 0 21.942 * * [simplify]: Extracting #5: cost 15 inf + 43 21.942 * * [simplify]: Extracting #6: cost 10 inf + 292 21.943 * * [simplify]: Extracting #7: cost 4 inf + 824 21.943 * * [simplify]: Extracting #8: cost 0 inf + 1632 21.944 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.944 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 21.944 * * * * [progress]: [ 26 / 285 ] simplifiying candidate # 21.944 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.944 * * [simplify]: iters left: 6 (8 enodes) 21.949 * * [simplify]: iters left: 5 (29 enodes) 21.958 * * [simplify]: iters left: 4 (34 enodes) 21.967 * * [simplify]: Extracting #0: cost 1 inf + 0 21.967 * * [simplify]: Extracting #1: cost 4 inf + 0 21.967 * * [simplify]: Extracting #2: cost 8 inf + 0 21.967 * * [simplify]: Extracting #3: cost 13 inf + 0 21.967 * * [simplify]: Extracting #4: cost 13 inf + 2 21.967 * * [simplify]: Extracting #5: cost 9 inf + 251 21.967 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.968 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.968 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1)))))))) 21.968 * * * * [progress]: [ 27 / 285 ] simplifiying candidate # 21.968 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.969 * * [simplify]: iters left: 6 (8 enodes) 21.972 * * [simplify]: iters left: 5 (29 enodes) 21.981 * * [simplify]: iters left: 4 (34 enodes) 21.990 * * [simplify]: Extracting #0: cost 1 inf + 0 21.990 * * [simplify]: Extracting #1: cost 4 inf + 0 21.990 * * [simplify]: Extracting #2: cost 8 inf + 0 21.990 * * [simplify]: Extracting #3: cost 13 inf + 0 21.991 * * [simplify]: Extracting #4: cost 13 inf + 2 21.991 * * [simplify]: Extracting #5: cost 9 inf + 251 21.991 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.991 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.991 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1)))))))) 21.992 * * * * [progress]: [ 28 / 285 ] simplifiying candidate # 21.992 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.992 * * [simplify]: iters left: 6 (9 enodes) 21.996 * * [simplify]: iters left: 5 (32 enodes) 22.006 * * [simplify]: iters left: 4 (37 enodes) 22.017 * * [simplify]: Extracting #0: cost 1 inf + 0 22.018 * * [simplify]: Extracting #1: cost 4 inf + 0 22.018 * * [simplify]: Extracting #2: cost 8 inf + 0 22.018 * * [simplify]: Extracting #3: cost 12 inf + 0 22.018 * * [simplify]: Extracting #4: cost 17 inf + 0 22.018 * * [simplify]: Extracting #5: cost 15 inf + 43 22.018 * * [simplify]: Extracting #6: cost 10 inf + 292 22.019 * * [simplify]: Extracting #7: cost 4 inf + 824 22.019 * * [simplify]: Extracting #8: cost 0 inf + 1632 22.020 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.020 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 22.020 * * * * [progress]: [ 29 / 285 ] simplifiying candidate # 22.020 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.020 * * [simplify]: iters left: 6 (8 enodes) 22.025 * * [simplify]: iters left: 5 (29 enodes) 22.033 * * [simplify]: iters left: 4 (34 enodes) 22.042 * * [simplify]: Extracting #0: cost 1 inf + 0 22.042 * * [simplify]: Extracting #1: cost 4 inf + 0 22.043 * * [simplify]: Extracting #2: cost 8 inf + 0 22.043 * * [simplify]: Extracting #3: cost 13 inf + 0 22.043 * * [simplify]: Extracting #4: cost 13 inf + 2 22.043 * * [simplify]: Extracting #5: cost 9 inf + 251 22.043 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.044 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.044 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (sqrt (- 1 x))) 1))))))) 22.044 * * * * [progress]: [ 30 / 285 ] simplifiying candidate # 22.044 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 22.044 * * [simplify]: iters left: 6 (8 enodes) 22.048 * * [simplify]: iters left: 5 (29 enodes) 22.057 * * [simplify]: iters left: 4 (34 enodes) 22.067 * * [simplify]: Extracting #0: cost 1 inf + 0 22.068 * * [simplify]: Extracting #1: cost 4 inf + 0 22.068 * * [simplify]: Extracting #2: cost 8 inf + 0 22.068 * * [simplify]: Extracting #3: cost 14 inf + 0 22.068 * * [simplify]: Extracting #4: cost 14 inf + 2 22.068 * * [simplify]: Extracting #5: cost 6 inf + 416 22.068 * * [simplify]: Extracting #6: cost 0 inf + 1468 22.069 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 22.069 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (log (exp (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 22.069 * * * * [progress]: [ 31 / 285 ] simplifiying candidate # 22.069 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 22.069 * * [simplify]: iters left: 6 (8 enodes) 22.074 * * [simplify]: iters left: 5 (29 enodes) 22.083 * * [simplify]: iters left: 4 (34 enodes) 22.091 * * [simplify]: Extracting #0: cost 1 inf + 0 22.091 * * [simplify]: Extracting #1: cost 4 inf + 0 22.091 * * [simplify]: Extracting #2: cost 8 inf + 0 22.091 * * [simplify]: Extracting #3: cost 14 inf + 0 22.091 * * [simplify]: Extracting #4: cost 14 inf + 2 22.091 * * [simplify]: Extracting #5: cost 6 inf + 456 22.091 * * [simplify]: Extracting #6: cost 0 inf + 1548 22.093 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 22.093 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) (log (exp (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 22.093 * * * * [progress]: [ 32 / 285 ] simplifiying candidate # 22.093 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 22.093 * * [simplify]: iters left: 6 (8 enodes) 22.095 * * [simplify]: iters left: 5 (29 enodes) 22.100 * * [simplify]: iters left: 4 (34 enodes) 22.105 * * [simplify]: Extracting #0: cost 1 inf + 0 22.105 * * [simplify]: Extracting #1: cost 4 inf + 0 22.105 * * [simplify]: Extracting #2: cost 8 inf + 0 22.105 * * [simplify]: Extracting #3: cost 14 inf + 0 22.105 * * [simplify]: Extracting #4: cost 14 inf + 2 22.106 * * [simplify]: Extracting #5: cost 6 inf + 416 22.106 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.106 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 22.106 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))))))))) 22.106 * * * * [progress]: [ 33 / 285 ] simplifiying candidate # 22.106 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.106 * * [simplify]: iters left: 5 (7 enodes) 22.108 * * [simplify]: iters left: 4 (26 enodes) 22.113 * * [simplify]: iters left: 3 (31 enodes) 22.119 * * [simplify]: Extracting #0: cost 1 inf + 0 22.119 * * [simplify]: Extracting #1: cost 4 inf + 0 22.119 * * [simplify]: Extracting #2: cost 8 inf + 0 22.119 * * [simplify]: Extracting #3: cost 13 inf + 0 22.119 * * [simplify]: Extracting #4: cost 11 inf + 43 22.120 * * [simplify]: Extracting #5: cost 4 inf + 456 22.120 * * [simplify]: Extracting #6: cost 1 inf + 782 22.120 * * [simplify]: Extracting #7: cost 0 inf + 984 22.121 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.121 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 22.121 * * * * [progress]: [ 34 / 285 ] simplifiying candidate # 22.121 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.121 * * [simplify]: iters left: 5 (7 enodes) 22.125 * * [simplify]: iters left: 4 (26 enodes) 22.133 * * [simplify]: iters left: 3 (31 enodes) 22.137 * * [simplify]: Extracting #0: cost 1 inf + 0 22.137 * * [simplify]: Extracting #1: cost 4 inf + 0 22.137 * * [simplify]: Extracting #2: cost 8 inf + 0 22.137 * * [simplify]: Extracting #3: cost 13 inf + 0 22.137 * * [simplify]: Extracting #4: cost 11 inf + 43 22.138 * * [simplify]: Extracting #5: cost 4 inf + 456 22.138 * * [simplify]: Extracting #6: cost 1 inf + 782 22.138 * * [simplify]: Extracting #7: cost 0 inf + 984 22.138 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.138 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 22.138 * * * * [progress]: [ 35 / 285 ] simplifiying candidate # 22.138 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 22.139 * * [simplify]: iters left: 6 (8 enodes) 22.141 * * [simplify]: iters left: 5 (29 enodes) 22.145 * * [simplify]: iters left: 4 (34 enodes) 22.150 * * [simplify]: Extracting #0: cost 1 inf + 0 22.150 * * [simplify]: Extracting #1: cost 4 inf + 0 22.150 * * [simplify]: Extracting #2: cost 8 inf + 0 22.150 * * [simplify]: Extracting #3: cost 14 inf + 0 22.151 * * [simplify]: Extracting #4: cost 14 inf + 2 22.151 * * [simplify]: Extracting #5: cost 6 inf + 416 22.151 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.151 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 22.151 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))))))))) 22.151 * * * * [progress]: [ 36 / 285 ] simplifiying candidate # 22.151 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.151 * * [simplify]: iters left: 5 (7 enodes) 22.153 * * [simplify]: iters left: 4 (26 enodes) 22.158 * * [simplify]: iters left: 3 (31 enodes) 22.163 * * [simplify]: Extracting #0: cost 1 inf + 0 22.163 * * [simplify]: Extracting #1: cost 4 inf + 0 22.163 * * [simplify]: Extracting #2: cost 8 inf + 0 22.164 * * [simplify]: Extracting #3: cost 13 inf + 0 22.164 * * [simplify]: Extracting #4: cost 11 inf + 43 22.164 * * [simplify]: Extracting #5: cost 4 inf + 456 22.164 * * [simplify]: Extracting #6: cost 1 inf + 782 22.164 * * [simplify]: Extracting #7: cost 0 inf + 984 22.164 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.164 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) 1))))))) 22.164 * * * * [progress]: [ 37 / 285 ] simplifiying candidate # 22.165 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 22.165 * * [simplify]: iters left: 6 (10 enodes) 22.168 * * [simplify]: iters left: 5 (35 enodes) 22.173 * * [simplify]: iters left: 4 (41 enodes) 22.181 * * [simplify]: Extracting #0: cost 1 inf + 0 22.182 * * [simplify]: Extracting #1: cost 4 inf + 0 22.182 * * [simplify]: Extracting #2: cost 8 inf + 0 22.182 * * [simplify]: Extracting #3: cost 14 inf + 0 22.182 * * [simplify]: Extracting #4: cost 17 inf + 1 22.182 * * [simplify]: Extracting #5: cost 11 inf + 291 22.182 * * [simplify]: Extracting #6: cost 1 inf + 1789 22.183 * * [simplify]: Extracting #7: cost 0 inf + 1870 22.184 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 22.184 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 22.184 * * * * [progress]: [ 38 / 285 ] simplifiying candidate # 22.184 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 22.184 * * [simplify]: iters left: 6 (10 enodes) 22.190 * * [simplify]: iters left: 5 (35 enodes) 22.202 * * [simplify]: iters left: 4 (41 enodes) 22.213 * * [simplify]: Extracting #0: cost 1 inf + 0 22.213 * * [simplify]: Extracting #1: cost 4 inf + 0 22.213 * * [simplify]: Extracting #2: cost 8 inf + 0 22.213 * * [simplify]: Extracting #3: cost 14 inf + 0 22.213 * * [simplify]: Extracting #4: cost 17 inf + 1 22.213 * * [simplify]: Extracting #5: cost 11 inf + 371 22.213 * * [simplify]: Extracting #6: cost 1 inf + 1869 22.213 * * [simplify]: Extracting #7: cost 0 inf + 1950 22.214 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 22.214 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 22.214 * * * * [progress]: [ 39 / 285 ] simplifiying candidate # 22.214 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 22.214 * * [simplify]: iters left: 6 (10 enodes) 22.217 * * [simplify]: iters left: 5 (35 enodes) 22.222 * * [simplify]: iters left: 4 (41 enodes) 22.228 * * [simplify]: Extracting #0: cost 1 inf + 0 22.228 * * [simplify]: Extracting #1: cost 4 inf + 0 22.228 * * [simplify]: Extracting #2: cost 8 inf + 0 22.228 * * [simplify]: Extracting #3: cost 14 inf + 0 22.228 * * [simplify]: Extracting #4: cost 17 inf + 1 22.228 * * [simplify]: Extracting #5: cost 11 inf + 291 22.229 * * [simplify]: Extracting #6: cost 1 inf + 1629 22.229 * * [simplify]: Extracting #7: cost 0 inf + 1710 22.229 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 22.229 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 22.230 * * * * [progress]: [ 40 / 285 ] simplifiying candidate # 22.230 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 22.230 * * [simplify]: iters left: 6 (9 enodes) 22.233 * * [simplify]: iters left: 5 (32 enodes) 22.238 * * [simplify]: iters left: 4 (38 enodes) 22.246 * * [simplify]: Extracting #0: cost 1 inf + 0 22.246 * * [simplify]: Extracting #1: cost 4 inf + 0 22.246 * * [simplify]: Extracting #2: cost 8 inf + 0 22.246 * * [simplify]: Extracting #3: cost 14 inf + 0 22.247 * * [simplify]: Extracting #4: cost 12 inf + 124 22.247 * * [simplify]: Extracting #5: cost 5 inf + 616 22.247 * * [simplify]: Extracting #6: cost 0 inf + 1386 22.248 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 22.248 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)))))))) 22.248 * * * * [progress]: [ 41 / 285 ] simplifiying candidate # 22.248 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 22.248 * * [simplify]: iters left: 6 (9 enodes) 22.254 * * [simplify]: iters left: 5 (32 enodes) 22.264 * * [simplify]: iters left: 4 (38 enodes) 22.274 * * [simplify]: Extracting #0: cost 1 inf + 0 22.275 * * [simplify]: Extracting #1: cost 4 inf + 0 22.275 * * [simplify]: Extracting #2: cost 8 inf + 0 22.275 * * [simplify]: Extracting #3: cost 14 inf + 0 22.275 * * [simplify]: Extracting #4: cost 12 inf + 124 22.275 * * [simplify]: Extracting #5: cost 5 inf + 616 22.276 * * [simplify]: Extracting #6: cost 0 inf + 1386 22.276 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 22.276 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)))))))) 22.276 * * * * [progress]: [ 42 / 285 ] simplifiying candidate # 22.277 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 22.277 * * [simplify]: iters left: 6 (10 enodes) 22.282 * * [simplify]: iters left: 5 (35 enodes) 22.293 * * [simplify]: iters left: 4 (41 enodes) 22.300 * * [simplify]: Extracting #0: cost 1 inf + 0 22.300 * * [simplify]: Extracting #1: cost 4 inf + 0 22.300 * * [simplify]: Extracting #2: cost 8 inf + 0 22.300 * * [simplify]: Extracting #3: cost 14 inf + 0 22.300 * * [simplify]: Extracting #4: cost 17 inf + 1 22.300 * * [simplify]: Extracting #5: cost 11 inf + 291 22.300 * * [simplify]: Extracting #6: cost 1 inf + 1629 22.301 * * [simplify]: Extracting #7: cost 0 inf + 1710 22.301 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 22.301 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 22.301 * * * * [progress]: [ 43 / 285 ] simplifiying candidate # 22.301 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 22.301 * * [simplify]: iters left: 6 (9 enodes) 22.305 * * [simplify]: iters left: 5 (32 enodes) 22.310 * * [simplify]: iters left: 4 (38 enodes) 22.317 * * [simplify]: Extracting #0: cost 1 inf + 0 22.317 * * [simplify]: Extracting #1: cost 4 inf + 0 22.317 * * [simplify]: Extracting #2: cost 8 inf + 0 22.317 * * [simplify]: Extracting #3: cost 14 inf + 0 22.317 * * [simplify]: Extracting #4: cost 12 inf + 124 22.317 * * [simplify]: Extracting #5: cost 5 inf + 616 22.317 * * [simplify]: Extracting #6: cost 0 inf + 1386 22.318 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 22.318 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) (log (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) 1))))))) 22.318 * * * * [progress]: [ 44 / 285 ] simplifiying candidate # 22.318 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 22.318 * * [simplify]: iters left: 6 (9 enodes) 22.321 * * [simplify]: iters left: 5 (32 enodes) 22.331 * * [simplify]: iters left: 4 (37 enodes) 22.342 * * [simplify]: Extracting #0: cost 1 inf + 0 22.342 * * [simplify]: Extracting #1: cost 4 inf + 0 22.342 * * [simplify]: Extracting #2: cost 8 inf + 0 22.342 * * [simplify]: Extracting #3: cost 14 inf + 0 22.342 * * [simplify]: Extracting #4: cost 17 inf + 1 22.342 * * [simplify]: Extracting #5: cost 15 inf + 44 22.343 * * [simplify]: Extracting #6: cost 7 inf + 657 22.343 * * [simplify]: Extracting #7: cost 1 inf + 1748 22.344 * * [simplify]: Extracting #8: cost 0 inf + 1870 22.344 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 22.344 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 22.344 * * * * [progress]: [ 45 / 285 ] simplifiying candidate # 22.344 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 22.344 * * [simplify]: iters left: 6 (9 enodes) 22.347 * * [simplify]: iters left: 5 (32 enodes) 22.352 * * [simplify]: iters left: 4 (37 enodes) 22.357 * * [simplify]: Extracting #0: cost 1 inf + 0 22.357 * * [simplify]: Extracting #1: cost 4 inf + 0 22.357 * * [simplify]: Extracting #2: cost 8 inf + 0 22.357 * * [simplify]: Extracting #3: cost 14 inf + 0 22.357 * * [simplify]: Extracting #4: cost 17 inf + 1 22.357 * * [simplify]: Extracting #5: cost 15 inf + 44 22.358 * * [simplify]: Extracting #6: cost 7 inf + 737 22.358 * * [simplify]: Extracting #7: cost 1 inf + 1828 22.358 * * [simplify]: Extracting #8: cost 0 inf + 1950 22.359 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 22.359 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) (log (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 22.359 * * * * [progress]: [ 46 / 285 ] simplifiying candidate # 22.359 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 22.359 * * [simplify]: iters left: 6 (9 enodes) 22.361 * * [simplify]: iters left: 5 (32 enodes) 22.367 * * [simplify]: iters left: 4 (37 enodes) 22.372 * * [simplify]: Extracting #0: cost 1 inf + 0 22.372 * * [simplify]: Extracting #1: cost 4 inf + 0 22.372 * * [simplify]: Extracting #2: cost 8 inf + 0 22.372 * * [simplify]: Extracting #3: cost 14 inf + 0 22.372 * * [simplify]: Extracting #4: cost 17 inf + 1 22.372 * * [simplify]: Extracting #5: cost 15 inf + 44 22.373 * * [simplify]: Extracting #6: cost 7 inf + 617 22.373 * * [simplify]: Extracting #7: cost 1 inf + 1588 22.373 * * [simplify]: Extracting #8: cost 0 inf + 1710 22.373 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 22.373 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 22.374 * * * * [progress]: [ 47 / 285 ] simplifiying candidate # 22.374 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 22.374 * * [simplify]: iters left: 6 (8 enodes) 22.376 * * [simplify]: iters left: 5 (29 enodes) 22.381 * * [simplify]: iters left: 4 (34 enodes) 22.386 * * [simplify]: Extracting #0: cost 1 inf + 0 22.386 * * [simplify]: Extracting #1: cost 4 inf + 0 22.386 * * [simplify]: Extracting #2: cost 8 inf + 0 22.386 * * [simplify]: Extracting #3: cost 14 inf + 0 22.386 * * [simplify]: Extracting #4: cost 14 inf + 2 22.386 * * [simplify]: Extracting #5: cost 8 inf + 370 22.387 * * [simplify]: Extracting #6: cost 0 inf + 1386 22.387 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 22.387 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)))))))) 22.387 * * * * [progress]: [ 48 / 285 ] simplifiying candidate # 22.387 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 22.387 * * [simplify]: iters left: 6 (8 enodes) 22.391 * * [simplify]: iters left: 5 (29 enodes) 22.401 * * [simplify]: iters left: 4 (34 enodes) 22.411 * * [simplify]: Extracting #0: cost 1 inf + 0 22.411 * * [simplify]: Extracting #1: cost 4 inf + 0 22.411 * * [simplify]: Extracting #2: cost 8 inf + 0 22.411 * * [simplify]: Extracting #3: cost 14 inf + 0 22.411 * * [simplify]: Extracting #4: cost 14 inf + 2 22.412 * * [simplify]: Extracting #5: cost 8 inf + 370 22.412 * * [simplify]: Extracting #6: cost 0 inf + 1386 22.413 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 22.413 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)))))))) 22.413 * * * * [progress]: [ 49 / 285 ] simplifiying candidate # 22.413 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 22.413 * * [simplify]: iters left: 6 (9 enodes) 22.417 * * [simplify]: iters left: 5 (32 enodes) 22.427 * * [simplify]: iters left: 4 (37 enodes) 22.440 * * [simplify]: Extracting #0: cost 1 inf + 0 22.440 * * [simplify]: Extracting #1: cost 4 inf + 0 22.440 * * [simplify]: Extracting #2: cost 8 inf + 0 22.440 * * [simplify]: Extracting #3: cost 14 inf + 0 22.440 * * [simplify]: Extracting #4: cost 17 inf + 1 22.440 * * [simplify]: Extracting #5: cost 15 inf + 44 22.440 * * [simplify]: Extracting #6: cost 7 inf + 617 22.441 * * [simplify]: Extracting #7: cost 1 inf + 1588 22.442 * * [simplify]: Extracting #8: cost 0 inf + 1710 22.442 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 22.442 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 22.442 * * * * [progress]: [ 50 / 285 ] simplifiying candidate # 22.443 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 22.443 * * [simplify]: iters left: 6 (8 enodes) 22.447 * * [simplify]: iters left: 5 (29 enodes) 22.456 * * [simplify]: iters left: 4 (34 enodes) 22.466 * * [simplify]: Extracting #0: cost 1 inf + 0 22.466 * * [simplify]: Extracting #1: cost 4 inf + 0 22.466 * * [simplify]: Extracting #2: cost 8 inf + 0 22.466 * * [simplify]: Extracting #3: cost 14 inf + 0 22.466 * * [simplify]: Extracting #4: cost 14 inf + 2 22.467 * * [simplify]: Extracting #5: cost 8 inf + 370 22.467 * * [simplify]: Extracting #6: cost 0 inf + 1386 22.467 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 22.468 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (+ 1 (sqrt x))) 1))))))) 22.468 * * * * [progress]: [ 51 / 285 ] simplifiying candidate # 22.468 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 22.468 * * [simplify]: iters left: 6 (8 enodes) 22.472 * * [simplify]: iters left: 5 (29 enodes) 22.482 * * [simplify]: iters left: 4 (34 enodes) 22.491 * * [simplify]: Extracting #0: cost 1 inf + 0 22.491 * * [simplify]: Extracting #1: cost 4 inf + 0 22.492 * * [simplify]: Extracting #2: cost 8 inf + 0 22.492 * * [simplify]: Extracting #3: cost 14 inf + 0 22.492 * * [simplify]: Extracting #4: cost 14 inf + 2 22.492 * * [simplify]: Extracting #5: cost 6 inf + 416 22.492 * * [simplify]: Extracting #6: cost 0 inf + 1468 22.493 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 22.493 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (log (exp (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 22.493 * * * * [progress]: [ 52 / 285 ] simplifiying candidate # 22.493 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 22.493 * * [simplify]: iters left: 6 (8 enodes) 22.497 * * [simplify]: iters left: 5 (29 enodes) 22.506 * * [simplify]: iters left: 4 (34 enodes) 22.516 * * [simplify]: Extracting #0: cost 1 inf + 0 22.516 * * [simplify]: Extracting #1: cost 4 inf + 0 22.517 * * [simplify]: Extracting #2: cost 8 inf + 0 22.517 * * [simplify]: Extracting #3: cost 14 inf + 0 22.517 * * [simplify]: Extracting #4: cost 14 inf + 2 22.517 * * [simplify]: Extracting #5: cost 6 inf + 456 22.517 * * [simplify]: Extracting #6: cost 0 inf + 1548 22.518 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 22.518 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) (log (exp (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 22.518 * * * * [progress]: [ 53 / 285 ] simplifiying candidate # 22.518 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 22.518 * * [simplify]: iters left: 6 (8 enodes) 22.522 * * [simplify]: iters left: 5 (29 enodes) 22.531 * * [simplify]: iters left: 4 (34 enodes) 22.539 * * [simplify]: Extracting #0: cost 1 inf + 0 22.539 * * [simplify]: Extracting #1: cost 4 inf + 0 22.539 * * [simplify]: Extracting #2: cost 8 inf + 0 22.539 * * [simplify]: Extracting #3: cost 14 inf + 0 22.539 * * [simplify]: Extracting #4: cost 14 inf + 2 22.539 * * [simplify]: Extracting #5: cost 6 inf + 416 22.539 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.539 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 22.539 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))))))))) 22.539 * * * * [progress]: [ 54 / 285 ] simplifiying candidate # 22.540 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.540 * * [simplify]: iters left: 5 (7 enodes) 22.541 * * [simplify]: iters left: 4 (26 enodes) 22.546 * * [simplify]: iters left: 3 (31 enodes) 22.550 * * [simplify]: Extracting #0: cost 1 inf + 0 22.550 * * [simplify]: Extracting #1: cost 4 inf + 0 22.551 * * [simplify]: Extracting #2: cost 8 inf + 0 22.551 * * [simplify]: Extracting #3: cost 13 inf + 0 22.551 * * [simplify]: Extracting #4: cost 11 inf + 43 22.551 * * [simplify]: Extracting #5: cost 4 inf + 456 22.551 * * [simplify]: Extracting #6: cost 1 inf + 782 22.551 * * [simplify]: Extracting #7: cost 0 inf + 984 22.551 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.551 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 22.551 * * * * [progress]: [ 55 / 285 ] simplifiying candidate # 22.552 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.552 * * [simplify]: iters left: 5 (7 enodes) 22.554 * * [simplify]: iters left: 4 (26 enodes) 22.558 * * [simplify]: iters left: 3 (31 enodes) 22.562 * * [simplify]: Extracting #0: cost 1 inf + 0 22.563 * * [simplify]: Extracting #1: cost 4 inf + 0 22.565 * * [simplify]: Extracting #2: cost 8 inf + 0 22.565 * * [simplify]: Extracting #3: cost 13 inf + 0 22.565 * * [simplify]: Extracting #4: cost 11 inf + 43 22.565 * * [simplify]: Extracting #5: cost 4 inf + 456 22.566 * * [simplify]: Extracting #6: cost 1 inf + 782 22.566 * * [simplify]: Extracting #7: cost 0 inf + 984 22.566 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.566 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 22.567 * * * * [progress]: [ 56 / 285 ] simplifiying candidate # 22.567 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 22.567 * * [simplify]: iters left: 6 (8 enodes) 22.571 * * [simplify]: iters left: 5 (29 enodes) 22.580 * * [simplify]: iters left: 4 (34 enodes) 22.590 * * [simplify]: Extracting #0: cost 1 inf + 0 22.590 * * [simplify]: Extracting #1: cost 4 inf + 0 22.590 * * [simplify]: Extracting #2: cost 8 inf + 0 22.590 * * [simplify]: Extracting #3: cost 14 inf + 0 22.590 * * [simplify]: Extracting #4: cost 14 inf + 2 22.591 * * [simplify]: Extracting #5: cost 6 inf + 416 22.591 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.592 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 22.592 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))))))))) 22.592 * * * * [progress]: [ 57 / 285 ] simplifiying candidate # 22.592 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.592 * * [simplify]: iters left: 5 (7 enodes) 22.596 * * [simplify]: iters left: 4 (26 enodes) 22.602 * * [simplify]: iters left: 3 (31 enodes) 22.607 * * [simplify]: Extracting #0: cost 1 inf + 0 22.607 * * [simplify]: Extracting #1: cost 4 inf + 0 22.607 * * [simplify]: Extracting #2: cost 8 inf + 0 22.607 * * [simplify]: Extracting #3: cost 13 inf + 0 22.607 * * [simplify]: Extracting #4: cost 11 inf + 43 22.607 * * [simplify]: Extracting #5: cost 4 inf + 456 22.607 * * [simplify]: Extracting #6: cost 1 inf + 782 22.608 * * [simplify]: Extracting #7: cost 0 inf + 984 22.608 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.608 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) 1))))))) 22.608 * * * * [progress]: [ 58 / 285 ] simplifiying candidate # 22.608 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 22.608 * * [simplify]: iters left: 6 (9 enodes) 22.610 * * [simplify]: iters left: 5 (32 enodes) 22.615 * * [simplify]: iters left: 4 (37 enodes) 22.622 * * [simplify]: Extracting #0: cost 1 inf + 0 22.622 * * [simplify]: Extracting #1: cost 4 inf + 0 22.622 * * [simplify]: Extracting #2: cost 8 inf + 0 22.622 * * [simplify]: Extracting #3: cost 12 inf + 0 22.622 * * [simplify]: Extracting #4: cost 17 inf + 0 22.623 * * [simplify]: Extracting #5: cost 15 inf + 43 22.623 * * [simplify]: Extracting #6: cost 10 inf + 292 22.623 * * [simplify]: Extracting #7: cost 4 inf + 864 22.624 * * [simplify]: Extracting #8: cost 0 inf + 1792 22.624 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 22.624 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 22.624 * * * * [progress]: [ 59 / 285 ] simplifiying candidate # 22.625 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 22.625 * * [simplify]: iters left: 6 (9 enodes) 22.629 * * [simplify]: iters left: 5 (32 enodes) 22.639 * * [simplify]: iters left: 4 (37 enodes) 22.650 * * [simplify]: Extracting #0: cost 1 inf + 0 22.650 * * [simplify]: Extracting #1: cost 4 inf + 0 22.650 * * [simplify]: Extracting #2: cost 8 inf + 0 22.650 * * [simplify]: Extracting #3: cost 12 inf + 0 22.650 * * [simplify]: Extracting #4: cost 17 inf + 0 22.650 * * [simplify]: Extracting #5: cost 15 inf + 43 22.650 * * [simplify]: Extracting #6: cost 10 inf + 292 22.651 * * [simplify]: Extracting #7: cost 4 inf + 944 22.651 * * [simplify]: Extracting #8: cost 0 inf + 1872 22.652 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 22.652 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 22.652 * * * * [progress]: [ 60 / 285 ] simplifiying candidate # 22.652 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 22.652 * * [simplify]: iters left: 6 (9 enodes) 22.657 * * [simplify]: iters left: 5 (32 enodes) 22.666 * * [simplify]: iters left: 4 (37 enodes) 22.678 * * [simplify]: Extracting #0: cost 1 inf + 0 22.678 * * [simplify]: Extracting #1: cost 4 inf + 0 22.678 * * [simplify]: Extracting #2: cost 8 inf + 0 22.678 * * [simplify]: Extracting #3: cost 12 inf + 0 22.678 * * [simplify]: Extracting #4: cost 17 inf + 0 22.678 * * [simplify]: Extracting #5: cost 15 inf + 43 22.679 * * [simplify]: Extracting #6: cost 10 inf + 292 22.679 * * [simplify]: Extracting #7: cost 4 inf + 824 22.680 * * [simplify]: Extracting #8: cost 0 inf + 1632 22.680 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.680 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 22.680 * * * * [progress]: [ 61 / 285 ] simplifiying candidate # 22.681 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.681 * * [simplify]: iters left: 6 (8 enodes) 22.685 * * [simplify]: iters left: 5 (29 enodes) 22.694 * * [simplify]: iters left: 4 (34 enodes) 22.704 * * [simplify]: Extracting #0: cost 1 inf + 0 22.704 * * [simplify]: Extracting #1: cost 4 inf + 0 22.704 * * [simplify]: Extracting #2: cost 8 inf + 0 22.704 * * [simplify]: Extracting #3: cost 13 inf + 0 22.706 * * [simplify]: Extracting #4: cost 13 inf + 2 22.706 * * [simplify]: Extracting #5: cost 9 inf + 251 22.707 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.707 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.707 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1)))))))) 22.708 * * * * [progress]: [ 62 / 285 ] simplifiying candidate # 22.708 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.708 * * [simplify]: iters left: 6 (8 enodes) 22.712 * * [simplify]: iters left: 5 (29 enodes) 22.722 * * [simplify]: iters left: 4 (34 enodes) 22.732 * * [simplify]: Extracting #0: cost 1 inf + 0 22.732 * * [simplify]: Extracting #1: cost 4 inf + 0 22.732 * * [simplify]: Extracting #2: cost 8 inf + 0 22.732 * * [simplify]: Extracting #3: cost 13 inf + 0 22.732 * * [simplify]: Extracting #4: cost 13 inf + 2 22.732 * * [simplify]: Extracting #5: cost 9 inf + 251 22.733 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.733 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.733 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1)))))))) 22.733 * * * * [progress]: [ 63 / 285 ] simplifiying candidate # 22.734 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 22.734 * * [simplify]: iters left: 6 (9 enodes) 22.738 * * [simplify]: iters left: 5 (32 enodes) 22.748 * * [simplify]: iters left: 4 (37 enodes) 22.759 * * [simplify]: Extracting #0: cost 1 inf + 0 22.759 * * [simplify]: Extracting #1: cost 4 inf + 0 22.759 * * [simplify]: Extracting #2: cost 8 inf + 0 22.759 * * [simplify]: Extracting #3: cost 12 inf + 0 22.759 * * [simplify]: Extracting #4: cost 17 inf + 0 22.760 * * [simplify]: Extracting #5: cost 15 inf + 43 22.760 * * [simplify]: Extracting #6: cost 10 inf + 292 22.760 * * [simplify]: Extracting #7: cost 4 inf + 824 22.761 * * [simplify]: Extracting #8: cost 0 inf + 1632 22.761 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.761 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (log (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 22.761 * * * * [progress]: [ 64 / 285 ] simplifiying candidate # 22.762 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.762 * * [simplify]: iters left: 6 (8 enodes) 22.766 * * [simplify]: iters left: 5 (29 enodes) 22.776 * * [simplify]: iters left: 4 (34 enodes) 22.786 * * [simplify]: Extracting #0: cost 1 inf + 0 22.786 * * [simplify]: Extracting #1: cost 4 inf + 0 22.786 * * [simplify]: Extracting #2: cost 8 inf + 0 22.786 * * [simplify]: Extracting #3: cost 13 inf + 0 22.786 * * [simplify]: Extracting #4: cost 13 inf + 2 22.786 * * [simplify]: Extracting #5: cost 9 inf + 251 22.787 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.787 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.787 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) (log (exp (/ (sqrt (sqrt (- 1 x))) 1))))))) 22.787 * * * * [progress]: [ 65 / 285 ] simplifiying candidate # 22.788 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 22.788 * * [simplify]: iters left: 6 (8 enodes) 22.792 * * [simplify]: iters left: 5 (29 enodes) 22.801 * * [simplify]: iters left: 4 (34 enodes) 22.811 * * [simplify]: Extracting #0: cost 1 inf + 0 22.811 * * [simplify]: Extracting #1: cost 4 inf + 0 22.811 * * [simplify]: Extracting #2: cost 8 inf + 0 22.811 * * [simplify]: Extracting #3: cost 14 inf + 0 22.811 * * [simplify]: Extracting #4: cost 14 inf + 2 22.811 * * [simplify]: Extracting #5: cost 6 inf + 416 22.812 * * [simplify]: Extracting #6: cost 0 inf + 1468 22.812 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 22.812 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) (log (exp (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))))))))) 22.812 * * * * [progress]: [ 66 / 285 ] simplifiying candidate # 22.813 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 22.813 * * [simplify]: iters left: 6 (8 enodes) 22.817 * * [simplify]: iters left: 5 (29 enodes) 22.826 * * [simplify]: iters left: 4 (34 enodes) 22.837 * * [simplify]: Extracting #0: cost 1 inf + 0 22.837 * * [simplify]: Extracting #1: cost 4 inf + 0 22.837 * * [simplify]: Extracting #2: cost 8 inf + 0 22.837 * * [simplify]: Extracting #3: cost 14 inf + 0 22.837 * * [simplify]: Extracting #4: cost 14 inf + 2 22.837 * * [simplify]: Extracting #5: cost 6 inf + 456 22.838 * * [simplify]: Extracting #6: cost 0 inf + 1548 22.838 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 22.838 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) (log (exp (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))))))))) 22.838 * * * * [progress]: [ 67 / 285 ] simplifiying candidate # 22.839 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 22.839 * * [simplify]: iters left: 6 (8 enodes) 22.841 * * [simplify]: iters left: 5 (29 enodes) 22.846 * * [simplify]: iters left: 4 (34 enodes) 22.851 * * [simplify]: Extracting #0: cost 1 inf + 0 22.852 * * [simplify]: Extracting #1: cost 4 inf + 0 22.852 * * [simplify]: Extracting #2: cost 8 inf + 0 22.852 * * [simplify]: Extracting #3: cost 14 inf + 0 22.852 * * [simplify]: Extracting #4: cost 14 inf + 2 22.852 * * [simplify]: Extracting #5: cost 6 inf + 416 22.852 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.852 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 22.852 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (log (exp (/ 1 (sqrt (sqrt (+ 1 x)))))))))) 22.852 * * * * [progress]: [ 68 / 285 ] simplifiying candidate # 22.853 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.853 * * [simplify]: iters left: 5 (7 enodes) 22.857 * * [simplify]: iters left: 4 (26 enodes) 22.862 * * [simplify]: iters left: 3 (31 enodes) 22.866 * * [simplify]: Extracting #0: cost 1 inf + 0 22.866 * * [simplify]: Extracting #1: cost 4 inf + 0 22.866 * * [simplify]: Extracting #2: cost 8 inf + 0 22.866 * * [simplify]: Extracting #3: cost 13 inf + 0 22.867 * * [simplify]: Extracting #4: cost 11 inf + 43 22.867 * * [simplify]: Extracting #5: cost 4 inf + 456 22.867 * * [simplify]: Extracting #6: cost 1 inf + 782 22.867 * * [simplify]: Extracting #7: cost 0 inf + 984 22.867 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.867 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ 1 (sqrt 1)))))))) 22.867 * * * * [progress]: [ 69 / 285 ] simplifiying candidate # 22.868 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.868 * * [simplify]: iters left: 5 (7 enodes) 22.870 * * [simplify]: iters left: 4 (26 enodes) 22.874 * * [simplify]: iters left: 3 (31 enodes) 22.879 * * [simplify]: Extracting #0: cost 1 inf + 0 22.879 * * [simplify]: Extracting #1: cost 4 inf + 0 22.879 * * [simplify]: Extracting #2: cost 8 inf + 0 22.879 * * [simplify]: Extracting #3: cost 13 inf + 0 22.879 * * [simplify]: Extracting #4: cost 11 inf + 43 22.879 * * [simplify]: Extracting #5: cost 4 inf + 456 22.879 * * [simplify]: Extracting #6: cost 1 inf + 782 22.880 * * [simplify]: Extracting #7: cost 0 inf + 984 22.880 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.880 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ 1 (sqrt 1)))))))) 22.880 * * * * [progress]: [ 70 / 285 ] simplifiying candidate # 22.880 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 22.880 * * [simplify]: iters left: 6 (8 enodes) 22.883 * * [simplify]: iters left: 5 (29 enodes) 22.887 * * [simplify]: iters left: 4 (34 enodes) 22.893 * * [simplify]: Extracting #0: cost 1 inf + 0 22.893 * * [simplify]: Extracting #1: cost 4 inf + 0 22.893 * * [simplify]: Extracting #2: cost 8 inf + 0 22.893 * * [simplify]: Extracting #3: cost 14 inf + 0 22.893 * * [simplify]: Extracting #4: cost 14 inf + 2 22.893 * * [simplify]: Extracting #5: cost 6 inf + 416 22.893 * * [simplify]: Extracting #6: cost 0 inf + 1308 22.894 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 22.894 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) (log (exp (/ 1 (sqrt (sqrt (+ 1 x)))))))))) 22.894 * * * * [progress]: [ 71 / 285 ] simplifiying candidate # 22.894 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.894 * * [simplify]: iters left: 5 (7 enodes) 22.896 * * [simplify]: iters left: 4 (26 enodes) 22.901 * * [simplify]: iters left: 3 (31 enodes) 22.906 * * [simplify]: Extracting #0: cost 1 inf + 0 22.906 * * [simplify]: Extracting #1: cost 4 inf + 0 22.906 * * [simplify]: Extracting #2: cost 8 inf + 0 22.906 * * [simplify]: Extracting #3: cost 13 inf + 0 22.906 * * [simplify]: Extracting #4: cost 11 inf + 43 22.906 * * [simplify]: Extracting #5: cost 4 inf + 456 22.906 * * [simplify]: Extracting #6: cost 1 inf + 782 22.906 * * [simplify]: Extracting #7: cost 0 inf + 984 22.906 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.906 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ 1 1))))))) 22.907 * * * * [progress]: [ 72 / 285 ] simplifiying candidate # 22.907 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 22.907 * * [simplify]: iters left: 5 (7 enodes) 22.909 * * [simplify]: iters left: 4 (26 enodes) 22.913 * * [simplify]: iters left: 3 (31 enodes) 22.918 * * [simplify]: Extracting #0: cost 1 inf + 0 22.918 * * [simplify]: Extracting #1: cost 4 inf + 0 22.918 * * [simplify]: Extracting #2: cost 8 inf + 0 22.918 * * [simplify]: Extracting #3: cost 13 inf + 0 22.918 * * [simplify]: Extracting #4: cost 11 inf + 43 22.918 * * [simplify]: Extracting #5: cost 4 inf + 456 22.918 * * [simplify]: Extracting #6: cost 1 inf + 782 22.919 * * [simplify]: Extracting #7: cost 0 inf + 984 22.919 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 22.919 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp 1)))))) 22.919 * * * * [progress]: [ 73 / 285 ] simplifiying candidate # 22.919 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 22.919 * * [simplify]: iters left: 5 (5 enodes) 22.921 * * [simplify]: iters left: 4 (18 enodes) 22.924 * * [simplify]: iters left: 3 (20 enodes) 22.927 * * [simplify]: Extracting #0: cost 1 inf + 0 22.927 * * [simplify]: Extracting #1: cost 4 inf + 0 22.927 * * [simplify]: Extracting #2: cost 5 inf + 1 22.927 * * [simplify]: Extracting #3: cost 7 inf + 1 22.927 * * [simplify]: Extracting #4: cost 0 inf + 494 22.927 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 22.927 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (log (exp (sqrt (- 1 x)))))))) 22.927 * * * * [progress]: [ 74 / 285 ] simplifiying candidate # 22.927 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 22.928 * * [simplify]: iters left: 6 (8 enodes) 22.930 * * [simplify]: iters left: 5 (30 enodes) 22.939 * * [simplify]: iters left: 4 (51 enodes) 22.958 * * [simplify]: iters left: 3 (85 enodes) 22.988 * * [simplify]: iters left: 2 (112 enodes) 23.018 * * [simplify]: iters left: 1 (117 enodes) 23.036 * * [simplify]: Extracting #0: cost 1 inf + 0 23.036 * * [simplify]: Extracting #1: cost 3 inf + 0 23.036 * * [simplify]: Extracting #2: cost 23 inf + 0 23.036 * * [simplify]: Extracting #3: cost 24 inf + 370 23.037 * * [simplify]: Extracting #4: cost 2 inf + 2115 23.038 * * [simplify]: Extracting #5: cost 0 inf + 2099 23.038 * [simplify]: Simplified to (sqrt (- (fma x x 1) x)) 23.038 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- (fma x x 1) x)) (log (exp (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))))))))) 23.038 * * * * [progress]: [ 75 / 285 ] simplifiying candidate # 23.039 * [simplify]: Simplifying (sqrt (- 1 x)) 23.039 * * [simplify]: iters left: 3 (4 enodes) 23.040 * * [simplify]: iters left: 2 (16 enodes) 23.043 * * [simplify]: iters left: 1 (21 enodes) 23.046 * * [simplify]: Extracting #0: cost 1 inf + 0 23.047 * * [simplify]: Extracting #1: cost 3 inf + 0 23.047 * * [simplify]: Extracting #2: cost 7 inf + 0 23.047 * * [simplify]: Extracting #3: cost 5 inf + 43 23.047 * * [simplify]: Extracting #4: cost 0 inf + 332 23.047 * [simplify]: Simplified to (sqrt (- 1 x)) 23.047 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (log (exp (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))))))))) 23.047 * * * * [progress]: [ 76 / 285 ] simplifiying candidate # 23.047 * * * * [progress]: [ 77 / 285 ] simplifiying candidate # 23.047 * [simplify]: Simplifying (sqrt (- 1 x)) 23.047 * * [simplify]: iters left: 3 (4 enodes) 23.049 * * [simplify]: iters left: 2 (16 enodes) 23.051 * * [simplify]: iters left: 1 (21 enodes) 23.055 * * [simplify]: Extracting #0: cost 1 inf + 0 23.055 * * [simplify]: Extracting #1: cost 3 inf + 0 23.055 * * [simplify]: Extracting #2: cost 7 inf + 0 23.055 * * [simplify]: Extracting #3: cost 5 inf + 43 23.055 * * [simplify]: Extracting #4: cost 0 inf + 332 23.055 * [simplify]: Simplified to (sqrt (- 1 x)) 23.055 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 23.055 * * * * [progress]: [ 78 / 285 ] simplifiying candidate # 23.055 * * * * [progress]: [ 79 / 285 ] simplifiying candidate # 23.055 * * * * [progress]: [ 80 / 285 ] simplifiying candidate # 23.055 * * * * [progress]: [ 81 / 285 ] simplifiying candidate # 23.055 * * * * [progress]: [ 82 / 285 ] simplifiying candidate # 23.055 * * * * [progress]: [ 83 / 285 ] simplifiying candidate # 23.055 * * * * [progress]: [ 84 / 285 ] simplifiying candidate #real (real->posit16 (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 23.056 * * * * [progress]: [ 85 / 285 ] simplifiying candidate # 23.056 * * * * [progress]: [ 86 / 285 ] simplifiying candidate # 23.056 * * * * [progress]: [ 87 / 285 ] simplifiying candidate # 23.056 * * * * [progress]: [ 88 / 285 ] simplifiying candidate # 23.056 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 23.056 * * [simplify]: iters left: 6 (9 enodes) 23.058 * * [simplify]: iters left: 5 (34 enodes) 23.066 * * [simplify]: iters left: 4 (42 enodes) 23.072 * * [simplify]: Extracting #0: cost 1 inf + 0 23.072 * * [simplify]: Extracting #1: cost 5 inf + 0 23.072 * * [simplify]: Extracting #2: cost 10 inf + 0 23.072 * * [simplify]: Extracting #3: cost 14 inf + 0 23.072 * * [simplify]: Extracting #4: cost 19 inf + 0 23.072 * * [simplify]: Extracting #5: cost 17 inf + 43 23.073 * * [simplify]: Extracting #6: cost 13 inf + 250 23.073 * * [simplify]: Extracting #7: cost 5 inf + 1146 23.073 * * [simplify]: Extracting #8: cost 0 inf + 2256 23.073 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 23.073 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))))) 23.074 * * * * [progress]: [ 89 / 285 ] simplifiying candidate # 23.074 * * * * [progress]: [ 90 / 285 ] simplifiying candidate # 23.074 * * * * [progress]: [ 91 / 285 ] simplifiying candidate # 23.074 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 23.074 * * [simplify]: iters left: 6 (11 enodes) 23.077 * * [simplify]: iters left: 5 (43 enodes) 23.091 * * [simplify]: iters left: 4 (110 enodes) 23.125 * * [simplify]: iters left: 3 (234 enodes) 23.265 * * [simplify]: Extracting #0: cost 1 inf + 0 23.266 * * [simplify]: Extracting #1: cost 51 inf + 0 23.267 * * [simplify]: Extracting #2: cost 129 inf + 2 23.268 * * [simplify]: Extracting #3: cost 139 inf + 211 23.270 * * [simplify]: Extracting #4: cost 110 inf + 3769 23.280 * * [simplify]: Extracting #5: cost 20 inf + 23121 23.294 * * [simplify]: Extracting #6: cost 0 inf + 29048 23.308 * [simplify]: Simplified to (/ (/ (- 1 x) (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) 23.308 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (cbrt (/ (/ (- 1 x) (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))))) 23.308 * * * * [progress]: [ 92 / 285 ] simplifiying candidate # 23.308 * * * * [progress]: [ 93 / 285 ] simplifiying candidate # 23.308 * * * * [progress]: [ 94 / 285 ] simplifiying candidate # 23.308 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 23.308 * * [simplify]: iters left: 4 (5 enodes) 23.312 * * [simplify]: iters left: 3 (23 enodes) 23.319 * * [simplify]: iters left: 2 (34 enodes) 23.324 * * [simplify]: iters left: 1 (38 enodes) 23.330 * * [simplify]: Extracting #0: cost 1 inf + 0 23.330 * * [simplify]: Extracting #1: cost 7 inf + 0 23.330 * * [simplify]: Extracting #2: cost 15 inf + 0 23.330 * * [simplify]: Extracting #3: cost 14 inf + 2 23.330 * * [simplify]: Extracting #4: cost 8 inf + 292 23.331 * * [simplify]: Extracting #5: cost 0 inf + 1068 23.331 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 23.331 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ x 1)))))))) 23.331 * * * * [progress]: [ 95 / 285 ] simplifiying candidate # 23.331 * * * * [progress]: [ 96 / 285 ] simplifiying candidate # 23.331 * * * * [progress]: [ 97 / 285 ] simplifiying candidate # 23.331 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.331 * * [simplify]: iters left: 6 (11 enodes) 23.334 * * [simplify]: iters left: 5 (44 enodes) 23.341 * * [simplify]: iters left: 4 (64 enodes) 23.354 * * [simplify]: iters left: 3 (71 enodes) 23.374 * * [simplify]: iters left: 2 (74 enodes) 23.389 * * [simplify]: Extracting #0: cost 1 inf + 0 23.389 * * [simplify]: Extracting #1: cost 11 inf + 0 23.389 * * [simplify]: Extracting #2: cost 22 inf + 0 23.389 * * [simplify]: Extracting #3: cost 26 inf + 0 23.389 * * [simplify]: Extracting #4: cost 31 inf + 0 23.390 * * [simplify]: Extracting #5: cost 30 inf + 2 23.390 * * [simplify]: Extracting #6: cost 15 inf + 1750 23.391 * * [simplify]: Extracting #7: cost 1 inf + 6298 23.391 * * [simplify]: Extracting #8: cost 0 inf + 6700 23.392 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 23.392 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))))) 23.393 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 23.393 * * [simplify]: iters left: 6 (9 enodes) 23.395 * * [simplify]: iters left: 5 (32 enodes) 23.401 * * [simplify]: iters left: 4 (37 enodes) 23.406 * * [simplify]: Extracting #0: cost 1 inf + 0 23.406 * * [simplify]: Extracting #1: cost 4 inf + 0 23.406 * * [simplify]: Extracting #2: cost 8 inf + 0 23.406 * * [simplify]: Extracting #3: cost 12 inf + 0 23.406 * * [simplify]: Extracting #4: cost 17 inf + 0 23.407 * * [simplify]: Extracting #5: cost 15 inf + 43 23.407 * * [simplify]: Extracting #6: cost 10 inf + 292 23.407 * * [simplify]: Extracting #7: cost 4 inf + 904 23.407 * * [simplify]: Extracting #8: cost 0 inf + 1952 23.407 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 23.407 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))))) 23.408 * * * * [progress]: [ 98 / 285 ] simplifiying candidate # 23.408 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 23.408 * * [simplify]: iters left: 6 (11 enodes) 23.414 * * [simplify]: iters left: 5 (41 enodes) 23.426 * * [simplify]: iters left: 4 (50 enodes) 23.440 * * [simplify]: iters left: 3 (53 enodes) 23.456 * * [simplify]: Extracting #0: cost 1 inf + 0 23.456 * * [simplify]: Extracting #1: cost 7 inf + 0 23.456 * * [simplify]: Extracting #2: cost 15 inf + 0 23.456 * * [simplify]: Extracting #3: cost 20 inf + 0 23.456 * * [simplify]: Extracting #4: cost 25 inf + 0 23.456 * * [simplify]: Extracting #5: cost 24 inf + 2 23.457 * * [simplify]: Extracting #6: cost 8 inf + 1672 23.458 * * [simplify]: Extracting #7: cost 1 inf + 3886 23.459 * * [simplify]: Extracting #8: cost 0 inf + 4288 23.460 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 23.460 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))))) 23.460 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 23.461 * * [simplify]: iters left: 6 (9 enodes) 23.465 * * [simplify]: iters left: 5 (32 enodes) 23.475 * * [simplify]: iters left: 4 (37 enodes) 23.486 * * [simplify]: Extracting #0: cost 1 inf + 0 23.486 * * [simplify]: Extracting #1: cost 4 inf + 0 23.486 * * [simplify]: Extracting #2: cost 8 inf + 0 23.486 * * [simplify]: Extracting #3: cost 12 inf + 0 23.486 * * [simplify]: Extracting #4: cost 17 inf + 0 23.486 * * [simplify]: Extracting #5: cost 15 inf + 43 23.487 * * [simplify]: Extracting #6: cost 10 inf + 292 23.487 * * [simplify]: Extracting #7: cost 4 inf + 984 23.487 * * [simplify]: Extracting #8: cost 0 inf + 2032 23.488 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 23.488 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))))) 23.488 * * * * [progress]: [ 99 / 285 ] simplifiying candidate # 23.489 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 23.489 * * [simplify]: iters left: 6 (10 enodes) 23.494 * * [simplify]: iters left: 5 (37 enodes) 23.506 * * [simplify]: iters left: 4 (46 enodes) 23.521 * * [simplify]: iters left: 3 (49 enodes) 23.535 * * [simplify]: Extracting #0: cost 1 inf + 0 23.536 * * [simplify]: Extracting #1: cost 7 inf + 0 23.536 * * [simplify]: Extracting #2: cost 14 inf + 0 23.536 * * [simplify]: Extracting #3: cost 18 inf + 0 23.536 * * [simplify]: Extracting #4: cost 23 inf + 0 23.536 * * [simplify]: Extracting #5: cost 21 inf + 43 23.537 * * [simplify]: Extracting #6: cost 4 inf + 2636 23.538 * * [simplify]: Extracting #7: cost 0 inf + 3564 23.539 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 23.539 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 23.539 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.539 * * [simplify]: iters left: 6 (9 enodes) 23.544 * * [simplify]: iters left: 5 (32 enodes) 23.554 * * [simplify]: iters left: 4 (37 enodes) 23.565 * * [simplify]: Extracting #0: cost 1 inf + 0 23.565 * * [simplify]: Extracting #1: cost 4 inf + 0 23.565 * * [simplify]: Extracting #2: cost 8 inf + 0 23.565 * * [simplify]: Extracting #3: cost 12 inf + 0 23.566 * * [simplify]: Extracting #4: cost 17 inf + 0 23.566 * * [simplify]: Extracting #5: cost 15 inf + 43 23.566 * * [simplify]: Extracting #6: cost 10 inf + 292 23.566 * * [simplify]: Extracting #7: cost 4 inf + 864 23.567 * * [simplify]: Extracting #8: cost 0 inf + 1792 23.567 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.567 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 23.568 * * * * [progress]: [ 100 / 285 ] simplifiying candidate # 23.568 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 23.568 * * [simplify]: iters left: 6 (8 enodes) 23.574 * * [simplify]: iters left: 5 (30 enodes) 23.584 * * [simplify]: iters left: 4 (39 enodes) 23.595 * * [simplify]: iters left: 3 (43 enodes) 23.608 * * [simplify]: iters left: 2 (44 enodes) 23.619 * * [simplify]: Extracting #0: cost 1 inf + 0 23.619 * * [simplify]: Extracting #1: cost 5 inf + 0 23.619 * * [simplify]: Extracting #2: cost 7 inf + 1 23.619 * * [simplify]: Extracting #3: cost 9 inf + 1 23.619 * * [simplify]: Extracting #4: cost 12 inf + 1 23.619 * * [simplify]: Extracting #5: cost 12 inf + 2 23.619 * * [simplify]: Extracting #6: cost 8 inf + 209 23.620 * * [simplify]: Extracting #7: cost 0 inf + 1464 23.620 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 23.620 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 23.621 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 23.621 * * [simplify]: iters left: 6 (8 enodes) 23.625 * * [simplify]: iters left: 5 (29 enodes) 23.634 * * [simplify]: iters left: 4 (34 enodes) 23.644 * * [simplify]: Extracting #0: cost 1 inf + 0 23.644 * * [simplify]: Extracting #1: cost 4 inf + 0 23.644 * * [simplify]: Extracting #2: cost 8 inf + 0 23.644 * * [simplify]: Extracting #3: cost 13 inf + 0 23.644 * * [simplify]: Extracting #4: cost 13 inf + 2 23.644 * * [simplify]: Extracting #5: cost 9 inf + 251 23.644 * * [simplify]: Extracting #6: cost 0 inf + 1468 23.645 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 23.645 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 23.645 * * * * [progress]: [ 101 / 285 ] simplifiying candidate # 23.645 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 23.646 * * [simplify]: iters left: 6 (8 enodes) 23.651 * * [simplify]: iters left: 5 (30 enodes) 23.661 * * [simplify]: iters left: 4 (39 enodes) 23.675 * * [simplify]: iters left: 3 (43 enodes) 23.686 * * [simplify]: iters left: 2 (44 enodes) 23.696 * * [simplify]: Extracting #0: cost 1 inf + 0 23.696 * * [simplify]: Extracting #1: cost 5 inf + 0 23.697 * * [simplify]: Extracting #2: cost 7 inf + 1 23.697 * * [simplify]: Extracting #3: cost 9 inf + 1 23.697 * * [simplify]: Extracting #4: cost 12 inf + 1 23.697 * * [simplify]: Extracting #5: cost 12 inf + 2 23.697 * * [simplify]: Extracting #6: cost 8 inf + 209 23.697 * * [simplify]: Extracting #7: cost 0 inf + 1464 23.698 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 23.698 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 23.699 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 23.699 * * [simplify]: iters left: 6 (8 enodes) 23.703 * * [simplify]: iters left: 5 (29 enodes) 23.712 * * [simplify]: iters left: 4 (34 enodes) 23.722 * * [simplify]: Extracting #0: cost 1 inf + 0 23.722 * * [simplify]: Extracting #1: cost 4 inf + 0 23.722 * * [simplify]: Extracting #2: cost 8 inf + 0 23.722 * * [simplify]: Extracting #3: cost 13 inf + 0 23.722 * * [simplify]: Extracting #4: cost 13 inf + 2 23.722 * * [simplify]: Extracting #5: cost 9 inf + 251 23.723 * * [simplify]: Extracting #6: cost 0 inf + 1468 23.723 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 23.723 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 23.723 * * * * [progress]: [ 102 / 285 ] simplifiying candidate # 23.724 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 23.724 * * [simplify]: iters left: 6 (10 enodes) 23.729 * * [simplify]: iters left: 5 (37 enodes) 23.740 * * [simplify]: iters left: 4 (46 enodes) 23.753 * * [simplify]: iters left: 3 (49 enodes) 23.767 * * [simplify]: Extracting #0: cost 1 inf + 0 23.767 * * [simplify]: Extracting #1: cost 7 inf + 0 23.767 * * [simplify]: Extracting #2: cost 14 inf + 0 23.767 * * [simplify]: Extracting #3: cost 18 inf + 0 23.767 * * [simplify]: Extracting #4: cost 23 inf + 0 23.768 * * [simplify]: Extracting #5: cost 21 inf + 43 23.768 * * [simplify]: Extracting #6: cost 4 inf + 2636 23.768 * * [simplify]: Extracting #7: cost 0 inf + 3564 23.769 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 23.769 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 23.769 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.769 * * [simplify]: iters left: 6 (9 enodes) 23.771 * * [simplify]: iters left: 5 (32 enodes) 23.777 * * [simplify]: iters left: 4 (37 enodes) 23.782 * * [simplify]: Extracting #0: cost 1 inf + 0 23.783 * * [simplify]: Extracting #1: cost 4 inf + 0 23.783 * * [simplify]: Extracting #2: cost 8 inf + 0 23.783 * * [simplify]: Extracting #3: cost 12 inf + 0 23.783 * * [simplify]: Extracting #4: cost 17 inf + 0 23.783 * * [simplify]: Extracting #5: cost 15 inf + 43 23.783 * * [simplify]: Extracting #6: cost 10 inf + 292 23.783 * * [simplify]: Extracting #7: cost 4 inf + 864 23.783 * * [simplify]: Extracting #8: cost 0 inf + 1792 23.784 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.784 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 23.784 * * * * [progress]: [ 103 / 285 ] simplifiying candidate # 23.784 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 23.784 * * [simplify]: iters left: 6 (7 enodes) 23.786 * * [simplify]: iters left: 5 (25 enodes) 23.790 * * [simplify]: iters left: 4 (38 enodes) 23.796 * * [simplify]: iters left: 3 (39 enodes) 23.809 * * [simplify]: Extracting #0: cost 1 inf + 0 23.809 * * [simplify]: Extracting #1: cost 5 inf + 0 23.809 * * [simplify]: Extracting #2: cost 7 inf + 1 23.809 * * [simplify]: Extracting #3: cost 9 inf + 1 23.809 * * [simplify]: Extracting #4: cost 12 inf + 1 23.809 * * [simplify]: Extracting #5: cost 11 inf + 43 23.810 * * [simplify]: Extracting #6: cost 7 inf + 250 23.810 * * [simplify]: Extracting #7: cost 3 inf + 898 23.810 * * [simplify]: Extracting #8: cost 0 inf + 1464 23.811 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 23.811 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 23.812 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 23.812 * * [simplify]: iters left: 6 (8 enodes) 23.816 * * [simplify]: iters left: 5 (29 enodes) 23.825 * * [simplify]: iters left: 4 (34 enodes) 23.834 * * [simplify]: Extracting #0: cost 1 inf + 0 23.834 * * [simplify]: Extracting #1: cost 4 inf + 0 23.834 * * [simplify]: Extracting #2: cost 8 inf + 0 23.834 * * [simplify]: Extracting #3: cost 13 inf + 0 23.834 * * [simplify]: Extracting #4: cost 13 inf + 2 23.834 * * [simplify]: Extracting #5: cost 9 inf + 251 23.834 * * [simplify]: Extracting #6: cost 0 inf + 1468 23.834 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 23.834 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 23.834 * * * * [progress]: [ 104 / 285 ] simplifiying candidate # 23.835 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.835 * * [simplify]: iters left: 6 (11 enodes) 23.837 * * [simplify]: iters left: 5 (41 enodes) 23.844 * * [simplify]: iters left: 4 (48 enodes) 23.851 * * [simplify]: Extracting #0: cost 1 inf + 0 23.851 * * [simplify]: Extracting #1: cost 6 inf + 0 23.851 * * [simplify]: Extracting #2: cost 13 inf + 0 23.851 * * [simplify]: Extracting #3: cost 18 inf + 0 23.851 * * [simplify]: Extracting #4: cost 23 inf + 0 23.851 * * [simplify]: Extracting #5: cost 22 inf + 2 23.852 * * [simplify]: Extracting #6: cost 7 inf + 1631 23.852 * * [simplify]: Extracting #7: cost 1 inf + 3162 23.852 * * [simplify]: Extracting #8: cost 0 inf + 3564 23.853 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 23.853 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))))) 23.853 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 23.853 * * [simplify]: iters left: 6 (9 enodes) 23.856 * * [simplify]: iters left: 5 (32 enodes) 23.862 * * [simplify]: iters left: 4 (37 enodes) 23.873 * * [simplify]: Extracting #0: cost 1 inf + 0 23.873 * * [simplify]: Extracting #1: cost 4 inf + 0 23.873 * * [simplify]: Extracting #2: cost 8 inf + 0 23.873 * * [simplify]: Extracting #3: cost 12 inf + 0 23.873 * * [simplify]: Extracting #4: cost 17 inf + 0 23.873 * * [simplify]: Extracting #5: cost 15 inf + 43 23.873 * * [simplify]: Extracting #6: cost 10 inf + 332 23.874 * * [simplify]: Extracting #7: cost 4 inf + 984 23.874 * * [simplify]: Extracting #8: cost 0 inf + 2032 23.875 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 23.875 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))))) 23.875 * * * * [progress]: [ 105 / 285 ] simplifiying candidate # 23.875 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 23.876 * * [simplify]: iters left: 6 (11 enodes) 23.881 * * [simplify]: iters left: 5 (40 enodes) 23.893 * * [simplify]: iters left: 4 (45 enodes) 23.901 * * [simplify]: Extracting #0: cost 1 inf + 0 23.901 * * [simplify]: Extracting #1: cost 4 inf + 0 23.901 * * [simplify]: Extracting #2: cost 10 inf + 0 23.901 * * [simplify]: Extracting #3: cost 16 inf + 0 23.901 * * [simplify]: Extracting #4: cost 21 inf + 0 23.901 * * [simplify]: Extracting #5: cost 19 inf + 43 23.901 * * [simplify]: Extracting #6: cost 11 inf + 658 23.901 * * [simplify]: Extracting #7: cost 3 inf + 1874 23.902 * * [simplify]: Extracting #8: cost 0 inf + 2760 23.902 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 23.902 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))))) 23.902 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 23.902 * * [simplify]: iters left: 6 (9 enodes) 23.905 * * [simplify]: iters left: 5 (32 enodes) 23.910 * * [simplify]: iters left: 4 (37 enodes) 23.916 * * [simplify]: Extracting #0: cost 1 inf + 0 23.916 * * [simplify]: Extracting #1: cost 4 inf + 0 23.916 * * [simplify]: Extracting #2: cost 8 inf + 0 23.916 * * [simplify]: Extracting #3: cost 12 inf + 0 23.916 * * [simplify]: Extracting #4: cost 17 inf + 0 23.916 * * [simplify]: Extracting #5: cost 15 inf + 43 23.916 * * [simplify]: Extracting #6: cost 10 inf + 332 23.916 * * [simplify]: Extracting #7: cost 4 inf + 1064 23.916 * * [simplify]: Extracting #8: cost 0 inf + 2112 23.917 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 23.917 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))))) 23.917 * * * * [progress]: [ 106 / 285 ] simplifiying candidate # 23.917 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 23.917 * * [simplify]: iters left: 6 (10 enodes) 23.921 * * [simplify]: iters left: 5 (36 enodes) 23.929 * * [simplify]: iters left: 4 (41 enodes) 23.940 * * [simplify]: Extracting #0: cost 1 inf + 0 23.940 * * [simplify]: Extracting #1: cost 4 inf + 0 23.940 * * [simplify]: Extracting #2: cost 9 inf + 0 23.941 * * [simplify]: Extracting #3: cost 14 inf + 0 23.941 * * [simplify]: Extracting #4: cost 19 inf + 0 23.941 * * [simplify]: Extracting #5: cost 17 inf + 43 23.941 * * [simplify]: Extracting #6: cost 10 inf + 576 23.941 * * [simplify]: Extracting #7: cost 1 inf + 1874 23.941 * * [simplify]: Extracting #8: cost 0 inf + 2196 23.942 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.942 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 23.942 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.942 * * [simplify]: iters left: 6 (9 enodes) 23.944 * * [simplify]: iters left: 5 (32 enodes) 23.950 * * [simplify]: iters left: 4 (37 enodes) 23.955 * * [simplify]: Extracting #0: cost 1 inf + 0 23.955 * * [simplify]: Extracting #1: cost 4 inf + 0 23.955 * * [simplify]: Extracting #2: cost 8 inf + 0 23.955 * * [simplify]: Extracting #3: cost 12 inf + 0 23.955 * * [simplify]: Extracting #4: cost 17 inf + 0 23.955 * * [simplify]: Extracting #5: cost 15 inf + 43 23.955 * * [simplify]: Extracting #6: cost 10 inf + 332 23.956 * * [simplify]: Extracting #7: cost 4 inf + 944 23.956 * * [simplify]: Extracting #8: cost 0 inf + 1872 23.956 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.956 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 23.956 * * * * [progress]: [ 107 / 285 ] simplifiying candidate # 23.957 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 23.957 * * [simplify]: iters left: 6 (8 enodes) 23.960 * * [simplify]: iters left: 5 (29 enodes) 23.964 * * [simplify]: iters left: 4 (34 enodes) 23.972 * * [simplify]: iters left: 3 (36 enodes) 23.981 * * [simplify]: Extracting #0: cost 1 inf + 0 23.981 * * [simplify]: Extracting #1: cost 5 inf + 0 23.981 * * [simplify]: Extracting #2: cost 7 inf + 1 23.981 * * [simplify]: Extracting #3: cost 10 inf + 1 23.981 * * [simplify]: Extracting #4: cost 9 inf + 43 23.981 * * [simplify]: Extracting #5: cost 1 inf + 938 23.982 * * [simplify]: Extracting #6: cost 0 inf + 1060 23.982 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 23.982 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))) 23.982 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 23.983 * * [simplify]: iters left: 6 (8 enodes) 23.985 * * [simplify]: iters left: 5 (29 enodes) 23.990 * * [simplify]: iters left: 4 (34 enodes) 23.995 * * [simplify]: Extracting #0: cost 1 inf + 0 23.995 * * [simplify]: Extracting #1: cost 4 inf + 0 23.995 * * [simplify]: Extracting #2: cost 8 inf + 0 23.996 * * [simplify]: Extracting #3: cost 13 inf + 0 23.996 * * [simplify]: Extracting #4: cost 13 inf + 2 23.996 * * [simplify]: Extracting #5: cost 9 inf + 291 23.996 * * [simplify]: Extracting #6: cost 0 inf + 1548 23.996 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 23.996 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))))) 23.996 * * * * [progress]: [ 108 / 285 ] simplifiying candidate # 23.996 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 23.997 * * [simplify]: iters left: 6 (8 enodes) 24.000 * * [simplify]: iters left: 5 (29 enodes) 24.004 * * [simplify]: iters left: 4 (34 enodes) 24.009 * * [simplify]: iters left: 3 (36 enodes) 24.016 * * [simplify]: Extracting #0: cost 1 inf + 0 24.016 * * [simplify]: Extracting #1: cost 5 inf + 0 24.016 * * [simplify]: Extracting #2: cost 7 inf + 1 24.016 * * [simplify]: Extracting #3: cost 10 inf + 1 24.016 * * [simplify]: Extracting #4: cost 9 inf + 43 24.017 * * [simplify]: Extracting #5: cost 1 inf + 938 24.017 * * [simplify]: Extracting #6: cost 0 inf + 1060 24.017 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 24.017 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))) 24.018 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 24.018 * * [simplify]: iters left: 6 (8 enodes) 24.022 * * [simplify]: iters left: 5 (29 enodes) 24.033 * * [simplify]: iters left: 4 (34 enodes) 24.043 * * [simplify]: Extracting #0: cost 1 inf + 0 24.043 * * [simplify]: Extracting #1: cost 4 inf + 0 24.043 * * [simplify]: Extracting #2: cost 8 inf + 0 24.043 * * [simplify]: Extracting #3: cost 13 inf + 0 24.043 * * [simplify]: Extracting #4: cost 13 inf + 2 24.044 * * [simplify]: Extracting #5: cost 9 inf + 291 24.044 * * [simplify]: Extracting #6: cost 0 inf + 1548 24.044 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 24.045 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))))) 24.045 * * * * [progress]: [ 109 / 285 ] simplifiying candidate # 24.045 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 24.045 * * [simplify]: iters left: 6 (10 enodes) 24.050 * * [simplify]: iters left: 5 (36 enodes) 24.061 * * [simplify]: iters left: 4 (41 enodes) 24.073 * * [simplify]: Extracting #0: cost 1 inf + 0 24.073 * * [simplify]: Extracting #1: cost 4 inf + 0 24.073 * * [simplify]: Extracting #2: cost 9 inf + 0 24.073 * * [simplify]: Extracting #3: cost 14 inf + 0 24.073 * * [simplify]: Extracting #4: cost 19 inf + 0 24.073 * * [simplify]: Extracting #5: cost 17 inf + 43 24.074 * * [simplify]: Extracting #6: cost 10 inf + 576 24.074 * * [simplify]: Extracting #7: cost 1 inf + 1874 24.075 * * [simplify]: Extracting #8: cost 0 inf + 2196 24.075 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.076 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 24.076 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.076 * * [simplify]: iters left: 6 (9 enodes) 24.080 * * [simplify]: iters left: 5 (32 enodes) 24.090 * * [simplify]: iters left: 4 (37 enodes) 24.100 * * [simplify]: Extracting #0: cost 1 inf + 0 24.100 * * [simplify]: Extracting #1: cost 4 inf + 0 24.101 * * [simplify]: Extracting #2: cost 8 inf + 0 24.101 * * [simplify]: Extracting #3: cost 12 inf + 0 24.101 * * [simplify]: Extracting #4: cost 17 inf + 0 24.101 * * [simplify]: Extracting #5: cost 15 inf + 43 24.101 * * [simplify]: Extracting #6: cost 10 inf + 332 24.101 * * [simplify]: Extracting #7: cost 4 inf + 944 24.102 * * [simplify]: Extracting #8: cost 0 inf + 1872 24.102 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.102 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 24.103 * * * * [progress]: [ 110 / 285 ] simplifiying candidate # 24.103 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 24.103 * * [simplify]: iters left: 6 (7 enodes) 24.107 * * [simplify]: iters left: 5 (24 enodes) 24.111 * * [simplify]: iters left: 4 (31 enodes) 24.116 * * [simplify]: Extracting #0: cost 1 inf + 0 24.116 * * [simplify]: Extracting #1: cost 5 inf + 0 24.116 * * [simplify]: Extracting #2: cost 7 inf + 1 24.116 * * [simplify]: Extracting #3: cost 10 inf + 1 24.116 * * [simplify]: Extracting #4: cost 7 inf + 127 24.116 * * [simplify]: Extracting #5: cost 2 inf + 776 24.116 * * [simplify]: Extracting #6: cost 0 inf + 1060 24.116 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 24.116 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))))) 24.117 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 24.117 * * [simplify]: iters left: 6 (8 enodes) 24.119 * * [simplify]: iters left: 5 (29 enodes) 24.123 * * [simplify]: iters left: 4 (34 enodes) 24.128 * * [simplify]: Extracting #0: cost 1 inf + 0 24.129 * * [simplify]: Extracting #1: cost 4 inf + 0 24.129 * * [simplify]: Extracting #2: cost 8 inf + 0 24.129 * * [simplify]: Extracting #3: cost 13 inf + 0 24.129 * * [simplify]: Extracting #4: cost 13 inf + 2 24.129 * * [simplify]: Extracting #5: cost 9 inf + 291 24.129 * * [simplify]: Extracting #6: cost 0 inf + 1548 24.129 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 24.129 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))))) 24.129 * * * * [progress]: [ 111 / 285 ] simplifiying candidate # 24.130 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.130 * * [simplify]: iters left: 6 (10 enodes) 24.132 * * [simplify]: iters left: 5 (37 enodes) 24.138 * * [simplify]: iters left: 4 (44 enodes) 24.149 * * [simplify]: Extracting #0: cost 1 inf + 0 24.149 * * [simplify]: Extracting #1: cost 6 inf + 0 24.149 * * [simplify]: Extracting #2: cost 12 inf + 0 24.149 * * [simplify]: Extracting #3: cost 16 inf + 0 24.149 * * [simplify]: Extracting #4: cost 21 inf + 0 24.149 * * [simplify]: Extracting #5: cost 18 inf + 86 24.150 * * [simplify]: Extracting #6: cost 8 inf + 904 24.150 * * [simplify]: Extracting #7: cost 2 inf + 2196 24.151 * * [simplify]: Extracting #8: cost 0 inf + 2920 24.152 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 24.152 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))))) 24.152 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 24.153 * * [simplify]: iters left: 6 (9 enodes) 24.157 * * [simplify]: iters left: 5 (32 enodes) 24.162 * * [simplify]: iters left: 4 (37 enodes) 24.168 * * [simplify]: Extracting #0: cost 1 inf + 0 24.168 * * [simplify]: Extracting #1: cost 4 inf + 0 24.168 * * [simplify]: Extracting #2: cost 8 inf + 0 24.168 * * [simplify]: Extracting #3: cost 12 inf + 0 24.168 * * [simplify]: Extracting #4: cost 17 inf + 0 24.168 * * [simplify]: Extracting #5: cost 15 inf + 43 24.168 * * [simplify]: Extracting #6: cost 10 inf + 292 24.169 * * [simplify]: Extracting #7: cost 4 inf + 864 24.169 * * [simplify]: Extracting #8: cost 0 inf + 1792 24.169 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 24.169 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))))) 24.170 * * * * [progress]: [ 112 / 285 ] simplifiying candidate # 24.170 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 24.170 * * [simplify]: iters left: 6 (10 enodes) 24.172 * * [simplify]: iters left: 5 (36 enodes) 24.178 * * [simplify]: iters left: 4 (41 enodes) 24.184 * * [simplify]: Extracting #0: cost 1 inf + 0 24.185 * * [simplify]: Extracting #1: cost 4 inf + 0 24.185 * * [simplify]: Extracting #2: cost 9 inf + 0 24.185 * * [simplify]: Extracting #3: cost 14 inf + 0 24.185 * * [simplify]: Extracting #4: cost 19 inf + 0 24.185 * * [simplify]: Extracting #5: cost 17 inf + 43 24.185 * * [simplify]: Extracting #6: cost 13 inf + 250 24.186 * * [simplify]: Extracting #7: cost 2 inf + 1712 24.186 * * [simplify]: Extracting #8: cost 0 inf + 2196 24.187 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 24.187 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))))) 24.187 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 24.187 * * [simplify]: iters left: 6 (9 enodes) 24.192 * * [simplify]: iters left: 5 (32 enodes) 24.202 * * [simplify]: iters left: 4 (37 enodes) 24.213 * * [simplify]: Extracting #0: cost 1 inf + 0 24.213 * * [simplify]: Extracting #1: cost 4 inf + 0 24.213 * * [simplify]: Extracting #2: cost 8 inf + 0 24.213 * * [simplify]: Extracting #3: cost 12 inf + 0 24.213 * * [simplify]: Extracting #4: cost 17 inf + 0 24.213 * * [simplify]: Extracting #5: cost 15 inf + 43 24.213 * * [simplify]: Extracting #6: cost 10 inf + 292 24.214 * * [simplify]: Extracting #7: cost 4 inf + 944 24.214 * * [simplify]: Extracting #8: cost 0 inf + 1872 24.215 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 24.215 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))))) 24.215 * * * * [progress]: [ 113 / 285 ] simplifiying candidate # 24.215 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.215 * * [simplify]: iters left: 6 (9 enodes) 24.218 * * [simplify]: iters left: 5 (32 enodes) 24.223 * * [simplify]: iters left: 4 (37 enodes) 24.228 * * [simplify]: Extracting #0: cost 1 inf + 0 24.229 * * [simplify]: Extracting #1: cost 4 inf + 0 24.229 * * [simplify]: Extracting #2: cost 8 inf + 0 24.229 * * [simplify]: Extracting #3: cost 12 inf + 0 24.229 * * [simplify]: Extracting #4: cost 17 inf + 0 24.229 * * [simplify]: Extracting #5: cost 15 inf + 43 24.229 * * [simplify]: Extracting #6: cost 10 inf + 292 24.229 * * [simplify]: Extracting #7: cost 4 inf + 824 24.229 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.230 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.230 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 24.230 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.230 * * [simplify]: iters left: 6 (9 enodes) 24.232 * * [simplify]: iters left: 5 (32 enodes) 24.237 * * [simplify]: iters left: 4 (37 enodes) 24.243 * * [simplify]: Extracting #0: cost 1 inf + 0 24.243 * * [simplify]: Extracting #1: cost 4 inf + 0 24.243 * * [simplify]: Extracting #2: cost 8 inf + 0 24.243 * * [simplify]: Extracting #3: cost 12 inf + 0 24.243 * * [simplify]: Extracting #4: cost 17 inf + 0 24.243 * * [simplify]: Extracting #5: cost 15 inf + 43 24.243 * * [simplify]: Extracting #6: cost 10 inf + 292 24.243 * * [simplify]: Extracting #7: cost 4 inf + 824 24.244 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.244 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.245 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 24.245 * * * * [progress]: [ 114 / 285 ] simplifiying candidate # 24.245 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 24.245 * * [simplify]: iters left: 6 (7 enodes) 24.249 * * [simplify]: iters left: 5 (25 enodes) 24.256 * * [simplify]: iters left: 4 (30 enodes) 24.265 * * [simplify]: iters left: 3 (32 enodes) 24.270 * * [simplify]: Extracting #0: cost 1 inf + 0 24.270 * * [simplify]: Extracting #1: cost 4 inf + 0 24.270 * * [simplify]: Extracting #2: cost 5 inf + 1 24.270 * * [simplify]: Extracting #3: cost 8 inf + 1 24.270 * * [simplify]: Extracting #4: cost 2 inf + 413 24.270 * * [simplify]: Extracting #5: cost 0 inf + 576 24.271 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 24.271 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 24.271 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 24.271 * * [simplify]: iters left: 6 (8 enodes) 24.273 * * [simplify]: iters left: 5 (29 enodes) 24.278 * * [simplify]: iters left: 4 (34 enodes) 24.283 * * [simplify]: Extracting #0: cost 1 inf + 0 24.283 * * [simplify]: Extracting #1: cost 4 inf + 0 24.283 * * [simplify]: Extracting #2: cost 8 inf + 0 24.283 * * [simplify]: Extracting #3: cost 13 inf + 0 24.283 * * [simplify]: Extracting #4: cost 13 inf + 2 24.283 * * [simplify]: Extracting #5: cost 9 inf + 251 24.283 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.284 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 24.284 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 24.284 * * * * [progress]: [ 115 / 285 ] simplifiying candidate # 24.284 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 24.284 * * [simplify]: iters left: 6 (7 enodes) 24.286 * * [simplify]: iters left: 5 (25 enodes) 24.290 * * [simplify]: iters left: 4 (30 enodes) 24.297 * * [simplify]: iters left: 3 (32 enodes) 24.305 * * [simplify]: Extracting #0: cost 1 inf + 0 24.305 * * [simplify]: Extracting #1: cost 4 inf + 0 24.305 * * [simplify]: Extracting #2: cost 5 inf + 1 24.305 * * [simplify]: Extracting #3: cost 8 inf + 1 24.306 * * [simplify]: Extracting #4: cost 2 inf + 413 24.306 * * [simplify]: Extracting #5: cost 0 inf + 576 24.306 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 24.306 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 24.307 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 24.307 * * [simplify]: iters left: 6 (8 enodes) 24.310 * * [simplify]: iters left: 5 (29 enodes) 24.319 * * [simplify]: iters left: 4 (34 enodes) 24.329 * * [simplify]: Extracting #0: cost 1 inf + 0 24.329 * * [simplify]: Extracting #1: cost 4 inf + 0 24.329 * * [simplify]: Extracting #2: cost 8 inf + 0 24.330 * * [simplify]: Extracting #3: cost 13 inf + 0 24.330 * * [simplify]: Extracting #4: cost 13 inf + 2 24.330 * * [simplify]: Extracting #5: cost 9 inf + 251 24.331 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.331 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 24.331 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 24.331 * * * * [progress]: [ 116 / 285 ] simplifiying candidate # 24.332 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.332 * * [simplify]: iters left: 6 (9 enodes) 24.336 * * [simplify]: iters left: 5 (32 enodes) 24.346 * * [simplify]: iters left: 4 (37 enodes) 24.357 * * [simplify]: Extracting #0: cost 1 inf + 0 24.357 * * [simplify]: Extracting #1: cost 4 inf + 0 24.357 * * [simplify]: Extracting #2: cost 8 inf + 0 24.357 * * [simplify]: Extracting #3: cost 12 inf + 0 24.357 * * [simplify]: Extracting #4: cost 17 inf + 0 24.358 * * [simplify]: Extracting #5: cost 15 inf + 43 24.358 * * [simplify]: Extracting #6: cost 10 inf + 292 24.358 * * [simplify]: Extracting #7: cost 4 inf + 824 24.359 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.359 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.359 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 24.360 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.360 * * [simplify]: iters left: 6 (9 enodes) 24.364 * * [simplify]: iters left: 5 (32 enodes) 24.374 * * [simplify]: iters left: 4 (37 enodes) 24.385 * * [simplify]: Extracting #0: cost 1 inf + 0 24.385 * * [simplify]: Extracting #1: cost 4 inf + 0 24.385 * * [simplify]: Extracting #2: cost 8 inf + 0 24.385 * * [simplify]: Extracting #3: cost 12 inf + 0 24.385 * * [simplify]: Extracting #4: cost 17 inf + 0 24.386 * * [simplify]: Extracting #5: cost 15 inf + 43 24.386 * * [simplify]: Extracting #6: cost 10 inf + 292 24.386 * * [simplify]: Extracting #7: cost 4 inf + 824 24.387 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.387 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.387 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 24.388 * * * * [progress]: [ 117 / 285 ] simplifiying candidate # 24.388 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 24.388 * * [simplify]: iters left: 6 (6 enodes) 24.391 * * [simplify]: iters left: 5 (20 enodes) 24.398 * * [simplify]: iters left: 4 (25 enodes) 24.407 * * [simplify]: Extracting #0: cost 1 inf + 0 24.407 * * [simplify]: Extracting #1: cost 4 inf + 0 24.407 * * [simplify]: Extracting #2: cost 5 inf + 1 24.407 * * [simplify]: Extracting #3: cost 8 inf + 1 24.407 * * [simplify]: Extracting #4: cost 7 inf + 43 24.407 * * [simplify]: Extracting #5: cost 1 inf + 454 24.408 * * [simplify]: Extracting #6: cost 0 inf + 576 24.408 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 24.408 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 24.408 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 24.408 * * [simplify]: iters left: 6 (8 enodes) 24.412 * * [simplify]: iters left: 5 (29 enodes) 24.420 * * [simplify]: iters left: 4 (34 enodes) 24.430 * * [simplify]: Extracting #0: cost 1 inf + 0 24.430 * * [simplify]: Extracting #1: cost 4 inf + 0 24.430 * * [simplify]: Extracting #2: cost 8 inf + 0 24.430 * * [simplify]: Extracting #3: cost 13 inf + 0 24.430 * * [simplify]: Extracting #4: cost 13 inf + 2 24.430 * * [simplify]: Extracting #5: cost 9 inf + 251 24.431 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.431 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 24.431 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 24.431 * * * * [progress]: [ 118 / 285 ] simplifiying candidate # 24.432 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.432 * * [simplify]: iters left: 6 (8 enodes) 24.436 * * [simplify]: iters left: 5 (29 enodes) 24.441 * * [simplify]: iters left: 4 (36 enodes) 24.447 * * [simplify]: iters left: 3 (38 enodes) 24.452 * * [simplify]: Extracting #0: cost 1 inf + 0 24.452 * * [simplify]: Extracting #1: cost 7 inf + 0 24.452 * * [simplify]: Extracting #2: cost 11 inf + 1 24.452 * * [simplify]: Extracting #3: cost 13 inf + 1 24.452 * * [simplify]: Extracting #4: cost 15 inf + 1 24.453 * * [simplify]: Extracting #5: cost 13 inf + 44 24.453 * * [simplify]: Extracting #6: cost 9 inf + 412 24.453 * * [simplify]: Extracting #7: cost 1 inf + 2068 24.453 * * [simplify]: Extracting #8: cost 0 inf + 2270 24.454 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.454 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))))) 24.454 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 24.454 * * [simplify]: iters left: 6 (8 enodes) 24.456 * * [simplify]: iters left: 5 (29 enodes) 24.461 * * [simplify]: iters left: 4 (34 enodes) 24.468 * * [simplify]: Extracting #0: cost 1 inf + 0 24.468 * * [simplify]: Extracting #1: cost 4 inf + 0 24.468 * * [simplify]: Extracting #2: cost 8 inf + 0 24.468 * * [simplify]: Extracting #3: cost 14 inf + 0 24.468 * * [simplify]: Extracting #4: cost 14 inf + 2 24.468 * * [simplify]: Extracting #5: cost 6 inf + 416 24.469 * * [simplify]: Extracting #6: cost 0 inf + 1468 24.469 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 24.469 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))))) 24.469 * * * * [progress]: [ 119 / 285 ] simplifiying candidate # 24.470 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 24.470 * * [simplify]: iters left: 6 (8 enodes) 24.474 * * [simplify]: iters left: 5 (28 enodes) 24.482 * * [simplify]: iters left: 4 (30 enodes) 24.490 * * [simplify]: Extracting #0: cost 1 inf + 0 24.490 * * [simplify]: Extracting #1: cost 4 inf + 0 24.490 * * [simplify]: Extracting #2: cost 6 inf + 1 24.490 * * [simplify]: Extracting #3: cost 9 inf + 1 24.491 * * [simplify]: Extracting #4: cost 11 inf + 1 24.491 * * [simplify]: Extracting #5: cost 2 inf + 1058 24.491 * * [simplify]: Extracting #6: cost 0 inf + 1382 24.492 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 24.492 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))))) 24.492 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 24.492 * * [simplify]: iters left: 6 (8 enodes) 24.496 * * [simplify]: iters left: 5 (29 enodes) 24.505 * * [simplify]: iters left: 4 (34 enodes) 24.515 * * [simplify]: Extracting #0: cost 1 inf + 0 24.515 * * [simplify]: Extracting #1: cost 4 inf + 0 24.515 * * [simplify]: Extracting #2: cost 8 inf + 0 24.515 * * [simplify]: Extracting #3: cost 14 inf + 0 24.516 * * [simplify]: Extracting #4: cost 14 inf + 2 24.516 * * [simplify]: Extracting #5: cost 6 inf + 456 24.516 * * [simplify]: Extracting #6: cost 0 inf + 1548 24.517 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 24.517 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))))) 24.517 * * * * [progress]: [ 120 / 285 ] simplifiying candidate # 24.517 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 24.517 * * [simplify]: iters left: 6 (7 enodes) 24.522 * * [simplify]: iters left: 5 (24 enodes) 24.529 * * [simplify]: iters left: 4 (26 enodes) 24.538 * * [simplify]: Extracting #0: cost 1 inf + 0 24.538 * * [simplify]: Extracting #1: cost 4 inf + 0 24.538 * * [simplify]: Extracting #2: cost 5 inf + 1 24.538 * * [simplify]: Extracting #3: cost 7 inf + 1 24.539 * * [simplify]: Extracting #4: cost 9 inf + 1 24.539 * * [simplify]: Extracting #5: cost 6 inf + 86 24.539 * * [simplify]: Extracting #6: cost 2 inf + 534 24.539 * * [simplify]: Extracting #7: cost 0 inf + 818 24.539 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 24.539 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))) 24.540 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 24.540 * * [simplify]: iters left: 6 (8 enodes) 24.544 * * [simplify]: iters left: 5 (29 enodes) 24.553 * * [simplify]: iters left: 4 (34 enodes) 24.558 * * [simplify]: Extracting #0: cost 1 inf + 0 24.558 * * [simplify]: Extracting #1: cost 4 inf + 0 24.558 * * [simplify]: Extracting #2: cost 8 inf + 0 24.558 * * [simplify]: Extracting #3: cost 14 inf + 0 24.558 * * [simplify]: Extracting #4: cost 14 inf + 2 24.558 * * [simplify]: Extracting #5: cost 6 inf + 416 24.558 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.558 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 24.558 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))))) 24.559 * * * * [progress]: [ 121 / 285 ] simplifiying candidate # 24.559 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 24.559 * * [simplify]: iters left: 3 (3 enodes) 24.561 * * [simplify]: iters left: 2 (9 enodes) 24.562 * * [simplify]: iters left: 1 (11 enodes) 24.564 * * [simplify]: Extracting #0: cost 1 inf + 0 24.564 * * [simplify]: Extracting #1: cost 0 inf + 1 24.564 * [simplify]: Simplified to 1 24.564 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.564 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.564 * * [simplify]: iters left: 5 (7 enodes) 24.566 * * [simplify]: iters left: 4 (26 enodes) 24.570 * * [simplify]: iters left: 3 (31 enodes) 24.576 * * [simplify]: Extracting #0: cost 1 inf + 0 24.576 * * [simplify]: Extracting #1: cost 4 inf + 0 24.576 * * [simplify]: Extracting #2: cost 8 inf + 0 24.576 * * [simplify]: Extracting #3: cost 13 inf + 0 24.576 * * [simplify]: Extracting #4: cost 11 inf + 43 24.576 * * [simplify]: Extracting #5: cost 4 inf + 456 24.576 * * [simplify]: Extracting #6: cost 1 inf + 782 24.576 * * [simplify]: Extracting #7: cost 0 inf + 984 24.577 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.577 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.577 * * * * [progress]: [ 122 / 285 ] simplifiying candidate # 24.577 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 24.577 * * [simplify]: iters left: 3 (3 enodes) 24.579 * * [simplify]: iters left: 2 (9 enodes) 24.581 * * [simplify]: iters left: 1 (11 enodes) 24.582 * * [simplify]: Extracting #0: cost 1 inf + 0 24.582 * * [simplify]: Extracting #1: cost 0 inf + 1 24.582 * [simplify]: Simplified to 1 24.582 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.583 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.583 * * [simplify]: iters left: 5 (7 enodes) 24.585 * * [simplify]: iters left: 4 (26 enodes) 24.594 * * [simplify]: iters left: 3 (31 enodes) 24.604 * * [simplify]: Extracting #0: cost 1 inf + 0 24.604 * * [simplify]: Extracting #1: cost 4 inf + 0 24.604 * * [simplify]: Extracting #2: cost 8 inf + 0 24.604 * * [simplify]: Extracting #3: cost 13 inf + 0 24.604 * * [simplify]: Extracting #4: cost 11 inf + 43 24.604 * * [simplify]: Extracting #5: cost 4 inf + 456 24.605 * * [simplify]: Extracting #6: cost 1 inf + 782 24.605 * * [simplify]: Extracting #7: cost 0 inf + 984 24.605 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.606 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.606 * * * * [progress]: [ 123 / 285 ] simplifiying candidate # 24.606 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 24.606 * * [simplify]: iters left: 6 (7 enodes) 24.611 * * [simplify]: iters left: 5 (24 enodes) 24.618 * * [simplify]: iters left: 4 (26 enodes) 24.625 * * [simplify]: Extracting #0: cost 1 inf + 0 24.625 * * [simplify]: Extracting #1: cost 4 inf + 0 24.625 * * [simplify]: Extracting #2: cost 5 inf + 1 24.625 * * [simplify]: Extracting #3: cost 7 inf + 1 24.625 * * [simplify]: Extracting #4: cost 9 inf + 1 24.626 * * [simplify]: Extracting #5: cost 6 inf + 86 24.626 * * [simplify]: Extracting #6: cost 2 inf + 534 24.626 * * [simplify]: Extracting #7: cost 0 inf + 818 24.626 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 24.626 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))) 24.627 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 24.627 * * [simplify]: iters left: 6 (8 enodes) 24.631 * * [simplify]: iters left: 5 (29 enodes) 24.640 * * [simplify]: iters left: 4 (34 enodes) 24.650 * * [simplify]: Extracting #0: cost 1 inf + 0 24.650 * * [simplify]: Extracting #1: cost 4 inf + 0 24.650 * * [simplify]: Extracting #2: cost 8 inf + 0 24.650 * * [simplify]: Extracting #3: cost 14 inf + 0 24.650 * * [simplify]: Extracting #4: cost 14 inf + 2 24.650 * * [simplify]: Extracting #5: cost 6 inf + 416 24.651 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.651 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 24.651 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))))) 24.652 * * * * [progress]: [ 124 / 285 ] simplifiying candidate # 24.652 * [simplify]: Simplifying (/ (sqrt 1) 1) 24.652 * * [simplify]: iters left: 3 (3 enodes) 24.655 * * [simplify]: iters left: 2 (9 enodes) 24.658 * * [simplify]: iters left: 1 (11 enodes) 24.661 * * [simplify]: Extracting #0: cost 1 inf + 0 24.661 * * [simplify]: Extracting #1: cost 0 inf + 1 24.661 * [simplify]: Simplified to 1 24.661 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.661 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.661 * * [simplify]: iters left: 5 (7 enodes) 24.667 * * [simplify]: iters left: 4 (26 enodes) 24.674 * * [simplify]: iters left: 3 (31 enodes) 24.679 * * [simplify]: Extracting #0: cost 1 inf + 0 24.679 * * [simplify]: Extracting #1: cost 4 inf + 0 24.679 * * [simplify]: Extracting #2: cost 8 inf + 0 24.679 * * [simplify]: Extracting #3: cost 13 inf + 0 24.679 * * [simplify]: Extracting #4: cost 11 inf + 43 24.679 * * [simplify]: Extracting #5: cost 4 inf + 456 24.679 * * [simplify]: Extracting #6: cost 1 inf + 782 24.679 * * [simplify]: Extracting #7: cost 0 inf + 984 24.680 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.680 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.680 * * * * [progress]: [ 125 / 285 ] simplifiying candidate # 24.680 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.680 * * [simplify]: iters left: 6 (11 enodes) 24.683 * * [simplify]: iters left: 5 (39 enodes) 24.689 * * [simplify]: iters left: 4 (43 enodes) 24.696 * * [simplify]: Extracting #0: cost 1 inf + 0 24.696 * * [simplify]: Extracting #1: cost 6 inf + 0 24.696 * * [simplify]: Extracting #2: cost 12 inf + 0 24.696 * * [simplify]: Extracting #3: cost 17 inf + 0 24.696 * * [simplify]: Extracting #4: cost 19 inf + 1 24.696 * * [simplify]: Extracting #5: cost 17 inf + 43 24.696 * * [simplify]: Extracting #6: cost 10 inf + 536 24.696 * * [simplify]: Extracting #7: cost 5 inf + 1386 24.697 * * [simplify]: Extracting #8: cost 0 inf + 2836 24.697 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.697 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))))))))) 24.697 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 24.697 * * [simplify]: iters left: 6 (10 enodes) 24.700 * * [simplify]: iters left: 5 (35 enodes) 24.707 * * [simplify]: iters left: 4 (41 enodes) 24.719 * * [simplify]: Extracting #0: cost 1 inf + 0 24.720 * * [simplify]: Extracting #1: cost 4 inf + 0 24.720 * * [simplify]: Extracting #2: cost 8 inf + 0 24.720 * * [simplify]: Extracting #3: cost 14 inf + 0 24.720 * * [simplify]: Extracting #4: cost 17 inf + 1 24.720 * * [simplify]: Extracting #5: cost 11 inf + 291 24.720 * * [simplify]: Extracting #6: cost 1 inf + 1789 24.721 * * [simplify]: Extracting #7: cost 0 inf + 1870 24.722 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 24.722 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))))) 24.722 * * * * [progress]: [ 126 / 285 ] simplifiying candidate # 24.722 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 24.722 * * [simplify]: iters left: 6 (11 enodes) 24.728 * * [simplify]: iters left: 5 (38 enodes) 24.740 * * [simplify]: iters left: 4 (40 enodes) 24.752 * * [simplify]: Extracting #0: cost 1 inf + 0 24.752 * * [simplify]: Extracting #1: cost 4 inf + 0 24.752 * * [simplify]: Extracting #2: cost 9 inf + 0 24.752 * * [simplify]: Extracting #3: cost 15 inf + 0 24.752 * * [simplify]: Extracting #4: cost 17 inf + 1 24.752 * * [simplify]: Extracting #5: cost 9 inf + 695 24.752 * * [simplify]: Extracting #6: cost 2 inf + 1468 24.753 * * [simplify]: Extracting #7: cost 1 inf + 1790 24.754 * * [simplify]: Extracting #8: cost 0 inf + 2112 24.754 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 24.754 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))))))))) 24.755 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 24.755 * * [simplify]: iters left: 6 (10 enodes) 24.761 * * [simplify]: iters left: 5 (35 enodes) 24.771 * * [simplify]: iters left: 4 (41 enodes) 24.782 * * [simplify]: Extracting #0: cost 1 inf + 0 24.782 * * [simplify]: Extracting #1: cost 4 inf + 0 24.782 * * [simplify]: Extracting #2: cost 8 inf + 0 24.782 * * [simplify]: Extracting #3: cost 14 inf + 0 24.783 * * [simplify]: Extracting #4: cost 17 inf + 1 24.783 * * [simplify]: Extracting #5: cost 11 inf + 371 24.783 * * [simplify]: Extracting #6: cost 1 inf + 1869 24.784 * * [simplify]: Extracting #7: cost 0 inf + 1950 24.784 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 24.784 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))))) 24.785 * * * * [progress]: [ 127 / 285 ] simplifiying candidate # 24.785 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.785 * * [simplify]: iters left: 6 (10 enodes) 24.790 * * [simplify]: iters left: 5 (34 enodes) 24.803 * * [simplify]: iters left: 4 (36 enodes) 24.814 * * [simplify]: Extracting #0: cost 1 inf + 0 24.814 * * [simplify]: Extracting #1: cost 4 inf + 0 24.814 * * [simplify]: Extracting #2: cost 8 inf + 0 24.814 * * [simplify]: Extracting #3: cost 13 inf + 0 24.814 * * [simplify]: Extracting #4: cost 15 inf + 1 24.814 * * [simplify]: Extracting #5: cost 9 inf + 291 24.814 * * [simplify]: Extracting #6: cost 1 inf + 1426 24.815 * * [simplify]: Extracting #7: cost 0 inf + 1548 24.815 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 24.816 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 24.816 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.816 * * [simplify]: iters left: 6 (10 enodes) 24.822 * * [simplify]: iters left: 5 (35 enodes) 24.833 * * [simplify]: iters left: 4 (41 enodes) 24.845 * * [simplify]: Extracting #0: cost 1 inf + 0 24.845 * * [simplify]: Extracting #1: cost 4 inf + 0 24.845 * * [simplify]: Extracting #2: cost 8 inf + 0 24.845 * * [simplify]: Extracting #3: cost 14 inf + 0 24.846 * * [simplify]: Extracting #4: cost 17 inf + 1 24.846 * * [simplify]: Extracting #5: cost 11 inf + 291 24.846 * * [simplify]: Extracting #6: cost 1 inf + 1629 24.847 * * [simplify]: Extracting #7: cost 0 inf + 1710 24.847 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.847 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 24.848 * * * * [progress]: [ 128 / 285 ] simplifiying candidate # 24.848 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 24.848 * * [simplify]: iters left: 6 (7 enodes) 24.853 * * [simplify]: iters left: 5 (24 enodes) 24.860 * * [simplify]: iters left: 4 (26 enodes) 24.868 * * [simplify]: iters left: 3 (28 enodes) 24.875 * * [simplify]: Extracting #0: cost 1 inf + 0 24.875 * * [simplify]: Extracting #1: cost 4 inf + 0 24.875 * * [simplify]: Extracting #2: cost 5 inf + 1 24.875 * * [simplify]: Extracting #3: cost 7 inf + 1 24.875 * * [simplify]: Extracting #4: cost 1 inf + 370 24.876 * * [simplify]: Extracting #5: cost 0 inf + 492 24.876 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 24.876 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))))) 24.876 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 24.876 * * [simplify]: iters left: 6 (9 enodes) 24.882 * * [simplify]: iters left: 5 (32 enodes) 24.891 * * [simplify]: iters left: 4 (38 enodes) 24.902 * * [simplify]: Extracting #0: cost 1 inf + 0 24.902 * * [simplify]: Extracting #1: cost 4 inf + 0 24.902 * * [simplify]: Extracting #2: cost 8 inf + 0 24.902 * * [simplify]: Extracting #3: cost 14 inf + 0 24.902 * * [simplify]: Extracting #4: cost 12 inf + 124 24.902 * * [simplify]: Extracting #5: cost 5 inf + 616 24.903 * * [simplify]: Extracting #6: cost 0 inf + 1386 24.903 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 24.903 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))))) 24.904 * * * * [progress]: [ 129 / 285 ] simplifiying candidate # 24.904 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 24.904 * * [simplify]: iters left: 6 (7 enodes) 24.909 * * [simplify]: iters left: 5 (24 enodes) 24.916 * * [simplify]: iters left: 4 (26 enodes) 24.923 * * [simplify]: iters left: 3 (28 enodes) 24.930 * * [simplify]: Extracting #0: cost 1 inf + 0 24.930 * * [simplify]: Extracting #1: cost 4 inf + 0 24.930 * * [simplify]: Extracting #2: cost 5 inf + 1 24.931 * * [simplify]: Extracting #3: cost 7 inf + 1 24.931 * * [simplify]: Extracting #4: cost 1 inf + 370 24.931 * * [simplify]: Extracting #5: cost 0 inf + 492 24.931 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 24.931 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))))) 24.932 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 24.932 * * [simplify]: iters left: 6 (9 enodes) 24.938 * * [simplify]: iters left: 5 (32 enodes) 24.947 * * [simplify]: iters left: 4 (38 enodes) 24.957 * * [simplify]: Extracting #0: cost 1 inf + 0 24.958 * * [simplify]: Extracting #1: cost 4 inf + 0 24.958 * * [simplify]: Extracting #2: cost 8 inf + 0 24.958 * * [simplify]: Extracting #3: cost 14 inf + 0 24.958 * * [simplify]: Extracting #4: cost 12 inf + 124 24.958 * * [simplify]: Extracting #5: cost 5 inf + 616 24.958 * * [simplify]: Extracting #6: cost 0 inf + 1386 24.959 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 24.959 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))))) 24.959 * * * * [progress]: [ 130 / 285 ] simplifiying candidate # 24.960 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.960 * * [simplify]: iters left: 6 (10 enodes) 24.967 * * [simplify]: iters left: 5 (34 enodes) 24.977 * * [simplify]: iters left: 4 (36 enodes) 24.988 * * [simplify]: Extracting #0: cost 1 inf + 0 24.988 * * [simplify]: Extracting #1: cost 4 inf + 0 24.988 * * [simplify]: Extracting #2: cost 8 inf + 0 24.988 * * [simplify]: Extracting #3: cost 13 inf + 0 24.988 * * [simplify]: Extracting #4: cost 15 inf + 1 24.988 * * [simplify]: Extracting #5: cost 9 inf + 291 24.988 * * [simplify]: Extracting #6: cost 1 inf + 1426 24.989 * * [simplify]: Extracting #7: cost 0 inf + 1548 24.989 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 24.989 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 24.990 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.990 * * [simplify]: iters left: 6 (10 enodes) 24.996 * * [simplify]: iters left: 5 (35 enodes) 25.007 * * [simplify]: iters left: 4 (41 enodes) 25.018 * * [simplify]: Extracting #0: cost 1 inf + 0 25.018 * * [simplify]: Extracting #1: cost 4 inf + 0 25.018 * * [simplify]: Extracting #2: cost 8 inf + 0 25.018 * * [simplify]: Extracting #3: cost 14 inf + 0 25.018 * * [simplify]: Extracting #4: cost 17 inf + 1 25.018 * * [simplify]: Extracting #5: cost 11 inf + 291 25.019 * * [simplify]: Extracting #6: cost 1 inf + 1629 25.019 * * [simplify]: Extracting #7: cost 0 inf + 1710 25.020 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 25.020 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 25.020 * * * * [progress]: [ 131 / 285 ] simplifiying candidate # 25.021 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 25.021 * * [simplify]: iters left: 6 (7 enodes) 25.026 * * [simplify]: iters left: 5 (22 enodes) 25.032 * * [simplify]: iters left: 4 (24 enodes) 25.039 * * [simplify]: Extracting #0: cost 1 inf + 0 25.039 * * [simplify]: Extracting #1: cost 4 inf + 0 25.039 * * [simplify]: Extracting #2: cost 5 inf + 1 25.039 * * [simplify]: Extracting #3: cost 7 inf + 1 25.040 * * [simplify]: Extracting #4: cost 1 inf + 370 25.040 * * [simplify]: Extracting #5: cost 0 inf + 492 25.040 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 25.040 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))))) 25.041 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 25.041 * * [simplify]: iters left: 6 (9 enodes) 25.047 * * [simplify]: iters left: 5 (32 enodes) 25.057 * * [simplify]: iters left: 4 (38 enodes) 25.067 * * [simplify]: Extracting #0: cost 1 inf + 0 25.067 * * [simplify]: Extracting #1: cost 4 inf + 0 25.067 * * [simplify]: Extracting #2: cost 8 inf + 0 25.067 * * [simplify]: Extracting #3: cost 14 inf + 0 25.068 * * [simplify]: Extracting #4: cost 12 inf + 124 25.068 * * [simplify]: Extracting #5: cost 5 inf + 616 25.068 * * [simplify]: Extracting #6: cost 0 inf + 1386 25.068 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 25.068 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))))) 25.068 * * * * [progress]: [ 132 / 285 ] simplifiying candidate # 25.069 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 25.069 * * [simplify]: iters left: 6 (10 enodes) 25.071 * * [simplify]: iters left: 5 (36 enodes) 25.077 * * [simplify]: iters left: 4 (40 enodes) 25.083 * * [simplify]: Extracting #0: cost 1 inf + 0 25.083 * * [simplify]: Extracting #1: cost 6 inf + 0 25.083 * * [simplify]: Extracting #2: cost 12 inf + 0 25.083 * * [simplify]: Extracting #3: cost 17 inf + 0 25.083 * * [simplify]: Extracting #4: cost 19 inf + 1 25.083 * * [simplify]: Extracting #5: cost 16 inf + 86 25.083 * * [simplify]: Extracting #6: cost 9 inf + 738 25.084 * * [simplify]: Extracting #7: cost 1 inf + 2514 25.084 * * [simplify]: Extracting #8: cost 0 inf + 2836 25.085 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 25.085 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))))))))) 25.085 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 25.085 * * [simplify]: iters left: 6 (9 enodes) 25.087 * * [simplify]: iters left: 5 (32 enodes) 25.092 * * [simplify]: iters left: 4 (37 enodes) 25.100 * * [simplify]: Extracting #0: cost 1 inf + 0 25.100 * * [simplify]: Extracting #1: cost 4 inf + 0 25.100 * * [simplify]: Extracting #2: cost 8 inf + 0 25.100 * * [simplify]: Extracting #3: cost 14 inf + 0 25.100 * * [simplify]: Extracting #4: cost 17 inf + 1 25.101 * * [simplify]: Extracting #5: cost 15 inf + 44 25.101 * * [simplify]: Extracting #6: cost 7 inf + 657 25.104 * * [simplify]: Extracting #7: cost 1 inf + 1748 25.104 * * [simplify]: Extracting #8: cost 0 inf + 1870 25.105 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 25.105 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))))))))) 25.105 * * * * [progress]: [ 133 / 285 ] simplifiying candidate # 25.106 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 25.106 * * [simplify]: iters left: 6 (10 enodes) 25.111 * * [simplify]: iters left: 5 (35 enodes) 25.121 * * [simplify]: iters left: 4 (37 enodes) 25.132 * * [simplify]: Extracting #0: cost 1 inf + 0 25.132 * * [simplify]: Extracting #1: cost 4 inf + 0 25.132 * * [simplify]: Extracting #2: cost 9 inf + 0 25.132 * * [simplify]: Extracting #3: cost 15 inf + 0 25.132 * * [simplify]: Extracting #4: cost 17 inf + 1 25.132 * * [simplify]: Extracting #5: cost 15 inf + 44 25.133 * * [simplify]: Extracting #6: cost 6 inf + 980 25.133 * * [simplify]: Extracting #7: cost 2 inf + 1668 25.134 * * [simplify]: Extracting #8: cost 0 inf + 2112 25.134 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 25.134 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))))))))) 25.135 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 25.135 * * [simplify]: iters left: 6 (9 enodes) 25.139 * * [simplify]: iters left: 5 (32 enodes) 25.149 * * [simplify]: iters left: 4 (37 enodes) 25.160 * * [simplify]: Extracting #0: cost 1 inf + 0 25.160 * * [simplify]: Extracting #1: cost 4 inf + 0 25.160 * * [simplify]: Extracting #2: cost 8 inf + 0 25.160 * * [simplify]: Extracting #3: cost 14 inf + 0 25.160 * * [simplify]: Extracting #4: cost 17 inf + 1 25.160 * * [simplify]: Extracting #5: cost 15 inf + 44 25.160 * * [simplify]: Extracting #6: cost 7 inf + 737 25.161 * * [simplify]: Extracting #7: cost 1 inf + 1828 25.162 * * [simplify]: Extracting #8: cost 0 inf + 1950 25.162 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 25.162 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))))))))) 25.163 * * * * [progress]: [ 134 / 285 ] simplifiying candidate # 25.163 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 25.163 * * [simplify]: iters left: 6 (9 enodes) 25.167 * * [simplify]: iters left: 5 (31 enodes) 25.177 * * [simplify]: iters left: 4 (33 enodes) 25.186 * * [simplify]: Extracting #0: cost 1 inf + 0 25.186 * * [simplify]: Extracting #1: cost 4 inf + 0 25.186 * * [simplify]: Extracting #2: cost 8 inf + 0 25.186 * * [simplify]: Extracting #3: cost 13 inf + 0 25.186 * * [simplify]: Extracting #4: cost 15 inf + 1 25.186 * * [simplify]: Extracting #5: cost 13 inf + 44 25.186 * * [simplify]: Extracting #6: cost 6 inf + 536 25.187 * * [simplify]: Extracting #7: cost 1 inf + 1426 25.187 * * [simplify]: Extracting #8: cost 0 inf + 1548 25.188 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 25.188 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 25.188 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 25.188 * * [simplify]: iters left: 6 (9 enodes) 25.193 * * [simplify]: iters left: 5 (32 enodes) 25.202 * * [simplify]: iters left: 4 (37 enodes) 25.214 * * [simplify]: Extracting #0: cost 1 inf + 0 25.214 * * [simplify]: Extracting #1: cost 4 inf + 0 25.214 * * [simplify]: Extracting #2: cost 8 inf + 0 25.214 * * [simplify]: Extracting #3: cost 14 inf + 0 25.214 * * [simplify]: Extracting #4: cost 17 inf + 1 25.214 * * [simplify]: Extracting #5: cost 15 inf + 44 25.214 * * [simplify]: Extracting #6: cost 7 inf + 617 25.215 * * [simplify]: Extracting #7: cost 1 inf + 1588 25.215 * * [simplify]: Extracting #8: cost 0 inf + 1710 25.216 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 25.216 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))))) 25.216 * * * * [progress]: [ 135 / 285 ] simplifiying candidate # 25.217 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 25.217 * * [simplify]: iters left: 6 (7 enodes) 25.221 * * [simplify]: iters left: 5 (24 enodes) 25.226 * * [simplify]: iters left: 4 (26 enodes) 25.231 * * [simplify]: iters left: 3 (28 enodes) 25.234 * * [simplify]: Extracting #0: cost 1 inf + 0 25.234 * * [simplify]: Extracting #1: cost 4 inf + 0 25.234 * * [simplify]: Extracting #2: cost 5 inf + 1 25.234 * * [simplify]: Extracting #3: cost 7 inf + 1 25.235 * * [simplify]: Extracting #4: cost 0 inf + 492 25.235 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 25.235 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))))) 25.235 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 25.235 * * [simplify]: iters left: 6 (8 enodes) 25.237 * * [simplify]: iters left: 5 (29 enodes) 25.242 * * [simplify]: iters left: 4 (34 enodes) 25.249 * * [simplify]: Extracting #0: cost 1 inf + 0 25.249 * * [simplify]: Extracting #1: cost 4 inf + 0 25.249 * * [simplify]: Extracting #2: cost 8 inf + 0 25.249 * * [simplify]: Extracting #3: cost 14 inf + 0 25.249 * * [simplify]: Extracting #4: cost 14 inf + 2 25.249 * * [simplify]: Extracting #5: cost 8 inf + 370 25.250 * * [simplify]: Extracting #6: cost 0 inf + 1386 25.250 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 25.250 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))))) 25.250 * * * * [progress]: [ 136 / 285 ] simplifiying candidate # 25.250 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 25.250 * * [simplify]: iters left: 6 (7 enodes) 25.252 * * [simplify]: iters left: 5 (24 enodes) 25.257 * * [simplify]: iters left: 4 (26 enodes) 25.260 * * [simplify]: iters left: 3 (28 enodes) 25.264 * * [simplify]: Extracting #0: cost 1 inf + 0 25.264 * * [simplify]: Extracting #1: cost 4 inf + 0 25.264 * * [simplify]: Extracting #2: cost 5 inf + 1 25.264 * * [simplify]: Extracting #3: cost 7 inf + 1 25.264 * * [simplify]: Extracting #4: cost 0 inf + 492 25.264 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 25.264 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))))) 25.265 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 25.265 * * [simplify]: iters left: 6 (8 enodes) 25.267 * * [simplify]: iters left: 5 (29 enodes) 25.272 * * [simplify]: iters left: 4 (34 enodes) 25.277 * * [simplify]: Extracting #0: cost 1 inf + 0 25.277 * * [simplify]: Extracting #1: cost 4 inf + 0 25.277 * * [simplify]: Extracting #2: cost 8 inf + 0 25.277 * * [simplify]: Extracting #3: cost 14 inf + 0 25.277 * * [simplify]: Extracting #4: cost 14 inf + 2 25.277 * * [simplify]: Extracting #5: cost 8 inf + 370 25.277 * * [simplify]: Extracting #6: cost 0 inf + 1386 25.278 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 25.278 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))))) 25.278 * * * * [progress]: [ 137 / 285 ] simplifiying candidate # 25.278 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 25.278 * * [simplify]: iters left: 6 (9 enodes) 25.280 * * [simplify]: iters left: 5 (31 enodes) 25.285 * * [simplify]: iters left: 4 (33 enodes) 25.291 * * [simplify]: Extracting #0: cost 1 inf + 0 25.291 * * [simplify]: Extracting #1: cost 4 inf + 0 25.291 * * [simplify]: Extracting #2: cost 8 inf + 0 25.291 * * [simplify]: Extracting #3: cost 13 inf + 0 25.291 * * [simplify]: Extracting #4: cost 15 inf + 1 25.291 * * [simplify]: Extracting #5: cost 13 inf + 44 25.291 * * [simplify]: Extracting #6: cost 6 inf + 536 25.291 * * [simplify]: Extracting #7: cost 1 inf + 1426 25.291 * * [simplify]: Extracting #8: cost 0 inf + 1548 25.292 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 25.292 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))))))))) 25.292 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 25.292 * * [simplify]: iters left: 6 (9 enodes) 25.294 * * [simplify]: iters left: 5 (32 enodes) 25.299 * * [simplify]: iters left: 4 (37 enodes) 25.305 * * [simplify]: Extracting #0: cost 1 inf + 0 25.305 * * [simplify]: Extracting #1: cost 4 inf + 0 25.305 * * [simplify]: Extracting #2: cost 8 inf + 0 25.305 * * [simplify]: Extracting #3: cost 14 inf + 0 25.305 * * [simplify]: Extracting #4: cost 17 inf + 1 25.305 * * [simplify]: Extracting #5: cost 15 inf + 44 25.305 * * [simplify]: Extracting #6: cost 7 inf + 617 25.306 * * [simplify]: Extracting #7: cost 1 inf + 1588 25.306 * * [simplify]: Extracting #8: cost 0 inf + 1710 25.306 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 25.306 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))))))))) 25.306 * * * * [progress]: [ 138 / 285 ] simplifiying candidate # 25.307 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 25.307 * * [simplify]: iters left: 6 (6 enodes) 25.308 * * [simplify]: iters left: 5 (19 enodes) 25.311 * * [simplify]: iters left: 4 (21 enodes) 25.314 * * [simplify]: Extracting #0: cost 1 inf + 0 25.315 * * [simplify]: Extracting #1: cost 4 inf + 0 25.315 * * [simplify]: Extracting #2: cost 5 inf + 1 25.315 * * [simplify]: Extracting #3: cost 7 inf + 1 25.315 * * [simplify]: Extracting #4: cost 0 inf + 492 25.315 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 25.315 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))))) 25.315 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 25.315 * * [simplify]: iters left: 6 (8 enodes) 25.317 * * [simplify]: iters left: 5 (29 enodes) 25.322 * * [simplify]: iters left: 4 (34 enodes) 25.327 * * [simplify]: Extracting #0: cost 1 inf + 0 25.327 * * [simplify]: Extracting #1: cost 4 inf + 0 25.327 * * [simplify]: Extracting #2: cost 8 inf + 0 25.327 * * [simplify]: Extracting #3: cost 14 inf + 0 25.327 * * [simplify]: Extracting #4: cost 14 inf + 2 25.327 * * [simplify]: Extracting #5: cost 8 inf + 370 25.328 * * [simplify]: Extracting #6: cost 0 inf + 1386 25.328 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 25.328 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))))) 25.328 * * * * [progress]: [ 139 / 285 ] simplifiying candidate # 25.328 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 25.328 * * [simplify]: iters left: 6 (8 enodes) 25.332 * * [simplify]: iters left: 5 (29 enodes) 25.337 * * [simplify]: iters left: 4 (36 enodes) 25.342 * * [simplify]: iters left: 3 (38 enodes) 25.347 * * [simplify]: Extracting #0: cost 1 inf + 0 25.347 * * [simplify]: Extracting #1: cost 7 inf + 0 25.347 * * [simplify]: Extracting #2: cost 11 inf + 1 25.348 * * [simplify]: Extracting #3: cost 13 inf + 1 25.348 * * [simplify]: Extracting #4: cost 15 inf + 1 25.348 * * [simplify]: Extracting #5: cost 13 inf + 44 25.348 * * [simplify]: Extracting #6: cost 9 inf + 412 25.348 * * [simplify]: Extracting #7: cost 1 inf + 2068 25.349 * * [simplify]: Extracting #8: cost 0 inf + 2270 25.350 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 25.350 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))))) 25.350 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 25.350 * * [simplify]: iters left: 6 (8 enodes) 25.354 * * [simplify]: iters left: 5 (29 enodes) 25.364 * * [simplify]: iters left: 4 (34 enodes) 25.374 * * [simplify]: Extracting #0: cost 1 inf + 0 25.374 * * [simplify]: Extracting #1: cost 4 inf + 0 25.374 * * [simplify]: Extracting #2: cost 8 inf + 0 25.374 * * [simplify]: Extracting #3: cost 14 inf + 0 25.375 * * [simplify]: Extracting #4: cost 14 inf + 2 25.375 * * [simplify]: Extracting #5: cost 6 inf + 416 25.375 * * [simplify]: Extracting #6: cost 0 inf + 1468 25.376 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 25.376 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))))) 25.376 * * * * [progress]: [ 140 / 285 ] simplifiying candidate # 25.376 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 25.376 * * [simplify]: iters left: 6 (8 enodes) 25.381 * * [simplify]: iters left: 5 (28 enodes) 25.389 * * [simplify]: iters left: 4 (30 enodes) 25.398 * * [simplify]: Extracting #0: cost 1 inf + 0 25.398 * * [simplify]: Extracting #1: cost 4 inf + 0 25.398 * * [simplify]: Extracting #2: cost 6 inf + 1 25.398 * * [simplify]: Extracting #3: cost 9 inf + 1 25.398 * * [simplify]: Extracting #4: cost 11 inf + 1 25.399 * * [simplify]: Extracting #5: cost 2 inf + 1058 25.399 * * [simplify]: Extracting #6: cost 0 inf + 1382 25.399 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 25.399 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))))) 25.400 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 25.400 * * [simplify]: iters left: 6 (8 enodes) 25.404 * * [simplify]: iters left: 5 (29 enodes) 25.415 * * [simplify]: iters left: 4 (34 enodes) 25.425 * * [simplify]: Extracting #0: cost 1 inf + 0 25.425 * * [simplify]: Extracting #1: cost 4 inf + 0 25.425 * * [simplify]: Extracting #2: cost 8 inf + 0 25.425 * * [simplify]: Extracting #3: cost 14 inf + 0 25.425 * * [simplify]: Extracting #4: cost 14 inf + 2 25.425 * * [simplify]: Extracting #5: cost 6 inf + 456 25.426 * * [simplify]: Extracting #6: cost 0 inf + 1548 25.426 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 25.426 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))))) 25.426 * * * * [progress]: [ 141 / 285 ] simplifiying candidate # 25.427 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 25.427 * * [simplify]: iters left: 6 (7 enodes) 25.432 * * [simplify]: iters left: 5 (24 enodes) 25.440 * * [simplify]: iters left: 4 (26 enodes) 25.447 * * [simplify]: Extracting #0: cost 1 inf + 0 25.447 * * [simplify]: Extracting #1: cost 4 inf + 0 25.447 * * [simplify]: Extracting #2: cost 5 inf + 1 25.447 * * [simplify]: Extracting #3: cost 7 inf + 1 25.448 * * [simplify]: Extracting #4: cost 9 inf + 1 25.448 * * [simplify]: Extracting #5: cost 6 inf + 86 25.448 * * [simplify]: Extracting #6: cost 2 inf + 534 25.448 * * [simplify]: Extracting #7: cost 0 inf + 818 25.448 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 25.449 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))) 25.449 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 25.449 * * [simplify]: iters left: 6 (8 enodes) 25.453 * * [simplify]: iters left: 5 (29 enodes) 25.462 * * [simplify]: iters left: 4 (34 enodes) 25.473 * * [simplify]: Extracting #0: cost 1 inf + 0 25.473 * * [simplify]: Extracting #1: cost 4 inf + 0 25.473 * * [simplify]: Extracting #2: cost 8 inf + 0 25.473 * * [simplify]: Extracting #3: cost 14 inf + 0 25.473 * * [simplify]: Extracting #4: cost 14 inf + 2 25.474 * * [simplify]: Extracting #5: cost 6 inf + 416 25.474 * * [simplify]: Extracting #6: cost 0 inf + 1308 25.475 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 25.475 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))))) 25.475 * * * * [progress]: [ 142 / 285 ] simplifiying candidate # 25.475 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 25.475 * * [simplify]: iters left: 3 (3 enodes) 25.479 * * [simplify]: iters left: 2 (9 enodes) 25.482 * * [simplify]: iters left: 1 (11 enodes) 25.487 * * [simplify]: Extracting #0: cost 1 inf + 0 25.487 * * [simplify]: Extracting #1: cost 0 inf + 1 25.487 * [simplify]: Simplified to 1 25.487 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 25.488 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 25.488 * * [simplify]: iters left: 5 (7 enodes) 25.491 * * [simplify]: iters left: 4 (26 enodes) 25.500 * * [simplify]: iters left: 3 (31 enodes) 25.510 * * [simplify]: Extracting #0: cost 1 inf + 0 25.510 * * [simplify]: Extracting #1: cost 4 inf + 0 25.510 * * [simplify]: Extracting #2: cost 8 inf + 0 25.510 * * [simplify]: Extracting #3: cost 13 inf + 0 25.511 * * [simplify]: Extracting #4: cost 11 inf + 43 25.511 * * [simplify]: Extracting #5: cost 4 inf + 456 25.511 * * [simplify]: Extracting #6: cost 1 inf + 782 25.512 * * [simplify]: Extracting #7: cost 0 inf + 984 25.512 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 25.512 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 25.512 * * * * [progress]: [ 143 / 285 ] simplifiying candidate # 25.513 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 25.513 * * [simplify]: iters left: 3 (3 enodes) 25.517 * * [simplify]: iters left: 2 (9 enodes) 25.520 * * [simplify]: iters left: 1 (11 enodes) 25.524 * * [simplify]: Extracting #0: cost 1 inf + 0 25.524 * * [simplify]: Extracting #1: cost 0 inf + 1 25.524 * [simplify]: Simplified to 1 25.524 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 25.525 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 25.525 * * [simplify]: iters left: 5 (7 enodes) 25.529 * * [simplify]: iters left: 4 (26 enodes) 25.537 * * [simplify]: iters left: 3 (31 enodes) 25.546 * * [simplify]: Extracting #0: cost 1 inf + 0 25.546 * * [simplify]: Extracting #1: cost 4 inf + 0 25.546 * * [simplify]: Extracting #2: cost 8 inf + 0 25.546 * * [simplify]: Extracting #3: cost 13 inf + 0 25.546 * * [simplify]: Extracting #4: cost 11 inf + 43 25.546 * * [simplify]: Extracting #5: cost 4 inf + 456 25.547 * * [simplify]: Extracting #6: cost 1 inf + 782 25.547 * * [simplify]: Extracting #7: cost 0 inf + 984 25.548 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 25.548 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 25.548 * * * * [progress]: [ 144 / 285 ] simplifiying candidate # 25.548 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 25.548 * * [simplify]: iters left: 6 (7 enodes) 25.553 * * [simplify]: iters left: 5 (24 enodes) 25.560 * * [simplify]: iters left: 4 (26 enodes) 25.567 * * [simplify]: Extracting #0: cost 1 inf + 0 25.567 * * [simplify]: Extracting #1: cost 4 inf + 0 25.567 * * [simplify]: Extracting #2: cost 5 inf + 1 25.567 * * [simplify]: Extracting #3: cost 7 inf + 1 25.567 * * [simplify]: Extracting #4: cost 9 inf + 1 25.567 * * [simplify]: Extracting #5: cost 6 inf + 86 25.568 * * [simplify]: Extracting #6: cost 2 inf + 534 25.568 * * [simplify]: Extracting #7: cost 0 inf + 818 25.568 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 25.568 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))) 25.569 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 25.569 * * [simplify]: iters left: 6 (8 enodes) 25.573 * * [simplify]: iters left: 5 (29 enodes) 25.583 * * [simplify]: iters left: 4 (34 enodes) 25.593 * * [simplify]: Extracting #0: cost 1 inf + 0 25.593 * * [simplify]: Extracting #1: cost 4 inf + 0 25.593 * * [simplify]: Extracting #2: cost 8 inf + 0 25.593 * * [simplify]: Extracting #3: cost 14 inf + 0 25.593 * * [simplify]: Extracting #4: cost 14 inf + 2 25.594 * * [simplify]: Extracting #5: cost 6 inf + 416 25.594 * * [simplify]: Extracting #6: cost 0 inf + 1308 25.594 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 25.595 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))))) 25.595 * * * * [progress]: [ 145 / 285 ] simplifiying candidate # 25.595 * [simplify]: Simplifying (/ (sqrt 1) 1) 25.595 * * [simplify]: iters left: 3 (3 enodes) 25.599 * * [simplify]: iters left: 2 (9 enodes) 25.601 * * [simplify]: iters left: 1 (11 enodes) 25.604 * * [simplify]: Extracting #0: cost 1 inf + 0 25.604 * * [simplify]: Extracting #1: cost 0 inf + 1 25.604 * [simplify]: Simplified to 1 25.604 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 25.604 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 25.605 * * [simplify]: iters left: 5 (7 enodes) 25.608 * * [simplify]: iters left: 4 (26 enodes) 25.616 * * [simplify]: iters left: 3 (31 enodes) 25.625 * * [simplify]: Extracting #0: cost 1 inf + 0 25.625 * * [simplify]: Extracting #1: cost 4 inf + 0 25.625 * * [simplify]: Extracting #2: cost 8 inf + 0 25.625 * * [simplify]: Extracting #3: cost 13 inf + 0 25.625 * * [simplify]: Extracting #4: cost 11 inf + 43 25.626 * * [simplify]: Extracting #5: cost 4 inf + 456 25.626 * * [simplify]: Extracting #6: cost 1 inf + 782 25.626 * * [simplify]: Extracting #7: cost 0 inf + 984 25.627 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 25.627 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 25.627 * * * * [progress]: [ 146 / 285 ] simplifiying candidate # 25.627 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 25.627 * * [simplify]: iters left: 6 (10 enodes) 25.633 * * [simplify]: iters left: 5 (37 enodes) 25.644 * * [simplify]: iters left: 4 (44 enodes) 25.661 * * [simplify]: Extracting #0: cost 1 inf + 0 25.661 * * [simplify]: Extracting #1: cost 6 inf + 0 25.661 * * [simplify]: Extracting #2: cost 12 inf + 0 25.661 * * [simplify]: Extracting #3: cost 16 inf + 0 25.661 * * [simplify]: Extracting #4: cost 21 inf + 0 25.661 * * [simplify]: Extracting #5: cost 18 inf + 86 25.661 * * [simplify]: Extracting #6: cost 8 inf + 904 25.662 * * [simplify]: Extracting #7: cost 2 inf + 2196 25.663 * * [simplify]: Extracting #8: cost 0 inf + 2920 25.664 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 25.664 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))))))))) 25.664 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 25.664 * * [simplify]: iters left: 6 (9 enodes) 25.669 * * [simplify]: iters left: 5 (32 enodes) 25.680 * * [simplify]: iters left: 4 (37 enodes) 25.691 * * [simplify]: Extracting #0: cost 1 inf + 0 25.691 * * [simplify]: Extracting #1: cost 4 inf + 0 25.691 * * [simplify]: Extracting #2: cost 8 inf + 0 25.691 * * [simplify]: Extracting #3: cost 12 inf + 0 25.691 * * [simplify]: Extracting #4: cost 17 inf + 0 25.691 * * [simplify]: Extracting #5: cost 15 inf + 43 25.692 * * [simplify]: Extracting #6: cost 10 inf + 292 25.692 * * [simplify]: Extracting #7: cost 4 inf + 864 25.693 * * [simplify]: Extracting #8: cost 0 inf + 1792 25.693 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 25.693 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))))))) 25.693 * * * * [progress]: [ 147 / 285 ] simplifiying candidate # 25.694 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 25.694 * * [simplify]: iters left: 6 (10 enodes) 25.699 * * [simplify]: iters left: 5 (36 enodes) 25.710 * * [simplify]: iters left: 4 (41 enodes) 25.722 * * [simplify]: Extracting #0: cost 1 inf + 0 25.722 * * [simplify]: Extracting #1: cost 4 inf + 0 25.722 * * [simplify]: Extracting #2: cost 9 inf + 0 25.722 * * [simplify]: Extracting #3: cost 14 inf + 0 25.722 * * [simplify]: Extracting #4: cost 19 inf + 0 25.722 * * [simplify]: Extracting #5: cost 17 inf + 43 25.722 * * [simplify]: Extracting #6: cost 13 inf + 250 25.723 * * [simplify]: Extracting #7: cost 2 inf + 1712 25.723 * * [simplify]: Extracting #8: cost 0 inf + 2196 25.724 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 25.724 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))))))))) 25.725 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 25.725 * * [simplify]: iters left: 6 (9 enodes) 25.729 * * [simplify]: iters left: 5 (32 enodes) 25.739 * * [simplify]: iters left: 4 (37 enodes) 25.750 * * [simplify]: Extracting #0: cost 1 inf + 0 25.750 * * [simplify]: Extracting #1: cost 4 inf + 0 25.750 * * [simplify]: Extracting #2: cost 8 inf + 0 25.750 * * [simplify]: Extracting #3: cost 12 inf + 0 25.750 * * [simplify]: Extracting #4: cost 17 inf + 0 25.751 * * [simplify]: Extracting #5: cost 15 inf + 43 25.751 * * [simplify]: Extracting #6: cost 10 inf + 292 25.751 * * [simplify]: Extracting #7: cost 4 inf + 944 25.752 * * [simplify]: Extracting #8: cost 0 inf + 1872 25.752 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 25.752 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))))))))) 25.753 * * * * [progress]: [ 148 / 285 ] simplifiying candidate # 25.753 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 25.753 * * [simplify]: iters left: 6 (9 enodes) 25.757 * * [simplify]: iters left: 5 (32 enodes) 25.768 * * [simplify]: iters left: 4 (37 enodes) 25.773 * * [simplify]: Extracting #0: cost 1 inf + 0 25.774 * * [simplify]: Extracting #1: cost 4 inf + 0 25.774 * * [simplify]: Extracting #2: cost 8 inf + 0 25.774 * * [simplify]: Extracting #3: cost 12 inf + 0 25.774 * * [simplify]: Extracting #4: cost 17 inf + 0 25.774 * * [simplify]: Extracting #5: cost 15 inf + 43 25.774 * * [simplify]: Extracting #6: cost 10 inf + 292 25.774 * * [simplify]: Extracting #7: cost 4 inf + 824 25.774 * * [simplify]: Extracting #8: cost 0 inf + 1632 25.775 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 25.775 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 25.775 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 25.775 * * [simplify]: iters left: 6 (9 enodes) 25.777 * * [simplify]: iters left: 5 (32 enodes) 25.783 * * [simplify]: iters left: 4 (37 enodes) 25.788 * * [simplify]: Extracting #0: cost 1 inf + 0 25.789 * * [simplify]: Extracting #1: cost 4 inf + 0 25.789 * * [simplify]: Extracting #2: cost 8 inf + 0 25.789 * * [simplify]: Extracting #3: cost 12 inf + 0 25.789 * * [simplify]: Extracting #4: cost 17 inf + 0 25.789 * * [simplify]: Extracting #5: cost 15 inf + 43 25.789 * * [simplify]: Extracting #6: cost 10 inf + 292 25.789 * * [simplify]: Extracting #7: cost 4 inf + 824 25.790 * * [simplify]: Extracting #8: cost 0 inf + 1632 25.790 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 25.790 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 25.790 * * * * [progress]: [ 149 / 285 ] simplifiying candidate # 25.790 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 25.790 * * [simplify]: iters left: 6 (7 enodes) 25.794 * * [simplify]: iters left: 5 (25 enodes) 25.799 * * [simplify]: iters left: 4 (30 enodes) 25.806 * * [simplify]: iters left: 3 (32 enodes) 25.814 * * [simplify]: Extracting #0: cost 1 inf + 0 25.814 * * [simplify]: Extracting #1: cost 4 inf + 0 25.814 * * [simplify]: Extracting #2: cost 5 inf + 1 25.814 * * [simplify]: Extracting #3: cost 8 inf + 1 25.815 * * [simplify]: Extracting #4: cost 2 inf + 413 25.815 * * [simplify]: Extracting #5: cost 0 inf + 576 25.815 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 25.815 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 25.816 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 25.816 * * [simplify]: iters left: 6 (8 enodes) 25.820 * * [simplify]: iters left: 5 (29 enodes) 25.827 * * [simplify]: iters left: 4 (34 enodes) 25.832 * * [simplify]: Extracting #0: cost 1 inf + 0 25.832 * * [simplify]: Extracting #1: cost 4 inf + 0 25.832 * * [simplify]: Extracting #2: cost 8 inf + 0 25.832 * * [simplify]: Extracting #3: cost 13 inf + 0 25.832 * * [simplify]: Extracting #4: cost 13 inf + 2 25.832 * * [simplify]: Extracting #5: cost 9 inf + 251 25.832 * * [simplify]: Extracting #6: cost 0 inf + 1308 25.833 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 25.833 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 25.833 * * * * [progress]: [ 150 / 285 ] simplifiying candidate # 25.833 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 25.833 * * [simplify]: iters left: 6 (7 enodes) 25.835 * * [simplify]: iters left: 5 (25 enodes) 25.839 * * [simplify]: iters left: 4 (30 enodes) 25.844 * * [simplify]: iters left: 3 (32 enodes) 25.848 * * [simplify]: Extracting #0: cost 1 inf + 0 25.848 * * [simplify]: Extracting #1: cost 4 inf + 0 25.848 * * [simplify]: Extracting #2: cost 5 inf + 1 25.848 * * [simplify]: Extracting #3: cost 8 inf + 1 25.848 * * [simplify]: Extracting #4: cost 2 inf + 413 25.848 * * [simplify]: Extracting #5: cost 0 inf + 576 25.848 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 25.848 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 25.849 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 25.849 * * [simplify]: iters left: 6 (8 enodes) 25.851 * * [simplify]: iters left: 5 (29 enodes) 25.855 * * [simplify]: iters left: 4 (34 enodes) 25.865 * * [simplify]: Extracting #0: cost 1 inf + 0 25.865 * * [simplify]: Extracting #1: cost 4 inf + 0 25.865 * * [simplify]: Extracting #2: cost 8 inf + 0 25.865 * * [simplify]: Extracting #3: cost 13 inf + 0 25.865 * * [simplify]: Extracting #4: cost 13 inf + 2 25.865 * * [simplify]: Extracting #5: cost 9 inf + 251 25.866 * * [simplify]: Extracting #6: cost 0 inf + 1308 25.866 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 25.866 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 25.866 * * * * [progress]: [ 151 / 285 ] simplifiying candidate # 25.867 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 25.867 * * [simplify]: iters left: 6 (9 enodes) 25.871 * * [simplify]: iters left: 5 (32 enodes) 25.881 * * [simplify]: iters left: 4 (37 enodes) 25.892 * * [simplify]: Extracting #0: cost 1 inf + 0 25.892 * * [simplify]: Extracting #1: cost 4 inf + 0 25.892 * * [simplify]: Extracting #2: cost 8 inf + 0 25.892 * * [simplify]: Extracting #3: cost 12 inf + 0 25.892 * * [simplify]: Extracting #4: cost 17 inf + 0 25.892 * * [simplify]: Extracting #5: cost 15 inf + 43 25.893 * * [simplify]: Extracting #6: cost 10 inf + 292 25.893 * * [simplify]: Extracting #7: cost 4 inf + 824 25.893 * * [simplify]: Extracting #8: cost 0 inf + 1632 25.894 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 25.894 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))))))))) 25.894 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 25.895 * * [simplify]: iters left: 6 (9 enodes) 25.899 * * [simplify]: iters left: 5 (32 enodes) 25.909 * * [simplify]: iters left: 4 (37 enodes) 25.920 * * [simplify]: Extracting #0: cost 1 inf + 0 25.920 * * [simplify]: Extracting #1: cost 4 inf + 0 25.920 * * [simplify]: Extracting #2: cost 8 inf + 0 25.920 * * [simplify]: Extracting #3: cost 12 inf + 0 25.920 * * [simplify]: Extracting #4: cost 17 inf + 0 25.920 * * [simplify]: Extracting #5: cost 15 inf + 43 25.920 * * [simplify]: Extracting #6: cost 10 inf + 292 25.922 * * [simplify]: Extracting #7: cost 4 inf + 824 25.923 * * [simplify]: Extracting #8: cost 0 inf + 1632 25.924 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 25.924 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))))))))) 25.924 * * * * [progress]: [ 152 / 285 ] simplifiying candidate # 25.924 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 25.924 * * [simplify]: iters left: 6 (6 enodes) 25.928 * * [simplify]: iters left: 5 (20 enodes) 25.934 * * [simplify]: iters left: 4 (25 enodes) 25.942 * * [simplify]: Extracting #0: cost 1 inf + 0 25.942 * * [simplify]: Extracting #1: cost 4 inf + 0 25.943 * * [simplify]: Extracting #2: cost 5 inf + 1 25.943 * * [simplify]: Extracting #3: cost 8 inf + 1 25.943 * * [simplify]: Extracting #4: cost 7 inf + 43 25.944 * * [simplify]: Extracting #5: cost 1 inf + 454 25.944 * * [simplify]: Extracting #6: cost 0 inf + 576 25.944 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 25.944 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))))) 25.945 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 25.945 * * [simplify]: iters left: 6 (8 enodes) 25.949 * * [simplify]: iters left: 5 (29 enodes) 25.958 * * [simplify]: iters left: 4 (34 enodes) 25.968 * * [simplify]: Extracting #0: cost 1 inf + 0 25.968 * * [simplify]: Extracting #1: cost 4 inf + 0 25.968 * * [simplify]: Extracting #2: cost 8 inf + 0 25.968 * * [simplify]: Extracting #3: cost 13 inf + 0 25.969 * * [simplify]: Extracting #4: cost 13 inf + 2 25.969 * * [simplify]: Extracting #5: cost 9 inf + 251 25.969 * * [simplify]: Extracting #6: cost 0 inf + 1308 25.970 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 25.970 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 25.970 * * * * [progress]: [ 153 / 285 ] simplifiying candidate # 25.970 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 25.970 * * [simplify]: iters left: 6 (7 enodes) 25.974 * * [simplify]: iters left: 5 (26 enodes) 25.983 * * [simplify]: iters left: 4 (30 enodes) 25.991 * * [simplify]: Extracting #0: cost 1 inf + 0 25.991 * * [simplify]: Extracting #1: cost 6 inf + 0 25.991 * * [simplify]: Extracting #2: cost 9 inf + 1 25.992 * * [simplify]: Extracting #3: cost 11 inf + 1 25.992 * * [simplify]: Extracting #4: cost 13 inf + 1 25.992 * * [simplify]: Extracting #5: cost 12 inf + 2 25.992 * * [simplify]: Extracting #6: cost 8 inf + 250 25.992 * * [simplify]: Extracting #7: cost 4 inf + 1018 25.993 * * [simplify]: Extracting #8: cost 1 inf + 1624 25.993 * * [simplify]: Extracting #9: cost 0 inf + 1866 25.994 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 25.994 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))))))))) 25.994 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 25.994 * * [simplify]: iters left: 6 (8 enodes) 25.999 * * [simplify]: iters left: 5 (29 enodes) 26.008 * * [simplify]: iters left: 4 (34 enodes) 26.018 * * [simplify]: Extracting #0: cost 1 inf + 0 26.018 * * [simplify]: Extracting #1: cost 4 inf + 0 26.018 * * [simplify]: Extracting #2: cost 8 inf + 0 26.018 * * [simplify]: Extracting #3: cost 14 inf + 0 26.019 * * [simplify]: Extracting #4: cost 14 inf + 2 26.019 * * [simplify]: Extracting #5: cost 6 inf + 416 26.019 * * [simplify]: Extracting #6: cost 0 inf + 1468 26.020 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 26.020 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))))))))) 26.020 * * * * [progress]: [ 154 / 285 ] simplifiying candidate # 26.020 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 26.020 * * [simplify]: iters left: 6 (7 enodes) 26.024 * * [simplify]: iters left: 5 (25 enodes) 26.032 * * [simplify]: iters left: 4 (27 enodes) 26.040 * * [simplify]: Extracting #0: cost 1 inf + 0 26.040 * * [simplify]: Extracting #1: cost 4 inf + 0 26.040 * * [simplify]: Extracting #2: cost 6 inf + 1 26.040 * * [simplify]: Extracting #3: cost 9 inf + 1 26.040 * * [simplify]: Extracting #4: cost 11 inf + 1 26.040 * * [simplify]: Extracting #5: cost 8 inf + 86 26.040 * * [simplify]: Extracting #6: cost 2 inf + 1058 26.041 * * [simplify]: Extracting #7: cost 0 inf + 1382 26.041 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 26.041 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))))) 26.042 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 26.042 * * [simplify]: iters left: 6 (8 enodes) 26.046 * * [simplify]: iters left: 5 (29 enodes) 26.055 * * [simplify]: iters left: 4 (34 enodes) 26.065 * * [simplify]: Extracting #0: cost 1 inf + 0 26.065 * * [simplify]: Extracting #1: cost 4 inf + 0 26.065 * * [simplify]: Extracting #2: cost 8 inf + 0 26.065 * * [simplify]: Extracting #3: cost 14 inf + 0 26.065 * * [simplify]: Extracting #4: cost 14 inf + 2 26.066 * * [simplify]: Extracting #5: cost 6 inf + 456 26.066 * * [simplify]: Extracting #6: cost 0 inf + 1548 26.067 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 26.067 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))))) 26.067 * * * * [progress]: [ 155 / 285 ] simplifiying candidate # 26.067 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 26.067 * * [simplify]: iters left: 6 (6 enodes) 26.070 * * [simplify]: iters left: 5 (21 enodes) 26.077 * * [simplify]: iters left: 4 (23 enodes) 26.084 * * [simplify]: Extracting #0: cost 1 inf + 0 26.084 * * [simplify]: Extracting #1: cost 4 inf + 0 26.084 * * [simplify]: Extracting #2: cost 5 inf + 1 26.084 * * [simplify]: Extracting #3: cost 7 inf + 1 26.084 * * [simplify]: Extracting #4: cost 9 inf + 1 26.084 * * [simplify]: Extracting #5: cost 8 inf + 2 26.084 * * [simplify]: Extracting #6: cost 1 inf + 656 26.084 * * [simplify]: Extracting #7: cost 0 inf + 818 26.085 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 26.085 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))) 26.085 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 26.087 * * [simplify]: iters left: 6 (8 enodes) 26.091 * * [simplify]: iters left: 5 (29 enodes) 26.099 * * [simplify]: iters left: 4 (34 enodes) 26.105 * * [simplify]: Extracting #0: cost 1 inf + 0 26.105 * * [simplify]: Extracting #1: cost 4 inf + 0 26.105 * * [simplify]: Extracting #2: cost 8 inf + 0 26.105 * * [simplify]: Extracting #3: cost 14 inf + 0 26.105 * * [simplify]: Extracting #4: cost 14 inf + 2 26.105 * * [simplify]: Extracting #5: cost 6 inf + 416 26.105 * * [simplify]: Extracting #6: cost 0 inf + 1308 26.105 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 26.106 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))))) 26.106 * * * * [progress]: [ 156 / 285 ] simplifiying candidate # 26.106 * [simplify]: Simplifying (/ 1 (sqrt 1)) 26.106 * * [simplify]: iters left: 3 (3 enodes) 26.109 * * [simplify]: iters left: 2 (11 enodes) 26.111 * * [simplify]: iters left: 1 (13 enodes) 26.113 * * [simplify]: Extracting #0: cost 1 inf + 0 26.113 * * [simplify]: Extracting #1: cost 0 inf + 1 26.113 * [simplify]: Simplified to 1 26.113 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 26.113 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 26.114 * * [simplify]: iters left: 5 (7 enodes) 26.115 * * [simplify]: iters left: 4 (26 enodes) 26.120 * * [simplify]: iters left: 3 (31 enodes) 26.124 * * [simplify]: Extracting #0: cost 1 inf + 0 26.125 * * [simplify]: Extracting #1: cost 4 inf + 0 26.125 * * [simplify]: Extracting #2: cost 8 inf + 0 26.125 * * [simplify]: Extracting #3: cost 13 inf + 0 26.125 * * [simplify]: Extracting #4: cost 11 inf + 43 26.125 * * [simplify]: Extracting #5: cost 4 inf + 456 26.125 * * [simplify]: Extracting #6: cost 1 inf + 782 26.125 * * [simplify]: Extracting #7: cost 0 inf + 984 26.125 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 26.125 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 26.125 * * * * [progress]: [ 157 / 285 ] simplifiying candidate # 26.126 * [simplify]: Simplifying (/ 1 (sqrt 1)) 26.126 * * [simplify]: iters left: 3 (3 enodes) 26.130 * * [simplify]: iters left: 2 (11 enodes) 26.133 * * [simplify]: iters left: 1 (13 enodes) 26.137 * * [simplify]: Extracting #0: cost 1 inf + 0 26.137 * * [simplify]: Extracting #1: cost 0 inf + 1 26.137 * [simplify]: Simplified to 1 26.137 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 26.137 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 26.137 * * [simplify]: iters left: 5 (7 enodes) 26.140 * * [simplify]: iters left: 4 (26 enodes) 26.145 * * [simplify]: iters left: 3 (31 enodes) 26.149 * * [simplify]: Extracting #0: cost 1 inf + 0 26.150 * * [simplify]: Extracting #1: cost 4 inf + 0 26.150 * * [simplify]: Extracting #2: cost 8 inf + 0 26.150 * * [simplify]: Extracting #3: cost 13 inf + 0 26.150 * * [simplify]: Extracting #4: cost 11 inf + 43 26.150 * * [simplify]: Extracting #5: cost 4 inf + 456 26.150 * * [simplify]: Extracting #6: cost 1 inf + 782 26.150 * * [simplify]: Extracting #7: cost 0 inf + 984 26.150 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 26.150 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 26.150 * * * * [progress]: [ 158 / 285 ] simplifiying candidate # 26.151 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 26.151 * * [simplify]: iters left: 6 (6 enodes) 26.153 * * [simplify]: iters left: 5 (21 enodes) 26.157 * * [simplify]: iters left: 4 (23 enodes) 26.160 * * [simplify]: Extracting #0: cost 1 inf + 0 26.160 * * [simplify]: Extracting #1: cost 4 inf + 0 26.160 * * [simplify]: Extracting #2: cost 5 inf + 1 26.161 * * [simplify]: Extracting #3: cost 7 inf + 1 26.161 * * [simplify]: Extracting #4: cost 9 inf + 1 26.161 * * [simplify]: Extracting #5: cost 8 inf + 2 26.161 * * [simplify]: Extracting #6: cost 1 inf + 656 26.161 * * [simplify]: Extracting #7: cost 0 inf + 818 26.161 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 26.161 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))))) 26.161 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 26.161 * * [simplify]: iters left: 6 (8 enodes) 26.163 * * [simplify]: iters left: 5 (29 enodes) 26.168 * * [simplify]: iters left: 4 (34 enodes) 26.175 * * [simplify]: Extracting #0: cost 1 inf + 0 26.175 * * [simplify]: Extracting #1: cost 4 inf + 0 26.175 * * [simplify]: Extracting #2: cost 8 inf + 0 26.175 * * [simplify]: Extracting #3: cost 14 inf + 0 26.175 * * [simplify]: Extracting #4: cost 14 inf + 2 26.175 * * [simplify]: Extracting #5: cost 6 inf + 416 26.176 * * [simplify]: Extracting #6: cost 0 inf + 1308 26.176 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 26.176 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))))) 26.176 * * * * [progress]: [ 159 / 285 ] simplifiying candidate # 26.177 * [simplify]: Simplifying (/ 1 1) 26.177 * * [simplify]: iters left: 2 (2 enodes) 26.178 * * [simplify]: iters left: 1 (6 enodes) 26.180 * * [simplify]: Extracting #0: cost 1 inf + 0 26.180 * * [simplify]: Extracting #1: cost 0 inf + 1 26.180 * [simplify]: Simplified to 1 26.180 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 26.181 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 26.181 * * [simplify]: iters left: 5 (7 enodes) 26.184 * * [simplify]: iters left: 4 (26 enodes) 26.195 * * [simplify]: iters left: 3 (31 enodes) 26.204 * * [simplify]: Extracting #0: cost 1 inf + 0 26.205 * * [simplify]: Extracting #1: cost 4 inf + 0 26.205 * * [simplify]: Extracting #2: cost 8 inf + 0 26.205 * * [simplify]: Extracting #3: cost 13 inf + 0 26.205 * * [simplify]: Extracting #4: cost 11 inf + 43 26.205 * * [simplify]: Extracting #5: cost 4 inf + 456 26.205 * * [simplify]: Extracting #6: cost 1 inf + 782 26.206 * * [simplify]: Extracting #7: cost 0 inf + 984 26.206 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 26.206 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 26.206 * * * * [progress]: [ 160 / 285 ] simplifiying candidate # 26.207 * * * * [progress]: [ 161 / 285 ] simplifiying candidate # 26.207 * * * * [progress]: [ 162 / 285 ] simplifiying candidate # 26.207 * * * * [progress]: [ 163 / 285 ] simplifiying candidate # 26.207 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 26.207 * * [simplify]: iters left: 4 (5 enodes) 26.210 * * [simplify]: iters left: 3 (18 enodes) 26.216 * * [simplify]: iters left: 2 (20 enodes) 26.222 * * [simplify]: Extracting #0: cost 1 inf + 0 26.222 * * [simplify]: Extracting #1: cost 3 inf + 0 26.222 * * [simplify]: Extracting #2: cost 5 inf + 0 26.222 * * [simplify]: Extracting #3: cost 8 inf + 0 26.222 * * [simplify]: Extracting #4: cost 6 inf + 2 26.222 * * [simplify]: Extracting #5: cost 0 inf + 574 26.223 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 26.223 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) (cbrt (sqrt (+ x 1))))))))) 26.223 * * * * [progress]: [ 164 / 285 ] simplifiying candidate # 26.223 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 26.223 * * [simplify]: iters left: 4 (5 enodes) 26.226 * * [simplify]: iters left: 3 (18 enodes) 26.231 * * [simplify]: iters left: 2 (20 enodes) 26.237 * * [simplify]: Extracting #0: cost 1 inf + 0 26.237 * * [simplify]: Extracting #1: cost 3 inf + 0 26.238 * * [simplify]: Extracting #2: cost 5 inf + 0 26.238 * * [simplify]: Extracting #3: cost 8 inf + 0 26.238 * * [simplify]: Extracting #4: cost 6 inf + 2 26.238 * * [simplify]: Extracting #5: cost 0 inf + 654 26.238 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 26.238 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) (sqrt (cbrt (+ x 1))))))))) 26.238 * * * * [progress]: [ 165 / 285 ] simplifiying candidate # 26.239 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 26.239 * * [simplify]: iters left: 4 (5 enodes) 26.242 * * [simplify]: iters left: 3 (18 enodes) 26.248 * * [simplify]: iters left: 2 (20 enodes) 26.254 * * [simplify]: Extracting #0: cost 1 inf + 0 26.254 * * [simplify]: Extracting #1: cost 3 inf + 0 26.254 * * [simplify]: Extracting #2: cost 5 inf + 0 26.254 * * [simplify]: Extracting #3: cost 8 inf + 0 26.255 * * [simplify]: Extracting #4: cost 6 inf + 2 26.255 * * [simplify]: Extracting #5: cost 0 inf + 494 26.255 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 26.255 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))))) 26.255 * * * * [progress]: [ 166 / 285 ] simplifiying candidate # 26.256 * [simplify]: Simplifying (sqrt (+ 1 x)) 26.256 * * [simplify]: iters left: 3 (4 enodes) 26.258 * * [simplify]: iters left: 2 (15 enodes) 26.263 * * [simplify]: iters left: 1 (17 enodes) 26.269 * * [simplify]: Extracting #0: cost 1 inf + 0 26.269 * * [simplify]: Extracting #1: cost 3 inf + 0 26.269 * * [simplify]: Extracting #2: cost 6 inf + 0 26.269 * * [simplify]: Extracting #3: cost 2 inf + 86 26.269 * * [simplify]: Extracting #4: cost 1 inf + 168 26.269 * * [simplify]: Extracting #5: cost 0 inf + 250 26.269 * [simplify]: Simplified to (sqrt (+ x 1)) 26.269 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))))) 26.270 * * * * [progress]: [ 167 / 285 ] simplifiying candidate # 26.270 * [simplify]: Simplifying (sqrt (+ 1 x)) 26.270 * * [simplify]: iters left: 3 (4 enodes) 26.272 * * [simplify]: iters left: 2 (15 enodes) 26.277 * * [simplify]: iters left: 1 (17 enodes) 26.283 * * [simplify]: Extracting #0: cost 1 inf + 0 26.283 * * [simplify]: Extracting #1: cost 3 inf + 0 26.283 * * [simplify]: Extracting #2: cost 6 inf + 0 26.283 * * [simplify]: Extracting #3: cost 2 inf + 86 26.283 * * [simplify]: Extracting #4: cost 1 inf + 168 26.283 * * [simplify]: Extracting #5: cost 0 inf + 250 26.283 * [simplify]: Simplified to (sqrt (+ x 1)) 26.283 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))))) 26.283 * * * * [progress]: [ 168 / 285 ] simplifiying candidate # 26.284 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 26.284 * * [simplify]: iters left: 4 (5 enodes) 26.285 * * [simplify]: iters left: 3 (18 enodes) 26.288 * * [simplify]: iters left: 2 (20 enodes) 26.291 * * [simplify]: Extracting #0: cost 1 inf + 0 26.291 * * [simplify]: Extracting #1: cost 3 inf + 0 26.291 * * [simplify]: Extracting #2: cost 5 inf + 0 26.291 * * [simplify]: Extracting #3: cost 8 inf + 0 26.291 * * [simplify]: Extracting #4: cost 6 inf + 2 26.291 * * [simplify]: Extracting #5: cost 0 inf + 494 26.291 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 26.291 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))))) 26.292 * * * * [progress]: [ 169 / 285 ] simplifiying candidate # 26.292 * [simplify]: Simplifying (sqrt (+ 1 x)) 26.292 * * [simplify]: iters left: 3 (4 enodes) 26.293 * * [simplify]: iters left: 2 (15 enodes) 26.295 * * [simplify]: iters left: 1 (17 enodes) 26.298 * * [simplify]: Extracting #0: cost 1 inf + 0 26.298 * * [simplify]: Extracting #1: cost 3 inf + 0 26.298 * * [simplify]: Extracting #2: cost 6 inf + 0 26.298 * * [simplify]: Extracting #3: cost 2 inf + 86 26.298 * * [simplify]: Extracting #4: cost 1 inf + 168 26.298 * * [simplify]: Extracting #5: cost 0 inf + 250 26.299 * [simplify]: Simplified to (sqrt (+ x 1)) 26.299 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))))) 26.299 * * * * [progress]: [ 170 / 285 ] simplifiying candidate # 26.299 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 26.299 * * [simplify]: iters left: 6 (6 enodes) 26.300 * * [simplify]: iters left: 5 (22 enodes) 26.304 * * [simplify]: iters left: 4 (27 enodes) 26.308 * * [simplify]: Extracting #0: cost 1 inf + 0 26.308 * * [simplify]: Extracting #1: cost 3 inf + 0 26.309 * * [simplify]: Extracting #2: cost 5 inf + 0 26.309 * * [simplify]: Extracting #3: cost 7 inf + 0 26.309 * * [simplify]: Extracting #4: cost 11 inf + 0 26.309 * * [simplify]: Extracting #5: cost 7 inf + 127 26.309 * * [simplify]: Extracting #6: cost 1 inf + 858 26.309 * * [simplify]: Extracting #7: cost 0 inf + 1060 26.309 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 26.309 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (/ (sqrt (+ 1 x)) (cbrt (sqrt (- 1 x)))))))))) 26.309 * * * * [progress]: [ 171 / 285 ] simplifiying candidate # 26.310 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 26.310 * * [simplify]: iters left: 6 (6 enodes) 26.311 * * [simplify]: iters left: 5 (23 enodes) 26.315 * * [simplify]: iters left: 4 (28 enodes) 26.323 * * [simplify]: Extracting #0: cost 1 inf + 0 26.324 * * [simplify]: Extracting #1: cost 4 inf + 0 26.324 * * [simplify]: Extracting #2: cost 7 inf + 0 26.324 * * [simplify]: Extracting #3: cost 11 inf + 0 26.324 * * [simplify]: Extracting #4: cost 9 inf + 43 26.324 * * [simplify]: Extracting #5: cost 4 inf + 412 26.324 * * [simplify]: Extracting #6: cost 2 inf + 736 26.325 * * [simplify]: Extracting #7: cost 0 inf + 1060 26.325 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 26.325 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))))) 26.325 * * * * [progress]: [ 172 / 285 ] simplifiying candidate # 26.326 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 26.326 * * [simplify]: iters left: 4 (5 enodes) 26.329 * * [simplify]: iters left: 3 (19 enodes) 26.338 * * [simplify]: iters left: 2 (24 enodes) 26.346 * * [simplify]: Extracting #0: cost 1 inf + 0 26.346 * * [simplify]: Extracting #1: cost 3 inf + 0 26.346 * * [simplify]: Extracting #2: cost 5 inf + 0 26.346 * * [simplify]: Extracting #3: cost 9 inf + 0 26.346 * * [simplify]: Extracting #4: cost 7 inf + 43 26.346 * * [simplify]: Extracting #5: cost 0 inf + 576 26.346 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 26.347 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))) 26.347 * * * * [progress]: [ 173 / 285 ] simplifiying candidate # 26.347 * [simplify]: Simplifying (sqrt 1) 26.347 * * [simplify]: iters left: 1 (2 enodes) 26.350 * * [simplify]: Extracting #0: cost 1 inf + 0 26.350 * * [simplify]: Extracting #1: cost 0 inf + 1 26.350 * [simplify]: Simplified to 1 26.350 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))) 26.350 * * * * [progress]: [ 174 / 285 ] simplifiying candidate # 26.351 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 26.351 * * [simplify]: iters left: 4 (6 enodes) 26.355 * * [simplify]: iters left: 3 (21 enodes) 26.361 * * [simplify]: iters left: 2 (23 enodes) 26.368 * * [simplify]: Extracting #0: cost 1 inf + 0 26.368 * * [simplify]: Extracting #1: cost 3 inf + 0 26.368 * * [simplify]: Extracting #2: cost 6 inf + 0 26.368 * * [simplify]: Extracting #3: cost 7 inf + 1 26.368 * * [simplify]: Extracting #4: cost 1 inf + 370 26.368 * * [simplify]: Extracting #5: cost 0 inf + 492 26.369 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 26.369 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (+ (sqrt x) 1)) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x)))))))))) 26.369 * * * * [progress]: [ 175 / 285 ] simplifiying candidate # 26.369 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 26.369 * * [simplify]: iters left: 4 (5 enodes) 26.372 * * [simplify]: iters left: 3 (18 enodes) 26.377 * * [simplify]: iters left: 2 (20 enodes) 26.380 * * [simplify]: Extracting #0: cost 1 inf + 0 26.380 * * [simplify]: Extracting #1: cost 3 inf + 0 26.380 * * [simplify]: Extracting #2: cost 6 inf + 0 26.380 * * [simplify]: Extracting #3: cost 7 inf + 1 26.380 * * [simplify]: Extracting #4: cost 0 inf + 492 26.380 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 26.380 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x)))))))))) 26.380 * * * * [progress]: [ 176 / 285 ] simplifiying candidate # 26.381 * [simplify]: Simplifying (sqrt 1) 26.381 * * [simplify]: iters left: 1 (2 enodes) 26.382 * * [simplify]: Extracting #0: cost 1 inf + 0 26.382 * * [simplify]: Extracting #1: cost 0 inf + 1 26.382 * [simplify]: Simplified to 1 26.382 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))) 26.382 * * * * [progress]: [ 177 / 285 ] simplifiying candidate # 26.383 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 26.383 * * [simplify]: iters left: 4 (5 enodes) 26.384 * * [simplify]: iters left: 3 (19 enodes) 26.388 * * [simplify]: iters left: 2 (24 enodes) 26.391 * * [simplify]: Extracting #0: cost 1 inf + 0 26.392 * * [simplify]: Extracting #1: cost 3 inf + 0 26.392 * * [simplify]: Extracting #2: cost 5 inf + 0 26.392 * * [simplify]: Extracting #3: cost 9 inf + 0 26.392 * * [simplify]: Extracting #4: cost 7 inf + 43 26.392 * * [simplify]: Extracting #5: cost 0 inf + 576 26.392 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 26.392 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))))) 26.392 * * * * [progress]: [ 178 / 285 ] simplifiying candidate # 26.392 * * * * [progress]: [ 179 / 285 ] simplifiying candidate # 26.392 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 26.392 * * [simplify]: iters left: 6 (8 enodes) 26.395 * * [simplify]: iters left: 5 (30 enodes) 26.400 * * [simplify]: iters left: 4 (51 enodes) 26.410 * * [simplify]: iters left: 3 (85 enodes) 26.440 * * [simplify]: iters left: 2 (112 enodes) 26.474 * * [simplify]: iters left: 1 (117 enodes) 26.504 * * [simplify]: Extracting #0: cost 1 inf + 0 26.504 * * [simplify]: Extracting #1: cost 3 inf + 0 26.504 * * [simplify]: Extracting #2: cost 23 inf + 0 26.504 * * [simplify]: Extracting #3: cost 24 inf + 370 26.505 * * [simplify]: Extracting #4: cost 2 inf + 2115 26.507 * * [simplify]: Extracting #5: cost 0 inf + 2099 26.508 * [simplify]: Simplified to (sqrt (- (fma x x 1) x)) 26.508 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (fma x x 1) x)))))))) 26.508 * * * * [progress]: [ 180 / 285 ] simplifiying candidate # 26.509 * [simplify]: Simplifying (sqrt (- 1 x)) 26.509 * * [simplify]: iters left: 3 (4 enodes) 26.511 * * [simplify]: iters left: 2 (16 enodes) 26.516 * * [simplify]: iters left: 1 (21 enodes) 26.523 * * [simplify]: Extracting #0: cost 1 inf + 0 26.523 * * [simplify]: Extracting #1: cost 3 inf + 0 26.523 * * [simplify]: Extracting #2: cost 7 inf + 0 26.523 * * [simplify]: Extracting #3: cost 5 inf + 43 26.524 * * [simplify]: Extracting #4: cost 0 inf + 332 26.524 * [simplify]: Simplified to (sqrt (- 1 x)) 26.524 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))))) 26.524 * * * * [progress]: [ 181 / 285 ] simplifiying candidate # 26.524 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 26.525 * * [simplify]: iters left: 4 (7 enodes) 26.530 * * [simplify]: iters left: 3 (33 enodes) 26.543 * * [simplify]: iters left: 2 (64 enodes) 26.567 * * [simplify]: iters left: 1 (111 enodes) 26.599 * * [simplify]: Extracting #0: cost 1 inf + 0 26.599 * * [simplify]: Extracting #1: cost 3 inf + 0 26.599 * * [simplify]: Extracting #2: cost 13 inf + 0 26.599 * * [simplify]: Extracting #3: cost 30 inf + 43 26.599 * * [simplify]: Extracting #4: cost 31 inf + 653 26.599 * * [simplify]: Extracting #5: cost 22 inf + 1728 26.600 * * [simplify]: Extracting #6: cost 4 inf + 7912 26.601 * * [simplify]: Extracting #7: cost 0 inf + 9673 26.602 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 26.602 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 (* x (* x x)))) (* (sqrt (+ 1 x)) (sqrt (+ (* 1 1) (+ (* x x) (* 1 x))))))))))) 26.602 * * * * [progress]: [ 182 / 285 ] simplifiying candidate # 26.604 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 26.604 * * [simplify]: iters left: 5 (6 enodes) 26.606 * * [simplify]: iters left: 4 (21 enodes) 26.609 * * [simplify]: iters left: 3 (29 enodes) 26.616 * * [simplify]: iters left: 2 (33 enodes) 26.625 * * [simplify]: Extracting #0: cost 1 inf + 0 26.626 * * [simplify]: Extracting #1: cost 3 inf + 0 26.626 * * [simplify]: Extracting #2: cost 9 inf + 0 26.626 * * [simplify]: Extracting #3: cost 7 inf + 165 26.626 * * [simplify]: Extracting #4: cost 1 inf + 614 26.626 * * [simplify]: Extracting #5: cost 0 inf + 736 26.627 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 26.627 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))))) 26.627 * * * * [progress]: [ 183 / 285 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 26.627 * * * * [progress]: [ 184 / 285 ] simplifiying candidate # 26.627 * * * * [progress]: [ 185 / 285 ] simplifiying candidate # 26.627 * * * * [progress]: [ 186 / 285 ] simplifiying candidate # 26.627 * * * * [progress]: [ 187 / 285 ] simplifiying candidate # 26.628 * [simplify]: Simplifying (exp (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 26.628 * * [simplify]: iters left: 6 (10 enodes) 26.633 * * [simplify]: iters left: 5 (37 enodes) 26.645 * * [simplify]: iters left: 4 (48 enodes) 26.659 * * [simplify]: iters left: 3 (59 enodes) 26.677 * * [simplify]: iters left: 2 (83 enodes) 26.707 * * [simplify]: iters left: 1 (135 enodes) 26.759 * * [simplify]: Extracting #0: cost 1 inf + 0 26.759 * * [simplify]: Extracting #1: cost 14 inf + 0 26.759 * * [simplify]: Extracting #2: cost 56 inf + 1 26.759 * * [simplify]: Extracting #3: cost 75 inf + 4 26.759 * * [simplify]: Extracting #4: cost 80 inf + 5 26.760 * * [simplify]: Extracting #5: cost 84 inf + 5 26.760 * * [simplify]: Extracting #6: cost 84 inf + 6 26.761 * * [simplify]: Extracting #7: cost 64 inf + 4112 26.763 * * [simplify]: Extracting #8: cost 27 inf + 19872 26.768 * * [simplify]: Extracting #9: cost 4 inf + 37688 26.774 * * [simplify]: Extracting #10: cost 0 inf + 41664 26.780 * * [simplify]: Extracting #11: cost 0 inf + 41533 26.789 * [simplify]: Simplified to (exp (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 26.789 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 26.790 * * * * [progress]: [ 188 / 285 ] simplifiying candidate # 26.790 * [simplify]: Simplifying (exp (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) 26.790 * * [simplify]: iters left: 6 (9 enodes) 26.795 * * [simplify]: iters left: 5 (32 enodes) 26.804 * * [simplify]: iters left: 4 (37 enodes) 26.816 * * [simplify]: Extracting #0: cost 1 inf + 0 26.816 * * [simplify]: Extracting #1: cost 3 inf + 0 26.816 * * [simplify]: Extracting #2: cost 5 inf + 0 26.816 * * [simplify]: Extracting #3: cost 8 inf + 0 26.816 * * [simplify]: Extracting #4: cost 12 inf + 0 26.816 * * [simplify]: Extracting #5: cost 17 inf + 0 26.816 * * [simplify]: Extracting #6: cost 15 inf + 43 26.816 * * [simplify]: Extracting #7: cost 9 inf + 374 26.817 * * [simplify]: Extracting #8: cost 3 inf + 1226 26.817 * * [simplify]: Extracting #9: cost 0 inf + 2092 26.818 * [simplify]: Simplified to (exp (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 26.818 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 26.818 * * * * [progress]: [ 189 / 285 ] simplifiying candidate # 26.819 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.819 * * [simplify]: iters left: 6 (12 enodes) 26.825 * * [simplify]: iters left: 5 (47 enodes) 26.840 * * [simplify]: iters left: 4 (69 enodes) 26.857 * * [simplify]: iters left: 3 (82 enodes) 26.870 * * [simplify]: iters left: 2 (100 enodes) 26.900 * * [simplify]: iters left: 1 (139 enodes) 26.924 * * [simplify]: Extracting #0: cost 1 inf + 0 26.924 * * [simplify]: Extracting #1: cost 19 inf + 0 26.925 * * [simplify]: Extracting #2: cost 64 inf + 0 26.925 * * [simplify]: Extracting #3: cost 87 inf + 3 26.925 * * [simplify]: Extracting #4: cost 91 inf + 5 26.925 * * [simplify]: Extracting #5: cost 82 inf + 1065 26.927 * * [simplify]: Extracting #6: cost 37 inf + 14475 26.931 * * [simplify]: Extracting #7: cost 12 inf + 26938 26.935 * * [simplify]: Extracting #8: cost 2 inf + 35184 26.940 * * [simplify]: Extracting #9: cost 0 inf + 37172 26.945 * [simplify]: Simplified to (exp (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) 26.945 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))) 26.945 * * * * [progress]: [ 190 / 285 ] simplifiying candidate # 26.945 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.946 * * [simplify]: iters left: 6 (12 enodes) 26.948 * * [simplify]: iters left: 5 (44 enodes) 26.955 * * [simplify]: iters left: 4 (53 enodes) 26.964 * * [simplify]: iters left: 3 (58 enodes) 26.974 * * [simplify]: iters left: 2 (64 enodes) 26.984 * * [simplify]: iters left: 1 (77 enodes) 26.996 * * [simplify]: Extracting #0: cost 1 inf + 0 26.996 * * [simplify]: Extracting #1: cost 14 inf + 0 26.996 * * [simplify]: Extracting #2: cost 34 inf + 0 26.997 * * [simplify]: Extracting #3: cost 44 inf + 1 26.997 * * [simplify]: Extracting #4: cost 50 inf + 2 26.997 * * [simplify]: Extracting #5: cost 50 inf + 4 26.997 * * [simplify]: Extracting #6: cost 33 inf + 2442 26.998 * * [simplify]: Extracting #7: cost 14 inf + 7246 26.999 * * [simplify]: Extracting #8: cost 7 inf + 10895 27.001 * * [simplify]: Extracting #9: cost 0 inf + 16087 27.003 * [simplify]: Simplified to (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1))))) 27.003 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))) 27.003 * * * * [progress]: [ 191 / 285 ] simplifiying candidate # 27.003 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 27.003 * * [simplify]: iters left: 6 (11 enodes) 27.006 * * [simplify]: iters left: 5 (40 enodes) 27.013 * * [simplify]: iters left: 4 (49 enodes) 27.021 * * [simplify]: iters left: 3 (54 enodes) 27.029 * * [simplify]: iters left: 2 (60 enodes) 27.042 * * [simplify]: iters left: 1 (73 enodes) 27.065 * * [simplify]: Extracting #0: cost 1 inf + 0 27.065 * * [simplify]: Extracting #1: cost 14 inf + 0 27.065 * * [simplify]: Extracting #2: cost 34 inf + 0 27.065 * * [simplify]: Extracting #3: cost 43 inf + 1 27.065 * * [simplify]: Extracting #4: cost 48 inf + 2 27.066 * * [simplify]: Extracting #5: cost 48 inf + 4 27.069 * * [simplify]: Extracting #6: cost 26 inf + 3646 27.071 * * [simplify]: Extracting #7: cost 11 inf + 7850 27.074 * * [simplify]: Extracting #8: cost 1 inf + 13869 27.076 * * [simplify]: Extracting #9: cost 0 inf + 14803 27.079 * [simplify]: Simplified to (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ x 1))))) 27.079 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 27.079 * * * * [progress]: [ 192 / 285 ] simplifiying candidate # 27.079 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1))) 27.079 * * [simplify]: iters left: 6 (9 enodes) 27.083 * * [simplify]: iters left: 5 (33 enodes) 27.089 * * [simplify]: iters left: 4 (42 enodes) 27.096 * * [simplify]: iters left: 3 (50 enodes) 27.103 * * [simplify]: iters left: 2 (57 enodes) 27.111 * * [simplify]: iters left: 1 (70 enodes) 27.120 * * [simplify]: Extracting #0: cost 1 inf + 0 27.121 * * [simplify]: Extracting #1: cost 11 inf + 0 27.121 * * [simplify]: Extracting #2: cost 27 inf + 0 27.121 * * [simplify]: Extracting #3: cost 32 inf + 2 27.121 * * [simplify]: Extracting #4: cost 34 inf + 3 27.121 * * [simplify]: Extracting #5: cost 33 inf + 45 27.121 * * [simplify]: Extracting #6: cost 25 inf + 981 27.122 * * [simplify]: Extracting #7: cost 11 inf + 4297 27.123 * * [simplify]: Extracting #8: cost 1 inf + 8539 27.124 * * [simplify]: Extracting #9: cost 0 inf + 9313 27.125 * [simplify]: Simplified to (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) 27.125 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.125 * * * * [progress]: [ 193 / 285 ] simplifiying candidate # 27.125 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1))) 27.125 * * [simplify]: iters left: 6 (9 enodes) 27.129 * * [simplify]: iters left: 5 (33 enodes) 27.134 * * [simplify]: iters left: 4 (42 enodes) 27.141 * * [simplify]: iters left: 3 (50 enodes) 27.148 * * [simplify]: iters left: 2 (57 enodes) 27.156 * * [simplify]: iters left: 1 (70 enodes) 27.168 * * [simplify]: Extracting #0: cost 1 inf + 0 27.168 * * [simplify]: Extracting #1: cost 11 inf + 0 27.168 * * [simplify]: Extracting #2: cost 27 inf + 0 27.168 * * [simplify]: Extracting #3: cost 32 inf + 2 27.168 * * [simplify]: Extracting #4: cost 34 inf + 3 27.168 * * [simplify]: Extracting #5: cost 33 inf + 45 27.169 * * [simplify]: Extracting #6: cost 25 inf + 981 27.169 * * [simplify]: Extracting #7: cost 11 inf + 4297 27.170 * * [simplify]: Extracting #8: cost 1 inf + 8539 27.171 * * [simplify]: Extracting #9: cost 0 inf + 9313 27.172 * [simplify]: Simplified to (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) 27.172 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.173 * * * * [progress]: [ 194 / 285 ] simplifiying candidate # 27.173 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 27.173 * * [simplify]: iters left: 6 (11 enodes) 27.176 * * [simplify]: iters left: 5 (40 enodes) 27.188 * * [simplify]: iters left: 4 (49 enodes) 27.202 * * [simplify]: iters left: 3 (54 enodes) 27.218 * * [simplify]: iters left: 2 (60 enodes) 27.236 * * [simplify]: iters left: 1 (73 enodes) 27.259 * * [simplify]: Extracting #0: cost 1 inf + 0 27.259 * * [simplify]: Extracting #1: cost 14 inf + 0 27.260 * * [simplify]: Extracting #2: cost 34 inf + 0 27.260 * * [simplify]: Extracting #3: cost 43 inf + 1 27.260 * * [simplify]: Extracting #4: cost 48 inf + 2 27.260 * * [simplify]: Extracting #5: cost 48 inf + 4 27.261 * * [simplify]: Extracting #6: cost 26 inf + 3646 27.263 * * [simplify]: Extracting #7: cost 11 inf + 7850 27.266 * * [simplify]: Extracting #8: cost 1 inf + 13869 27.269 * * [simplify]: Extracting #9: cost 0 inf + 14803 27.273 * [simplify]: Simplified to (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ x 1))))) 27.273 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ x 1))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 27.273 * * * * [progress]: [ 195 / 285 ] simplifiying candidate # 27.274 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1)) 27.274 * * [simplify]: iters left: 6 (8 enodes) 27.279 * * [simplify]: iters left: 5 (28 enodes) 27.289 * * [simplify]: iters left: 4 (43 enodes) 27.302 * * [simplify]: iters left: 3 (50 enodes) 27.316 * * [simplify]: iters left: 2 (63 enodes) 27.326 * * [simplify]: iters left: 1 (87 enodes) 27.342 * * [simplify]: Extracting #0: cost 1 inf + 0 27.342 * * [simplify]: Extracting #1: cost 12 inf + 0 27.342 * * [simplify]: Extracting #2: cost 38 inf + 0 27.342 * * [simplify]: Extracting #3: cost 48 inf + 3 27.342 * * [simplify]: Extracting #4: cost 49 inf + 5 27.342 * * [simplify]: Extracting #5: cost 49 inf + 6 27.343 * * [simplify]: Extracting #6: cost 24 inf + 6068 27.345 * * [simplify]: Extracting #7: cost 3 inf + 14526 27.347 * * [simplify]: Extracting #8: cost 0 inf + 16026 27.349 * [simplify]: Simplified to (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) 27.349 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.349 * * * * [progress]: [ 196 / 285 ] simplifiying candidate # 27.349 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 27.349 * * [simplify]: iters left: 6 (12 enodes) 27.353 * * [simplify]: iters left: 5 (44 enodes) 27.367 * * [simplify]: iters left: 4 (51 enodes) 27.382 * * [simplify]: Extracting #0: cost 1 inf + 0 27.382 * * [simplify]: Extracting #1: cost 3 inf + 0 27.382 * * [simplify]: Extracting #2: cost 8 inf + 0 27.382 * * [simplify]: Extracting #3: cost 15 inf + 0 27.382 * * [simplify]: Extracting #4: cost 20 inf + 0 27.382 * * [simplify]: Extracting #5: cost 25 inf + 0 27.383 * * [simplify]: Extracting #6: cost 24 inf + 2 27.383 * * [simplify]: Extracting #7: cost 11 inf + 1306 27.384 * * [simplify]: Extracting #8: cost 1 inf + 4146 27.385 * * [simplify]: Extracting #9: cost 0 inf + 4508 27.386 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 27.386 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))) 27.386 * * * * [progress]: [ 197 / 285 ] simplifiying candidate # 27.387 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 27.387 * * [simplify]: iters left: 6 (12 enodes) 27.393 * * [simplify]: iters left: 5 (43 enodes) 27.406 * * [simplify]: iters left: 4 (48 enodes) 27.419 * * [simplify]: Extracting #0: cost 1 inf + 0 27.419 * * [simplify]: Extracting #1: cost 3 inf + 0 27.420 * * [simplify]: Extracting #2: cost 6 inf + 0 27.420 * * [simplify]: Extracting #3: cost 12 inf + 0 27.420 * * [simplify]: Extracting #4: cost 18 inf + 0 27.420 * * [simplify]: Extracting #5: cost 23 inf + 0 27.420 * * [simplify]: Extracting #6: cost 22 inf + 2 27.420 * * [simplify]: Extracting #7: cost 7 inf + 1671 27.421 * * [simplify]: Extracting #8: cost 1 inf + 3262 27.422 * * [simplify]: Extracting #9: cost 0 inf + 3624 27.423 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))) 27.423 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))) 27.423 * * * * [progress]: [ 198 / 285 ] simplifiying candidate # 27.423 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 27.423 * * [simplify]: iters left: 6 (11 enodes) 27.431 * * [simplify]: iters left: 5 (39 enodes) 27.444 * * [simplify]: iters left: 4 (44 enodes) 27.456 * * [simplify]: Extracting #0: cost 1 inf + 0 27.456 * * [simplify]: Extracting #1: cost 3 inf + 0 27.456 * * [simplify]: Extracting #2: cost 6 inf + 0 27.456 * * [simplify]: Extracting #3: cost 11 inf + 0 27.456 * * [simplify]: Extracting #4: cost 16 inf + 0 27.456 * * [simplify]: Extracting #5: cost 21 inf + 0 27.456 * * [simplify]: Extracting #6: cost 20 inf + 2 27.457 * * [simplify]: Extracting #7: cost 9 inf + 943 27.457 * * [simplify]: Extracting #8: cost 2 inf + 2196 27.458 * * [simplify]: Extracting #9: cost 1 inf + 2588 27.459 * * [simplify]: Extracting #10: cost 0 inf + 2980 27.460 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 27.460 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 27.460 * * * * [progress]: [ 199 / 285 ] simplifiying candidate # 27.460 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1))) 27.460 * * [simplify]: iters left: 6 (9 enodes) 27.467 * * [simplify]: iters left: 5 (32 enodes) 27.476 * * [simplify]: iters left: 4 (37 enodes) 27.487 * * [simplify]: iters left: 3 (39 enodes) 27.492 * * [simplify]: Extracting #0: cost 1 inf + 0 27.492 * * [simplify]: Extracting #1: cost 3 inf + 0 27.493 * * [simplify]: Extracting #2: cost 7 inf + 0 27.493 * * [simplify]: Extracting #3: cost 9 inf + 1 27.493 * * [simplify]: Extracting #4: cost 12 inf + 1 27.493 * * [simplify]: Extracting #5: cost 12 inf + 2 27.493 * * [simplify]: Extracting #6: cost 6 inf + 573 27.493 * * [simplify]: Extracting #7: cost 0 inf + 1524 27.493 * [simplify]: Simplified to (exp (fabs (cbrt (- 1 x)))) 27.493 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (fabs (cbrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.493 * * * * [progress]: [ 200 / 285 ] simplifiying candidate # 27.494 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1))) 27.494 * * [simplify]: iters left: 6 (9 enodes) 27.497 * * [simplify]: iters left: 5 (32 enodes) 27.502 * * [simplify]: iters left: 4 (37 enodes) 27.508 * * [simplify]: iters left: 3 (39 enodes) 27.513 * * [simplify]: Extracting #0: cost 1 inf + 0 27.513 * * [simplify]: Extracting #1: cost 3 inf + 0 27.513 * * [simplify]: Extracting #2: cost 7 inf + 0 27.513 * * [simplify]: Extracting #3: cost 9 inf + 1 27.513 * * [simplify]: Extracting #4: cost 12 inf + 1 27.513 * * [simplify]: Extracting #5: cost 12 inf + 2 27.514 * * [simplify]: Extracting #6: cost 6 inf + 573 27.514 * * [simplify]: Extracting #7: cost 0 inf + 1524 27.514 * [simplify]: Simplified to (exp (fabs (cbrt (- 1 x)))) 27.514 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (fabs (cbrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.514 * * * * [progress]: [ 201 / 285 ] simplifiying candidate # 27.515 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 27.515 * * [simplify]: iters left: 6 (11 enodes) 27.518 * * [simplify]: iters left: 5 (39 enodes) 27.528 * * [simplify]: iters left: 4 (44 enodes) 27.540 * * [simplify]: Extracting #0: cost 1 inf + 0 27.541 * * [simplify]: Extracting #1: cost 3 inf + 0 27.541 * * [simplify]: Extracting #2: cost 6 inf + 0 27.541 * * [simplify]: Extracting #3: cost 11 inf + 0 27.541 * * [simplify]: Extracting #4: cost 16 inf + 0 27.541 * * [simplify]: Extracting #5: cost 21 inf + 0 27.541 * * [simplify]: Extracting #6: cost 20 inf + 2 27.541 * * [simplify]: Extracting #7: cost 9 inf + 943 27.542 * * [simplify]: Extracting #8: cost 2 inf + 2196 27.543 * * [simplify]: Extracting #9: cost 1 inf + 2588 27.543 * * [simplify]: Extracting #10: cost 0 inf + 2980 27.544 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 27.544 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 27.544 * * * * [progress]: [ 202 / 285 ] simplifiying candidate # 27.545 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1)) 27.545 * * [simplify]: iters left: 6 (8 enodes) 27.549 * * [simplify]: iters left: 5 (27 enodes) 27.555 * * [simplify]: iters left: 4 (34 enodes) 27.562 * * [simplify]: Extracting #0: cost 1 inf + 0 27.562 * * [simplify]: Extracting #1: cost 3 inf + 0 27.562 * * [simplify]: Extracting #2: cost 7 inf + 0 27.562 * * [simplify]: Extracting #3: cost 9 inf + 1 27.562 * * [simplify]: Extracting #4: cost 12 inf + 1 27.562 * * [simplify]: Extracting #5: cost 11 inf + 43 27.562 * * [simplify]: Extracting #6: cost 5 inf + 684 27.562 * * [simplify]: Extracting #7: cost 1 inf + 1362 27.562 * * [simplify]: Extracting #8: cost 0 inf + 1524 27.563 * [simplify]: Simplified to (exp (fabs (cbrt (- 1 x)))) 27.563 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (fabs (cbrt (- 1 x)))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.563 * * * * [progress]: [ 203 / 285 ] simplifiying candidate # 27.563 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 27.563 * * [simplify]: iters left: 6 (11 enodes) 27.566 * * [simplify]: iters left: 5 (40 enodes) 27.572 * * [simplify]: iters left: 4 (47 enodes) 27.579 * * [simplify]: Extracting #0: cost 1 inf + 0 27.579 * * [simplify]: Extracting #1: cost 3 inf + 0 27.579 * * [simplify]: Extracting #2: cost 8 inf + 0 27.579 * * [simplify]: Extracting #3: cost 14 inf + 0 27.579 * * [simplify]: Extracting #4: cost 18 inf + 0 27.579 * * [simplify]: Extracting #5: cost 23 inf + 0 27.579 * * [simplify]: Extracting #6: cost 21 inf + 43 27.579 * * [simplify]: Extracting #7: cost 14 inf + 496 27.580 * * [simplify]: Extracting #8: cost 5 inf + 2034 27.580 * * [simplify]: Extracting #9: cost 0 inf + 3784 27.581 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 27.581 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))) 27.581 * * * * [progress]: [ 204 / 285 ] simplifiying candidate # 27.581 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 27.581 * * [simplify]: iters left: 6 (11 enodes) 27.584 * * [simplify]: iters left: 5 (39 enodes) 27.594 * * [simplify]: iters left: 4 (44 enodes) 27.601 * * [simplify]: Extracting #0: cost 1 inf + 0 27.601 * * [simplify]: Extracting #1: cost 3 inf + 0 27.601 * * [simplify]: Extracting #2: cost 6 inf + 0 27.601 * * [simplify]: Extracting #3: cost 11 inf + 0 27.601 * * [simplify]: Extracting #4: cost 16 inf + 0 27.601 * * [simplify]: Extracting #5: cost 21 inf + 0 27.601 * * [simplify]: Extracting #6: cost 18 inf + 86 27.601 * * [simplify]: Extracting #7: cost 7 inf + 1267 27.601 * * [simplify]: Extracting #8: cost 2 inf + 2196 27.602 * * [simplify]: Extracting #9: cost 1 inf + 2588 27.602 * * [simplify]: Extracting #10: cost 0 inf + 2980 27.602 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) 27.603 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))) 27.603 * * * * [progress]: [ 205 / 285 ] simplifiying candidate # 27.603 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 27.603 * * [simplify]: iters left: 6 (10 enodes) 27.605 * * [simplify]: iters left: 5 (35 enodes) 27.611 * * [simplify]: iters left: 4 (40 enodes) 27.617 * * [simplify]: Extracting #0: cost 1 inf + 0 27.617 * * [simplify]: Extracting #1: cost 3 inf + 0 27.617 * * [simplify]: Extracting #2: cost 6 inf + 0 27.617 * * [simplify]: Extracting #3: cost 10 inf + 0 27.617 * * [simplify]: Extracting #4: cost 14 inf + 0 27.617 * * [simplify]: Extracting #5: cost 19 inf + 0 27.617 * * [simplify]: Extracting #6: cost 18 inf + 2 27.617 * * [simplify]: Extracting #7: cost 11 inf + 334 27.617 * * [simplify]: Extracting #8: cost 4 inf + 1068 27.618 * * [simplify]: Extracting #9: cost 0 inf + 2336 27.618 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 27.618 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 27.618 * * * * [progress]: [ 206 / 285 ] simplifiying candidate # 27.618 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 27.618 * * [simplify]: iters left: 6 (8 enodes) 27.621 * * [simplify]: iters left: 5 (28 enodes) 27.626 * * [simplify]: iters left: 4 (33 enodes) 27.631 * * [simplify]: iters left: 3 (35 enodes) 27.640 * * [simplify]: Extracting #0: cost 1 inf + 0 27.640 * * [simplify]: Extracting #1: cost 3 inf + 0 27.640 * * [simplify]: Extracting #2: cost 6 inf + 0 27.640 * * [simplify]: Extracting #3: cost 7 inf + 1 27.640 * * [simplify]: Extracting #4: cost 10 inf + 1 27.640 * * [simplify]: Extracting #5: cost 9 inf + 43 27.640 * * [simplify]: Extracting #6: cost 4 inf + 372 27.640 * * [simplify]: Extracting #7: cost 0 inf + 960 27.641 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 27.641 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.641 * * * * [progress]: [ 207 / 285 ] simplifiying candidate # 27.641 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 27.641 * * [simplify]: iters left: 6 (8 enodes) 27.646 * * [simplify]: iters left: 5 (28 enodes) 27.655 * * [simplify]: iters left: 4 (33 enodes) 27.666 * * [simplify]: iters left: 3 (35 enodes) 27.675 * * [simplify]: Extracting #0: cost 1 inf + 0 27.675 * * [simplify]: Extracting #1: cost 3 inf + 0 27.675 * * [simplify]: Extracting #2: cost 6 inf + 0 27.676 * * [simplify]: Extracting #3: cost 7 inf + 1 27.676 * * [simplify]: Extracting #4: cost 10 inf + 1 27.676 * * [simplify]: Extracting #5: cost 9 inf + 43 27.676 * * [simplify]: Extracting #6: cost 4 inf + 372 27.676 * * [simplify]: Extracting #7: cost 0 inf + 960 27.677 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 27.677 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.677 * * * * [progress]: [ 208 / 285 ] simplifiying candidate # 27.677 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 27.677 * * [simplify]: iters left: 6 (10 enodes) 27.682 * * [simplify]: iters left: 5 (35 enodes) 27.688 * * [simplify]: iters left: 4 (40 enodes) 27.694 * * [simplify]: Extracting #0: cost 1 inf + 0 27.695 * * [simplify]: Extracting #1: cost 3 inf + 0 27.695 * * [simplify]: Extracting #2: cost 6 inf + 0 27.695 * * [simplify]: Extracting #3: cost 10 inf + 0 27.695 * * [simplify]: Extracting #4: cost 14 inf + 0 27.695 * * [simplify]: Extracting #5: cost 19 inf + 0 27.695 * * [simplify]: Extracting #6: cost 18 inf + 2 27.695 * * [simplify]: Extracting #7: cost 11 inf + 334 27.695 * * [simplify]: Extracting #8: cost 4 inf + 1068 27.695 * * [simplify]: Extracting #9: cost 0 inf + 2336 27.696 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 27.696 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 27.696 * * * * [progress]: [ 209 / 285 ] simplifiying candidate # 27.696 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) 1)) 27.696 * * [simplify]: iters left: 6 (7 enodes) 27.698 * * [simplify]: iters left: 5 (23 enodes) 27.702 * * [simplify]: iters left: 4 (28 enodes) 27.707 * * [simplify]: Extracting #0: cost 1 inf + 0 27.707 * * [simplify]: Extracting #1: cost 3 inf + 0 27.707 * * [simplify]: Extracting #2: cost 6 inf + 0 27.707 * * [simplify]: Extracting #3: cost 7 inf + 1 27.707 * * [simplify]: Extracting #4: cost 10 inf + 1 27.707 * * [simplify]: Extracting #5: cost 9 inf + 43 27.707 * * [simplify]: Extracting #6: cost 2 inf + 646 27.707 * * [simplify]: Extracting #7: cost 0 inf + 960 27.707 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 27.707 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 27.708 * * * * [progress]: [ 210 / 285 ] simplifiying candidate # 27.708 * [simplify]: Simplifying (exp (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 27.708 * * [simplify]: iters left: 6 (9 enodes) 27.711 * * [simplify]: iters left: 5 (32 enodes) 27.717 * * [simplify]: iters left: 4 (39 enodes) 27.728 * * [simplify]: iters left: 3 (41 enodes) 27.739 * * [simplify]: Extracting #0: cost 1 inf + 0 27.739 * * [simplify]: Extracting #1: cost 3 inf + 0 27.739 * * [simplify]: Extracting #2: cost 9 inf + 0 27.739 * * [simplify]: Extracting #3: cost 13 inf + 1 27.739 * * [simplify]: Extracting #4: cost 15 inf + 1 27.740 * * [simplify]: Extracting #5: cost 17 inf + 1 27.740 * * [simplify]: Extracting #6: cost 15 inf + 44 27.740 * * [simplify]: Extracting #7: cost 10 inf + 734 27.740 * * [simplify]: Extracting #8: cost 3 inf + 2028 27.741 * * [simplify]: Extracting #9: cost 0 inf + 2894 27.742 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) 27.742 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))) 27.742 * * * * [progress]: [ 211 / 285 ] simplifiying candidate # 27.743 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 27.743 * * [simplify]: iters left: 6 (9 enodes) 27.748 * * [simplify]: iters left: 5 (31 enodes) 27.757 * * [simplify]: iters left: 4 (33 enodes) 27.767 * * [simplify]: Extracting #0: cost 1 inf + 0 27.767 * * [simplify]: Extracting #1: cost 3 inf + 0 27.767 * * [simplify]: Extracting #2: cost 6 inf + 0 27.767 * * [simplify]: Extracting #3: cost 8 inf + 1 27.767 * * [simplify]: Extracting #4: cost 11 inf + 1 27.767 * * [simplify]: Extracting #5: cost 13 inf + 1 27.767 * * [simplify]: Extracting #6: cost 11 inf + 44 27.767 * * [simplify]: Extracting #7: cost 3 inf + 1220 27.768 * * [simplify]: Extracting #8: cost 0 inf + 1926 27.768 * [simplify]: Simplified to (exp (/ 1 (fabs (cbrt (+ 1 x))))) 27.768 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (fabs (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))) 27.768 * * * * [progress]: [ 212 / 285 ] simplifiying candidate # 27.769 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 27.769 * * [simplify]: iters left: 6 (8 enodes) 27.774 * * [simplify]: iters left: 5 (27 enodes) 27.781 * * [simplify]: iters left: 4 (29 enodes) 27.790 * * [simplify]: Extracting #0: cost 1 inf + 0 27.790 * * [simplify]: Extracting #1: cost 3 inf + 0 27.790 * * [simplify]: Extracting #2: cost 6 inf + 0 27.790 * * [simplify]: Extracting #3: cost 7 inf + 1 27.790 * * [simplify]: Extracting #4: cost 9 inf + 1 27.790 * * [simplify]: Extracting #5: cost 11 inf + 1 27.790 * * [simplify]: Extracting #6: cost 10 inf + 2 27.790 * * [simplify]: Extracting #7: cost 7 inf + 168 27.790 * * [simplify]: Extracting #8: cost 4 inf + 534 27.791 * * [simplify]: Extracting #9: cost 1 inf + 1050 27.791 * * [simplify]: Extracting #10: cost 0 inf + 1282 27.791 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 27.791 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))) 27.792 * * * * [progress]: [ 213 / 285 ] simplifiying candidate # 27.794 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 27.794 * * [simplify]: iters left: 4 (4 enodes) 27.798 * * [simplify]: iters left: 3 (12 enodes) 27.802 * * [simplify]: iters left: 2 (15 enodes) 27.806 * * [simplify]: Extracting #0: cost 1 inf + 0 27.806 * * [simplify]: Extracting #1: cost 0 inf + 1 27.806 * [simplify]: Simplified to E 27.806 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.807 * * * * [progress]: [ 214 / 285 ] simplifiying candidate # 27.807 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 27.807 * * [simplify]: iters left: 4 (4 enodes) 27.811 * * [simplify]: iters left: 3 (12 enodes) 27.815 * * [simplify]: iters left: 2 (15 enodes) 27.818 * * [simplify]: Extracting #0: cost 1 inf + 0 27.818 * * [simplify]: Extracting #1: cost 0 inf + 1 27.818 * [simplify]: Simplified to E 27.818 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.819 * * * * [progress]: [ 215 / 285 ] simplifiying candidate # 27.819 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 27.819 * * [simplify]: iters left: 6 (8 enodes) 27.824 * * [simplify]: iters left: 5 (27 enodes) 27.832 * * [simplify]: iters left: 4 (29 enodes) 27.840 * * [simplify]: Extracting #0: cost 1 inf + 0 27.840 * * [simplify]: Extracting #1: cost 3 inf + 0 27.840 * * [simplify]: Extracting #2: cost 6 inf + 0 27.840 * * [simplify]: Extracting #3: cost 7 inf + 1 27.840 * * [simplify]: Extracting #4: cost 9 inf + 1 27.841 * * [simplify]: Extracting #5: cost 11 inf + 1 27.841 * * [simplify]: Extracting #6: cost 10 inf + 2 27.841 * * [simplify]: Extracting #7: cost 7 inf + 168 27.841 * * [simplify]: Extracting #8: cost 4 inf + 534 27.841 * * [simplify]: Extracting #9: cost 1 inf + 1050 27.842 * * [simplify]: Extracting #10: cost 0 inf + 1282 27.842 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 27.842 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))) 27.842 * * * * [progress]: [ 216 / 285 ] simplifiying candidate # 27.843 * [simplify]: Simplifying (exp (/ (sqrt 1) 1)) 27.843 * * [simplify]: iters left: 4 (4 enodes) 27.847 * * [simplify]: iters left: 3 (12 enodes) 27.851 * * [simplify]: iters left: 2 (15 enodes) 27.855 * * [simplify]: Extracting #0: cost 1 inf + 0 27.855 * * [simplify]: Extracting #1: cost 0 inf + 1 27.855 * [simplify]: Simplified to E 27.855 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.855 * * * * [progress]: [ 217 / 285 ] simplifiying candidate # 27.855 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 27.856 * * [simplify]: iters left: 6 (12 enodes) 27.861 * * [simplify]: iters left: 5 (42 enodes) 27.867 * * [simplify]: iters left: 4 (46 enodes) 27.874 * * [simplify]: Extracting #0: cost 1 inf + 0 27.874 * * [simplify]: Extracting #1: cost 3 inf + 0 27.874 * * [simplify]: Extracting #2: cost 8 inf + 0 27.874 * * [simplify]: Extracting #3: cost 14 inf + 0 27.874 * * [simplify]: Extracting #4: cost 19 inf + 0 27.874 * * [simplify]: Extracting #5: cost 21 inf + 1 27.875 * * [simplify]: Extracting #6: cost 14 inf + 332 27.875 * * [simplify]: Extracting #7: cost 6 inf + 1468 27.875 * * [simplify]: Extracting #8: cost 3 inf + 2584 27.876 * * [simplify]: Extracting #9: cost 0 inf + 3700 27.876 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 27.876 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x))))))))) 27.876 * * * * [progress]: [ 218 / 285 ] simplifiying candidate # 27.877 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 27.877 * * [simplify]: iters left: 6 (12 enodes) 27.880 * * [simplify]: iters left: 5 (41 enodes) 27.886 * * [simplify]: iters left: 4 (43 enodes) 27.897 * * [simplify]: Extracting #0: cost 1 inf + 0 27.897 * * [simplify]: Extracting #1: cost 3 inf + 0 27.897 * * [simplify]: Extracting #2: cost 6 inf + 0 27.897 * * [simplify]: Extracting #3: cost 11 inf + 0 27.897 * * [simplify]: Extracting #4: cost 17 inf + 0 27.897 * * [simplify]: Extracting #5: cost 19 inf + 1 27.897 * * [simplify]: Extracting #6: cost 13 inf + 411 27.898 * * [simplify]: Extracting #7: cost 5 inf + 1346 27.898 * * [simplify]: Extracting #8: cost 1 inf + 2504 27.899 * * [simplify]: Extracting #9: cost 0 inf + 2896 27.900 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x))))) 27.900 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x))))))))) 27.900 * * * * [progress]: [ 219 / 285 ] simplifiying candidate # 27.900 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))) 27.900 * * [simplify]: iters left: 6 (11 enodes) 27.907 * * [simplify]: iters left: 5 (37 enodes) 27.918 * * [simplify]: iters left: 4 (39 enodes) 27.933 * * [simplify]: Extracting #0: cost 1 inf + 0 27.933 * * [simplify]: Extracting #1: cost 3 inf + 0 27.933 * * [simplify]: Extracting #2: cost 6 inf + 0 27.933 * * [simplify]: Extracting #3: cost 10 inf + 0 27.933 * * [simplify]: Extracting #4: cost 15 inf + 0 27.933 * * [simplify]: Extracting #5: cost 17 inf + 1 27.933 * * [simplify]: Extracting #6: cost 12 inf + 209 27.934 * * [simplify]: Extracting #7: cost 5 inf + 1062 27.934 * * [simplify]: Extracting #8: cost 0 inf + 2252 27.935 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))) 27.935 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))))))) 27.935 * * * * [progress]: [ 220 / 285 ] simplifiying candidate # 27.935 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1))) 27.936 * * [simplify]: iters left: 6 (8 enodes) 27.941 * * [simplify]: iters left: 5 (27 enodes) 27.949 * * [simplify]: iters left: 4 (29 enodes) 27.957 * * [simplify]: iters left: 3 (31 enodes) 27.965 * * [simplify]: Extracting #0: cost 1 inf + 0 27.965 * * [simplify]: Extracting #1: cost 3 inf + 0 27.965 * * [simplify]: Extracting #2: cost 6 inf + 0 27.965 * * [simplify]: Extracting #3: cost 7 inf + 1 27.965 * * [simplify]: Extracting #4: cost 9 inf + 1 27.965 * * [simplify]: Extracting #5: cost 4 inf + 288 27.966 * * [simplify]: Extracting #6: cost 1 inf + 684 27.966 * * [simplify]: Extracting #7: cost 0 inf + 876 27.966 * [simplify]: Simplified to (exp (sqrt (+ (sqrt x) 1))) 27.966 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (+ (sqrt x) 1))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))) 27.967 * * * * [progress]: [ 221 / 285 ] simplifiying candidate # 27.967 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1))) 27.967 * * [simplify]: iters left: 6 (8 enodes) 27.972 * * [simplify]: iters left: 5 (27 enodes) 27.980 * * [simplify]: iters left: 4 (29 enodes) 27.989 * * [simplify]: iters left: 3 (31 enodes) 27.996 * * [simplify]: Extracting #0: cost 1 inf + 0 27.996 * * [simplify]: Extracting #1: cost 3 inf + 0 27.997 * * [simplify]: Extracting #2: cost 6 inf + 0 27.997 * * [simplify]: Extracting #3: cost 7 inf + 1 27.997 * * [simplify]: Extracting #4: cost 9 inf + 1 27.997 * * [simplify]: Extracting #5: cost 4 inf + 288 27.997 * * [simplify]: Extracting #6: cost 1 inf + 684 27.997 * * [simplify]: Extracting #7: cost 0 inf + 876 27.998 * [simplify]: Simplified to (exp (sqrt (+ (sqrt x) 1))) 27.998 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (+ (sqrt x) 1))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))) 27.998 * * * * [progress]: [ 222 / 285 ] simplifiying candidate # 27.998 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))) 27.998 * * [simplify]: iters left: 6 (11 enodes) 28.005 * * [simplify]: iters left: 5 (37 enodes) 28.011 * * [simplify]: iters left: 4 (39 enodes) 28.017 * * [simplify]: Extracting #0: cost 1 inf + 0 28.017 * * [simplify]: Extracting #1: cost 3 inf + 0 28.017 * * [simplify]: Extracting #2: cost 6 inf + 0 28.018 * * [simplify]: Extracting #3: cost 10 inf + 0 28.018 * * [simplify]: Extracting #4: cost 15 inf + 0 28.018 * * [simplify]: Extracting #5: cost 17 inf + 1 28.018 * * [simplify]: Extracting #6: cost 12 inf + 209 28.018 * * [simplify]: Extracting #7: cost 5 inf + 1062 28.018 * * [simplify]: Extracting #8: cost 0 inf + 2252 28.019 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))) 28.019 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))))))) 28.019 * * * * [progress]: [ 223 / 285 ] simplifiying candidate # 28.019 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) 1)) 28.019 * * [simplify]: iters left: 6 (8 enodes) 28.021 * * [simplify]: iters left: 5 (25 enodes) 28.025 * * [simplify]: iters left: 4 (27 enodes) 28.029 * * [simplify]: Extracting #0: cost 1 inf + 0 28.029 * * [simplify]: Extracting #1: cost 3 inf + 0 28.029 * * [simplify]: Extracting #2: cost 6 inf + 0 28.030 * * [simplify]: Extracting #3: cost 7 inf + 1 28.030 * * [simplify]: Extracting #4: cost 9 inf + 1 28.030 * * [simplify]: Extracting #5: cost 8 inf + 2 28.030 * * [simplify]: Extracting #6: cost 2 inf + 672 28.030 * * [simplify]: Extracting #7: cost 0 inf + 876 28.030 * [simplify]: Simplified to (exp (sqrt (+ (sqrt x) 1))) 28.030 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (+ (sqrt x) 1))) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x)))))))) 28.030 * * * * [progress]: [ 224 / 285 ] simplifiying candidate # 28.030 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 28.030 * * [simplify]: iters left: 6 (11 enodes) 28.033 * * [simplify]: iters left: 5 (39 enodes) 28.043 * * [simplify]: iters left: 4 (43 enodes) 28.055 * * [simplify]: Extracting #0: cost 1 inf + 0 28.055 * * [simplify]: Extracting #1: cost 3 inf + 0 28.056 * * [simplify]: Extracting #2: cost 8 inf + 0 28.056 * * [simplify]: Extracting #3: cost 14 inf + 0 28.056 * * [simplify]: Extracting #4: cost 19 inf + 0 28.056 * * [simplify]: Extracting #5: cost 21 inf + 1 28.056 * * [simplify]: Extracting #6: cost 19 inf + 44 28.056 * * [simplify]: Extracting #7: cost 13 inf + 535 28.057 * * [simplify]: Extracting #8: cost 4 inf + 2152 28.058 * * [simplify]: Extracting #9: cost 0 inf + 3700 28.059 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 28.059 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x))))))))) 28.059 * * * * [progress]: [ 225 / 285 ] simplifiying candidate # 28.059 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 28.059 * * [simplify]: iters left: 6 (11 enodes) 28.065 * * [simplify]: iters left: 5 (38 enodes) 28.079 * * [simplify]: iters left: 4 (40 enodes) 28.088 * * [simplify]: Extracting #0: cost 1 inf + 0 28.088 * * [simplify]: Extracting #1: cost 3 inf + 0 28.088 * * [simplify]: Extracting #2: cost 6 inf + 0 28.088 * * [simplify]: Extracting #3: cost 11 inf + 0 28.088 * * [simplify]: Extracting #4: cost 17 inf + 0 28.088 * * [simplify]: Extracting #5: cost 19 inf + 1 28.088 * * [simplify]: Extracting #6: cost 16 inf + 86 28.088 * * [simplify]: Extracting #7: cost 7 inf + 1142 28.088 * * [simplify]: Extracting #8: cost 2 inf + 2112 28.089 * * [simplify]: Extracting #9: cost 0 inf + 2896 28.089 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1))))) 28.089 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x))))))))) 28.089 * * * * [progress]: [ 226 / 285 ] simplifiying candidate # 28.090 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))) 28.090 * * [simplify]: iters left: 6 (10 enodes) 28.092 * * [simplify]: iters left: 5 (34 enodes) 28.098 * * [simplify]: iters left: 4 (36 enodes) 28.104 * * [simplify]: Extracting #0: cost 1 inf + 0 28.104 * * [simplify]: Extracting #1: cost 3 inf + 0 28.104 * * [simplify]: Extracting #2: cost 6 inf + 0 28.104 * * [simplify]: Extracting #3: cost 10 inf + 0 28.104 * * [simplify]: Extracting #4: cost 15 inf + 0 28.104 * * [simplify]: Extracting #5: cost 17 inf + 1 28.104 * * [simplify]: Extracting #6: cost 15 inf + 44 28.104 * * [simplify]: Extracting #7: cost 7 inf + 658 28.104 * * [simplify]: Extracting #8: cost 0 inf + 2252 28.105 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1))))) 28.105 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))))))) 28.105 * * * * [progress]: [ 227 / 285 ] simplifiying candidate # 28.105 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt 1))) 28.105 * * [simplify]: iters left: 6 (8 enodes) 28.108 * * [simplify]: iters left: 5 (27 enodes) 28.112 * * [simplify]: iters left: 4 (29 enodes) 28.117 * * [simplify]: iters left: 3 (31 enodes) 28.124 * * [simplify]: Extracting #0: cost 1 inf + 0 28.124 * * [simplify]: Extracting #1: cost 3 inf + 0 28.124 * * [simplify]: Extracting #2: cost 6 inf + 0 28.124 * * [simplify]: Extracting #3: cost 7 inf + 1 28.124 * * [simplify]: Extracting #4: cost 9 inf + 1 28.125 * * [simplify]: Extracting #5: cost 3 inf + 370 28.125 * * [simplify]: Extracting #6: cost 1 inf + 684 28.125 * * [simplify]: Extracting #7: cost 0 inf + 876 28.125 * [simplify]: Simplified to (exp (sqrt (+ 1 (sqrt x)))) 28.125 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (+ 1 (sqrt x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))) 28.126 * * * * [progress]: [ 228 / 285 ] simplifiying candidate # 28.126 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt 1))) 28.126 * * [simplify]: iters left: 6 (8 enodes) 28.131 * * [simplify]: iters left: 5 (27 enodes) 28.139 * * [simplify]: iters left: 4 (29 enodes) 28.147 * * [simplify]: iters left: 3 (31 enodes) 28.155 * * [simplify]: Extracting #0: cost 1 inf + 0 28.155 * * [simplify]: Extracting #1: cost 3 inf + 0 28.155 * * [simplify]: Extracting #2: cost 6 inf + 0 28.155 * * [simplify]: Extracting #3: cost 7 inf + 1 28.155 * * [simplify]: Extracting #4: cost 9 inf + 1 28.155 * * [simplify]: Extracting #5: cost 3 inf + 370 28.155 * * [simplify]: Extracting #6: cost 1 inf + 684 28.156 * * [simplify]: Extracting #7: cost 0 inf + 876 28.156 * [simplify]: Simplified to (exp (sqrt (+ 1 (sqrt x)))) 28.156 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (+ 1 (sqrt x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))) 28.156 * * * * [progress]: [ 229 / 285 ] simplifiying candidate # 28.156 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))) 28.157 * * [simplify]: iters left: 6 (10 enodes) 28.161 * * [simplify]: iters left: 5 (34 enodes) 28.171 * * [simplify]: iters left: 4 (36 enodes) 28.182 * * [simplify]: Extracting #0: cost 1 inf + 0 28.182 * * [simplify]: Extracting #1: cost 3 inf + 0 28.182 * * [simplify]: Extracting #2: cost 6 inf + 0 28.182 * * [simplify]: Extracting #3: cost 10 inf + 0 28.182 * * [simplify]: Extracting #4: cost 15 inf + 0 28.182 * * [simplify]: Extracting #5: cost 17 inf + 1 28.182 * * [simplify]: Extracting #6: cost 15 inf + 44 28.182 * * [simplify]: Extracting #7: cost 7 inf + 658 28.183 * * [simplify]: Extracting #8: cost 0 inf + 2252 28.183 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1))))) 28.184 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))))))) 28.184 * * * * [progress]: [ 230 / 285 ] simplifiying candidate # 28.184 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) 1)) 28.184 * * [simplify]: iters left: 6 (7 enodes) 28.188 * * [simplify]: iters left: 5 (22 enodes) 28.195 * * [simplify]: iters left: 4 (24 enodes) 28.204 * * [simplify]: Extracting #0: cost 1 inf + 0 28.204 * * [simplify]: Extracting #1: cost 3 inf + 0 28.204 * * [simplify]: Extracting #2: cost 6 inf + 0 28.204 * * [simplify]: Extracting #3: cost 7 inf + 1 28.204 * * [simplify]: Extracting #4: cost 9 inf + 1 28.204 * * [simplify]: Extracting #5: cost 8 inf + 2 28.204 * * [simplify]: Extracting #6: cost 1 inf + 684 28.205 * * [simplify]: Extracting #7: cost 0 inf + 876 28.205 * [simplify]: Simplified to (exp (sqrt (+ 1 (sqrt x)))) 28.205 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (+ 1 (sqrt x)))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x)))))))) 28.205 * * * * [progress]: [ 231 / 285 ] simplifiying candidate # 28.206 * [simplify]: Simplifying (exp (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 28.206 * * [simplify]: iters left: 6 (9 enodes) 28.211 * * [simplify]: iters left: 5 (32 enodes) 28.221 * * [simplify]: iters left: 4 (39 enodes) 28.232 * * [simplify]: iters left: 3 (41 enodes) 28.243 * * [simplify]: Extracting #0: cost 1 inf + 0 28.244 * * [simplify]: Extracting #1: cost 3 inf + 0 28.244 * * [simplify]: Extracting #2: cost 9 inf + 0 28.244 * * [simplify]: Extracting #3: cost 13 inf + 1 28.244 * * [simplify]: Extracting #4: cost 15 inf + 1 28.244 * * [simplify]: Extracting #5: cost 17 inf + 1 28.244 * * [simplify]: Extracting #6: cost 15 inf + 44 28.244 * * [simplify]: Extracting #7: cost 10 inf + 734 28.245 * * [simplify]: Extracting #8: cost 3 inf + 2028 28.246 * * [simplify]: Extracting #9: cost 0 inf + 2894 28.247 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) 28.247 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))) 28.247 * * * * [progress]: [ 232 / 285 ] simplifiying candidate # 28.247 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 28.247 * * [simplify]: iters left: 6 (9 enodes) 28.253 * * [simplify]: iters left: 5 (31 enodes) 28.261 * * [simplify]: iters left: 4 (33 enodes) 28.270 * * [simplify]: Extracting #0: cost 1 inf + 0 28.271 * * [simplify]: Extracting #1: cost 3 inf + 0 28.271 * * [simplify]: Extracting #2: cost 6 inf + 0 28.271 * * [simplify]: Extracting #3: cost 8 inf + 1 28.271 * * [simplify]: Extracting #4: cost 11 inf + 1 28.271 * * [simplify]: Extracting #5: cost 13 inf + 1 28.271 * * [simplify]: Extracting #6: cost 11 inf + 44 28.271 * * [simplify]: Extracting #7: cost 3 inf + 1220 28.272 * * [simplify]: Extracting #8: cost 0 inf + 1926 28.272 * [simplify]: Simplified to (exp (/ 1 (fabs (cbrt (+ 1 x))))) 28.272 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (fabs (cbrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))) 28.272 * * * * [progress]: [ 233 / 285 ] simplifiying candidate # 28.273 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 28.273 * * [simplify]: iters left: 6 (8 enodes) 28.278 * * [simplify]: iters left: 5 (27 enodes) 28.286 * * [simplify]: iters left: 4 (29 enodes) 28.295 * * [simplify]: Extracting #0: cost 1 inf + 0 28.295 * * [simplify]: Extracting #1: cost 3 inf + 0 28.295 * * [simplify]: Extracting #2: cost 6 inf + 0 28.295 * * [simplify]: Extracting #3: cost 7 inf + 1 28.295 * * [simplify]: Extracting #4: cost 9 inf + 1 28.295 * * [simplify]: Extracting #5: cost 11 inf + 1 28.295 * * [simplify]: Extracting #6: cost 10 inf + 2 28.295 * * [simplify]: Extracting #7: cost 7 inf + 168 28.296 * * [simplify]: Extracting #8: cost 4 inf + 534 28.296 * * [simplify]: Extracting #9: cost 1 inf + 1050 28.297 * * [simplify]: Extracting #10: cost 0 inf + 1282 28.297 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 28.297 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))) 28.297 * * * * [progress]: [ 234 / 285 ] simplifiying candidate # 28.298 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 28.298 * * [simplify]: iters left: 4 (4 enodes) 28.302 * * [simplify]: iters left: 3 (12 enodes) 28.306 * * [simplify]: iters left: 2 (15 enodes) 28.310 * * [simplify]: Extracting #0: cost 1 inf + 0 28.310 * * [simplify]: Extracting #1: cost 0 inf + 1 28.310 * [simplify]: Simplified to E 28.310 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.310 * * * * [progress]: [ 235 / 285 ] simplifiying candidate # 28.310 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 28.310 * * [simplify]: iters left: 4 (4 enodes) 28.315 * * [simplify]: iters left: 3 (12 enodes) 28.318 * * [simplify]: iters left: 2 (15 enodes) 28.321 * * [simplify]: Extracting #0: cost 1 inf + 0 28.321 * * [simplify]: Extracting #1: cost 0 inf + 1 28.321 * [simplify]: Simplified to E 28.321 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.321 * * * * [progress]: [ 236 / 285 ] simplifiying candidate # 28.321 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 28.321 * * [simplify]: iters left: 6 (8 enodes) 28.324 * * [simplify]: iters left: 5 (27 enodes) 28.328 * * [simplify]: iters left: 4 (29 enodes) 28.332 * * [simplify]: Extracting #0: cost 1 inf + 0 28.332 * * [simplify]: Extracting #1: cost 3 inf + 0 28.333 * * [simplify]: Extracting #2: cost 6 inf + 0 28.333 * * [simplify]: Extracting #3: cost 7 inf + 1 28.333 * * [simplify]: Extracting #4: cost 9 inf + 1 28.333 * * [simplify]: Extracting #5: cost 11 inf + 1 28.333 * * [simplify]: Extracting #6: cost 10 inf + 2 28.333 * * [simplify]: Extracting #7: cost 7 inf + 168 28.333 * * [simplify]: Extracting #8: cost 4 inf + 534 28.333 * * [simplify]: Extracting #9: cost 1 inf + 1050 28.333 * * [simplify]: Extracting #10: cost 0 inf + 1282 28.333 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 28.334 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (sqrt (sqrt (+ 1 x))))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))) 28.334 * * * * [progress]: [ 237 / 285 ] simplifiying candidate # 28.334 * [simplify]: Simplifying (exp (/ (sqrt 1) 1)) 28.334 * * [simplify]: iters left: 4 (4 enodes) 28.336 * * [simplify]: iters left: 3 (12 enodes) 28.338 * * [simplify]: iters left: 2 (15 enodes) 28.340 * * [simplify]: Extracting #0: cost 1 inf + 0 28.340 * * [simplify]: Extracting #1: cost 0 inf + 1 28.340 * [simplify]: Simplified to E 28.340 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.341 * * * * [progress]: [ 238 / 285 ] simplifiying candidate # 28.341 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 28.341 * * [simplify]: iters left: 6 (11 enodes) 28.346 * * [simplify]: iters left: 5 (40 enodes) 28.356 * * [simplify]: iters left: 4 (47 enodes) 28.370 * * [simplify]: Extracting #0: cost 1 inf + 0 28.370 * * [simplify]: Extracting #1: cost 3 inf + 0 28.370 * * [simplify]: Extracting #2: cost 8 inf + 0 28.370 * * [simplify]: Extracting #3: cost 14 inf + 0 28.370 * * [simplify]: Extracting #4: cost 18 inf + 0 28.370 * * [simplify]: Extracting #5: cost 23 inf + 0 28.370 * * [simplify]: Extracting #6: cost 21 inf + 43 28.370 * * [simplify]: Extracting #7: cost 14 inf + 496 28.371 * * [simplify]: Extracting #8: cost 5 inf + 2034 28.372 * * [simplify]: Extracting #9: cost 0 inf + 3784 28.373 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 28.373 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x))))))))) 28.373 * * * * [progress]: [ 239 / 285 ] simplifiying candidate # 28.374 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 28.374 * * [simplify]: iters left: 6 (11 enodes) 28.379 * * [simplify]: iters left: 5 (39 enodes) 28.391 * * [simplify]: iters left: 4 (44 enodes) 28.404 * * [simplify]: Extracting #0: cost 1 inf + 0 28.404 * * [simplify]: Extracting #1: cost 3 inf + 0 28.404 * * [simplify]: Extracting #2: cost 6 inf + 0 28.404 * * [simplify]: Extracting #3: cost 11 inf + 0 28.404 * * [simplify]: Extracting #4: cost 16 inf + 0 28.404 * * [simplify]: Extracting #5: cost 21 inf + 0 28.404 * * [simplify]: Extracting #6: cost 18 inf + 86 28.405 * * [simplify]: Extracting #7: cost 7 inf + 1267 28.405 * * [simplify]: Extracting #8: cost 2 inf + 2196 28.406 * * [simplify]: Extracting #9: cost 1 inf + 2588 28.407 * * [simplify]: Extracting #10: cost 0 inf + 2980 28.408 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) 28.408 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x))))))))) 28.408 * * * * [progress]: [ 240 / 285 ] simplifiying candidate # 28.408 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 28.409 * * [simplify]: iters left: 6 (10 enodes) 28.414 * * [simplify]: iters left: 5 (35 enodes) 28.424 * * [simplify]: iters left: 4 (40 enodes) 28.430 * * [simplify]: Extracting #0: cost 1 inf + 0 28.430 * * [simplify]: Extracting #1: cost 3 inf + 0 28.430 * * [simplify]: Extracting #2: cost 6 inf + 0 28.430 * * [simplify]: Extracting #3: cost 10 inf + 0 28.430 * * [simplify]: Extracting #4: cost 14 inf + 0 28.430 * * [simplify]: Extracting #5: cost 19 inf + 0 28.430 * * [simplify]: Extracting #6: cost 18 inf + 2 28.431 * * [simplify]: Extracting #7: cost 11 inf + 334 28.431 * * [simplify]: Extracting #8: cost 4 inf + 1068 28.431 * * [simplify]: Extracting #9: cost 0 inf + 2336 28.431 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 28.431 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 28.432 * * * * [progress]: [ 241 / 285 ] simplifiying candidate # 28.432 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 28.432 * * [simplify]: iters left: 6 (8 enodes) 28.434 * * [simplify]: iters left: 5 (28 enodes) 28.439 * * [simplify]: iters left: 4 (33 enodes) 28.444 * * [simplify]: iters left: 3 (35 enodes) 28.449 * * [simplify]: Extracting #0: cost 1 inf + 0 28.449 * * [simplify]: Extracting #1: cost 3 inf + 0 28.449 * * [simplify]: Extracting #2: cost 6 inf + 0 28.449 * * [simplify]: Extracting #3: cost 7 inf + 1 28.449 * * [simplify]: Extracting #4: cost 10 inf + 1 28.449 * * [simplify]: Extracting #5: cost 9 inf + 43 28.449 * * [simplify]: Extracting #6: cost 4 inf + 372 28.449 * * [simplify]: Extracting #7: cost 0 inf + 960 28.450 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 28.450 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 28.450 * * * * [progress]: [ 242 / 285 ] simplifiying candidate # 28.450 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 28.450 * * [simplify]: iters left: 6 (8 enodes) 28.452 * * [simplify]: iters left: 5 (28 enodes) 28.457 * * [simplify]: iters left: 4 (33 enodes) 28.462 * * [simplify]: iters left: 3 (35 enodes) 28.469 * * [simplify]: Extracting #0: cost 1 inf + 0 28.469 * * [simplify]: Extracting #1: cost 3 inf + 0 28.469 * * [simplify]: Extracting #2: cost 6 inf + 0 28.469 * * [simplify]: Extracting #3: cost 7 inf + 1 28.469 * * [simplify]: Extracting #4: cost 10 inf + 1 28.469 * * [simplify]: Extracting #5: cost 9 inf + 43 28.469 * * [simplify]: Extracting #6: cost 4 inf + 372 28.469 * * [simplify]: Extracting #7: cost 0 inf + 960 28.470 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 28.470 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 28.470 * * * * [progress]: [ 243 / 285 ] simplifiying candidate # 28.470 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 28.470 * * [simplify]: iters left: 6 (10 enodes) 28.475 * * [simplify]: iters left: 5 (35 enodes) 28.481 * * [simplify]: iters left: 4 (40 enodes) 28.487 * * [simplify]: Extracting #0: cost 1 inf + 0 28.487 * * [simplify]: Extracting #1: cost 3 inf + 0 28.487 * * [simplify]: Extracting #2: cost 6 inf + 0 28.487 * * [simplify]: Extracting #3: cost 10 inf + 0 28.487 * * [simplify]: Extracting #4: cost 14 inf + 0 28.487 * * [simplify]: Extracting #5: cost 19 inf + 0 28.487 * * [simplify]: Extracting #6: cost 18 inf + 2 28.487 * * [simplify]: Extracting #7: cost 11 inf + 334 28.487 * * [simplify]: Extracting #8: cost 4 inf + 1068 28.488 * * [simplify]: Extracting #9: cost 0 inf + 2336 28.488 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 28.488 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))))))) 28.488 * * * * [progress]: [ 244 / 285 ] simplifiying candidate # 28.488 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) 1)) 28.488 * * [simplify]: iters left: 6 (7 enodes) 28.490 * * [simplify]: iters left: 5 (23 enodes) 28.494 * * [simplify]: iters left: 4 (28 enodes) 28.498 * * [simplify]: Extracting #0: cost 1 inf + 0 28.498 * * [simplify]: Extracting #1: cost 3 inf + 0 28.498 * * [simplify]: Extracting #2: cost 6 inf + 0 28.498 * * [simplify]: Extracting #3: cost 7 inf + 1 28.498 * * [simplify]: Extracting #4: cost 10 inf + 1 28.498 * * [simplify]: Extracting #5: cost 9 inf + 43 28.499 * * [simplify]: Extracting #6: cost 2 inf + 646 28.499 * * [simplify]: Extracting #7: cost 0 inf + 960 28.499 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 28.499 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (sqrt (- 1 x)))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x)))))))) 28.499 * * * * [progress]: [ 245 / 285 ] simplifiying candidate # 28.499 * [simplify]: Simplifying (exp (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 28.499 * * [simplify]: iters left: 6 (8 enodes) 28.502 * * [simplify]: iters left: 5 (29 enodes) 28.510 * * [simplify]: iters left: 4 (33 enodes) 28.520 * * [simplify]: Extracting #0: cost 1 inf + 0 28.520 * * [simplify]: Extracting #1: cost 3 inf + 0 28.520 * * [simplify]: Extracting #2: cost 8 inf + 0 28.520 * * [simplify]: Extracting #3: cost 11 inf + 1 28.520 * * [simplify]: Extracting #4: cost 13 inf + 1 28.520 * * [simplify]: Extracting #5: cost 15 inf + 1 28.520 * * [simplify]: Extracting #6: cost 14 inf + 2 28.520 * * [simplify]: Extracting #7: cost 11 inf + 168 28.521 * * [simplify]: Extracting #8: cost 5 inf + 1180 28.521 * * [simplify]: Extracting #9: cost 0 inf + 2490 28.522 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) 28.522 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x))))))))) 28.522 * * * * [progress]: [ 246 / 285 ] simplifiying candidate # 28.523 * [simplify]: Simplifying (exp (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 28.523 * * [simplify]: iters left: 6 (8 enodes) 28.527 * * [simplify]: iters left: 5 (28 enodes) 28.532 * * [simplify]: iters left: 4 (30 enodes) 28.536 * * [simplify]: Extracting #0: cost 1 inf + 0 28.536 * * [simplify]: Extracting #1: cost 3 inf + 0 28.536 * * [simplify]: Extracting #2: cost 6 inf + 0 28.536 * * [simplify]: Extracting #3: cost 8 inf + 1 28.536 * * [simplify]: Extracting #4: cost 11 inf + 1 28.536 * * [simplify]: Extracting #5: cost 13 inf + 1 28.536 * * [simplify]: Extracting #6: cost 12 inf + 2 28.536 * * [simplify]: Extracting #7: cost 7 inf + 492 28.537 * * [simplify]: Extracting #8: cost 3 inf + 1290 28.537 * * [simplify]: Extracting #9: cost 0 inf + 1926 28.537 * [simplify]: Simplified to (exp (/ 1 (fabs (cbrt (+ x 1))))) 28.537 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (fabs (cbrt (+ x 1))))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x))))))))) 28.537 * * * * [progress]: [ 247 / 285 ] simplifiying candidate # 28.538 * [simplify]: Simplifying (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 28.538 * * [simplify]: iters left: 6 (7 enodes) 28.539 * * [simplify]: iters left: 5 (24 enodes) 28.543 * * [simplify]: iters left: 4 (26 enodes) 28.547 * * [simplify]: Extracting #0: cost 1 inf + 0 28.547 * * [simplify]: Extracting #1: cost 3 inf + 0 28.547 * * [simplify]: Extracting #2: cost 6 inf + 0 28.547 * * [simplify]: Extracting #3: cost 7 inf + 1 28.548 * * [simplify]: Extracting #4: cost 9 inf + 1 28.548 * * [simplify]: Extracting #5: cost 11 inf + 1 28.548 * * [simplify]: Extracting #6: cost 10 inf + 2 28.548 * * [simplify]: Extracting #7: cost 6 inf + 250 28.548 * * [simplify]: Extracting #8: cost 2 inf + 888 28.548 * * [simplify]: Extracting #9: cost 0 inf + 1282 28.548 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ x 1))))) 28.548 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (sqrt (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))) 28.548 * * * * [progress]: [ 248 / 285 ] simplifiying candidate # 28.549 * [simplify]: Simplifying (exp (/ 1 (sqrt 1))) 28.549 * * [simplify]: iters left: 4 (4 enodes) 28.550 * * [simplify]: iters left: 3 (14 enodes) 28.553 * * [simplify]: iters left: 2 (16 enodes) 28.555 * * [simplify]: iters left: 1 (17 enodes) 28.559 * * [simplify]: Extracting #0: cost 1 inf + 0 28.559 * * [simplify]: Extracting #1: cost 0 inf + 1 28.559 * [simplify]: Simplified to E 28.559 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.560 * * * * [progress]: [ 249 / 285 ] simplifiying candidate # 28.560 * [simplify]: Simplifying (exp (/ 1 (sqrt 1))) 28.560 * * [simplify]: iters left: 4 (4 enodes) 28.563 * * [simplify]: iters left: 3 (14 enodes) 28.568 * * [simplify]: iters left: 2 (16 enodes) 28.572 * * [simplify]: iters left: 1 (17 enodes) 28.576 * * [simplify]: Extracting #0: cost 1 inf + 0 28.576 * * [simplify]: Extracting #1: cost 0 inf + 1 28.576 * [simplify]: Simplified to E 28.576 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.576 * * * * [progress]: [ 250 / 285 ] simplifiying candidate # 28.577 * [simplify]: Simplifying (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 28.577 * * [simplify]: iters left: 6 (7 enodes) 28.583 * * [simplify]: iters left: 5 (24 enodes) 28.589 * * [simplify]: iters left: 4 (26 enodes) 28.593 * * [simplify]: Extracting #0: cost 1 inf + 0 28.593 * * [simplify]: Extracting #1: cost 3 inf + 0 28.593 * * [simplify]: Extracting #2: cost 6 inf + 0 28.593 * * [simplify]: Extracting #3: cost 7 inf + 1 28.593 * * [simplify]: Extracting #4: cost 9 inf + 1 28.593 * * [simplify]: Extracting #5: cost 11 inf + 1 28.594 * * [simplify]: Extracting #6: cost 10 inf + 2 28.594 * * [simplify]: Extracting #7: cost 6 inf + 250 28.594 * * [simplify]: Extracting #8: cost 2 inf + 888 28.594 * * [simplify]: Extracting #9: cost 0 inf + 1282 28.594 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ x 1))))) 28.594 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ 1 (sqrt (sqrt (+ x 1))))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x))))))))) 28.594 * * * * [progress]: [ 251 / 285 ] simplifiying candidate # 28.595 * [simplify]: Simplifying (exp (/ 1 1)) 28.595 * * [simplify]: iters left: 3 (3 enodes) 28.596 * * [simplify]: iters left: 2 (9 enodes) 28.597 * * [simplify]: iters left: 1 (12 enodes) 28.599 * * [simplify]: Extracting #0: cost 1 inf + 0 28.599 * * [simplify]: Extracting #1: cost 0 inf + 1 28.599 * [simplify]: Simplified to E 28.599 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.599 * * * * [progress]: [ 252 / 285 ] simplifiying candidate # 28.599 * [simplify]: Simplifying (exp 1) 28.599 * * [simplify]: iters left: 1 (2 enodes) 28.600 * * [simplify]: Extracting #0: cost 1 inf + 0 28.600 * * [simplify]: Extracting #1: cost 0 inf + 1 28.600 * [simplify]: Simplified to E 28.600 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 28.600 * * * * [progress]: [ 253 / 285 ] simplifiying candidate # 28.601 * [simplify]: Simplifying (exp (sqrt (- 1 x))) 28.601 * * [simplify]: iters left: 4 (5 enodes) 28.602 * * [simplify]: iters left: 3 (19 enodes) 28.605 * * [simplify]: iters left: 2 (24 enodes) 28.609 * * [simplify]: Extracting #0: cost 1 inf + 0 28.609 * * [simplify]: Extracting #1: cost 3 inf + 0 28.609 * * [simplify]: Extracting #2: cost 5 inf + 0 28.609 * * [simplify]: Extracting #3: cost 9 inf + 0 28.609 * * [simplify]: Extracting #4: cost 7 inf + 43 28.609 * * [simplify]: Extracting #5: cost 0 inf + 636 28.610 * [simplify]: Simplified to (exp (sqrt (- 1 x))) 28.610 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 28.610 * * * * [progress]: [ 254 / 285 ] simplifiying candidate # 28.610 * [simplify]: Simplifying (exp (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3))))) 28.610 * * [simplify]: iters left: 6 (11 enodes) 28.614 * * [simplify]: iters left: 5 (46 enodes) 28.628 * * [simplify]: iters left: 4 (71 enodes) 28.642 * * [simplify]: iters left: 3 (97 enodes) 28.659 * * [simplify]: iters left: 2 (138 enodes) 28.709 * * [simplify]: iters left: 1 (236 enodes) 28.784 * * [simplify]: Extracting #0: cost 1 inf + 0 28.784 * * [simplify]: Extracting #1: cost 3 inf + 0 28.784 * * [simplify]: Extracting #2: cost 6 inf + 0 28.784 * * [simplify]: Extracting #3: cost 12 inf + 0 28.784 * * [simplify]: Extracting #4: cost 27 inf + 1 28.784 * * [simplify]: Extracting #5: cost 55 inf + 257 28.785 * * [simplify]: Extracting #6: cost 60 inf + 1806 28.788 * * [simplify]: Extracting #7: cost 16 inf + 22666 28.797 * * [simplify]: Extracting #8: cost 1 inf + 31834 28.802 * * [simplify]: Extracting #9: cost 0 inf + 32046 28.807 * [simplify]: Simplified to (exp (/ (sqrt (- 1 x)) (sqrt (fma x (* x x) 1)))) 28.807 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (- 1 x)) (sqrt (fma x (* x x) 1)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 28.807 * * * * [progress]: [ 255 / 285 ] simplifiying candidate # 28.807 * [simplify]: Simplifying (exp (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x))))) 28.808 * * [simplify]: iters left: 6 (10 enodes) 28.813 * * [simplify]: iters left: 5 (35 enodes) 28.824 * * [simplify]: iters left: 4 (45 enodes) 28.837 * * [simplify]: iters left: 3 (47 enodes) 28.850 * * [simplify]: Extracting #0: cost 1 inf + 0 28.850 * * [simplify]: Extracting #1: cost 3 inf + 0 28.850 * * [simplify]: Extracting #2: cost 6 inf + 0 28.850 * * [simplify]: Extracting #3: cost 10 inf + 0 28.850 * * [simplify]: Extracting #4: cost 17 inf + 0 28.850 * * [simplify]: Extracting #5: cost 17 inf + 43 28.850 * * [simplify]: Extracting #6: cost 6 inf + 780 28.851 * * [simplify]: Extracting #7: cost 1 inf + 1780 28.852 * * [simplify]: Extracting #8: cost 0 inf + 2092 28.853 * [simplify]: Simplified to (exp (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x))))) 28.853 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x))))) (sqrt (- 1 x))))))) 28.853 * * * * [progress]: [ 256 / 285 ] simplifiying candidate # 28.853 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 28.853 * * [simplify]: iters left: 5 (7 enodes) 28.858 * * [simplify]: iters left: 4 (26 enodes) 28.866 * * [simplify]: iters left: 3 (31 enodes) 28.875 * * [simplify]: Extracting #0: cost 1 inf + 0 28.875 * * [simplify]: Extracting #1: cost 4 inf + 0 28.875 * * [simplify]: Extracting #2: cost 8 inf + 0 28.875 * * [simplify]: Extracting #3: cost 13 inf + 0 28.875 * * [simplify]: Extracting #4: cost 11 inf + 43 28.875 * * [simplify]: Extracting #5: cost 4 inf + 456 28.876 * * [simplify]: Extracting #6: cost 1 inf + 782 28.876 * * [simplify]: Extracting #7: cost 0 inf + 984 28.877 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 28.877 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 28.877 * * * * [progress]: [ 257 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 258 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 259 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 260 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 261 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 262 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 263 / 285 ] simplifiying candidate #real (real->posit16 (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 28.877 * * * * [progress]: [ 264 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 265 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 266 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 267 / 285 ] simplifiying candidate # 28.877 * * * * [progress]: [ 268 / 285 ] simplifiying candidate # 28.878 * * * * [progress]: [ 269 / 285 ] simplifiying candidate # 28.878 * * * * [progress]: [ 270 / 285 ] simplifiying candidate # 28.878 * * * * [progress]: [ 271 / 285 ] simplifiying candidate # 28.878 * * * * [progress]: [ 272 / 285 ] simplifiying candidate # 28.878 * * * * [progress]: [ 273 / 285 ] simplifiying candidate #real (real->posit16 (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 28.878 * * * * [progress]: [ 274 / 285 ] simplifiying candidate # 28.878 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 28.878 * * [simplify]: iters left: 6 (8 enodes) 28.884 * * [simplify]: iters left: 5 (37 enodes) 28.897 * * [simplify]: iters left: 4 (58 enodes) 28.916 * * [simplify]: iters left: 3 (78 enodes) 28.936 * * [simplify]: iters left: 2 (82 enodes) 28.958 * * [simplify]: iters left: 1 (98 enodes) 28.974 * * [simplify]: Extracting #0: cost 1 inf + 0 28.975 * * [simplify]: Extracting #1: cost 19 inf + 0 28.975 * * [simplify]: Extracting #2: cost 28 inf + 86 28.975 * * [simplify]: Extracting #3: cost 8 inf + 1667 28.976 * * [simplify]: Extracting #4: cost 0 inf + 2490 28.977 * [simplify]: Simplified to (fma x (* 1/2 x) (- 1 x)) 28.977 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma x (* 1/2 x) (- 1 x))))) 28.977 * * * * [progress]: [ 275 / 285 ] simplifiying candidate # 28.977 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 28.977 * * [simplify]: iters left: 6 (14 enodes) 28.982 * * [simplify]: iters left: 5 (62 enodes) 28.995 * * [simplify]: iters left: 4 (101 enodes) 29.026 * * [simplify]: iters left: 3 (143 enodes) 29.069 * * [simplify]: iters left: 2 (211 enodes) 29.139 * * [simplify]: iters left: 1 (337 enodes) 29.236 * * [simplify]: Extracting #0: cost 1 inf + 0 29.236 * * [simplify]: Extracting #1: cost 27 inf + 0 29.237 * * [simplify]: Extracting #2: cost 88 inf + 2 29.238 * * [simplify]: Extracting #3: cost 96 inf + 1526 29.243 * * [simplify]: Extracting #4: cost 23 inf + 10094 29.251 * * [simplify]: Extracting #5: cost 1 inf + 13507 29.260 * * [simplify]: Extracting #6: cost 0 inf + 13751 29.268 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 29.268 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 29.268 * * * * [progress]: [ 276 / 285 ] simplifiying candidate # 29.269 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 29.269 * * [simplify]: iters left: 6 (14 enodes) 29.278 * * [simplify]: iters left: 5 (62 enodes) 29.304 * * [simplify]: iters left: 4 (101 enodes) 29.322 * * [simplify]: iters left: 3 (143 enodes) 29.350 * * [simplify]: iters left: 2 (211 enodes) 29.404 * * [simplify]: iters left: 1 (337 enodes) 29.515 * * [simplify]: Extracting #0: cost 1 inf + 0 29.515 * * [simplify]: Extracting #1: cost 27 inf + 0 29.515 * * [simplify]: Extracting #2: cost 88 inf + 2 29.516 * * [simplify]: Extracting #3: cost 96 inf + 1526 29.518 * * [simplify]: Extracting #4: cost 23 inf + 10094 29.523 * * [simplify]: Extracting #5: cost 1 inf + 13507 29.527 * * [simplify]: Extracting #6: cost 0 inf + 13751 29.531 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 29.531 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))) 29.531 * * * * [progress]: [ 277 / 285 ] simplifiying candidate # 29.532 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 29.532 * * [simplify]: iters left: 6 (8 enodes) 29.535 * * [simplify]: iters left: 5 (37 enodes) 29.543 * * [simplify]: iters left: 4 (58 enodes) 29.562 * * [simplify]: iters left: 3 (78 enodes) 29.583 * * [simplify]: iters left: 2 (82 enodes) 29.607 * * [simplify]: iters left: 1 (98 enodes) 29.636 * * [simplify]: Extracting #0: cost 1 inf + 0 29.636 * * [simplify]: Extracting #1: cost 19 inf + 0 29.636 * * [simplify]: Extracting #2: cost 28 inf + 86 29.637 * * [simplify]: Extracting #3: cost 8 inf + 1667 29.639 * * [simplify]: Extracting #4: cost 0 inf + 2490 29.640 * [simplify]: Simplified to (fma x (* 1/2 x) (- 1 x)) 29.640 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (fma x (* 1/2 x) (- 1 x))))))) 29.640 * * * * [progress]: [ 278 / 285 ] simplifiying candidate # 29.641 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 29.641 * * [simplify]: iters left: 6 (14 enodes) 29.651 * * [simplify]: iters left: 5 (62 enodes) 29.674 * * [simplify]: iters left: 4 (101 enodes) 29.706 * * [simplify]: iters left: 3 (143 enodes) 29.747 * * [simplify]: iters left: 2 (211 enodes) 29.820 * * [simplify]: iters left: 1 (337 enodes) 29.912 * * [simplify]: Extracting #0: cost 1 inf + 0 29.912 * * [simplify]: Extracting #1: cost 27 inf + 0 29.912 * * [simplify]: Extracting #2: cost 88 inf + 2 29.913 * * [simplify]: Extracting #3: cost 96 inf + 1526 29.915 * * [simplify]: Extracting #4: cost 23 inf + 10094 29.919 * * [simplify]: Extracting #5: cost 1 inf + 13507 29.923 * * [simplify]: Extracting #6: cost 0 inf + 13751 29.928 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 29.928 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))))) 29.928 * * * * [progress]: [ 279 / 285 ] simplifiying candidate # 29.928 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 29.928 * * [simplify]: iters left: 6 (14 enodes) 29.934 * * [simplify]: iters left: 5 (62 enodes) 29.960 * * [simplify]: iters left: 4 (101 enodes) 29.982 * * [simplify]: iters left: 3 (143 enodes) 30.008 * * [simplify]: iters left: 2 (211 enodes) 30.056 * * [simplify]: iters left: 1 (337 enodes) 30.203 * * [simplify]: Extracting #0: cost 1 inf + 0 30.203 * * [simplify]: Extracting #1: cost 27 inf + 0 30.203 * * [simplify]: Extracting #2: cost 88 inf + 2 30.204 * * [simplify]: Extracting #3: cost 96 inf + 1526 30.209 * * [simplify]: Extracting #4: cost 23 inf + 10094 30.217 * * [simplify]: Extracting #5: cost 1 inf + 13507 30.226 * * [simplify]: Extracting #6: cost 0 inf + 13751 30.235 * [simplify]: Simplified to (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x))) 30.235 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (fma (/ -1/2 x) (/ (/ 1 (sqrt -1)) x) (+ (sqrt -1) (/ (/ 1 (sqrt -1)) x)))))))) 30.235 * * * * [progress]: [ 280 / 285 ] simplifiying candidate # 30.235 * [simplify]: Simplifying (- (+ (* (pow x 2) E) E) (* x E)) 30.235 * * [simplify]: iters left: 6 (8 enodes) 30.241 * * [simplify]: iters left: 5 (40 enodes) 30.253 * * [simplify]: iters left: 4 (76 enodes) 30.268 * * [simplify]: iters left: 3 (130 enodes) 30.305 * * [simplify]: iters left: 2 (200 enodes) 30.342 * * [simplify]: iters left: 1 (243 enodes) 30.412 * * [simplify]: Extracting #0: cost 1 inf + 0 30.412 * * [simplify]: Extracting #1: cost 23 inf + 0 30.413 * * [simplify]: Extracting #2: cost 52 inf + 43 30.414 * * [simplify]: Extracting #3: cost 23 inf + 3333 30.416 * * [simplify]: Extracting #4: cost 1 inf + 5177 30.418 * * [simplify]: Extracting #5: cost 0 inf + 5268 30.420 * [simplify]: Simplified to (fma (- (* x x) x) E E) 30.420 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (log (fma (- (* x x) x) E E))))) 30.420 * * * * [progress]: [ 281 / 285 ] simplifiying candidate # 30.421 * [simplify]: Simplifying (- (+ (exp (sqrt -1)) (/ (exp (sqrt -1)) (* x (sqrt -1)))) (+ (* 1/2 (/ (exp (sqrt -1)) (* (pow x 2) (sqrt -1)))) (* 1/2 (/ (exp (sqrt -1)) (pow x 2))))) 30.421 * * [simplify]: iters left: 6 (17 enodes) 30.431 * * [simplify]: iters left: 5 (77 enodes) 30.451 * * [simplify]: iters left: 4 (151 enodes) 30.494 * * [simplify]: iters left: 3 (323 enodes) 30.620 * * [simplify]: Extracting #0: cost 1 inf + 0 30.620 * * [simplify]: Extracting #1: cost 47 inf + 0 30.620 * * [simplify]: Extracting #2: cost 155 inf + 2 30.621 * * [simplify]: Extracting #3: cost 180 inf + 44 30.624 * * [simplify]: Extracting #4: cost 108 inf + 13188 30.642 * * [simplify]: Extracting #5: cost 17 inf + 34077 30.663 * * [simplify]: Extracting #6: cost 0 inf + 38297 30.685 * [simplify]: Simplified to (+ (/ (exp (sqrt -1)) (* x (sqrt -1))) (+ (* (/ (exp (sqrt -1)) (* x x)) (+ (/ -1/2 (sqrt -1)) -1/2)) (exp (sqrt -1)))) 30.685 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (log (+ (/ (exp (sqrt -1)) (* x (sqrt -1))) (+ (* (/ (exp (sqrt -1)) (* x x)) (+ (/ -1/2 (sqrt -1)) -1/2)) (exp (sqrt -1)))))))) 30.685 * * * * [progress]: [ 282 / 285 ] simplifiying candidate # 30.685 * [simplify]: Simplifying (- (+ (exp (sqrt -1)) (/ (exp (sqrt -1)) (* x (sqrt -1)))) (+ (* 1/2 (/ (exp (sqrt -1)) (* (pow x 2) (sqrt -1)))) (* 1/2 (/ (exp (sqrt -1)) (pow x 2))))) 30.686 * * [simplify]: iters left: 6 (17 enodes) 30.698 * * [simplify]: iters left: 5 (77 enodes) 30.713 * * [simplify]: iters left: 4 (151 enodes) 30.755 * * [simplify]: iters left: 3 (323 enodes) 30.885 * * [simplify]: Extracting #0: cost 1 inf + 0 30.885 * * [simplify]: Extracting #1: cost 47 inf + 0 30.886 * * [simplify]: Extracting #2: cost 155 inf + 2 30.887 * * [simplify]: Extracting #3: cost 180 inf + 44 30.889 * * [simplify]: Extracting #4: cost 108 inf + 13188 30.901 * * [simplify]: Extracting #5: cost 17 inf + 34077 30.923 * * [simplify]: Extracting #6: cost 0 inf + 38297 30.945 * [simplify]: Simplified to (+ (/ (exp (sqrt -1)) (* x (sqrt -1))) (+ (* (/ (exp (sqrt -1)) (* x x)) (+ (/ -1/2 (sqrt -1)) -1/2)) (exp (sqrt -1)))) 30.945 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (log (+ (/ (exp (sqrt -1)) (* x (sqrt -1))) (+ (* (/ (exp (sqrt -1)) (* x x)) (+ (/ -1/2 (sqrt -1)) -1/2)) (exp (sqrt -1)))))))) 30.946 * * * * [progress]: [ 283 / 285 ] simplifiying candidate # 30.946 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 30.946 * * [simplify]: iters left: 6 (7 enodes) 30.950 * * [simplify]: iters left: 5 (29 enodes) 30.960 * * [simplify]: iters left: 4 (40 enodes) 30.971 * * [simplify]: iters left: 3 (44 enodes) 30.980 * * [simplify]: Extracting #0: cost 1 inf + 0 30.980 * * [simplify]: Extracting #1: cost 3 inf + 0 30.980 * * [simplify]: Extracting #2: cost 5 inf + 0 30.980 * * [simplify]: Extracting #3: cost 11 inf + 0 30.980 * * [simplify]: Extracting #4: cost 19 inf + 0 30.980 * * [simplify]: Extracting #5: cost 18 inf + 2 30.981 * * [simplify]: Extracting #6: cost 11 inf + 374 30.981 * * [simplify]: Extracting #7: cost 3 inf + 1270 30.981 * * [simplify]: Extracting #8: cost 0 inf + 1926 30.981 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 30.981 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 30.982 * * * * [progress]: [ 284 / 285 ] simplifiying candidate # 30.982 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 30.982 * * [simplify]: iters left: 6 (7 enodes) 30.984 * * [simplify]: iters left: 5 (29 enodes) 30.989 * * [simplify]: iters left: 4 (40 enodes) 30.995 * * [simplify]: iters left: 3 (44 enodes) 31.002 * * [simplify]: Extracting #0: cost 1 inf + 0 31.002 * * [simplify]: Extracting #1: cost 3 inf + 0 31.002 * * [simplify]: Extracting #2: cost 5 inf + 0 31.002 * * [simplify]: Extracting #3: cost 11 inf + 0 31.002 * * [simplify]: Extracting #4: cost 19 inf + 0 31.002 * * [simplify]: Extracting #5: cost 18 inf + 2 31.002 * * [simplify]: Extracting #6: cost 11 inf + 374 31.002 * * [simplify]: Extracting #7: cost 3 inf + 1270 31.003 * * [simplify]: Extracting #8: cost 0 inf + 1926 31.004 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 31.004 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 31.004 * * * * [progress]: [ 285 / 285 ] simplifiying candidate # 31.005 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 31.005 * * [simplify]: iters left: 6 (7 enodes) 31.007 * * [simplify]: iters left: 5 (29 enodes) 31.012 * * [simplify]: iters left: 4 (40 enodes) 31.024 * * [simplify]: iters left: 3 (44 enodes) 31.036 * * [simplify]: Extracting #0: cost 1 inf + 0 31.037 * * [simplify]: Extracting #1: cost 3 inf + 0 31.037 * * [simplify]: Extracting #2: cost 5 inf + 0 31.037 * * [simplify]: Extracting #3: cost 11 inf + 0 31.037 * * [simplify]: Extracting #4: cost 19 inf + 0 31.037 * * [simplify]: Extracting #5: cost 18 inf + 2 31.037 * * [simplify]: Extracting #6: cost 11 inf + 374 31.037 * * [simplify]: Extracting #7: cost 3 inf + 1270 31.038 * * [simplify]: Extracting #8: cost 0 inf + 1926 31.039 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 31.039 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 31.039 * * * [progress]: adding candidates to table 34.943 * [progress]: [Phase 3 of 3] Extracting. 34.943 * * [regime]: Finding splitpoints for: (# #) 34.944 * * * [regime-changes]: Trying 1 branch expressions: (x) 34.944 * * * * [regimes]: Trying to branch on x from (# #) 34.971 * * * [regime]: Found split indices: #