0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.172 * * * [progress]: [2/2] Setting up program. 0.176 * [progress]: [Phase 2 of 3] Improving. 0.177 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.178 * [simplify]: Simplifying (* 2 (atan (sqrt (/ (- 1 x) (+ 1 x))))) 0.179 * * [simplify]: iters left: 6 (9 enodes) 0.186 * * [simplify]: iters left: 5 (36 enodes) 0.192 * * [simplify]: iters left: 4 (47 enodes) 0.201 * * [simplify]: iters left: 3 (51 enodes) 0.215 * * [simplify]: Extracting #0: cost 1 inf + 0 0.215 * * [simplify]: Extracting #1: cost 4 inf + 0 0.216 * * [simplify]: Extracting #2: cost 5 inf + 1 0.216 * * [simplify]: Extracting #3: cost 7 inf + 1 0.216 * * [simplify]: Extracting #4: cost 13 inf + 1 0.216 * * [simplify]: Extracting #5: cost 21 inf + 1 0.216 * * [simplify]: Extracting #6: cost 17 inf + 128 0.217 * * [simplify]: Extracting #7: cost 8 inf + 905 0.217 * * [simplify]: Extracting #8: cost 2 inf + 1927 0.218 * * [simplify]: Extracting #9: cost 0 inf + 2543 0.219 * [simplify]: Simplified to (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2) 0.219 * [simplify]: Simplified (2) to (λ (x) (* (atan (sqrt (/ (- 1 x) (+ 1 x)))) 2)) 0.226 * * [progress]: iteration 1 / 4 0.226 * * * [progress]: picking best candidate 0.230 * * * * [pick]: Picked # 0.230 * * * [progress]: localizing error 1.056 * * * [progress]: generating rewritten candidates 1.057 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 1 1) 1.092 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 1.093 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 1) 1.121 * * * [progress]: generating series expansions 1.121 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 1 1) 1.129 * [backup-simplify]: Simplify (/ (- 1 x) (+ 1 x)) into (/ (- 1 x) (+ x 1)) 1.129 * [approximate]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in (x) around 0 1.130 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.130 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.130 * [taylor]: Taking taylor expansion of 1 in x 1.130 * [backup-simplify]: Simplify 1 into 1 1.130 * [taylor]: Taking taylor expansion of x in x 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [backup-simplify]: Simplify 1 into 1 1.131 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.131 * [taylor]: Taking taylor expansion of x in x 1.131 * [backup-simplify]: Simplify 0 into 0 1.131 * [backup-simplify]: Simplify 1 into 1 1.131 * [taylor]: Taking taylor expansion of 1 in x 1.131 * [backup-simplify]: Simplify 1 into 1 1.132 * [backup-simplify]: Simplify (- 0) into 0 1.133 * [backup-simplify]: Simplify (+ 1 0) into 1 1.135 * [backup-simplify]: Simplify (+ 0 1) into 1 1.135 * [backup-simplify]: Simplify (/ 1 1) into 1 1.135 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.135 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.135 * [taylor]: Taking taylor expansion of 1 in x 1.135 * [backup-simplify]: Simplify 1 into 1 1.135 * [taylor]: Taking taylor expansion of x in x 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.136 * [taylor]: Taking taylor expansion of x in x 1.136 * [backup-simplify]: Simplify 0 into 0 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [taylor]: Taking taylor expansion of 1 in x 1.136 * [backup-simplify]: Simplify 1 into 1 1.136 * [backup-simplify]: Simplify (- 0) into 0 1.137 * [backup-simplify]: Simplify (+ 1 0) into 1 1.137 * [backup-simplify]: Simplify (+ 0 1) into 1 1.138 * [backup-simplify]: Simplify (/ 1 1) into 1 1.138 * [backup-simplify]: Simplify 1 into 1 1.139 * [backup-simplify]: Simplify (- 1) into -1 1.140 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.140 * [backup-simplify]: Simplify (+ 1 0) into 1 1.141 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1.142 * [backup-simplify]: Simplify -2 into -2 1.142 * [backup-simplify]: Simplify (- 0) into 0 1.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1.143 * [backup-simplify]: Simplify (+ 0 0) into 0 1.144 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1.144 * [backup-simplify]: Simplify 2 into 2 1.145 * [backup-simplify]: Simplify (+ (* 2 (pow x 2)) (+ (* -2 x) 1)) into (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 1.146 * [backup-simplify]: Simplify (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))) into (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) 1.146 * [approximate]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in (x) around 0 1.146 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.146 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.146 * [taylor]: Taking taylor expansion of 1 in x 1.146 * [backup-simplify]: Simplify 1 into 1 1.146 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.146 * [taylor]: Taking taylor expansion of x in x 1.146 * [backup-simplify]: Simplify 0 into 0 1.146 * [backup-simplify]: Simplify 1 into 1 1.147 * [backup-simplify]: Simplify (/ 1 1) into 1 1.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.147 * [taylor]: Taking taylor expansion of x in x 1.147 * [backup-simplify]: Simplify 0 into 0 1.147 * [backup-simplify]: Simplify 1 into 1 1.148 * [backup-simplify]: Simplify (/ 1 1) into 1 1.148 * [taylor]: Taking taylor expansion of 1 in x 1.148 * [backup-simplify]: Simplify 1 into 1 1.148 * [backup-simplify]: Simplify (- 1) into -1 1.148 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.149 * [backup-simplify]: Simplify (+ 1 0) into 1 1.149 * [backup-simplify]: Simplify (/ -1 1) into -1 1.149 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.149 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.149 * [taylor]: Taking taylor expansion of 1 in x 1.149 * [backup-simplify]: Simplify 1 into 1 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 1.150 * [backup-simplify]: Simplify (/ 1 1) into 1 1.150 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [backup-simplify]: Simplify 0 into 0 1.150 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (/ 1 1) into 1 1.150 * [taylor]: Taking taylor expansion of 1 in x 1.150 * [backup-simplify]: Simplify 1 into 1 1.150 * [backup-simplify]: Simplify (- 1) into -1 1.151 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.151 * [backup-simplify]: Simplify (+ 1 0) into 1 1.151 * [backup-simplify]: Simplify (/ -1 1) into -1 1.151 * [backup-simplify]: Simplify -1 into -1 1.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.153 * [backup-simplify]: Simplify (- 0) into 0 1.153 * [backup-simplify]: Simplify (+ 1 0) into 1 1.153 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.154 * [backup-simplify]: Simplify (+ 0 1) into 1 1.154 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1.154 * [backup-simplify]: Simplify 2 into 2 1.155 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.155 * [backup-simplify]: Simplify (- 0) into 0 1.156 * [backup-simplify]: Simplify (+ 0 0) into 0 1.156 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.156 * [backup-simplify]: Simplify (+ 0 0) into 0 1.157 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1.157 * [backup-simplify]: Simplify -2 into -2 1.157 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 x) 2)) (+ (* 2 (/ 1 x)) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1.158 * [backup-simplify]: Simplify (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))) into (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) 1.158 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in (x) around 0 1.158 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.158 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.158 * [backup-simplify]: Simplify 0 into 0 1.158 * [backup-simplify]: Simplify 1 into 1 1.158 * [backup-simplify]: Simplify (/ 1 1) into 1 1.158 * [taylor]: Taking taylor expansion of 1 in x 1.158 * [backup-simplify]: Simplify 1 into 1 1.158 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.158 * [taylor]: Taking taylor expansion of 1 in x 1.158 * [backup-simplify]: Simplify 1 into 1 1.158 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.158 * [taylor]: Taking taylor expansion of x in x 1.158 * [backup-simplify]: Simplify 0 into 0 1.158 * [backup-simplify]: Simplify 1 into 1 1.159 * [backup-simplify]: Simplify (/ 1 1) into 1 1.159 * [backup-simplify]: Simplify (+ 1 0) into 1 1.159 * [backup-simplify]: Simplify (- 1) into -1 1.159 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.160 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.160 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.160 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [backup-simplify]: Simplify 1 into 1 1.160 * [backup-simplify]: Simplify (/ 1 1) into 1 1.160 * [taylor]: Taking taylor expansion of 1 in x 1.160 * [backup-simplify]: Simplify 1 into 1 1.160 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.160 * [taylor]: Taking taylor expansion of 1 in x 1.160 * [backup-simplify]: Simplify 1 into 1 1.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.160 * [taylor]: Taking taylor expansion of x in x 1.160 * [backup-simplify]: Simplify 0 into 0 1.160 * [backup-simplify]: Simplify 1 into 1 1.161 * [backup-simplify]: Simplify (/ 1 1) into 1 1.161 * [backup-simplify]: Simplify (+ 1 0) into 1 1.161 * [backup-simplify]: Simplify (- 1) into -1 1.161 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.162 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.162 * [backup-simplify]: Simplify -1 into -1 1.162 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.163 * [backup-simplify]: Simplify (+ 0 1) into 1 1.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.163 * [backup-simplify]: Simplify (- 0) into 0 1.164 * [backup-simplify]: Simplify (+ 1 0) into 1 1.164 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1.164 * [backup-simplify]: Simplify -2 into -2 1.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.165 * [backup-simplify]: Simplify (+ 0 0) into 0 1.166 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.166 * [backup-simplify]: Simplify (- 0) into 0 1.167 * [backup-simplify]: Simplify (+ 0 0) into 0 1.169 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1.169 * [backup-simplify]: Simplify -2 into -2 1.169 * [backup-simplify]: Simplify (+ (* -2 (pow (/ 1 (- x)) 2)) (+ (* -2 (/ 1 (- x))) -1)) into (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 1.169 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 1.170 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.170 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 1.170 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1.173 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.173 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 1.173 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.173 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify 0 into 0 1.173 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.174 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.174 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 1.174 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1.174 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.174 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 1.174 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.174 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify 0 into 0 1.174 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.175 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.175 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 1.175 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1.175 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.175 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 1.175 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.175 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify 0 into 0 1.175 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 1.175 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 1) 1.175 * [backup-simplify]: Simplify (sqrt (/ (- 1 x) (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 1.175 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 1.175 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1.176 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.176 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.176 * [taylor]: Taking taylor expansion of 1 in x 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.176 * [taylor]: Taking taylor expansion of x in x 1.176 * [backup-simplify]: Simplify 0 into 0 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [taylor]: Taking taylor expansion of 1 in x 1.176 * [backup-simplify]: Simplify 1 into 1 1.176 * [backup-simplify]: Simplify (- 0) into 0 1.176 * [backup-simplify]: Simplify (+ 1 0) into 1 1.177 * [backup-simplify]: Simplify (+ 0 1) into 1 1.177 * [backup-simplify]: Simplify (/ 1 1) into 1 1.177 * [backup-simplify]: Simplify (sqrt 1) into 1 1.178 * [backup-simplify]: Simplify (- 1) into -1 1.178 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.178 * [backup-simplify]: Simplify (+ 1 0) into 1 1.179 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1.179 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1.179 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 1.179 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 1.179 * [taylor]: Taking taylor expansion of (- 1 x) in x 1.179 * [taylor]: Taking taylor expansion of 1 in x 1.179 * [backup-simplify]: Simplify 1 into 1 1.179 * [taylor]: Taking taylor expansion of x in x 1.179 * [backup-simplify]: Simplify 0 into 0 1.179 * [backup-simplify]: Simplify 1 into 1 1.179 * [taylor]: Taking taylor expansion of (+ x 1) in x 1.179 * [taylor]: Taking taylor expansion of x in x 1.179 * [backup-simplify]: Simplify 0 into 0 1.180 * [backup-simplify]: Simplify 1 into 1 1.180 * [taylor]: Taking taylor expansion of 1 in x 1.180 * [backup-simplify]: Simplify 1 into 1 1.187 * [backup-simplify]: Simplify (- 0) into 0 1.188 * [backup-simplify]: Simplify (+ 1 0) into 1 1.188 * [backup-simplify]: Simplify (+ 0 1) into 1 1.188 * [backup-simplify]: Simplify (/ 1 1) into 1 1.188 * [backup-simplify]: Simplify (sqrt 1) into 1 1.189 * [backup-simplify]: Simplify (- 1) into -1 1.189 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.189 * [backup-simplify]: Simplify (+ 1 0) into 1 1.190 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 1.190 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 1.190 * [backup-simplify]: Simplify 1 into 1 1.190 * [backup-simplify]: Simplify -1 into -1 1.191 * [backup-simplify]: Simplify (- 0) into 0 1.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1.191 * [backup-simplify]: Simplify (+ 0 0) into 0 1.192 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 1.193 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 1.193 * [backup-simplify]: Simplify 1/2 into 1/2 1.193 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 1.193 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 x)) (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 1.193 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 1.193 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1.193 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.193 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.193 * [taylor]: Taking taylor expansion of 1 in x 1.193 * [backup-simplify]: Simplify 1 into 1 1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [backup-simplify]: Simplify 0 into 0 1.193 * [backup-simplify]: Simplify 1 into 1 1.193 * [backup-simplify]: Simplify (/ 1 1) into 1 1.193 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.193 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.193 * [taylor]: Taking taylor expansion of x in x 1.193 * [backup-simplify]: Simplify 0 into 0 1.193 * [backup-simplify]: Simplify 1 into 1 1.194 * [backup-simplify]: Simplify (/ 1 1) into 1 1.194 * [taylor]: Taking taylor expansion of 1 in x 1.194 * [backup-simplify]: Simplify 1 into 1 1.194 * [backup-simplify]: Simplify (- 1) into -1 1.194 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.194 * [backup-simplify]: Simplify (+ 1 0) into 1 1.195 * [backup-simplify]: Simplify (/ -1 1) into -1 1.195 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.195 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.196 * [backup-simplify]: Simplify (- 0) into 0 1.196 * [backup-simplify]: Simplify (+ 1 0) into 1 1.196 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.197 * [backup-simplify]: Simplify (+ 0 1) into 1 1.197 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1.198 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1.198 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 1.198 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 1.198 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.198 * [taylor]: Taking taylor expansion of 1 in x 1.198 * [backup-simplify]: Simplify 1 into 1 1.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify 1 into 1 1.198 * [backup-simplify]: Simplify (/ 1 1) into 1 1.198 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.198 * [taylor]: Taking taylor expansion of x in x 1.198 * [backup-simplify]: Simplify 0 into 0 1.198 * [backup-simplify]: Simplify 1 into 1 1.199 * [backup-simplify]: Simplify (/ 1 1) into 1 1.199 * [taylor]: Taking taylor expansion of 1 in x 1.199 * [backup-simplify]: Simplify 1 into 1 1.199 * [backup-simplify]: Simplify (- 1) into -1 1.199 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.199 * [backup-simplify]: Simplify (+ 1 0) into 1 1.200 * [backup-simplify]: Simplify (/ -1 1) into -1 1.200 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.200 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.201 * [backup-simplify]: Simplify (- 0) into 0 1.201 * [backup-simplify]: Simplify (+ 1 0) into 1 1.201 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.202 * [backup-simplify]: Simplify (+ 0 1) into 1 1.202 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 1.203 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 1.203 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.204 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 1.204 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.205 * [backup-simplify]: Simplify (- 0) into 0 1.205 * [backup-simplify]: Simplify (+ 0 0) into 0 1.205 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.206 * [backup-simplify]: Simplify (+ 0 0) into 0 1.206 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 1.208 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1.209 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1.210 * [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))))) 1.210 * [backup-simplify]: Simplify (sqrt (/ (- 1 (/ 1 (- x))) (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 1.210 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 1.210 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1.210 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [backup-simplify]: Simplify 0 into 0 1.210 * [backup-simplify]: Simplify 1 into 1 1.211 * [backup-simplify]: Simplify (/ 1 1) into 1 1.211 * [taylor]: Taking taylor expansion of 1 in x 1.211 * [backup-simplify]: Simplify 1 into 1 1.211 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.211 * [taylor]: Taking taylor expansion of 1 in x 1.211 * [backup-simplify]: Simplify 1 into 1 1.211 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.211 * [taylor]: Taking taylor expansion of x in x 1.211 * [backup-simplify]: Simplify 0 into 0 1.211 * [backup-simplify]: Simplify 1 into 1 1.211 * [backup-simplify]: Simplify (/ 1 1) into 1 1.211 * [backup-simplify]: Simplify (+ 1 0) into 1 1.212 * [backup-simplify]: Simplify (- 1) into -1 1.212 * [backup-simplify]: Simplify (+ 0 -1) into -1 1.212 * [backup-simplify]: Simplify (/ 1 -1) into -1 1.212 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.213 * [backup-simplify]: Simplify (+ 0 1) into 1 1.213 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.214 * [backup-simplify]: Simplify (- 0) into 0 1.214 * [backup-simplify]: Simplify (+ 1 0) into 1 1.214 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1.216 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1.216 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 1.216 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 1.216 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 1 into 1 1.216 * [backup-simplify]: Simplify (/ 1 1) into 1 1.216 * [taylor]: Taking taylor expansion of 1 in x 1.216 * [backup-simplify]: Simplify 1 into 1 1.216 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 1.216 * [taylor]: Taking taylor expansion of 1 in x 1.216 * [backup-simplify]: Simplify 1 into 1 1.216 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.216 * [taylor]: Taking taylor expansion of x in x 1.216 * [backup-simplify]: Simplify 0 into 0 1.216 * [backup-simplify]: Simplify 1 into 1 1.217 * [backup-simplify]: Simplify (/ 1 1) into 1 1.217 * [backup-simplify]: Simplify (+ 1 0) into 1 1.217 * [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 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.219 * [backup-simplify]: Simplify (+ 0 1) into 1 1.219 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 1.219 * [backup-simplify]: Simplify (- 0) into 0 1.220 * [backup-simplify]: Simplify (+ 1 0) into 1 1.220 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 1.221 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 1.221 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 1.222 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 1.222 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.222 * [backup-simplify]: Simplify (+ 0 0) into 0 1.223 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.223 * [backup-simplify]: Simplify (- 0) into 0 1.223 * [backup-simplify]: Simplify (+ 0 0) into 0 1.224 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 1.226 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 1.226 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 1.228 * [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))))) 1.228 * * * [progress]: simplifying candidates 1.228 * * * * [progress]: [ 1 / 112 ] simplifiying candidate # 1.228 * * * * [progress]: [ 2 / 112 ] simplifiying candidate # 1.228 * [simplify]: Simplifying (- (log (- 1 x)) (log (+ 1 x))) 1.229 * * [simplify]: iters left: 5 (7 enodes) 1.231 * * [simplify]: iters left: 4 (28 enodes) 1.236 * * [simplify]: iters left: 3 (36 enodes) 1.242 * * [simplify]: Extracting #0: cost 1 inf + 0 1.242 * * [simplify]: Extracting #1: cost 5 inf + 0 1.242 * * [simplify]: Extracting #2: cost 10 inf + 0 1.242 * * [simplify]: Extracting #3: cost 15 inf + 0 1.242 * * [simplify]: Extracting #4: cost 13 inf + 43 1.242 * * [simplify]: Extracting #5: cost 5 inf + 738 1.243 * * [simplify]: Extracting #6: cost 0 inf + 1528 1.243 * [simplify]: Simplified to (- (log (- 1 x)) (log (+ x 1))) 1.243 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (exp (- (log (- 1 x)) (log (+ x 1)))))))) 1.243 * * * * [progress]: [ 3 / 112 ] simplifiying candidate # 1.243 * * * * [progress]: [ 4 / 112 ] simplifiying candidate # 1.243 * * * * [progress]: [ 5 / 112 ] simplifiying candidate # 1.243 * [simplify]: Simplifying (/ (* (* (- 1 x) (- 1 x)) (- 1 x)) (* (* (+ 1 x) (+ 1 x)) (+ 1 x))) 1.244 * * [simplify]: iters left: 6 (9 enodes) 1.247 * * [simplify]: iters left: 5 (53 enodes) 1.262 * * [simplify]: iters left: 4 (139 enodes) 1.328 * * [simplify]: iters left: 3 (381 enodes) 1.609 * * [simplify]: Extracting #0: cost 1 inf + 0 1.609 * * [simplify]: Extracting #1: cost 47 inf + 0 1.610 * * [simplify]: Extracting #2: cost 185 inf + 2 1.614 * * [simplify]: Extracting #3: cost 192 inf + 8065 1.630 * * [simplify]: Extracting #4: cost 29 inf + 38537 1.650 * * [simplify]: Extracting #5: cost 0 inf + 45188 1.670 * * [simplify]: Extracting #6: cost 0 inf + 45148 1.689 * [simplify]: Simplified to (* (* (/ (- 1 x) (+ x 1)) (/ (- 1 x) (+ x 1))) (/ (- 1 x) (+ x 1))) 1.690 * [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)))))))) 1.690 * * * * [progress]: [ 6 / 112 ] simplifiying candidate # 1.690 * * * * [progress]: [ 7 / 112 ] simplifiying candidate # 1.690 * * * * [progress]: [ 8 / 112 ] simplifiying candidate # 1.690 * * * * [progress]: [ 9 / 112 ] simplifiying candidate # 1.690 * * * * [progress]: [ 10 / 112 ] simplifiying candidate # 1.690 * [simplify]: Simplifying (/ 1 (+ 1 x)) 1.690 * * [simplify]: iters left: 4 (4 enodes) 1.693 * * [simplify]: iters left: 3 (15 enodes) 1.701 * * [simplify]: iters left: 2 (17 enodes) 1.706 * * [simplify]: Extracting #0: cost 1 inf + 0 1.706 * * [simplify]: Extracting #1: cost 4 inf + 0 1.706 * * [simplify]: Extracting #2: cost 5 inf + 1 1.706 * * [simplify]: Extracting #3: cost 3 inf + 44 1.706 * * [simplify]: Extracting #4: cost 1 inf + 168 1.706 * * [simplify]: Extracting #5: cost 0 inf + 250 1.706 * [simplify]: Simplified to (/ 1 (+ x 1)) 1.706 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (- (/ 1 (+ x 1)) (/ x (+ 1 x))))))) 1.706 * * * * [progress]: [ 11 / 112 ] simplifiying candidate # 1.707 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.707 * * [simplify]: iters left: 6 (9 enodes) 1.711 * * [simplify]: iters left: 5 (38 enodes) 1.722 * * [simplify]: iters left: 4 (58 enodes) 1.737 * * [simplify]: iters left: 3 (65 enodes) 1.753 * * [simplify]: iters left: 2 (68 enodes) 1.769 * * [simplify]: Extracting #0: cost 1 inf + 0 1.769 * * [simplify]: Extracting #1: cost 11 inf + 0 1.769 * * [simplify]: Extracting #2: cost 22 inf + 0 1.769 * * [simplify]: Extracting #3: cost 27 inf + 0 1.769 * * [simplify]: Extracting #4: cost 25 inf + 44 1.770 * * [simplify]: Extracting #5: cost 7 inf + 3238 1.771 * * [simplify]: Extracting #6: cost 0 inf + 5092 1.772 * [simplify]: Simplified to (* (/ (cbrt (- 1 x)) (cbrt (+ x 1))) (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 1.772 * [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)))))))) 1.773 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (cbrt (+ 1 x))) 1.773 * * [simplify]: iters left: 5 (7 enodes) 1.776 * * [simplify]: iters left: 4 (26 enodes) 1.784 * * [simplify]: iters left: 3 (31 enodes) 1.792 * * [simplify]: Extracting #0: cost 1 inf + 0 1.793 * * [simplify]: Extracting #1: cost 4 inf + 0 1.793 * * [simplify]: Extracting #2: cost 8 inf + 0 1.793 * * [simplify]: Extracting #3: cost 13 inf + 0 1.793 * * [simplify]: Extracting #4: cost 11 inf + 43 1.793 * * [simplify]: Extracting #5: cost 4 inf + 576 1.793 * * [simplify]: Extracting #6: cost 1 inf + 1022 1.793 * * [simplify]: Extracting #7: cost 0 inf + 1304 1.793 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (cbrt (+ x 1))) 1.794 * [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)))))))) 1.794 * * * * [progress]: [ 12 / 112 ] simplifiying candidate # 1.794 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x))) 1.794 * * [simplify]: iters left: 6 (8 enodes) 1.797 * * [simplify]: iters left: 5 (31 enodes) 1.802 * * [simplify]: iters left: 4 (40 enodes) 1.808 * * [simplify]: iters left: 3 (43 enodes) 1.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1.815 * * [simplify]: Extracting #1: cost 7 inf + 0 1.815 * * [simplify]: Extracting #2: cost 14 inf + 0 1.815 * * [simplify]: Extracting #3: cost 19 inf + 0 1.816 * * [simplify]: Extracting #4: cost 18 inf + 2 1.816 * * [simplify]: Extracting #5: cost 12 inf + 332 1.816 * * [simplify]: Extracting #6: cost 1 inf + 2274 1.816 * * [simplify]: Extracting #7: cost 0 inf + 2516 1.817 * [simplify]: Simplified to (* (cbrt (- 1 x)) (/ (cbrt (- 1 x)) (sqrt (+ x 1)))) 1.817 * [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)))))))) 1.817 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (sqrt (+ 1 x))) 1.817 * * [simplify]: iters left: 5 (7 enodes) 1.820 * * [simplify]: iters left: 4 (26 enodes) 1.826 * * [simplify]: iters left: 3 (31 enodes) 1.832 * * [simplify]: Extracting #0: cost 1 inf + 0 1.832 * * [simplify]: Extracting #1: cost 4 inf + 0 1.832 * * [simplify]: Extracting #2: cost 8 inf + 0 1.832 * * [simplify]: Extracting #3: cost 13 inf + 0 1.832 * * [simplify]: Extracting #4: cost 11 inf + 43 1.832 * * [simplify]: Extracting #5: cost 4 inf + 536 1.832 * * [simplify]: Extracting #6: cost 1 inf + 902 1.832 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.832 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (sqrt (+ x 1))) 1.832 * [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)))))))) 1.833 * * * * [progress]: [ 13 / 112 ] simplifiying candidate # 1.833 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.833 * * [simplify]: iters left: 6 (6 enodes) 1.835 * * [simplify]: iters left: 5 (22 enodes) 1.839 * * [simplify]: iters left: 4 (35 enodes) 1.844 * * [simplify]: iters left: 3 (36 enodes) 1.850 * * [simplify]: Extracting #0: cost 1 inf + 0 1.850 * * [simplify]: Extracting #1: cost 5 inf + 0 1.850 * * [simplify]: Extracting #2: cost 7 inf + 1 1.850 * * [simplify]: Extracting #3: cost 10 inf + 1 1.850 * * [simplify]: Extracting #4: cost 7 inf + 127 1.850 * * [simplify]: Extracting #5: cost 3 inf + 574 1.850 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.850 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.850 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.851 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.851 * * [simplify]: iters left: 5 (6 enodes) 1.852 * * [simplify]: iters left: 4 (23 enodes) 1.857 * * [simplify]: iters left: 3 (28 enodes) 1.861 * * [simplify]: Extracting #0: cost 1 inf + 0 1.861 * * [simplify]: Extracting #1: cost 4 inf + 0 1.861 * * [simplify]: Extracting #2: cost 9 inf + 0 1.862 * * [simplify]: Extracting #3: cost 9 inf + 2 1.862 * * [simplify]: Extracting #4: cost 5 inf + 211 1.862 * * [simplify]: Extracting #5: cost 1 inf + 698 1.862 * * [simplify]: Extracting #6: cost 0 inf + 900 1.862 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.862 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.862 * * * * [progress]: [ 14 / 112 ] simplifiying candidate # 1.862 * [simplify]: Simplifying (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1) 1.862 * * [simplify]: iters left: 6 (6 enodes) 1.866 * * [simplify]: iters left: 5 (22 enodes) 1.873 * * [simplify]: iters left: 4 (35 enodes) 1.883 * * [simplify]: iters left: 3 (36 enodes) 1.893 * * [simplify]: Extracting #0: cost 1 inf + 0 1.893 * * [simplify]: Extracting #1: cost 5 inf + 0 1.893 * * [simplify]: Extracting #2: cost 7 inf + 1 1.893 * * [simplify]: Extracting #3: cost 10 inf + 1 1.893 * * [simplify]: Extracting #4: cost 7 inf + 127 1.893 * * [simplify]: Extracting #5: cost 3 inf + 574 1.894 * * [simplify]: Extracting #6: cost 0 inf + 1060 1.894 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1.894 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ 1 x))))))) 1.894 * [simplify]: Simplifying (/ (cbrt (- 1 x)) (+ 1 x)) 1.895 * * [simplify]: iters left: 5 (6 enodes) 1.898 * * [simplify]: iters left: 4 (23 enodes) 1.906 * * [simplify]: iters left: 3 (28 enodes) 1.915 * * [simplify]: Extracting #0: cost 1 inf + 0 1.915 * * [simplify]: Extracting #1: cost 4 inf + 0 1.915 * * [simplify]: Extracting #2: cost 9 inf + 0 1.915 * * [simplify]: Extracting #3: cost 9 inf + 2 1.915 * * [simplify]: Extracting #4: cost 5 inf + 211 1.915 * * [simplify]: Extracting #5: cost 1 inf + 698 1.916 * * [simplify]: Extracting #6: cost 0 inf + 900 1.916 * [simplify]: Simplified to (/ (cbrt (- 1 x)) (+ x 1)) 1.916 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (cbrt (- 1 x)) (+ x 1))))))) 1.916 * * * * [progress]: [ 15 / 112 ] simplifiying candidate # 1.916 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 1.917 * * [simplify]: iters left: 6 (8 enodes) 1.921 * * [simplify]: iters left: 5 (31 enodes) 1.931 * * [simplify]: iters left: 4 (38 enodes) 1.942 * * [simplify]: Extracting #0: cost 1 inf + 0 1.942 * * [simplify]: Extracting #1: cost 6 inf + 0 1.942 * * [simplify]: Extracting #2: cost 12 inf + 0 1.942 * * [simplify]: Extracting #3: cost 17 inf + 0 1.942 * * [simplify]: Extracting #4: cost 16 inf + 2 1.942 * * [simplify]: Extracting #5: cost 7 inf + 578 1.943 * * [simplify]: Extracting #6: cost 0 inf + 2032 1.944 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 1.944 * [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)))))))) 1.944 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (+ 1 x))) 1.944 * * [simplify]: iters left: 5 (7 enodes) 1.948 * * [simplify]: iters left: 4 (26 enodes) 1.956 * * [simplify]: iters left: 3 (31 enodes) 1.968 * * [simplify]: Extracting #0: cost 1 inf + 0 1.968 * * [simplify]: Extracting #1: cost 4 inf + 0 1.968 * * [simplify]: Extracting #2: cost 8 inf + 0 1.968 * * [simplify]: Extracting #3: cost 13 inf + 0 1.968 * * [simplify]: Extracting #4: cost 11 inf + 43 1.968 * * [simplify]: Extracting #5: cost 4 inf + 496 1.968 * * [simplify]: Extracting #6: cost 1 inf + 902 1.969 * * [simplify]: Extracting #7: cost 0 inf + 1144 1.969 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (+ x 1))) 1.969 * [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)))))))) 1.969 * * * * [progress]: [ 16 / 112 ] simplifiying candidate # 1.969 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.969 * * [simplify]: iters left: 5 (7 enodes) 1.971 * * [simplify]: iters left: 4 (26 enodes) 1.976 * * [simplify]: iters left: 3 (31 enodes) 1.980 * * [simplify]: Extracting #0: cost 1 inf + 0 1.980 * * [simplify]: Extracting #1: cost 4 inf + 0 1.980 * * [simplify]: Extracting #2: cost 8 inf + 0 1.981 * * [simplify]: Extracting #3: cost 13 inf + 0 1.981 * * [simplify]: Extracting #4: cost 11 inf + 43 1.981 * * [simplify]: Extracting #5: cost 4 inf + 456 1.981 * * [simplify]: Extracting #6: cost 1 inf + 782 1.981 * * [simplify]: Extracting #7: cost 0 inf + 984 1.981 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.981 * [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)))))))) 1.981 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 1.982 * * [simplify]: iters left: 5 (7 enodes) 1.984 * * [simplify]: iters left: 4 (26 enodes) 1.988 * * [simplify]: iters left: 3 (31 enodes) 1.993 * * [simplify]: Extracting #0: cost 1 inf + 0 1.993 * * [simplify]: Extracting #1: cost 4 inf + 0 1.993 * * [simplify]: Extracting #2: cost 8 inf + 0 1.993 * * [simplify]: Extracting #3: cost 13 inf + 0 1.993 * * [simplify]: Extracting #4: cost 11 inf + 43 1.993 * * [simplify]: Extracting #5: cost 4 inf + 456 1.993 * * [simplify]: Extracting #6: cost 1 inf + 782 1.994 * * [simplify]: Extracting #7: cost 0 inf + 984 1.994 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1.994 * [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)))))))) 1.994 * * * * [progress]: [ 17 / 112 ] simplifiying candidate # 1.994 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 1.994 * * [simplify]: iters left: 5 (5 enodes) 1.996 * * [simplify]: iters left: 4 (17 enodes) 1.998 * * [simplify]: iters left: 3 (22 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 6 inf + 1 2.005 * * [simplify]: Extracting #3: cost 1 inf + 291 2.005 * * [simplify]: Extracting #4: cost 0 inf + 332 2.005 * [simplify]: Simplified to (sqrt (- 1 x)) 2.005 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.006 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 2.006 * * [simplify]: iters left: 5 (6 enodes) 2.010 * * [simplify]: iters left: 4 (23 enodes) 2.017 * * [simplify]: iters left: 3 (28 enodes) 2.026 * * [simplify]: Extracting #0: cost 1 inf + 0 2.026 * * [simplify]: Extracting #1: cost 4 inf + 0 2.026 * * [simplify]: Extracting #2: cost 9 inf + 0 2.026 * * [simplify]: Extracting #3: cost 9 inf + 2 2.026 * * [simplify]: Extracting #4: cost 5 inf + 211 2.026 * * [simplify]: Extracting #5: cost 1 inf + 578 2.027 * * [simplify]: Extracting #6: cost 0 inf + 740 2.027 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 2.027 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 2.027 * * * * [progress]: [ 18 / 112 ] simplifiying candidate # 2.028 * [simplify]: Simplifying (/ (sqrt (- 1 x)) 1) 2.028 * * [simplify]: iters left: 5 (5 enodes) 2.030 * * [simplify]: iters left: 4 (17 enodes) 2.036 * * [simplify]: iters left: 3 (22 enodes) 2.043 * * [simplify]: Extracting #0: cost 1 inf + 0 2.043 * * [simplify]: Extracting #1: cost 4 inf + 0 2.043 * * [simplify]: Extracting #2: cost 6 inf + 1 2.043 * * [simplify]: Extracting #3: cost 1 inf + 291 2.043 * * [simplify]: Extracting #4: cost 0 inf + 332 2.043 * [simplify]: Simplified to (sqrt (- 1 x)) 2.043 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ 1 x))))))) 2.044 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (+ 1 x)) 2.044 * * [simplify]: iters left: 5 (6 enodes) 2.047 * * [simplify]: iters left: 4 (23 enodes) 2.051 * * [simplify]: iters left: 3 (28 enodes) 2.056 * * [simplify]: Extracting #0: cost 1 inf + 0 2.056 * * [simplify]: Extracting #1: cost 4 inf + 0 2.056 * * [simplify]: Extracting #2: cost 9 inf + 0 2.056 * * [simplify]: Extracting #3: cost 9 inf + 2 2.056 * * [simplify]: Extracting #4: cost 5 inf + 211 2.056 * * [simplify]: Extracting #5: cost 1 inf + 578 2.056 * * [simplify]: Extracting #6: cost 0 inf + 740 2.056 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (+ x 1)) 2.056 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (sqrt (- 1 x)) (/ (sqrt (- 1 x)) (+ x 1))))))) 2.056 * * * * [progress]: [ 19 / 112 ] simplifiying candidate # 2.057 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.057 * * [simplify]: iters left: 6 (6 enodes) 2.058 * * [simplify]: iters left: 5 (23 enodes) 2.062 * * [simplify]: iters left: 4 (27 enodes) 2.070 * * [simplify]: Extracting #0: cost 1 inf + 0 2.070 * * [simplify]: Extracting #1: cost 6 inf + 0 2.070 * * [simplify]: Extracting #2: cost 9 inf + 1 2.071 * * [simplify]: Extracting #3: cost 11 inf + 1 2.071 * * [simplify]: Extracting #4: cost 8 inf + 86 2.071 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.072 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.072 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.072 * [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)))))))) 2.073 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 2.073 * * [simplify]: iters left: 5 (6 enodes) 2.076 * * [simplify]: iters left: 4 (26 enodes) 2.082 * * [simplify]: iters left: 3 (37 enodes) 2.089 * * [simplify]: iters left: 2 (41 enodes) 2.095 * * [simplify]: Extracting #0: cost 1 inf + 0 2.095 * * [simplify]: Extracting #1: cost 7 inf + 0 2.095 * * [simplify]: Extracting #2: cost 16 inf + 0 2.095 * * [simplify]: Extracting #3: cost 15 inf + 43 2.095 * * [simplify]: Extracting #4: cost 11 inf + 210 2.096 * * [simplify]: Extracting #5: cost 5 inf + 1102 2.096 * * [simplify]: Extracting #6: cost 0 inf + 1952 2.096 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 2.096 * [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)))))))) 2.096 * * * * [progress]: [ 20 / 112 ] simplifiying candidate # 2.097 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 2.097 * * [simplify]: iters left: 5 (5 enodes) 2.098 * * [simplify]: iters left: 4 (18 enodes) 2.101 * * [simplify]: iters left: 3 (20 enodes) 2.104 * * [simplify]: Extracting #0: cost 1 inf + 0 2.104 * * [simplify]: Extracting #1: cost 4 inf + 0 2.104 * * [simplify]: Extracting #2: cost 5 inf + 1 2.104 * * [simplify]: Extracting #3: cost 7 inf + 1 2.105 * * [simplify]: Extracting #4: cost 0 inf + 494 2.105 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.105 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.105 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 2.105 * * [simplify]: iters left: 5 (6 enodes) 2.107 * * [simplify]: iters left: 4 (26 enodes) 2.111 * * [simplify]: iters left: 3 (37 enodes) 2.117 * * [simplify]: iters left: 2 (41 enodes) 2.123 * * [simplify]: Extracting #0: cost 1 inf + 0 2.123 * * [simplify]: Extracting #1: cost 7 inf + 0 2.123 * * [simplify]: Extracting #2: cost 16 inf + 0 2.123 * * [simplify]: Extracting #3: cost 15 inf + 43 2.123 * * [simplify]: Extracting #4: cost 11 inf + 210 2.124 * * [simplify]: Extracting #5: cost 5 inf + 902 2.124 * * [simplify]: Extracting #6: cost 0 inf + 1552 2.124 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 2.124 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 2.124 * * * * [progress]: [ 21 / 112 ] simplifiying candidate # 2.125 * [simplify]: Simplifying (/ 1 1) 2.125 * * [simplify]: iters left: 2 (2 enodes) 2.125 * * [simplify]: iters left: 1 (6 enodes) 2.127 * * [simplify]: Extracting #0: cost 1 inf + 0 2.127 * * [simplify]: Extracting #1: cost 0 inf + 1 2.127 * [simplify]: Simplified to 1 2.127 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.127 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.127 * * [simplify]: iters left: 4 (5 enodes) 2.129 * * [simplify]: iters left: 3 (23 enodes) 2.135 * * [simplify]: iters left: 2 (34 enodes) 2.145 * * [simplify]: iters left: 1 (38 enodes) 2.156 * * [simplify]: Extracting #0: cost 1 inf + 0 2.156 * * [simplify]: Extracting #1: cost 7 inf + 0 2.156 * * [simplify]: Extracting #2: cost 15 inf + 0 2.156 * * [simplify]: Extracting #3: cost 14 inf + 2 2.156 * * [simplify]: Extracting #4: cost 8 inf + 292 2.156 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.157 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.157 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.157 * * * * [progress]: [ 22 / 112 ] simplifiying candidate # 2.157 * [simplify]: Simplifying (/ 1 1) 2.157 * * [simplify]: iters left: 2 (2 enodes) 2.159 * * [simplify]: iters left: 1 (6 enodes) 2.161 * * [simplify]: Extracting #0: cost 1 inf + 0 2.161 * * [simplify]: Extracting #1: cost 0 inf + 1 2.161 * [simplify]: Simplified to 1 2.161 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.161 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.161 * * [simplify]: iters left: 4 (5 enodes) 2.164 * * [simplify]: iters left: 3 (23 enodes) 2.171 * * [simplify]: iters left: 2 (34 enodes) 2.182 * * [simplify]: iters left: 1 (38 enodes) 2.192 * * [simplify]: Extracting #0: cost 1 inf + 0 2.192 * * [simplify]: Extracting #1: cost 7 inf + 0 2.193 * * [simplify]: Extracting #2: cost 15 inf + 0 2.193 * * [simplify]: Extracting #3: cost 14 inf + 2 2.193 * * [simplify]: Extracting #4: cost 8 inf + 292 2.193 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.193 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.193 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.193 * * * * [progress]: [ 23 / 112 ] simplifiying candidate # 2.193 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.193 * * [simplify]: iters left: 6 (9 enodes) 2.197 * * [simplify]: iters left: 5 (33 enodes) 2.204 * * [simplify]: iters left: 4 (37 enodes) 2.209 * * [simplify]: Extracting #0: cost 1 inf + 0 2.209 * * [simplify]: Extracting #1: cost 6 inf + 0 2.209 * * [simplify]: Extracting #2: cost 13 inf + 0 2.209 * * [simplify]: Extracting #3: cost 15 inf + 1 2.210 * * [simplify]: Extracting #4: cost 12 inf + 85 2.210 * * [simplify]: Extracting #5: cost 5 inf + 898 2.210 * * [simplify]: Extracting #6: cost 0 inf + 1948 2.210 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.210 * [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)))))))) 2.211 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (cbrt (+ 1 x))) 2.211 * * [simplify]: iters left: 5 (8 enodes) 2.213 * * [simplify]: iters left: 4 (32 enodes) 2.219 * * [simplify]: iters left: 3 (46 enodes) 2.232 * * [simplify]: iters left: 2 (52 enodes) 2.246 * * [simplify]: iters left: 1 (53 enodes) 2.260 * * [simplify]: Extracting #0: cost 1 inf + 0 2.260 * * [simplify]: Extracting #1: cost 8 inf + 0 2.260 * * [simplify]: Extracting #2: cost 18 inf + 0 2.260 * * [simplify]: Extracting #3: cost 21 inf + 1 2.260 * * [simplify]: Extracting #4: cost 17 inf + 166 2.261 * * [simplify]: Extracting #5: cost 6 inf + 1506 2.261 * * [simplify]: Extracting #6: cost 0 inf + 2758 2.262 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 2.262 * [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)))))))) 2.263 * * * * [progress]: [ 24 / 112 ] simplifiying candidate # 2.263 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 2.263 * * [simplify]: iters left: 5 (8 enodes) 2.266 * * [simplify]: iters left: 4 (28 enodes) 2.270 * * [simplify]: iters left: 3 (30 enodes) 2.275 * * [simplify]: Extracting #0: cost 1 inf + 0 2.275 * * [simplify]: Extracting #1: cost 4 inf + 0 2.275 * * [simplify]: Extracting #2: cost 9 inf + 0 2.275 * * [simplify]: Extracting #3: cost 11 inf + 1 2.275 * * [simplify]: Extracting #4: cost 4 inf + 332 2.275 * * [simplify]: Extracting #5: cost 1 inf + 698 2.275 * * [simplify]: Extracting #6: cost 0 inf + 900 2.275 * [simplify]: Simplified to (/ (+ (sqrt x) 1) (sqrt (+ 1 x))) 2.275 * [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)))))))) 2.276 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (sqrt (+ 1 x))) 2.276 * * [simplify]: iters left: 5 (8 enodes) 2.278 * * [simplify]: iters left: 4 (32 enodes) 2.283 * * [simplify]: iters left: 3 (46 enodes) 2.290 * * [simplify]: iters left: 2 (52 enodes) 2.299 * * [simplify]: iters left: 1 (53 enodes) 2.313 * * [simplify]: Extracting #0: cost 1 inf + 0 2.313 * * [simplify]: Extracting #1: cost 8 inf + 0 2.313 * * [simplify]: Extracting #2: cost 18 inf + 0 2.313 * * [simplify]: Extracting #3: cost 21 inf + 1 2.313 * * [simplify]: Extracting #4: cost 17 inf + 166 2.313 * * [simplify]: Extracting #5: cost 6 inf + 1266 2.314 * * [simplify]: Extracting #6: cost 0 inf + 2278 2.315 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 2.315 * [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)))))))) 2.316 * * * * [progress]: [ 25 / 112 ] simplifiying candidate # 2.316 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 2.316 * * [simplify]: iters left: 5 (6 enodes) 2.322 * * [simplify]: iters left: 4 (19 enodes) 2.327 * * [simplify]: iters left: 3 (21 enodes) 2.330 * * [simplify]: Extracting #0: cost 1 inf + 0 2.330 * * [simplify]: Extracting #1: cost 4 inf + 0 2.330 * * [simplify]: Extracting #2: cost 5 inf + 1 2.330 * * [simplify]: Extracting #3: cost 0 inf + 248 2.330 * [simplify]: Simplified to (+ (sqrt x) 1) 2.331 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.331 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 2.331 * * [simplify]: iters left: 5 (7 enodes) 2.333 * * [simplify]: iters left: 4 (29 enodes) 2.338 * * [simplify]: iters left: 3 (43 enodes) 2.344 * * [simplify]: iters left: 2 (49 enodes) 2.351 * * [simplify]: iters left: 1 (50 enodes) 2.361 * * [simplify]: Extracting #0: cost 1 inf + 0 2.361 * * [simplify]: Extracting #1: cost 8 inf + 0 2.361 * * [simplify]: Extracting #2: cost 18 inf + 0 2.361 * * [simplify]: Extracting #3: cost 17 inf + 43 2.361 * * [simplify]: Extracting #4: cost 9 inf + 576 2.362 * * [simplify]: Extracting #5: cost 0 inf + 1714 2.362 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 2.363 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.363 * * * * [progress]: [ 26 / 112 ] simplifiying candidate # 2.363 * [simplify]: Simplifying (/ (+ (sqrt 1) (sqrt x)) 1) 2.363 * * [simplify]: iters left: 5 (6 enodes) 2.367 * * [simplify]: iters left: 4 (19 enodes) 2.372 * * [simplify]: iters left: 3 (21 enodes) 2.378 * * [simplify]: Extracting #0: cost 1 inf + 0 2.378 * * [simplify]: Extracting #1: cost 4 inf + 0 2.378 * * [simplify]: Extracting #2: cost 5 inf + 1 2.378 * * [simplify]: Extracting #3: cost 0 inf + 248 2.378 * [simplify]: Simplified to (+ (sqrt x) 1) 2.378 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 2.378 * [simplify]: Simplifying (/ (- (sqrt 1) (sqrt x)) (+ 1 x)) 2.379 * * [simplify]: iters left: 5 (7 enodes) 2.383 * * [simplify]: iters left: 4 (29 enodes) 2.392 * * [simplify]: iters left: 3 (43 enodes) 2.404 * * [simplify]: iters left: 2 (49 enodes) 2.417 * * [simplify]: iters left: 1 (50 enodes) 2.429 * * [simplify]: Extracting #0: cost 1 inf + 0 2.429 * * [simplify]: Extracting #1: cost 8 inf + 0 2.430 * * [simplify]: Extracting #2: cost 18 inf + 0 2.430 * * [simplify]: Extracting #3: cost 17 inf + 43 2.430 * * [simplify]: Extracting #4: cost 9 inf + 576 2.430 * * [simplify]: Extracting #5: cost 0 inf + 1714 2.431 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ 1 x)) 2.431 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ (sqrt x) 1) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.431 * * * * [progress]: [ 27 / 112 ] simplifiying candidate # 2.432 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.432 * * [simplify]: iters left: 6 (8 enodes) 2.436 * * [simplify]: iters left: 5 (30 enodes) 2.446 * * [simplify]: iters left: 4 (34 enodes) 2.458 * * [simplify]: Extracting #0: cost 1 inf + 0 2.458 * * [simplify]: Extracting #1: cost 6 inf + 0 2.458 * * [simplify]: Extracting #2: cost 13 inf + 0 2.459 * * [simplify]: Extracting #3: cost 15 inf + 1 2.459 * * [simplify]: Extracting #4: cost 14 inf + 2 2.459 * * [simplify]: Extracting #5: cost 8 inf + 372 2.459 * * [simplify]: Extracting #6: cost 0 inf + 1948 2.460 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.460 * [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)))))))) 2.460 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (cbrt (+ 1 x))) 2.460 * * [simplify]: iters left: 5 (7 enodes) 2.463 * * [simplify]: iters left: 4 (29 enodes) 2.469 * * [simplify]: iters left: 3 (40 enodes) 2.475 * * [simplify]: iters left: 2 (44 enodes) 2.482 * * [simplify]: Extracting #0: cost 1 inf + 0 2.483 * * [simplify]: Extracting #1: cost 7 inf + 0 2.483 * * [simplify]: Extracting #2: cost 16 inf + 0 2.483 * * [simplify]: Extracting #3: cost 19 inf + 1 2.483 * * [simplify]: Extracting #4: cost 18 inf + 2 2.483 * * [simplify]: Extracting #5: cost 7 inf + 980 2.483 * * [simplify]: Extracting #6: cost 1 inf + 2192 2.484 * * [simplify]: Extracting #7: cost 0 inf + 2434 2.484 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (cbrt (+ x 1))) 2.484 * [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)))))))) 2.484 * * * * [progress]: [ 28 / 112 ] simplifiying candidate # 2.484 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) (sqrt (+ 1 x))) 2.484 * * [simplify]: iters left: 5 (7 enodes) 2.486 * * [simplify]: iters left: 4 (25 enodes) 2.491 * * [simplify]: iters left: 3 (27 enodes) 2.495 * * [simplify]: Extracting #0: cost 1 inf + 0 2.495 * * [simplify]: Extracting #1: cost 4 inf + 0 2.495 * * [simplify]: Extracting #2: cost 9 inf + 0 2.495 * * [simplify]: Extracting #3: cost 11 inf + 1 2.495 * * [simplify]: Extracting #4: cost 10 inf + 2 2.496 * * [simplify]: Extracting #5: cost 2 inf + 616 2.496 * * [simplify]: Extracting #6: cost 0 inf + 900 2.496 * [simplify]: Simplified to (/ (+ 1 (sqrt x)) (sqrt (+ x 1))) 2.496 * [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)))))))) 2.496 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (sqrt (+ 1 x))) 2.496 * * [simplify]: iters left: 5 (7 enodes) 2.498 * * [simplify]: iters left: 4 (29 enodes) 2.504 * * [simplify]: iters left: 3 (40 enodes) 2.513 * * [simplify]: iters left: 2 (44 enodes) 2.525 * * [simplify]: Extracting #0: cost 1 inf + 0 2.525 * * [simplify]: Extracting #1: cost 7 inf + 0 2.525 * * [simplify]: Extracting #2: cost 16 inf + 0 2.525 * * [simplify]: Extracting #3: cost 19 inf + 1 2.525 * * [simplify]: Extracting #4: cost 18 inf + 2 2.526 * * [simplify]: Extracting #5: cost 7 inf + 820 2.526 * * [simplify]: Extracting #6: cost 1 inf + 1832 2.527 * * [simplify]: Extracting #7: cost 0 inf + 2034 2.528 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (sqrt (+ x 1))) 2.528 * [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)))))))) 2.528 * * * * [progress]: [ 29 / 112 ] simplifiying candidate # 2.528 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 2.528 * * [simplify]: iters left: 5 (5 enodes) 2.531 * * [simplify]: iters left: 4 (16 enodes) 2.536 * * [simplify]: iters left: 3 (18 enodes) 2.539 * * [simplify]: Extracting #0: cost 1 inf + 0 2.539 * * [simplify]: Extracting #1: cost 4 inf + 0 2.539 * * [simplify]: Extracting #2: cost 5 inf + 1 2.539 * * [simplify]: Extracting #3: cost 1 inf + 166 2.539 * * [simplify]: Extracting #4: cost 0 inf + 248 2.539 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.539 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.539 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 2.539 * * [simplify]: iters left: 5 (6 enodes) 2.541 * * [simplify]: iters left: 4 (26 enodes) 2.546 * * [simplify]: iters left: 3 (37 enodes) 2.552 * * [simplify]: iters left: 2 (41 enodes) 2.559 * * [simplify]: Extracting #0: cost 1 inf + 0 2.559 * * [simplify]: Extracting #1: cost 7 inf + 0 2.559 * * [simplify]: Extracting #2: cost 16 inf + 0 2.559 * * [simplify]: Extracting #3: cost 16 inf + 2 2.559 * * [simplify]: Extracting #4: cost 6 inf + 898 2.559 * * [simplify]: Extracting #5: cost 0 inf + 1550 2.560 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 2.560 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 2.560 * * * * [progress]: [ 30 / 112 ] simplifiying candidate # 2.560 * [simplify]: Simplifying (/ (+ 1 (sqrt x)) 1) 2.560 * * [simplify]: iters left: 5 (5 enodes) 2.562 * * [simplify]: iters left: 4 (16 enodes) 2.566 * * [simplify]: iters left: 3 (18 enodes) 2.570 * * [simplify]: Extracting #0: cost 1 inf + 0 2.570 * * [simplify]: Extracting #1: cost 4 inf + 0 2.570 * * [simplify]: Extracting #2: cost 5 inf + 1 2.570 * * [simplify]: Extracting #3: cost 1 inf + 166 2.570 * * [simplify]: Extracting #4: cost 0 inf + 248 2.571 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.571 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ 1 x))))))) 2.571 * [simplify]: Simplifying (/ (- 1 (sqrt x)) (+ 1 x)) 2.571 * * [simplify]: iters left: 5 (6 enodes) 2.573 * * [simplify]: iters left: 4 (26 enodes) 2.577 * * [simplify]: iters left: 3 (37 enodes) 2.583 * * [simplify]: iters left: 2 (41 enodes) 2.590 * * [simplify]: Extracting #0: cost 1 inf + 0 2.590 * * [simplify]: Extracting #1: cost 7 inf + 0 2.590 * * [simplify]: Extracting #2: cost 16 inf + 0 2.590 * * [simplify]: Extracting #3: cost 16 inf + 2 2.590 * * [simplify]: Extracting #4: cost 6 inf + 898 2.591 * * [simplify]: Extracting #5: cost 0 inf + 1550 2.591 * [simplify]: Simplified to (/ (- 1 (sqrt x)) (+ x 1)) 2.591 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (+ 1 (sqrt x)) (/ (- 1 (sqrt x)) (+ x 1))))))) 2.591 * * * * [progress]: [ 31 / 112 ] simplifiying candidate # 2.591 * [simplify]: Simplifying (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 2.591 * * [simplify]: iters left: 6 (6 enodes) 2.593 * * [simplify]: iters left: 5 (23 enodes) 2.597 * * [simplify]: iters left: 4 (27 enodes) 2.601 * * [simplify]: Extracting #0: cost 1 inf + 0 2.602 * * [simplify]: Extracting #1: cost 6 inf + 0 2.602 * * [simplify]: Extracting #2: cost 9 inf + 1 2.602 * * [simplify]: Extracting #3: cost 11 inf + 1 2.602 * * [simplify]: Extracting #4: cost 8 inf + 86 2.602 * * [simplify]: Extracting #5: cost 2 inf + 1018 2.602 * * [simplify]: Extracting #6: cost 0 inf + 1382 2.602 * [simplify]: Simplified to (/ 1 (* (cbrt (+ x 1)) (cbrt (+ x 1)))) 2.602 * [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)))))))) 2.602 * [simplify]: Simplifying (/ (- 1 x) (cbrt (+ 1 x))) 2.603 * * [simplify]: iters left: 5 (6 enodes) 2.605 * * [simplify]: iters left: 4 (26 enodes) 2.614 * * [simplify]: iters left: 3 (37 enodes) 2.624 * * [simplify]: iters left: 2 (41 enodes) 2.631 * * [simplify]: Extracting #0: cost 1 inf + 0 2.631 * * [simplify]: Extracting #1: cost 7 inf + 0 2.631 * * [simplify]: Extracting #2: cost 16 inf + 0 2.631 * * [simplify]: Extracting #3: cost 15 inf + 43 2.631 * * [simplify]: Extracting #4: cost 11 inf + 210 2.631 * * [simplify]: Extracting #5: cost 5 inf + 1102 2.631 * * [simplify]: Extracting #6: cost 0 inf + 1952 2.632 * [simplify]: Simplified to (/ (- 1 x) (cbrt (+ x 1))) 2.632 * [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)))))))) 2.632 * * * * [progress]: [ 32 / 112 ] simplifiying candidate # 2.632 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 2.632 * * [simplify]: iters left: 5 (5 enodes) 2.634 * * [simplify]: iters left: 4 (18 enodes) 2.637 * * [simplify]: iters left: 3 (20 enodes) 2.641 * * [simplify]: Extracting #0: cost 1 inf + 0 2.641 * * [simplify]: Extracting #1: cost 4 inf + 0 2.641 * * [simplify]: Extracting #2: cost 5 inf + 1 2.641 * * [simplify]: Extracting #3: cost 7 inf + 1 2.641 * * [simplify]: Extracting #4: cost 0 inf + 494 2.641 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 2.641 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ x 1))) (/ (- 1 x) (sqrt (+ 1 x)))))))) 2.641 * [simplify]: Simplifying (/ (- 1 x) (sqrt (+ 1 x))) 2.641 * * [simplify]: iters left: 5 (6 enodes) 2.643 * * [simplify]: iters left: 4 (26 enodes) 2.648 * * [simplify]: iters left: 3 (37 enodes) 2.654 * * [simplify]: iters left: 2 (41 enodes) 2.662 * * [simplify]: Extracting #0: cost 1 inf + 0 2.662 * * [simplify]: Extracting #1: cost 7 inf + 0 2.662 * * [simplify]: Extracting #2: cost 16 inf + 0 2.662 * * [simplify]: Extracting #3: cost 15 inf + 43 2.662 * * [simplify]: Extracting #4: cost 11 inf + 210 2.662 * * [simplify]: Extracting #5: cost 5 inf + 902 2.663 * * [simplify]: Extracting #6: cost 0 inf + 1552 2.663 * [simplify]: Simplified to (/ (- 1 x) (sqrt (+ x 1))) 2.663 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ 1 (sqrt (+ 1 x))) (/ (- 1 x) (sqrt (+ x 1)))))))) 2.663 * * * * [progress]: [ 33 / 112 ] simplifiying candidate # 2.663 * [simplify]: Simplifying (/ 1 1) 2.663 * * [simplify]: iters left: 2 (2 enodes) 2.664 * * [simplify]: iters left: 1 (6 enodes) 2.665 * * [simplify]: Extracting #0: cost 1 inf + 0 2.665 * * [simplify]: Extracting #1: cost 0 inf + 1 2.665 * [simplify]: Simplified to 1 2.665 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.666 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.666 * * [simplify]: iters left: 4 (5 enodes) 2.668 * * [simplify]: iters left: 3 (23 enodes) 2.673 * * [simplify]: iters left: 2 (34 enodes) 2.678 * * [simplify]: iters left: 1 (38 enodes) 2.684 * * [simplify]: Extracting #0: cost 1 inf + 0 2.684 * * [simplify]: Extracting #1: cost 7 inf + 0 2.684 * * [simplify]: Extracting #2: cost 15 inf + 0 2.684 * * [simplify]: Extracting #3: cost 14 inf + 2 2.684 * * [simplify]: Extracting #4: cost 8 inf + 292 2.685 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.685 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.685 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.685 * * * * [progress]: [ 34 / 112 ] simplifiying candidate # 2.685 * [simplify]: Simplifying (/ 1 1) 2.685 * * [simplify]: iters left: 2 (2 enodes) 2.686 * * [simplify]: iters left: 1 (6 enodes) 2.687 * * [simplify]: Extracting #0: cost 1 inf + 0 2.687 * * [simplify]: Extracting #1: cost 0 inf + 1 2.687 * [simplify]: Simplified to 1 2.687 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ 1 x))))))) 2.688 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 2.688 * * [simplify]: iters left: 4 (5 enodes) 2.689 * * [simplify]: iters left: 3 (23 enodes) 2.694 * * [simplify]: iters left: 2 (34 enodes) 2.701 * * [simplify]: iters left: 1 (38 enodes) 2.712 * * [simplify]: Extracting #0: cost 1 inf + 0 2.712 * * [simplify]: Extracting #1: cost 7 inf + 0 2.712 * * [simplify]: Extracting #2: cost 15 inf + 0 2.712 * * [simplify]: Extracting #3: cost 14 inf + 2 2.712 * * [simplify]: Extracting #4: cost 8 inf + 292 2.713 * * [simplify]: Extracting #5: cost 0 inf + 1068 2.713 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 2.713 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* 1 (/ (- 1 x) (+ x 1))))))) 2.713 * * * * [progress]: [ 35 / 112 ] simplifiying candidate # 2.713 * * * * [progress]: [ 36 / 112 ] simplifiying candidate # 2.713 * * * * [progress]: [ 37 / 112 ] simplifiying candidate # 2.713 * * * * [progress]: [ 38 / 112 ] simplifiying candidate # 2.714 * [simplify]: Simplifying (cbrt (+ 1 x)) 2.714 * * [simplify]: iters left: 3 (4 enodes) 2.716 * * [simplify]: iters left: 2 (15 enodes) 2.721 * * [simplify]: iters left: 1 (17 enodes) 2.727 * * [simplify]: Extracting #0: cost 1 inf + 0 2.727 * * [simplify]: Extracting #1: cost 3 inf + 0 2.727 * * [simplify]: Extracting #2: cost 6 inf + 0 2.727 * * [simplify]: Extracting #3: cost 2 inf + 86 2.727 * * [simplify]: Extracting #4: cost 1 inf + 208 2.727 * * [simplify]: Extracting #5: cost 0 inf + 330 2.727 * [simplify]: Simplified to (cbrt (+ x 1)) 2.728 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) (cbrt (+ x 1))))))) 2.728 * * * * [progress]: [ 39 / 112 ] simplifiying candidate # 2.728 * [simplify]: Simplifying (sqrt (+ 1 x)) 2.728 * * [simplify]: iters left: 3 (4 enodes) 2.731 * * [simplify]: iters left: 2 (15 enodes) 2.736 * * [simplify]: iters left: 1 (17 enodes) 2.742 * * [simplify]: Extracting #0: cost 1 inf + 0 2.742 * * [simplify]: Extracting #1: cost 3 inf + 0 2.742 * * [simplify]: Extracting #2: cost 6 inf + 0 2.742 * * [simplify]: Extracting #3: cost 2 inf + 86 2.742 * * [simplify]: Extracting #4: cost 1 inf + 168 2.742 * * [simplify]: Extracting #5: cost 0 inf + 250 2.742 * [simplify]: Simplified to (sqrt (+ x 1)) 2.742 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) (sqrt (+ 1 x))) (sqrt (+ x 1))))))) 2.742 * * * * [progress]: [ 40 / 112 ] simplifiying candidate # 2.743 * [simplify]: Simplifying (+ 1 x) 2.743 * * [simplify]: iters left: 2 (3 enodes) 2.745 * * [simplify]: iters left: 1 (12 enodes) 2.749 * * [simplify]: Extracting #0: cost 1 inf + 0 2.749 * * [simplify]: Extracting #1: cost 4 inf + 0 2.749 * * [simplify]: Extracting #2: cost 2 inf + 2 2.749 * * [simplify]: Extracting #3: cost 0 inf + 86 2.749 * [simplify]: Simplified to (+ x 1) 2.749 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.749 * * * * [progress]: [ 41 / 112 ] simplifiying candidate # 2.750 * [simplify]: Simplifying (+ 1 x) 2.750 * * [simplify]: iters left: 2 (3 enodes) 2.752 * * [simplify]: iters left: 1 (12 enodes) 2.755 * * [simplify]: Extracting #0: cost 1 inf + 0 2.755 * * [simplify]: Extracting #1: cost 4 inf + 0 2.756 * * [simplify]: Extracting #2: cost 2 inf + 2 2.756 * * [simplify]: Extracting #3: cost 0 inf + 86 2.756 * [simplify]: Simplified to (+ x 1) 2.756 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (/ (/ (- 1 x) 1) (+ x 1)))))) 2.756 * * * * [progress]: [ 42 / 112 ] simplifiying candidate # 2.756 * [simplify]: Simplifying (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.756 * * [simplify]: iters left: 5 (5 enodes) 2.758 * * [simplify]: iters left: 4 (19 enodes) 2.761 * * [simplify]: iters left: 3 (24 enodes) 2.765 * * [simplify]: Extracting #0: cost 1 inf + 0 2.765 * * [simplify]: Extracting #1: cost 3 inf + 0 2.765 * * [simplify]: Extracting #2: cost 5 inf + 0 2.765 * * [simplify]: Extracting #3: cost 9 inf + 0 2.765 * * [simplify]: Extracting #4: cost 7 inf + 43 2.765 * * [simplify]: Extracting #5: cost 0 inf + 736 2.766 * [simplify]: Simplified to (* (cbrt (- 1 x)) (cbrt (- 1 x))) 2.766 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (/ (+ 1 x) (cbrt (- 1 x)))))))) 2.766 * * * * [progress]: [ 43 / 112 ] simplifiying candidate # 2.766 * [simplify]: Simplifying (sqrt (- 1 x)) 2.766 * * [simplify]: iters left: 3 (4 enodes) 2.767 * * [simplify]: iters left: 2 (16 enodes) 2.770 * * [simplify]: iters left: 1 (21 enodes) 2.774 * * [simplify]: Extracting #0: cost 1 inf + 0 2.774 * * [simplify]: Extracting #1: cost 3 inf + 0 2.774 * * [simplify]: Extracting #2: cost 7 inf + 0 2.774 * * [simplify]: Extracting #3: cost 5 inf + 43 2.774 * * [simplify]: Extracting #4: cost 0 inf + 332 2.774 * [simplify]: Simplified to (sqrt (- 1 x)) 2.774 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (sqrt (- 1 x)) (/ (+ 1 x) (sqrt (- 1 x)))))))) 2.774 * * * * [progress]: [ 44 / 112 ] simplifiying candidate # 2.774 * * * * [progress]: [ 45 / 112 ] simplifiying candidate # 2.774 * [simplify]: Simplifying (+ (sqrt 1) (sqrt x)) 2.774 * * [simplify]: iters left: 3 (5 enodes) 2.777 * * [simplify]: iters left: 2 (18 enodes) 2.780 * * [simplify]: iters left: 1 (20 enodes) 2.783 * * [simplify]: Extracting #0: cost 1 inf + 0 2.783 * * [simplify]: Extracting #1: cost 4 inf + 0 2.783 * * [simplify]: Extracting #2: cost 5 inf + 1 2.783 * * [simplify]: Extracting #3: cost 0 inf + 248 2.783 * [simplify]: Simplified to (+ (sqrt x) 1) 2.783 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ (sqrt x) 1) (/ (+ 1 x) (- (sqrt 1) (sqrt x)))))))) 2.783 * * * * [progress]: [ 46 / 112 ] simplifiying candidate # 2.783 * [simplify]: Simplifying (+ 1 (sqrt x)) 2.783 * * [simplify]: iters left: 3 (4 enodes) 2.785 * * [simplify]: iters left: 2 (15 enodes) 2.789 * * [simplify]: iters left: 1 (17 enodes) 2.793 * * [simplify]: Extracting #0: cost 1 inf + 0 2.793 * * [simplify]: Extracting #1: cost 4 inf + 0 2.793 * * [simplify]: Extracting #2: cost 5 inf + 1 2.793 * * [simplify]: Extracting #3: cost 0 inf + 248 2.793 * [simplify]: Simplified to (+ 1 (sqrt x)) 2.793 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (+ 1 (sqrt x)) (/ (+ 1 x) (- 1 (sqrt x)))))))) 2.793 * * * * [progress]: [ 47 / 112 ] simplifiying candidate # 2.793 * * * * [progress]: [ 48 / 112 ] simplifiying candidate # 2.793 * [simplify]: Simplifying (+ (* 1 1) (- (* x x) (* 1 x))) 2.793 * * [simplify]: iters left: 6 (7 enodes) 2.797 * * [simplify]: iters left: 5 (24 enodes) 2.805 * * [simplify]: iters left: 4 (43 enodes) 2.819 * * [simplify]: iters left: 3 (68 enodes) 2.837 * * [simplify]: iters left: 2 (77 enodes) 2.857 * * [simplify]: iters left: 1 (93 enodes) 2.880 * * [simplify]: Extracting #0: cost 1 inf + 0 2.880 * * [simplify]: Extracting #1: cost 14 inf + 0 2.880 * * [simplify]: Extracting #2: cost 13 inf + 413 2.881 * * [simplify]: Extracting #3: cost 2 inf + 1188 2.882 * * [simplify]: Extracting #4: cost 0 inf + 1351 2.883 * [simplify]: Simplified to (+ (- (* x x) x) 1) 2.883 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (+ (pow 1 3) (pow x 3))) (+ (- (* x x) x) 1)))))) 2.883 * * * * [progress]: [ 49 / 112 ] simplifiying candidate # 2.883 * [simplify]: Simplifying (- 1 x) 2.883 * * [simplify]: iters left: 2 (3 enodes) 2.885 * * [simplify]: iters left: 1 (13 enodes) 2.890 * * [simplify]: Extracting #0: cost 1 inf + 0 2.890 * * [simplify]: Extracting #1: cost 5 inf + 0 2.890 * * [simplify]: Extracting #2: cost 3 inf + 43 2.890 * * [simplify]: Extracting #3: cost 0 inf + 168 2.890 * [simplify]: Simplified to (- 1 x) 2.890 * [simplify]: Simplified (2 2 1 1 2) to (λ (x) (* 2 (atan (sqrt (* (/ (- 1 x) (- (* 1 1) (* x x))) (- 1 x)))))) 2.891 * * * * [progress]: [ 50 / 112 ] simplifiying candidate # 2.891 * [simplify]: Simplifying (- (pow 1 3) (pow x 3)) 2.891 * * [simplify]: iters left: 3 (6 enodes) 2.896 * * [simplify]: iters left: 2 (30 enodes) 2.908 * * [simplify]: iters left: 1 (61 enodes) 2.924 * * [simplify]: Extracting #0: cost 1 inf + 0 2.924 * * [simplify]: Extracting #1: cost 5 inf + 0 2.924 * * [simplify]: Extracting #2: cost 17 inf + 1 2.924 * * [simplify]: Extracting #3: cost 24 inf + 44 2.924 * * [simplify]: Extracting #4: cost 18 inf + 674 2.924 * * [simplify]: Extracting #5: cost 6 inf + 2342 2.925 * * [simplify]: Extracting #6: cost 2 inf + 3048 2.925 * * [simplify]: Extracting #7: cost 0 inf + 4054 2.926 * [simplify]: Simplified to (- 1 (* (* x x) x)) 2.926 * [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))))))))) 2.926 * * * * [progress]: [ 51 / 112 ] simplifiying candidate # 2.926 * [simplify]: Simplifying (- (* 1 1) (* x x)) 2.928 * * [simplify]: iters left: 4 (5 enodes) 2.930 * * [simplify]: iters left: 3 (17 enodes) 2.933 * * [simplify]: iters left: 2 (26 enodes) 2.937 * * [simplify]: iters left: 1 (28 enodes) 2.942 * * [simplify]: Extracting #0: cost 1 inf + 0 2.942 * * [simplify]: Extracting #1: cost 5 inf + 0 2.942 * * [simplify]: Extracting #2: cost 8 inf + 1 2.942 * * [simplify]: Extracting #3: cost 2 inf + 410 2.942 * * [simplify]: Extracting #4: cost 0 inf + 492 2.942 * [simplify]: Simplified to (- 1 (* x x)) 2.942 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 (* x x)) (* (+ 1 x) (+ 1 x))))))) 2.942 * * * * [progress]: [ 52 / 112 ] simplifiying candidate #real (real->posit16 (/ (- 1 x) (+ 1 x))))))))> 2.942 * * * * [progress]: [ 53 / 112 ] simplifiying candidate # 2.942 * * * * [progress]: [ 54 / 112 ] simplifiying candidate # 2.942 * * * * [progress]: [ 55 / 112 ] simplifiying candidate # 2.942 * * * * [progress]: [ 56 / 112 ] simplifiying candidate # 2.942 * * * * [progress]: [ 57 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 58 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 59 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 60 / 112 ] simplifiying candidate #real (real->posit16 (atan (sqrt (/ (- 1 x) (+ 1 x))))))))> 2.943 * * * * [progress]: [ 61 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 62 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 63 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 64 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 65 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 66 / 112 ] simplifiying candidate # 2.943 * * * * [progress]: [ 67 / 112 ] simplifiying candidate # 2.943 * [simplify]: Simplifying (sqrt (* (cbrt (/ (- 1 x) (+ 1 x))) (cbrt (/ (- 1 x) (+ 1 x))))) 2.943 * * [simplify]: iters left: 6 (8 enodes) 2.948 * * [simplify]: iters left: 5 (33 enodes) 2.958 * * [simplify]: iters left: 4 (44 enodes) 2.965 * * [simplify]: iters left: 3 (48 enodes) 2.973 * * [simplify]: Extracting #0: cost 1 inf + 0 2.973 * * [simplify]: Extracting #1: cost 4 inf + 0 2.973 * * [simplify]: Extracting #2: cost 7 inf + 0 2.973 * * [simplify]: Extracting #3: cost 13 inf + 0 2.973 * * [simplify]: Extracting #4: cost 21 inf + 0 2.973 * * [simplify]: Extracting #5: cost 20 inf + 2 2.973 * * [simplify]: Extracting #6: cost 13 inf + 375 2.974 * * [simplify]: Extracting #7: cost 2 inf + 1956 2.974 * * [simplify]: Extracting #8: cost 0 inf + 2440 2.974 * [simplify]: Simplified to (fabs (cbrt (/ (- 1 x) (+ x 1)))) 2.974 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (/ (- 1 x) (+ x 1)))) (sqrt (cbrt (/ (- 1 x) (+ 1 x)))))))) 2.974 * * * * [progress]: [ 68 / 112 ] simplifiying candidate # 2.975 * [simplify]: Simplifying (sqrt (sqrt (/ (- 1 x) (+ 1 x)))) 2.975 * * [simplify]: iters left: 6 (7 enodes) 2.977 * * [simplify]: iters left: 5 (29 enodes) 2.982 * * [simplify]: iters left: 4 (40 enodes) 2.988 * * [simplify]: iters left: 3 (44 enodes) 2.998 * * [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 11 inf + 0 2.999 * * [simplify]: Extracting #4: cost 19 inf + 0 2.999 * * [simplify]: Extracting #5: cost 18 inf + 2 2.999 * * [simplify]: Extracting #6: cost 11 inf + 374 2.999 * * [simplify]: Extracting #7: cost 3 inf + 1270 3.000 * * [simplify]: Extracting #8: cost 0 inf + 1796 3.001 * [simplify]: Simplified to (sqrt (sqrt (/ (- 1 x) (+ x 1)))) 3.001 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (/ (- 1 x) (+ x 1)))) (sqrt (sqrt (/ (- 1 x) (+ 1 x)))))))) 3.001 * * * * [progress]: [ 69 / 112 ] simplifiying candidate # 3.001 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.001 * * [simplify]: iters left: 6 (10 enodes) 3.007 * * [simplify]: iters left: 5 (41 enodes) 3.021 * * [simplify]: iters left: 4 (62 enodes) 3.040 * * [simplify]: iters left: 3 (69 enodes) 3.054 * * [simplify]: iters left: 2 (72 enodes) 3.064 * * [simplify]: Extracting #0: cost 1 inf + 0 3.064 * * [simplify]: Extracting #1: cost 4 inf + 0 3.064 * * [simplify]: Extracting #2: cost 14 inf + 0 3.064 * * [simplify]: Extracting #3: cost 24 inf + 0 3.064 * * [simplify]: Extracting #4: cost 29 inf + 0 3.064 * * [simplify]: Extracting #5: cost 26 inf + 86 3.065 * * [simplify]: Extracting #6: cost 10 inf + 2796 3.065 * * [simplify]: Extracting #7: cost 1 inf + 5454 3.066 * * [simplify]: Extracting #8: cost 0 inf + 5736 3.067 * [simplify]: Simplified to (fabs (/ (cbrt (- 1 x)) (cbrt (+ x 1)))) 3.067 * [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)))))))) 3.067 * * * * [progress]: [ 70 / 112 ] simplifiying candidate # 3.067 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ 1 x)))) 3.067 * * [simplify]: iters left: 6 (9 enodes) 3.070 * * [simplify]: iters left: 5 (34 enodes) 3.076 * * [simplify]: iters left: 4 (43 enodes) 3.089 * * [simplify]: iters left: 3 (46 enodes) 3.099 * * [simplify]: Extracting #0: cost 1 inf + 0 3.099 * * [simplify]: Extracting #1: cost 3 inf + 0 3.099 * * [simplify]: Extracting #2: cost 9 inf + 0 3.099 * * [simplify]: Extracting #3: cost 16 inf + 0 3.099 * * [simplify]: Extracting #4: cost 21 inf + 0 3.099 * * [simplify]: Extracting #5: cost 19 inf + 43 3.099 * * [simplify]: Extracting #6: cost 15 inf + 290 3.099 * * [simplify]: Extracting #7: cost 6 inf + 1508 3.100 * * [simplify]: Extracting #8: cost 0 inf + 3160 3.100 * [simplify]: Simplified to (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) (sqrt (+ x 1)))) 3.100 * [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)))))))) 3.100 * * * * [progress]: [ 71 / 112 ] simplifiying candidate # 3.101 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 3.101 * * [simplify]: iters left: 6 (7 enodes) 3.103 * * [simplify]: iters left: 5 (25 enodes) 3.108 * * [simplify]: iters left: 4 (39 enodes) 3.114 * * [simplify]: iters left: 3 (40 enodes) 3.120 * * [simplify]: Extracting #0: cost 1 inf + 0 3.120 * * [simplify]: Extracting #1: cost 4 inf + 0 3.120 * * [simplify]: Extracting #2: cost 9 inf + 0 3.120 * * [simplify]: Extracting #3: cost 12 inf + 1 3.120 * * [simplify]: Extracting #4: cost 11 inf + 43 3.120 * * [simplify]: Extracting #5: cost 5 inf + 614 3.120 * * [simplify]: Extracting #6: cost 1 inf + 1222 3.121 * * [simplify]: Extracting #7: cost 0 inf + 1384 3.121 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 3.121 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 3.121 * * * * [progress]: [ 72 / 112 ] simplifiying candidate # 3.121 * [simplify]: Simplifying (sqrt (/ (* (cbrt (- 1 x)) (cbrt (- 1 x))) 1)) 3.121 * * [simplify]: iters left: 6 (7 enodes) 3.123 * * [simplify]: iters left: 5 (25 enodes) 3.128 * * [simplify]: iters left: 4 (39 enodes) 3.140 * * [simplify]: iters left: 3 (40 enodes) 3.150 * * [simplify]: Extracting #0: cost 1 inf + 0 3.150 * * [simplify]: Extracting #1: cost 4 inf + 0 3.150 * * [simplify]: Extracting #2: cost 9 inf + 0 3.150 * * [simplify]: Extracting #3: cost 12 inf + 1 3.150 * * [simplify]: Extracting #4: cost 11 inf + 43 3.150 * * [simplify]: Extracting #5: cost 5 inf + 614 3.151 * * [simplify]: Extracting #6: cost 1 inf + 1222 3.151 * * [simplify]: Extracting #7: cost 0 inf + 1384 3.152 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 3.152 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (sqrt (/ (cbrt (- 1 x)) (+ 1 x))))))) 3.152 * * * * [progress]: [ 73 / 112 ] simplifiying candidate # 3.152 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.152 * * [simplify]: iters left: 6 (9 enodes) 3.157 * * [simplify]: iters left: 5 (34 enodes) 3.170 * * [simplify]: iters left: 4 (41 enodes) 3.178 * * [simplify]: Extracting #0: cost 1 inf + 0 3.179 * * [simplify]: Extracting #1: cost 3 inf + 0 3.179 * * [simplify]: Extracting #2: cost 8 inf + 0 3.179 * * [simplify]: Extracting #3: cost 14 inf + 0 3.179 * * [simplify]: Extracting #4: cost 19 inf + 0 3.179 * * [simplify]: Extracting #5: cost 17 inf + 43 3.179 * * [simplify]: Extracting #6: cost 10 inf + 656 3.179 * * [simplify]: Extracting #7: cost 3 inf + 1750 3.179 * * [simplify]: Extracting #8: cost 0 inf + 2676 3.180 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 3.180 * [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)))))))) 3.180 * * * * [progress]: [ 74 / 112 ] simplifiying candidate # 3.181 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 3.181 * * [simplify]: iters left: 6 (8 enodes) 3.184 * * [simplify]: iters left: 5 (29 enodes) 3.189 * * [simplify]: iters left: 4 (34 enodes) 3.194 * * [simplify]: Extracting #0: cost 1 inf + 0 3.194 * * [simplify]: Extracting #1: cost 3 inf + 0 3.194 * * [simplify]: Extracting #2: cost 6 inf + 0 3.194 * * [simplify]: Extracting #3: cost 10 inf + 0 3.194 * * [simplify]: Extracting #4: cost 15 inf + 0 3.195 * * [simplify]: Extracting #5: cost 14 inf + 2 3.195 * * [simplify]: Extracting #6: cost 6 inf + 416 3.195 * * [simplify]: Extracting #7: cost 0 inf + 1468 3.195 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 3.195 * [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)))))))) 3.195 * * * * [progress]: [ 75 / 112 ] simplifiying candidate # 3.195 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 3.195 * * [simplify]: iters left: 6 (6 enodes) 3.197 * * [simplify]: iters left: 5 (20 enodes) 3.202 * * [simplify]: iters left: 4 (25 enodes) 3.209 * * [simplify]: Extracting #0: cost 1 inf + 0 3.209 * * [simplify]: Extracting #1: cost 3 inf + 0 3.209 * * [simplify]: Extracting #2: cost 6 inf + 0 3.209 * * [simplify]: Extracting #3: cost 8 inf + 1 3.209 * * [simplify]: Extracting #4: cost 7 inf + 43 3.209 * * [simplify]: Extracting #5: cost 1 inf + 454 3.209 * * [simplify]: Extracting #6: cost 0 inf + 576 3.210 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 3.210 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 3.210 * * * * [progress]: [ 76 / 112 ] simplifiying candidate # 3.210 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) 1)) 3.210 * * [simplify]: iters left: 6 (6 enodes) 3.213 * * [simplify]: iters left: 5 (20 enodes) 3.219 * * [simplify]: iters left: 4 (25 enodes) 3.225 * * [simplify]: Extracting #0: cost 1 inf + 0 3.225 * * [simplify]: Extracting #1: cost 3 inf + 0 3.225 * * [simplify]: Extracting #2: cost 6 inf + 0 3.225 * * [simplify]: Extracting #3: cost 8 inf + 1 3.225 * * [simplify]: Extracting #4: cost 7 inf + 43 3.226 * * [simplify]: Extracting #5: cost 1 inf + 454 3.226 * * [simplify]: Extracting #6: cost 0 inf + 576 3.226 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 3.226 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (sqrt (/ (sqrt (- 1 x)) (+ 1 x))))))) 3.226 * * * * [progress]: [ 77 / 112 ] simplifiying candidate # 3.226 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.227 * * [simplify]: iters left: 6 (7 enodes) 3.230 * * [simplify]: iters left: 5 (26 enodes) 3.237 * * [simplify]: iters left: 4 (30 enodes) 3.245 * * [simplify]: Extracting #0: cost 1 inf + 0 3.245 * * [simplify]: Extracting #1: cost 3 inf + 0 3.245 * * [simplify]: Extracting #2: cost 8 inf + 0 3.245 * * [simplify]: Extracting #3: cost 11 inf + 1 3.245 * * [simplify]: Extracting #4: cost 13 inf + 1 3.245 * * [simplify]: Extracting #5: cost 12 inf + 2 3.246 * * [simplify]: Extracting #6: cost 6 inf + 654 3.246 * * [simplify]: Extracting #7: cost 4 inf + 1018 3.246 * * [simplify]: Extracting #8: cost 1 inf + 1624 3.247 * * [simplify]: Extracting #9: cost 0 inf + 1866 3.247 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 3.247 * [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)))))))) 3.247 * * * * [progress]: [ 78 / 112 ] simplifiying candidate # 3.248 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 3.248 * * [simplify]: iters left: 6 (6 enodes) 3.251 * * [simplify]: iters left: 5 (21 enodes) 3.257 * * [simplify]: iters left: 4 (23 enodes) 3.263 * * [simplify]: Extracting #0: cost 1 inf + 0 3.263 * * [simplify]: Extracting #1: cost 3 inf + 0 3.263 * * [simplify]: Extracting #2: cost 6 inf + 0 3.263 * * [simplify]: Extracting #3: cost 7 inf + 1 3.263 * * [simplify]: Extracting #4: cost 9 inf + 1 3.263 * * [simplify]: Extracting #5: cost 8 inf + 2 3.263 * * [simplify]: Extracting #6: cost 1 inf + 656 3.264 * * [simplify]: Extracting #7: cost 0 inf + 818 3.264 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 3.264 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 3.264 * * * * [progress]: [ 79 / 112 ] simplifiying candidate # 3.264 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.264 * * [simplify]: iters left: 3 (3 enodes) 3.267 * * [simplify]: iters left: 2 (9 enodes) 3.270 * * [simplify]: iters left: 1 (11 enodes) 3.272 * * [simplify]: Extracting #0: cost 1 inf + 0 3.272 * * [simplify]: Extracting #1: cost 0 inf + 1 3.272 * [simplify]: Simplified to 1 3.272 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.273 * * * * [progress]: [ 80 / 112 ] simplifiying candidate # 3.273 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.273 * * [simplify]: iters left: 3 (3 enodes) 3.276 * * [simplify]: iters left: 2 (9 enodes) 3.278 * * [simplify]: iters left: 1 (11 enodes) 3.281 * * [simplify]: Extracting #0: cost 1 inf + 0 3.281 * * [simplify]: Extracting #1: cost 0 inf + 1 3.281 * [simplify]: Simplified to 1 3.281 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.281 * * * * [progress]: [ 81 / 112 ] simplifiying candidate # 3.281 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.282 * * [simplify]: iters left: 6 (10 enodes) 3.287 * * [simplify]: iters left: 5 (36 enodes) 3.293 * * [simplify]: iters left: 4 (40 enodes) 3.300 * * [simplify]: Extracting #0: cost 1 inf + 0 3.300 * * [simplify]: Extracting #1: cost 3 inf + 0 3.300 * * [simplify]: Extracting #2: cost 8 inf + 0 3.301 * * [simplify]: Extracting #3: cost 15 inf + 0 3.301 * * [simplify]: Extracting #4: cost 17 inf + 1 3.301 * * [simplify]: Extracting #5: cost 13 inf + 127 3.301 * * [simplify]: Extracting #6: cost 4 inf + 1384 3.301 * * [simplify]: Extracting #7: cost 0 inf + 2592 3.302 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.302 * [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)))))))) 3.302 * * * * [progress]: [ 82 / 112 ] simplifiying candidate # 3.302 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) (sqrt (+ 1 x)))) 3.302 * * [simplify]: iters left: 6 (9 enodes) 3.305 * * [simplify]: iters left: 5 (31 enodes) 3.312 * * [simplify]: iters left: 4 (33 enodes) 3.321 * * [simplify]: Extracting #0: cost 1 inf + 0 3.321 * * [simplify]: Extracting #1: cost 3 inf + 0 3.321 * * [simplify]: Extracting #2: cost 6 inf + 0 3.321 * * [simplify]: Extracting #3: cost 11 inf + 0 3.321 * * [simplify]: Extracting #4: cost 13 inf + 1 3.322 * * [simplify]: Extracting #5: cost 9 inf + 126 3.322 * * [simplify]: Extracting #6: cost 5 inf + 534 3.322 * * [simplify]: Extracting #7: cost 0 inf + 1384 3.323 * [simplify]: Simplified to (sqrt (/ (+ (sqrt x) 1) (sqrt (+ 1 x)))) 3.323 * [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)))))))) 3.323 * * * * [progress]: [ 83 / 112 ] simplifiying candidate # 3.323 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 3.323 * * [simplify]: iters left: 6 (7 enodes) 3.328 * * [simplify]: iters left: 5 (22 enodes) 3.333 * * [simplify]: iters left: 4 (24 enodes) 3.336 * * [simplify]: Extracting #0: cost 1 inf + 0 3.336 * * [simplify]: Extracting #1: cost 3 inf + 0 3.336 * * [simplify]: Extracting #2: cost 6 inf + 0 3.336 * * [simplify]: Extracting #3: cost 7 inf + 1 3.337 * * [simplify]: Extracting #4: cost 1 inf + 370 3.337 * * [simplify]: Extracting #5: cost 0 inf + 492 3.337 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 3.337 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 3.337 * * * * [progress]: [ 84 / 112 ] simplifiying candidate # 3.337 * [simplify]: Simplifying (sqrt (/ (+ (sqrt 1) (sqrt x)) 1)) 3.337 * * [simplify]: iters left: 6 (7 enodes) 3.340 * * [simplify]: iters left: 5 (22 enodes) 3.343 * * [simplify]: iters left: 4 (24 enodes) 3.347 * * [simplify]: Extracting #0: cost 1 inf + 0 3.347 * * [simplify]: Extracting #1: cost 3 inf + 0 3.347 * * [simplify]: Extracting #2: cost 6 inf + 0 3.347 * * [simplify]: Extracting #3: cost 7 inf + 1 3.347 * * [simplify]: Extracting #4: cost 1 inf + 370 3.347 * * [simplify]: Extracting #5: cost 0 inf + 492 3.347 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 3.347 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (sqrt (/ (- (sqrt 1) (sqrt x)) (+ 1 x))))))) 3.347 * * * * [progress]: [ 85 / 112 ] simplifiying candidate # 3.347 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.347 * * [simplify]: iters left: 6 (9 enodes) 3.350 * * [simplify]: iters left: 5 (33 enodes) 3.356 * * [simplify]: iters left: 4 (37 enodes) 3.361 * * [simplify]: Extracting #0: cost 1 inf + 0 3.361 * * [simplify]: Extracting #1: cost 3 inf + 0 3.361 * * [simplify]: Extracting #2: cost 8 inf + 0 3.361 * * [simplify]: Extracting #3: cost 15 inf + 0 3.361 * * [simplify]: Extracting #4: cost 17 inf + 1 3.362 * * [simplify]: Extracting #5: cost 16 inf + 2 3.362 * * [simplify]: Extracting #6: cost 10 inf + 572 3.362 * * [simplify]: Extracting #7: cost 3 inf + 1666 3.362 * * [simplify]: Extracting #8: cost 0 inf + 2592 3.363 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (* (cbrt (+ x 1)) (cbrt (+ x 1))))) 3.363 * [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)))))))) 3.363 * * * * [progress]: [ 86 / 112 ] simplifiying candidate # 3.363 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ 1 x)))) 3.363 * * [simplify]: iters left: 6 (8 enodes) 3.367 * * [simplify]: iters left: 5 (28 enodes) 3.375 * * [simplify]: iters left: 4 (30 enodes) 3.384 * * [simplify]: Extracting #0: cost 1 inf + 0 3.384 * * [simplify]: Extracting #1: cost 3 inf + 0 3.384 * * [simplify]: Extracting #2: cost 6 inf + 0 3.384 * * [simplify]: Extracting #3: cost 11 inf + 0 3.385 * * [simplify]: Extracting #4: cost 13 inf + 1 3.385 * * [simplify]: Extracting #5: cost 12 inf + 2 3.385 * * [simplify]: Extracting #6: cost 6 inf + 332 3.385 * * [simplify]: Extracting #7: cost 1 inf + 1142 3.386 * * [simplify]: Extracting #8: cost 0 inf + 1384 3.386 * [simplify]: Simplified to (sqrt (/ (+ 1 (sqrt x)) (sqrt (+ x 1)))) 3.386 * [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)))))))) 3.386 * * * * [progress]: [ 87 / 112 ] simplifiying candidate # 3.387 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 3.387 * * [simplify]: iters left: 6 (6 enodes) 3.390 * * [simplify]: iters left: 5 (19 enodes) 3.396 * * [simplify]: iters left: 4 (21 enodes) 3.400 * * [simplify]: Extracting #0: cost 1 inf + 0 3.400 * * [simplify]: Extracting #1: cost 3 inf + 0 3.400 * * [simplify]: Extracting #2: cost 6 inf + 0 3.400 * * [simplify]: Extracting #3: cost 7 inf + 1 3.400 * * [simplify]: Extracting #4: cost 0 inf + 492 3.400 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 3.400 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 3.400 * * * * [progress]: [ 88 / 112 ] simplifiying candidate # 3.400 * [simplify]: Simplifying (sqrt (/ (+ 1 (sqrt x)) 1)) 3.400 * * [simplify]: iters left: 6 (6 enodes) 3.403 * * [simplify]: iters left: 5 (19 enodes) 3.406 * * [simplify]: iters left: 4 (21 enodes) 3.410 * * [simplify]: Extracting #0: cost 1 inf + 0 3.410 * * [simplify]: Extracting #1: cost 3 inf + 0 3.410 * * [simplify]: Extracting #2: cost 6 inf + 0 3.410 * * [simplify]: Extracting #3: cost 7 inf + 1 3.410 * * [simplify]: Extracting #4: cost 0 inf + 492 3.410 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 3.410 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (sqrt (/ (- 1 (sqrt x)) (+ 1 x))))))) 3.410 * * * * [progress]: [ 89 / 112 ] simplifiying candidate # 3.410 * [simplify]: Simplifying (sqrt (/ 1 (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 3.410 * * [simplify]: iters left: 6 (7 enodes) 3.414 * * [simplify]: iters left: 5 (26 enodes) 3.418 * * [simplify]: iters left: 4 (30 enodes) 3.423 * * [simplify]: Extracting #0: cost 1 inf + 0 3.423 * * [simplify]: Extracting #1: cost 3 inf + 0 3.424 * * [simplify]: Extracting #2: cost 8 inf + 0 3.424 * * [simplify]: Extracting #3: cost 11 inf + 1 3.424 * * [simplify]: Extracting #4: cost 13 inf + 1 3.424 * * [simplify]: Extracting #5: cost 12 inf + 2 3.424 * * [simplify]: Extracting #6: cost 6 inf + 654 3.424 * * [simplify]: Extracting #7: cost 4 inf + 1018 3.425 * * [simplify]: Extracting #8: cost 1 inf + 1624 3.425 * * [simplify]: Extracting #9: cost 0 inf + 1866 3.426 * [simplify]: Simplified to (sqrt (/ (/ 1 (cbrt (+ x 1))) (cbrt (+ x 1)))) 3.426 * [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)))))))) 3.426 * * * * [progress]: [ 90 / 112 ] simplifiying candidate # 3.426 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 3.426 * * [simplify]: iters left: 6 (6 enodes) 3.430 * * [simplify]: iters left: 5 (21 enodes) 3.437 * * [simplify]: iters left: 4 (23 enodes) 3.443 * * [simplify]: Extracting #0: cost 1 inf + 0 3.444 * * [simplify]: Extracting #1: cost 3 inf + 0 3.444 * * [simplify]: Extracting #2: cost 6 inf + 0 3.444 * * [simplify]: Extracting #3: cost 7 inf + 1 3.444 * * [simplify]: Extracting #4: cost 9 inf + 1 3.444 * * [simplify]: Extracting #5: cost 8 inf + 2 3.444 * * [simplify]: Extracting #6: cost 1 inf + 656 3.444 * * [simplify]: Extracting #7: cost 0 inf + 818 3.445 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 3.445 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ 1 (sqrt (+ x 1)))) (sqrt (/ (- 1 x) (sqrt (+ 1 x)))))))) 3.445 * * * * [progress]: [ 91 / 112 ] simplifiying candidate # 3.445 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.445 * * [simplify]: iters left: 3 (3 enodes) 3.449 * * [simplify]: iters left: 2 (9 enodes) 3.452 * * [simplify]: iters left: 1 (11 enodes) 3.455 * * [simplify]: Extracting #0: cost 1 inf + 0 3.455 * * [simplify]: Extracting #1: cost 0 inf + 1 3.455 * [simplify]: Simplified to 1 3.455 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.455 * * * * [progress]: [ 92 / 112 ] simplifiying candidate # 3.455 * [simplify]: Simplifying (sqrt (/ 1 1)) 3.455 * * [simplify]: iters left: 3 (3 enodes) 3.457 * * [simplify]: iters left: 2 (9 enodes) 3.459 * * [simplify]: iters left: 1 (11 enodes) 3.460 * * [simplify]: Extracting #0: cost 1 inf + 0 3.460 * * [simplify]: Extracting #1: cost 0 inf + 1 3.460 * [simplify]: Simplified to 1 3.460 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.461 * * * * [progress]: [ 93 / 112 ] simplifiying candidate # 3.461 * [simplify]: Simplifying (sqrt 1) 3.461 * * [simplify]: iters left: 1 (2 enodes) 3.463 * * [simplify]: Extracting #0: cost 1 inf + 0 3.463 * * [simplify]: Extracting #1: cost 0 inf + 1 3.463 * [simplify]: Simplified to 1 3.463 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (sqrt (/ (- 1 x) (+ 1 x))))))) 3.463 * * * * [progress]: [ 94 / 112 ] simplifiying candidate # 3.463 * [simplify]: Simplifying (sqrt (- 1 x)) 3.463 * * [simplify]: iters left: 3 (4 enodes) 3.465 * * [simplify]: iters left: 2 (16 enodes) 3.468 * * [simplify]: iters left: 1 (21 enodes) 3.472 * * [simplify]: Extracting #0: cost 1 inf + 0 3.472 * * [simplify]: Extracting #1: cost 3 inf + 0 3.472 * * [simplify]: Extracting #2: cost 7 inf + 0 3.472 * * [simplify]: Extracting #3: cost 5 inf + 43 3.472 * * [simplify]: Extracting #4: cost 0 inf + 332 3.472 * [simplify]: Simplified to (sqrt (- 1 x)) 3.472 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (sqrt (/ 1 (+ 1 x))))))) 3.472 * * * * [progress]: [ 95 / 112 ] simplifiying candidate # 3.472 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ (pow 1 3) (pow x 3)))) 3.473 * * [simplify]: iters left: 6 (9 enodes) 3.476 * * [simplify]: iters left: 5 (43 enodes) 3.485 * * [simplify]: iters left: 4 (70 enodes) 3.501 * * [simplify]: iters left: 3 (100 enodes) 3.536 * * [simplify]: iters left: 2 (141 enodes) 3.582 * * [simplify]: iters left: 1 (235 enodes) 3.661 * * [simplify]: Extracting #0: cost 1 inf + 0 3.661 * * [simplify]: Extracting #1: cost 3 inf + 0 3.661 * * [simplify]: Extracting #2: cost 9 inf + 0 3.661 * * [simplify]: Extracting #3: cost 18 inf + 0 3.661 * * [simplify]: Extracting #4: cost 33 inf + 2 3.662 * * [simplify]: Extracting #5: cost 69 inf + 292 3.663 * * [simplify]: Extracting #6: cost 60 inf + 2812 3.665 * * [simplify]: Extracting #7: cost 38 inf + 11199 3.670 * * [simplify]: Extracting #8: cost 1 inf + 30315 3.676 * * [simplify]: Extracting #9: cost 0 inf + 30487 3.681 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) 3.682 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (+ (* (* x x) x) 1))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))))))) 3.682 * * * * [progress]: [ 96 / 112 ] simplifiying candidate # 3.682 * [simplify]: Simplifying (sqrt (/ (- 1 x) (- (* 1 1) (* x x)))) 3.682 * * [simplify]: iters left: 6 (8 enodes) 3.687 * * [simplify]: iters left: 5 (31 enodes) 3.696 * * [simplify]: iters left: 4 (48 enodes) 3.710 * * [simplify]: iters left: 3 (52 enodes) 3.718 * * [simplify]: Extracting #0: cost 1 inf + 0 3.718 * * [simplify]: Extracting #1: cost 3 inf + 0 3.718 * * [simplify]: Extracting #2: cost 9 inf + 0 3.718 * * [simplify]: Extracting #3: cost 19 inf + 0 3.718 * * [simplify]: Extracting #4: cost 18 inf + 124 3.718 * * [simplify]: Extracting #5: cost 10 inf + 616 3.719 * * [simplify]: Extracting #6: cost 2 inf + 1752 3.719 * * [simplify]: Extracting #7: cost 0 inf + 2116 3.719 * [simplify]: Simplified to (sqrt (/ (- 1 x) (- 1 (* x x)))) 3.719 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (/ (- 1 x) (- 1 (* x x)))) (sqrt (- 1 x)))))) 3.719 * * * * [progress]: [ 97 / 112 ] simplifiying candidate # 3.720 * [simplify]: Simplifying (sqrt (- 1 x)) 3.720 * * [simplify]: iters left: 3 (4 enodes) 3.721 * * [simplify]: iters left: 2 (16 enodes) 3.724 * * [simplify]: iters left: 1 (21 enodes) 3.727 * * [simplify]: Extracting #0: cost 1 inf + 0 3.727 * * [simplify]: Extracting #1: cost 3 inf + 0 3.727 * * [simplify]: Extracting #2: cost 7 inf + 0 3.727 * * [simplify]: Extracting #3: cost 5 inf + 43 3.728 * * [simplify]: Extracting #4: cost 0 inf + 332 3.728 * [simplify]: Simplified to (sqrt (- 1 x)) 3.728 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 3.728 * * * * [progress]: [ 98 / 112 ] simplifiying candidate # 3.728 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 3.728 * * [simplify]: iters left: 4 (5 enodes) 3.730 * * [simplify]: iters left: 3 (23 enodes) 3.734 * * [simplify]: iters left: 2 (34 enodes) 3.739 * * [simplify]: iters left: 1 (38 enodes) 3.750 * * [simplify]: Extracting #0: cost 1 inf + 0 3.750 * * [simplify]: Extracting #1: cost 7 inf + 0 3.750 * * [simplify]: Extracting #2: cost 15 inf + 0 3.750 * * [simplify]: Extracting #3: cost 14 inf + 2 3.750 * * [simplify]: Extracting #4: cost 8 inf + 292 3.751 * * [simplify]: Extracting #5: cost 0 inf + 1068 3.751 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 3.751 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (- 1 x) (+ x 1)) (/ 1 2))))) 3.751 * * * * [progress]: [ 99 / 112 ] simplifiying candidate # 3.751 * * * * [progress]: [ 100 / 112 ] simplifiying candidate # 3.752 * [simplify]: Simplifying (sqrt (/ (- 1 x) (+ 1 x))) 3.752 * * [simplify]: iters left: 5 (6 enodes) 3.755 * * [simplify]: iters left: 4 (26 enodes) 3.764 * * [simplify]: iters left: 3 (37 enodes) 3.778 * * [simplify]: iters left: 2 (41 enodes) 3.790 * * [simplify]: Extracting #0: cost 1 inf + 0 3.790 * * [simplify]: Extracting #1: cost 3 inf + 0 3.790 * * [simplify]: Extracting #2: cost 9 inf + 0 3.790 * * [simplify]: Extracting #3: cost 17 inf + 0 3.790 * * [simplify]: Extracting #4: cost 15 inf + 43 3.791 * * [simplify]: Extracting #5: cost 9 inf + 414 3.791 * * [simplify]: Extracting #6: cost 3 inf + 1026 3.792 * * [simplify]: Extracting #7: cost 0 inf + 1392 3.792 * [simplify]: Simplified to (sqrt (/ (- 1 x) (+ x 1))) 3.792 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (sqrt (/ (- 1 x) (+ x 1))))))) 3.792 * * * * [progress]: [ 101 / 112 ] simplifiying candidate # 3.793 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 3.793 * * [simplify]: iters left: 5 (7 enodes) 3.796 * * [simplify]: iters left: 4 (26 enodes) 3.805 * * [simplify]: iters left: 3 (31 enodes) 3.815 * * [simplify]: Extracting #0: cost 1 inf + 0 3.815 * * [simplify]: Extracting #1: cost 4 inf + 0 3.815 * * [simplify]: Extracting #2: cost 8 inf + 0 3.815 * * [simplify]: Extracting #3: cost 13 inf + 0 3.815 * * [simplify]: Extracting #4: cost 11 inf + 43 3.815 * * [simplify]: Extracting #5: cost 4 inf + 456 3.816 * * [simplify]: Extracting #6: cost 1 inf + 782 3.816 * * [simplify]: Extracting #7: cost 0 inf + 984 3.817 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 3.817 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (fabs (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 3.817 * * * * [progress]: [ 102 / 112 ] simplifiying candidate # 3.817 * * * * [progress]: [ 103 / 112 ] simplifiying candidate #real (real->posit16 (sqrt (/ (- 1 x) (+ 1 x))))))))> 3.817 * * * * [progress]: [ 104 / 112 ] simplifiying candidate # 3.817 * [simplify]: Simplifying (- (+ (* 2 (pow x 2)) 1) (* 2 x)) 3.817 * * [simplify]: iters left: 6 (8 enodes) 3.823 * * [simplify]: iters left: 5 (37 enodes) 3.836 * * [simplify]: iters left: 4 (60 enodes) 3.849 * * [simplify]: iters left: 3 (79 enodes) 3.862 * * [simplify]: iters left: 2 (99 enodes) 3.882 * * [simplify]: iters left: 1 (122 enodes) 3.913 * * [simplify]: Extracting #0: cost 1 inf + 0 3.913 * * [simplify]: Extracting #1: cost 16 inf + 0 3.913 * * [simplify]: Extracting #2: cost 34 inf + 1 3.913 * * [simplify]: Extracting #3: cost 37 inf + 45 3.914 * * [simplify]: Extracting #4: cost 8 inf + 2821 3.915 * * [simplify]: Extracting #5: cost 0 inf + 3478 3.916 * * [simplify]: Extracting #6: cost 0 inf + 3438 3.916 * [simplify]: Simplified to (+ (* (- (* 2 x) 2) x) 1) 3.917 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (+ (* (- (* 2 x) 2) x) 1))))) 3.917 * * * * [progress]: [ 105 / 112 ] simplifiying candidate # 3.917 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 3.917 * * [simplify]: iters left: 6 (10 enodes) 3.921 * * [simplify]: iters left: 5 (46 enodes) 3.930 * * [simplify]: iters left: 4 (68 enodes) 3.946 * * [simplify]: iters left: 3 (96 enodes) 3.970 * * [simplify]: iters left: 2 (125 enodes) 3.988 * * [simplify]: iters left: 1 (150 enodes) 4.028 * * [simplify]: Extracting #0: cost 1 inf + 0 4.028 * * [simplify]: Extracting #1: cost 13 inf + 0 4.028 * * [simplify]: Extracting #2: cost 37 inf + 2 4.028 * * [simplify]: Extracting #3: cost 33 inf + 463 4.030 * * [simplify]: Extracting #4: cost 10 inf + 2475 4.032 * * [simplify]: Extracting #5: cost 0 inf + 3578 4.034 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 4.034 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 4.034 * * * * [progress]: [ 106 / 112 ] simplifiying candidate # 4.034 * [simplify]: Simplifying (- (* 2 (/ 1 x)) (+ (* 2 (/ 1 (pow x 2))) 1)) 4.035 * * [simplify]: iters left: 6 (10 enodes) 4.041 * * [simplify]: iters left: 5 (46 enodes) 4.057 * * [simplify]: iters left: 4 (68 enodes) 4.074 * * [simplify]: iters left: 3 (96 enodes) 4.090 * * [simplify]: iters left: 2 (125 enodes) 4.110 * * [simplify]: iters left: 1 (150 enodes) 4.144 * * [simplify]: Extracting #0: cost 1 inf + 0 4.145 * * [simplify]: Extracting #1: cost 13 inf + 0 4.145 * * [simplify]: Extracting #2: cost 37 inf + 2 4.145 * * [simplify]: Extracting #3: cost 33 inf + 463 4.146 * * [simplify]: Extracting #4: cost 10 inf + 2475 4.147 * * [simplify]: Extracting #5: cost 0 inf + 3578 4.148 * [simplify]: Simplified to (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)) 4.148 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (- (+ -1 (/ 2 x)) (/ (/ 2 x) x)))))) 4.148 * * * * [progress]: [ 107 / 112 ] simplifiying candidate # 4.148 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.148 * * [simplify]: iters left: 6 (7 enodes) 4.151 * * [simplify]: iters left: 5 (29 enodes) 4.156 * * [simplify]: iters left: 4 (40 enodes) 4.162 * * [simplify]: iters left: 3 (44 enodes) 4.173 * * [simplify]: Extracting #0: cost 1 inf + 0 4.173 * * [simplify]: Extracting #1: cost 3 inf + 0 4.173 * * [simplify]: Extracting #2: cost 5 inf + 0 4.174 * * [simplify]: Extracting #3: cost 11 inf + 0 4.174 * * [simplify]: Extracting #4: cost 19 inf + 0 4.174 * * [simplify]: Extracting #5: cost 18 inf + 2 4.174 * * [simplify]: Extracting #6: cost 11 inf + 374 4.174 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.175 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.176 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.176 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.176 * * * * [progress]: [ 108 / 112 ] simplifiying candidate # 4.176 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.176 * * [simplify]: iters left: 6 (7 enodes) 4.180 * * [simplify]: iters left: 5 (29 enodes) 4.189 * * [simplify]: iters left: 4 (40 enodes) 4.201 * * [simplify]: iters left: 3 (44 enodes) 4.214 * * [simplify]: Extracting #0: cost 1 inf + 0 4.214 * * [simplify]: Extracting #1: cost 3 inf + 0 4.214 * * [simplify]: Extracting #2: cost 5 inf + 0 4.214 * * [simplify]: Extracting #3: cost 11 inf + 0 4.214 * * [simplify]: Extracting #4: cost 19 inf + 0 4.214 * * [simplify]: Extracting #5: cost 18 inf + 2 4.214 * * [simplify]: Extracting #6: cost 11 inf + 374 4.215 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.215 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.216 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.216 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.216 * * * * [progress]: [ 109 / 112 ] simplifiying candidate # 4.216 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.217 * * [simplify]: iters left: 6 (7 enodes) 4.220 * * [simplify]: iters left: 5 (29 enodes) 4.230 * * [simplify]: iters left: 4 (40 enodes) 4.242 * * [simplify]: iters left: 3 (44 enodes) 4.256 * * [simplify]: Extracting #0: cost 1 inf + 0 4.256 * * [simplify]: Extracting #1: cost 3 inf + 0 4.257 * * [simplify]: Extracting #2: cost 5 inf + 0 4.257 * * [simplify]: Extracting #3: cost 11 inf + 0 4.257 * * [simplify]: Extracting #4: cost 19 inf + 0 4.257 * * [simplify]: Extracting #5: cost 18 inf + 2 4.257 * * [simplify]: Extracting #6: cost 11 inf + 374 4.257 * * [simplify]: Extracting #7: cost 3 inf + 1270 4.258 * * [simplify]: Extracting #8: cost 0 inf + 1926 4.259 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 4.259 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 4.259 * * * * [progress]: [ 110 / 112 ] simplifiying candidate # 4.259 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 4.259 * * [simplify]: iters left: 6 (8 enodes) 4.265 * * [simplify]: iters left: 5 (36 enodes) 4.278 * * [simplify]: iters left: 4 (54 enodes) 4.295 * * [simplify]: iters left: 3 (68 enodes) 4.308 * * [simplify]: iters left: 2 (72 enodes) 4.318 * * [simplify]: iters left: 1 (88 enodes) 4.332 * * [simplify]: Extracting #0: cost 1 inf + 0 4.332 * * [simplify]: Extracting #1: cost 16 inf + 0 4.332 * * [simplify]: Extracting #2: cost 28 inf + 2 4.332 * * [simplify]: Extracting #3: cost 19 inf + 825 4.333 * * [simplify]: Extracting #4: cost 0 inf + 2665 4.333 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 4.333 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 4.333 * * * * [progress]: [ 111 / 112 ] simplifiying candidate # 4.334 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 4.334 * * [simplify]: iters left: 6 (14 enodes) 4.339 * * [simplify]: iters left: 5 (62 enodes) 4.351 * * [simplify]: iters left: 4 (101 enodes) 4.381 * * [simplify]: iters left: 3 (139 enodes) 4.420 * * [simplify]: iters left: 2 (197 enodes) 4.455 * * [simplify]: iters left: 1 (322 enodes) 4.530 * * [simplify]: Extracting #0: cost 1 inf + 0 4.530 * * [simplify]: Extracting #1: cost 16 inf + 0 4.530 * * [simplify]: Extracting #2: cost 75 inf + 0 4.531 * * [simplify]: Extracting #3: cost 108 inf + 295 4.537 * * [simplify]: Extracting #4: cost 36 inf + 7898 4.543 * * [simplify]: Extracting #5: cost 2 inf + 13434 4.551 * * [simplify]: Extracting #6: cost 0 inf + 13801 4.559 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 4.559 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 4.559 * * * * [progress]: [ 112 / 112 ] simplifiying candidate # 4.559 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 4.559 * * [simplify]: iters left: 6 (14 enodes) 4.569 * * [simplify]: iters left: 5 (62 enodes) 4.592 * * [simplify]: iters left: 4 (101 enodes) 4.611 * * [simplify]: iters left: 3 (139 enodes) 4.633 * * [simplify]: iters left: 2 (197 enodes) 4.700 * * [simplify]: iters left: 1 (322 enodes) 4.816 * * [simplify]: Extracting #0: cost 1 inf + 0 4.816 * * [simplify]: Extracting #1: cost 16 inf + 0 4.816 * * [simplify]: Extracting #2: cost 75 inf + 0 4.817 * * [simplify]: Extracting #3: cost 108 inf + 295 4.819 * * [simplify]: Extracting #4: cost 36 inf + 7898 4.822 * * [simplify]: Extracting #5: cost 2 inf + 13434 4.826 * * [simplify]: Extracting #6: cost 0 inf + 13801 4.832 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 4.833 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 4.833 * * * [progress]: adding candidates to table 5.940 * * [progress]: iteration 2 / 4 5.940 * * * [progress]: picking best candidate 5.955 * * * * [pick]: Picked # 5.955 * * * [progress]: localizing error 5.993 * * * [progress]: generating rewritten candidates 5.993 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 6.017 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 6.025 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 6.029 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 6.036 * * * [progress]: generating series expansions 6.036 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 6.036 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 6.036 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 6.036 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 6.036 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 6.036 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.036 * [taylor]: Taking taylor expansion of 1 in x 6.036 * [backup-simplify]: Simplify 1 into 1 6.036 * [taylor]: Taking taylor expansion of x in x 6.036 * [backup-simplify]: Simplify 0 into 0 6.036 * [backup-simplify]: Simplify 1 into 1 6.036 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.036 * [taylor]: Taking taylor expansion of x in x 6.036 * [backup-simplify]: Simplify 0 into 0 6.036 * [backup-simplify]: Simplify 1 into 1 6.036 * [taylor]: Taking taylor expansion of 1 in x 6.036 * [backup-simplify]: Simplify 1 into 1 6.037 * [backup-simplify]: Simplify (- 0) into 0 6.037 * [backup-simplify]: Simplify (+ 1 0) into 1 6.037 * [backup-simplify]: Simplify (+ 0 1) into 1 6.037 * [backup-simplify]: Simplify (/ 1 1) into 1 6.038 * [backup-simplify]: Simplify (sqrt 1) into 1 6.038 * [backup-simplify]: Simplify (- 1) into -1 6.038 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.038 * [backup-simplify]: Simplify (+ 1 0) into 1 6.039 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 6.039 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 6.039 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 6.039 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 6.039 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.039 * [taylor]: Taking taylor expansion of 1 in x 6.039 * [backup-simplify]: Simplify 1 into 1 6.039 * [taylor]: Taking taylor expansion of x in x 6.039 * [backup-simplify]: Simplify 0 into 0 6.039 * [backup-simplify]: Simplify 1 into 1 6.039 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.039 * [taylor]: Taking taylor expansion of x in x 6.039 * [backup-simplify]: Simplify 0 into 0 6.039 * [backup-simplify]: Simplify 1 into 1 6.039 * [taylor]: Taking taylor expansion of 1 in x 6.039 * [backup-simplify]: Simplify 1 into 1 6.040 * [backup-simplify]: Simplify (- 0) into 0 6.040 * [backup-simplify]: Simplify (+ 1 0) into 1 6.040 * [backup-simplify]: Simplify (+ 0 1) into 1 6.040 * [backup-simplify]: Simplify (/ 1 1) into 1 6.041 * [backup-simplify]: Simplify (sqrt 1) into 1 6.041 * [backup-simplify]: Simplify (- 1) into -1 6.041 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.041 * [backup-simplify]: Simplify (+ 1 0) into 1 6.042 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 6.042 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 6.042 * [backup-simplify]: Simplify 1 into 1 6.042 * [backup-simplify]: Simplify -1 into -1 6.043 * [backup-simplify]: Simplify (- 0) into 0 6.043 * [backup-simplify]: Simplify (+ 0 0) into 0 6.043 * [backup-simplify]: Simplify (+ 0 0) into 0 6.044 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 6.044 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 6.044 * [backup-simplify]: Simplify 1/2 into 1/2 6.044 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 6.045 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 6.045 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 6.045 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 6.045 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 6.045 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.045 * [taylor]: Taking taylor expansion of 1 in x 6.045 * [backup-simplify]: Simplify 1 into 1 6.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.045 * [taylor]: Taking taylor expansion of x in x 6.045 * [backup-simplify]: Simplify 0 into 0 6.045 * [backup-simplify]: Simplify 1 into 1 6.045 * [backup-simplify]: Simplify (/ 1 1) into 1 6.045 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.045 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.045 * [taylor]: Taking taylor expansion of x in x 6.045 * [backup-simplify]: Simplify 0 into 0 6.045 * [backup-simplify]: Simplify 1 into 1 6.045 * [backup-simplify]: Simplify (/ 1 1) into 1 6.045 * [taylor]: Taking taylor expansion of 1 in x 6.045 * [backup-simplify]: Simplify 1 into 1 6.045 * [backup-simplify]: Simplify (- 1) into -1 6.046 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.046 * [backup-simplify]: Simplify (+ 1 0) into 1 6.046 * [backup-simplify]: Simplify (/ -1 1) into -1 6.047 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.047 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.047 * [backup-simplify]: Simplify (- 0) into 0 6.048 * [backup-simplify]: Simplify (+ 1 0) into 1 6.048 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.049 * [backup-simplify]: Simplify (+ 0 1) into 1 6.050 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 6.051 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 6.051 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 6.051 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 6.051 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.051 * [taylor]: Taking taylor expansion of 1 in x 6.051 * [backup-simplify]: Simplify 1 into 1 6.051 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.051 * [taylor]: Taking taylor expansion of x in x 6.051 * [backup-simplify]: Simplify 0 into 0 6.051 * [backup-simplify]: Simplify 1 into 1 6.052 * [backup-simplify]: Simplify (/ 1 1) into 1 6.052 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.052 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.052 * [taylor]: Taking taylor expansion of x in x 6.052 * [backup-simplify]: Simplify 0 into 0 6.052 * [backup-simplify]: Simplify 1 into 1 6.052 * [backup-simplify]: Simplify (/ 1 1) into 1 6.052 * [taylor]: Taking taylor expansion of 1 in x 6.052 * [backup-simplify]: Simplify 1 into 1 6.053 * [backup-simplify]: Simplify (- 1) into -1 6.053 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.053 * [backup-simplify]: Simplify (+ 1 0) into 1 6.054 * [backup-simplify]: Simplify (/ -1 1) into -1 6.054 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.055 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.056 * [backup-simplify]: Simplify (- 0) into 0 6.056 * [backup-simplify]: Simplify (+ 1 0) into 1 6.057 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.057 * [backup-simplify]: Simplify (+ 0 1) into 1 6.058 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 6.059 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 6.064 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.065 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 6.066 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.067 * [backup-simplify]: Simplify (- 0) into 0 6.067 * [backup-simplify]: Simplify (+ 0 0) into 0 6.068 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.068 * [backup-simplify]: Simplify (+ 0 0) into 0 6.070 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 6.073 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 6.074 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 6.076 * [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))))) 6.076 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 6.076 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 6.076 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.076 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.077 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.077 * [taylor]: Taking taylor expansion of x in x 6.077 * [backup-simplify]: Simplify 0 into 0 6.077 * [backup-simplify]: Simplify 1 into 1 6.077 * [backup-simplify]: Simplify (/ 1 1) into 1 6.077 * [taylor]: Taking taylor expansion of 1 in x 6.077 * [backup-simplify]: Simplify 1 into 1 6.077 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.077 * [taylor]: Taking taylor expansion of 1 in x 6.077 * [backup-simplify]: Simplify 1 into 1 6.077 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.077 * [taylor]: Taking taylor expansion of x in x 6.077 * [backup-simplify]: Simplify 0 into 0 6.077 * [backup-simplify]: Simplify 1 into 1 6.078 * [backup-simplify]: Simplify (/ 1 1) into 1 6.078 * [backup-simplify]: Simplify (+ 1 0) into 1 6.078 * [backup-simplify]: Simplify (- 1) into -1 6.079 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.079 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.080 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.080 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.081 * [backup-simplify]: Simplify (+ 0 1) into 1 6.082 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.082 * [backup-simplify]: Simplify (- 0) into 0 6.082 * [backup-simplify]: Simplify (+ 1 0) into 1 6.083 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 6.085 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 6.085 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 6.085 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 6.085 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.085 * [taylor]: Taking taylor expansion of x in x 6.085 * [backup-simplify]: Simplify 0 into 0 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [backup-simplify]: Simplify (/ 1 1) into 1 6.085 * [taylor]: Taking taylor expansion of 1 in x 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.085 * [taylor]: Taking taylor expansion of 1 in x 6.085 * [backup-simplify]: Simplify 1 into 1 6.085 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.085 * [taylor]: Taking taylor expansion of x in x 6.085 * [backup-simplify]: Simplify 0 into 0 6.085 * [backup-simplify]: Simplify 1 into 1 6.086 * [backup-simplify]: Simplify (/ 1 1) into 1 6.086 * [backup-simplify]: Simplify (+ 1 0) into 1 6.087 * [backup-simplify]: Simplify (- 1) into -1 6.087 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.087 * [backup-simplify]: Simplify (/ 1 -1) into -1 6.088 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.088 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.089 * [backup-simplify]: Simplify (+ 0 1) into 1 6.090 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.090 * [backup-simplify]: Simplify (- 0) into 0 6.090 * [backup-simplify]: Simplify (+ 1 0) into 1 6.091 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 6.093 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 6.093 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 6.094 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 6.095 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.095 * [backup-simplify]: Simplify (+ 0 0) into 0 6.096 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.097 * [backup-simplify]: Simplify (- 0) into 0 6.097 * [backup-simplify]: Simplify (+ 0 0) into 0 6.098 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 6.101 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 6.102 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 6.105 * [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))))) 6.105 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 6.105 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.105 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 6.105 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 6.105 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.106 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 6.106 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.106 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.106 * [backup-simplify]: Simplify 0 into 0 6.106 * [backup-simplify]: Simplify 0 into 0 6.106 * [backup-simplify]: Simplify 0 into 0 6.106 * [backup-simplify]: Simplify 0 into 0 6.106 * [backup-simplify]: Simplify 0 into 0 6.106 * [backup-simplify]: Simplify 0 into 0 6.106 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.106 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.107 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 6.107 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 6.107 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.107 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 6.107 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.107 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 6.107 * [backup-simplify]: Simplify 0 into 0 6.107 * [backup-simplify]: Simplify 0 into 0 6.107 * [backup-simplify]: Simplify 0 into 0 6.107 * [backup-simplify]: Simplify 0 into 0 6.108 * [backup-simplify]: Simplify 0 into 0 6.108 * [backup-simplify]: Simplify 0 into 0 6.108 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.108 * [backup-simplify]: Simplify (atan (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.108 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 6.108 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 6.108 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.108 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 6.108 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.109 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify 0 into 0 6.109 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 6.109 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 6.109 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 6.109 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 6.109 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 6.109 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.110 * [taylor]: Taking taylor expansion of 1 in x 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [taylor]: Taking taylor expansion of x in x 6.110 * [backup-simplify]: Simplify 0 into 0 6.110 * [backup-simplify]: Simplify 1 into 1 6.110 * [backup-simplify]: Simplify (- 0) into 0 6.111 * [backup-simplify]: Simplify (+ 1 0) into 1 6.111 * [backup-simplify]: Simplify (sqrt 1) into 1 6.112 * [backup-simplify]: Simplify (- 1) into -1 6.112 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.113 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 6.113 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 6.113 * [taylor]: Taking taylor expansion of (- 1 x) in x 6.113 * [taylor]: Taking taylor expansion of 1 in x 6.113 * [backup-simplify]: Simplify 1 into 1 6.113 * [taylor]: Taking taylor expansion of x in x 6.113 * [backup-simplify]: Simplify 0 into 0 6.113 * [backup-simplify]: Simplify 1 into 1 6.114 * [backup-simplify]: Simplify (- 0) into 0 6.114 * [backup-simplify]: Simplify (+ 1 0) into 1 6.115 * [backup-simplify]: Simplify (sqrt 1) into 1 6.115 * [backup-simplify]: Simplify (- 1) into -1 6.115 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.116 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 6.116 * [backup-simplify]: Simplify 1 into 1 6.116 * [backup-simplify]: Simplify -1/2 into -1/2 6.117 * [backup-simplify]: Simplify (- 0) into 0 6.117 * [backup-simplify]: Simplify (+ 0 0) into 0 6.118 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 6.118 * [backup-simplify]: Simplify -1/8 into -1/8 6.118 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 6.119 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 6.119 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 6.119 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.119 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.119 * [taylor]: Taking taylor expansion of 1 in x 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.119 * [taylor]: Taking taylor expansion of x in x 6.119 * [backup-simplify]: Simplify 0 into 0 6.119 * [backup-simplify]: Simplify 1 into 1 6.119 * [backup-simplify]: Simplify (/ 1 1) into 1 6.120 * [backup-simplify]: Simplify (- 1) into -1 6.120 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.120 * [backup-simplify]: Simplify (sqrt 0) into 0 6.122 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.122 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.122 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.122 * [taylor]: Taking taylor expansion of 1 in x 6.122 * [backup-simplify]: Simplify 1 into 1 6.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.122 * [taylor]: Taking taylor expansion of x in x 6.122 * [backup-simplify]: Simplify 0 into 0 6.122 * [backup-simplify]: Simplify 1 into 1 6.123 * [backup-simplify]: Simplify (/ 1 1) into 1 6.123 * [backup-simplify]: Simplify (- 1) into -1 6.123 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.124 * [backup-simplify]: Simplify (sqrt 0) into 0 6.125 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.125 * [backup-simplify]: Simplify 0 into 0 6.125 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.126 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.126 * [backup-simplify]: Simplify (- 0) into 0 6.127 * [backup-simplify]: Simplify (+ 1 0) into 1 6.129 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.129 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.130 * [backup-simplify]: Simplify (- 0) into 0 6.130 * [backup-simplify]: Simplify (+ 0 0) into 0 6.132 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.132 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.132 * [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))))) 6.133 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 6.133 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 6.133 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.133 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.133 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.133 * [taylor]: Taking taylor expansion of x in x 6.133 * [backup-simplify]: Simplify 0 into 0 6.133 * [backup-simplify]: Simplify 1 into 1 6.133 * [backup-simplify]: Simplify (/ 1 1) into 1 6.133 * [taylor]: Taking taylor expansion of 1 in x 6.133 * [backup-simplify]: Simplify 1 into 1 6.133 * [backup-simplify]: Simplify (+ 1 0) into 1 6.133 * [backup-simplify]: Simplify (sqrt 0) into 0 6.134 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.134 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.134 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.134 * [taylor]: Taking taylor expansion of x in x 6.134 * [backup-simplify]: Simplify 0 into 0 6.134 * [backup-simplify]: Simplify 1 into 1 6.135 * [backup-simplify]: Simplify (/ 1 1) into 1 6.135 * [taylor]: Taking taylor expansion of 1 in x 6.135 * [backup-simplify]: Simplify 1 into 1 6.135 * [backup-simplify]: Simplify (+ 1 0) into 1 6.135 * [backup-simplify]: Simplify (sqrt 0) into 0 6.136 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.136 * [backup-simplify]: Simplify 0 into 0 6.136 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.136 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.137 * [backup-simplify]: Simplify (+ 0 1) into 1 6.138 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.138 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.139 * [backup-simplify]: Simplify (+ 0 0) into 0 6.141 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.141 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.141 * [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))))) 6.142 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 6.142 * [backup-simplify]: Simplify (sqrt (+ 1 x)) into (sqrt (+ x 1)) 6.142 * [approximate]: Taking taylor expansion of (sqrt (+ x 1)) in (x) around 0 6.142 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.142 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.142 * [taylor]: Taking taylor expansion of x in x 6.142 * [backup-simplify]: Simplify 0 into 0 6.142 * [backup-simplify]: Simplify 1 into 1 6.142 * [taylor]: Taking taylor expansion of 1 in x 6.142 * [backup-simplify]: Simplify 1 into 1 6.142 * [backup-simplify]: Simplify (+ 0 1) into 1 6.142 * [backup-simplify]: Simplify (sqrt 1) into 1 6.142 * [backup-simplify]: Simplify (+ 1 0) into 1 6.143 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.143 * [taylor]: Taking taylor expansion of (sqrt (+ x 1)) in x 6.143 * [taylor]: Taking taylor expansion of (+ x 1) in x 6.143 * [taylor]: Taking taylor expansion of x in x 6.143 * [backup-simplify]: Simplify 0 into 0 6.143 * [backup-simplify]: Simplify 1 into 1 6.143 * [taylor]: Taking taylor expansion of 1 in x 6.143 * [backup-simplify]: Simplify 1 into 1 6.143 * [backup-simplify]: Simplify (+ 0 1) into 1 6.143 * [backup-simplify]: Simplify (sqrt 1) into 1 6.144 * [backup-simplify]: Simplify (+ 1 0) into 1 6.144 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 1))) into 1/2 6.144 * [backup-simplify]: Simplify 1 into 1 6.144 * [backup-simplify]: Simplify 1/2 into 1/2 6.144 * [backup-simplify]: Simplify (+ 0 0) into 0 6.145 * [backup-simplify]: Simplify (/ (- 0 (pow 1/2 2) (+)) (* 2 1)) into -1/8 6.145 * [backup-simplify]: Simplify -1/8 into -1/8 6.145 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* 1/2 x) 1)) into (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 6.145 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 x))) into (sqrt (+ (/ 1 x) 1)) 6.145 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 6.145 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.145 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.145 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.145 * [taylor]: Taking taylor expansion of x in x 6.145 * [backup-simplify]: Simplify 0 into 0 6.145 * [backup-simplify]: Simplify 1 into 1 6.146 * [backup-simplify]: Simplify (/ 1 1) into 1 6.146 * [taylor]: Taking taylor expansion of 1 in x 6.146 * [backup-simplify]: Simplify 1 into 1 6.146 * [backup-simplify]: Simplify (+ 1 0) into 1 6.146 * [backup-simplify]: Simplify (sqrt 0) into 0 6.147 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.147 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 6.147 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 6.147 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.147 * [taylor]: Taking taylor expansion of x in x 6.147 * [backup-simplify]: Simplify 0 into 0 6.147 * [backup-simplify]: Simplify 1 into 1 6.147 * [backup-simplify]: Simplify (/ 1 1) into 1 6.147 * [taylor]: Taking taylor expansion of 1 in x 6.147 * [backup-simplify]: Simplify 1 into 1 6.148 * [backup-simplify]: Simplify (+ 1 0) into 1 6.148 * [backup-simplify]: Simplify (sqrt 0) into 0 6.149 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 6.149 * [backup-simplify]: Simplify 0 into 0 6.149 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.149 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.149 * [backup-simplify]: Simplify (+ 0 1) into 1 6.151 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.151 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.152 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.152 * [backup-simplify]: Simplify (+ 0 0) into 0 6.154 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.154 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.154 * [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))))) 6.154 * [backup-simplify]: Simplify (sqrt (+ 1 (/ 1 (- x)))) into (sqrt (- 1 (/ 1 x))) 6.154 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 6.154 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.154 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.154 * [taylor]: Taking taylor expansion of 1 in x 6.154 * [backup-simplify]: Simplify 1 into 1 6.154 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.154 * [taylor]: Taking taylor expansion of x in x 6.154 * [backup-simplify]: Simplify 0 into 0 6.154 * [backup-simplify]: Simplify 1 into 1 6.155 * [backup-simplify]: Simplify (/ 1 1) into 1 6.155 * [backup-simplify]: Simplify (- 1) into -1 6.155 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.156 * [backup-simplify]: Simplify (sqrt 0) into 0 6.156 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.156 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 6.157 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 6.157 * [taylor]: Taking taylor expansion of 1 in x 6.157 * [backup-simplify]: Simplify 1 into 1 6.157 * [taylor]: Taking taylor expansion of (/ 1 x) in x 6.157 * [taylor]: Taking taylor expansion of x in x 6.157 * [backup-simplify]: Simplify 0 into 0 6.157 * [backup-simplify]: Simplify 1 into 1 6.157 * [backup-simplify]: Simplify (/ 1 1) into 1 6.157 * [backup-simplify]: Simplify (- 1) into -1 6.157 * [backup-simplify]: Simplify (+ 0 -1) into -1 6.158 * [backup-simplify]: Simplify (sqrt 0) into 0 6.158 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 6.158 * [backup-simplify]: Simplify 0 into 0 6.158 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 6.159 * [backup-simplify]: Simplify (- 0) into 0 6.160 * [backup-simplify]: Simplify (+ 1 0) into 1 6.163 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 6.163 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.163 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 6.164 * [backup-simplify]: Simplify (- 0) into 0 6.164 * [backup-simplify]: Simplify (+ 0 0) into 0 6.166 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 6.166 * [backup-simplify]: Simplify +nan.0 into +nan.0 6.166 * [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))))) 6.166 * * * [progress]: simplifying candidates 6.166 * * * * [progress]: [ 1 / 153 ] simplifiying candidate # 6.166 * * * * [progress]: [ 2 / 153 ] simplifiying candidate # 6.167 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 6.167 * * [simplify]: iters left: 6 (9 enodes) 6.169 * * [simplify]: iters left: 5 (34 enodes) 6.176 * * [simplify]: iters left: 4 (42 enodes) 6.184 * * [simplify]: Extracting #0: cost 1 inf + 0 6.184 * * [simplify]: Extracting #1: cost 5 inf + 0 6.184 * * [simplify]: Extracting #2: cost 10 inf + 0 6.184 * * [simplify]: Extracting #3: cost 14 inf + 0 6.184 * * [simplify]: Extracting #4: cost 19 inf + 0 6.185 * * [simplify]: Extracting #5: cost 17 inf + 43 6.185 * * [simplify]: Extracting #6: cost 13 inf + 250 6.185 * * [simplify]: Extracting #7: cost 5 inf + 1146 6.185 * * [simplify]: Extracting #8: cost 0 inf + 2256 6.186 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 6.186 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 6.186 * * * * [progress]: [ 3 / 153 ] simplifiying candidate # 6.186 * * * * [progress]: [ 4 / 153 ] simplifiying candidate # 6.186 * * * * [progress]: [ 5 / 153 ] simplifiying candidate # 6.186 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 6.186 * * [simplify]: iters left: 6 (11 enodes) 6.189 * * [simplify]: iters left: 5 (43 enodes) 6.198 * * [simplify]: iters left: 4 (110 enodes) 6.239 * * [simplify]: iters left: 3 (228 enodes) 6.388 * * [simplify]: Extracting #0: cost 1 inf + 0 6.388 * * [simplify]: Extracting #1: cost 50 inf + 0 6.388 * * [simplify]: Extracting #2: cost 127 inf + 2 6.389 * * [simplify]: Extracting #3: cost 141 inf + 211 6.390 * * [simplify]: Extracting #4: cost 104 inf + 4774 6.397 * * [simplify]: Extracting #5: cost 15 inf + 26211 6.408 * * [simplify]: Extracting #6: cost 0 inf + 29452 6.421 * [simplify]: Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))) 6.421 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))))) 6.422 * * * * [progress]: [ 6 / 153 ] simplifiying candidate # 6.422 * * * * [progress]: [ 7 / 153 ] simplifiying candidate # 6.422 * * * * [progress]: [ 8 / 153 ] simplifiying candidate # 6.422 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 6.422 * * [simplify]: iters left: 4 (5 enodes) 6.425 * * [simplify]: iters left: 3 (23 enodes) 6.433 * * [simplify]: iters left: 2 (34 enodes) 6.444 * * [simplify]: iters left: 1 (38 enodes) 6.454 * * [simplify]: Extracting #0: cost 1 inf + 0 6.454 * * [simplify]: Extracting #1: cost 7 inf + 0 6.454 * * [simplify]: Extracting #2: cost 15 inf + 0 6.455 * * [simplify]: Extracting #3: cost 14 inf + 2 6.455 * * [simplify]: Extracting #4: cost 8 inf + 292 6.455 * * [simplify]: Extracting #5: cost 0 inf + 1068 6.456 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 6.456 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 6.456 * * * * [progress]: [ 9 / 153 ] simplifiying candidate # 6.456 * * * * [progress]: [ 10 / 153 ] simplifiying candidate # 6.456 * * * * [progress]: [ 11 / 153 ] simplifiying candidate # 6.456 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.456 * * [simplify]: iters left: 6 (11 enodes) 6.462 * * [simplify]: iters left: 5 (44 enodes) 6.476 * * [simplify]: iters left: 4 (64 enodes) 6.495 * * [simplify]: iters left: 3 (71 enodes) 6.515 * * [simplify]: iters left: 2 (74 enodes) 6.535 * * [simplify]: Extracting #0: cost 1 inf + 0 6.535 * * [simplify]: Extracting #1: cost 11 inf + 0 6.535 * * [simplify]: Extracting #2: cost 22 inf + 0 6.535 * * [simplify]: Extracting #3: cost 26 inf + 0 6.535 * * [simplify]: Extracting #4: cost 31 inf + 0 6.536 * * [simplify]: Extracting #5: cost 30 inf + 2 6.536 * * [simplify]: Extracting #6: cost 15 inf + 1750 6.537 * * [simplify]: Extracting #7: cost 1 inf + 6298 6.541 * * [simplify]: Extracting #8: cost 0 inf + 6700 6.543 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 6.543 * [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)))))))) 6.543 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 6.543 * * [simplify]: iters left: 6 (9 enodes) 6.548 * * [simplify]: iters left: 5 (32 enodes) 6.557 * * [simplify]: iters left: 4 (37 enodes) 6.567 * * [simplify]: Extracting #0: cost 1 inf + 0 6.568 * * [simplify]: Extracting #1: cost 4 inf + 0 6.568 * * [simplify]: Extracting #2: cost 8 inf + 0 6.568 * * [simplify]: Extracting #3: cost 12 inf + 0 6.568 * * [simplify]: Extracting #4: cost 17 inf + 0 6.568 * * [simplify]: Extracting #5: cost 15 inf + 43 6.568 * * [simplify]: Extracting #6: cost 10 inf + 292 6.568 * * [simplify]: Extracting #7: cost 4 inf + 904 6.569 * * [simplify]: Extracting #8: cost 0 inf + 1952 6.569 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 6.569 * [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)))))))) 6.570 * * * * [progress]: [ 12 / 153 ] simplifiying candidate # 6.570 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.570 * * [simplify]: iters left: 6 (11 enodes) 6.576 * * [simplify]: iters left: 5 (41 enodes) 6.589 * * [simplify]: iters left: 4 (50 enodes) 6.603 * * [simplify]: iters left: 3 (53 enodes) 6.617 * * [simplify]: Extracting #0: cost 1 inf + 0 6.618 * * [simplify]: Extracting #1: cost 7 inf + 0 6.618 * * [simplify]: Extracting #2: cost 15 inf + 0 6.618 * * [simplify]: Extracting #3: cost 20 inf + 0 6.618 * * [simplify]: Extracting #4: cost 25 inf + 0 6.618 * * [simplify]: Extracting #5: cost 24 inf + 2 6.618 * * [simplify]: Extracting #6: cost 8 inf + 1672 6.619 * * [simplify]: Extracting #7: cost 1 inf + 3886 6.621 * * [simplify]: Extracting #8: cost 0 inf + 4288 6.622 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 6.622 * [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)))))))) 6.622 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 6.622 * * [simplify]: iters left: 6 (9 enodes) 6.627 * * [simplify]: iters left: 5 (32 enodes) 6.637 * * [simplify]: iters left: 4 (37 enodes) 6.642 * * [simplify]: Extracting #0: cost 1 inf + 0 6.643 * * [simplify]: Extracting #1: cost 4 inf + 0 6.643 * * [simplify]: Extracting #2: cost 8 inf + 0 6.643 * * [simplify]: Extracting #3: cost 12 inf + 0 6.643 * * [simplify]: Extracting #4: cost 17 inf + 0 6.643 * * [simplify]: Extracting #5: cost 15 inf + 43 6.643 * * [simplify]: Extracting #6: cost 10 inf + 292 6.643 * * [simplify]: Extracting #7: cost 4 inf + 984 6.643 * * [simplify]: Extracting #8: cost 0 inf + 2032 6.644 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 6.644 * [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)))))))) 6.644 * * * * [progress]: [ 13 / 153 ] simplifiying candidate # 6.644 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.644 * * [simplify]: iters left: 6 (10 enodes) 6.647 * * [simplify]: iters left: 5 (37 enodes) 6.653 * * [simplify]: iters left: 4 (46 enodes) 6.661 * * [simplify]: iters left: 3 (49 enodes) 6.669 * * [simplify]: Extracting #0: cost 1 inf + 0 6.669 * * [simplify]: Extracting #1: cost 7 inf + 0 6.669 * * [simplify]: Extracting #2: cost 14 inf + 0 6.669 * * [simplify]: Extracting #3: cost 18 inf + 0 6.669 * * [simplify]: Extracting #4: cost 23 inf + 0 6.669 * * [simplify]: Extracting #5: cost 21 inf + 43 6.670 * * [simplify]: Extracting #6: cost 4 inf + 2636 6.671 * * [simplify]: Extracting #7: cost 0 inf + 3564 6.672 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 6.672 * [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)))))))) 6.672 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.672 * * [simplify]: iters left: 6 (9 enodes) 6.678 * * [simplify]: iters left: 5 (32 enodes) 6.688 * * [simplify]: iters left: 4 (37 enodes) 6.697 * * [simplify]: Extracting #0: cost 1 inf + 0 6.697 * * [simplify]: Extracting #1: cost 4 inf + 0 6.697 * * [simplify]: Extracting #2: cost 8 inf + 0 6.697 * * [simplify]: Extracting #3: cost 12 inf + 0 6.697 * * [simplify]: Extracting #4: cost 17 inf + 0 6.697 * * [simplify]: Extracting #5: cost 15 inf + 43 6.697 * * [simplify]: Extracting #6: cost 10 inf + 292 6.697 * * [simplify]: Extracting #7: cost 4 inf + 864 6.698 * * [simplify]: Extracting #8: cost 0 inf + 1792 6.698 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.698 * [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)))))))) 6.698 * * * * [progress]: [ 14 / 153 ] simplifiying candidate # 6.698 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 6.698 * * [simplify]: iters left: 6 (8 enodes) 6.702 * * [simplify]: iters left: 5 (30 enodes) 6.707 * * [simplify]: iters left: 4 (39 enodes) 6.713 * * [simplify]: iters left: 3 (43 enodes) 6.722 * * [simplify]: iters left: 2 (44 enodes) 6.733 * * [simplify]: Extracting #0: cost 1 inf + 0 6.733 * * [simplify]: Extracting #1: cost 5 inf + 0 6.733 * * [simplify]: Extracting #2: cost 7 inf + 1 6.733 * * [simplify]: Extracting #3: cost 9 inf + 1 6.733 * * [simplify]: Extracting #4: cost 12 inf + 1 6.733 * * [simplify]: Extracting #5: cost 12 inf + 2 6.733 * * [simplify]: Extracting #6: cost 8 inf + 209 6.734 * * [simplify]: Extracting #7: cost 0 inf + 1464 6.734 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 6.734 * [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))))))) 6.735 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 6.735 * * [simplify]: iters left: 6 (8 enodes) 6.739 * * [simplify]: iters left: 5 (29 enodes) 6.744 * * [simplify]: iters left: 4 (34 enodes) 6.749 * * [simplify]: Extracting #0: cost 1 inf + 0 6.749 * * [simplify]: Extracting #1: cost 4 inf + 0 6.749 * * [simplify]: Extracting #2: cost 8 inf + 0 6.749 * * [simplify]: Extracting #3: cost 13 inf + 0 6.749 * * [simplify]: Extracting #4: cost 13 inf + 2 6.749 * * [simplify]: Extracting #5: cost 9 inf + 251 6.749 * * [simplify]: Extracting #6: cost 0 inf + 1468 6.750 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 6.750 * [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))))))) 6.750 * * * * [progress]: [ 15 / 153 ] simplifiying candidate # 6.750 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 6.750 * * [simplify]: iters left: 6 (8 enodes) 6.753 * * [simplify]: iters left: 5 (30 enodes) 6.759 * * [simplify]: iters left: 4 (39 enodes) 6.765 * * [simplify]: iters left: 3 (43 enodes) 6.771 * * [simplify]: iters left: 2 (44 enodes) 6.777 * * [simplify]: Extracting #0: cost 1 inf + 0 6.777 * * [simplify]: Extracting #1: cost 5 inf + 0 6.777 * * [simplify]: Extracting #2: cost 7 inf + 1 6.777 * * [simplify]: Extracting #3: cost 9 inf + 1 6.777 * * [simplify]: Extracting #4: cost 12 inf + 1 6.777 * * [simplify]: Extracting #5: cost 12 inf + 2 6.777 * * [simplify]: Extracting #6: cost 8 inf + 209 6.777 * * [simplify]: Extracting #7: cost 0 inf + 1464 6.777 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 6.778 * [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))))))) 6.778 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 6.778 * * [simplify]: iters left: 6 (8 enodes) 6.780 * * [simplify]: iters left: 5 (29 enodes) 6.786 * * [simplify]: iters left: 4 (34 enodes) 6.791 * * [simplify]: Extracting #0: cost 1 inf + 0 6.792 * * [simplify]: Extracting #1: cost 4 inf + 0 6.792 * * [simplify]: Extracting #2: cost 8 inf + 0 6.792 * * [simplify]: Extracting #3: cost 13 inf + 0 6.792 * * [simplify]: Extracting #4: cost 13 inf + 2 6.792 * * [simplify]: Extracting #5: cost 9 inf + 251 6.792 * * [simplify]: Extracting #6: cost 0 inf + 1468 6.792 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 6.792 * [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))))))) 6.792 * * * * [progress]: [ 16 / 153 ] simplifiying candidate # 6.793 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.793 * * [simplify]: iters left: 6 (10 enodes) 6.795 * * [simplify]: iters left: 5 (37 enodes) 6.801 * * [simplify]: iters left: 4 (46 enodes) 6.808 * * [simplify]: iters left: 3 (49 enodes) 6.817 * * [simplify]: Extracting #0: cost 1 inf + 0 6.817 * * [simplify]: Extracting #1: cost 7 inf + 0 6.817 * * [simplify]: Extracting #2: cost 14 inf + 0 6.817 * * [simplify]: Extracting #3: cost 18 inf + 0 6.817 * * [simplify]: Extracting #4: cost 23 inf + 0 6.817 * * [simplify]: Extracting #5: cost 21 inf + 43 6.818 * * [simplify]: Extracting #6: cost 4 inf + 2636 6.819 * * [simplify]: Extracting #7: cost 0 inf + 3564 6.820 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 6.820 * [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)))))))) 6.820 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.821 * * [simplify]: iters left: 6 (9 enodes) 6.825 * * [simplify]: iters left: 5 (32 enodes) 6.835 * * [simplify]: iters left: 4 (37 enodes) 6.845 * * [simplify]: Extracting #0: cost 1 inf + 0 6.845 * * [simplify]: Extracting #1: cost 4 inf + 0 6.845 * * [simplify]: Extracting #2: cost 8 inf + 0 6.845 * * [simplify]: Extracting #3: cost 12 inf + 0 6.846 * * [simplify]: Extracting #4: cost 17 inf + 0 6.846 * * [simplify]: Extracting #5: cost 15 inf + 43 6.846 * * [simplify]: Extracting #6: cost 10 inf + 292 6.846 * * [simplify]: Extracting #7: cost 4 inf + 864 6.847 * * [simplify]: Extracting #8: cost 0 inf + 1792 6.847 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.847 * [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)))))))) 6.848 * * * * [progress]: [ 17 / 153 ] simplifiying candidate # 6.848 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 6.848 * * [simplify]: iters left: 6 (7 enodes) 6.852 * * [simplify]: iters left: 5 (25 enodes) 6.861 * * [simplify]: iters left: 4 (38 enodes) 6.872 * * [simplify]: iters left: 3 (39 enodes) 6.877 * * [simplify]: Extracting #0: cost 1 inf + 0 6.877 * * [simplify]: Extracting #1: cost 5 inf + 0 6.877 * * [simplify]: Extracting #2: cost 7 inf + 1 6.877 * * [simplify]: Extracting #3: cost 9 inf + 1 6.877 * * [simplify]: Extracting #4: cost 12 inf + 1 6.877 * * [simplify]: Extracting #5: cost 11 inf + 43 6.877 * * [simplify]: Extracting #6: cost 7 inf + 250 6.878 * * [simplify]: Extracting #7: cost 3 inf + 898 6.878 * * [simplify]: Extracting #8: cost 0 inf + 1464 6.878 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 6.878 * [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))))))) 6.878 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 6.878 * * [simplify]: iters left: 6 (8 enodes) 6.881 * * [simplify]: iters left: 5 (29 enodes) 6.886 * * [simplify]: iters left: 4 (34 enodes) 6.891 * * [simplify]: Extracting #0: cost 1 inf + 0 6.891 * * [simplify]: Extracting #1: cost 4 inf + 0 6.891 * * [simplify]: Extracting #2: cost 8 inf + 0 6.891 * * [simplify]: Extracting #3: cost 13 inf + 0 6.891 * * [simplify]: Extracting #4: cost 13 inf + 2 6.891 * * [simplify]: Extracting #5: cost 9 inf + 251 6.891 * * [simplify]: Extracting #6: cost 0 inf + 1468 6.892 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 6.892 * [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))))))) 6.892 * * * * [progress]: [ 18 / 153 ] simplifiying candidate # 6.892 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 6.892 * * [simplify]: iters left: 6 (11 enodes) 6.895 * * [simplify]: iters left: 5 (41 enodes) 6.903 * * [simplify]: iters left: 4 (48 enodes) 6.911 * * [simplify]: Extracting #0: cost 1 inf + 0 6.911 * * [simplify]: Extracting #1: cost 6 inf + 0 6.911 * * [simplify]: Extracting #2: cost 13 inf + 0 6.911 * * [simplify]: Extracting #3: cost 18 inf + 0 6.911 * * [simplify]: Extracting #4: cost 23 inf + 0 6.911 * * [simplify]: Extracting #5: cost 22 inf + 2 6.911 * * [simplify]: Extracting #6: cost 7 inf + 1631 6.912 * * [simplify]: Extracting #7: cost 1 inf + 3162 6.912 * * [simplify]: Extracting #8: cost 0 inf + 3564 6.913 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 6.913 * [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)))))))) 6.913 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 6.913 * * [simplify]: iters left: 6 (9 enodes) 6.916 * * [simplify]: iters left: 5 (32 enodes) 6.921 * * [simplify]: iters left: 4 (37 enodes) 6.929 * * [simplify]: Extracting #0: cost 1 inf + 0 6.929 * * [simplify]: Extracting #1: cost 4 inf + 0 6.929 * * [simplify]: Extracting #2: cost 8 inf + 0 6.930 * * [simplify]: Extracting #3: cost 12 inf + 0 6.930 * * [simplify]: Extracting #4: cost 17 inf + 0 6.930 * * [simplify]: Extracting #5: cost 15 inf + 43 6.930 * * [simplify]: Extracting #6: cost 10 inf + 332 6.930 * * [simplify]: Extracting #7: cost 4 inf + 984 6.931 * * [simplify]: Extracting #8: cost 0 inf + 2032 6.931 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 6.931 * [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)))))))) 6.932 * * * * [progress]: [ 19 / 153 ] simplifiying candidate # 6.932 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 6.932 * * [simplify]: iters left: 6 (11 enodes) 6.937 * * [simplify]: iters left: 5 (40 enodes) 6.945 * * [simplify]: iters left: 4 (45 enodes) 6.952 * * [simplify]: Extracting #0: cost 1 inf + 0 6.952 * * [simplify]: Extracting #1: cost 4 inf + 0 6.952 * * [simplify]: Extracting #2: cost 10 inf + 0 6.952 * * [simplify]: Extracting #3: cost 16 inf + 0 6.952 * * [simplify]: Extracting #4: cost 21 inf + 0 6.952 * * [simplify]: Extracting #5: cost 19 inf + 43 6.952 * * [simplify]: Extracting #6: cost 11 inf + 658 6.952 * * [simplify]: Extracting #7: cost 3 inf + 1874 6.953 * * [simplify]: Extracting #8: cost 0 inf + 2760 6.953 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 6.953 * [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)))))))) 6.953 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 6.953 * * [simplify]: iters left: 6 (9 enodes) 6.956 * * [simplify]: iters left: 5 (32 enodes) 6.961 * * [simplify]: iters left: 4 (37 enodes) 6.967 * * [simplify]: Extracting #0: cost 1 inf + 0 6.967 * * [simplify]: Extracting #1: cost 4 inf + 0 6.967 * * [simplify]: Extracting #2: cost 8 inf + 0 6.967 * * [simplify]: Extracting #3: cost 12 inf + 0 6.967 * * [simplify]: Extracting #4: cost 17 inf + 0 6.967 * * [simplify]: Extracting #5: cost 15 inf + 43 6.967 * * [simplify]: Extracting #6: cost 10 inf + 332 6.968 * * [simplify]: Extracting #7: cost 4 inf + 1064 6.968 * * [simplify]: Extracting #8: cost 0 inf + 2112 6.969 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 6.969 * [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)))))))) 6.969 * * * * [progress]: [ 20 / 153 ] simplifiying candidate # 6.969 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 6.970 * * [simplify]: iters left: 6 (10 enodes) 6.975 * * [simplify]: iters left: 5 (36 enodes) 6.986 * * [simplify]: iters left: 4 (41 enodes) 6.993 * * [simplify]: Extracting #0: cost 1 inf + 0 6.993 * * [simplify]: Extracting #1: cost 4 inf + 0 6.993 * * [simplify]: Extracting #2: cost 9 inf + 0 6.993 * * [simplify]: Extracting #3: cost 14 inf + 0 6.993 * * [simplify]: Extracting #4: cost 19 inf + 0 6.993 * * [simplify]: Extracting #5: cost 17 inf + 43 6.993 * * [simplify]: Extracting #6: cost 10 inf + 576 6.993 * * [simplify]: Extracting #7: cost 1 inf + 1874 6.993 * * [simplify]: Extracting #8: cost 0 inf + 2196 6.994 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 6.994 * [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)))))))) 6.994 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 6.994 * * [simplify]: iters left: 6 (9 enodes) 6.997 * * [simplify]: iters left: 5 (32 enodes) 7.003 * * [simplify]: iters left: 4 (37 enodes) 7.009 * * [simplify]: Extracting #0: cost 1 inf + 0 7.009 * * [simplify]: Extracting #1: cost 4 inf + 0 7.009 * * [simplify]: Extracting #2: cost 8 inf + 0 7.009 * * [simplify]: Extracting #3: cost 12 inf + 0 7.009 * * [simplify]: Extracting #4: cost 17 inf + 0 7.009 * * [simplify]: Extracting #5: cost 15 inf + 43 7.009 * * [simplify]: Extracting #6: cost 10 inf + 332 7.009 * * [simplify]: Extracting #7: cost 4 inf + 944 7.010 * * [simplify]: Extracting #8: cost 0 inf + 1872 7.010 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.010 * [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)))))))) 7.010 * * * * [progress]: [ 21 / 153 ] simplifiying candidate # 7.010 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 7.010 * * [simplify]: iters left: 6 (8 enodes) 7.016 * * [simplify]: iters left: 5 (29 enodes) 7.024 * * [simplify]: iters left: 4 (34 enodes) 7.034 * * [simplify]: iters left: 3 (36 enodes) 7.043 * * [simplify]: Extracting #0: cost 1 inf + 0 7.043 * * [simplify]: Extracting #1: cost 5 inf + 0 7.043 * * [simplify]: Extracting #2: cost 7 inf + 1 7.043 * * [simplify]: Extracting #3: cost 10 inf + 1 7.043 * * [simplify]: Extracting #4: cost 9 inf + 43 7.043 * * [simplify]: Extracting #5: cost 1 inf + 938 7.044 * * [simplify]: Extracting #6: cost 0 inf + 1060 7.044 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 7.044 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 7.044 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 7.045 * * [simplify]: iters left: 6 (8 enodes) 7.049 * * [simplify]: iters left: 5 (29 enodes) 7.058 * * [simplify]: iters left: 4 (34 enodes) 7.068 * * [simplify]: Extracting #0: cost 1 inf + 0 7.068 * * [simplify]: Extracting #1: cost 4 inf + 0 7.068 * * [simplify]: Extracting #2: cost 8 inf + 0 7.068 * * [simplify]: Extracting #3: cost 13 inf + 0 7.068 * * [simplify]: Extracting #4: cost 13 inf + 2 7.069 * * [simplify]: Extracting #5: cost 9 inf + 291 7.069 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.069 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 7.069 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 7.070 * * * * [progress]: [ 22 / 153 ] simplifiying candidate # 7.070 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 7.070 * * [simplify]: iters left: 6 (8 enodes) 7.076 * * [simplify]: iters left: 5 (29 enodes) 7.085 * * [simplify]: iters left: 4 (34 enodes) 7.094 * * [simplify]: iters left: 3 (36 enodes) 7.103 * * [simplify]: Extracting #0: cost 1 inf + 0 7.103 * * [simplify]: Extracting #1: cost 5 inf + 0 7.103 * * [simplify]: Extracting #2: cost 7 inf + 1 7.103 * * [simplify]: Extracting #3: cost 10 inf + 1 7.103 * * [simplify]: Extracting #4: cost 9 inf + 43 7.103 * * [simplify]: Extracting #5: cost 1 inf + 938 7.103 * * [simplify]: Extracting #6: cost 0 inf + 1060 7.103 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 7.104 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 7.104 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 7.104 * * [simplify]: iters left: 6 (8 enodes) 7.106 * * [simplify]: iters left: 5 (29 enodes) 7.111 * * [simplify]: iters left: 4 (34 enodes) 7.116 * * [simplify]: Extracting #0: cost 1 inf + 0 7.117 * * [simplify]: Extracting #1: cost 4 inf + 0 7.117 * * [simplify]: Extracting #2: cost 8 inf + 0 7.117 * * [simplify]: Extracting #3: cost 13 inf + 0 7.117 * * [simplify]: Extracting #4: cost 13 inf + 2 7.117 * * [simplify]: Extracting #5: cost 9 inf + 291 7.117 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.117 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 7.117 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 7.117 * * * * [progress]: [ 23 / 153 ] simplifiying candidate # 7.117 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 7.118 * * [simplify]: iters left: 6 (10 enodes) 7.120 * * [simplify]: iters left: 5 (36 enodes) 7.126 * * [simplify]: iters left: 4 (41 enodes) 7.133 * * [simplify]: Extracting #0: cost 1 inf + 0 7.133 * * [simplify]: Extracting #1: cost 4 inf + 0 7.133 * * [simplify]: Extracting #2: cost 9 inf + 0 7.133 * * [simplify]: Extracting #3: cost 14 inf + 0 7.133 * * [simplify]: Extracting #4: cost 19 inf + 0 7.133 * * [simplify]: Extracting #5: cost 17 inf + 43 7.135 * * [simplify]: Extracting #6: cost 10 inf + 576 7.136 * * [simplify]: Extracting #7: cost 1 inf + 1874 7.136 * * [simplify]: Extracting #8: cost 0 inf + 2196 7.137 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.137 * [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)))))))) 7.138 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.138 * * [simplify]: iters left: 6 (9 enodes) 7.142 * * [simplify]: iters left: 5 (32 enodes) 7.152 * * [simplify]: iters left: 4 (37 enodes) 7.157 * * [simplify]: Extracting #0: cost 1 inf + 0 7.157 * * [simplify]: Extracting #1: cost 4 inf + 0 7.157 * * [simplify]: Extracting #2: cost 8 inf + 0 7.157 * * [simplify]: Extracting #3: cost 12 inf + 0 7.157 * * [simplify]: Extracting #4: cost 17 inf + 0 7.158 * * [simplify]: Extracting #5: cost 15 inf + 43 7.158 * * [simplify]: Extracting #6: cost 10 inf + 332 7.158 * * [simplify]: Extracting #7: cost 4 inf + 944 7.158 * * [simplify]: Extracting #8: cost 0 inf + 1872 7.158 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.158 * [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)))))))) 7.159 * * * * [progress]: [ 24 / 153 ] simplifiying candidate # 7.159 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 7.159 * * [simplify]: iters left: 6 (7 enodes) 7.161 * * [simplify]: iters left: 5 (24 enodes) 7.166 * * [simplify]: iters left: 4 (31 enodes) 7.170 * * [simplify]: Extracting #0: cost 1 inf + 0 7.170 * * [simplify]: Extracting #1: cost 5 inf + 0 7.170 * * [simplify]: Extracting #2: cost 7 inf + 1 7.170 * * [simplify]: Extracting #3: cost 10 inf + 1 7.170 * * [simplify]: Extracting #4: cost 7 inf + 127 7.170 * * [simplify]: Extracting #5: cost 2 inf + 776 7.171 * * [simplify]: Extracting #6: cost 0 inf + 1060 7.171 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 7.171 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))))))) 7.171 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 7.171 * * [simplify]: iters left: 6 (8 enodes) 7.173 * * [simplify]: iters left: 5 (29 enodes) 7.178 * * [simplify]: iters left: 4 (34 enodes) 7.184 * * [simplify]: Extracting #0: cost 1 inf + 0 7.184 * * [simplify]: Extracting #1: cost 4 inf + 0 7.184 * * [simplify]: Extracting #2: cost 8 inf + 0 7.184 * * [simplify]: Extracting #3: cost 13 inf + 0 7.184 * * [simplify]: Extracting #4: cost 13 inf + 2 7.184 * * [simplify]: Extracting #5: cost 9 inf + 291 7.185 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.185 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 7.185 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))))))) 7.185 * * * * [progress]: [ 25 / 153 ] simplifiying candidate # 7.186 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.186 * * [simplify]: iters left: 6 (10 enodes) 7.191 * * [simplify]: iters left: 5 (37 enodes) 7.202 * * [simplify]: iters left: 4 (44 enodes) 7.213 * * [simplify]: Extracting #0: cost 1 inf + 0 7.213 * * [simplify]: Extracting #1: cost 6 inf + 0 7.214 * * [simplify]: Extracting #2: cost 12 inf + 0 7.214 * * [simplify]: Extracting #3: cost 16 inf + 0 7.214 * * [simplify]: Extracting #4: cost 21 inf + 0 7.214 * * [simplify]: Extracting #5: cost 18 inf + 86 7.214 * * [simplify]: Extracting #6: cost 8 inf + 904 7.214 * * [simplify]: Extracting #7: cost 2 inf + 2196 7.215 * * [simplify]: Extracting #8: cost 0 inf + 2920 7.215 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 7.215 * [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)))))))) 7.216 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 7.216 * * [simplify]: iters left: 6 (9 enodes) 7.218 * * [simplify]: iters left: 5 (32 enodes) 7.224 * * [simplify]: iters left: 4 (37 enodes) 7.230 * * [simplify]: Extracting #0: cost 1 inf + 0 7.230 * * [simplify]: Extracting #1: cost 4 inf + 0 7.230 * * [simplify]: Extracting #2: cost 8 inf + 0 7.230 * * [simplify]: Extracting #3: cost 12 inf + 0 7.230 * * [simplify]: Extracting #4: cost 17 inf + 0 7.230 * * [simplify]: Extracting #5: cost 15 inf + 43 7.230 * * [simplify]: Extracting #6: cost 10 inf + 292 7.230 * * [simplify]: Extracting #7: cost 4 inf + 864 7.231 * * [simplify]: Extracting #8: cost 0 inf + 1792 7.231 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 7.231 * [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)))))))) 7.231 * * * * [progress]: [ 26 / 153 ] simplifiying candidate # 7.231 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.231 * * [simplify]: iters left: 6 (10 enodes) 7.234 * * [simplify]: iters left: 5 (36 enodes) 7.240 * * [simplify]: iters left: 4 (41 enodes) 7.249 * * [simplify]: Extracting #0: cost 1 inf + 0 7.249 * * [simplify]: Extracting #1: cost 4 inf + 0 7.249 * * [simplify]: Extracting #2: cost 9 inf + 0 7.249 * * [simplify]: Extracting #3: cost 14 inf + 0 7.249 * * [simplify]: Extracting #4: cost 19 inf + 0 7.249 * * [simplify]: Extracting #5: cost 17 inf + 43 7.249 * * [simplify]: Extracting #6: cost 13 inf + 250 7.250 * * [simplify]: Extracting #7: cost 2 inf + 1712 7.250 * * [simplify]: Extracting #8: cost 0 inf + 2196 7.251 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 7.251 * [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)))))))) 7.251 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 7.251 * * [simplify]: iters left: 6 (9 enodes) 7.256 * * [simplify]: iters left: 5 (32 enodes) 7.266 * * [simplify]: iters left: 4 (37 enodes) 7.276 * * [simplify]: Extracting #0: cost 1 inf + 0 7.276 * * [simplify]: Extracting #1: cost 4 inf + 0 7.276 * * [simplify]: Extracting #2: cost 8 inf + 0 7.276 * * [simplify]: Extracting #3: cost 12 inf + 0 7.276 * * [simplify]: Extracting #4: cost 17 inf + 0 7.276 * * [simplify]: Extracting #5: cost 15 inf + 43 7.276 * * [simplify]: Extracting #6: cost 10 inf + 292 7.276 * * [simplify]: Extracting #7: cost 4 inf + 944 7.277 * * [simplify]: Extracting #8: cost 0 inf + 1872 7.277 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 7.277 * [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)))))))) 7.277 * * * * [progress]: [ 27 / 153 ] simplifiying candidate # 7.277 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.277 * * [simplify]: iters left: 6 (9 enodes) 7.280 * * [simplify]: iters left: 5 (32 enodes) 7.285 * * [simplify]: iters left: 4 (37 enodes) 7.291 * * [simplify]: Extracting #0: cost 1 inf + 0 7.291 * * [simplify]: Extracting #1: cost 4 inf + 0 7.291 * * [simplify]: Extracting #2: cost 8 inf + 0 7.291 * * [simplify]: Extracting #3: cost 12 inf + 0 7.291 * * [simplify]: Extracting #4: cost 17 inf + 0 7.291 * * [simplify]: Extracting #5: cost 15 inf + 43 7.291 * * [simplify]: Extracting #6: cost 10 inf + 292 7.291 * * [simplify]: Extracting #7: cost 4 inf + 824 7.291 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.292 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.292 * [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)))))))) 7.292 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.292 * * [simplify]: iters left: 6 (9 enodes) 7.295 * * [simplify]: iters left: 5 (32 enodes) 7.301 * * [simplify]: iters left: 4 (37 enodes) 7.312 * * [simplify]: Extracting #0: cost 1 inf + 0 7.312 * * [simplify]: Extracting #1: cost 4 inf + 0 7.312 * * [simplify]: Extracting #2: cost 8 inf + 0 7.312 * * [simplify]: Extracting #3: cost 12 inf + 0 7.312 * * [simplify]: Extracting #4: cost 17 inf + 0 7.312 * * [simplify]: Extracting #5: cost 15 inf + 43 7.313 * * [simplify]: Extracting #6: cost 10 inf + 292 7.313 * * [simplify]: Extracting #7: cost 4 inf + 824 7.314 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.314 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.314 * [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)))))))) 7.315 * * * * [progress]: [ 28 / 153 ] simplifiying candidate # 7.315 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 7.315 * * [simplify]: iters left: 6 (7 enodes) 7.319 * * [simplify]: iters left: 5 (25 enodes) 7.327 * * [simplify]: iters left: 4 (30 enodes) 7.332 * * [simplify]: iters left: 3 (32 enodes) 7.336 * * [simplify]: Extracting #0: cost 1 inf + 0 7.336 * * [simplify]: Extracting #1: cost 4 inf + 0 7.336 * * [simplify]: Extracting #2: cost 5 inf + 1 7.336 * * [simplify]: Extracting #3: cost 8 inf + 1 7.337 * * [simplify]: Extracting #4: cost 2 inf + 413 7.337 * * [simplify]: Extracting #5: cost 0 inf + 576 7.337 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.337 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.337 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.337 * * [simplify]: iters left: 6 (8 enodes) 7.339 * * [simplify]: iters left: 5 (29 enodes) 7.344 * * [simplify]: iters left: 4 (34 enodes) 7.349 * * [simplify]: Extracting #0: cost 1 inf + 0 7.350 * * [simplify]: Extracting #1: cost 4 inf + 0 7.350 * * [simplify]: Extracting #2: cost 8 inf + 0 7.350 * * [simplify]: Extracting #3: cost 13 inf + 0 7.350 * * [simplify]: Extracting #4: cost 13 inf + 2 7.350 * * [simplify]: Extracting #5: cost 9 inf + 251 7.350 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.350 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.350 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.350 * * * * [progress]: [ 29 / 153 ] simplifiying candidate # 7.351 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 7.351 * * [simplify]: iters left: 6 (7 enodes) 7.353 * * [simplify]: iters left: 5 (25 enodes) 7.357 * * [simplify]: iters left: 4 (30 enodes) 7.366 * * [simplify]: iters left: 3 (32 enodes) 7.373 * * [simplify]: Extracting #0: cost 1 inf + 0 7.373 * * [simplify]: Extracting #1: cost 4 inf + 0 7.373 * * [simplify]: Extracting #2: cost 5 inf + 1 7.373 * * [simplify]: Extracting #3: cost 8 inf + 1 7.374 * * [simplify]: Extracting #4: cost 2 inf + 413 7.374 * * [simplify]: Extracting #5: cost 0 inf + 576 7.374 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.374 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.375 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.375 * * [simplify]: iters left: 6 (8 enodes) 7.379 * * [simplify]: iters left: 5 (29 enodes) 7.388 * * [simplify]: iters left: 4 (34 enodes) 7.393 * * [simplify]: Extracting #0: cost 1 inf + 0 7.393 * * [simplify]: Extracting #1: cost 4 inf + 0 7.393 * * [simplify]: Extracting #2: cost 8 inf + 0 7.393 * * [simplify]: Extracting #3: cost 13 inf + 0 7.393 * * [simplify]: Extracting #4: cost 13 inf + 2 7.393 * * [simplify]: Extracting #5: cost 9 inf + 251 7.394 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.394 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.394 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.394 * * * * [progress]: [ 30 / 153 ] simplifiying candidate # 7.394 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.394 * * [simplify]: iters left: 6 (9 enodes) 7.397 * * [simplify]: iters left: 5 (32 enodes) 7.402 * * [simplify]: iters left: 4 (37 enodes) 7.408 * * [simplify]: Extracting #0: cost 1 inf + 0 7.408 * * [simplify]: Extracting #1: cost 4 inf + 0 7.408 * * [simplify]: Extracting #2: cost 8 inf + 0 7.408 * * [simplify]: Extracting #3: cost 12 inf + 0 7.408 * * [simplify]: Extracting #4: cost 17 inf + 0 7.408 * * [simplify]: Extracting #5: cost 15 inf + 43 7.408 * * [simplify]: Extracting #6: cost 10 inf + 292 7.408 * * [simplify]: Extracting #7: cost 4 inf + 824 7.409 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.409 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.409 * [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)))))))) 7.409 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 7.409 * * [simplify]: iters left: 6 (9 enodes) 7.412 * * [simplify]: iters left: 5 (32 enodes) 7.418 * * [simplify]: iters left: 4 (37 enodes) 7.424 * * [simplify]: Extracting #0: cost 1 inf + 0 7.424 * * [simplify]: Extracting #1: cost 4 inf + 0 7.424 * * [simplify]: Extracting #2: cost 8 inf + 0 7.425 * * [simplify]: Extracting #3: cost 12 inf + 0 7.425 * * [simplify]: Extracting #4: cost 17 inf + 0 7.425 * * [simplify]: Extracting #5: cost 15 inf + 43 7.425 * * [simplify]: Extracting #6: cost 10 inf + 292 7.425 * * [simplify]: Extracting #7: cost 4 inf + 824 7.426 * * [simplify]: Extracting #8: cost 0 inf + 1632 7.426 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 7.426 * [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)))))))) 7.426 * * * * [progress]: [ 31 / 153 ] simplifiying candidate # 7.427 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 7.427 * * [simplify]: iters left: 6 (6 enodes) 7.430 * * [simplify]: iters left: 5 (20 enodes) 7.437 * * [simplify]: iters left: 4 (25 enodes) 7.444 * * [simplify]: Extracting #0: cost 1 inf + 0 7.444 * * [simplify]: Extracting #1: cost 4 inf + 0 7.444 * * [simplify]: Extracting #2: cost 5 inf + 1 7.444 * * [simplify]: Extracting #3: cost 8 inf + 1 7.444 * * [simplify]: Extracting #4: cost 7 inf + 43 7.445 * * [simplify]: Extracting #5: cost 1 inf + 454 7.445 * * [simplify]: Extracting #6: cost 0 inf + 576 7.445 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 7.445 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 7.446 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 7.446 * * [simplify]: iters left: 6 (8 enodes) 7.450 * * [simplify]: iters left: 5 (29 enodes) 7.458 * * [simplify]: iters left: 4 (34 enodes) 7.469 * * [simplify]: Extracting #0: cost 1 inf + 0 7.469 * * [simplify]: Extracting #1: cost 4 inf + 0 7.469 * * [simplify]: Extracting #2: cost 8 inf + 0 7.469 * * [simplify]: Extracting #3: cost 13 inf + 0 7.469 * * [simplify]: Extracting #4: cost 13 inf + 2 7.470 * * [simplify]: Extracting #5: cost 9 inf + 251 7.470 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.470 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 7.470 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 7.471 * * * * [progress]: [ 32 / 153 ] simplifiying candidate # 7.471 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.471 * * [simplify]: iters left: 6 (8 enodes) 7.476 * * [simplify]: iters left: 5 (29 enodes) 7.481 * * [simplify]: iters left: 4 (36 enodes) 7.486 * * [simplify]: iters left: 3 (38 enodes) 7.493 * * [simplify]: Extracting #0: cost 1 inf + 0 7.493 * * [simplify]: Extracting #1: cost 7 inf + 0 7.493 * * [simplify]: Extracting #2: cost 11 inf + 1 7.493 * * [simplify]: Extracting #3: cost 13 inf + 1 7.493 * * [simplify]: Extracting #4: cost 15 inf + 1 7.493 * * [simplify]: Extracting #5: cost 13 inf + 44 7.493 * * [simplify]: Extracting #6: cost 9 inf + 412 7.493 * * [simplify]: Extracting #7: cost 1 inf + 2068 7.494 * * [simplify]: Extracting #8: cost 0 inf + 2270 7.494 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.494 * [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)))))))) 7.494 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 7.494 * * [simplify]: iters left: 6 (8 enodes) 7.497 * * [simplify]: iters left: 5 (29 enodes) 7.502 * * [simplify]: iters left: 4 (34 enodes) 7.508 * * [simplify]: Extracting #0: cost 1 inf + 0 7.508 * * [simplify]: Extracting #1: cost 4 inf + 0 7.508 * * [simplify]: Extracting #2: cost 8 inf + 0 7.508 * * [simplify]: Extracting #3: cost 14 inf + 0 7.508 * * [simplify]: Extracting #4: cost 14 inf + 2 7.508 * * [simplify]: Extracting #5: cost 6 inf + 416 7.508 * * [simplify]: Extracting #6: cost 0 inf + 1468 7.509 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 7.509 * [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)))))))) 7.509 * * * * [progress]: [ 33 / 153 ] simplifiying candidate # 7.509 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.509 * * [simplify]: iters left: 6 (8 enodes) 7.514 * * [simplify]: iters left: 5 (28 enodes) 7.519 * * [simplify]: iters left: 4 (30 enodes) 7.523 * * [simplify]: Extracting #0: cost 1 inf + 0 7.523 * * [simplify]: Extracting #1: cost 4 inf + 0 7.524 * * [simplify]: Extracting #2: cost 6 inf + 1 7.524 * * [simplify]: Extracting #3: cost 9 inf + 1 7.524 * * [simplify]: Extracting #4: cost 11 inf + 1 7.524 * * [simplify]: Extracting #5: cost 2 inf + 1058 7.524 * * [simplify]: Extracting #6: cost 0 inf + 1382 7.524 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 7.524 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 7.524 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 7.524 * * [simplify]: iters left: 6 (8 enodes) 7.527 * * [simplify]: iters left: 5 (29 enodes) 7.531 * * [simplify]: iters left: 4 (34 enodes) 7.537 * * [simplify]: Extracting #0: cost 1 inf + 0 7.537 * * [simplify]: Extracting #1: cost 4 inf + 0 7.537 * * [simplify]: Extracting #2: cost 8 inf + 0 7.537 * * [simplify]: Extracting #3: cost 14 inf + 0 7.537 * * [simplify]: Extracting #4: cost 14 inf + 2 7.537 * * [simplify]: Extracting #5: cost 6 inf + 456 7.537 * * [simplify]: Extracting #6: cost 0 inf + 1548 7.538 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 7.538 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 7.538 * * * * [progress]: [ 34 / 153 ] simplifiying candidate # 7.538 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 7.538 * * [simplify]: iters left: 6 (7 enodes) 7.541 * * [simplify]: iters left: 5 (24 enodes) 7.545 * * [simplify]: iters left: 4 (26 enodes) 7.553 * * [simplify]: Extracting #0: cost 1 inf + 0 7.553 * * [simplify]: Extracting #1: cost 4 inf + 0 7.553 * * [simplify]: Extracting #2: cost 5 inf + 1 7.553 * * [simplify]: Extracting #3: cost 7 inf + 1 7.553 * * [simplify]: Extracting #4: cost 9 inf + 1 7.553 * * [simplify]: Extracting #5: cost 6 inf + 86 7.553 * * [simplify]: Extracting #6: cost 2 inf + 534 7.553 * * [simplify]: Extracting #7: cost 0 inf + 818 7.554 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 7.554 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 7.554 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 7.554 * * [simplify]: iters left: 6 (8 enodes) 7.558 * * [simplify]: iters left: 5 (29 enodes) 7.568 * * [simplify]: iters left: 4 (34 enodes) 7.578 * * [simplify]: Extracting #0: cost 1 inf + 0 7.578 * * [simplify]: Extracting #1: cost 4 inf + 0 7.578 * * [simplify]: Extracting #2: cost 8 inf + 0 7.578 * * [simplify]: Extracting #3: cost 14 inf + 0 7.578 * * [simplify]: Extracting #4: cost 14 inf + 2 7.578 * * [simplify]: Extracting #5: cost 6 inf + 416 7.579 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.579 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 7.579 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 7.580 * * * * [progress]: [ 35 / 153 ] simplifiying candidate # 7.580 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 7.580 * * [simplify]: iters left: 3 (3 enodes) 7.583 * * [simplify]: iters left: 2 (9 enodes) 7.585 * * [simplify]: iters left: 1 (11 enodes) 7.587 * * [simplify]: Extracting #0: cost 1 inf + 0 7.587 * * [simplify]: Extracting #1: cost 0 inf + 1 7.587 * [simplify]: Simplified to 1 7.587 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 7.587 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 7.587 * * [simplify]: iters left: 5 (7 enodes) 7.589 * * [simplify]: iters left: 4 (26 enodes) 7.593 * * [simplify]: iters left: 3 (31 enodes) 7.599 * * [simplify]: Extracting #0: cost 1 inf + 0 7.599 * * [simplify]: Extracting #1: cost 4 inf + 0 7.599 * * [simplify]: Extracting #2: cost 8 inf + 0 7.599 * * [simplify]: Extracting #3: cost 13 inf + 0 7.599 * * [simplify]: Extracting #4: cost 11 inf + 43 7.599 * * [simplify]: Extracting #5: cost 4 inf + 456 7.599 * * [simplify]: Extracting #6: cost 1 inf + 782 7.599 * * [simplify]: Extracting #7: cost 0 inf + 984 7.600 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.600 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.600 * * * * [progress]: [ 36 / 153 ] simplifiying candidate # 7.600 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 7.600 * * [simplify]: iters left: 3 (3 enodes) 7.603 * * [simplify]: iters left: 2 (9 enodes) 7.605 * * [simplify]: iters left: 1 (11 enodes) 7.607 * * [simplify]: Extracting #0: cost 1 inf + 0 7.607 * * [simplify]: Extracting #1: cost 0 inf + 1 7.607 * [simplify]: Simplified to 1 7.607 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 7.607 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 7.607 * * [simplify]: iters left: 5 (7 enodes) 7.609 * * [simplify]: iters left: 4 (26 enodes) 7.616 * * [simplify]: iters left: 3 (31 enodes) 7.626 * * [simplify]: Extracting #0: cost 1 inf + 0 7.626 * * [simplify]: Extracting #1: cost 4 inf + 0 7.626 * * [simplify]: Extracting #2: cost 8 inf + 0 7.626 * * [simplify]: Extracting #3: cost 13 inf + 0 7.626 * * [simplify]: Extracting #4: cost 11 inf + 43 7.626 * * [simplify]: Extracting #5: cost 4 inf + 456 7.627 * * [simplify]: Extracting #6: cost 1 inf + 782 7.627 * * [simplify]: Extracting #7: cost 0 inf + 984 7.627 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.628 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.628 * * * * [progress]: [ 37 / 153 ] simplifiying candidate # 7.628 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 7.628 * * [simplify]: iters left: 6 (7 enodes) 7.634 * * [simplify]: iters left: 5 (24 enodes) 7.641 * * [simplify]: iters left: 4 (26 enodes) 7.648 * * [simplify]: Extracting #0: cost 1 inf + 0 7.648 * * [simplify]: Extracting #1: cost 4 inf + 0 7.648 * * [simplify]: Extracting #2: cost 5 inf + 1 7.648 * * [simplify]: Extracting #3: cost 7 inf + 1 7.648 * * [simplify]: Extracting #4: cost 9 inf + 1 7.648 * * [simplify]: Extracting #5: cost 6 inf + 86 7.648 * * [simplify]: Extracting #6: cost 2 inf + 534 7.649 * * [simplify]: Extracting #7: cost 0 inf + 818 7.649 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 7.649 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 7.649 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 7.649 * * [simplify]: iters left: 6 (8 enodes) 7.653 * * [simplify]: iters left: 5 (29 enodes) 7.662 * * [simplify]: iters left: 4 (34 enodes) 7.668 * * [simplify]: Extracting #0: cost 1 inf + 0 7.668 * * [simplify]: Extracting #1: cost 4 inf + 0 7.668 * * [simplify]: Extracting #2: cost 8 inf + 0 7.668 * * [simplify]: Extracting #3: cost 14 inf + 0 7.668 * * [simplify]: Extracting #4: cost 14 inf + 2 7.668 * * [simplify]: Extracting #5: cost 6 inf + 416 7.668 * * [simplify]: Extracting #6: cost 0 inf + 1308 7.669 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 7.669 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 7.669 * * * * [progress]: [ 38 / 153 ] simplifiying candidate # 7.669 * [simplify]: Simplifying (/ (sqrt 1) 1) 7.669 * * [simplify]: iters left: 3 (3 enodes) 7.671 * * [simplify]: iters left: 2 (9 enodes) 7.673 * * [simplify]: iters left: 1 (11 enodes) 7.674 * * [simplify]: Extracting #0: cost 1 inf + 0 7.674 * * [simplify]: Extracting #1: cost 0 inf + 1 7.674 * [simplify]: Simplified to 1 7.674 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 7.674 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 7.675 * * [simplify]: iters left: 5 (7 enodes) 7.677 * * [simplify]: iters left: 4 (26 enodes) 7.682 * * [simplify]: iters left: 3 (31 enodes) 7.687 * * [simplify]: Extracting #0: cost 1 inf + 0 7.687 * * [simplify]: Extracting #1: cost 4 inf + 0 7.687 * * [simplify]: Extracting #2: cost 8 inf + 0 7.687 * * [simplify]: Extracting #3: cost 13 inf + 0 7.687 * * [simplify]: Extracting #4: cost 11 inf + 43 7.687 * * [simplify]: Extracting #5: cost 4 inf + 456 7.687 * * [simplify]: Extracting #6: cost 1 inf + 782 7.687 * * [simplify]: Extracting #7: cost 0 inf + 984 7.688 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 7.688 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 7.688 * * * * [progress]: [ 39 / 153 ] simplifiying candidate # 7.688 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.688 * * [simplify]: iters left: 6 (11 enodes) 7.692 * * [simplify]: iters left: 5 (39 enodes) 7.703 * * [simplify]: iters left: 4 (43 enodes) 7.715 * * [simplify]: Extracting #0: cost 1 inf + 0 7.715 * * [simplify]: Extracting #1: cost 6 inf + 0 7.715 * * [simplify]: Extracting #2: cost 12 inf + 0 7.715 * * [simplify]: Extracting #3: cost 17 inf + 0 7.715 * * [simplify]: Extracting #4: cost 19 inf + 1 7.715 * * [simplify]: Extracting #5: cost 17 inf + 43 7.715 * * [simplify]: Extracting #6: cost 10 inf + 536 7.716 * * [simplify]: Extracting #7: cost 5 inf + 1386 7.716 * * [simplify]: Extracting #8: cost 0 inf + 2836 7.717 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 7.717 * [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)))))))) 7.718 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 7.718 * * [simplify]: iters left: 6 (10 enodes) 7.723 * * [simplify]: iters left: 5 (35 enodes) 7.734 * * [simplify]: iters left: 4 (41 enodes) 7.747 * * [simplify]: Extracting #0: cost 1 inf + 0 7.747 * * [simplify]: Extracting #1: cost 4 inf + 0 7.747 * * [simplify]: Extracting #2: cost 8 inf + 0 7.747 * * [simplify]: Extracting #3: cost 14 inf + 0 7.748 * * [simplify]: Extracting #4: cost 17 inf + 1 7.748 * * [simplify]: Extracting #5: cost 11 inf + 291 7.748 * * [simplify]: Extracting #6: cost 1 inf + 1789 7.749 * * [simplify]: Extracting #7: cost 0 inf + 1870 7.749 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 7.749 * [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)))))))) 7.749 * * * * [progress]: [ 40 / 153 ] simplifiying candidate # 7.750 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 7.750 * * [simplify]: iters left: 6 (11 enodes) 7.756 * * [simplify]: iters left: 5 (38 enodes) 7.766 * * [simplify]: iters left: 4 (40 enodes) 7.775 * * [simplify]: Extracting #0: cost 1 inf + 0 7.775 * * [simplify]: Extracting #1: cost 4 inf + 0 7.775 * * [simplify]: Extracting #2: cost 9 inf + 0 7.775 * * [simplify]: Extracting #3: cost 15 inf + 0 7.775 * * [simplify]: Extracting #4: cost 17 inf + 1 7.775 * * [simplify]: Extracting #5: cost 9 inf + 695 7.775 * * [simplify]: Extracting #6: cost 2 inf + 1468 7.775 * * [simplify]: Extracting #7: cost 1 inf + 1790 7.776 * * [simplify]: Extracting #8: cost 0 inf + 2112 7.776 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 7.776 * [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)))))))) 7.776 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 7.776 * * [simplify]: iters left: 6 (10 enodes) 7.780 * * [simplify]: iters left: 5 (35 enodes) 7.785 * * [simplify]: iters left: 4 (41 enodes) 7.792 * * [simplify]: Extracting #0: cost 1 inf + 0 7.792 * * [simplify]: Extracting #1: cost 4 inf + 0 7.792 * * [simplify]: Extracting #2: cost 8 inf + 0 7.792 * * [simplify]: Extracting #3: cost 14 inf + 0 7.792 * * [simplify]: Extracting #4: cost 17 inf + 1 7.792 * * [simplify]: Extracting #5: cost 11 inf + 371 7.792 * * [simplify]: Extracting #6: cost 1 inf + 1869 7.793 * * [simplify]: Extracting #7: cost 0 inf + 1950 7.793 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 7.793 * [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)))))))) 7.793 * * * * [progress]: [ 41 / 153 ] simplifiying candidate # 7.793 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.793 * * [simplify]: iters left: 6 (10 enodes) 7.796 * * [simplify]: iters left: 5 (34 enodes) 7.804 * * [simplify]: iters left: 4 (36 enodes) 7.814 * * [simplify]: Extracting #0: cost 1 inf + 0 7.814 * * [simplify]: Extracting #1: cost 4 inf + 0 7.814 * * [simplify]: Extracting #2: cost 8 inf + 0 7.814 * * [simplify]: Extracting #3: cost 13 inf + 0 7.815 * * [simplify]: Extracting #4: cost 15 inf + 1 7.815 * * [simplify]: Extracting #5: cost 9 inf + 291 7.815 * * [simplify]: Extracting #6: cost 1 inf + 1426 7.816 * * [simplify]: Extracting #7: cost 0 inf + 1548 7.816 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 7.816 * [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)))))))) 7.817 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.817 * * [simplify]: iters left: 6 (10 enodes) 7.822 * * [simplify]: iters left: 5 (35 enodes) 7.832 * * [simplify]: iters left: 4 (41 enodes) 7.843 * * [simplify]: Extracting #0: cost 1 inf + 0 7.843 * * [simplify]: Extracting #1: cost 4 inf + 0 7.843 * * [simplify]: Extracting #2: cost 8 inf + 0 7.844 * * [simplify]: Extracting #3: cost 14 inf + 0 7.844 * * [simplify]: Extracting #4: cost 17 inf + 1 7.844 * * [simplify]: Extracting #5: cost 11 inf + 291 7.844 * * [simplify]: Extracting #6: cost 1 inf + 1629 7.845 * * [simplify]: Extracting #7: cost 0 inf + 1710 7.845 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.845 * [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)))))))) 7.846 * * * * [progress]: [ 42 / 153 ] simplifiying candidate # 7.846 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 7.846 * * [simplify]: iters left: 6 (7 enodes) 7.851 * * [simplify]: iters left: 5 (24 enodes) 7.858 * * [simplify]: iters left: 4 (26 enodes) 7.866 * * [simplify]: iters left: 3 (28 enodes) 7.873 * * [simplify]: Extracting #0: cost 1 inf + 0 7.873 * * [simplify]: Extracting #1: cost 4 inf + 0 7.873 * * [simplify]: Extracting #2: cost 5 inf + 1 7.873 * * [simplify]: Extracting #3: cost 7 inf + 1 7.873 * * [simplify]: Extracting #4: cost 1 inf + 370 7.873 * * [simplify]: Extracting #5: cost 0 inf + 492 7.874 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.874 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 7.874 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 7.874 * * [simplify]: iters left: 6 (9 enodes) 7.882 * * [simplify]: iters left: 5 (32 enodes) 7.891 * * [simplify]: iters left: 4 (38 enodes) 7.899 * * [simplify]: Extracting #0: cost 1 inf + 0 7.899 * * [simplify]: Extracting #1: cost 4 inf + 0 7.899 * * [simplify]: Extracting #2: cost 8 inf + 0 7.899 * * [simplify]: Extracting #3: cost 14 inf + 0 7.899 * * [simplify]: Extracting #4: cost 12 inf + 124 7.899 * * [simplify]: Extracting #5: cost 5 inf + 616 7.899 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.899 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.899 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.900 * * * * [progress]: [ 43 / 153 ] simplifiying candidate # 7.900 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 7.900 * * [simplify]: iters left: 6 (7 enodes) 7.903 * * [simplify]: iters left: 5 (24 enodes) 7.907 * * [simplify]: iters left: 4 (26 enodes) 7.911 * * [simplify]: iters left: 3 (28 enodes) 7.914 * * [simplify]: Extracting #0: cost 1 inf + 0 7.914 * * [simplify]: Extracting #1: cost 4 inf + 0 7.914 * * [simplify]: Extracting #2: cost 5 inf + 1 7.914 * * [simplify]: Extracting #3: cost 7 inf + 1 7.915 * * [simplify]: Extracting #4: cost 1 inf + 370 7.915 * * [simplify]: Extracting #5: cost 0 inf + 492 7.915 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 7.915 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 7.915 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 7.915 * * [simplify]: iters left: 6 (9 enodes) 7.918 * * [simplify]: iters left: 5 (32 enodes) 7.924 * * [simplify]: iters left: 4 (38 enodes) 7.934 * * [simplify]: Extracting #0: cost 1 inf + 0 7.934 * * [simplify]: Extracting #1: cost 4 inf + 0 7.934 * * [simplify]: Extracting #2: cost 8 inf + 0 7.934 * * [simplify]: Extracting #3: cost 14 inf + 0 7.934 * * [simplify]: Extracting #4: cost 12 inf + 124 7.934 * * [simplify]: Extracting #5: cost 5 inf + 616 7.935 * * [simplify]: Extracting #6: cost 0 inf + 1386 7.935 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 7.935 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 7.936 * * * * [progress]: [ 44 / 153 ] simplifiying candidate # 7.936 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.936 * * [simplify]: iters left: 6 (10 enodes) 7.941 * * [simplify]: iters left: 5 (34 enodes) 7.951 * * [simplify]: iters left: 4 (36 enodes) 7.961 * * [simplify]: Extracting #0: cost 1 inf + 0 7.961 * * [simplify]: Extracting #1: cost 4 inf + 0 7.961 * * [simplify]: Extracting #2: cost 8 inf + 0 7.961 * * [simplify]: Extracting #3: cost 13 inf + 0 7.961 * * [simplify]: Extracting #4: cost 15 inf + 1 7.962 * * [simplify]: Extracting #5: cost 9 inf + 291 7.962 * * [simplify]: Extracting #6: cost 1 inf + 1426 7.962 * * [simplify]: Extracting #7: cost 0 inf + 1548 7.963 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 7.963 * [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)))))))) 7.963 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.964 * * [simplify]: iters left: 6 (10 enodes) 7.969 * * [simplify]: iters left: 5 (35 enodes) 7.979 * * [simplify]: iters left: 4 (41 enodes) 7.991 * * [simplify]: Extracting #0: cost 1 inf + 0 7.991 * * [simplify]: Extracting #1: cost 4 inf + 0 7.991 * * [simplify]: Extracting #2: cost 8 inf + 0 7.991 * * [simplify]: Extracting #3: cost 14 inf + 0 7.991 * * [simplify]: Extracting #4: cost 17 inf + 1 7.991 * * [simplify]: Extracting #5: cost 11 inf + 291 7.991 * * [simplify]: Extracting #6: cost 1 inf + 1629 7.992 * * [simplify]: Extracting #7: cost 0 inf + 1710 7.992 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 7.992 * [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)))))))) 7.993 * * * * [progress]: [ 45 / 153 ] simplifiying candidate # 7.993 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 7.993 * * [simplify]: iters left: 6 (7 enodes) 7.998 * * [simplify]: iters left: 5 (22 enodes) 8.004 * * [simplify]: iters left: 4 (24 enodes) 8.011 * * [simplify]: Extracting #0: cost 1 inf + 0 8.011 * * [simplify]: Extracting #1: cost 4 inf + 0 8.011 * * [simplify]: Extracting #2: cost 5 inf + 1 8.011 * * [simplify]: Extracting #3: cost 7 inf + 1 8.011 * * [simplify]: Extracting #4: cost 1 inf + 370 8.011 * * [simplify]: Extracting #5: cost 0 inf + 492 8.011 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 8.011 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))))))) 8.011 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 8.011 * * [simplify]: iters left: 6 (9 enodes) 8.015 * * [simplify]: iters left: 5 (32 enodes) 8.021 * * [simplify]: iters left: 4 (38 enodes) 8.026 * * [simplify]: Extracting #0: cost 1 inf + 0 8.026 * * [simplify]: Extracting #1: cost 4 inf + 0 8.026 * * [simplify]: Extracting #2: cost 8 inf + 0 8.026 * * [simplify]: Extracting #3: cost 14 inf + 0 8.026 * * [simplify]: Extracting #4: cost 12 inf + 124 8.027 * * [simplify]: Extracting #5: cost 5 inf + 616 8.027 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.027 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.027 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.027 * * * * [progress]: [ 46 / 153 ] simplifiying candidate # 8.027 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.027 * * [simplify]: iters left: 6 (10 enodes) 8.030 * * [simplify]: iters left: 5 (36 enodes) 8.036 * * [simplify]: iters left: 4 (40 enodes) 8.045 * * [simplify]: Extracting #0: cost 1 inf + 0 8.045 * * [simplify]: Extracting #1: cost 6 inf + 0 8.045 * * [simplify]: Extracting #2: cost 12 inf + 0 8.045 * * [simplify]: Extracting #3: cost 17 inf + 0 8.045 * * [simplify]: Extracting #4: cost 19 inf + 1 8.045 * * [simplify]: Extracting #5: cost 16 inf + 86 8.045 * * [simplify]: Extracting #6: cost 9 inf + 738 8.045 * * [simplify]: Extracting #7: cost 1 inf + 2514 8.046 * * [simplify]: Extracting #8: cost 0 inf + 2836 8.046 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 8.046 * [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)))))))) 8.046 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 8.047 * * [simplify]: iters left: 6 (9 enodes) 8.049 * * [simplify]: iters left: 5 (32 enodes) 8.054 * * [simplify]: iters left: 4 (37 enodes) 8.060 * * [simplify]: Extracting #0: cost 1 inf + 0 8.060 * * [simplify]: Extracting #1: cost 4 inf + 0 8.060 * * [simplify]: Extracting #2: cost 8 inf + 0 8.060 * * [simplify]: Extracting #3: cost 14 inf + 0 8.060 * * [simplify]: Extracting #4: cost 17 inf + 1 8.060 * * [simplify]: Extracting #5: cost 15 inf + 44 8.060 * * [simplify]: Extracting #6: cost 7 inf + 657 8.061 * * [simplify]: Extracting #7: cost 1 inf + 1748 8.061 * * [simplify]: Extracting #8: cost 0 inf + 1870 8.061 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 8.061 * [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)))))))) 8.061 * * * * [progress]: [ 47 / 153 ] simplifiying candidate # 8.062 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.062 * * [simplify]: iters left: 6 (10 enodes) 8.064 * * [simplify]: iters left: 5 (35 enodes) 8.070 * * [simplify]: iters left: 4 (37 enodes) 8.076 * * [simplify]: Extracting #0: cost 1 inf + 0 8.076 * * [simplify]: Extracting #1: cost 4 inf + 0 8.076 * * [simplify]: Extracting #2: cost 9 inf + 0 8.076 * * [simplify]: Extracting #3: cost 15 inf + 0 8.077 * * [simplify]: Extracting #4: cost 17 inf + 1 8.077 * * [simplify]: Extracting #5: cost 15 inf + 44 8.077 * * [simplify]: Extracting #6: cost 6 inf + 980 8.077 * * [simplify]: Extracting #7: cost 2 inf + 1668 8.078 * * [simplify]: Extracting #8: cost 0 inf + 2112 8.079 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 8.079 * [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)))))))) 8.079 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 8.079 * * [simplify]: iters left: 6 (9 enodes) 8.084 * * [simplify]: iters left: 5 (32 enodes) 8.094 * * [simplify]: iters left: 4 (37 enodes) 8.104 * * [simplify]: Extracting #0: cost 1 inf + 0 8.104 * * [simplify]: Extracting #1: cost 4 inf + 0 8.104 * * [simplify]: Extracting #2: cost 8 inf + 0 8.104 * * [simplify]: Extracting #3: cost 14 inf + 0 8.105 * * [simplify]: Extracting #4: cost 17 inf + 1 8.105 * * [simplify]: Extracting #5: cost 15 inf + 44 8.105 * * [simplify]: Extracting #6: cost 7 inf + 737 8.105 * * [simplify]: Extracting #7: cost 1 inf + 1828 8.106 * * [simplify]: Extracting #8: cost 0 inf + 1950 8.106 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 8.107 * [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)))))))) 8.107 * * * * [progress]: [ 48 / 153 ] simplifiying candidate # 8.107 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.107 * * [simplify]: iters left: 6 (9 enodes) 8.111 * * [simplify]: iters left: 5 (31 enodes) 8.121 * * [simplify]: iters left: 4 (33 enodes) 8.130 * * [simplify]: Extracting #0: cost 1 inf + 0 8.130 * * [simplify]: Extracting #1: cost 4 inf + 0 8.130 * * [simplify]: Extracting #2: cost 8 inf + 0 8.130 * * [simplify]: Extracting #3: cost 13 inf + 0 8.130 * * [simplify]: Extracting #4: cost 15 inf + 1 8.131 * * [simplify]: Extracting #5: cost 13 inf + 44 8.131 * * [simplify]: Extracting #6: cost 6 inf + 536 8.131 * * [simplify]: Extracting #7: cost 1 inf + 1426 8.132 * * [simplify]: Extracting #8: cost 0 inf + 1548 8.133 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.134 * [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)))))))) 8.134 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.134 * * [simplify]: iters left: 6 (9 enodes) 8.137 * * [simplify]: iters left: 5 (32 enodes) 8.142 * * [simplify]: iters left: 4 (37 enodes) 8.148 * * [simplify]: Extracting #0: cost 1 inf + 0 8.149 * * [simplify]: Extracting #1: cost 4 inf + 0 8.149 * * [simplify]: Extracting #2: cost 8 inf + 0 8.149 * * [simplify]: Extracting #3: cost 14 inf + 0 8.149 * * [simplify]: Extracting #4: cost 17 inf + 1 8.149 * * [simplify]: Extracting #5: cost 15 inf + 44 8.149 * * [simplify]: Extracting #6: cost 7 inf + 617 8.149 * * [simplify]: Extracting #7: cost 1 inf + 1588 8.149 * * [simplify]: Extracting #8: cost 0 inf + 1710 8.150 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.150 * [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)))))))) 8.150 * * * * [progress]: [ 49 / 153 ] simplifiying candidate # 8.150 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 8.150 * * [simplify]: iters left: 6 (7 enodes) 8.152 * * [simplify]: iters left: 5 (24 enodes) 8.156 * * [simplify]: iters left: 4 (26 enodes) 8.160 * * [simplify]: iters left: 3 (28 enodes) 8.164 * * [simplify]: Extracting #0: cost 1 inf + 0 8.164 * * [simplify]: Extracting #1: cost 4 inf + 0 8.164 * * [simplify]: Extracting #2: cost 5 inf + 1 8.164 * * [simplify]: Extracting #3: cost 7 inf + 1 8.164 * * [simplify]: Extracting #4: cost 0 inf + 492 8.164 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.164 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.164 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.164 * * [simplify]: iters left: 6 (8 enodes) 8.166 * * [simplify]: iters left: 5 (29 enodes) 8.171 * * [simplify]: iters left: 4 (34 enodes) 8.181 * * [simplify]: Extracting #0: cost 1 inf + 0 8.181 * * [simplify]: Extracting #1: cost 4 inf + 0 8.181 * * [simplify]: Extracting #2: cost 8 inf + 0 8.181 * * [simplify]: Extracting #3: cost 14 inf + 0 8.181 * * [simplify]: Extracting #4: cost 14 inf + 2 8.182 * * [simplify]: Extracting #5: cost 8 inf + 370 8.182 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.182 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.183 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.183 * * * * [progress]: [ 50 / 153 ] simplifiying candidate # 8.183 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 8.183 * * [simplify]: iters left: 6 (7 enodes) 8.187 * * [simplify]: iters left: 5 (24 enodes) 8.194 * * [simplify]: iters left: 4 (26 enodes) 8.201 * * [simplify]: iters left: 3 (28 enodes) 8.204 * * [simplify]: Extracting #0: cost 1 inf + 0 8.204 * * [simplify]: Extracting #1: cost 4 inf + 0 8.204 * * [simplify]: Extracting #2: cost 5 inf + 1 8.204 * * [simplify]: Extracting #3: cost 7 inf + 1 8.204 * * [simplify]: Extracting #4: cost 0 inf + 492 8.205 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.205 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.205 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.205 * * [simplify]: iters left: 6 (8 enodes) 8.207 * * [simplify]: iters left: 5 (29 enodes) 8.212 * * [simplify]: iters left: 4 (34 enodes) 8.217 * * [simplify]: Extracting #0: cost 1 inf + 0 8.217 * * [simplify]: Extracting #1: cost 4 inf + 0 8.217 * * [simplify]: Extracting #2: cost 8 inf + 0 8.217 * * [simplify]: Extracting #3: cost 14 inf + 0 8.217 * * [simplify]: Extracting #4: cost 14 inf + 2 8.217 * * [simplify]: Extracting #5: cost 8 inf + 370 8.218 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.218 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.218 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.218 * * * * [progress]: [ 51 / 153 ] simplifiying candidate # 8.218 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.218 * * [simplify]: iters left: 6 (9 enodes) 8.221 * * [simplify]: iters left: 5 (31 enodes) 8.225 * * [simplify]: iters left: 4 (33 enodes) 8.231 * * [simplify]: Extracting #0: cost 1 inf + 0 8.231 * * [simplify]: Extracting #1: cost 4 inf + 0 8.231 * * [simplify]: Extracting #2: cost 8 inf + 0 8.231 * * [simplify]: Extracting #3: cost 13 inf + 0 8.231 * * [simplify]: Extracting #4: cost 15 inf + 1 8.231 * * [simplify]: Extracting #5: cost 13 inf + 44 8.231 * * [simplify]: Extracting #6: cost 6 inf + 536 8.232 * * [simplify]: Extracting #7: cost 1 inf + 1426 8.232 * * [simplify]: Extracting #8: cost 0 inf + 1548 8.233 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.233 * [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)))))))) 8.233 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 8.233 * * [simplify]: iters left: 6 (9 enodes) 8.238 * * [simplify]: iters left: 5 (32 enodes) 8.249 * * [simplify]: iters left: 4 (37 enodes) 8.260 * * [simplify]: Extracting #0: cost 1 inf + 0 8.260 * * [simplify]: Extracting #1: cost 4 inf + 0 8.260 * * [simplify]: Extracting #2: cost 8 inf + 0 8.260 * * [simplify]: Extracting #3: cost 14 inf + 0 8.260 * * [simplify]: Extracting #4: cost 17 inf + 1 8.261 * * [simplify]: Extracting #5: cost 15 inf + 44 8.261 * * [simplify]: Extracting #6: cost 7 inf + 617 8.261 * * [simplify]: Extracting #7: cost 1 inf + 1588 8.262 * * [simplify]: Extracting #8: cost 0 inf + 1710 8.262 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 8.262 * [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)))))))) 8.263 * * * * [progress]: [ 52 / 153 ] simplifiying candidate # 8.263 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 8.263 * * [simplify]: iters left: 6 (6 enodes) 8.266 * * [simplify]: iters left: 5 (19 enodes) 8.272 * * [simplify]: iters left: 4 (21 enodes) 8.278 * * [simplify]: Extracting #0: cost 1 inf + 0 8.278 * * [simplify]: Extracting #1: cost 4 inf + 0 8.278 * * [simplify]: Extracting #2: cost 5 inf + 1 8.278 * * [simplify]: Extracting #3: cost 7 inf + 1 8.278 * * [simplify]: Extracting #4: cost 0 inf + 492 8.278 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 8.279 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))))))) 8.279 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 8.279 * * [simplify]: iters left: 6 (8 enodes) 8.283 * * [simplify]: iters left: 5 (29 enodes) 8.292 * * [simplify]: iters left: 4 (34 enodes) 8.302 * * [simplify]: Extracting #0: cost 1 inf + 0 8.302 * * [simplify]: Extracting #1: cost 4 inf + 0 8.302 * * [simplify]: Extracting #2: cost 8 inf + 0 8.302 * * [simplify]: Extracting #3: cost 14 inf + 0 8.302 * * [simplify]: Extracting #4: cost 14 inf + 2 8.303 * * [simplify]: Extracting #5: cost 8 inf + 370 8.303 * * [simplify]: Extracting #6: cost 0 inf + 1386 8.303 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 8.304 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))))))) 8.304 * * * * [progress]: [ 53 / 153 ] simplifiying candidate # 8.304 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.304 * * [simplify]: iters left: 6 (8 enodes) 8.309 * * [simplify]: iters left: 5 (29 enodes) 8.317 * * [simplify]: iters left: 4 (36 enodes) 8.327 * * [simplify]: iters left: 3 (38 enodes) 8.337 * * [simplify]: Extracting #0: cost 1 inf + 0 8.338 * * [simplify]: Extracting #1: cost 7 inf + 0 8.338 * * [simplify]: Extracting #2: cost 11 inf + 1 8.338 * * [simplify]: Extracting #3: cost 13 inf + 1 8.338 * * [simplify]: Extracting #4: cost 15 inf + 1 8.338 * * [simplify]: Extracting #5: cost 13 inf + 44 8.338 * * [simplify]: Extracting #6: cost 9 inf + 412 8.339 * * [simplify]: Extracting #7: cost 1 inf + 2068 8.339 * * [simplify]: Extracting #8: cost 0 inf + 2270 8.340 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.340 * [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)))))))) 8.340 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 8.340 * * [simplify]: iters left: 6 (8 enodes) 8.344 * * [simplify]: iters left: 5 (29 enodes) 8.354 * * [simplify]: iters left: 4 (34 enodes) 8.363 * * [simplify]: Extracting #0: cost 1 inf + 0 8.364 * * [simplify]: Extracting #1: cost 4 inf + 0 8.364 * * [simplify]: Extracting #2: cost 8 inf + 0 8.364 * * [simplify]: Extracting #3: cost 14 inf + 0 8.364 * * [simplify]: Extracting #4: cost 14 inf + 2 8.364 * * [simplify]: Extracting #5: cost 6 inf + 416 8.364 * * [simplify]: Extracting #6: cost 0 inf + 1468 8.365 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 8.365 * [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)))))))) 8.365 * * * * [progress]: [ 54 / 153 ] simplifiying candidate # 8.365 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.365 * * [simplify]: iters left: 6 (8 enodes) 8.370 * * [simplify]: iters left: 5 (28 enodes) 8.377 * * [simplify]: iters left: 4 (30 enodes) 8.381 * * [simplify]: Extracting #0: cost 1 inf + 0 8.381 * * [simplify]: Extracting #1: cost 4 inf + 0 8.381 * * [simplify]: Extracting #2: cost 6 inf + 1 8.381 * * [simplify]: Extracting #3: cost 9 inf + 1 8.381 * * [simplify]: Extracting #4: cost 11 inf + 1 8.382 * * [simplify]: Extracting #5: cost 2 inf + 1058 8.382 * * [simplify]: Extracting #6: cost 0 inf + 1382 8.382 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 8.382 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 8.382 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 8.382 * * [simplify]: iters left: 6 (8 enodes) 8.385 * * [simplify]: iters left: 5 (29 enodes) 8.390 * * [simplify]: iters left: 4 (34 enodes) 8.396 * * [simplify]: Extracting #0: cost 1 inf + 0 8.396 * * [simplify]: Extracting #1: cost 4 inf + 0 8.396 * * [simplify]: Extracting #2: cost 8 inf + 0 8.396 * * [simplify]: Extracting #3: cost 14 inf + 0 8.396 * * [simplify]: Extracting #4: cost 14 inf + 2 8.396 * * [simplify]: Extracting #5: cost 6 inf + 456 8.397 * * [simplify]: Extracting #6: cost 0 inf + 1548 8.397 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 8.397 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))))))) 8.397 * * * * [progress]: [ 55 / 153 ] simplifiying candidate # 8.397 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.397 * * [simplify]: iters left: 6 (7 enodes) 8.400 * * [simplify]: iters left: 5 (24 enodes) 8.404 * * [simplify]: iters left: 4 (26 enodes) 8.408 * * [simplify]: Extracting #0: cost 1 inf + 0 8.408 * * [simplify]: Extracting #1: cost 4 inf + 0 8.408 * * [simplify]: Extracting #2: cost 5 inf + 1 8.408 * * [simplify]: Extracting #3: cost 7 inf + 1 8.408 * * [simplify]: Extracting #4: cost 9 inf + 1 8.408 * * [simplify]: Extracting #5: cost 6 inf + 86 8.408 * * [simplify]: Extracting #6: cost 2 inf + 534 8.408 * * [simplify]: Extracting #7: cost 0 inf + 818 8.408 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.408 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.409 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.409 * * [simplify]: iters left: 6 (8 enodes) 8.411 * * [simplify]: iters left: 5 (29 enodes) 8.416 * * [simplify]: iters left: 4 (34 enodes) 8.421 * * [simplify]: Extracting #0: cost 1 inf + 0 8.421 * * [simplify]: Extracting #1: cost 4 inf + 0 8.421 * * [simplify]: Extracting #2: cost 8 inf + 0 8.421 * * [simplify]: Extracting #3: cost 14 inf + 0 8.421 * * [simplify]: Extracting #4: cost 14 inf + 2 8.421 * * [simplify]: Extracting #5: cost 6 inf + 416 8.421 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.422 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.422 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.422 * * * * [progress]: [ 56 / 153 ] simplifiying candidate # 8.422 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.422 * * [simplify]: iters left: 3 (3 enodes) 8.424 * * [simplify]: iters left: 2 (9 enodes) 8.425 * * [simplify]: iters left: 1 (11 enodes) 8.427 * * [simplify]: Extracting #0: cost 1 inf + 0 8.427 * * [simplify]: Extracting #1: cost 0 inf + 1 8.427 * [simplify]: Simplified to 1 8.427 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.427 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.427 * * [simplify]: iters left: 5 (7 enodes) 8.429 * * [simplify]: iters left: 4 (26 enodes) 8.434 * * [simplify]: iters left: 3 (31 enodes) 8.439 * * [simplify]: Extracting #0: cost 1 inf + 0 8.439 * * [simplify]: Extracting #1: cost 4 inf + 0 8.439 * * [simplify]: Extracting #2: cost 8 inf + 0 8.439 * * [simplify]: Extracting #3: cost 13 inf + 0 8.439 * * [simplify]: Extracting #4: cost 11 inf + 43 8.439 * * [simplify]: Extracting #5: cost 4 inf + 456 8.439 * * [simplify]: Extracting #6: cost 1 inf + 782 8.440 * * [simplify]: Extracting #7: cost 0 inf + 984 8.440 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.440 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.440 * * * * [progress]: [ 57 / 153 ] simplifiying candidate # 8.440 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 8.440 * * [simplify]: iters left: 3 (3 enodes) 8.442 * * [simplify]: iters left: 2 (9 enodes) 8.443 * * [simplify]: iters left: 1 (11 enodes) 8.445 * * [simplify]: Extracting #0: cost 1 inf + 0 8.445 * * [simplify]: Extracting #1: cost 0 inf + 1 8.445 * [simplify]: Simplified to 1 8.445 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.445 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.445 * * [simplify]: iters left: 5 (7 enodes) 8.447 * * [simplify]: iters left: 4 (26 enodes) 8.452 * * [simplify]: iters left: 3 (31 enodes) 8.457 * * [simplify]: Extracting #0: cost 1 inf + 0 8.457 * * [simplify]: Extracting #1: cost 4 inf + 0 8.457 * * [simplify]: Extracting #2: cost 8 inf + 0 8.457 * * [simplify]: Extracting #3: cost 13 inf + 0 8.457 * * [simplify]: Extracting #4: cost 11 inf + 43 8.457 * * [simplify]: Extracting #5: cost 4 inf + 456 8.457 * * [simplify]: Extracting #6: cost 1 inf + 782 8.458 * * [simplify]: Extracting #7: cost 0 inf + 984 8.458 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.458 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.458 * * * * [progress]: [ 58 / 153 ] simplifiying candidate # 8.458 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 8.458 * * [simplify]: iters left: 6 (7 enodes) 8.461 * * [simplify]: iters left: 5 (24 enodes) 8.464 * * [simplify]: iters left: 4 (26 enodes) 8.468 * * [simplify]: Extracting #0: cost 1 inf + 0 8.469 * * [simplify]: Extracting #1: cost 4 inf + 0 8.469 * * [simplify]: Extracting #2: cost 5 inf + 1 8.469 * * [simplify]: Extracting #3: cost 7 inf + 1 8.469 * * [simplify]: Extracting #4: cost 9 inf + 1 8.469 * * [simplify]: Extracting #5: cost 6 inf + 86 8.469 * * [simplify]: Extracting #6: cost 2 inf + 534 8.469 * * [simplify]: Extracting #7: cost 0 inf + 818 8.469 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 8.469 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.470 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.470 * * [simplify]: iters left: 6 (8 enodes) 8.472 * * [simplify]: iters left: 5 (29 enodes) 8.477 * * [simplify]: iters left: 4 (34 enodes) 8.483 * * [simplify]: Extracting #0: cost 1 inf + 0 8.483 * * [simplify]: Extracting #1: cost 4 inf + 0 8.483 * * [simplify]: Extracting #2: cost 8 inf + 0 8.483 * * [simplify]: Extracting #3: cost 14 inf + 0 8.483 * * [simplify]: Extracting #4: cost 14 inf + 2 8.483 * * [simplify]: Extracting #5: cost 6 inf + 416 8.484 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.484 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.484 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.484 * * * * [progress]: [ 59 / 153 ] simplifiying candidate # 8.484 * [simplify]: Simplifying (/ (sqrt 1) 1) 8.484 * * [simplify]: iters left: 3 (3 enodes) 8.486 * * [simplify]: iters left: 2 (9 enodes) 8.487 * * [simplify]: iters left: 1 (11 enodes) 8.489 * * [simplify]: Extracting #0: cost 1 inf + 0 8.489 * * [simplify]: Extracting #1: cost 0 inf + 1 8.489 * [simplify]: Simplified to 1 8.489 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.489 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.489 * * [simplify]: iters left: 5 (7 enodes) 8.491 * * [simplify]: iters left: 4 (26 enodes) 8.495 * * [simplify]: iters left: 3 (31 enodes) 8.500 * * [simplify]: Extracting #0: cost 1 inf + 0 8.500 * * [simplify]: Extracting #1: cost 4 inf + 0 8.500 * * [simplify]: Extracting #2: cost 8 inf + 0 8.501 * * [simplify]: Extracting #3: cost 13 inf + 0 8.501 * * [simplify]: Extracting #4: cost 11 inf + 43 8.501 * * [simplify]: Extracting #5: cost 4 inf + 456 8.501 * * [simplify]: Extracting #6: cost 1 inf + 782 8.501 * * [simplify]: Extracting #7: cost 0 inf + 984 8.501 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.502 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.502 * * * * [progress]: [ 60 / 153 ] simplifiying candidate # 8.502 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.502 * * [simplify]: iters left: 6 (10 enodes) 8.506 * * [simplify]: iters left: 5 (37 enodes) 8.517 * * [simplify]: iters left: 4 (44 enodes) 8.530 * * [simplify]: Extracting #0: cost 1 inf + 0 8.530 * * [simplify]: Extracting #1: cost 6 inf + 0 8.530 * * [simplify]: Extracting #2: cost 12 inf + 0 8.530 * * [simplify]: Extracting #3: cost 16 inf + 0 8.530 * * [simplify]: Extracting #4: cost 21 inf + 0 8.530 * * [simplify]: Extracting #5: cost 18 inf + 86 8.530 * * [simplify]: Extracting #6: cost 8 inf + 904 8.531 * * [simplify]: Extracting #7: cost 2 inf + 2196 8.532 * * [simplify]: Extracting #8: cost 0 inf + 2920 8.533 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 8.533 * [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)))))))) 8.533 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 8.533 * * [simplify]: iters left: 6 (9 enodes) 8.537 * * [simplify]: iters left: 5 (32 enodes) 8.547 * * [simplify]: iters left: 4 (37 enodes) 8.558 * * [simplify]: Extracting #0: cost 1 inf + 0 8.558 * * [simplify]: Extracting #1: cost 4 inf + 0 8.558 * * [simplify]: Extracting #2: cost 8 inf + 0 8.558 * * [simplify]: Extracting #3: cost 12 inf + 0 8.558 * * [simplify]: Extracting #4: cost 17 inf + 0 8.558 * * [simplify]: Extracting #5: cost 15 inf + 43 8.559 * * [simplify]: Extracting #6: cost 10 inf + 292 8.559 * * [simplify]: Extracting #7: cost 4 inf + 864 8.559 * * [simplify]: Extracting #8: cost 0 inf + 1792 8.560 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 8.560 * [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)))))))) 8.560 * * * * [progress]: [ 61 / 153 ] simplifiying candidate # 8.560 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.561 * * [simplify]: iters left: 6 (10 enodes) 8.566 * * [simplify]: iters left: 5 (36 enodes) 8.576 * * [simplify]: iters left: 4 (41 enodes) 8.588 * * [simplify]: Extracting #0: cost 1 inf + 0 8.588 * * [simplify]: Extracting #1: cost 4 inf + 0 8.588 * * [simplify]: Extracting #2: cost 9 inf + 0 8.588 * * [simplify]: Extracting #3: cost 14 inf + 0 8.588 * * [simplify]: Extracting #4: cost 19 inf + 0 8.588 * * [simplify]: Extracting #5: cost 17 inf + 43 8.589 * * [simplify]: Extracting #6: cost 13 inf + 250 8.589 * * [simplify]: Extracting #7: cost 2 inf + 1712 8.590 * * [simplify]: Extracting #8: cost 0 inf + 2196 8.590 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 8.590 * [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)))))))) 8.591 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 8.591 * * [simplify]: iters left: 6 (9 enodes) 8.595 * * [simplify]: iters left: 5 (32 enodes) 8.605 * * [simplify]: iters left: 4 (37 enodes) 8.616 * * [simplify]: Extracting #0: cost 1 inf + 0 8.616 * * [simplify]: Extracting #1: cost 4 inf + 0 8.616 * * [simplify]: Extracting #2: cost 8 inf + 0 8.616 * * [simplify]: Extracting #3: cost 12 inf + 0 8.616 * * [simplify]: Extracting #4: cost 17 inf + 0 8.616 * * [simplify]: Extracting #5: cost 15 inf + 43 8.616 * * [simplify]: Extracting #6: cost 10 inf + 292 8.617 * * [simplify]: Extracting #7: cost 4 inf + 944 8.617 * * [simplify]: Extracting #8: cost 0 inf + 1872 8.618 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 8.618 * [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)))))))) 8.618 * * * * [progress]: [ 62 / 153 ] simplifiying candidate # 8.618 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.619 * * [simplify]: iters left: 6 (9 enodes) 8.623 * * [simplify]: iters left: 5 (32 enodes) 8.634 * * [simplify]: iters left: 4 (37 enodes) 8.640 * * [simplify]: Extracting #0: cost 1 inf + 0 8.640 * * [simplify]: Extracting #1: cost 4 inf + 0 8.640 * * [simplify]: Extracting #2: cost 8 inf + 0 8.640 * * [simplify]: Extracting #3: cost 12 inf + 0 8.640 * * [simplify]: Extracting #4: cost 17 inf + 0 8.640 * * [simplify]: Extracting #5: cost 15 inf + 43 8.640 * * [simplify]: Extracting #6: cost 10 inf + 292 8.640 * * [simplify]: Extracting #7: cost 4 inf + 824 8.641 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.641 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.641 * [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)))))))) 8.641 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.641 * * [simplify]: iters left: 6 (9 enodes) 8.644 * * [simplify]: iters left: 5 (32 enodes) 8.649 * * [simplify]: iters left: 4 (37 enodes) 8.655 * * [simplify]: Extracting #0: cost 1 inf + 0 8.655 * * [simplify]: Extracting #1: cost 4 inf + 0 8.655 * * [simplify]: Extracting #2: cost 8 inf + 0 8.655 * * [simplify]: Extracting #3: cost 12 inf + 0 8.655 * * [simplify]: Extracting #4: cost 17 inf + 0 8.655 * * [simplify]: Extracting #5: cost 15 inf + 43 8.655 * * [simplify]: Extracting #6: cost 10 inf + 292 8.655 * * [simplify]: Extracting #7: cost 4 inf + 824 8.656 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.656 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.656 * [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)))))))) 8.656 * * * * [progress]: [ 63 / 153 ] simplifiying candidate # 8.656 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 8.656 * * [simplify]: iters left: 6 (7 enodes) 8.659 * * [simplify]: iters left: 5 (25 enodes) 8.663 * * [simplify]: iters left: 4 (30 enodes) 8.668 * * [simplify]: iters left: 3 (32 enodes) 8.675 * * [simplify]: Extracting #0: cost 1 inf + 0 8.675 * * [simplify]: Extracting #1: cost 4 inf + 0 8.675 * * [simplify]: Extracting #2: cost 5 inf + 1 8.675 * * [simplify]: Extracting #3: cost 8 inf + 1 8.676 * * [simplify]: Extracting #4: cost 2 inf + 413 8.676 * * [simplify]: Extracting #5: cost 0 inf + 576 8.676 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.676 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 8.677 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 8.677 * * [simplify]: iters left: 6 (8 enodes) 8.681 * * [simplify]: iters left: 5 (29 enodes) 8.690 * * [simplify]: iters left: 4 (34 enodes) 8.700 * * [simplify]: Extracting #0: cost 1 inf + 0 8.700 * * [simplify]: Extracting #1: cost 4 inf + 0 8.700 * * [simplify]: Extracting #2: cost 8 inf + 0 8.700 * * [simplify]: Extracting #3: cost 13 inf + 0 8.700 * * [simplify]: Extracting #4: cost 13 inf + 2 8.700 * * [simplify]: Extracting #5: cost 9 inf + 251 8.701 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.701 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 8.701 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 8.701 * * * * [progress]: [ 64 / 153 ] simplifiying candidate # 8.702 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 8.702 * * [simplify]: iters left: 6 (7 enodes) 8.706 * * [simplify]: iters left: 5 (25 enodes) 8.714 * * [simplify]: iters left: 4 (30 enodes) 8.722 * * [simplify]: iters left: 3 (32 enodes) 8.730 * * [simplify]: Extracting #0: cost 1 inf + 0 8.730 * * [simplify]: Extracting #1: cost 4 inf + 0 8.730 * * [simplify]: Extracting #2: cost 5 inf + 1 8.730 * * [simplify]: Extracting #3: cost 8 inf + 1 8.730 * * [simplify]: Extracting #4: cost 2 inf + 413 8.730 * * [simplify]: Extracting #5: cost 0 inf + 576 8.731 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.731 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 8.731 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 8.731 * * [simplify]: iters left: 6 (8 enodes) 8.735 * * [simplify]: iters left: 5 (29 enodes) 8.744 * * [simplify]: iters left: 4 (34 enodes) 8.754 * * [simplify]: Extracting #0: cost 1 inf + 0 8.754 * * [simplify]: Extracting #1: cost 4 inf + 0 8.754 * * [simplify]: Extracting #2: cost 8 inf + 0 8.754 * * [simplify]: Extracting #3: cost 13 inf + 0 8.755 * * [simplify]: Extracting #4: cost 13 inf + 2 8.755 * * [simplify]: Extracting #5: cost 9 inf + 251 8.755 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.755 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 8.755 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 8.755 * * * * [progress]: [ 65 / 153 ] simplifiying candidate # 8.756 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.756 * * [simplify]: iters left: 6 (9 enodes) 8.760 * * [simplify]: iters left: 5 (32 enodes) 8.765 * * [simplify]: iters left: 4 (37 enodes) 8.771 * * [simplify]: Extracting #0: cost 1 inf + 0 8.771 * * [simplify]: Extracting #1: cost 4 inf + 0 8.771 * * [simplify]: Extracting #2: cost 8 inf + 0 8.771 * * [simplify]: Extracting #3: cost 12 inf + 0 8.771 * * [simplify]: Extracting #4: cost 17 inf + 0 8.771 * * [simplify]: Extracting #5: cost 15 inf + 43 8.771 * * [simplify]: Extracting #6: cost 10 inf + 292 8.771 * * [simplify]: Extracting #7: cost 4 inf + 824 8.772 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.772 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.772 * [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)))))))) 8.772 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 8.772 * * [simplify]: iters left: 6 (9 enodes) 8.775 * * [simplify]: iters left: 5 (32 enodes) 8.780 * * [simplify]: iters left: 4 (37 enodes) 8.786 * * [simplify]: Extracting #0: cost 1 inf + 0 8.786 * * [simplify]: Extracting #1: cost 4 inf + 0 8.786 * * [simplify]: Extracting #2: cost 8 inf + 0 8.786 * * [simplify]: Extracting #3: cost 12 inf + 0 8.786 * * [simplify]: Extracting #4: cost 17 inf + 0 8.786 * * [simplify]: Extracting #5: cost 15 inf + 43 8.786 * * [simplify]: Extracting #6: cost 10 inf + 292 8.787 * * [simplify]: Extracting #7: cost 4 inf + 824 8.787 * * [simplify]: Extracting #8: cost 0 inf + 1632 8.787 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 8.787 * [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)))))))) 8.788 * * * * [progress]: [ 66 / 153 ] simplifiying candidate # 8.788 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 8.788 * * [simplify]: iters left: 6 (6 enodes) 8.791 * * [simplify]: iters left: 5 (20 enodes) 8.797 * * [simplify]: iters left: 4 (25 enodes) 8.804 * * [simplify]: Extracting #0: cost 1 inf + 0 8.805 * * [simplify]: Extracting #1: cost 4 inf + 0 8.805 * * [simplify]: Extracting #2: cost 5 inf + 1 8.805 * * [simplify]: Extracting #3: cost 8 inf + 1 8.805 * * [simplify]: Extracting #4: cost 7 inf + 43 8.805 * * [simplify]: Extracting #5: cost 1 inf + 454 8.805 * * [simplify]: Extracting #6: cost 0 inf + 576 8.805 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 8.805 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))))))) 8.805 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 8.805 * * [simplify]: iters left: 6 (8 enodes) 8.808 * * [simplify]: iters left: 5 (29 enodes) 8.812 * * [simplify]: iters left: 4 (34 enodes) 8.818 * * [simplify]: Extracting #0: cost 1 inf + 0 8.818 * * [simplify]: Extracting #1: cost 4 inf + 0 8.818 * * [simplify]: Extracting #2: cost 8 inf + 0 8.818 * * [simplify]: Extracting #3: cost 13 inf + 0 8.818 * * [simplify]: Extracting #4: cost 13 inf + 2 8.818 * * [simplify]: Extracting #5: cost 9 inf + 251 8.818 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.819 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 8.819 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))))))) 8.819 * * * * [progress]: [ 67 / 153 ] simplifiying candidate # 8.819 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 8.819 * * [simplify]: iters left: 6 (7 enodes) 8.821 * * [simplify]: iters left: 5 (26 enodes) 8.826 * * [simplify]: iters left: 4 (30 enodes) 8.831 * * [simplify]: Extracting #0: cost 1 inf + 0 8.831 * * [simplify]: Extracting #1: cost 6 inf + 0 8.831 * * [simplify]: Extracting #2: cost 9 inf + 1 8.831 * * [simplify]: Extracting #3: cost 11 inf + 1 8.831 * * [simplify]: Extracting #4: cost 13 inf + 1 8.831 * * [simplify]: Extracting #5: cost 12 inf + 2 8.831 * * [simplify]: Extracting #6: cost 8 inf + 250 8.831 * * [simplify]: Extracting #7: cost 4 inf + 1018 8.831 * * [simplify]: Extracting #8: cost 1 inf + 1624 8.832 * * [simplify]: Extracting #9: cost 0 inf + 1866 8.832 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 8.832 * [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)))))))) 8.832 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 8.832 * * [simplify]: iters left: 6 (8 enodes) 8.834 * * [simplify]: iters left: 5 (29 enodes) 8.840 * * [simplify]: iters left: 4 (34 enodes) 8.849 * * [simplify]: Extracting #0: cost 1 inf + 0 8.849 * * [simplify]: Extracting #1: cost 4 inf + 0 8.849 * * [simplify]: Extracting #2: cost 8 inf + 0 8.849 * * [simplify]: Extracting #3: cost 14 inf + 0 8.849 * * [simplify]: Extracting #4: cost 14 inf + 2 8.850 * * [simplify]: Extracting #5: cost 6 inf + 416 8.850 * * [simplify]: Extracting #6: cost 0 inf + 1468 8.851 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 8.851 * [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)))))))) 8.851 * * * * [progress]: [ 68 / 153 ] simplifiying candidate # 8.851 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 8.851 * * [simplify]: iters left: 6 (7 enodes) 8.855 * * [simplify]: iters left: 5 (25 enodes) 8.862 * * [simplify]: iters left: 4 (27 enodes) 8.872 * * [simplify]: Extracting #0: cost 1 inf + 0 8.872 * * [simplify]: Extracting #1: cost 4 inf + 0 8.873 * * [simplify]: Extracting #2: cost 6 inf + 1 8.873 * * [simplify]: Extracting #3: cost 9 inf + 1 8.873 * * [simplify]: Extracting #4: cost 11 inf + 1 8.873 * * [simplify]: Extracting #5: cost 8 inf + 86 8.873 * * [simplify]: Extracting #6: cost 2 inf + 1058 8.873 * * [simplify]: Extracting #7: cost 0 inf + 1382 8.874 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 8.874 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (fabs (cbrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))))))) 8.874 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 8.874 * * [simplify]: iters left: 6 (8 enodes) 8.878 * * [simplify]: iters left: 5 (29 enodes) 8.885 * * [simplify]: iters left: 4 (34 enodes) 8.891 * * [simplify]: Extracting #0: cost 1 inf + 0 8.891 * * [simplify]: Extracting #1: cost 4 inf + 0 8.891 * * [simplify]: Extracting #2: cost 8 inf + 0 8.891 * * [simplify]: Extracting #3: cost 14 inf + 0 8.891 * * [simplify]: Extracting #4: cost 14 inf + 2 8.891 * * [simplify]: Extracting #5: cost 6 inf + 456 8.891 * * [simplify]: Extracting #6: cost 0 inf + 1548 8.891 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 8.892 * [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)))))))) 8.892 * * * * [progress]: [ 69 / 153 ] simplifiying candidate # 8.892 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 8.892 * * [simplify]: iters left: 6 (6 enodes) 8.894 * * [simplify]: iters left: 5 (21 enodes) 8.897 * * [simplify]: iters left: 4 (23 enodes) 8.901 * * [simplify]: Extracting #0: cost 1 inf + 0 8.901 * * [simplify]: Extracting #1: cost 4 inf + 0 8.901 * * [simplify]: Extracting #2: cost 5 inf + 1 8.901 * * [simplify]: Extracting #3: cost 7 inf + 1 8.901 * * [simplify]: Extracting #4: cost 9 inf + 1 8.901 * * [simplify]: Extracting #5: cost 8 inf + 2 8.901 * * [simplify]: Extracting #6: cost 1 inf + 656 8.902 * * [simplify]: Extracting #7: cost 0 inf + 818 8.902 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 8.902 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.902 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.902 * * [simplify]: iters left: 6 (8 enodes) 8.904 * * [simplify]: iters left: 5 (29 enodes) 8.909 * * [simplify]: iters left: 4 (34 enodes) 8.915 * * [simplify]: Extracting #0: cost 1 inf + 0 8.915 * * [simplify]: Extracting #1: cost 4 inf + 0 8.915 * * [simplify]: Extracting #2: cost 8 inf + 0 8.915 * * [simplify]: Extracting #3: cost 14 inf + 0 8.915 * * [simplify]: Extracting #4: cost 14 inf + 2 8.915 * * [simplify]: Extracting #5: cost 6 inf + 416 8.915 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.915 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.915 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.915 * * * * [progress]: [ 70 / 153 ] simplifiying candidate # 8.916 * [simplify]: Simplifying (/ 1 (sqrt 1)) 8.916 * * [simplify]: iters left: 3 (3 enodes) 8.919 * * [simplify]: iters left: 2 (11 enodes) 8.921 * * [simplify]: iters left: 1 (13 enodes) 8.923 * * [simplify]: Extracting #0: cost 1 inf + 0 8.923 * * [simplify]: Extracting #1: cost 0 inf + 1 8.923 * [simplify]: Simplified to 1 8.923 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.923 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.923 * * [simplify]: iters left: 5 (7 enodes) 8.925 * * [simplify]: iters left: 4 (26 enodes) 8.930 * * [simplify]: iters left: 3 (31 enodes) 8.935 * * [simplify]: Extracting #0: cost 1 inf + 0 8.935 * * [simplify]: Extracting #1: cost 4 inf + 0 8.935 * * [simplify]: Extracting #2: cost 8 inf + 0 8.935 * * [simplify]: Extracting #3: cost 13 inf + 0 8.935 * * [simplify]: Extracting #4: cost 11 inf + 43 8.935 * * [simplify]: Extracting #5: cost 4 inf + 456 8.935 * * [simplify]: Extracting #6: cost 1 inf + 782 8.936 * * [simplify]: Extracting #7: cost 0 inf + 984 8.936 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.936 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.936 * * * * [progress]: [ 71 / 153 ] simplifiying candidate # 8.936 * [simplify]: Simplifying (/ 1 (sqrt 1)) 8.936 * * [simplify]: iters left: 3 (3 enodes) 8.940 * * [simplify]: iters left: 2 (11 enodes) 8.943 * * [simplify]: iters left: 1 (13 enodes) 8.946 * * [simplify]: Extracting #0: cost 1 inf + 0 8.946 * * [simplify]: Extracting #1: cost 0 inf + 1 8.946 * [simplify]: Simplified to 1 8.946 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.947 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.947 * * [simplify]: iters left: 5 (7 enodes) 8.950 * * [simplify]: iters left: 4 (26 enodes) 8.959 * * [simplify]: iters left: 3 (31 enodes) 8.967 * * [simplify]: Extracting #0: cost 1 inf + 0 8.967 * * [simplify]: Extracting #1: cost 4 inf + 0 8.968 * * [simplify]: Extracting #2: cost 8 inf + 0 8.968 * * [simplify]: Extracting #3: cost 13 inf + 0 8.968 * * [simplify]: Extracting #4: cost 11 inf + 43 8.968 * * [simplify]: Extracting #5: cost 4 inf + 456 8.968 * * [simplify]: Extracting #6: cost 1 inf + 782 8.968 * * [simplify]: Extracting #7: cost 0 inf + 984 8.968 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 8.968 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 8.968 * * * * [progress]: [ 72 / 153 ] simplifiying candidate # 8.969 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 8.969 * * [simplify]: iters left: 6 (6 enodes) 8.970 * * [simplify]: iters left: 5 (21 enodes) 8.974 * * [simplify]: iters left: 4 (23 enodes) 8.979 * * [simplify]: Extracting #0: cost 1 inf + 0 8.979 * * [simplify]: Extracting #1: cost 4 inf + 0 8.979 * * [simplify]: Extracting #2: cost 5 inf + 1 8.979 * * [simplify]: Extracting #3: cost 7 inf + 1 8.979 * * [simplify]: Extracting #4: cost 9 inf + 1 8.979 * * [simplify]: Extracting #5: cost 8 inf + 2 8.979 * * [simplify]: Extracting #6: cost 1 inf + 656 8.979 * * [simplify]: Extracting #7: cost 0 inf + 818 8.979 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 8.979 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ x 1)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))))))) 8.980 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 8.980 * * [simplify]: iters left: 6 (8 enodes) 8.982 * * [simplify]: iters left: 5 (29 enodes) 8.987 * * [simplify]: iters left: 4 (34 enodes) 8.992 * * [simplify]: Extracting #0: cost 1 inf + 0 8.992 * * [simplify]: Extracting #1: cost 4 inf + 0 8.993 * * [simplify]: Extracting #2: cost 8 inf + 0 8.993 * * [simplify]: Extracting #3: cost 14 inf + 0 8.993 * * [simplify]: Extracting #4: cost 14 inf + 2 8.993 * * [simplify]: Extracting #5: cost 6 inf + 416 8.993 * * [simplify]: Extracting #6: cost 0 inf + 1308 8.993 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 8.993 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (sqrt (+ 1 x)))) (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))))))) 8.993 * * * * [progress]: [ 73 / 153 ] simplifiying candidate # 8.993 * [simplify]: Simplifying (/ 1 1) 8.993 * * [simplify]: iters left: 2 (2 enodes) 8.994 * * [simplify]: iters left: 1 (6 enodes) 8.996 * * [simplify]: Extracting #0: cost 1 inf + 0 8.996 * * [simplify]: Extracting #1: cost 0 inf + 1 8.996 * [simplify]: Simplified to 1 8.996 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 8.996 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 8.996 * * [simplify]: iters left: 5 (7 enodes) 8.998 * * [simplify]: iters left: 4 (26 enodes) 9.002 * * [simplify]: iters left: 3 (31 enodes) 9.007 * * [simplify]: Extracting #0: cost 1 inf + 0 9.007 * * [simplify]: Extracting #1: cost 4 inf + 0 9.007 * * [simplify]: Extracting #2: cost 8 inf + 0 9.007 * * [simplify]: Extracting #3: cost 13 inf + 0 9.007 * * [simplify]: Extracting #4: cost 11 inf + 43 9.008 * * [simplify]: Extracting #5: cost 4 inf + 456 9.008 * * [simplify]: Extracting #6: cost 1 inf + 782 9.008 * * [simplify]: Extracting #7: cost 0 inf + 984 9.008 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 9.008 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 9.008 * * * * [progress]: [ 74 / 153 ] simplifiying candidate # 9.008 * * * * [progress]: [ 75 / 153 ] simplifiying candidate # 9.008 * * * * [progress]: [ 76 / 153 ] simplifiying candidate # 9.008 * * * * [progress]: [ 77 / 153 ] simplifiying candidate # 9.009 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 9.009 * * [simplify]: iters left: 4 (5 enodes) 9.010 * * [simplify]: iters left: 3 (18 enodes) 9.013 * * [simplify]: iters left: 2 (20 enodes) 9.017 * * [simplify]: Extracting #0: cost 1 inf + 0 9.017 * * [simplify]: Extracting #1: cost 3 inf + 0 9.017 * * [simplify]: Extracting #2: cost 5 inf + 0 9.017 * * [simplify]: Extracting #3: cost 8 inf + 0 9.017 * * [simplify]: Extracting #4: cost 6 inf + 2 9.017 * * [simplify]: Extracting #5: cost 0 inf + 574 9.017 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 9.017 * [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))))))) 9.017 * * * * [progress]: [ 78 / 153 ] simplifiying candidate # 9.017 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 9.017 * * [simplify]: iters left: 4 (5 enodes) 9.019 * * [simplify]: iters left: 3 (18 enodes) 9.022 * * [simplify]: iters left: 2 (20 enodes) 9.025 * * [simplify]: Extracting #0: cost 1 inf + 0 9.025 * * [simplify]: Extracting #1: cost 3 inf + 0 9.025 * * [simplify]: Extracting #2: cost 5 inf + 0 9.025 * * [simplify]: Extracting #3: cost 8 inf + 0 9.025 * * [simplify]: Extracting #4: cost 6 inf + 2 9.025 * * [simplify]: Extracting #5: cost 0 inf + 654 9.025 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 9.025 * [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))))))) 9.025 * * * * [progress]: [ 79 / 153 ] simplifiying candidate # 9.026 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 9.026 * * [simplify]: iters left: 4 (5 enodes) 9.027 * * [simplify]: iters left: 3 (18 enodes) 9.030 * * [simplify]: iters left: 2 (20 enodes) 9.034 * * [simplify]: Extracting #0: cost 1 inf + 0 9.034 * * [simplify]: Extracting #1: cost 3 inf + 0 9.034 * * [simplify]: Extracting #2: cost 5 inf + 0 9.034 * * [simplify]: Extracting #3: cost 8 inf + 0 9.034 * * [simplify]: Extracting #4: cost 6 inf + 2 9.034 * * [simplify]: Extracting #5: cost 0 inf + 494 9.034 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 9.034 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 9.035 * * * * [progress]: [ 80 / 153 ] simplifiying candidate # 9.035 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.035 * * [simplify]: iters left: 3 (4 enodes) 9.036 * * [simplify]: iters left: 2 (15 enodes) 9.039 * * [simplify]: iters left: 1 (17 enodes) 9.042 * * [simplify]: Extracting #0: cost 1 inf + 0 9.042 * * [simplify]: Extracting #1: cost 3 inf + 0 9.042 * * [simplify]: Extracting #2: cost 6 inf + 0 9.042 * * [simplify]: Extracting #3: cost 2 inf + 86 9.042 * * [simplify]: Extracting #4: cost 1 inf + 168 9.042 * * [simplify]: Extracting #5: cost 0 inf + 250 9.042 * [simplify]: Simplified to (sqrt (+ x 1)) 9.042 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 9.042 * * * * [progress]: [ 81 / 153 ] simplifiying candidate # 9.042 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.042 * * [simplify]: iters left: 3 (4 enodes) 9.044 * * [simplify]: iters left: 2 (15 enodes) 9.046 * * [simplify]: iters left: 1 (17 enodes) 9.049 * * [simplify]: Extracting #0: cost 1 inf + 0 9.049 * * [simplify]: Extracting #1: cost 3 inf + 0 9.049 * * [simplify]: Extracting #2: cost 6 inf + 0 9.049 * * [simplify]: Extracting #3: cost 2 inf + 86 9.049 * * [simplify]: Extracting #4: cost 1 inf + 168 9.049 * * [simplify]: Extracting #5: cost 0 inf + 250 9.049 * [simplify]: Simplified to (sqrt (+ x 1)) 9.049 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))) 9.049 * * * * [progress]: [ 82 / 153 ] simplifiying candidate # 9.050 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 9.050 * * [simplify]: iters left: 4 (5 enodes) 9.051 * * [simplify]: iters left: 3 (18 enodes) 9.054 * * [simplify]: iters left: 2 (20 enodes) 9.058 * * [simplify]: Extracting #0: cost 1 inf + 0 9.058 * * [simplify]: Extracting #1: cost 3 inf + 0 9.058 * * [simplify]: Extracting #2: cost 5 inf + 0 9.058 * * [simplify]: Extracting #3: cost 8 inf + 0 9.058 * * [simplify]: Extracting #4: cost 6 inf + 2 9.058 * * [simplify]: Extracting #5: cost 0 inf + 494 9.058 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 9.058 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1))))))) 9.058 * * * * [progress]: [ 83 / 153 ] simplifiying candidate # 9.058 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.058 * * [simplify]: iters left: 3 (4 enodes) 9.060 * * [simplify]: iters left: 2 (15 enodes) 9.064 * * [simplify]: iters left: 1 (17 enodes) 9.070 * * [simplify]: Extracting #0: cost 1 inf + 0 9.070 * * [simplify]: Extracting #1: cost 3 inf + 0 9.070 * * [simplify]: Extracting #2: cost 6 inf + 0 9.070 * * [simplify]: Extracting #3: cost 2 inf + 86 9.070 * * [simplify]: Extracting #4: cost 1 inf + 168 9.070 * * [simplify]: Extracting #5: cost 0 inf + 250 9.070 * [simplify]: Simplified to (sqrt (+ x 1)) 9.070 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 9.071 * * * * [progress]: [ 84 / 153 ] simplifiying candidate # 9.071 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 9.071 * * [simplify]: iters left: 6 (6 enodes) 9.074 * * [simplify]: iters left: 5 (22 enodes) 9.083 * * [simplify]: iters left: 4 (27 enodes) 9.091 * * [simplify]: Extracting #0: cost 1 inf + 0 9.091 * * [simplify]: Extracting #1: cost 3 inf + 0 9.091 * * [simplify]: Extracting #2: cost 5 inf + 0 9.091 * * [simplify]: Extracting #3: cost 7 inf + 0 9.091 * * [simplify]: Extracting #4: cost 11 inf + 0 9.091 * * [simplify]: Extracting #5: cost 7 inf + 127 9.092 * * [simplify]: Extracting #6: cost 1 inf + 858 9.092 * * [simplify]: Extracting #7: cost 0 inf + 1060 9.092 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 9.092 * [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)))))))) 9.093 * * * * [progress]: [ 85 / 153 ] simplifiying candidate # 9.093 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 9.093 * * [simplify]: iters left: 6 (6 enodes) 9.096 * * [simplify]: iters left: 5 (23 enodes) 9.104 * * [simplify]: iters left: 4 (28 enodes) 9.112 * * [simplify]: Extracting #0: cost 1 inf + 0 9.112 * * [simplify]: Extracting #1: cost 4 inf + 0 9.112 * * [simplify]: Extracting #2: cost 7 inf + 0 9.112 * * [simplify]: Extracting #3: cost 11 inf + 0 9.112 * * [simplify]: Extracting #4: cost 9 inf + 43 9.112 * * [simplify]: Extracting #5: cost 4 inf + 412 9.112 * * [simplify]: Extracting #6: cost 2 inf + 736 9.113 * * [simplify]: Extracting #7: cost 0 inf + 1060 9.113 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 9.113 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (fabs (cbrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (cbrt (- 1 x)))))))) 9.113 * * * * [progress]: [ 86 / 153 ] simplifiying candidate # 9.113 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 9.114 * * [simplify]: iters left: 4 (5 enodes) 9.116 * * [simplify]: iters left: 3 (19 enodes) 9.122 * * [simplify]: iters left: 2 (24 enodes) 9.129 * * [simplify]: Extracting #0: cost 1 inf + 0 9.130 * * [simplify]: Extracting #1: cost 3 inf + 0 9.130 * * [simplify]: Extracting #2: cost 5 inf + 0 9.130 * * [simplify]: Extracting #3: cost 9 inf + 0 9.130 * * [simplify]: Extracting #4: cost 7 inf + 43 9.130 * * [simplify]: Extracting #5: cost 0 inf + 576 9.130 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.130 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 9.130 * * * * [progress]: [ 87 / 153 ] simplifiying candidate # 9.131 * [simplify]: Simplifying (sqrt 1) 9.131 * * [simplify]: iters left: 1 (2 enodes) 9.134 * * [simplify]: Extracting #0: cost 1 inf + 0 9.134 * * [simplify]: Extracting #1: cost 0 inf + 1 9.134 * [simplify]: Simplified to 1 9.134 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 9.134 * * * * [progress]: [ 88 / 153 ] simplifiying candidate # 9.134 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 9.134 * * [simplify]: iters left: 4 (6 enodes) 9.138 * * [simplify]: iters left: 3 (21 enodes) 9.144 * * [simplify]: iters left: 2 (23 enodes) 9.150 * * [simplify]: Extracting #0: cost 1 inf + 0 9.150 * * [simplify]: Extracting #1: cost 3 inf + 0 9.150 * * [simplify]: Extracting #2: cost 6 inf + 0 9.150 * * [simplify]: Extracting #3: cost 7 inf + 1 9.150 * * [simplify]: Extracting #4: cost 1 inf + 370 9.151 * * [simplify]: Extracting #5: cost 0 inf + 492 9.151 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 9.151 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ (sqrt x) 1)) (/ (sqrt (+ 1 x)) (sqrt (- (sqrt 1) (sqrt x)))))))) 9.151 * * * * [progress]: [ 89 / 153 ] simplifiying candidate # 9.151 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 9.151 * * [simplify]: iters left: 4 (5 enodes) 9.154 * * [simplify]: iters left: 3 (18 enodes) 9.159 * * [simplify]: iters left: 2 (20 enodes) 9.163 * * [simplify]: Extracting #0: cost 1 inf + 0 9.163 * * [simplify]: Extracting #1: cost 3 inf + 0 9.163 * * [simplify]: Extracting #2: cost 6 inf + 0 9.163 * * [simplify]: Extracting #3: cost 7 inf + 1 9.163 * * [simplify]: Extracting #4: cost 0 inf + 492 9.163 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 9.163 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (+ 1 (sqrt x))) (/ (sqrt (+ 1 x)) (sqrt (- 1 (sqrt x)))))))) 9.163 * * * * [progress]: [ 90 / 153 ] simplifiying candidate # 9.164 * [simplify]: Simplifying (sqrt 1) 9.164 * * [simplify]: iters left: 1 (2 enodes) 9.165 * * [simplify]: Extracting #0: cost 1 inf + 0 9.166 * * [simplify]: Extracting #1: cost 0 inf + 1 9.166 * [simplify]: Simplified to 1 9.166 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))) 9.166 * * * * [progress]: [ 91 / 153 ] simplifiying candidate # 9.166 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 9.166 * * [simplify]: iters left: 4 (5 enodes) 9.167 * * [simplify]: iters left: 3 (19 enodes) 9.171 * * [simplify]: iters left: 2 (24 enodes) 9.174 * * [simplify]: Extracting #0: cost 1 inf + 0 9.174 * * [simplify]: Extracting #1: cost 3 inf + 0 9.174 * * [simplify]: Extracting #2: cost 5 inf + 0 9.174 * * [simplify]: Extracting #3: cost 9 inf + 0 9.174 * * [simplify]: Extracting #4: cost 7 inf + 43 9.175 * * [simplify]: Extracting #5: cost 0 inf + 576 9.175 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.175 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (sqrt (- 1 x))) (/ (sqrt (+ 1 x)) (sqrt (sqrt (- 1 x)))))))) 9.175 * * * * [progress]: [ 92 / 153 ] simplifiying candidate # 9.175 * * * * [progress]: [ 93 / 153 ] simplifiying candidate # 9.175 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 9.175 * * [simplify]: iters left: 6 (8 enodes) 9.177 * * [simplify]: iters left: 5 (27 enodes) 9.182 * * [simplify]: iters left: 4 (46 enodes) 9.192 * * [simplify]: iters left: 3 (71 enodes) 9.201 * * [simplify]: iters left: 2 (80 enodes) 9.213 * * [simplify]: iters left: 1 (96 enodes) 9.225 * * [simplify]: Extracting #0: cost 1 inf + 0 9.226 * * [simplify]: Extracting #1: cost 3 inf + 0 9.226 * * [simplify]: Extracting #2: cost 16 inf + 0 9.226 * * [simplify]: Extracting #3: cost 16 inf + 331 9.226 * * [simplify]: Extracting #4: cost 0 inf + 1715 9.226 * * [simplify]: Extracting #5: cost 0 inf + 1675 9.227 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 9.227 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (* x x) (+ x -1))))))) 9.227 * * * * [progress]: [ 94 / 153 ] simplifiying candidate # 9.227 * [simplify]: Simplifying (sqrt (- 1 x)) 9.227 * * [simplify]: iters left: 3 (4 enodes) 9.229 * * [simplify]: iters left: 2 (16 enodes) 9.231 * * [simplify]: iters left: 1 (21 enodes) 9.235 * * [simplify]: Extracting #0: cost 1 inf + 0 9.235 * * [simplify]: Extracting #1: cost 3 inf + 0 9.235 * * [simplify]: Extracting #2: cost 7 inf + 0 9.235 * * [simplify]: Extracting #3: cost 5 inf + 43 9.235 * * [simplify]: Extracting #4: cost 0 inf + 332 9.235 * [simplify]: Simplified to (sqrt (- 1 x)) 9.235 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x)))))) 9.235 * * * * [progress]: [ 95 / 153 ] simplifiying candidate # 9.235 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 9.235 * * [simplify]: iters left: 4 (7 enodes) 9.238 * * [simplify]: iters left: 3 (33 enodes) 9.245 * * [simplify]: iters left: 2 (64 enodes) 9.257 * * [simplify]: iters left: 1 (105 enodes) 9.278 * * [simplify]: Extracting #0: cost 1 inf + 0 9.278 * * [simplify]: Extracting #1: cost 3 inf + 0 9.278 * * [simplify]: Extracting #2: cost 7 inf + 0 9.278 * * [simplify]: Extracting #3: cost 22 inf + 1 9.278 * * [simplify]: Extracting #4: cost 39 inf + 44 9.278 * * [simplify]: Extracting #5: cost 25 inf + 1493 9.279 * * [simplify]: Extracting #6: cost 10 inf + 5516 9.279 * * [simplify]: Extracting #7: cost 0 inf + 9673 9.280 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 9.280 * [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))))))))) 9.280 * * * * [progress]: [ 96 / 153 ] simplifiying candidate # 9.281 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.281 * * [simplify]: iters left: 5 (6 enodes) 9.283 * * [simplify]: iters left: 4 (20 enodes) 9.287 * * [simplify]: iters left: 3 (29 enodes) 9.292 * * [simplify]: iters left: 2 (31 enodes) 9.296 * * [simplify]: Extracting #0: cost 1 inf + 0 9.296 * * [simplify]: Extracting #1: cost 3 inf + 0 9.296 * * [simplify]: Extracting #2: cost 7 inf + 0 9.296 * * [simplify]: Extracting #3: cost 10 inf + 1 9.296 * * [simplify]: Extracting #4: cost 2 inf + 573 9.297 * * [simplify]: Extracting #5: cost 0 inf + 736 9.297 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.297 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 9.297 * * * * [progress]: [ 97 / 153 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.297 * * * * [progress]: [ 98 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 99 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 100 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 101 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 102 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 103 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 104 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 105 / 153 ] simplifiying candidate #real (real->posit16 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))> 9.297 * * * * [progress]: [ 106 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 107 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 108 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 109 / 153 ] simplifiying candidate # 9.297 * * * * [progress]: [ 110 / 153 ] simplifiying candidate # 9.298 * * * * [progress]: [ 111 / 153 ] simplifiying candidate # 9.298 * * * * [progress]: [ 112 / 153 ] simplifiying candidate # 9.298 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 9.298 * * [simplify]: iters left: 6 (6 enodes) 9.300 * * [simplify]: iters left: 5 (23 enodes) 9.304 * * [simplify]: iters left: 4 (28 enodes) 9.308 * * [simplify]: Extracting #0: cost 1 inf + 0 9.308 * * [simplify]: Extracting #1: cost 4 inf + 0 9.308 * * [simplify]: Extracting #2: cost 7 inf + 0 9.308 * * [simplify]: Extracting #3: cost 11 inf + 0 9.308 * * [simplify]: Extracting #4: cost 9 inf + 43 9.308 * * [simplify]: Extracting #5: cost 4 inf + 412 9.308 * * [simplify]: Extracting #6: cost 2 inf + 736 9.309 * * [simplify]: Extracting #7: cost 0 inf + 1060 9.309 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 9.309 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (sqrt (+ 1 x)))))) 9.309 * * * * [progress]: [ 113 / 153 ] simplifiying candidate # 9.309 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 9.309 * * [simplify]: iters left: 4 (5 enodes) 9.311 * * [simplify]: iters left: 3 (19 enodes) 9.314 * * [simplify]: iters left: 2 (24 enodes) 9.318 * * [simplify]: Extracting #0: cost 1 inf + 0 9.318 * * [simplify]: Extracting #1: cost 3 inf + 0 9.318 * * [simplify]: Extracting #2: cost 5 inf + 0 9.318 * * [simplify]: Extracting #3: cost 9 inf + 0 9.318 * * [simplify]: Extracting #4: cost 7 inf + 43 9.318 * * [simplify]: Extracting #5: cost 0 inf + 576 9.319 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 9.319 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (sqrt (+ 1 x)))))) 9.319 * * * * [progress]: [ 114 / 153 ] simplifiying candidate # 9.319 * [simplify]: Simplifying (sqrt 1) 9.319 * * [simplify]: iters left: 1 (2 enodes) 9.321 * * [simplify]: Extracting #0: cost 1 inf + 0 9.321 * * [simplify]: Extracting #1: cost 0 inf + 1 9.321 * [simplify]: Simplified to 1 9.321 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 9.321 * * * * [progress]: [ 115 / 153 ] simplifiying candidate # 9.321 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 9.321 * * [simplify]: iters left: 4 (6 enodes) 9.323 * * [simplify]: iters left: 3 (21 enodes) 9.326 * * [simplify]: iters left: 2 (23 enodes) 9.330 * * [simplify]: Extracting #0: cost 1 inf + 0 9.330 * * [simplify]: Extracting #1: cost 3 inf + 0 9.330 * * [simplify]: Extracting #2: cost 6 inf + 0 9.330 * * [simplify]: Extracting #3: cost 7 inf + 1 9.330 * * [simplify]: Extracting #4: cost 1 inf + 370 9.330 * * [simplify]: Extracting #5: cost 0 inf + 492 9.330 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 9.330 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ (sqrt x) 1)) (sqrt (- (sqrt 1) (sqrt x)))) (sqrt (+ 1 x)))))) 9.330 * * * * [progress]: [ 116 / 153 ] simplifiying candidate # 9.331 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 9.331 * * [simplify]: iters left: 4 (5 enodes) 9.332 * * [simplify]: iters left: 3 (18 enodes) 9.335 * * [simplify]: iters left: 2 (20 enodes) 9.341 * * [simplify]: Extracting #0: cost 1 inf + 0 9.341 * * [simplify]: Extracting #1: cost 3 inf + 0 9.341 * * [simplify]: Extracting #2: cost 6 inf + 0 9.341 * * [simplify]: Extracting #3: cost 7 inf + 1 9.341 * * [simplify]: Extracting #4: cost 0 inf + 492 9.342 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 9.342 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (sqrt (+ 1 x)))))) 9.342 * * * * [progress]: [ 117 / 153 ] simplifiying candidate # 9.342 * [simplify]: Simplifying (sqrt 1) 9.342 * * [simplify]: iters left: 1 (2 enodes) 9.345 * * [simplify]: Extracting #0: cost 1 inf + 0 9.345 * * [simplify]: Extracting #1: cost 0 inf + 1 9.345 * [simplify]: Simplified to 1 9.345 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (* 1 (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 9.345 * * * * [progress]: [ 118 / 153 ] simplifiying candidate # 9.346 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 9.346 * * [simplify]: iters left: 4 (7 enodes) 9.351 * * [simplify]: iters left: 3 (33 enodes) 9.364 * * [simplify]: iters left: 2 (64 enodes) 9.386 * * [simplify]: iters left: 1 (105 enodes) 9.426 * * [simplify]: Extracting #0: cost 1 inf + 0 9.426 * * [simplify]: Extracting #1: cost 3 inf + 0 9.426 * * [simplify]: Extracting #2: cost 7 inf + 0 9.427 * * [simplify]: Extracting #3: cost 22 inf + 1 9.427 * * [simplify]: Extracting #4: cost 39 inf + 44 9.427 * * [simplify]: Extracting #5: cost 25 inf + 1493 9.428 * * [simplify]: Extracting #6: cost 10 inf + 5516 9.430 * * [simplify]: Extracting #7: cost 0 inf + 9673 9.431 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 9.432 * [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)))))) 9.432 * * * * [progress]: [ 119 / 153 ] simplifiying candidate # 9.432 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.432 * * [simplify]: iters left: 5 (6 enodes) 9.435 * * [simplify]: iters left: 4 (20 enodes) 9.441 * * [simplify]: iters left: 3 (29 enodes) 9.445 * * [simplify]: iters left: 2 (31 enodes) 9.450 * * [simplify]: Extracting #0: cost 1 inf + 0 9.450 * * [simplify]: Extracting #1: cost 3 inf + 0 9.450 * * [simplify]: Extracting #2: cost 7 inf + 0 9.450 * * [simplify]: Extracting #3: cost 10 inf + 1 9.450 * * [simplify]: Extracting #4: cost 2 inf + 573 9.450 * * [simplify]: Extracting #5: cost 0 inf + 736 9.450 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.450 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 9.450 * * * * [progress]: [ 120 / 153 ] simplifiying candidate # 9.451 * [simplify]: Simplifying (- 1 x) 9.451 * * [simplify]: iters left: 2 (3 enodes) 9.452 * * [simplify]: iters left: 1 (13 enodes) 9.454 * * [simplify]: Extracting #0: cost 1 inf + 0 9.454 * * [simplify]: Extracting #1: cost 5 inf + 0 9.454 * * [simplify]: Extracting #2: cost 3 inf + 43 9.454 * * [simplify]: Extracting #3: cost 0 inf + 168 9.454 * [simplify]: Simplified to (- 1 x) 9.454 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (pow (- 1 x) (/ 1 2)) (sqrt (+ 1 x)))))) 9.454 * * * * [progress]: [ 121 / 153 ] simplifiying candidate # 9.455 * * * * [progress]: [ 122 / 153 ] simplifiying candidate # 9.455 * [simplify]: Simplifying (sqrt (- 1 x)) 9.455 * * [simplify]: iters left: 3 (4 enodes) 9.456 * * [simplify]: iters left: 2 (16 enodes) 9.459 * * [simplify]: iters left: 1 (21 enodes) 9.463 * * [simplify]: Extracting #0: cost 1 inf + 0 9.463 * * [simplify]: Extracting #1: cost 3 inf + 0 9.463 * * [simplify]: Extracting #2: cost 7 inf + 0 9.463 * * [simplify]: Extracting #3: cost 5 inf + 43 9.463 * * [simplify]: Extracting #4: cost 0 inf + 332 9.463 * [simplify]: Simplified to (sqrt (- 1 x)) 9.463 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (/ (fabs (sqrt (- 1 x))) (sqrt (+ 1 x)))))) 9.463 * * * * [progress]: [ 123 / 153 ] simplifiying candidate # 9.463 * * * * [progress]: [ 124 / 153 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 x)))) (sqrt (+ 1 x))))))> 9.463 * * * * [progress]: [ 125 / 153 ] simplifiying candidate # 9.463 * * * * [progress]: [ 126 / 153 ] simplifiying candidate # 9.463 * * * * [progress]: [ 127 / 153 ] simplifiying candidate # 9.464 * * * * [progress]: [ 128 / 153 ] simplifiying candidate # 9.464 * * * * [progress]: [ 129 / 153 ] simplifiying candidate # 9.464 * * * * [progress]: [ 130 / 153 ] simplifiying candidate # 9.464 * * * * [progress]: [ 131 / 153 ] simplifiying candidate # 9.464 * [simplify]: Simplifying (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))) 9.464 * * [simplify]: iters left: 6 (6 enodes) 9.466 * * [simplify]: iters left: 5 (22 enodes) 9.470 * * [simplify]: iters left: 4 (24 enodes) 9.474 * * [simplify]: Extracting #0: cost 1 inf + 0 9.474 * * [simplify]: Extracting #1: cost 4 inf + 0 9.474 * * [simplify]: Extracting #2: cost 7 inf + 0 9.474 * * [simplify]: Extracting #3: cost 10 inf + 0 9.474 * * [simplify]: Extracting #4: cost 8 inf + 2 9.474 * * [simplify]: Extracting #5: cost 1 inf + 816 9.474 * * [simplify]: Extracting #6: cost 0 inf + 978 9.474 * [simplify]: Simplified to (fabs (cbrt (+ x 1))) 9.474 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (fabs (cbrt (+ x 1))) (sqrt (cbrt (+ 1 x)))))))) 9.474 * * * * [progress]: [ 132 / 153 ] simplifiying candidate # 9.474 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 9.474 * * [simplify]: iters left: 4 (5 enodes) 9.476 * * [simplify]: iters left: 3 (18 enodes) 9.480 * * [simplify]: iters left: 2 (20 enodes) 9.483 * * [simplify]: Extracting #0: cost 1 inf + 0 9.483 * * [simplify]: Extracting #1: cost 3 inf + 0 9.483 * * [simplify]: Extracting #2: cost 5 inf + 0 9.483 * * [simplify]: Extracting #3: cost 8 inf + 0 9.483 * * [simplify]: Extracting #4: cost 6 inf + 2 9.483 * * [simplify]: Extracting #5: cost 0 inf + 494 9.483 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 9.483 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* (sqrt (sqrt (+ x 1))) (sqrt (sqrt (+ 1 x)))))))) 9.483 * * * * [progress]: [ 133 / 153 ] simplifiying candidate # 9.483 * [simplify]: Simplifying (sqrt 1) 9.483 * * [simplify]: iters left: 1 (2 enodes) 9.485 * * [simplify]: Extracting #0: cost 1 inf + 0 9.485 * * [simplify]: Extracting #1: cost 0 inf + 1 9.485 * [simplify]: Simplified to 1 9.485 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 9.485 * * * * [progress]: [ 134 / 153 ] simplifiying candidate # 9.486 * [simplify]: Simplifying (sqrt 1) 9.486 * * [simplify]: iters left: 1 (2 enodes) 9.487 * * [simplify]: Extracting #0: cost 1 inf + 0 9.487 * * [simplify]: Extracting #1: cost 0 inf + 1 9.487 * [simplify]: Simplified to 1 9.487 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (* 1 (sqrt (+ 1 x))))))) 9.487 * * * * [progress]: [ 135 / 153 ] simplifiying candidate # 9.488 * [simplify]: Simplifying (sqrt (+ (pow 1 3) (pow x 3))) 9.488 * * [simplify]: iters left: 4 (7 enodes) 9.490 * * [simplify]: iters left: 3 (32 enodes) 9.502 * * [simplify]: iters left: 2 (50 enodes) 9.519 * * [simplify]: iters left: 1 (76 enodes) 9.546 * * [simplify]: Extracting #0: cost 1 inf + 0 9.546 * * [simplify]: Extracting #1: cost 3 inf + 0 9.546 * * [simplify]: Extracting #2: cost 6 inf + 0 9.546 * * [simplify]: Extracting #3: cost 13 inf + 1 9.546 * * [simplify]: Extracting #4: cost 18 inf + 44 9.546 * * [simplify]: Extracting #5: cost 11 inf + 1129 9.547 * * [simplify]: Extracting #6: cost 3 inf + 3730 9.548 * * [simplify]: Extracting #7: cost 0 inf + 4155 9.548 * [simplify]: Simplified to (sqrt (+ 1 (* x (* x x)))) 9.548 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (+ 1 (* x (* x x)))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 9.549 * * * * [progress]: [ 136 / 153 ] simplifiying candidate # 9.549 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 9.549 * * [simplify]: iters left: 5 (6 enodes) 9.553 * * [simplify]: iters left: 4 (20 enodes) 9.559 * * [simplify]: iters left: 3 (29 enodes) 9.567 * * [simplify]: iters left: 2 (31 enodes) 9.576 * * [simplify]: Extracting #0: cost 1 inf + 0 9.576 * * [simplify]: Extracting #1: cost 3 inf + 0 9.576 * * [simplify]: Extracting #2: cost 7 inf + 0 9.576 * * [simplify]: Extracting #3: cost 10 inf + 1 9.577 * * [simplify]: Extracting #4: cost 2 inf + 573 9.577 * * [simplify]: Extracting #5: cost 0 inf + 736 9.577 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 9.577 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (/ (sqrt (- 1 (* x x))) (sqrt (- 1 x))))))) 9.577 * * * * [progress]: [ 137 / 153 ] simplifiying candidate # 9.578 * [simplify]: Simplifying (+ 1 x) 9.578 * * [simplify]: iters left: 2 (3 enodes) 9.579 * * [simplify]: iters left: 1 (12 enodes) 9.582 * * [simplify]: Extracting #0: cost 1 inf + 0 9.582 * * [simplify]: Extracting #1: cost 4 inf + 0 9.582 * * [simplify]: Extracting #2: cost 2 inf + 2 9.582 * * [simplify]: Extracting #3: cost 0 inf + 86 9.582 * [simplify]: Simplified to (+ x 1) 9.582 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (pow (+ x 1) (/ 1 2)))))) 9.582 * * * * [progress]: [ 138 / 153 ] simplifiying candidate # 9.582 * * * * [progress]: [ 139 / 153 ] simplifiying candidate # 9.582 * [simplify]: Simplifying (sqrt (+ 1 x)) 9.582 * * [simplify]: iters left: 3 (4 enodes) 9.583 * * [simplify]: iters left: 2 (15 enodes) 9.586 * * [simplify]: iters left: 1 (17 enodes) 9.589 * * [simplify]: Extracting #0: cost 1 inf + 0 9.589 * * [simplify]: Extracting #1: cost 3 inf + 0 9.589 * * [simplify]: Extracting #2: cost 6 inf + 0 9.589 * * [simplify]: Extracting #3: cost 2 inf + 86 9.589 * * [simplify]: Extracting #4: cost 1 inf + 168 9.589 * * [simplify]: Extracting #5: cost 0 inf + 250 9.589 * [simplify]: Simplified to (sqrt (+ x 1)) 9.589 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (fabs (sqrt (+ x 1))))))) 9.589 * * * * [progress]: [ 140 / 153 ] simplifiying candidate # 9.589 * * * * [progress]: [ 141 / 153 ] simplifiying candidate #real (real->posit16 (sqrt (+ 1 x))))))))> 9.589 * * * * [progress]: [ 142 / 153 ] simplifiying candidate # 9.589 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 9.589 * * [simplify]: iters left: 6 (8 enodes) 9.593 * * [simplify]: iters left: 5 (36 enodes) 9.599 * * [simplify]: iters left: 4 (54 enodes) 9.608 * * [simplify]: iters left: 3 (68 enodes) 9.617 * * [simplify]: iters left: 2 (72 enodes) 9.631 * * [simplify]: iters left: 1 (88 enodes) 9.654 * * [simplify]: Extracting #0: cost 1 inf + 0 9.654 * * [simplify]: Extracting #1: cost 16 inf + 0 9.654 * * [simplify]: Extracting #2: cost 28 inf + 2 9.655 * * [simplify]: Extracting #3: cost 19 inf + 825 9.655 * * [simplify]: Extracting #4: cost 0 inf + 2665 9.656 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 9.656 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 9.656 * * * * [progress]: [ 143 / 153 ] simplifiying candidate # 9.656 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 9.656 * * [simplify]: iters left: 6 (14 enodes) 9.662 * * [simplify]: iters left: 5 (62 enodes) 9.674 * * [simplify]: iters left: 4 (101 enodes) 9.700 * * [simplify]: iters left: 3 (139 enodes) 9.721 * * [simplify]: iters left: 2 (197 enodes) 9.766 * * [simplify]: iters left: 1 (322 enodes) 9.858 * * [simplify]: Extracting #0: cost 1 inf + 0 9.858 * * [simplify]: Extracting #1: cost 16 inf + 0 9.858 * * [simplify]: Extracting #2: cost 75 inf + 0 9.859 * * [simplify]: Extracting #3: cost 108 inf + 295 9.860 * * [simplify]: Extracting #4: cost 36 inf + 7898 9.864 * * [simplify]: Extracting #5: cost 2 inf + 13434 9.867 * * [simplify]: Extracting #6: cost 0 inf + 13801 9.872 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 9.872 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 9.872 * * * * [progress]: [ 144 / 153 ] simplifiying candidate # 9.872 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 9.872 * * [simplify]: iters left: 6 (14 enodes) 9.882 * * [simplify]: iters left: 5 (62 enodes) 9.905 * * [simplify]: iters left: 4 (101 enodes) 9.936 * * [simplify]: iters left: 3 (139 enodes) 9.976 * * [simplify]: iters left: 2 (197 enodes) 10.018 * * [simplify]: iters left: 1 (322 enodes) 10.101 * * [simplify]: Extracting #0: cost 1 inf + 0 10.101 * * [simplify]: Extracting #1: cost 16 inf + 0 10.101 * * [simplify]: Extracting #2: cost 75 inf + 0 10.102 * * [simplify]: Extracting #3: cost 108 inf + 295 10.105 * * [simplify]: Extracting #4: cost 36 inf + 7898 10.112 * * [simplify]: Extracting #5: cost 2 inf + 13434 10.117 * * [simplify]: Extracting #6: cost 0 inf + 13801 10.123 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 10.123 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 10.124 * * * * [progress]: [ 145 / 153 ] simplifiying candidate # 10.124 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.124 * * [simplify]: iters left: 6 (7 enodes) 10.126 * * [simplify]: iters left: 5 (29 enodes) 10.131 * * [simplify]: iters left: 4 (40 enodes) 10.138 * * [simplify]: iters left: 3 (44 enodes) 10.146 * * [simplify]: Extracting #0: cost 1 inf + 0 10.146 * * [simplify]: Extracting #1: cost 3 inf + 0 10.146 * * [simplify]: Extracting #2: cost 5 inf + 0 10.146 * * [simplify]: Extracting #3: cost 11 inf + 0 10.146 * * [simplify]: Extracting #4: cost 19 inf + 0 10.146 * * [simplify]: Extracting #5: cost 18 inf + 2 10.146 * * [simplify]: Extracting #6: cost 11 inf + 374 10.147 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.147 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.148 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.148 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.148 * * * * [progress]: [ 146 / 153 ] simplifiying candidate # 10.149 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.149 * * [simplify]: iters left: 6 (7 enodes) 10.152 * * [simplify]: iters left: 5 (29 enodes) 10.162 * * [simplify]: iters left: 4 (40 enodes) 10.174 * * [simplify]: iters left: 3 (44 enodes) 10.187 * * [simplify]: Extracting #0: cost 1 inf + 0 10.187 * * [simplify]: Extracting #1: cost 3 inf + 0 10.187 * * [simplify]: Extracting #2: cost 5 inf + 0 10.187 * * [simplify]: Extracting #3: cost 11 inf + 0 10.187 * * [simplify]: Extracting #4: cost 19 inf + 0 10.187 * * [simplify]: Extracting #5: cost 18 inf + 2 10.188 * * [simplify]: Extracting #6: cost 11 inf + 374 10.188 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.189 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.189 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.190 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.190 * * * * [progress]: [ 147 / 153 ] simplifiying candidate # 10.190 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.190 * * [simplify]: iters left: 6 (7 enodes) 10.194 * * [simplify]: iters left: 5 (29 enodes) 10.203 * * [simplify]: iters left: 4 (40 enodes) 10.215 * * [simplify]: iters left: 3 (44 enodes) 10.228 * * [simplify]: Extracting #0: cost 1 inf + 0 10.228 * * [simplify]: Extracting #1: cost 3 inf + 0 10.228 * * [simplify]: Extracting #2: cost 5 inf + 0 10.228 * * [simplify]: Extracting #3: cost 11 inf + 0 10.228 * * [simplify]: Extracting #4: cost 19 inf + 0 10.228 * * [simplify]: Extracting #5: cost 18 inf + 2 10.228 * * [simplify]: Extracting #6: cost 11 inf + 374 10.229 * * [simplify]: Extracting #7: cost 3 inf + 1270 10.229 * * [simplify]: Extracting #8: cost 0 inf + 1926 10.230 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 10.230 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 10.230 * * * * [progress]: [ 148 / 153 ] simplifiying candidate # 10.230 * [simplify]: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 10.230 * * [simplify]: iters left: 6 (10 enodes) 10.237 * * [simplify]: iters left: 5 (43 enodes) 10.251 * * [simplify]: iters left: 4 (62 enodes) 10.272 * * [simplify]: iters left: 3 (112 enodes) 10.292 * * [simplify]: iters left: 2 (175 enodes) 10.325 * * [simplify]: iters left: 1 (234 enodes) 10.396 * * [simplify]: Extracting #0: cost 1 inf + 0 10.396 * * [simplify]: Extracting #1: cost 16 inf + 0 10.396 * * [simplify]: Extracting #2: cost 38 inf + 2 10.396 * * [simplify]: Extracting #3: cost 35 inf + 337 10.398 * * [simplify]: Extracting #4: cost 12 inf + 2109 10.400 * * [simplify]: Extracting #5: cost 2 inf + 3382 10.402 * * [simplify]: Extracting #6: cost 0 inf + 3628 10.404 * [simplify]: Simplified to (+ (* x (- -1/2 (* 1/8 x))) 1) 10.404 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (+ (* x (- -1/2 (* 1/8 x))) 1) (sqrt (+ 1 x)))))) 10.404 * * * * [progress]: [ 149 / 153 ] simplifiying candidate # 10.405 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.405 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 10.405 * * * * [progress]: [ 150 / 153 ] simplifiying candidate # 10.405 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.405 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ +nan.0 (sqrt (+ 1 x)))))) 10.405 * * * * [progress]: [ 151 / 153 ] simplifiying candidate # 10.405 * [simplify]: Simplifying (- (+ (* 1/2 x) 1) (* 1/8 (pow x 2))) 10.406 * * [simplify]: iters left: 6 (10 enodes) 10.412 * * [simplify]: iters left: 5 (43 enodes) 10.427 * * [simplify]: iters left: 4 (68 enodes) 10.439 * * [simplify]: iters left: 3 (99 enodes) 10.454 * * [simplify]: iters left: 2 (122 enodes) 10.488 * * [simplify]: iters left: 1 (138 enodes) 10.522 * * [simplify]: Extracting #0: cost 1 inf + 0 10.522 * * [simplify]: Extracting #1: cost 16 inf + 0 10.523 * * [simplify]: Extracting #2: cost 37 inf + 1 10.523 * * [simplify]: Extracting #3: cost 40 inf + 6 10.524 * * [simplify]: Extracting #4: cost 13 inf + 1742 10.526 * * [simplify]: Extracting #5: cost 2 inf + 3013 10.527 * * [simplify]: Extracting #6: cost 0 inf + 3259 10.529 * [simplify]: Simplified to (- 1 (* (- (* 1/8 x) 1/2) x)) 10.529 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (- 1 (* (- (* 1/8 x) 1/2) x)))))) 10.529 * * * * [progress]: [ 152 / 153 ] simplifiying candidate # 10.530 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.530 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 10.530 * * * * [progress]: [ 153 / 153 ] simplifiying candidate # 10.530 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 10.530 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) +nan.0)))) 10.530 * * * [progress]: adding candidates to table 11.959 * * [progress]: iteration 3 / 4 11.959 * * * [progress]: picking best candidate 11.966 * * * * [pick]: Picked # 11.966 * * * [progress]: localizing error 12.007 * * * [progress]: generating rewritten candidates 12.007 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 12.069 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 12.071 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2) 12.087 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 12.094 * * * [progress]: generating series expansions 12.094 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 12.094 * [backup-simplify]: Simplify (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))) into (sqrt (/ (- 1 x) (+ x 1))) 12.094 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 12.094 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 12.094 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 12.094 * [taylor]: Taking taylor expansion of (- 1 x) in x 12.094 * [taylor]: Taking taylor expansion of 1 in x 12.094 * [backup-simplify]: Simplify 1 into 1 12.095 * [taylor]: Taking taylor expansion of x in x 12.095 * [backup-simplify]: Simplify 0 into 0 12.095 * [backup-simplify]: Simplify 1 into 1 12.095 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.095 * [taylor]: Taking taylor expansion of x in x 12.095 * [backup-simplify]: Simplify 0 into 0 12.095 * [backup-simplify]: Simplify 1 into 1 12.095 * [taylor]: Taking taylor expansion of 1 in x 12.095 * [backup-simplify]: Simplify 1 into 1 12.095 * [backup-simplify]: Simplify (- 0) into 0 12.095 * [backup-simplify]: Simplify (+ 1 0) into 1 12.096 * [backup-simplify]: Simplify (+ 0 1) into 1 12.096 * [backup-simplify]: Simplify (/ 1 1) into 1 12.096 * [backup-simplify]: Simplify (sqrt 1) into 1 12.097 * [backup-simplify]: Simplify (- 1) into -1 12.097 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.097 * [backup-simplify]: Simplify (+ 1 0) into 1 12.098 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 12.098 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 12.098 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 12.098 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 12.098 * [taylor]: Taking taylor expansion of (- 1 x) in x 12.098 * [taylor]: Taking taylor expansion of 1 in x 12.098 * [backup-simplify]: Simplify 1 into 1 12.098 * [taylor]: Taking taylor expansion of x in x 12.098 * [backup-simplify]: Simplify 0 into 0 12.098 * [backup-simplify]: Simplify 1 into 1 12.098 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.098 * [taylor]: Taking taylor expansion of x in x 12.098 * [backup-simplify]: Simplify 0 into 0 12.098 * [backup-simplify]: Simplify 1 into 1 12.098 * [taylor]: Taking taylor expansion of 1 in x 12.098 * [backup-simplify]: Simplify 1 into 1 12.098 * [backup-simplify]: Simplify (- 0) into 0 12.099 * [backup-simplify]: Simplify (+ 1 0) into 1 12.099 * [backup-simplify]: Simplify (+ 0 1) into 1 12.099 * [backup-simplify]: Simplify (/ 1 1) into 1 12.099 * [backup-simplify]: Simplify (sqrt 1) into 1 12.100 * [backup-simplify]: Simplify (- 1) into -1 12.100 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.100 * [backup-simplify]: Simplify (+ 1 0) into 1 12.101 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 12.101 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 12.101 * [backup-simplify]: Simplify 1 into 1 12.101 * [backup-simplify]: Simplify -1 into -1 12.101 * [backup-simplify]: Simplify (- 0) into 0 12.102 * [backup-simplify]: Simplify (+ 0 0) into 0 12.102 * [backup-simplify]: Simplify (+ 0 0) into 0 12.103 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 12.103 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 12.103 * [backup-simplify]: Simplify 1/2 into 1/2 12.103 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 12.103 * [backup-simplify]: Simplify (* (sqrt (- 1 (/ 1 x))) (/ 1 (sqrt (+ 1 (/ 1 x))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 12.103 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 12.104 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 12.104 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 12.104 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.104 * [taylor]: Taking taylor expansion of 1 in x 12.104 * [backup-simplify]: Simplify 1 into 1 12.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.104 * [taylor]: Taking taylor expansion of x in x 12.104 * [backup-simplify]: Simplify 0 into 0 12.104 * [backup-simplify]: Simplify 1 into 1 12.104 * [backup-simplify]: Simplify (/ 1 1) into 1 12.104 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.104 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.104 * [taylor]: Taking taylor expansion of x in x 12.104 * [backup-simplify]: Simplify 0 into 0 12.104 * [backup-simplify]: Simplify 1 into 1 12.104 * [backup-simplify]: Simplify (/ 1 1) into 1 12.104 * [taylor]: Taking taylor expansion of 1 in x 12.104 * [backup-simplify]: Simplify 1 into 1 12.104 * [backup-simplify]: Simplify (- 1) into -1 12.105 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.105 * [backup-simplify]: Simplify (+ 1 0) into 1 12.105 * [backup-simplify]: Simplify (/ -1 1) into -1 12.105 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.106 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.106 * [backup-simplify]: Simplify (- 0) into 0 12.106 * [backup-simplify]: Simplify (+ 1 0) into 1 12.107 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.107 * [backup-simplify]: Simplify (+ 0 1) into 1 12.107 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 12.108 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 12.108 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 12.108 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 12.108 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.108 * [taylor]: Taking taylor expansion of 1 in x 12.108 * [backup-simplify]: Simplify 1 into 1 12.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.108 * [taylor]: Taking taylor expansion of x in x 12.108 * [backup-simplify]: Simplify 0 into 0 12.108 * [backup-simplify]: Simplify 1 into 1 12.109 * [backup-simplify]: Simplify (/ 1 1) into 1 12.109 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.109 * [taylor]: Taking taylor expansion of x in x 12.109 * [backup-simplify]: Simplify 0 into 0 12.109 * [backup-simplify]: Simplify 1 into 1 12.109 * [backup-simplify]: Simplify (/ 1 1) into 1 12.109 * [taylor]: Taking taylor expansion of 1 in x 12.109 * [backup-simplify]: Simplify 1 into 1 12.109 * [backup-simplify]: Simplify (- 1) into -1 12.109 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.110 * [backup-simplify]: Simplify (+ 1 0) into 1 12.110 * [backup-simplify]: Simplify (/ -1 1) into -1 12.110 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.111 * [backup-simplify]: Simplify (- 0) into 0 12.111 * [backup-simplify]: Simplify (+ 1 0) into 1 12.112 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.112 * [backup-simplify]: Simplify (+ 0 1) into 1 12.112 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 12.113 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 12.113 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.114 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 12.114 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.115 * [backup-simplify]: Simplify (- 0) into 0 12.115 * [backup-simplify]: Simplify (+ 0 0) into 0 12.115 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.116 * [backup-simplify]: Simplify (+ 0 0) into 0 12.116 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 12.122 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 12.123 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 12.125 * [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))))) 12.125 * [backup-simplify]: Simplify (* (sqrt (- 1 (/ 1 (- x)))) (/ 1 (sqrt (+ 1 (/ 1 (- x)))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 12.125 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 12.125 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 12.125 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 12.125 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.125 * [taylor]: Taking taylor expansion of x in x 12.125 * [backup-simplify]: Simplify 0 into 0 12.125 * [backup-simplify]: Simplify 1 into 1 12.126 * [backup-simplify]: Simplify (/ 1 1) into 1 12.126 * [taylor]: Taking taylor expansion of 1 in x 12.126 * [backup-simplify]: Simplify 1 into 1 12.126 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.126 * [taylor]: Taking taylor expansion of 1 in x 12.126 * [backup-simplify]: Simplify 1 into 1 12.126 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.126 * [taylor]: Taking taylor expansion of x in x 12.126 * [backup-simplify]: Simplify 0 into 0 12.126 * [backup-simplify]: Simplify 1 into 1 12.126 * [backup-simplify]: Simplify (/ 1 1) into 1 12.127 * [backup-simplify]: Simplify (+ 1 0) into 1 12.127 * [backup-simplify]: Simplify (- 1) into -1 12.128 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.128 * [backup-simplify]: Simplify (/ 1 -1) into -1 12.129 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.130 * [backup-simplify]: Simplify (+ 0 1) into 1 12.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.131 * [backup-simplify]: Simplify (- 0) into 0 12.131 * [backup-simplify]: Simplify (+ 1 0) into 1 12.132 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 12.134 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 12.134 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 12.134 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 12.134 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.134 * [taylor]: Taking taylor expansion of x in x 12.134 * [backup-simplify]: Simplify 0 into 0 12.134 * [backup-simplify]: Simplify 1 into 1 12.134 * [backup-simplify]: Simplify (/ 1 1) into 1 12.134 * [taylor]: Taking taylor expansion of 1 in x 12.134 * [backup-simplify]: Simplify 1 into 1 12.134 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.134 * [taylor]: Taking taylor expansion of 1 in x 12.134 * [backup-simplify]: Simplify 1 into 1 12.134 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.135 * [taylor]: Taking taylor expansion of x in x 12.135 * [backup-simplify]: Simplify 0 into 0 12.135 * [backup-simplify]: Simplify 1 into 1 12.135 * [backup-simplify]: Simplify (/ 1 1) into 1 12.135 * [backup-simplify]: Simplify (+ 1 0) into 1 12.136 * [backup-simplify]: Simplify (- 1) into -1 12.136 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.137 * [backup-simplify]: Simplify (/ 1 -1) into -1 12.137 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.138 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.138 * [backup-simplify]: Simplify (+ 0 1) into 1 12.139 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.139 * [backup-simplify]: Simplify (- 0) into 0 12.140 * [backup-simplify]: Simplify (+ 1 0) into 1 12.140 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 12.142 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 12.142 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 12.143 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 12.144 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.144 * [backup-simplify]: Simplify (+ 0 0) into 0 12.145 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.146 * [backup-simplify]: Simplify (- 0) into 0 12.146 * [backup-simplify]: Simplify (+ 0 0) into 0 12.147 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 12.151 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 12.152 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 12.154 * [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))))) 12.154 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 12.155 * [backup-simplify]: Simplify (atan (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.155 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 12.155 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 12.155 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.155 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 12.155 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.155 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.155 * [backup-simplify]: Simplify 0 into 0 12.155 * [backup-simplify]: Simplify 0 into 0 12.155 * [backup-simplify]: Simplify 0 into 0 12.155 * [backup-simplify]: Simplify 0 into 0 12.155 * [backup-simplify]: Simplify 0 into 0 12.155 * [backup-simplify]: Simplify 0 into 0 12.156 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.156 * [backup-simplify]: Simplify (atan (* (sqrt (- 1 (/ 1 x))) (/ 1 (sqrt (+ 1 (/ 1 x)))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 12.156 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 12.156 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 12.156 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 12.156 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 12.156 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 12.156 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 12.156 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify 0 into 0 12.157 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.157 * [backup-simplify]: Simplify (atan (* (sqrt (- 1 (/ 1 (- x)))) (/ 1 (sqrt (+ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 12.157 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 12.157 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 12.157 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 12.157 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 12.158 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 12.158 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify 0 into 0 12.158 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 12.158 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2) 12.158 * [backup-simplify]: Simplify (/ 1 (sqrt (+ 1 x))) into (sqrt (/ 1 (+ x 1))) 12.158 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in (x) around 0 12.158 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 12.159 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 12.159 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.159 * [taylor]: Taking taylor expansion of x in x 12.159 * [backup-simplify]: Simplify 0 into 0 12.159 * [backup-simplify]: Simplify 1 into 1 12.159 * [taylor]: Taking taylor expansion of 1 in x 12.159 * [backup-simplify]: Simplify 1 into 1 12.159 * [backup-simplify]: Simplify (+ 0 1) into 1 12.160 * [backup-simplify]: Simplify (/ 1 1) into 1 12.160 * [backup-simplify]: Simplify (sqrt 1) into 1 12.160 * [backup-simplify]: Simplify (+ 1 0) into 1 12.161 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 12.162 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 12.162 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ x 1))) in x 12.162 * [taylor]: Taking taylor expansion of (/ 1 (+ x 1)) in x 12.162 * [taylor]: Taking taylor expansion of (+ x 1) in x 12.162 * [taylor]: Taking taylor expansion of x in x 12.162 * [backup-simplify]: Simplify 0 into 0 12.162 * [backup-simplify]: Simplify 1 into 1 12.162 * [taylor]: Taking taylor expansion of 1 in x 12.162 * [backup-simplify]: Simplify 1 into 1 12.162 * [backup-simplify]: Simplify (+ 0 1) into 1 12.163 * [backup-simplify]: Simplify (/ 1 1) into 1 12.163 * [backup-simplify]: Simplify (sqrt 1) into 1 12.163 * [backup-simplify]: Simplify (+ 1 0) into 1 12.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 12.164 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 12.164 * [backup-simplify]: Simplify 1 into 1 12.164 * [backup-simplify]: Simplify -1/2 into -1/2 12.164 * [backup-simplify]: Simplify (+ 0 0) into 0 12.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 12.166 * [backup-simplify]: Simplify (/ (- 1 (pow -1/2 2) (+)) (* 2 1)) into 3/8 12.166 * [backup-simplify]: Simplify 3/8 into 3/8 12.166 * [backup-simplify]: Simplify (+ (* 3/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) 12.166 * [backup-simplify]: Simplify (/ 1 (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ 1 (+ (/ 1 x) 1))) 12.166 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in (x) around 0 12.166 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 12.166 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 12.166 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.166 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.166 * [taylor]: Taking taylor expansion of x in x 12.166 * [backup-simplify]: Simplify 0 into 0 12.166 * [backup-simplify]: Simplify 1 into 1 12.166 * [backup-simplify]: Simplify (/ 1 1) into 1 12.166 * [taylor]: Taking taylor expansion of 1 in x 12.166 * [backup-simplify]: Simplify 1 into 1 12.167 * [backup-simplify]: Simplify (+ 1 0) into 1 12.167 * [backup-simplify]: Simplify (/ 1 1) into 1 12.167 * [backup-simplify]: Simplify (sqrt 0) into 0 12.168 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 12.168 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 x) 1))) in x 12.168 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 x) 1)) in x 12.168 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.168 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.168 * [taylor]: Taking taylor expansion of x in x 12.168 * [backup-simplify]: Simplify 0 into 0 12.168 * [backup-simplify]: Simplify 1 into 1 12.168 * [backup-simplify]: Simplify (/ 1 1) into 1 12.168 * [taylor]: Taking taylor expansion of 1 in x 12.168 * [backup-simplify]: Simplify 1 into 1 12.169 * [backup-simplify]: Simplify (+ 1 0) into 1 12.169 * [backup-simplify]: Simplify (/ 1 1) into 1 12.169 * [backup-simplify]: Simplify (sqrt 0) into 0 12.170 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 12.170 * [backup-simplify]: Simplify 0 into 0 12.170 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.170 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.171 * [backup-simplify]: Simplify (+ 0 1) into 1 12.171 * [backup-simplify]: Simplify (- (+ (* 1 (/ 1 1)))) into -1 12.173 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 12.173 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.173 * [backup-simplify]: Simplify (+ 0 0) into 0 12.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* -1 (/ 1 1)))) into 1 12.176 * [backup-simplify]: Simplify (/ (- 1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 12.176 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.176 * [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))))))) 12.177 * [backup-simplify]: Simplify (/ 1 (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ 1 (- 1 (/ 1 x)))) 12.177 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in (x) around 0 12.177 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 12.177 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 12.177 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.177 * [taylor]: Taking taylor expansion of 1 in x 12.177 * [backup-simplify]: Simplify 1 into 1 12.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.177 * [taylor]: Taking taylor expansion of x in x 12.177 * [backup-simplify]: Simplify 0 into 0 12.177 * [backup-simplify]: Simplify 1 into 1 12.177 * [backup-simplify]: Simplify (/ 1 1) into 1 12.177 * [backup-simplify]: Simplify (- 1) into -1 12.177 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.178 * [backup-simplify]: Simplify (/ 1 -1) into -1 12.178 * [backup-simplify]: Simplify (sqrt 0) into 0 12.179 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 12.179 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (- 1 (/ 1 x)))) in x 12.179 * [taylor]: Taking taylor expansion of (/ 1 (- 1 (/ 1 x))) in x 12.179 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.179 * [taylor]: Taking taylor expansion of 1 in x 12.179 * [backup-simplify]: Simplify 1 into 1 12.179 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.179 * [taylor]: Taking taylor expansion of x in x 12.179 * [backup-simplify]: Simplify 0 into 0 12.179 * [backup-simplify]: Simplify 1 into 1 12.179 * [backup-simplify]: Simplify (/ 1 1) into 1 12.179 * [backup-simplify]: Simplify (- 1) into -1 12.180 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.180 * [backup-simplify]: Simplify (/ 1 -1) into -1 12.180 * [backup-simplify]: Simplify (sqrt 0) into 0 12.181 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 12.181 * [backup-simplify]: Simplify 0 into 0 12.181 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.182 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.182 * [backup-simplify]: Simplify (- 0) into 0 12.182 * [backup-simplify]: Simplify (+ 1 0) into 1 12.182 * [backup-simplify]: Simplify (- (+ (* -1 (/ 1 -1)))) into -1 12.186 * [backup-simplify]: Simplify (/ (- -1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 12.186 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.187 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.187 * [backup-simplify]: Simplify (- 0) into 0 12.187 * [backup-simplify]: Simplify (+ 0 0) into 0 12.188 * [backup-simplify]: Simplify (- (+ (* -1 (/ 0 -1)) (* -1 (/ 1 -1)))) into -1 12.192 * [backup-simplify]: Simplify (/ (- -1 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 12.192 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.193 * [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))))))) 12.193 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 12.193 * [backup-simplify]: Simplify (sqrt (- 1 x)) into (sqrt (- 1 x)) 12.193 * [approximate]: Taking taylor expansion of (sqrt (- 1 x)) in (x) around 0 12.193 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 12.193 * [taylor]: Taking taylor expansion of (- 1 x) in x 12.193 * [taylor]: Taking taylor expansion of 1 in x 12.193 * [backup-simplify]: Simplify 1 into 1 12.193 * [taylor]: Taking taylor expansion of x in x 12.193 * [backup-simplify]: Simplify 0 into 0 12.193 * [backup-simplify]: Simplify 1 into 1 12.194 * [backup-simplify]: Simplify (- 0) into 0 12.194 * [backup-simplify]: Simplify (+ 1 0) into 1 12.194 * [backup-simplify]: Simplify (sqrt 1) into 1 12.195 * [backup-simplify]: Simplify (- 1) into -1 12.195 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.196 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 12.196 * [taylor]: Taking taylor expansion of (sqrt (- 1 x)) in x 12.196 * [taylor]: Taking taylor expansion of (- 1 x) in x 12.196 * [taylor]: Taking taylor expansion of 1 in x 12.196 * [backup-simplify]: Simplify 1 into 1 12.196 * [taylor]: Taking taylor expansion of x in x 12.196 * [backup-simplify]: Simplify 0 into 0 12.196 * [backup-simplify]: Simplify 1 into 1 12.196 * [backup-simplify]: Simplify (- 0) into 0 12.197 * [backup-simplify]: Simplify (+ 1 0) into 1 12.197 * [backup-simplify]: Simplify (sqrt 1) into 1 12.197 * [backup-simplify]: Simplify (- 1) into -1 12.198 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.199 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 1))) into -1/2 12.199 * [backup-simplify]: Simplify 1 into 1 12.199 * [backup-simplify]: Simplify -1/2 into -1/2 12.199 * [backup-simplify]: Simplify (- 0) into 0 12.199 * [backup-simplify]: Simplify (+ 0 0) into 0 12.200 * [backup-simplify]: Simplify (/ (- 0 (pow -1/2 2) (+)) (* 2 1)) into -1/8 12.200 * [backup-simplify]: Simplify -1/8 into -1/8 12.201 * [backup-simplify]: Simplify (+ (* -1/8 (pow x 2)) (+ (* -1/2 x) 1)) into (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 12.201 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 x))) into (sqrt (- 1 (/ 1 x))) 12.201 * [approximate]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in (x) around 0 12.201 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 12.201 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.201 * [taylor]: Taking taylor expansion of 1 in x 12.201 * [backup-simplify]: Simplify 1 into 1 12.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.201 * [taylor]: Taking taylor expansion of x in x 12.201 * [backup-simplify]: Simplify 0 into 0 12.201 * [backup-simplify]: Simplify 1 into 1 12.201 * [backup-simplify]: Simplify (/ 1 1) into 1 12.202 * [backup-simplify]: Simplify (- 1) into -1 12.202 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.203 * [backup-simplify]: Simplify (sqrt 0) into 0 12.204 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 12.204 * [taylor]: Taking taylor expansion of (sqrt (- 1 (/ 1 x))) in x 12.204 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 12.204 * [taylor]: Taking taylor expansion of 1 in x 12.204 * [backup-simplify]: Simplify 1 into 1 12.204 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.204 * [taylor]: Taking taylor expansion of x in x 12.205 * [backup-simplify]: Simplify 0 into 0 12.205 * [backup-simplify]: Simplify 1 into 1 12.205 * [backup-simplify]: Simplify (/ 1 1) into 1 12.205 * [backup-simplify]: Simplify (- 1) into -1 12.206 * [backup-simplify]: Simplify (+ 0 -1) into -1 12.206 * [backup-simplify]: Simplify (sqrt 0) into 0 12.207 * [backup-simplify]: Simplify (/ -1 (* 2 (sqrt 0))) into +nan.0 12.207 * [backup-simplify]: Simplify 0 into 0 12.207 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.208 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.208 * [backup-simplify]: Simplify (- 0) into 0 12.208 * [backup-simplify]: Simplify (+ 1 0) into 1 12.210 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 12.210 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.210 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.211 * [backup-simplify]: Simplify (- 0) into 0 12.211 * [backup-simplify]: Simplify (+ 0 0) into 0 12.213 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 12.213 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.213 * [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))))) 12.213 * [backup-simplify]: Simplify (sqrt (- 1 (/ 1 (- x)))) into (sqrt (+ (/ 1 x) 1)) 12.213 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in (x) around 0 12.213 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 12.213 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.213 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.213 * [taylor]: Taking taylor expansion of x in x 12.213 * [backup-simplify]: Simplify 0 into 0 12.214 * [backup-simplify]: Simplify 1 into 1 12.214 * [backup-simplify]: Simplify (/ 1 1) into 1 12.214 * [taylor]: Taking taylor expansion of 1 in x 12.214 * [backup-simplify]: Simplify 1 into 1 12.214 * [backup-simplify]: Simplify (+ 1 0) into 1 12.214 * [backup-simplify]: Simplify (sqrt 0) into 0 12.215 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 12.215 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 x) 1)) in x 12.215 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 12.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 12.215 * [taylor]: Taking taylor expansion of x in x 12.215 * [backup-simplify]: Simplify 0 into 0 12.215 * [backup-simplify]: Simplify 1 into 1 12.216 * [backup-simplify]: Simplify (/ 1 1) into 1 12.216 * [taylor]: Taking taylor expansion of 1 in x 12.216 * [backup-simplify]: Simplify 1 into 1 12.216 * [backup-simplify]: Simplify (+ 1 0) into 1 12.216 * [backup-simplify]: Simplify (sqrt 0) into 0 12.217 * [backup-simplify]: Simplify (/ 1 (* 2 (sqrt 0))) into +nan.0 12.217 * [backup-simplify]: Simplify 0 into 0 12.217 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.218 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 12.218 * [backup-simplify]: Simplify (+ 0 1) into 1 12.220 * [backup-simplify]: Simplify (/ (- 1 (pow +nan.0 2) (+)) (* 2 0)) into +nan.0 12.220 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.220 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 12.220 * [backup-simplify]: Simplify (+ 0 0) into 0 12.223 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* +nan.0 +nan.0)))) (* 2 0)) into +nan.0 12.223 * [backup-simplify]: Simplify +nan.0 into +nan.0 12.223 * [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))))) 12.223 * * * [progress]: simplifying candidates 12.223 * * * * [progress]: [ 1 / 159 ] simplifiying candidate # 12.223 * [simplify]: Simplifying (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))) 12.223 * * [simplify]: iters left: 6 (8 enodes) 12.225 * * [simplify]: iters left: 5 (32 enodes) 12.233 * * [simplify]: iters left: 4 (41 enodes) 12.241 * * [simplify]: iters left: 3 (50 enodes) 12.255 * * [simplify]: iters left: 2 (52 enodes) 12.269 * * [simplify]: iters left: 1 (55 enodes) 12.282 * * [simplify]: Extracting #0: cost 1 inf + 0 12.282 * * [simplify]: Extracting #1: cost 7 inf + 0 12.282 * * [simplify]: Extracting #2: cost 12 inf + 1 12.282 * * [simplify]: Extracting #3: cost 16 inf + 1 12.282 * * [simplify]: Extracting #4: cost 16 inf + 2 12.283 * * [simplify]: Extracting #5: cost 5 inf + 902 12.283 * * [simplify]: Extracting #6: cost 1 inf + 1430 12.284 * * [simplify]: Extracting #7: cost 0 inf + 1632 12.285 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 12.285 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (pow (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 1)))) 12.285 * * * * [progress]: [ 2 / 159 ] simplifiying candidate # 12.285 * * * * [progress]: [ 3 / 159 ] simplifiying candidate # 12.285 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (- (log (sqrt (+ 1 x))))) 12.285 * * [simplify]: iters left: 6 (10 enodes) 12.290 * * [simplify]: iters left: 5 (37 enodes) 12.301 * * [simplify]: iters left: 4 (42 enodes) 12.313 * * [simplify]: Extracting #0: cost 1 inf + 0 12.313 * * [simplify]: Extracting #1: cost 5 inf + 0 12.313 * * [simplify]: Extracting #2: cost 10 inf + 0 12.313 * * [simplify]: Extracting #3: cost 14 inf + 0 12.313 * * [simplify]: Extracting #4: cost 19 inf + 0 12.313 * * [simplify]: Extracting #5: cost 18 inf + 2 12.313 * * [simplify]: Extracting #6: cost 13 inf + 250 12.314 * * [simplify]: Extracting #7: cost 4 inf + 1378 12.314 * * [simplify]: Extracting #8: cost 0 inf + 2256 12.315 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 12.315 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 12.315 * * * * [progress]: [ 4 / 159 ] simplifiying candidate # 12.315 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (- 0 (log (sqrt (+ 1 x))))) 12.315 * * [simplify]: iters left: 6 (11 enodes) 12.321 * * [simplify]: iters left: 5 (42 enodes) 12.334 * * [simplify]: iters left: 4 (53 enodes) 12.350 * * [simplify]: iters left: 3 (63 enodes) 12.367 * * [simplify]: iters left: 2 (76 enodes) 12.390 * * [simplify]: iters left: 1 (78 enodes) 12.410 * * [simplify]: Extracting #0: cost 1 inf + 0 12.410 * * [simplify]: Extracting #1: cost 8 inf + 0 12.410 * * [simplify]: Extracting #2: cost 15 inf + 1 12.410 * * [simplify]: Extracting #3: cost 19 inf + 1 12.410 * * [simplify]: Extracting #4: cost 24 inf + 1 12.410 * * [simplify]: Extracting #5: cost 23 inf + 3 12.411 * * [simplify]: Extracting #6: cost 6 inf + 2107 12.412 * * [simplify]: Extracting #7: cost 1 inf + 3176 12.414 * * [simplify]: Extracting #8: cost 0 inf + 3518 12.416 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 12.416 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 12.416 * * * * [progress]: [ 5 / 159 ] simplifiying candidate # 12.416 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (- (log 1) (log (sqrt (+ 1 x))))) 12.417 * * [simplify]: iters left: 6 (11 enodes) 12.423 * * [simplify]: iters left: 5 (43 enodes) 12.436 * * [simplify]: iters left: 4 (49 enodes) 12.450 * * [simplify]: iters left: 3 (57 enodes) 12.465 * * [simplify]: iters left: 2 (67 enodes) 12.485 * * [simplify]: iters left: 1 (80 enodes) 12.506 * * [simplify]: Extracting #0: cost 1 inf + 0 12.506 * * [simplify]: Extracting #1: cost 9 inf + 0 12.506 * * [simplify]: Extracting #2: cost 15 inf + 1 12.507 * * [simplify]: Extracting #3: cost 19 inf + 1 12.507 * * [simplify]: Extracting #4: cost 24 inf + 1 12.507 * * [simplify]: Extracting #5: cost 23 inf + 3 12.507 * * [simplify]: Extracting #6: cost 8 inf + 1682 12.508 * * [simplify]: Extracting #7: cost 0 inf + 3558 12.509 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 12.509 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 12.509 * * * * [progress]: [ 6 / 159 ] simplifiying candidate # 12.509 * [simplify]: Simplifying (+ (log (sqrt (- 1 x))) (log (/ 1 (sqrt (+ 1 x))))) 12.509 * * [simplify]: iters left: 6 (10 enodes) 12.512 * * [simplify]: iters left: 5 (40 enodes) 12.519 * * [simplify]: iters left: 4 (48 enodes) 12.528 * * [simplify]: iters left: 3 (52 enodes) 12.537 * * [simplify]: iters left: 2 (58 enodes) 12.554 * * [simplify]: iters left: 1 (79 enodes) 12.577 * * [simplify]: Extracting #0: cost 1 inf + 0 12.577 * * [simplify]: Extracting #1: cost 9 inf + 0 12.577 * * [simplify]: Extracting #2: cost 16 inf + 1 12.577 * * [simplify]: Extracting #3: cost 22 inf + 1 12.578 * * [simplify]: Extracting #4: cost 25 inf + 2 12.578 * * [simplify]: Extracting #5: cost 24 inf + 45 12.578 * * [simplify]: Extracting #6: cost 6 inf + 2460 12.580 * * [simplify]: Extracting #7: cost 0 inf + 3802 12.581 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 12.581 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))) 12.581 * * * * [progress]: [ 7 / 159 ] simplifiying candidate # 12.582 * * * * [progress]: [ 8 / 159 ] simplifiying candidate # 12.582 * * * * [progress]: [ 9 / 159 ] simplifiying candidate # 12.582 * [simplify]: Simplifying (* (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (/ (* (* 1 1) 1) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x))))) 12.582 * * [simplify]: iters left: 6 (14 enodes) 12.588 * * [simplify]: iters left: 5 (51 enodes) 12.598 * * [simplify]: iters left: 4 (130 enodes) 12.655 * * [simplify]: iters left: 3 (354 enodes) 13.011 * * [simplify]: Extracting #0: cost 1 inf + 0 13.011 * * [simplify]: Extracting #1: cost 67 inf + 0 13.012 * * [simplify]: Extracting #2: cost 158 inf + 1 13.014 * * [simplify]: Extracting #3: cost 166 inf + 128 13.015 * * [simplify]: Extracting #4: cost 142 inf + 2253 13.030 * * [simplify]: Extracting #5: cost 27 inf + 27702 13.046 * * [simplify]: Extracting #6: cost 0 inf + 35011 13.061 * [simplify]: Simplified to (/ (/ (- 1 x) (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))) 13.061 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (/ (/ (- 1 x) (+ x 1)) (/ (sqrt (+ x 1)) (sqrt (- 1 x)))))))) 13.061 * * * * [progress]: [ 10 / 159 ] simplifiying candidate # 13.062 * [simplify]: Simplifying (* (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (/ 1 (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x)))) (/ 1 (sqrt (+ 1 x))))) 13.062 * * [simplify]: iters left: 6 (12 enodes) 13.066 * * [simplify]: iters left: 5 (52 enodes) 13.076 * * [simplify]: iters left: 4 (104 enodes) 13.111 * * [simplify]: iters left: 3 (253 enodes) 13.250 * * [simplify]: Extracting #0: cost 1 inf + 0 13.250 * * [simplify]: Extracting #1: cost 31 inf + 0 13.251 * * [simplify]: Extracting #2: cost 102 inf + 2 13.252 * * [simplify]: Extracting #3: cost 114 inf + 170 13.254 * * [simplify]: Extracting #4: cost 88 inf + 3994 13.260 * * [simplify]: Extracting #5: cost 23 inf + 20034 13.272 * * [simplify]: Extracting #6: cost 0 inf + 28181 13.283 * * [simplify]: Extracting #7: cost 0 inf + 28101 13.296 * [simplify]: Simplified to (* (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (+ x 1))) 13.296 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (cbrt (* (/ (- 1 x) (sqrt (+ x 1))) (/ (sqrt (- 1 x)) (+ x 1))))))) 13.296 * * * * [progress]: [ 11 / 159 ] simplifiying candidate # 13.296 * * * * [progress]: [ 12 / 159 ] simplifiying candidate # 13.296 * * * * [progress]: [ 13 / 159 ] simplifiying candidate # 13.296 * * * * [progress]: [ 14 / 159 ] simplifiying candidate # 13.297 * [simplify]: Simplifying (* (sqrt (- (pow 1 3) (pow x 3))) 1) 13.297 * * [simplify]: iters left: 6 (8 enodes) 13.302 * * [simplify]: iters left: 5 (35 enodes) 13.318 * * [simplify]: iters left: 4 (66 enodes) 13.339 * * [simplify]: iters left: 3 (108 enodes) 13.359 * * [simplify]: iters left: 2 (169 enodes) 13.418 * * [simplify]: iters left: 1 (338 enodes) 13.598 * * [simplify]: Extracting #0: cost 1 inf + 0 13.598 * * [simplify]: Extracting #1: cost 4 inf + 0 13.598 * * [simplify]: Extracting #2: cost 6 inf + 1 13.598 * * [simplify]: Extracting #3: cost 62 inf + 1 13.599 * * [simplify]: Extracting #4: cost 159 inf + 45 13.600 * * [simplify]: Extracting #5: cost 133 inf + 7084 13.603 * * [simplify]: Extracting #6: cost 65 inf + 47319 13.610 * * [simplify]: Extracting #7: cost 11 inf + 80932 13.622 * * [simplify]: Extracting #8: cost 0 inf + 86647 13.635 * [simplify]: Simplified to (sqrt (- 1 (* (* x x) x))) 13.635 * [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))))))) 13.636 * [simplify]: Simplifying (* (sqrt (+ (* 1 1) (+ (* x x) (* 1 x)))) (sqrt (+ 1 x))) 13.636 * * [simplify]: iters left: 6 (11 enodes) 13.642 * * [simplify]: iters left: 5 (37 enodes) 13.651 * * [simplify]: iters left: 4 (50 enodes) 13.658 * * [simplify]: iters left: 3 (61 enodes) 13.667 * * [simplify]: iters left: 2 (64 enodes) 13.675 * * [simplify]: iters left: 1 (65 enodes) 13.689 * * [simplify]: Extracting #0: cost 1 inf + 0 13.689 * * [simplify]: Extracting #1: cost 4 inf + 0 13.689 * * [simplify]: Extracting #2: cost 8 inf + 0 13.689 * * [simplify]: Extracting #3: cost 16 inf + 0 13.689 * * [simplify]: Extracting #4: cost 16 inf + 124 13.689 * * [simplify]: Extracting #5: cost 5 inf + 944 13.690 * * [simplify]: Extracting #6: cost 0 inf + 1874 13.691 * [simplify]: Simplified to (* (sqrt (+ 1 x)) (sqrt (+ (+ (* x x) x) 1))) 13.691 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* (* x x) x))) (* (sqrt (+ 1 x)) (sqrt (+ (+ (* x x) x) 1))))))) 13.691 * * * * [progress]: [ 15 / 159 ] simplifiying candidate # 13.692 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) 1) 13.692 * * [simplify]: iters left: 6 (7 enodes) 13.696 * * [simplify]: iters left: 5 (22 enodes) 13.703 * * [simplify]: iters left: 4 (31 enodes) 13.711 * * [simplify]: iters left: 3 (33 enodes) 13.720 * * [simplify]: Extracting #0: cost 1 inf + 0 13.720 * * [simplify]: Extracting #1: cost 4 inf + 0 13.720 * * [simplify]: Extracting #2: cost 6 inf + 1 13.720 * * [simplify]: Extracting #3: cost 10 inf + 1 13.720 * * [simplify]: Extracting #4: cost 2 inf + 573 13.721 * * [simplify]: Extracting #5: cost 0 inf + 736 13.721 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 13.721 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (* (sqrt (+ 1 x)) (sqrt (+ 1 x))))))) 13.722 * [simplify]: Simplifying (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) 13.722 * * [simplify]: iters left: 5 (5 enodes) 13.724 * * [simplify]: iters left: 4 (16 enodes) 13.730 * * [simplify]: iters left: 3 (19 enodes) 13.736 * * [simplify]: Extracting #0: cost 1 inf + 0 13.736 * * [simplify]: Extracting #1: cost 5 inf + 0 13.736 * * [simplify]: Extracting #2: cost 4 inf + 2 13.736 * * [simplify]: Extracting #3: cost 2 inf + 86 13.736 * * [simplify]: Extracting #4: cost 1 inf + 168 13.736 * * [simplify]: Extracting #5: cost 0 inf + 250 13.736 * [simplify]: Simplified to (+ x 1) 13.736 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 (* x x))) (+ x 1))))) 13.737 * * * * [progress]: [ 16 / 159 ] simplifiying candidate # 13.737 * * * * [progress]: [ 17 / 159 ] simplifiying candidate # 13.737 * [simplify]: Simplifying (sqrt (+ 1 x)) 13.737 * * [simplify]: iters left: 3 (4 enodes) 13.740 * * [simplify]: iters left: 2 (15 enodes) 13.744 * * [simplify]: iters left: 1 (17 enodes) 13.750 * * [simplify]: Extracting #0: cost 1 inf + 0 13.750 * * [simplify]: Extracting #1: cost 3 inf + 0 13.750 * * [simplify]: Extracting #2: cost 6 inf + 0 13.750 * * [simplify]: Extracting #3: cost 2 inf + 86 13.750 * * [simplify]: Extracting #4: cost 1 inf + 168 13.750 * * [simplify]: Extracting #5: cost 0 inf + 250 13.750 * [simplify]: Simplified to (sqrt (+ x 1)) 13.750 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 13.751 * * * * [progress]: [ 18 / 159 ] simplifiying candidate # 13.751 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 13.751 * * [simplify]: iters left: 6 (10 enodes) 13.758 * * [simplify]: iters left: 5 (36 enodes) 13.769 * * [simplify]: iters left: 4 (41 enodes) 13.780 * * [simplify]: Extracting #0: cost 1 inf + 0 13.780 * * [simplify]: Extracting #1: cost 4 inf + 0 13.780 * * [simplify]: Extracting #2: cost 8 inf + 0 13.780 * * [simplify]: Extracting #3: cost 13 inf + 0 13.780 * * [simplify]: Extracting #4: cost 17 inf + 1 13.780 * * [simplify]: Extracting #5: cost 17 inf + 44 13.780 * * [simplify]: Extracting #6: cost 7 inf + 742 13.781 * * [simplify]: Extracting #7: cost 0 inf + 2036 13.781 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 13.781 * [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))))))))) 13.781 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 13.781 * * [simplify]: iters left: 6 (10 enodes) 13.784 * * [simplify]: iters left: 5 (36 enodes) 13.790 * * [simplify]: iters left: 4 (41 enodes) 13.797 * * [simplify]: Extracting #0: cost 1 inf + 0 13.797 * * [simplify]: Extracting #1: cost 4 inf + 0 13.797 * * [simplify]: Extracting #2: cost 8 inf + 0 13.797 * * [simplify]: Extracting #3: cost 13 inf + 0 13.797 * * [simplify]: Extracting #4: cost 17 inf + 1 13.797 * * [simplify]: Extracting #5: cost 17 inf + 44 13.797 * * [simplify]: Extracting #6: cost 7 inf + 742 13.797 * * [simplify]: Extracting #7: cost 0 inf + 2036 13.798 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 13.798 * [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))))))))) 13.798 * * * * [progress]: [ 19 / 159 ] simplifiying candidate # 13.798 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 13.798 * * [simplify]: iters left: 6 (11 enodes) 13.802 * * [simplify]: iters left: 5 (41 enodes) 13.809 * * [simplify]: iters left: 4 (52 enodes) 13.825 * * [simplify]: iters left: 3 (57 enodes) 13.839 * * [simplify]: iters left: 2 (61 enodes) 13.854 * * [simplify]: iters left: 1 (65 enodes) 13.869 * * [simplify]: Extracting #0: cost 1 inf + 0 13.869 * * [simplify]: Extracting #1: cost 7 inf + 0 13.869 * * [simplify]: Extracting #2: cost 12 inf + 1 13.869 * * [simplify]: Extracting #3: cost 16 inf + 1 13.870 * * [simplify]: Extracting #4: cost 20 inf + 1 13.870 * * [simplify]: Extracting #5: cost 19 inf + 43 13.870 * * [simplify]: Extracting #6: cost 13 inf + 374 13.871 * * [simplify]: Extracting #7: cost 1 inf + 2358 13.872 * * [simplify]: Extracting #8: cost 0 inf + 2520 13.872 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 13.873 * [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))))))))) 13.873 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 13.873 * * [simplify]: iters left: 6 (11 enodes) 13.879 * * [simplify]: iters left: 5 (41 enodes) 13.893 * * [simplify]: iters left: 4 (52 enodes) 13.902 * * [simplify]: iters left: 3 (57 enodes) 13.910 * * [simplify]: iters left: 2 (61 enodes) 13.919 * * [simplify]: iters left: 1 (65 enodes) 13.931 * * [simplify]: Extracting #0: cost 1 inf + 0 13.931 * * [simplify]: Extracting #1: cost 7 inf + 0 13.931 * * [simplify]: Extracting #2: cost 12 inf + 1 13.931 * * [simplify]: Extracting #3: cost 16 inf + 1 13.931 * * [simplify]: Extracting #4: cost 20 inf + 1 13.931 * * [simplify]: Extracting #5: cost 19 inf + 43 13.932 * * [simplify]: Extracting #6: cost 13 inf + 374 13.932 * * [simplify]: Extracting #7: cost 1 inf + 2358 13.933 * * [simplify]: Extracting #8: cost 0 inf + 2520 13.934 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 13.934 * [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)))))))) 13.935 * * * * [progress]: [ 20 / 159 ] simplifiying candidate # 13.935 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 13.935 * * [simplify]: iters left: 6 (11 enodes) 13.941 * * [simplify]: iters left: 5 (41 enodes) 13.953 * * [simplify]: iters left: 4 (52 enodes) 13.969 * * [simplify]: iters left: 3 (57 enodes) 13.983 * * [simplify]: iters left: 2 (61 enodes) 13.999 * * [simplify]: iters left: 1 (65 enodes) 14.014 * * [simplify]: Extracting #0: cost 1 inf + 0 14.014 * * [simplify]: Extracting #1: cost 7 inf + 0 14.015 * * [simplify]: Extracting #2: cost 12 inf + 1 14.015 * * [simplify]: Extracting #3: cost 16 inf + 1 14.015 * * [simplify]: Extracting #4: cost 20 inf + 1 14.015 * * [simplify]: Extracting #5: cost 19 inf + 43 14.015 * * [simplify]: Extracting #6: cost 13 inf + 374 14.016 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.017 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.018 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.018 * [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))))))))) 14.018 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.018 * * [simplify]: iters left: 6 (11 enodes) 14.026 * * [simplify]: iters left: 5 (41 enodes) 14.039 * * [simplify]: iters left: 4 (52 enodes) 14.054 * * [simplify]: iters left: 3 (57 enodes) 14.069 * * [simplify]: iters left: 2 (61 enodes) 14.084 * * [simplify]: iters left: 1 (65 enodes) 14.100 * * [simplify]: Extracting #0: cost 1 inf + 0 14.100 * * [simplify]: Extracting #1: cost 7 inf + 0 14.100 * * [simplify]: Extracting #2: cost 12 inf + 1 14.100 * * [simplify]: Extracting #3: cost 16 inf + 1 14.100 * * [simplify]: Extracting #4: cost 20 inf + 1 14.100 * * [simplify]: Extracting #5: cost 19 inf + 43 14.101 * * [simplify]: Extracting #6: cost 13 inf + 374 14.101 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.102 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.103 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.103 * [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)))))))) 14.104 * * * * [progress]: [ 21 / 159 ] simplifiying candidate # 14.104 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.104 * * [simplify]: iters left: 6 (10 enodes) 14.109 * * [simplify]: iters left: 5 (38 enodes) 14.119 * * [simplify]: iters left: 4 (47 enodes) 14.126 * * [simplify]: iters left: 3 (56 enodes) 14.135 * * [simplify]: iters left: 2 (58 enodes) 14.143 * * [simplify]: iters left: 1 (61 enodes) 14.153 * * [simplify]: Extracting #0: cost 1 inf + 0 14.153 * * [simplify]: Extracting #1: cost 7 inf + 0 14.153 * * [simplify]: Extracting #2: cost 12 inf + 1 14.153 * * [simplify]: Extracting #3: cost 16 inf + 1 14.153 * * [simplify]: Extracting #4: cost 20 inf + 1 14.153 * * [simplify]: Extracting #5: cost 19 inf + 44 14.153 * * [simplify]: Extracting #6: cost 9 inf + 783 14.154 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.154 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.155 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.155 * [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))))))))) 14.155 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.155 * * [simplify]: iters left: 6 (10 enodes) 14.158 * * [simplify]: iters left: 5 (38 enodes) 14.164 * * [simplify]: iters left: 4 (47 enodes) 14.172 * * [simplify]: iters left: 3 (56 enodes) 14.180 * * [simplify]: iters left: 2 (58 enodes) 14.190 * * [simplify]: iters left: 1 (61 enodes) 14.205 * * [simplify]: Extracting #0: cost 1 inf + 0 14.205 * * [simplify]: Extracting #1: cost 7 inf + 0 14.205 * * [simplify]: Extracting #2: cost 12 inf + 1 14.205 * * [simplify]: Extracting #3: cost 16 inf + 1 14.205 * * [simplify]: Extracting #4: cost 20 inf + 1 14.206 * * [simplify]: Extracting #5: cost 19 inf + 44 14.206 * * [simplify]: Extracting #6: cost 9 inf + 783 14.207 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.207 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.208 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.209 * [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)))))))) 14.209 * * * * [progress]: [ 22 / 159 ] simplifiying candidate # 14.209 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.209 * * [simplify]: iters left: 6 (10 enodes) 14.214 * * [simplify]: iters left: 5 (38 enodes) 14.226 * * [simplify]: iters left: 4 (47 enodes) 14.241 * * [simplify]: iters left: 3 (56 enodes) 14.256 * * [simplify]: iters left: 2 (58 enodes) 14.271 * * [simplify]: iters left: 1 (61 enodes) 14.288 * * [simplify]: Extracting #0: cost 1 inf + 0 14.288 * * [simplify]: Extracting #1: cost 7 inf + 0 14.288 * * [simplify]: Extracting #2: cost 12 inf + 1 14.288 * * [simplify]: Extracting #3: cost 16 inf + 1 14.288 * * [simplify]: Extracting #4: cost 20 inf + 1 14.288 * * [simplify]: Extracting #5: cost 19 inf + 44 14.288 * * [simplify]: Extracting #6: cost 9 inf + 783 14.289 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.290 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.291 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.291 * [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))))))))) 14.291 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.292 * * [simplify]: iters left: 6 (10 enodes) 14.297 * * [simplify]: iters left: 5 (38 enodes) 14.309 * * [simplify]: iters left: 4 (47 enodes) 14.323 * * [simplify]: iters left: 3 (56 enodes) 14.338 * * [simplify]: iters left: 2 (58 enodes) 14.354 * * [simplify]: iters left: 1 (61 enodes) 14.369 * * [simplify]: Extracting #0: cost 1 inf + 0 14.369 * * [simplify]: Extracting #1: cost 7 inf + 0 14.369 * * [simplify]: Extracting #2: cost 12 inf + 1 14.369 * * [simplify]: Extracting #3: cost 16 inf + 1 14.369 * * [simplify]: Extracting #4: cost 20 inf + 1 14.369 * * [simplify]: Extracting #5: cost 19 inf + 44 14.370 * * [simplify]: Extracting #6: cost 9 inf + 783 14.370 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.371 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.372 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.372 * [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)))))))) 14.372 * * * * [progress]: [ 23 / 159 ] simplifiying candidate # 14.373 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 14.373 * * [simplify]: iters left: 6 (10 enodes) 14.377 * * [simplify]: iters left: 5 (36 enodes) 14.388 * * [simplify]: iters left: 4 (41 enodes) 14.400 * * [simplify]: Extracting #0: cost 1 inf + 0 14.400 * * [simplify]: Extracting #1: cost 4 inf + 0 14.400 * * [simplify]: Extracting #2: cost 8 inf + 0 14.400 * * [simplify]: Extracting #3: cost 13 inf + 0 14.400 * * [simplify]: Extracting #4: cost 17 inf + 1 14.400 * * [simplify]: Extracting #5: cost 17 inf + 44 14.401 * * [simplify]: Extracting #6: cost 7 inf + 742 14.401 * * [simplify]: Extracting #7: cost 0 inf + 2036 14.402 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 14.402 * [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))))))))) 14.402 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ 1 x))))) 14.402 * * [simplify]: iters left: 6 (10 enodes) 14.407 * * [simplify]: iters left: 5 (36 enodes) 14.418 * * [simplify]: iters left: 4 (41 enodes) 14.430 * * [simplify]: Extracting #0: cost 1 inf + 0 14.430 * * [simplify]: Extracting #1: cost 4 inf + 0 14.430 * * [simplify]: Extracting #2: cost 8 inf + 0 14.430 * * [simplify]: Extracting #3: cost 13 inf + 0 14.430 * * [simplify]: Extracting #4: cost 17 inf + 1 14.431 * * [simplify]: Extracting #5: cost 17 inf + 44 14.431 * * [simplify]: Extracting #6: cost 7 inf + 742 14.431 * * [simplify]: Extracting #7: cost 0 inf + 2036 14.432 * [simplify]: Simplified to (* (sqrt (sqrt (- 1 x))) (sqrt (/ 1 (sqrt (+ x 1))))) 14.432 * [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))))))))) 14.432 * * * * [progress]: [ 24 / 159 ] simplifiying candidate # 14.433 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.433 * * [simplify]: iters left: 6 (11 enodes) 14.440 * * [simplify]: iters left: 5 (41 enodes) 14.452 * * [simplify]: iters left: 4 (52 enodes) 14.460 * * [simplify]: iters left: 3 (57 enodes) 14.468 * * [simplify]: iters left: 2 (61 enodes) 14.476 * * [simplify]: iters left: 1 (65 enodes) 14.485 * * [simplify]: Extracting #0: cost 1 inf + 0 14.486 * * [simplify]: Extracting #1: cost 7 inf + 0 14.486 * * [simplify]: Extracting #2: cost 12 inf + 1 14.486 * * [simplify]: Extracting #3: cost 16 inf + 1 14.486 * * [simplify]: Extracting #4: cost 20 inf + 1 14.486 * * [simplify]: Extracting #5: cost 19 inf + 43 14.486 * * [simplify]: Extracting #6: cost 13 inf + 374 14.487 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.488 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.489 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.489 * [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))))))))) 14.489 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.489 * * [simplify]: iters left: 6 (11 enodes) 14.495 * * [simplify]: iters left: 5 (41 enodes) 14.502 * * [simplify]: iters left: 4 (52 enodes) 14.511 * * [simplify]: iters left: 3 (57 enodes) 14.519 * * [simplify]: iters left: 2 (61 enodes) 14.527 * * [simplify]: iters left: 1 (65 enodes) 14.537 * * [simplify]: Extracting #0: cost 1 inf + 0 14.537 * * [simplify]: Extracting #1: cost 7 inf + 0 14.537 * * [simplify]: Extracting #2: cost 12 inf + 1 14.537 * * [simplify]: Extracting #3: cost 16 inf + 1 14.537 * * [simplify]: Extracting #4: cost 20 inf + 1 14.537 * * [simplify]: Extracting #5: cost 19 inf + 43 14.537 * * [simplify]: Extracting #6: cost 13 inf + 374 14.538 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.538 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.539 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.539 * [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)))))))) 14.539 * * * * [progress]: [ 25 / 159 ] simplifiying candidate # 14.539 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.539 * * [simplify]: iters left: 6 (11 enodes) 14.542 * * [simplify]: iters left: 5 (41 enodes) 14.549 * * [simplify]: iters left: 4 (52 enodes) 14.557 * * [simplify]: iters left: 3 (57 enodes) 14.565 * * [simplify]: iters left: 2 (61 enodes) 14.574 * * [simplify]: iters left: 1 (65 enodes) 14.585 * * [simplify]: Extracting #0: cost 1 inf + 0 14.585 * * [simplify]: Extracting #1: cost 7 inf + 0 14.585 * * [simplify]: Extracting #2: cost 12 inf + 1 14.585 * * [simplify]: Extracting #3: cost 16 inf + 1 14.585 * * [simplify]: Extracting #4: cost 20 inf + 1 14.585 * * [simplify]: Extracting #5: cost 19 inf + 43 14.586 * * [simplify]: Extracting #6: cost 13 inf + 374 14.586 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.587 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.588 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.588 * [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))))))))) 14.589 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 14.589 * * [simplify]: iters left: 6 (11 enodes) 14.595 * * [simplify]: iters left: 5 (41 enodes) 14.607 * * [simplify]: iters left: 4 (52 enodes) 14.623 * * [simplify]: iters left: 3 (57 enodes) 14.637 * * [simplify]: iters left: 2 (61 enodes) 14.654 * * [simplify]: iters left: 1 (65 enodes) 14.670 * * [simplify]: Extracting #0: cost 1 inf + 0 14.670 * * [simplify]: Extracting #1: cost 7 inf + 0 14.670 * * [simplify]: Extracting #2: cost 12 inf + 1 14.670 * * [simplify]: Extracting #3: cost 16 inf + 1 14.670 * * [simplify]: Extracting #4: cost 20 inf + 1 14.670 * * [simplify]: Extracting #5: cost 19 inf + 43 14.671 * * [simplify]: Extracting #6: cost 13 inf + 374 14.671 * * [simplify]: Extracting #7: cost 1 inf + 2358 14.672 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.673 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.673 * [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)))))))) 14.674 * * * * [progress]: [ 26 / 159 ] simplifiying candidate # 14.674 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.674 * * [simplify]: iters left: 6 (10 enodes) 14.679 * * [simplify]: iters left: 5 (38 enodes) 14.692 * * [simplify]: iters left: 4 (47 enodes) 14.706 * * [simplify]: iters left: 3 (56 enodes) 14.721 * * [simplify]: iters left: 2 (58 enodes) 14.737 * * [simplify]: iters left: 1 (61 enodes) 14.751 * * [simplify]: Extracting #0: cost 1 inf + 0 14.751 * * [simplify]: Extracting #1: cost 7 inf + 0 14.752 * * [simplify]: Extracting #2: cost 12 inf + 1 14.752 * * [simplify]: Extracting #3: cost 16 inf + 1 14.752 * * [simplify]: Extracting #4: cost 20 inf + 1 14.752 * * [simplify]: Extracting #5: cost 19 inf + 44 14.752 * * [simplify]: Extracting #6: cost 9 inf + 783 14.753 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.754 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.755 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.755 * [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))))))))) 14.756 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.756 * * [simplify]: iters left: 6 (10 enodes) 14.761 * * [simplify]: iters left: 5 (38 enodes) 14.773 * * [simplify]: iters left: 4 (47 enodes) 14.787 * * [simplify]: iters left: 3 (56 enodes) 14.802 * * [simplify]: iters left: 2 (58 enodes) 14.820 * * [simplify]: iters left: 1 (61 enodes) 14.829 * * [simplify]: Extracting #0: cost 1 inf + 0 14.829 * * [simplify]: Extracting #1: cost 7 inf + 0 14.829 * * [simplify]: Extracting #2: cost 12 inf + 1 14.829 * * [simplify]: Extracting #3: cost 16 inf + 1 14.829 * * [simplify]: Extracting #4: cost 20 inf + 1 14.829 * * [simplify]: Extracting #5: cost 19 inf + 44 14.830 * * [simplify]: Extracting #6: cost 9 inf + 783 14.830 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.830 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.831 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.831 * [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)))))))) 14.831 * * * * [progress]: [ 27 / 159 ] simplifiying candidate # 14.831 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.831 * * [simplify]: iters left: 6 (10 enodes) 14.834 * * [simplify]: iters left: 5 (38 enodes) 14.840 * * [simplify]: iters left: 4 (47 enodes) 14.848 * * [simplify]: iters left: 3 (56 enodes) 14.861 * * [simplify]: iters left: 2 (58 enodes) 14.876 * * [simplify]: iters left: 1 (61 enodes) 14.887 * * [simplify]: Extracting #0: cost 1 inf + 0 14.887 * * [simplify]: Extracting #1: cost 7 inf + 0 14.887 * * [simplify]: Extracting #2: cost 12 inf + 1 14.887 * * [simplify]: Extracting #3: cost 16 inf + 1 14.887 * * [simplify]: Extracting #4: cost 20 inf + 1 14.887 * * [simplify]: Extracting #5: cost 19 inf + 44 14.888 * * [simplify]: Extracting #6: cost 9 inf + 783 14.888 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.888 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.889 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.889 * [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))))))))) 14.889 * [simplify]: Simplifying (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (sqrt (+ 1 x))))) 14.889 * * [simplify]: iters left: 6 (10 enodes) 14.892 * * [simplify]: iters left: 5 (38 enodes) 14.898 * * [simplify]: iters left: 4 (47 enodes) 14.906 * * [simplify]: iters left: 3 (56 enodes) 14.915 * * [simplify]: iters left: 2 (58 enodes) 14.931 * * [simplify]: iters left: 1 (61 enodes) 14.945 * * [simplify]: Extracting #0: cost 1 inf + 0 14.945 * * [simplify]: Extracting #1: cost 7 inf + 0 14.945 * * [simplify]: Extracting #2: cost 12 inf + 1 14.945 * * [simplify]: Extracting #3: cost 16 inf + 1 14.946 * * [simplify]: Extracting #4: cost 20 inf + 1 14.946 * * [simplify]: Extracting #5: cost 19 inf + 44 14.946 * * [simplify]: Extracting #6: cost 9 inf + 783 14.947 * * [simplify]: Extracting #7: cost 2 inf + 1956 14.947 * * [simplify]: Extracting #8: cost 0 inf + 2520 14.948 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 14.948 * [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)))))))) 14.948 * * * * [progress]: [ 28 / 159 ] simplifiying candidate # 14.948 * [simplify]: Simplifying (cbrt (/ 1 (sqrt (+ 1 x)))) 14.948 * * [simplify]: iters left: 6 (6 enodes) 14.950 * * [simplify]: iters left: 5 (21 enodes) 14.954 * * [simplify]: iters left: 4 (23 enodes) 14.958 * * [simplify]: Extracting #0: cost 1 inf + 0 14.958 * * [simplify]: Extracting #1: cost 3 inf + 0 14.958 * * [simplify]: Extracting #2: cost 6 inf + 0 14.958 * * [simplify]: Extracting #3: cost 7 inf + 1 14.958 * * [simplify]: Extracting #4: cost 9 inf + 1 14.958 * * [simplify]: Extracting #5: cost 8 inf + 2 14.958 * * [simplify]: Extracting #6: cost 1 inf + 696 14.958 * * [simplify]: Extracting #7: cost 0 inf + 898 14.958 * [simplify]: Simplified to (cbrt (/ 1 (sqrt (+ x 1)))) 14.958 * [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)))))))) 14.958 * * * * [progress]: [ 29 / 159 ] simplifiying candidate # 14.959 * [simplify]: Simplifying (sqrt (/ 1 (sqrt (+ 1 x)))) 14.959 * * [simplify]: iters left: 6 (6 enodes) 14.960 * * [simplify]: iters left: 5 (21 enodes) 14.964 * * [simplify]: iters left: 4 (23 enodes) 14.968 * * [simplify]: Extracting #0: cost 1 inf + 0 14.968 * * [simplify]: Extracting #1: cost 3 inf + 0 14.968 * * [simplify]: Extracting #2: cost 6 inf + 0 14.968 * * [simplify]: Extracting #3: cost 7 inf + 1 14.968 * * [simplify]: Extracting #4: cost 9 inf + 1 14.968 * * [simplify]: Extracting #5: cost 8 inf + 2 14.968 * * [simplify]: Extracting #6: cost 1 inf + 656 14.968 * * [simplify]: Extracting #7: cost 0 inf + 818 14.968 * [simplify]: Simplified to (sqrt (/ 1 (sqrt (+ x 1)))) 14.968 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (sqrt (/ 1 (sqrt (+ 1 x))))) (sqrt (/ 1 (sqrt (+ x 1)))))))) 14.968 * * * * [progress]: [ 30 / 159 ] simplifiying candidate # 14.968 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (sqrt (+ 1 x)))) 14.969 * * [simplify]: iters left: 6 (7 enodes) 14.971 * * [simplify]: iters left: 5 (24 enodes) 14.975 * * [simplify]: iters left: 4 (26 enodes) 14.982 * * [simplify]: Extracting #0: cost 1 inf + 0 14.982 * * [simplify]: Extracting #1: cost 4 inf + 0 14.982 * * [simplify]: Extracting #2: cost 5 inf + 1 14.982 * * [simplify]: Extracting #3: cost 7 inf + 1 14.982 * * [simplify]: Extracting #4: cost 9 inf + 1 14.983 * * [simplify]: Extracting #5: cost 6 inf + 86 14.983 * * [simplify]: Extracting #6: cost 2 inf + 614 14.983 * * [simplify]: Extracting #7: cost 0 inf + 978 14.983 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 14.983 * [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)))))))) 14.984 * * * * [progress]: [ 31 / 159 ] simplifiying candidate # 14.984 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (cbrt (+ 1 x)))) 14.984 * * [simplify]: iters left: 6 (7 enodes) 14.989 * * [simplify]: iters left: 5 (24 enodes) 14.996 * * [simplify]: iters left: 4 (26 enodes) 15.001 * * [simplify]: Extracting #0: cost 1 inf + 0 15.001 * * [simplify]: Extracting #1: cost 4 inf + 0 15.001 * * [simplify]: Extracting #2: cost 5 inf + 1 15.001 * * [simplify]: Extracting #3: cost 7 inf + 1 15.001 * * [simplify]: Extracting #4: cost 9 inf + 1 15.001 * * [simplify]: Extracting #5: cost 6 inf + 86 15.001 * * [simplify]: Extracting #6: cost 2 inf + 694 15.002 * * [simplify]: Extracting #7: cost 0 inf + 1058 15.002 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 15.002 * [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)))))))) 15.002 * * * * [progress]: [ 32 / 159 ] simplifiying candidate # 15.002 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 15.002 * * [simplify]: iters left: 6 (7 enodes) 15.005 * * [simplify]: iters left: 5 (24 enodes) 15.009 * * [simplify]: iters left: 4 (26 enodes) 15.013 * * [simplify]: Extracting #0: cost 1 inf + 0 15.013 * * [simplify]: Extracting #1: cost 4 inf + 0 15.013 * * [simplify]: Extracting #2: cost 5 inf + 1 15.013 * * [simplify]: Extracting #3: cost 7 inf + 1 15.013 * * [simplify]: Extracting #4: cost 9 inf + 1 15.013 * * [simplify]: Extracting #5: cost 6 inf + 86 15.013 * * [simplify]: Extracting #6: cost 2 inf + 534 15.013 * * [simplify]: Extracting #7: cost 0 inf + 818 15.013 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 15.013 * [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)))))))) 15.013 * * * * [progress]: [ 33 / 159 ] simplifiying candidate # 15.014 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 15.014 * * [simplify]: iters left: 5 (6 enodes) 15.016 * * [simplify]: iters left: 4 (21 enodes) 15.019 * * [simplify]: iters left: 3 (23 enodes) 15.023 * * [simplify]: Extracting #0: cost 1 inf + 0 15.023 * * [simplify]: Extracting #1: cost 4 inf + 0 15.023 * * [simplify]: Extracting #2: cost 5 inf + 1 15.023 * * [simplify]: Extracting #3: cost 7 inf + 1 15.023 * * [simplify]: Extracting #4: cost 1 inf + 372 15.023 * * [simplify]: Extracting #5: cost 0 inf + 494 15.023 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.023 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 15.023 * * * * [progress]: [ 34 / 159 ] simplifiying candidate # 15.023 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 15.023 * * [simplify]: iters left: 5 (6 enodes) 15.026 * * [simplify]: iters left: 4 (21 enodes) 15.031 * * [simplify]: iters left: 3 (23 enodes) 15.034 * * [simplify]: Extracting #0: cost 1 inf + 0 15.034 * * [simplify]: Extracting #1: cost 4 inf + 0 15.034 * * [simplify]: Extracting #2: cost 5 inf + 1 15.034 * * [simplify]: Extracting #3: cost 7 inf + 1 15.034 * * [simplify]: Extracting #4: cost 1 inf + 372 15.035 * * [simplify]: Extracting #5: cost 0 inf + 494 15.035 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.035 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 15.035 * * * * [progress]: [ 35 / 159 ] simplifiying candidate # 15.035 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 15.035 * * [simplify]: iters left: 6 (7 enodes) 15.038 * * [simplify]: iters left: 5 (24 enodes) 15.042 * * [simplify]: iters left: 4 (26 enodes) 15.048 * * [simplify]: Extracting #0: cost 1 inf + 0 15.048 * * [simplify]: Extracting #1: cost 4 inf + 0 15.048 * * [simplify]: Extracting #2: cost 5 inf + 1 15.048 * * [simplify]: Extracting #3: cost 7 inf + 1 15.048 * * [simplify]: Extracting #4: cost 9 inf + 1 15.048 * * [simplify]: Extracting #5: cost 6 inf + 86 15.048 * * [simplify]: Extracting #6: cost 2 inf + 534 15.049 * * [simplify]: Extracting #7: cost 0 inf + 818 15.049 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 15.049 * [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)))))))) 15.049 * * * * [progress]: [ 36 / 159 ] simplifiying candidate # 15.049 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 15.050 * * [simplify]: iters left: 5 (6 enodes) 15.053 * * [simplify]: iters left: 4 (21 enodes) 15.060 * * [simplify]: iters left: 3 (23 enodes) 15.066 * * [simplify]: Extracting #0: cost 1 inf + 0 15.066 * * [simplify]: Extracting #1: cost 4 inf + 0 15.066 * * [simplify]: Extracting #2: cost 5 inf + 1 15.066 * * [simplify]: Extracting #3: cost 7 inf + 1 15.066 * * [simplify]: Extracting #4: cost 1 inf + 372 15.067 * * [simplify]: Extracting #5: cost 0 inf + 494 15.067 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.067 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 (sqrt (+ 1 x))))))) 15.067 * * * * [progress]: [ 37 / 159 ] simplifiying candidate # 15.067 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (sqrt (+ 1 x)))) 15.067 * * [simplify]: iters left: 6 (7 enodes) 15.072 * * [simplify]: iters left: 5 (24 enodes) 15.079 * * [simplify]: iters left: 4 (26 enodes) 15.087 * * [simplify]: Extracting #0: cost 1 inf + 0 15.087 * * [simplify]: Extracting #1: cost 4 inf + 0 15.087 * * [simplify]: Extracting #2: cost 5 inf + 1 15.087 * * [simplify]: Extracting #3: cost 7 inf + 1 15.087 * * [simplify]: Extracting #4: cost 9 inf + 1 15.087 * * [simplify]: Extracting #5: cost 6 inf + 86 15.087 * * [simplify]: Extracting #6: cost 2 inf + 614 15.087 * * [simplify]: Extracting #7: cost 0 inf + 978 15.088 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 15.088 * [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)))))))) 15.088 * * * * [progress]: [ 38 / 159 ] simplifiying candidate # 15.088 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (cbrt (+ 1 x)))) 15.088 * * [simplify]: iters left: 6 (7 enodes) 15.093 * * [simplify]: iters left: 5 (24 enodes) 15.100 * * [simplify]: iters left: 4 (26 enodes) 15.107 * * [simplify]: Extracting #0: cost 1 inf + 0 15.107 * * [simplify]: Extracting #1: cost 4 inf + 0 15.107 * * [simplify]: Extracting #2: cost 5 inf + 1 15.108 * * [simplify]: Extracting #3: cost 7 inf + 1 15.108 * * [simplify]: Extracting #4: cost 9 inf + 1 15.108 * * [simplify]: Extracting #5: cost 6 inf + 86 15.108 * * [simplify]: Extracting #6: cost 2 inf + 694 15.108 * * [simplify]: Extracting #7: cost 0 inf + 1058 15.108 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 15.109 * [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)))))))) 15.109 * * * * [progress]: [ 39 / 159 ] simplifiying candidate # 15.109 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 15.109 * * [simplify]: iters left: 6 (7 enodes) 15.114 * * [simplify]: iters left: 5 (24 enodes) 15.118 * * [simplify]: iters left: 4 (26 enodes) 15.122 * * [simplify]: Extracting #0: cost 1 inf + 0 15.122 * * [simplify]: Extracting #1: cost 4 inf + 0 15.122 * * [simplify]: Extracting #2: cost 5 inf + 1 15.122 * * [simplify]: Extracting #3: cost 7 inf + 1 15.122 * * [simplify]: Extracting #4: cost 9 inf + 1 15.122 * * [simplify]: Extracting #5: cost 6 inf + 86 15.122 * * [simplify]: Extracting #6: cost 2 inf + 534 15.123 * * [simplify]: Extracting #7: cost 0 inf + 818 15.123 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 15.123 * [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)))))))) 15.123 * * * * [progress]: [ 40 / 159 ] simplifiying candidate # 15.123 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 15.123 * * [simplify]: iters left: 5 (6 enodes) 15.125 * * [simplify]: iters left: 4 (21 enodes) 15.129 * * [simplify]: iters left: 3 (23 enodes) 15.132 * * [simplify]: Extracting #0: cost 1 inf + 0 15.132 * * [simplify]: Extracting #1: cost 4 inf + 0 15.132 * * [simplify]: Extracting #2: cost 5 inf + 1 15.132 * * [simplify]: Extracting #3: cost 7 inf + 1 15.132 * * [simplify]: Extracting #4: cost 1 inf + 372 15.132 * * [simplify]: Extracting #5: cost 0 inf + 494 15.133 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.133 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 15.133 * * * * [progress]: [ 41 / 159 ] simplifiying candidate # 15.133 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 15.133 * * [simplify]: iters left: 5 (6 enodes) 15.135 * * [simplify]: iters left: 4 (21 enodes) 15.139 * * [simplify]: iters left: 3 (23 enodes) 15.142 * * [simplify]: Extracting #0: cost 1 inf + 0 15.142 * * [simplify]: Extracting #1: cost 4 inf + 0 15.142 * * [simplify]: Extracting #2: cost 5 inf + 1 15.142 * * [simplify]: Extracting #3: cost 7 inf + 1 15.142 * * [simplify]: Extracting #4: cost 1 inf + 372 15.143 * * [simplify]: Extracting #5: cost 0 inf + 494 15.143 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.143 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) (sqrt 1))) (/ 1 (sqrt (+ 1 x))))))) 15.143 * * * * [progress]: [ 42 / 159 ] simplifiying candidate # 15.143 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 15.143 * * [simplify]: iters left: 6 (7 enodes) 15.146 * * [simplify]: iters left: 5 (24 enodes) 15.151 * * [simplify]: iters left: 4 (26 enodes) 15.155 * * [simplify]: Extracting #0: cost 1 inf + 0 15.155 * * [simplify]: Extracting #1: cost 4 inf + 0 15.155 * * [simplify]: Extracting #2: cost 5 inf + 1 15.155 * * [simplify]: Extracting #3: cost 7 inf + 1 15.155 * * [simplify]: Extracting #4: cost 9 inf + 1 15.155 * * [simplify]: Extracting #5: cost 6 inf + 86 15.155 * * [simplify]: Extracting #6: cost 2 inf + 534 15.155 * * [simplify]: Extracting #7: cost 0 inf + 818 15.156 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 15.156 * [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)))))))) 15.156 * * * * [progress]: [ 43 / 159 ] simplifiying candidate # 15.156 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 15.156 * * [simplify]: iters left: 5 (6 enodes) 15.158 * * [simplify]: iters left: 4 (21 enodes) 15.161 * * [simplify]: iters left: 3 (23 enodes) 15.165 * * [simplify]: Extracting #0: cost 1 inf + 0 15.165 * * [simplify]: Extracting #1: cost 4 inf + 0 15.165 * * [simplify]: Extracting #2: cost 5 inf + 1 15.165 * * [simplify]: Extracting #3: cost 7 inf + 1 15.165 * * [simplify]: Extracting #4: cost 1 inf + 372 15.165 * * [simplify]: Extracting #5: cost 0 inf + 494 15.165 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 15.165 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ (sqrt 1) 1)) (/ 1 (sqrt (+ 1 x))))))) 15.166 * * * * [progress]: [ 44 / 159 ] simplifiying candidate # 15.166 * [simplify]: Simplifying (/ 1 (cbrt (sqrt (+ 1 x)))) 15.166 * * [simplify]: iters left: 6 (6 enodes) 15.167 * * [simplify]: iters left: 5 (21 enodes) 15.171 * * [simplify]: iters left: 4 (23 enodes) 15.175 * * [simplify]: Extracting #0: cost 1 inf + 0 15.175 * * [simplify]: Extracting #1: cost 4 inf + 0 15.175 * * [simplify]: Extracting #2: cost 5 inf + 1 15.175 * * [simplify]: Extracting #3: cost 7 inf + 1 15.175 * * [simplify]: Extracting #4: cost 9 inf + 1 15.175 * * [simplify]: Extracting #5: cost 8 inf + 2 15.175 * * [simplify]: Extracting #6: cost 1 inf + 776 15.176 * * [simplify]: Extracting #7: cost 0 inf + 978 15.176 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ x 1)))) 15.176 * [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)))))))) 15.176 * * * * [progress]: [ 45 / 159 ] simplifiying candidate # 15.177 * [simplify]: Simplifying (/ 1 (sqrt (cbrt (+ 1 x)))) 15.177 * * [simplify]: iters left: 6 (6 enodes) 15.180 * * [simplify]: iters left: 5 (21 enodes) 15.186 * * [simplify]: iters left: 4 (23 enodes) 15.193 * * [simplify]: Extracting #0: cost 1 inf + 0 15.193 * * [simplify]: Extracting #1: cost 4 inf + 0 15.193 * * [simplify]: Extracting #2: cost 5 inf + 1 15.193 * * [simplify]: Extracting #3: cost 7 inf + 1 15.193 * * [simplify]: Extracting #4: cost 9 inf + 1 15.193 * * [simplify]: Extracting #5: cost 8 inf + 2 15.194 * * [simplify]: Extracting #6: cost 1 inf + 856 15.194 * * [simplify]: Extracting #7: cost 0 inf + 1058 15.194 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ x 1)))) 15.194 * [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)))))))) 15.195 * * * * [progress]: [ 46 / 159 ] simplifiying candidate # 15.195 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 15.195 * * [simplify]: iters left: 6 (6 enodes) 15.198 * * [simplify]: iters left: 5 (21 enodes) 15.204 * * [simplify]: iters left: 4 (23 enodes) 15.207 * * [simplify]: Extracting #0: cost 1 inf + 0 15.207 * * [simplify]: Extracting #1: cost 4 inf + 0 15.207 * * [simplify]: Extracting #2: cost 5 inf + 1 15.207 * * [simplify]: Extracting #3: cost 7 inf + 1 15.208 * * [simplify]: Extracting #4: cost 9 inf + 1 15.208 * * [simplify]: Extracting #5: cost 8 inf + 2 15.208 * * [simplify]: Extracting #6: cost 1 inf + 656 15.208 * * [simplify]: Extracting #7: cost 0 inf + 818 15.208 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 15.208 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ x 1)))))))) 15.208 * * * * [progress]: [ 47 / 159 ] simplifiying candidate # 15.208 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 15.208 * * [simplify]: iters left: 5 (5 enodes) 15.210 * * [simplify]: iters left: 4 (18 enodes) 15.213 * * [simplify]: iters left: 3 (20 enodes) 15.216 * * [simplify]: Extracting #0: cost 1 inf + 0 15.216 * * [simplify]: Extracting #1: cost 4 inf + 0 15.216 * * [simplify]: Extracting #2: cost 5 inf + 1 15.217 * * [simplify]: Extracting #3: cost 7 inf + 1 15.217 * * [simplify]: Extracting #4: cost 0 inf + 494 15.217 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 15.217 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt 1))) (/ 1 (sqrt (+ x 1))))))) 15.217 * * * * [progress]: [ 48 / 159 ] simplifiying candidate # 15.217 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 15.217 * * [simplify]: iters left: 5 (5 enodes) 15.218 * * [simplify]: iters left: 4 (18 enodes) 15.222 * * [simplify]: iters left: 3 (20 enodes) 15.225 * * [simplify]: Extracting #0: cost 1 inf + 0 15.225 * * [simplify]: Extracting #1: cost 4 inf + 0 15.225 * * [simplify]: Extracting #2: cost 5 inf + 1 15.225 * * [simplify]: Extracting #3: cost 7 inf + 1 15.225 * * [simplify]: Extracting #4: cost 0 inf + 494 15.225 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 15.225 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt 1))) (/ 1 (sqrt (+ x 1))))))) 15.225 * * * * [progress]: [ 49 / 159 ] simplifiying candidate # 15.226 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 15.226 * * [simplify]: iters left: 6 (6 enodes) 15.227 * * [simplify]: iters left: 5 (21 enodes) 15.231 * * [simplify]: iters left: 4 (23 enodes) 15.235 * * [simplify]: Extracting #0: cost 1 inf + 0 15.235 * * [simplify]: Extracting #1: cost 4 inf + 0 15.235 * * [simplify]: Extracting #2: cost 5 inf + 1 15.235 * * [simplify]: Extracting #3: cost 7 inf + 1 15.235 * * [simplify]: Extracting #4: cost 9 inf + 1 15.235 * * [simplify]: Extracting #5: cost 8 inf + 2 15.235 * * [simplify]: Extracting #6: cost 1 inf + 656 15.235 * * [simplify]: Extracting #7: cost 0 inf + 818 15.235 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 15.235 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (sqrt (+ 1 x))))) (/ 1 (sqrt (sqrt (+ x 1)))))))) 15.235 * * * * [progress]: [ 50 / 159 ] simplifiying candidate # 15.236 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 15.236 * * [simplify]: iters left: 5 (5 enodes) 15.237 * * [simplify]: iters left: 4 (18 enodes) 15.240 * * [simplify]: iters left: 3 (20 enodes) 15.244 * * [simplify]: Extracting #0: cost 1 inf + 0 15.244 * * [simplify]: Extracting #1: cost 4 inf + 0 15.244 * * [simplify]: Extracting #2: cost 5 inf + 1 15.244 * * [simplify]: Extracting #3: cost 7 inf + 1 15.244 * * [simplify]: Extracting #4: cost 0 inf + 494 15.244 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 15.244 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 1)) (/ 1 (sqrt (+ x 1))))))) 15.244 * * * * [progress]: [ 51 / 159 ] simplifiying candidate # 15.244 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 15.244 * * [simplify]: iters left: 5 (5 enodes) 15.246 * * [simplify]: iters left: 4 (18 enodes) 15.249 * * [simplify]: iters left: 3 (20 enodes) 15.252 * * [simplify]: Extracting #0: cost 1 inf + 0 15.252 * * [simplify]: Extracting #1: cost 4 inf + 0 15.252 * * [simplify]: Extracting #2: cost 5 inf + 1 15.253 * * [simplify]: Extracting #3: cost 7 inf + 1 15.253 * * [simplify]: Extracting #4: cost 0 inf + 494 15.253 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 15.253 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) 1) (/ 1 (sqrt (+ x 1))))))) 15.253 * * * * [progress]: [ 52 / 159 ] simplifiying candidate # 15.253 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 15.253 * * [simplify]: iters left: 5 (5 enodes) 15.256 * * [simplify]: iters left: 4 (18 enodes) 15.259 * * [simplify]: iters left: 3 (20 enodes) 15.262 * * [simplify]: Extracting #0: cost 1 inf + 0 15.262 * * [simplify]: Extracting #1: cost 4 inf + 0 15.262 * * [simplify]: Extracting #2: cost 5 inf + 1 15.262 * * [simplify]: Extracting #3: cost 7 inf + 1 15.263 * * [simplify]: Extracting #4: cost 0 inf + 494 15.263 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 15.263 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) 1) (/ 1 (sqrt (+ x 1))))))) 15.263 * * * * [progress]: [ 53 / 159 ] simplifiying candidate # 15.263 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 15.263 * * [simplify]: iters left: 6 (8 enodes) 15.268 * * [simplify]: iters left: 5 (27 enodes) 15.277 * * [simplify]: iters left: 4 (46 enodes) 15.293 * * [simplify]: iters left: 3 (71 enodes) 15.311 * * [simplify]: iters left: 2 (80 enodes) 15.331 * * [simplify]: iters left: 1 (96 enodes) 15.355 * * [simplify]: Extracting #0: cost 1 inf + 0 15.355 * * [simplify]: Extracting #1: cost 3 inf + 0 15.355 * * [simplify]: Extracting #2: cost 16 inf + 0 15.356 * * [simplify]: Extracting #3: cost 16 inf + 331 15.356 * * [simplify]: Extracting #4: cost 0 inf + 1715 15.357 * * [simplify]: Extracting #5: cost 0 inf + 1675 15.358 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 15.358 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (+ (pow 1 3) (pow x 3))))) (sqrt (- (* x x) (+ x -1))))))) 15.358 * * * * [progress]: [ 54 / 159 ] simplifiying candidate # 15.358 * [simplify]: Simplifying (sqrt (- 1 x)) 15.359 * * [simplify]: iters left: 3 (4 enodes) 15.361 * * [simplify]: iters left: 2 (16 enodes) 15.366 * * [simplify]: iters left: 1 (21 enodes) 15.373 * * [simplify]: Extracting #0: cost 1 inf + 0 15.373 * * [simplify]: Extracting #1: cost 3 inf + 0 15.373 * * [simplify]: Extracting #2: cost 7 inf + 0 15.373 * * [simplify]: Extracting #3: cost 5 inf + 43 15.373 * * [simplify]: Extracting #4: cost 0 inf + 332 15.373 * [simplify]: Simplified to (sqrt (- 1 x)) 15.373 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (* (sqrt (- 1 x)) (/ 1 (sqrt (- (* 1 1) (* x x))))) (sqrt (- 1 x)))))) 15.374 * * * * [progress]: [ 55 / 159 ] simplifiying candidate # 15.374 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 15.374 * * [simplify]: iters left: 6 (6 enodes) 15.378 * * [simplify]: iters left: 5 (22 enodes) 15.385 * * [simplify]: iters left: 4 (27 enodes) 15.393 * * [simplify]: Extracting #0: cost 1 inf + 0 15.393 * * [simplify]: Extracting #1: cost 3 inf + 0 15.393 * * [simplify]: Extracting #2: cost 5 inf + 0 15.393 * * [simplify]: Extracting #3: cost 7 inf + 0 15.393 * * [simplify]: Extracting #4: cost 11 inf + 0 15.393 * * [simplify]: Extracting #5: cost 7 inf + 127 15.394 * * [simplify]: Extracting #6: cost 1 inf + 858 15.394 * * [simplify]: Extracting #7: cost 0 inf + 1060 15.394 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 15.394 * [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)))))))) 15.395 * * * * [progress]: [ 56 / 159 ] simplifiying candidate # 15.395 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 15.395 * * [simplify]: iters left: 6 (6 enodes) 15.399 * * [simplify]: iters left: 5 (23 enodes) 15.409 * * [simplify]: iters left: 4 (28 enodes) 15.417 * * [simplify]: Extracting #0: cost 1 inf + 0 15.417 * * [simplify]: Extracting #1: cost 4 inf + 0 15.417 * * [simplify]: Extracting #2: cost 7 inf + 0 15.417 * * [simplify]: Extracting #3: cost 11 inf + 0 15.417 * * [simplify]: Extracting #4: cost 9 inf + 43 15.418 * * [simplify]: Extracting #5: cost 4 inf + 412 15.418 * * [simplify]: Extracting #6: cost 2 inf + 736 15.418 * * [simplify]: Extracting #7: cost 0 inf + 1060 15.419 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 15.419 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (fabs (cbrt (- 1 x))) (* (sqrt (cbrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 15.419 * * * * [progress]: [ 57 / 159 ] simplifiying candidate # 15.419 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 15.419 * * [simplify]: iters left: 4 (5 enodes) 15.422 * * [simplify]: iters left: 3 (19 enodes) 15.428 * * [simplify]: iters left: 2 (24 enodes) 15.436 * * [simplify]: Extracting #0: cost 1 inf + 0 15.436 * * [simplify]: Extracting #1: cost 3 inf + 0 15.436 * * [simplify]: Extracting #2: cost 5 inf + 0 15.436 * * [simplify]: Extracting #3: cost 9 inf + 0 15.436 * * [simplify]: Extracting #4: cost 7 inf + 43 15.436 * * [simplify]: Extracting #5: cost 0 inf + 576 15.436 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 15.437 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 15.437 * * * * [progress]: [ 58 / 159 ] simplifiying candidate # 15.437 * [simplify]: Simplifying (sqrt 1) 15.437 * * [simplify]: iters left: 1 (2 enodes) 15.440 * * [simplify]: Extracting #0: cost 1 inf + 0 15.440 * * [simplify]: Extracting #1: cost 0 inf + 1 15.440 * [simplify]: Simplified to 1 15.440 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))) 15.440 * * * * [progress]: [ 59 / 159 ] simplifiying candidate # 15.441 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 15.441 * * [simplify]: iters left: 4 (6 enodes) 15.444 * * [simplify]: iters left: 3 (21 enodes) 15.447 * * [simplify]: iters left: 2 (23 enodes) 15.451 * * [simplify]: Extracting #0: cost 1 inf + 0 15.451 * * [simplify]: Extracting #1: cost 3 inf + 0 15.451 * * [simplify]: Extracting #2: cost 6 inf + 0 15.451 * * [simplify]: Extracting #3: cost 7 inf + 1 15.451 * * [simplify]: Extracting #4: cost 1 inf + 370 15.451 * * [simplify]: Extracting #5: cost 0 inf + 492 15.451 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 15.451 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ (sqrt x) 1)) (* (sqrt (- (sqrt 1) (sqrt x))) (/ 1 (sqrt (+ 1 x)))))))) 15.451 * * * * [progress]: [ 60 / 159 ] simplifiying candidate # 15.451 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 15.451 * * [simplify]: iters left: 4 (5 enodes) 15.453 * * [simplify]: iters left: 3 (18 enodes) 15.459 * * [simplify]: iters left: 2 (20 enodes) 15.465 * * [simplify]: Extracting #0: cost 1 inf + 0 15.465 * * [simplify]: Extracting #1: cost 3 inf + 0 15.465 * * [simplify]: Extracting #2: cost 6 inf + 0 15.465 * * [simplify]: Extracting #3: cost 7 inf + 1 15.466 * * [simplify]: Extracting #4: cost 0 inf + 492 15.466 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 15.466 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (+ 1 (sqrt x))) (* (sqrt (- 1 (sqrt x))) (/ 1 (sqrt (+ 1 x)))))))) 15.466 * * * * [progress]: [ 61 / 159 ] simplifiying candidate # 15.466 * [simplify]: Simplifying (sqrt 1) 15.466 * * [simplify]: iters left: 1 (2 enodes) 15.469 * * [simplify]: Extracting #0: cost 1 inf + 0 15.469 * * [simplify]: Extracting #1: cost 0 inf + 1 15.469 * [simplify]: Simplified to 1 15.469 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* 1 (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))) 15.469 * * * * [progress]: [ 62 / 159 ] simplifiying candidate # 15.470 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 15.470 * * [simplify]: iters left: 4 (5 enodes) 15.472 * * [simplify]: iters left: 3 (19 enodes) 15.479 * * [simplify]: iters left: 2 (24 enodes) 15.486 * * [simplify]: Extracting #0: cost 1 inf + 0 15.486 * * [simplify]: Extracting #1: cost 3 inf + 0 15.486 * * [simplify]: Extracting #2: cost 5 inf + 0 15.486 * * [simplify]: Extracting #3: cost 9 inf + 0 15.486 * * [simplify]: Extracting #4: cost 7 inf + 43 15.487 * * [simplify]: Extracting #5: cost 0 inf + 576 15.487 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 15.487 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (sqrt (- 1 x))) (* (sqrt (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 15.487 * * * * [progress]: [ 63 / 159 ] simplifiying candidate # 15.487 * * * * [progress]: [ 64 / 159 ] simplifiying candidate # 15.487 * [simplify]: Simplifying (sqrt (+ 1 x)) 15.487 * * [simplify]: iters left: 3 (4 enodes) 15.490 * * [simplify]: iters left: 2 (15 enodes) 15.495 * * [simplify]: iters left: 1 (17 enodes) 15.500 * * [simplify]: Extracting #0: cost 1 inf + 0 15.500 * * [simplify]: Extracting #1: cost 3 inf + 0 15.500 * * [simplify]: Extracting #2: cost 6 inf + 0 15.500 * * [simplify]: Extracting #3: cost 2 inf + 86 15.500 * * [simplify]: Extracting #4: cost 1 inf + 168 15.500 * * [simplify]: Extracting #5: cost 0 inf + 250 15.501 * [simplify]: Simplified to (sqrt (+ x 1)) 15.501 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (/ (* (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))) 15.501 * * * * [progress]: [ 65 / 159 ] simplifiying candidate # 15.501 * [simplify]: Simplifying (* (sqrt (- (pow 1 3) (pow x 3))) (/ 1 (sqrt (+ 1 x)))) 15.501 * * [simplify]: iters left: 6 (11 enodes) 15.509 * * [simplify]: iters left: 5 (49 enodes) 15.527 * * [simplify]: iters left: 4 (84 enodes) 15.557 * * [simplify]: iters left: 3 (131 enodes) 15.601 * * [simplify]: iters left: 2 (196 enodes) 15.676 * * [simplify]: iters left: 1 (375 enodes) 15.850 * * [simplify]: Extracting #0: cost 1 inf + 0 15.850 * * [simplify]: Extracting #1: cost 7 inf + 0 15.850 * * [simplify]: Extracting #2: cost 12 inf + 1 15.850 * * [simplify]: Extracting #3: cost 17 inf + 1 15.851 * * [simplify]: Extracting #4: cost 54 inf + 44 15.852 * * [simplify]: Extracting #5: cost 136 inf + 576 15.853 * * [simplify]: Extracting #6: cost 120 inf + 5776 15.862 * * [simplify]: Extracting #7: cost 43 inf + 45304 15.880 * * [simplify]: Extracting #8: cost 3 inf + 58679 15.904 * * [simplify]: Extracting #9: cost 0 inf + 58503 15.923 * [simplify]: Simplified to (/ (sqrt (- 1 (* x (* x x)))) (sqrt (+ x 1))) 15.923 * [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)))))))) 15.924 * * * * [progress]: [ 66 / 159 ] simplifiying candidate # 15.924 * [simplify]: Simplifying (* (sqrt (- (* 1 1) (* x x))) (/ 1 (sqrt (+ 1 x)))) 15.924 * * [simplify]: iters left: 6 (10 enodes) 15.930 * * [simplify]: iters left: 5 (36 enodes) 15.941 * * [simplify]: iters left: 4 (49 enodes) 15.956 * * [simplify]: iters left: 3 (57 enodes) 15.971 * * [simplify]: iters left: 2 (59 enodes) 15.980 * * [simplify]: iters left: 1 (62 enodes) 15.988 * * [simplify]: Extracting #0: cost 1 inf + 0 15.988 * * [simplify]: Extracting #1: cost 7 inf + 0 15.988 * * [simplify]: Extracting #2: cost 12 inf + 1 15.988 * * [simplify]: Extracting #3: cost 17 inf + 1 15.988 * * [simplify]: Extracting #4: cost 14 inf + 291 15.988 * * [simplify]: Extracting #5: cost 4 inf + 1590 15.989 * * [simplify]: Extracting #6: cost 0 inf + 2196 15.990 * [simplify]: Simplified to (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) 15.990 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (sqrt (+ 1 x)))))) 15.990 * * * * [progress]: [ 67 / 159 ] simplifiying candidate #real (real->posit16 (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))))> 15.990 * * * * [progress]: [ 68 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 69 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 70 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 71 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 72 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 73 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 74 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 75 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 76 / 159 ] simplifiying candidate #real (real->posit16 (atan (* (sqrt (- 1 x)) (/ 1 (sqrt (+ 1 x)))))))))> 15.990 * * * * [progress]: [ 77 / 159 ] simplifiying candidate # 15.990 * * * * [progress]: [ 78 / 159 ] simplifiying candidate # 15.990 * [simplify]: Simplifying (- 1/2) 15.990 * * [simplify]: iters left: 2 (2 enodes) 15.992 * * [simplify]: iters left: 1 (7 enodes) 15.993 * * [simplify]: Extracting #0: cost 1 inf + 0 15.993 * * [simplify]: Extracting #1: cost 0 inf + 1 15.993 * [simplify]: Simplified to -1/2 15.993 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (pow (+ 1 x) -1/2))))) 15.993 * * * * [progress]: [ 79 / 159 ] simplifiying candidate # 15.993 * [simplify]: Simplifying (- 1) 15.993 * * [simplify]: iters left: 2 (2 enodes) 15.995 * * [simplify]: iters left: 1 (9 enodes) 15.996 * * [simplify]: Extracting #0: cost 1 inf + 0 15.996 * * [simplify]: Extracting #1: cost 0 inf + 1 15.996 * [simplify]: Simplified to -1 15.996 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (pow (sqrt (+ 1 x)) -1))))) 15.996 * * * * [progress]: [ 80 / 159 ] simplifiying candidate # 15.997 * [simplify]: Simplifying (- (/ 1 2)) 15.997 * * [simplify]: iters left: 4 (4 enodes) 15.999 * * [simplify]: iters left: 3 (19 enodes) 16.003 * * [simplify]: iters left: 2 (23 enodes) 16.009 * * [simplify]: Extracting #0: cost 1 inf + 0 16.009 * * [simplify]: Extracting #1: cost 0 inf + 1 16.009 * [simplify]: Simplified to -1/2 16.010 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (pow (+ 1 x) -1/2))))) 16.010 * * * * [progress]: [ 81 / 159 ] simplifiying candidate # 16.010 * * * * [progress]: [ 82 / 159 ] simplifiying candidate # 16.010 * * * * [progress]: [ 83 / 159 ] simplifiying candidate # 16.010 * [simplify]: Simplifying (- 0 (log (sqrt (+ 1 x)))) 16.010 * * [simplify]: iters left: 6 (7 enodes) 16.014 * * [simplify]: iters left: 5 (25 enodes) 16.022 * * [simplify]: iters left: 4 (29 enodes) 16.030 * * [simplify]: iters left: 3 (31 enodes) 16.041 * * [simplify]: iters left: 2 (33 enodes) 16.048 * * [simplify]: Extracting #0: cost 1 inf + 0 16.048 * * [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 10 inf + 1 16.049 * * [simplify]: Extracting #5: cost 8 inf + 3 16.049 * * [simplify]: Extracting #6: cost 2 inf + 705 16.049 * * [simplify]: Extracting #7: cost 0 inf + 939 16.050 * [simplify]: Simplified to (- (log (sqrt (+ 1 x)))) 16.050 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (exp (- (log (sqrt (+ 1 x))))))))) 16.050 * * * * [progress]: [ 84 / 159 ] simplifiying candidate # 16.050 * [simplify]: Simplifying (- (log 1) (log (sqrt (+ 1 x)))) 16.050 * * [simplify]: iters left: 6 (7 enodes) 16.055 * * [simplify]: iters left: 5 (26 enodes) 16.062 * * [simplify]: Extracting #0: cost 1 inf + 0 16.062 * * [simplify]: Extracting #1: cost 4 inf + 0 16.063 * * [simplify]: Extracting #2: cost 5 inf + 1 16.063 * * [simplify]: Extracting #3: cost 7 inf + 1 16.063 * * [simplify]: Extracting #4: cost 10 inf + 1 16.063 * * [simplify]: Extracting #5: cost 8 inf + 3 16.063 * * [simplify]: Extracting #6: cost 6 inf + 87 16.063 * * [simplify]: Extracting #7: cost 4 inf + 321 16.063 * * [simplify]: Extracting #8: cost 1 inf + 747 16.064 * * [simplify]: Extracting #9: cost 0 inf + 939 16.064 * [simplify]: Simplified to (- (log (sqrt (+ 1 x)))) 16.064 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (exp (- (log (sqrt (+ 1 x))))))))) 16.064 * * * * [progress]: [ 85 / 159 ] simplifiying candidate # 16.064 * * * * [progress]: [ 86 / 159 ] simplifiying candidate # 16.064 * * * * [progress]: [ 87 / 159 ] simplifiying candidate # 16.065 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 16.065 * * [simplify]: iters left: 6 (9 enodes) 16.070 * * [simplify]: iters left: 5 (30 enodes) 16.078 * * [simplify]: iters left: 4 (58 enodes) 16.089 * * [simplify]: iters left: 3 (96 enodes) 16.118 * * [simplify]: iters left: 2 (169 enodes) 16.182 * * [simplify]: iters left: 1 (221 enodes) 16.220 * * [simplify]: Extracting #0: cost 1 inf + 0 16.220 * * [simplify]: Extracting #1: cost 22 inf + 0 16.220 * * [simplify]: Extracting #2: cost 46 inf + 2 16.221 * * [simplify]: Extracting #3: cost 46 inf + 212 16.221 * * [simplify]: Extracting #4: cost 26 inf + 4834 16.223 * * [simplify]: Extracting #5: cost 3 inf + 13315 16.226 * * [simplify]: Extracting #6: cost 0 inf + 15067 16.230 * [simplify]: Simplified to (/ 1 (* (sqrt (+ x 1)) (+ x 1))) 16.230 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (cbrt (/ 1 (* (sqrt (+ x 1)) (+ x 1)))))))) 16.230 * * * * [progress]: [ 88 / 159 ] simplifiying candidate # 16.230 * * * * [progress]: [ 89 / 159 ] simplifiying candidate # 16.230 * * * * [progress]: [ 90 / 159 ] simplifiying candidate # 16.230 * * * * [progress]: [ 91 / 159 ] simplifiying candidate # 16.230 * * * * [progress]: [ 92 / 159 ] simplifiying candidate # 16.231 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 16.231 * * [simplify]: iters left: 6 (9 enodes) 16.236 * * [simplify]: iters left: 5 (36 enodes) 16.248 * * [simplify]: iters left: 4 (52 enodes) 16.268 * * [simplify]: iters left: 3 (78 enodes) 16.288 * * [simplify]: iters left: 2 (81 enodes) 16.301 * * [simplify]: Extracting #0: cost 1 inf + 0 16.301 * * [simplify]: Extracting #1: cost 6 inf + 0 16.301 * * [simplify]: Extracting #2: cost 9 inf + 1 16.301 * * [simplify]: Extracting #3: cost 11 inf + 1 16.301 * * [simplify]: Extracting #4: cost 13 inf + 1 16.301 * * [simplify]: Extracting #5: cost 12 inf + 2 16.302 * * [simplify]: Extracting #6: cost 9 inf + 168 16.302 * * [simplify]: Extracting #7: cost 4 inf + 978 16.302 * * [simplify]: Extracting #8: cost 0 inf + 1866 16.303 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 16.303 * [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))))))))) 16.304 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (sqrt (+ 1 x)))) 16.304 * * [simplify]: iters left: 6 (7 enodes) 16.308 * * [simplify]: iters left: 5 (24 enodes) 16.315 * * [simplify]: iters left: 4 (26 enodes) 16.323 * * [simplify]: Extracting #0: cost 1 inf + 0 16.323 * * [simplify]: Extracting #1: cost 4 inf + 0 16.323 * * [simplify]: Extracting #2: cost 5 inf + 1 16.323 * * [simplify]: Extracting #3: cost 7 inf + 1 16.323 * * [simplify]: Extracting #4: cost 9 inf + 1 16.323 * * [simplify]: Extracting #5: cost 6 inf + 86 16.323 * * [simplify]: Extracting #6: cost 2 inf + 614 16.323 * * [simplify]: Extracting #7: cost 0 inf + 978 16.324 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 16.324 * [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))))))))) 16.324 * * * * [progress]: [ 93 / 159 ] simplifiying candidate # 16.324 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 16.324 * * [simplify]: iters left: 6 (9 enodes) 16.329 * * [simplify]: iters left: 5 (33 enodes) 16.339 * * [simplify]: iters left: 4 (35 enodes) 16.348 * * [simplify]: Extracting #0: cost 1 inf + 0 16.348 * * [simplify]: Extracting #1: cost 4 inf + 0 16.349 * * [simplify]: Extracting #2: cost 6 inf + 1 16.349 * * [simplify]: Extracting #3: cost 9 inf + 1 16.349 * * [simplify]: Extracting #4: cost 11 inf + 1 16.349 * * [simplify]: Extracting #5: cost 1 inf + 1220 16.349 * * [simplify]: Extracting #6: cost 0 inf + 1382 16.350 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 16.350 * [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))))))))) 16.350 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (cbrt (+ 1 x)))) 16.350 * * [simplify]: iters left: 6 (7 enodes) 16.355 * * [simplify]: iters left: 5 (24 enodes) 16.362 * * [simplify]: iters left: 4 (26 enodes) 16.369 * * [simplify]: Extracting #0: cost 1 inf + 0 16.369 * * [simplify]: Extracting #1: cost 4 inf + 0 16.369 * * [simplify]: Extracting #2: cost 5 inf + 1 16.369 * * [simplify]: Extracting #3: cost 7 inf + 1 16.369 * * [simplify]: Extracting #4: cost 9 inf + 1 16.369 * * [simplify]: Extracting #5: cost 6 inf + 86 16.370 * * [simplify]: Extracting #6: cost 2 inf + 694 16.370 * * [simplify]: Extracting #7: cost 0 inf + 1058 16.370 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 16.370 * [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))))))))) 16.370 * * * * [progress]: [ 94 / 159 ] simplifiying candidate # 16.371 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x)))) 16.371 * * [simplify]: iters left: 6 (8 enodes) 16.375 * * [simplify]: iters left: 5 (29 enodes) 16.385 * * [simplify]: iters left: 4 (31 enodes) 16.390 * * [simplify]: Extracting #0: cost 1 inf + 0 16.390 * * [simplify]: Extracting #1: cost 4 inf + 0 16.390 * * [simplify]: Extracting #2: cost 5 inf + 1 16.390 * * [simplify]: Extracting #3: cost 7 inf + 1 16.390 * * [simplify]: Extracting #4: cost 9 inf + 1 16.390 * * [simplify]: Extracting #5: cost 7 inf + 44 16.390 * * [simplify]: Extracting #6: cost 4 inf + 290 16.391 * * [simplify]: Extracting #7: cost 0 inf + 818 16.391 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.391 * [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))))))))) 16.391 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 16.391 * * [simplify]: iters left: 6 (7 enodes) 16.394 * * [simplify]: iters left: 5 (24 enodes) 16.398 * * [simplify]: iters left: 4 (26 enodes) 16.403 * * [simplify]: Extracting #0: cost 1 inf + 0 16.404 * * [simplify]: Extracting #1: cost 4 inf + 0 16.404 * * [simplify]: Extracting #2: cost 5 inf + 1 16.404 * * [simplify]: Extracting #3: cost 7 inf + 1 16.404 * * [simplify]: Extracting #4: cost 9 inf + 1 16.404 * * [simplify]: Extracting #5: cost 6 inf + 86 16.404 * * [simplify]: Extracting #6: cost 2 inf + 534 16.404 * * [simplify]: Extracting #7: cost 0 inf + 818 16.404 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.404 * [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))))))))) 16.404 * * * * [progress]: [ 95 / 159 ] simplifiying candidate # 16.404 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) 16.405 * * [simplify]: iters left: 5 (5 enodes) 16.410 * * [simplify]: iters left: 4 (19 enodes) 16.412 * * [simplify]: iters left: 3 (21 enodes) 16.415 * * [simplify]: Extracting #0: cost 1 inf + 0 16.415 * * [simplify]: Extracting #1: cost 0 inf + 1 16.415 * [simplify]: Simplified to 1 16.415 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (cbrt 1) (sqrt (+ 1 x)))))))) 16.415 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 16.415 * * [simplify]: iters left: 5 (6 enodes) 16.419 * * [simplify]: iters left: 4 (21 enodes) 16.425 * * [simplify]: iters left: 3 (23 enodes) 16.431 * * [simplify]: Extracting #0: cost 1 inf + 0 16.431 * * [simplify]: Extracting #1: cost 4 inf + 0 16.431 * * [simplify]: Extracting #2: cost 5 inf + 1 16.431 * * [simplify]: Extracting #3: cost 7 inf + 1 16.431 * * [simplify]: Extracting #4: cost 1 inf + 372 16.432 * * [simplify]: Extracting #5: cost 0 inf + 494 16.432 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.432 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.432 * * * * [progress]: [ 96 / 159 ] simplifiying candidate # 16.432 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) 16.432 * * [simplify]: iters left: 5 (5 enodes) 16.437 * * [simplify]: iters left: 4 (19 enodes) 16.440 * * [simplify]: iters left: 3 (21 enodes) 16.442 * * [simplify]: Extracting #0: cost 1 inf + 0 16.443 * * [simplify]: Extracting #1: cost 0 inf + 1 16.443 * [simplify]: Simplified to 1 16.443 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (cbrt 1) (sqrt (+ 1 x)))))))) 16.443 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 16.443 * * [simplify]: iters left: 5 (6 enodes) 16.445 * * [simplify]: iters left: 4 (21 enodes) 16.449 * * [simplify]: iters left: 3 (23 enodes) 16.452 * * [simplify]: Extracting #0: cost 1 inf + 0 16.452 * * [simplify]: Extracting #1: cost 4 inf + 0 16.453 * * [simplify]: Extracting #2: cost 5 inf + 1 16.453 * * [simplify]: Extracting #3: cost 7 inf + 1 16.453 * * [simplify]: Extracting #4: cost 1 inf + 372 16.453 * * [simplify]: Extracting #5: cost 0 inf + 494 16.453 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.453 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.453 * * * * [progress]: [ 97 / 159 ] simplifiying candidate # 16.453 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (+ 1 x)))) 16.453 * * [simplify]: iters left: 6 (8 enodes) 16.456 * * [simplify]: iters left: 5 (29 enodes) 16.462 * * [simplify]: iters left: 4 (31 enodes) 16.470 * * [simplify]: Extracting #0: cost 1 inf + 0 16.470 * * [simplify]: Extracting #1: cost 4 inf + 0 16.470 * * [simplify]: Extracting #2: cost 5 inf + 1 16.470 * * [simplify]: Extracting #3: cost 7 inf + 1 16.470 * * [simplify]: Extracting #4: cost 9 inf + 1 16.470 * * [simplify]: Extracting #5: cost 7 inf + 44 16.470 * * [simplify]: Extracting #6: cost 4 inf + 290 16.470 * * [simplify]: Extracting #7: cost 0 inf + 818 16.471 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.471 * [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))))))))) 16.471 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (sqrt (+ 1 x)))) 16.471 * * [simplify]: iters left: 6 (7 enodes) 16.476 * * [simplify]: iters left: 5 (24 enodes) 16.484 * * [simplify]: iters left: 4 (26 enodes) 16.491 * * [simplify]: Extracting #0: cost 1 inf + 0 16.491 * * [simplify]: Extracting #1: cost 4 inf + 0 16.491 * * [simplify]: Extracting #2: cost 5 inf + 1 16.491 * * [simplify]: Extracting #3: cost 7 inf + 1 16.491 * * [simplify]: Extracting #4: cost 9 inf + 1 16.492 * * [simplify]: Extracting #5: cost 6 inf + 86 16.492 * * [simplify]: Extracting #6: cost 2 inf + 534 16.492 * * [simplify]: Extracting #7: cost 0 inf + 818 16.492 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.492 * [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))))))))) 16.493 * * * * [progress]: [ 98 / 159 ] simplifiying candidate # 16.493 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 16.493 * * [simplify]: iters left: 5 (4 enodes) 16.500 * * [simplify]: iters left: 4 (14 enodes) 16.503 * * [simplify]: iters left: 3 (16 enodes) 16.506 * * [simplify]: Extracting #0: cost 1 inf + 0 16.506 * * [simplify]: Extracting #1: cost 0 inf + 1 16.507 * [simplify]: Simplified to 1 16.507 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (cbrt 1) (sqrt (+ 1 x)))))))) 16.507 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (+ 1 x))) 16.507 * * [simplify]: iters left: 5 (6 enodes) 16.511 * * [simplify]: iters left: 4 (21 enodes) 16.518 * * [simplify]: iters left: 3 (23 enodes) 16.525 * * [simplify]: Extracting #0: cost 1 inf + 0 16.525 * * [simplify]: Extracting #1: cost 4 inf + 0 16.525 * * [simplify]: Extracting #2: cost 5 inf + 1 16.525 * * [simplify]: Extracting #3: cost 7 inf + 1 16.525 * * [simplify]: Extracting #4: cost 1 inf + 372 16.525 * * [simplify]: Extracting #5: cost 0 inf + 494 16.525 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.525 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.526 * * * * [progress]: [ 99 / 159 ] simplifiying candidate # 16.526 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 16.526 * * [simplify]: iters left: 6 (8 enodes) 16.535 * * [simplify]: iters left: 5 (29 enodes) 16.542 * * [simplify]: iters left: 4 (36 enodes) 16.547 * * [simplify]: iters left: 3 (38 enodes) 16.553 * * [simplify]: Extracting #0: cost 1 inf + 0 16.553 * * [simplify]: Extracting #1: cost 7 inf + 0 16.553 * * [simplify]: Extracting #2: cost 11 inf + 1 16.553 * * [simplify]: Extracting #3: cost 13 inf + 1 16.553 * * [simplify]: Extracting #4: cost 15 inf + 1 16.553 * * [simplify]: Extracting #5: cost 13 inf + 44 16.553 * * [simplify]: Extracting #6: cost 9 inf + 412 16.554 * * [simplify]: Extracting #7: cost 1 inf + 2068 16.554 * * [simplify]: Extracting #8: cost 0 inf + 2270 16.554 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 16.554 * [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))))))))) 16.554 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (sqrt (+ 1 x)))) 16.555 * * [simplify]: iters left: 6 (7 enodes) 16.557 * * [simplify]: iters left: 5 (24 enodes) 16.561 * * [simplify]: iters left: 4 (26 enodes) 16.565 * * [simplify]: Extracting #0: cost 1 inf + 0 16.565 * * [simplify]: Extracting #1: cost 4 inf + 0 16.565 * * [simplify]: Extracting #2: cost 5 inf + 1 16.565 * * [simplify]: Extracting #3: cost 7 inf + 1 16.565 * * [simplify]: Extracting #4: cost 9 inf + 1 16.565 * * [simplify]: Extracting #5: cost 6 inf + 86 16.565 * * [simplify]: Extracting #6: cost 2 inf + 614 16.565 * * [simplify]: Extracting #7: cost 0 inf + 978 16.565 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ 1 x)))) 16.565 * [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))))))))) 16.566 * * * * [progress]: [ 100 / 159 ] simplifiying candidate # 16.566 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 16.566 * * [simplify]: iters left: 6 (8 enodes) 16.568 * * [simplify]: iters left: 5 (28 enodes) 16.573 * * [simplify]: iters left: 4 (30 enodes) 16.577 * * [simplify]: Extracting #0: cost 1 inf + 0 16.577 * * [simplify]: Extracting #1: cost 4 inf + 0 16.577 * * [simplify]: Extracting #2: cost 6 inf + 1 16.577 * * [simplify]: Extracting #3: cost 9 inf + 1 16.577 * * [simplify]: Extracting #4: cost 11 inf + 1 16.577 * * [simplify]: Extracting #5: cost 2 inf + 1058 16.578 * * [simplify]: Extracting #6: cost 0 inf + 1382 16.578 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 16.578 * [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))))))))) 16.578 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (cbrt (+ 1 x)))) 16.578 * * [simplify]: iters left: 6 (7 enodes) 16.581 * * [simplify]: iters left: 5 (24 enodes) 16.585 * * [simplify]: iters left: 4 (26 enodes) 16.589 * * [simplify]: Extracting #0: cost 1 inf + 0 16.589 * * [simplify]: Extracting #1: cost 4 inf + 0 16.589 * * [simplify]: Extracting #2: cost 5 inf + 1 16.589 * * [simplify]: Extracting #3: cost 7 inf + 1 16.589 * * [simplify]: Extracting #4: cost 9 inf + 1 16.589 * * [simplify]: Extracting #5: cost 6 inf + 86 16.589 * * [simplify]: Extracting #6: cost 2 inf + 694 16.589 * * [simplify]: Extracting #7: cost 0 inf + 1058 16.589 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ 1 x)))) 16.589 * [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))))))))) 16.589 * * * * [progress]: [ 101 / 159 ] simplifiying candidate # 16.590 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 16.590 * * [simplify]: iters left: 6 (7 enodes) 16.592 * * [simplify]: iters left: 5 (24 enodes) 16.596 * * [simplify]: iters left: 4 (26 enodes) 16.600 * * [simplify]: Extracting #0: cost 1 inf + 0 16.600 * * [simplify]: Extracting #1: cost 4 inf + 0 16.600 * * [simplify]: Extracting #2: cost 5 inf + 1 16.600 * * [simplify]: Extracting #3: cost 7 inf + 1 16.600 * * [simplify]: Extracting #4: cost 9 inf + 1 16.600 * * [simplify]: Extracting #5: cost 6 inf + 86 16.601 * * [simplify]: Extracting #6: cost 2 inf + 534 16.601 * * [simplify]: Extracting #7: cost 0 inf + 818 16.601 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.601 * [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))))))))) 16.601 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 16.601 * * [simplify]: iters left: 6 (7 enodes) 16.604 * * [simplify]: iters left: 5 (24 enodes) 16.608 * * [simplify]: iters left: 4 (26 enodes) 16.612 * * [simplify]: Extracting #0: cost 1 inf + 0 16.612 * * [simplify]: Extracting #1: cost 4 inf + 0 16.612 * * [simplify]: Extracting #2: cost 5 inf + 1 16.612 * * [simplify]: Extracting #3: cost 7 inf + 1 16.612 * * [simplify]: Extracting #4: cost 9 inf + 1 16.612 * * [simplify]: Extracting #5: cost 6 inf + 86 16.612 * * [simplify]: Extracting #6: cost 2 inf + 534 16.612 * * [simplify]: Extracting #7: cost 0 inf + 818 16.612 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.612 * [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))))))))) 16.612 * * * * [progress]: [ 102 / 159 ] simplifiying candidate # 16.613 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 16.613 * * [simplify]: iters left: 3 (3 enodes) 16.615 * * [simplify]: iters left: 2 (9 enodes) 16.616 * * [simplify]: iters left: 1 (11 enodes) 16.618 * * [simplify]: Extracting #0: cost 1 inf + 0 16.618 * * [simplify]: Extracting #1: cost 0 inf + 1 16.618 * [simplify]: Simplified to 1 16.618 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (sqrt 1) (sqrt (+ 1 x)))))))) 16.618 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 16.618 * * [simplify]: iters left: 5 (6 enodes) 16.620 * * [simplify]: iters left: 4 (21 enodes) 16.626 * * [simplify]: iters left: 3 (23 enodes) 16.629 * * [simplify]: Extracting #0: cost 1 inf + 0 16.630 * * [simplify]: Extracting #1: cost 4 inf + 0 16.630 * * [simplify]: Extracting #2: cost 5 inf + 1 16.630 * * [simplify]: Extracting #3: cost 7 inf + 1 16.630 * * [simplify]: Extracting #4: cost 1 inf + 372 16.630 * * [simplify]: Extracting #5: cost 0 inf + 494 16.630 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.630 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.630 * * * * [progress]: [ 103 / 159 ] simplifiying candidate # 16.630 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 16.630 * * [simplify]: iters left: 3 (3 enodes) 16.632 * * [simplify]: iters left: 2 (9 enodes) 16.634 * * [simplify]: iters left: 1 (11 enodes) 16.636 * * [simplify]: Extracting #0: cost 1 inf + 0 16.636 * * [simplify]: Extracting #1: cost 0 inf + 1 16.636 * [simplify]: Simplified to 1 16.636 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (sqrt 1) (sqrt (+ 1 x)))))))) 16.636 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 16.636 * * [simplify]: iters left: 5 (6 enodes) 16.638 * * [simplify]: iters left: 4 (21 enodes) 16.641 * * [simplify]: iters left: 3 (23 enodes) 16.645 * * [simplify]: Extracting #0: cost 1 inf + 0 16.645 * * [simplify]: Extracting #1: cost 4 inf + 0 16.645 * * [simplify]: Extracting #2: cost 5 inf + 1 16.645 * * [simplify]: Extracting #3: cost 7 inf + 1 16.645 * * [simplify]: Extracting #4: cost 1 inf + 372 16.645 * * [simplify]: Extracting #5: cost 0 inf + 494 16.645 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.646 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.646 * * * * [progress]: [ 104 / 159 ] simplifiying candidate # 16.646 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 16.646 * * [simplify]: iters left: 6 (7 enodes) 16.649 * * [simplify]: iters left: 5 (24 enodes) 16.653 * * [simplify]: iters left: 4 (26 enodes) 16.661 * * [simplify]: Extracting #0: cost 1 inf + 0 16.661 * * [simplify]: Extracting #1: cost 4 inf + 0 16.661 * * [simplify]: Extracting #2: cost 5 inf + 1 16.661 * * [simplify]: Extracting #3: cost 7 inf + 1 16.661 * * [simplify]: Extracting #4: cost 9 inf + 1 16.661 * * [simplify]: Extracting #5: cost 6 inf + 86 16.661 * * [simplify]: Extracting #6: cost 2 inf + 534 16.661 * * [simplify]: Extracting #7: cost 0 inf + 818 16.662 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.662 * [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))))))))) 16.662 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 16.662 * * [simplify]: iters left: 6 (7 enodes) 16.667 * * [simplify]: iters left: 5 (24 enodes) 16.674 * * [simplify]: iters left: 4 (26 enodes) 16.682 * * [simplify]: Extracting #0: cost 1 inf + 0 16.682 * * [simplify]: Extracting #1: cost 4 inf + 0 16.682 * * [simplify]: Extracting #2: cost 5 inf + 1 16.682 * * [simplify]: Extracting #3: cost 7 inf + 1 16.682 * * [simplify]: Extracting #4: cost 9 inf + 1 16.682 * * [simplify]: Extracting #5: cost 6 inf + 86 16.682 * * [simplify]: Extracting #6: cost 2 inf + 534 16.682 * * [simplify]: Extracting #7: cost 0 inf + 818 16.683 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 16.683 * [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))))))))) 16.683 * * * * [progress]: [ 105 / 159 ] simplifiying candidate # 16.683 * [simplify]: Simplifying (/ (sqrt 1) 1) 16.683 * * [simplify]: iters left: 3 (3 enodes) 16.687 * * [simplify]: iters left: 2 (9 enodes) 16.689 * * [simplify]: iters left: 1 (11 enodes) 16.692 * * [simplify]: Extracting #0: cost 1 inf + 0 16.692 * * [simplify]: Extracting #1: cost 0 inf + 1 16.692 * [simplify]: Simplified to 1 16.692 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ (sqrt 1) (sqrt (+ 1 x)))))))) 16.692 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (+ 1 x))) 16.693 * * [simplify]: iters left: 5 (6 enodes) 16.697 * * [simplify]: iters left: 4 (21 enodes) 16.703 * * [simplify]: iters left: 3 (23 enodes) 16.710 * * [simplify]: Extracting #0: cost 1 inf + 0 16.710 * * [simplify]: Extracting #1: cost 4 inf + 0 16.710 * * [simplify]: Extracting #2: cost 5 inf + 1 16.710 * * [simplify]: Extracting #3: cost 7 inf + 1 16.710 * * [simplify]: Extracting #4: cost 1 inf + 372 16.710 * * [simplify]: Extracting #5: cost 0 inf + 494 16.711 * [simplify]: Simplified to (/ 1 (sqrt (+ 1 x))) 16.711 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.711 * * * * [progress]: [ 106 / 159 ] simplifiying candidate # 16.711 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 16.711 * * [simplify]: iters left: 6 (7 enodes) 16.715 * * [simplify]: iters left: 5 (26 enodes) 16.721 * * [simplify]: iters left: 4 (30 enodes) 16.726 * * [simplify]: Extracting #0: cost 1 inf + 0 16.726 * * [simplify]: Extracting #1: cost 6 inf + 0 16.726 * * [simplify]: Extracting #2: cost 9 inf + 1 16.726 * * [simplify]: Extracting #3: cost 11 inf + 1 16.726 * * [simplify]: Extracting #4: cost 13 inf + 1 16.726 * * [simplify]: Extracting #5: cost 12 inf + 2 16.726 * * [simplify]: Extracting #6: cost 8 inf + 250 16.726 * * [simplify]: Extracting #7: cost 4 inf + 1018 16.726 * * [simplify]: Extracting #8: cost 1 inf + 1624 16.727 * * [simplify]: Extracting #9: cost 0 inf + 1866 16.727 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 16.727 * [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))))))))) 16.727 * [simplify]: Simplifying (/ 1 (cbrt (sqrt (+ 1 x)))) 16.727 * * [simplify]: iters left: 6 (6 enodes) 16.729 * * [simplify]: iters left: 5 (21 enodes) 16.733 * * [simplify]: iters left: 4 (23 enodes) 16.736 * * [simplify]: Extracting #0: cost 1 inf + 0 16.736 * * [simplify]: Extracting #1: cost 4 inf + 0 16.736 * * [simplify]: Extracting #2: cost 5 inf + 1 16.736 * * [simplify]: Extracting #3: cost 7 inf + 1 16.736 * * [simplify]: Extracting #4: cost 9 inf + 1 16.736 * * [simplify]: Extracting #5: cost 8 inf + 2 16.737 * * [simplify]: Extracting #6: cost 1 inf + 776 16.737 * * [simplify]: Extracting #7: cost 0 inf + 978 16.737 * [simplify]: Simplified to (/ 1 (cbrt (sqrt (+ x 1)))) 16.737 * [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))))))))) 16.737 * * * * [progress]: [ 107 / 159 ] simplifiying candidate # 16.737 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 16.737 * * [simplify]: iters left: 6 (7 enodes) 16.739 * * [simplify]: iters left: 5 (25 enodes) 16.744 * * [simplify]: iters left: 4 (27 enodes) 16.750 * * [simplify]: Extracting #0: cost 1 inf + 0 16.750 * * [simplify]: Extracting #1: cost 4 inf + 0 16.750 * * [simplify]: Extracting #2: cost 6 inf + 1 16.750 * * [simplify]: Extracting #3: cost 9 inf + 1 16.750 * * [simplify]: Extracting #4: cost 11 inf + 1 16.750 * * [simplify]: Extracting #5: cost 8 inf + 86 16.750 * * [simplify]: Extracting #6: cost 2 inf + 1058 16.750 * * [simplify]: Extracting #7: cost 0 inf + 1382 16.750 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 16.751 * [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))))))))) 16.751 * [simplify]: Simplifying (/ 1 (sqrt (cbrt (+ 1 x)))) 16.751 * * [simplify]: iters left: 6 (6 enodes) 16.754 * * [simplify]: iters left: 5 (21 enodes) 16.760 * * [simplify]: iters left: 4 (23 enodes) 16.767 * * [simplify]: Extracting #0: cost 1 inf + 0 16.767 * * [simplify]: Extracting #1: cost 4 inf + 0 16.767 * * [simplify]: Extracting #2: cost 5 inf + 1 16.767 * * [simplify]: Extracting #3: cost 7 inf + 1 16.767 * * [simplify]: Extracting #4: cost 9 inf + 1 16.768 * * [simplify]: Extracting #5: cost 8 inf + 2 16.768 * * [simplify]: Extracting #6: cost 1 inf + 856 16.768 * * [simplify]: Extracting #7: cost 0 inf + 1058 16.768 * [simplify]: Simplified to (/ 1 (sqrt (cbrt (+ x 1)))) 16.768 * [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))))))))) 16.769 * * * * [progress]: [ 108 / 159 ] simplifiying candidate # 16.769 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 16.769 * * [simplify]: iters left: 6 (6 enodes) 16.772 * * [simplify]: iters left: 5 (21 enodes) 16.778 * * [simplify]: iters left: 4 (23 enodes) 16.785 * * [simplify]: Extracting #0: cost 1 inf + 0 16.785 * * [simplify]: Extracting #1: cost 4 inf + 0 16.786 * * [simplify]: Extracting #2: cost 5 inf + 1 16.786 * * [simplify]: Extracting #3: cost 7 inf + 1 16.786 * * [simplify]: Extracting #4: cost 9 inf + 1 16.786 * * [simplify]: Extracting #5: cost 8 inf + 2 16.786 * * [simplify]: Extracting #6: cost 1 inf + 656 16.786 * * [simplify]: Extracting #7: cost 0 inf + 818 16.786 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.787 * [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))))))))) 16.787 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 16.787 * * [simplify]: iters left: 6 (6 enodes) 16.790 * * [simplify]: iters left: 5 (21 enodes) 16.797 * * [simplify]: iters left: 4 (23 enodes) 16.804 * * [simplify]: Extracting #0: cost 1 inf + 0 16.804 * * [simplify]: Extracting #1: cost 4 inf + 0 16.804 * * [simplify]: Extracting #2: cost 5 inf + 1 16.804 * * [simplify]: Extracting #3: cost 7 inf + 1 16.804 * * [simplify]: Extracting #4: cost 9 inf + 1 16.804 * * [simplify]: Extracting #5: cost 8 inf + 2 16.804 * * [simplify]: Extracting #6: cost 1 inf + 656 16.804 * * [simplify]: Extracting #7: cost 0 inf + 818 16.804 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.804 * [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))))))))) 16.804 * * * * [progress]: [ 109 / 159 ] simplifiying candidate # 16.804 * [simplify]: Simplifying (/ 1 (sqrt 1)) 16.804 * * [simplify]: iters left: 3 (3 enodes) 16.808 * * [simplify]: iters left: 2 (11 enodes) 16.810 * * [simplify]: iters left: 1 (13 enodes) 16.811 * * [simplify]: Extracting #0: cost 1 inf + 0 16.811 * * [simplify]: Extracting #1: cost 0 inf + 1 16.812 * [simplify]: Simplified to 1 16.812 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.812 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.812 * * [simplify]: iters left: 5 (5 enodes) 16.813 * * [simplify]: iters left: 4 (18 enodes) 16.817 * * [simplify]: iters left: 3 (20 enodes) 16.820 * * [simplify]: Extracting #0: cost 1 inf + 0 16.820 * * [simplify]: Extracting #1: cost 4 inf + 0 16.820 * * [simplify]: Extracting #2: cost 5 inf + 1 16.820 * * [simplify]: Extracting #3: cost 7 inf + 1 16.820 * * [simplify]: Extracting #4: cost 0 inf + 494 16.820 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.820 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ x 1)))))))) 16.820 * * * * [progress]: [ 110 / 159 ] simplifiying candidate # 16.821 * [simplify]: Simplifying (/ 1 (sqrt 1)) 16.821 * * [simplify]: iters left: 3 (3 enodes) 16.824 * * [simplify]: iters left: 2 (11 enodes) 16.826 * * [simplify]: iters left: 1 (13 enodes) 16.827 * * [simplify]: Extracting #0: cost 1 inf + 0 16.828 * * [simplify]: Extracting #1: cost 0 inf + 1 16.828 * [simplify]: Simplified to 1 16.828 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.828 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.828 * * [simplify]: iters left: 5 (5 enodes) 16.829 * * [simplify]: iters left: 4 (18 enodes) 16.833 * * [simplify]: iters left: 3 (20 enodes) 16.836 * * [simplify]: Extracting #0: cost 1 inf + 0 16.836 * * [simplify]: Extracting #1: cost 4 inf + 0 16.836 * * [simplify]: Extracting #2: cost 5 inf + 1 16.836 * * [simplify]: Extracting #3: cost 7 inf + 1 16.836 * * [simplify]: Extracting #4: cost 0 inf + 494 16.836 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.836 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ x 1)))))))) 16.836 * * * * [progress]: [ 111 / 159 ] simplifiying candidate # 16.836 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 16.836 * * [simplify]: iters left: 6 (6 enodes) 16.838 * * [simplify]: iters left: 5 (21 enodes) 16.842 * * [simplify]: iters left: 4 (23 enodes) 16.846 * * [simplify]: Extracting #0: cost 1 inf + 0 16.846 * * [simplify]: Extracting #1: cost 4 inf + 0 16.846 * * [simplify]: Extracting #2: cost 5 inf + 1 16.846 * * [simplify]: Extracting #3: cost 7 inf + 1 16.846 * * [simplify]: Extracting #4: cost 9 inf + 1 16.846 * * [simplify]: Extracting #5: cost 8 inf + 2 16.846 * * [simplify]: Extracting #6: cost 1 inf + 656 16.846 * * [simplify]: Extracting #7: cost 0 inf + 818 16.846 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.846 * [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))))))))) 16.846 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 16.847 * * [simplify]: iters left: 6 (6 enodes) 16.849 * * [simplify]: iters left: 5 (21 enodes) 16.856 * * [simplify]: iters left: 4 (23 enodes) 16.863 * * [simplify]: Extracting #0: cost 1 inf + 0 16.863 * * [simplify]: Extracting #1: cost 4 inf + 0 16.863 * * [simplify]: Extracting #2: cost 5 inf + 1 16.863 * * [simplify]: Extracting #3: cost 7 inf + 1 16.863 * * [simplify]: Extracting #4: cost 9 inf + 1 16.863 * * [simplify]: Extracting #5: cost 8 inf + 2 16.863 * * [simplify]: Extracting #6: cost 1 inf + 656 16.863 * * [simplify]: Extracting #7: cost 0 inf + 818 16.864 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 16.864 * [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))))))))) 16.864 * * * * [progress]: [ 112 / 159 ] simplifiying candidate # 16.864 * [simplify]: Simplifying (/ 1 1) 16.864 * * [simplify]: iters left: 2 (2 enodes) 16.866 * * [simplify]: iters left: 1 (6 enodes) 16.868 * * [simplify]: Extracting #0: cost 1 inf + 0 16.868 * * [simplify]: Extracting #1: cost 0 inf + 1 16.868 * [simplify]: Simplified to 1 16.868 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ 1 x)))))))) 16.868 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 16.868 * * [simplify]: iters left: 5 (5 enodes) 16.871 * * [simplify]: iters left: 4 (18 enodes) 16.877 * * [simplify]: iters left: 3 (20 enodes) 16.881 * * [simplify]: Extracting #0: cost 1 inf + 0 16.881 * * [simplify]: Extracting #1: cost 4 inf + 0 16.881 * * [simplify]: Extracting #2: cost 5 inf + 1 16.881 * * [simplify]: Extracting #3: cost 7 inf + 1 16.881 * * [simplify]: Extracting #4: cost 0 inf + 494 16.881 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 16.881 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* 1 (/ 1 (sqrt (+ x 1)))))))) 16.881 * * * * [progress]: [ 113 / 159 ] simplifiying candidate # 16.881 * * * * [progress]: [ 114 / 159 ] simplifiying candidate # 16.881 * * * * [progress]: [ 115 / 159 ] simplifiying candidate # 16.881 * * * * [progress]: [ 116 / 159 ] simplifiying candidate # 16.882 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 16.882 * * [simplify]: iters left: 4 (5 enodes) 16.883 * * [simplify]: iters left: 3 (18 enodes) 16.886 * * [simplify]: iters left: 2 (20 enodes) 16.889 * * [simplify]: Extracting #0: cost 1 inf + 0 16.889 * * [simplify]: Extracting #1: cost 3 inf + 0 16.889 * * [simplify]: Extracting #2: cost 5 inf + 0 16.889 * * [simplify]: Extracting #3: cost 8 inf + 0 16.889 * * [simplify]: Extracting #4: cost 6 inf + 2 16.890 * * [simplify]: Extracting #5: cost 0 inf + 574 16.890 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 16.890 * [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)))))))) 16.890 * * * * [progress]: [ 117 / 159 ] simplifiying candidate # 16.890 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 16.890 * * [simplify]: iters left: 4 (5 enodes) 16.892 * * [simplify]: iters left: 3 (18 enodes) 16.895 * * [simplify]: iters left: 2 (20 enodes) 16.899 * * [simplify]: Extracting #0: cost 1 inf + 0 16.899 * * [simplify]: Extracting #1: cost 3 inf + 0 16.899 * * [simplify]: Extracting #2: cost 5 inf + 0 16.899 * * [simplify]: Extracting #3: cost 8 inf + 0 16.899 * * [simplify]: Extracting #4: cost 6 inf + 2 16.899 * * [simplify]: Extracting #5: cost 0 inf + 654 16.899 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 16.899 * [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)))))))) 16.899 * * * * [progress]: [ 118 / 159 ] simplifiying candidate # 16.899 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 16.899 * * [simplify]: iters left: 4 (5 enodes) 16.901 * * [simplify]: iters left: 3 (18 enodes) 16.904 * * [simplify]: iters left: 2 (20 enodes) 16.907 * * [simplify]: Extracting #0: cost 1 inf + 0 16.907 * * [simplify]: Extracting #1: cost 3 inf + 0 16.907 * * [simplify]: Extracting #2: cost 5 inf + 0 16.907 * * [simplify]: Extracting #3: cost 8 inf + 0 16.907 * * [simplify]: Extracting #4: cost 6 inf + 2 16.907 * * [simplify]: Extracting #5: cost 0 inf + 494 16.907 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 16.907 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))))))) 16.908 * * * * [progress]: [ 119 / 159 ] simplifiying candidate # 16.908 * [simplify]: Simplifying (sqrt (+ 1 x)) 16.908 * * [simplify]: iters left: 3 (4 enodes) 16.909 * * [simplify]: iters left: 2 (15 enodes) 16.913 * * [simplify]: iters left: 1 (17 enodes) 16.918 * * [simplify]: Extracting #0: cost 1 inf + 0 16.918 * * [simplify]: Extracting #1: cost 3 inf + 0 16.918 * * [simplify]: Extracting #2: cost 6 inf + 0 16.918 * * [simplify]: Extracting #3: cost 2 inf + 86 16.918 * * [simplify]: Extracting #4: cost 1 inf + 168 16.918 * * [simplify]: Extracting #5: cost 0 inf + 250 16.918 * [simplify]: Simplified to (sqrt (+ x 1)) 16.918 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))) 16.918 * * * * [progress]: [ 120 / 159 ] simplifiying candidate # 16.919 * [simplify]: Simplifying (sqrt (+ 1 x)) 16.919 * * [simplify]: iters left: 3 (4 enodes) 16.921 * * [simplify]: iters left: 2 (15 enodes) 16.926 * * [simplify]: iters left: 1 (17 enodes) 16.931 * * [simplify]: Extracting #0: cost 1 inf + 0 16.931 * * [simplify]: Extracting #1: cost 3 inf + 0 16.931 * * [simplify]: Extracting #2: cost 6 inf + 0 16.931 * * [simplify]: Extracting #3: cost 2 inf + 86 16.931 * * [simplify]: Extracting #4: cost 1 inf + 168 16.932 * * [simplify]: Extracting #5: cost 0 inf + 250 16.932 * [simplify]: Simplified to (sqrt (+ x 1)) 16.932 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt 1)) (sqrt (+ x 1))))))) 16.932 * * * * [progress]: [ 121 / 159 ] simplifiying candidate # 16.932 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 16.932 * * [simplify]: iters left: 4 (5 enodes) 16.935 * * [simplify]: iters left: 3 (18 enodes) 16.940 * * [simplify]: iters left: 2 (20 enodes) 16.946 * * [simplify]: Extracting #0: cost 1 inf + 0 16.946 * * [simplify]: Extracting #1: cost 3 inf + 0 16.946 * * [simplify]: Extracting #2: cost 5 inf + 0 16.946 * * [simplify]: Extracting #3: cost 8 inf + 0 16.947 * * [simplify]: Extracting #4: cost 6 inf + 2 16.947 * * [simplify]: Extracting #5: cost 0 inf + 494 16.947 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 16.947 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 (sqrt (sqrt (+ 1 x)))) (sqrt (sqrt (+ x 1)))))))) 16.947 * * * * [progress]: [ 122 / 159 ] simplifiying candidate # 16.947 * [simplify]: Simplifying (sqrt (+ 1 x)) 16.947 * * [simplify]: iters left: 3 (4 enodes) 16.950 * * [simplify]: iters left: 2 (15 enodes) 16.954 * * [simplify]: iters left: 1 (17 enodes) 16.960 * * [simplify]: Extracting #0: cost 1 inf + 0 16.960 * * [simplify]: Extracting #1: cost 3 inf + 0 16.960 * * [simplify]: Extracting #2: cost 6 inf + 0 16.960 * * [simplify]: Extracting #3: cost 2 inf + 86 16.960 * * [simplify]: Extracting #4: cost 1 inf + 168 16.960 * * [simplify]: Extracting #5: cost 0 inf + 250 16.960 * [simplify]: Simplified to (sqrt (+ x 1)) 16.960 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ (/ 1 1) (sqrt (+ x 1))))))) 16.961 * * * * [progress]: [ 123 / 159 ] simplifiying candidate # 16.961 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 16.961 * * [simplify]: iters left: 3 (3 enodes) 16.967 * * [simplify]: iters left: 2 (11 enodes) 16.968 * * [simplify]: iters left: 1 (13 enodes) 16.970 * * [simplify]: Extracting #0: cost 1 inf + 0 16.970 * * [simplify]: Extracting #1: cost 0 inf + 1 16.970 * [simplify]: Simplified to 1 16.970 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ 1 (/ (sqrt (+ 1 x)) (cbrt 1))))))) 16.970 * * * * [progress]: [ 124 / 159 ] simplifiying candidate # 16.971 * [simplify]: Simplifying (sqrt 1) 16.971 * * [simplify]: iters left: 1 (2 enodes) 16.972 * * [simplify]: Extracting #0: cost 1 inf + 0 16.972 * * [simplify]: Extracting #1: cost 0 inf + 1 16.972 * [simplify]: Simplified to 1 16.972 * [simplify]: Simplified (2 2 1 2 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (/ 1 (/ (sqrt (+ 1 x)) (sqrt 1))))))) 16.973 * * * * [progress]: [ 125 / 159 ] simplifiying candidate # 16.973 * * * * [progress]: [ 126 / 159 ] simplifiying candidate # 16.973 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 16.973 * * [simplify]: iters left: 6 (8 enodes) 16.975 * * [simplify]: iters left: 5 (27 enodes) 16.980 * * [simplify]: iters left: 4 (46 enodes) 16.988 * * [simplify]: iters left: 3 (71 enodes) 16.999 * * [simplify]: iters left: 2 (80 enodes) 17.013 * * [simplify]: iters left: 1 (96 enodes) 17.037 * * [simplify]: Extracting #0: cost 1 inf + 0 17.037 * * [simplify]: Extracting #1: cost 3 inf + 0 17.037 * * [simplify]: Extracting #2: cost 16 inf + 0 17.038 * * [simplify]: Extracting #3: cost 16 inf + 331 17.038 * * [simplify]: Extracting #4: cost 0 inf + 1715 17.039 * * [simplify]: Extracting #5: cost 0 inf + 1675 17.040 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 17.040 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (+ (pow 1 3) (pow x 3)))) (sqrt (- (* x x) (+ x -1)))))))) 17.040 * * * * [progress]: [ 127 / 159 ] simplifiying candidate # 17.041 * [simplify]: Simplifying (sqrt (- 1 x)) 17.041 * * [simplify]: iters left: 3 (4 enodes) 17.043 * * [simplify]: iters left: 2 (16 enodes) 17.048 * * [simplify]: iters left: 1 (21 enodes) 17.055 * * [simplify]: Extracting #0: cost 1 inf + 0 17.055 * * [simplify]: Extracting #1: cost 3 inf + 0 17.055 * * [simplify]: Extracting #2: cost 7 inf + 0 17.055 * * [simplify]: Extracting #3: cost 5 inf + 43 17.056 * * [simplify]: Extracting #4: cost 0 inf + 332 17.056 * [simplify]: Simplified to (sqrt (- 1 x)) 17.056 * [simplify]: Simplified (2 2 1 2 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (* (/ 1 (sqrt (- (* 1 1) (* x x)))) (sqrt (- 1 x))))))) 17.056 * * * * [progress]: [ 128 / 159 ] simplifiying candidate #real (real->posit16 (/ 1 (sqrt (+ 1 x)))))))))> 17.056 * * * * [progress]: [ 129 / 159 ] simplifiying candidate # 17.056 * * * * [progress]: [ 130 / 159 ] simplifiying candidate # 17.056 * * * * [progress]: [ 131 / 159 ] simplifiying candidate # 17.056 * * * * [progress]: [ 132 / 159 ] simplifiying candidate # 17.056 * * * * [progress]: [ 133 / 159 ] simplifiying candidate # 17.056 * * * * [progress]: [ 134 / 159 ] simplifiying candidate # 17.056 * * * * [progress]: [ 135 / 159 ] simplifiying candidate # 17.057 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 17.057 * * [simplify]: iters left: 6 (6 enodes) 17.060 * * [simplify]: iters left: 5 (23 enodes) 17.067 * * [simplify]: iters left: 4 (28 enodes) 17.075 * * [simplify]: Extracting #0: cost 1 inf + 0 17.076 * * [simplify]: Extracting #1: cost 4 inf + 0 17.076 * * [simplify]: Extracting #2: cost 7 inf + 0 17.076 * * [simplify]: Extracting #3: cost 11 inf + 0 17.076 * * [simplify]: Extracting #4: cost 9 inf + 43 17.076 * * [simplify]: Extracting #5: cost 4 inf + 412 17.076 * * [simplify]: Extracting #6: cost 2 inf + 736 17.077 * * [simplify]: Extracting #7: cost 0 inf + 1060 17.077 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 17.077 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (fabs (cbrt (- 1 x))) (sqrt (cbrt (- 1 x)))) (/ 1 (sqrt (+ 1 x))))))) 17.077 * * * * [progress]: [ 136 / 159 ] simplifiying candidate # 17.078 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 17.078 * * [simplify]: iters left: 4 (5 enodes) 17.081 * * [simplify]: iters left: 3 (19 enodes) 17.087 * * [simplify]: iters left: 2 (24 enodes) 17.094 * * [simplify]: Extracting #0: cost 1 inf + 0 17.094 * * [simplify]: Extracting #1: cost 3 inf + 0 17.094 * * [simplify]: Extracting #2: cost 5 inf + 0 17.094 * * [simplify]: Extracting #3: cost 9 inf + 0 17.094 * * [simplify]: Extracting #4: cost 7 inf + 43 17.094 * * [simplify]: Extracting #5: cost 0 inf + 576 17.094 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 17.094 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (sqrt (- 1 x))) (sqrt (sqrt (- 1 x)))) (/ 1 (sqrt (+ 1 x))))))) 17.095 * * * * [progress]: [ 137 / 159 ] simplifiying candidate # 17.095 * [simplify]: Simplifying (sqrt 1) 17.095 * * [simplify]: iters left: 1 (2 enodes) 17.098 * * [simplify]: Extracting #0: cost 1 inf + 0 17.098 * * [simplify]: Extracting #1: cost 0 inf + 1 17.098 * [simplify]: Simplified to 1 17.098 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x))))))) 17.098 * * * * [progress]: [ 138 / 159 ] simplifiying candidate # 17.098 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 17.098 * * [simplify]: iters left: 4 (6 enodes) 17.102 * * [simplify]: iters left: 3 (21 enodes) 17.109 * * [simplify]: iters left: 2 (23 enodes) 17.115 * * [simplify]: Extracting #0: cost 1 inf + 0 17.115 * * [simplify]: Extracting #1: cost 3 inf + 0 17.115 * * [simplify]: Extracting #2: cost 6 inf + 0 17.115 * * [simplify]: Extracting #3: cost 7 inf + 1 17.115 * * [simplify]: Extracting #4: cost 1 inf + 370 17.115 * * [simplify]: Extracting #5: cost 0 inf + 492 17.115 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 17.116 * [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))))))) 17.116 * * * * [progress]: [ 139 / 159 ] simplifiying candidate # 17.116 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 17.116 * * [simplify]: iters left: 4 (5 enodes) 17.119 * * [simplify]: iters left: 3 (18 enodes) 17.124 * * [simplify]: iters left: 2 (20 enodes) 17.130 * * [simplify]: Extracting #0: cost 1 inf + 0 17.130 * * [simplify]: Extracting #1: cost 3 inf + 0 17.130 * * [simplify]: Extracting #2: cost 6 inf + 0 17.131 * * [simplify]: Extracting #3: cost 7 inf + 1 17.131 * * [simplify]: Extracting #4: cost 0 inf + 492 17.131 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 17.131 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* (sqrt (+ 1 (sqrt x))) (sqrt (- 1 (sqrt x)))) (/ 1 (sqrt (+ 1 x))))))) 17.131 * * * * [progress]: [ 140 / 159 ] simplifiying candidate # 17.131 * [simplify]: Simplifying (sqrt 1) 17.131 * * [simplify]: iters left: 1 (2 enodes) 17.134 * * [simplify]: Extracting #0: cost 1 inf + 0 17.134 * * [simplify]: Extracting #1: cost 0 inf + 1 17.135 * [simplify]: Simplified to 1 17.135 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (* 1 (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x))))))) 17.135 * * * * [progress]: [ 141 / 159 ] simplifiying candidate # 17.135 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 17.135 * * [simplify]: iters left: 4 (7 enodes) 17.143 * * [simplify]: iters left: 3 (33 enodes) 17.156 * * [simplify]: iters left: 2 (64 enodes) 17.180 * * [simplify]: iters left: 1 (105 enodes) 17.205 * * [simplify]: Extracting #0: cost 1 inf + 0 17.205 * * [simplify]: Extracting #1: cost 3 inf + 0 17.205 * * [simplify]: Extracting #2: cost 7 inf + 0 17.206 * * [simplify]: Extracting #3: cost 22 inf + 1 17.206 * * [simplify]: Extracting #4: cost 39 inf + 44 17.206 * * [simplify]: Extracting #5: cost 25 inf + 1493 17.206 * * [simplify]: Extracting #6: cost 10 inf + 5516 17.207 * * [simplify]: Extracting #7: cost 0 inf + 9673 17.208 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 17.208 * [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))))))) 17.208 * * * * [progress]: [ 142 / 159 ] simplifiying candidate # 17.209 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 17.209 * * [simplify]: iters left: 5 (6 enodes) 17.211 * * [simplify]: iters left: 4 (20 enodes) 17.214 * * [simplify]: iters left: 3 (29 enodes) 17.219 * * [simplify]: iters left: 2 (31 enodes) 17.223 * * [simplify]: Extracting #0: cost 1 inf + 0 17.223 * * [simplify]: Extracting #1: cost 3 inf + 0 17.223 * * [simplify]: Extracting #2: cost 7 inf + 0 17.223 * * [simplify]: Extracting #3: cost 10 inf + 1 17.223 * * [simplify]: Extracting #4: cost 2 inf + 573 17.224 * * [simplify]: Extracting #5: cost 0 inf + 736 17.224 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 17.224 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 (* x x))) (sqrt (+ 1 x))) (/ 1 (sqrt (+ 1 x))))))) 17.224 * * * * [progress]: [ 143 / 159 ] simplifiying candidate # 17.224 * [simplify]: Simplifying (- 1 x) 17.224 * * [simplify]: iters left: 2 (3 enodes) 17.225 * * [simplify]: iters left: 1 (13 enodes) 17.228 * * [simplify]: Extracting #0: cost 1 inf + 0 17.228 * * [simplify]: Extracting #1: cost 5 inf + 0 17.228 * * [simplify]: Extracting #2: cost 3 inf + 43 17.228 * * [simplify]: Extracting #3: cost 0 inf + 168 17.228 * [simplify]: Simplified to (- 1 x) 17.228 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (pow (- 1 x) (/ 1 2)) (/ 1 (sqrt (+ 1 x))))))) 17.228 * * * * [progress]: [ 144 / 159 ] simplifiying candidate # 17.228 * * * * [progress]: [ 145 / 159 ] simplifiying candidate # 17.229 * [simplify]: Simplifying (sqrt (- 1 x)) 17.229 * * [simplify]: iters left: 3 (4 enodes) 17.230 * * [simplify]: iters left: 2 (16 enodes) 17.233 * * [simplify]: iters left: 1 (21 enodes) 17.236 * * [simplify]: Extracting #0: cost 1 inf + 0 17.236 * * [simplify]: Extracting #1: cost 3 inf + 0 17.236 * * [simplify]: Extracting #2: cost 7 inf + 0 17.236 * * [simplify]: Extracting #3: cost 5 inf + 43 17.236 * * [simplify]: Extracting #4: cost 0 inf + 332 17.236 * [simplify]: Simplified to (sqrt (- 1 x)) 17.236 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (* (fabs (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x))))))) 17.236 * * * * [progress]: [ 146 / 159 ] simplifiying candidate # 17.236 * * * * [progress]: [ 147 / 159 ] simplifiying candidate #real (real->posit16 (sqrt (- 1 x)))) (/ 1 (sqrt (+ 1 x)))))))> 17.237 * * * * [progress]: [ 148 / 159 ] simplifiying candidate # 17.237 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 17.237 * * [simplify]: iters left: 6 (8 enodes) 17.240 * * [simplify]: iters left: 5 (36 enodes) 17.246 * * [simplify]: iters left: 4 (54 enodes) 17.257 * * [simplify]: iters left: 3 (68 enodes) 17.267 * * [simplify]: iters left: 2 (72 enodes) 17.279 * * [simplify]: iters left: 1 (88 enodes) 17.292 * * [simplify]: Extracting #0: cost 1 inf + 0 17.292 * * [simplify]: Extracting #1: cost 16 inf + 0 17.292 * * [simplify]: Extracting #2: cost 28 inf + 2 17.293 * * [simplify]: Extracting #3: cost 19 inf + 825 17.293 * * [simplify]: Extracting #4: cost 0 inf + 2665 17.294 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 17.294 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 17.294 * * * * [progress]: [ 149 / 159 ] simplifiying candidate # 17.294 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 17.294 * * [simplify]: iters left: 6 (14 enodes) 17.300 * * [simplify]: iters left: 5 (62 enodes) 17.312 * * [simplify]: iters left: 4 (101 enodes) 17.328 * * [simplify]: iters left: 3 (139 enodes) 17.359 * * [simplify]: iters left: 2 (197 enodes) 17.403 * * [simplify]: iters left: 1 (322 enodes) 17.537 * * [simplify]: Extracting #0: cost 1 inf + 0 17.537 * * [simplify]: Extracting #1: cost 16 inf + 0 17.537 * * [simplify]: Extracting #2: cost 75 inf + 0 17.538 * * [simplify]: Extracting #3: cost 108 inf + 295 17.539 * * [simplify]: Extracting #4: cost 36 inf + 7898 17.543 * * [simplify]: Extracting #5: cost 2 inf + 13434 17.547 * * [simplify]: Extracting #6: cost 0 inf + 13801 17.551 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 17.551 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 17.551 * * * * [progress]: [ 150 / 159 ] simplifiying candidate # 17.551 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 17.551 * * [simplify]: iters left: 6 (14 enodes) 17.560 * * [simplify]: iters left: 5 (62 enodes) 17.572 * * [simplify]: iters left: 4 (101 enodes) 17.596 * * [simplify]: iters left: 3 (139 enodes) 17.635 * * [simplify]: iters left: 2 (197 enodes) 17.702 * * [simplify]: iters left: 1 (322 enodes) 17.837 * * [simplify]: Extracting #0: cost 1 inf + 0 17.838 * * [simplify]: Extracting #1: cost 16 inf + 0 17.838 * * [simplify]: Extracting #2: cost 75 inf + 0 17.839 * * [simplify]: Extracting #3: cost 108 inf + 295 17.842 * * [simplify]: Extracting #4: cost 36 inf + 7898 17.849 * * [simplify]: Extracting #5: cost 2 inf + 13434 17.856 * * [simplify]: Extracting #6: cost 0 inf + 13801 17.864 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 17.864 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 17.864 * * * * [progress]: [ 151 / 159 ] simplifiying candidate # 17.864 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 17.864 * * [simplify]: iters left: 6 (7 enodes) 17.868 * * [simplify]: iters left: 5 (29 enodes) 17.878 * * [simplify]: iters left: 4 (40 enodes) 17.890 * * [simplify]: iters left: 3 (44 enodes) 17.902 * * [simplify]: Extracting #0: cost 1 inf + 0 17.902 * * [simplify]: Extracting #1: cost 3 inf + 0 17.902 * * [simplify]: Extracting #2: cost 5 inf + 0 17.902 * * [simplify]: Extracting #3: cost 11 inf + 0 17.902 * * [simplify]: Extracting #4: cost 19 inf + 0 17.902 * * [simplify]: Extracting #5: cost 18 inf + 2 17.902 * * [simplify]: Extracting #6: cost 11 inf + 374 17.903 * * [simplify]: Extracting #7: cost 3 inf + 1270 17.904 * * [simplify]: Extracting #8: cost 0 inf + 1926 17.904 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 17.904 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 17.904 * * * * [progress]: [ 152 / 159 ] simplifiying candidate # 17.905 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 17.905 * * [simplify]: iters left: 6 (7 enodes) 17.909 * * [simplify]: iters left: 5 (29 enodes) 17.918 * * [simplify]: iters left: 4 (40 enodes) 17.930 * * [simplify]: iters left: 3 (44 enodes) 17.942 * * [simplify]: Extracting #0: cost 1 inf + 0 17.942 * * [simplify]: Extracting #1: cost 3 inf + 0 17.942 * * [simplify]: Extracting #2: cost 5 inf + 0 17.942 * * [simplify]: Extracting #3: cost 11 inf + 0 17.942 * * [simplify]: Extracting #4: cost 19 inf + 0 17.942 * * [simplify]: Extracting #5: cost 18 inf + 2 17.943 * * [simplify]: Extracting #6: cost 11 inf + 374 17.943 * * [simplify]: Extracting #7: cost 3 inf + 1270 17.944 * * [simplify]: Extracting #8: cost 0 inf + 1926 17.944 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 17.944 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 17.944 * * * * [progress]: [ 153 / 159 ] simplifiying candidate # 17.945 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 17.945 * * [simplify]: iters left: 6 (7 enodes) 17.949 * * [simplify]: iters left: 5 (29 enodes) 17.961 * * [simplify]: iters left: 4 (40 enodes) 17.970 * * [simplify]: iters left: 3 (44 enodes) 17.977 * * [simplify]: Extracting #0: cost 1 inf + 0 17.977 * * [simplify]: Extracting #1: cost 3 inf + 0 17.977 * * [simplify]: Extracting #2: cost 5 inf + 0 17.977 * * [simplify]: Extracting #3: cost 11 inf + 0 17.977 * * [simplify]: Extracting #4: cost 19 inf + 0 17.977 * * [simplify]: Extracting #5: cost 18 inf + 2 17.977 * * [simplify]: Extracting #6: cost 11 inf + 374 17.978 * * [simplify]: Extracting #7: cost 3 inf + 1270 17.978 * * [simplify]: Extracting #8: cost 0 inf + 1926 17.978 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 17.978 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 17.978 * * * * [progress]: [ 154 / 159 ] simplifiying candidate # 17.979 * [simplify]: Simplifying (- (+ (* 3/8 (pow x 2)) 1) (* 1/2 x)) 17.979 * * [simplify]: iters left: 6 (10 enodes) 17.983 * * [simplify]: iters left: 5 (43 enodes) 17.991 * * [simplify]: iters left: 4 (68 enodes) 18.009 * * [simplify]: iters left: 3 (90 enodes) 18.035 * * [simplify]: iters left: 2 (104 enodes) 18.054 * * [simplify]: iters left: 1 (127 enodes) 18.075 * * [simplify]: Extracting #0: cost 1 inf + 0 18.075 * * [simplify]: Extracting #1: cost 16 inf + 0 18.075 * * [simplify]: Extracting #2: cost 35 inf + 1 18.075 * * [simplify]: Extracting #3: cost 38 inf + 6 18.075 * * [simplify]: Extracting #4: cost 16 inf + 1572 18.076 * * [simplify]: Extracting #5: cost 2 inf + 3050 18.077 * * [simplify]: Extracting #6: cost 0 inf + 3215 18.078 * [simplify]: Simplified to (+ 1 (* (+ -1/2 (* 3/8 x)) x)) 18.078 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (+ 1 (* (+ -1/2 (* 3/8 x)) x)))))) 18.078 * * * * [progress]: [ 155 / 159 ] simplifiying candidate # 18.078 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 18.078 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) +nan.0)))) 18.078 * * * * [progress]: [ 156 / 159 ] simplifiying candidate # 18.079 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 3))) (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (* +nan.0 (/ 1 x))))))) 18.079 * [simplify]: Simplified (2 2 1 2) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) +nan.0)))) 18.079 * * * * [progress]: [ 157 / 159 ] simplifiying candidate # 18.079 * [simplify]: Simplifying (- 1 (+ (* 1/2 x) (* 1/8 (pow x 2)))) 18.079 * * [simplify]: iters left: 6 (10 enodes) 18.083 * * [simplify]: iters left: 5 (43 enodes) 18.093 * * [simplify]: iters left: 4 (62 enodes) 18.114 * * [simplify]: iters left: 3 (112 enodes) 18.145 * * [simplify]: iters left: 2 (175 enodes) 18.186 * * [simplify]: iters left: 1 (234 enodes) 18.251 * * [simplify]: Extracting #0: cost 1 inf + 0 18.251 * * [simplify]: Extracting #1: cost 16 inf + 0 18.251 * * [simplify]: Extracting #2: cost 38 inf + 2 18.251 * * [simplify]: Extracting #3: cost 35 inf + 337 18.252 * * [simplify]: Extracting #4: cost 12 inf + 2109 18.253 * * [simplify]: Extracting #5: cost 2 inf + 3382 18.254 * * [simplify]: Extracting #6: cost 0 inf + 3628 18.255 * [simplify]: Simplified to (+ (* x (- -1/2 (* 1/8 x))) 1) 18.255 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (+ (* x (- -1/2 (* 1/8 x))) 1) (/ 1 (sqrt (+ 1 x))))))) 18.255 * * * * [progress]: [ 158 / 159 ] simplifiying candidate # 18.255 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 18.255 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* +nan.0 (/ 1 (sqrt (+ 1 x))))))) 18.256 * * * * [progress]: [ 159 / 159 ] simplifiying candidate # 18.256 * [simplify]: Simplifying (- (+ (* +nan.0 (/ 1 (pow x 2))) (- (+ (* +nan.0 (/ 1 x)) (- +nan.0))))) 18.256 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* +nan.0 (/ 1 (sqrt (+ 1 x))))))) 18.256 * * * [progress]: adding candidates to table 19.766 * * [progress]: iteration 4 / 4 19.767 * * * [progress]: picking best candidate 19.769 * * * * [pick]: Picked # 19.769 * * * [progress]: localizing error 19.816 * * * [progress]: generating rewritten candidates 19.816 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 19.860 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1 1) 19.889 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 19.935 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 19.948 * * * [progress]: generating series expansions 19.948 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 19.948 * [backup-simplify]: Simplify (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) into (sqrt (/ (- 1 x) (+ x 1))) 19.948 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 19.948 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 19.948 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 19.948 * [taylor]: Taking taylor expansion of (- 1 x) in x 19.949 * [taylor]: Taking taylor expansion of 1 in x 19.949 * [backup-simplify]: Simplify 1 into 1 19.949 * [taylor]: Taking taylor expansion of x in x 19.949 * [backup-simplify]: Simplify 0 into 0 19.949 * [backup-simplify]: Simplify 1 into 1 19.949 * [taylor]: Taking taylor expansion of (+ x 1) in x 19.949 * [taylor]: Taking taylor expansion of x in x 19.949 * [backup-simplify]: Simplify 0 into 0 19.949 * [backup-simplify]: Simplify 1 into 1 19.949 * [taylor]: Taking taylor expansion of 1 in x 19.949 * [backup-simplify]: Simplify 1 into 1 19.950 * [backup-simplify]: Simplify (- 0) into 0 19.950 * [backup-simplify]: Simplify (+ 1 0) into 1 19.950 * [backup-simplify]: Simplify (+ 0 1) into 1 19.951 * [backup-simplify]: Simplify (/ 1 1) into 1 19.951 * [backup-simplify]: Simplify (sqrt 1) into 1 19.952 * [backup-simplify]: Simplify (- 1) into -1 19.952 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.952 * [backup-simplify]: Simplify (+ 1 0) into 1 19.953 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 19.954 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 19.954 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 19.954 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 19.954 * [taylor]: Taking taylor expansion of (- 1 x) in x 19.954 * [taylor]: Taking taylor expansion of 1 in x 19.954 * [backup-simplify]: Simplify 1 into 1 19.954 * [taylor]: Taking taylor expansion of x in x 19.954 * [backup-simplify]: Simplify 0 into 0 19.954 * [backup-simplify]: Simplify 1 into 1 19.954 * [taylor]: Taking taylor expansion of (+ x 1) in x 19.954 * [taylor]: Taking taylor expansion of x in x 19.954 * [backup-simplify]: Simplify 0 into 0 19.954 * [backup-simplify]: Simplify 1 into 1 19.954 * [taylor]: Taking taylor expansion of 1 in x 19.954 * [backup-simplify]: Simplify 1 into 1 19.955 * [backup-simplify]: Simplify (- 0) into 0 19.955 * [backup-simplify]: Simplify (+ 1 0) into 1 19.956 * [backup-simplify]: Simplify (+ 0 1) into 1 19.956 * [backup-simplify]: Simplify (/ 1 1) into 1 19.956 * [backup-simplify]: Simplify (sqrt 1) into 1 19.957 * [backup-simplify]: Simplify (- 1) into -1 19.957 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.958 * [backup-simplify]: Simplify (+ 1 0) into 1 19.958 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 19.959 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 19.959 * [backup-simplify]: Simplify 1 into 1 19.959 * [backup-simplify]: Simplify -1 into -1 19.960 * [backup-simplify]: Simplify (- 0) into 0 19.960 * [backup-simplify]: Simplify (+ 0 0) into 0 19.960 * [backup-simplify]: Simplify (+ 0 0) into 0 19.962 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 19.963 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 19.963 * [backup-simplify]: Simplify 1/2 into 1/2 19.963 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 19.963 * [backup-simplify]: Simplify (log (exp (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 19.963 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 19.963 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 19.963 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 19.963 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 19.963 * [taylor]: Taking taylor expansion of 1 in x 19.963 * [backup-simplify]: Simplify 1 into 1 19.963 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.963 * [taylor]: Taking taylor expansion of x in x 19.963 * [backup-simplify]: Simplify 0 into 0 19.963 * [backup-simplify]: Simplify 1 into 1 19.964 * [backup-simplify]: Simplify (/ 1 1) into 1 19.964 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 19.964 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.964 * [taylor]: Taking taylor expansion of x in x 19.964 * [backup-simplify]: Simplify 0 into 0 19.964 * [backup-simplify]: Simplify 1 into 1 19.964 * [backup-simplify]: Simplify (/ 1 1) into 1 19.964 * [taylor]: Taking taylor expansion of 1 in x 19.964 * [backup-simplify]: Simplify 1 into 1 19.965 * [backup-simplify]: Simplify (- 1) into -1 19.965 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.966 * [backup-simplify]: Simplify (+ 1 0) into 1 19.966 * [backup-simplify]: Simplify (/ -1 1) into -1 19.967 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 19.967 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.968 * [backup-simplify]: Simplify (- 0) into 0 19.968 * [backup-simplify]: Simplify (+ 1 0) into 1 19.969 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.969 * [backup-simplify]: Simplify (+ 0 1) into 1 19.970 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 19.971 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 19.971 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 19.971 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 19.971 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 19.971 * [taylor]: Taking taylor expansion of 1 in x 19.971 * [backup-simplify]: Simplify 1 into 1 19.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.971 * [taylor]: Taking taylor expansion of x in x 19.971 * [backup-simplify]: Simplify 0 into 0 19.971 * [backup-simplify]: Simplify 1 into 1 19.972 * [backup-simplify]: Simplify (/ 1 1) into 1 19.972 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 19.972 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.972 * [taylor]: Taking taylor expansion of x in x 19.972 * [backup-simplify]: Simplify 0 into 0 19.972 * [backup-simplify]: Simplify 1 into 1 19.972 * [backup-simplify]: Simplify (/ 1 1) into 1 19.972 * [taylor]: Taking taylor expansion of 1 in x 19.972 * [backup-simplify]: Simplify 1 into 1 19.973 * [backup-simplify]: Simplify (- 1) into -1 19.973 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.973 * [backup-simplify]: Simplify (+ 1 0) into 1 19.973 * [backup-simplify]: Simplify (/ -1 1) into -1 19.974 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 19.974 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.974 * [backup-simplify]: Simplify (- 0) into 0 19.975 * [backup-simplify]: Simplify (+ 1 0) into 1 19.975 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.975 * [backup-simplify]: Simplify (+ 0 1) into 1 19.976 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 19.977 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 19.977 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 19.977 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 19.978 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.978 * [backup-simplify]: Simplify (- 0) into 0 19.978 * [backup-simplify]: Simplify (+ 0 0) into 0 19.979 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.979 * [backup-simplify]: Simplify (+ 0 0) into 0 19.980 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 19.982 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 19.982 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 19.984 * [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))))) 19.984 * [backup-simplify]: Simplify (log (exp (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 19.984 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 19.984 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 19.984 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 19.984 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 19.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.984 * [taylor]: Taking taylor expansion of x in x 19.984 * [backup-simplify]: Simplify 0 into 0 19.984 * [backup-simplify]: Simplify 1 into 1 19.984 * [backup-simplify]: Simplify (/ 1 1) into 1 19.984 * [taylor]: Taking taylor expansion of 1 in x 19.984 * [backup-simplify]: Simplify 1 into 1 19.984 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 19.984 * [taylor]: Taking taylor expansion of 1 in x 19.984 * [backup-simplify]: Simplify 1 into 1 19.984 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.984 * [taylor]: Taking taylor expansion of x in x 19.984 * [backup-simplify]: Simplify 0 into 0 19.984 * [backup-simplify]: Simplify 1 into 1 19.985 * [backup-simplify]: Simplify (/ 1 1) into 1 19.985 * [backup-simplify]: Simplify (+ 1 0) into 1 19.985 * [backup-simplify]: Simplify (- 1) into -1 19.985 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.986 * [backup-simplify]: Simplify (/ 1 -1) into -1 19.986 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 19.986 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.987 * [backup-simplify]: Simplify (+ 0 1) into 1 19.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.987 * [backup-simplify]: Simplify (- 0) into 0 19.988 * [backup-simplify]: Simplify (+ 1 0) into 1 19.988 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 19.989 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 19.989 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 19.989 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 19.989 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 19.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.989 * [taylor]: Taking taylor expansion of x in x 19.989 * [backup-simplify]: Simplify 0 into 0 19.989 * [backup-simplify]: Simplify 1 into 1 19.989 * [backup-simplify]: Simplify (/ 1 1) into 1 19.989 * [taylor]: Taking taylor expansion of 1 in x 19.989 * [backup-simplify]: Simplify 1 into 1 19.989 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 19.989 * [taylor]: Taking taylor expansion of 1 in x 19.989 * [backup-simplify]: Simplify 1 into 1 19.989 * [taylor]: Taking taylor expansion of (/ 1 x) in x 19.989 * [taylor]: Taking taylor expansion of x in x 19.989 * [backup-simplify]: Simplify 0 into 0 19.989 * [backup-simplify]: Simplify 1 into 1 19.990 * [backup-simplify]: Simplify (/ 1 1) into 1 19.990 * [backup-simplify]: Simplify (+ 1 0) into 1 19.990 * [backup-simplify]: Simplify (- 1) into -1 19.990 * [backup-simplify]: Simplify (+ 0 -1) into -1 19.991 * [backup-simplify]: Simplify (/ 1 -1) into -1 19.991 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 19.991 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.992 * [backup-simplify]: Simplify (+ 0 1) into 1 19.992 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 19.992 * [backup-simplify]: Simplify (- 0) into 0 19.993 * [backup-simplify]: Simplify (+ 1 0) into 1 19.993 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 19.994 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 19.994 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 19.995 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 19.995 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.996 * [backup-simplify]: Simplify (+ 0 0) into 0 19.996 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 19.996 * [backup-simplify]: Simplify (- 0) into 0 19.997 * [backup-simplify]: Simplify (+ 0 0) into 0 19.997 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 19.999 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 20.000 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 20.003 * [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))))) 20.003 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1 1) 20.003 * [backup-simplify]: Simplify (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) into (sqrt (/ (- 1 x) (+ x 1))) 20.003 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in (x) around 0 20.003 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 20.003 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 20.003 * [taylor]: Taking taylor expansion of (- 1 x) in x 20.003 * [taylor]: Taking taylor expansion of 1 in x 20.003 * [backup-simplify]: Simplify 1 into 1 20.003 * [taylor]: Taking taylor expansion of x in x 20.003 * [backup-simplify]: Simplify 0 into 0 20.003 * [backup-simplify]: Simplify 1 into 1 20.003 * [taylor]: Taking taylor expansion of (+ x 1) in x 20.003 * [taylor]: Taking taylor expansion of x in x 20.003 * [backup-simplify]: Simplify 0 into 0 20.003 * [backup-simplify]: Simplify 1 into 1 20.003 * [taylor]: Taking taylor expansion of 1 in x 20.003 * [backup-simplify]: Simplify 1 into 1 20.004 * [backup-simplify]: Simplify (- 0) into 0 20.004 * [backup-simplify]: Simplify (+ 1 0) into 1 20.005 * [backup-simplify]: Simplify (+ 0 1) into 1 20.005 * [backup-simplify]: Simplify (/ 1 1) into 1 20.005 * [backup-simplify]: Simplify (sqrt 1) into 1 20.006 * [backup-simplify]: Simplify (- 1) into -1 20.006 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.007 * [backup-simplify]: Simplify (+ 1 0) into 1 20.008 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 20.009 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 20.009 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 20.009 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 20.009 * [taylor]: Taking taylor expansion of (- 1 x) in x 20.009 * [taylor]: Taking taylor expansion of 1 in x 20.009 * [backup-simplify]: Simplify 1 into 1 20.009 * [taylor]: Taking taylor expansion of x in x 20.009 * [backup-simplify]: Simplify 0 into 0 20.009 * [backup-simplify]: Simplify 1 into 1 20.009 * [taylor]: Taking taylor expansion of (+ x 1) in x 20.009 * [taylor]: Taking taylor expansion of x in x 20.009 * [backup-simplify]: Simplify 0 into 0 20.009 * [backup-simplify]: Simplify 1 into 1 20.009 * [taylor]: Taking taylor expansion of 1 in x 20.009 * [backup-simplify]: Simplify 1 into 1 20.009 * [backup-simplify]: Simplify (- 0) into 0 20.010 * [backup-simplify]: Simplify (+ 1 0) into 1 20.010 * [backup-simplify]: Simplify (+ 0 1) into 1 20.017 * [backup-simplify]: Simplify (/ 1 1) into 1 20.018 * [backup-simplify]: Simplify (sqrt 1) into 1 20.018 * [backup-simplify]: Simplify (- 1) into -1 20.019 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.019 * [backup-simplify]: Simplify (+ 1 0) into 1 20.020 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 20.021 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 20.021 * [backup-simplify]: Simplify 1 into 1 20.021 * [backup-simplify]: Simplify -1 into -1 20.021 * [backup-simplify]: Simplify (- 0) into 0 20.022 * [backup-simplify]: Simplify (+ 0 0) into 0 20.022 * [backup-simplify]: Simplify (+ 0 0) into 0 20.023 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 20.024 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 20.024 * [backup-simplify]: Simplify 1/2 into 1/2 20.025 * [backup-simplify]: Simplify (+ (* 1/2 (pow x 2)) (+ (* -1 x) 1)) into (- (+ (* 1/2 (pow x 2)) 1) x) 20.025 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x)))) into (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) 20.025 * [approximate]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in (x) around 0 20.025 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 20.025 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 20.025 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.025 * [taylor]: Taking taylor expansion of 1 in x 20.025 * [backup-simplify]: Simplify 1 into 1 20.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.025 * [taylor]: Taking taylor expansion of x in x 20.025 * [backup-simplify]: Simplify 0 into 0 20.025 * [backup-simplify]: Simplify 1 into 1 20.025 * [backup-simplify]: Simplify (/ 1 1) into 1 20.025 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.025 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.025 * [taylor]: Taking taylor expansion of x in x 20.026 * [backup-simplify]: Simplify 0 into 0 20.026 * [backup-simplify]: Simplify 1 into 1 20.026 * [backup-simplify]: Simplify (/ 1 1) into 1 20.026 * [taylor]: Taking taylor expansion of 1 in x 20.026 * [backup-simplify]: Simplify 1 into 1 20.026 * [backup-simplify]: Simplify (- 1) into -1 20.027 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.027 * [backup-simplify]: Simplify (+ 1 0) into 1 20.028 * [backup-simplify]: Simplify (/ -1 1) into -1 20.028 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.029 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.029 * [backup-simplify]: Simplify (- 0) into 0 20.030 * [backup-simplify]: Simplify (+ 1 0) into 1 20.030 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.031 * [backup-simplify]: Simplify (+ 0 1) into 1 20.031 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 20.034 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 20.034 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 20.034 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 20.034 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.034 * [taylor]: Taking taylor expansion of 1 in x 20.034 * [backup-simplify]: Simplify 1 into 1 20.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.034 * [taylor]: Taking taylor expansion of x in x 20.034 * [backup-simplify]: Simplify 0 into 0 20.034 * [backup-simplify]: Simplify 1 into 1 20.034 * [backup-simplify]: Simplify (/ 1 1) into 1 20.034 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.034 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.034 * [taylor]: Taking taylor expansion of x in x 20.034 * [backup-simplify]: Simplify 0 into 0 20.034 * [backup-simplify]: Simplify 1 into 1 20.035 * [backup-simplify]: Simplify (/ 1 1) into 1 20.035 * [taylor]: Taking taylor expansion of 1 in x 20.035 * [backup-simplify]: Simplify 1 into 1 20.035 * [backup-simplify]: Simplify (- 1) into -1 20.036 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.036 * [backup-simplify]: Simplify (+ 1 0) into 1 20.036 * [backup-simplify]: Simplify (/ -1 1) into -1 20.037 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.038 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.038 * [backup-simplify]: Simplify (- 0) into 0 20.039 * [backup-simplify]: Simplify (+ 1 0) into 1 20.040 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.040 * [backup-simplify]: Simplify (+ 0 1) into 1 20.041 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 20.042 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 20.043 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.044 * [backup-simplify]: Simplify (/ 1 (sqrt -1)) into (/ 1 (sqrt -1)) 20.045 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.045 * [backup-simplify]: Simplify (- 0) into 0 20.045 * [backup-simplify]: Simplify (+ 0 0) into 0 20.046 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.047 * [backup-simplify]: Simplify (+ 0 0) into 0 20.048 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 20.051 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 20.052 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 20.055 * [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))))) 20.055 * [backup-simplify]: Simplify (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x))))) into (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) 20.055 * [approximate]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in (x) around 0 20.055 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 20.055 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 20.055 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.055 * [taylor]: Taking taylor expansion of x in x 20.055 * [backup-simplify]: Simplify 0 into 0 20.055 * [backup-simplify]: Simplify 1 into 1 20.055 * [backup-simplify]: Simplify (/ 1 1) into 1 20.055 * [taylor]: Taking taylor expansion of 1 in x 20.055 * [backup-simplify]: Simplify 1 into 1 20.056 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.056 * [taylor]: Taking taylor expansion of 1 in x 20.056 * [backup-simplify]: Simplify 1 into 1 20.056 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.056 * [taylor]: Taking taylor expansion of x in x 20.056 * [backup-simplify]: Simplify 0 into 0 20.056 * [backup-simplify]: Simplify 1 into 1 20.056 * [backup-simplify]: Simplify (/ 1 1) into 1 20.056 * [backup-simplify]: Simplify (+ 1 0) into 1 20.057 * [backup-simplify]: Simplify (- 1) into -1 20.057 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.058 * [backup-simplify]: Simplify (/ 1 -1) into -1 20.058 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.059 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.059 * [backup-simplify]: Simplify (+ 0 1) into 1 20.060 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.061 * [backup-simplify]: Simplify (- 0) into 0 20.061 * [backup-simplify]: Simplify (+ 1 0) into 1 20.062 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 20.063 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 20.064 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 20.064 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 20.064 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.064 * [taylor]: Taking taylor expansion of x in x 20.064 * [backup-simplify]: Simplify 0 into 0 20.064 * [backup-simplify]: Simplify 1 into 1 20.064 * [backup-simplify]: Simplify (/ 1 1) into 1 20.064 * [taylor]: Taking taylor expansion of 1 in x 20.064 * [backup-simplify]: Simplify 1 into 1 20.064 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.064 * [taylor]: Taking taylor expansion of 1 in x 20.064 * [backup-simplify]: Simplify 1 into 1 20.064 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.064 * [taylor]: Taking taylor expansion of x in x 20.064 * [backup-simplify]: Simplify 0 into 0 20.064 * [backup-simplify]: Simplify 1 into 1 20.065 * [backup-simplify]: Simplify (/ 1 1) into 1 20.065 * [backup-simplify]: Simplify (+ 1 0) into 1 20.065 * [backup-simplify]: Simplify (- 1) into -1 20.066 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.066 * [backup-simplify]: Simplify (/ 1 -1) into -1 20.067 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.067 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.068 * [backup-simplify]: Simplify (+ 0 1) into 1 20.069 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.069 * [backup-simplify]: Simplify (- 0) into 0 20.069 * [backup-simplify]: Simplify (+ 1 0) into 1 20.070 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 20.072 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 20.072 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.073 * [backup-simplify]: Simplify (/ -1 (sqrt -1)) into (/ -1 (sqrt -1)) 20.074 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.074 * [backup-simplify]: Simplify (+ 0 0) into 0 20.075 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.076 * [backup-simplify]: Simplify (- 0) into 0 20.076 * [backup-simplify]: Simplify (+ 0 0) into 0 20.077 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 20.080 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 20.081 * [backup-simplify]: Simplify (/ -1/2 (sqrt -1)) into (/ -1/2 (sqrt -1)) 20.084 * [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))))) 20.084 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 20.084 * [backup-simplify]: Simplify (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) into (exp (sqrt (/ (- 1 x) (+ x 1)))) 20.084 * [approximate]: Taking taylor expansion of (exp (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 20.084 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 x) (+ x 1)))) in x 20.084 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 20.084 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 20.084 * [taylor]: Taking taylor expansion of (- 1 x) in x 20.084 * [taylor]: Taking taylor expansion of 1 in x 20.084 * [backup-simplify]: Simplify 1 into 1 20.084 * [taylor]: Taking taylor expansion of x in x 20.084 * [backup-simplify]: Simplify 0 into 0 20.084 * [backup-simplify]: Simplify 1 into 1 20.084 * [taylor]: Taking taylor expansion of (+ x 1) in x 20.084 * [taylor]: Taking taylor expansion of x in x 20.084 * [backup-simplify]: Simplify 0 into 0 20.084 * [backup-simplify]: Simplify 1 into 1 20.084 * [taylor]: Taking taylor expansion of 1 in x 20.084 * [backup-simplify]: Simplify 1 into 1 20.085 * [backup-simplify]: Simplify (- 0) into 0 20.085 * [backup-simplify]: Simplify (+ 1 0) into 1 20.085 * [backup-simplify]: Simplify (+ 0 1) into 1 20.086 * [backup-simplify]: Simplify (/ 1 1) into 1 20.086 * [backup-simplify]: Simplify (sqrt 1) into 1 20.087 * [backup-simplify]: Simplify (- 1) into -1 20.087 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.087 * [backup-simplify]: Simplify (+ 1 0) into 1 20.088 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 20.089 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 20.089 * [backup-simplify]: Simplify (exp 1) into E 20.089 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 x) (+ x 1)))) in x 20.089 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 x) (+ x 1))) in x 20.089 * [taylor]: Taking taylor expansion of (/ (- 1 x) (+ x 1)) in x 20.089 * [taylor]: Taking taylor expansion of (- 1 x) in x 20.089 * [taylor]: Taking taylor expansion of 1 in x 20.089 * [backup-simplify]: Simplify 1 into 1 20.089 * [taylor]: Taking taylor expansion of x in x 20.089 * [backup-simplify]: Simplify 0 into 0 20.089 * [backup-simplify]: Simplify 1 into 1 20.089 * [taylor]: Taking taylor expansion of (+ x 1) in x 20.090 * [taylor]: Taking taylor expansion of x in x 20.090 * [backup-simplify]: Simplify 0 into 0 20.090 * [backup-simplify]: Simplify 1 into 1 20.090 * [taylor]: Taking taylor expansion of 1 in x 20.090 * [backup-simplify]: Simplify 1 into 1 20.090 * [backup-simplify]: Simplify (- 0) into 0 20.090 * [backup-simplify]: Simplify (+ 1 0) into 1 20.091 * [backup-simplify]: Simplify (+ 0 1) into 1 20.091 * [backup-simplify]: Simplify (/ 1 1) into 1 20.092 * [backup-simplify]: Simplify (sqrt 1) into 1 20.092 * [backup-simplify]: Simplify (- 1) into -1 20.092 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.093 * [backup-simplify]: Simplify (+ 1 0) into 1 20.094 * [backup-simplify]: Simplify (- (/ -1 1) (+ (* 1 (/ 1 1)))) into -2 20.095 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt 1))) into -1 20.095 * [backup-simplify]: Simplify (exp 1) into E 20.095 * [backup-simplify]: Simplify E into E 20.098 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow -1 1) 1)))) into (* -1 E) 20.098 * [backup-simplify]: Simplify (* -1 E) into (* -1 E) 20.098 * [backup-simplify]: Simplify (- 0) into 0 20.099 * [backup-simplify]: Simplify (+ 0 0) into 0 20.099 * [backup-simplify]: Simplify (+ 0 0) into 0 20.100 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1 (/ 0 1)) (* -2 (/ 1 1)))) into 2 20.101 * [backup-simplify]: Simplify (/ (- 2 (pow -1 2) (+)) (* 2 1)) into 1/2 20.104 * [backup-simplify]: Simplify (* (exp 1) (+ (* (/ (pow -1 2) 2)) (* (/ (pow 1/2 1) 1)))) into E 20.105 * [backup-simplify]: Simplify E into E 20.105 * [backup-simplify]: Simplify (+ (* E (pow x 2)) (+ (* (* -1 E) x) E)) into (- (+ (* (pow x 2) E) E) (* x E)) 20.105 * [backup-simplify]: Simplify (exp (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))) into (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 20.105 * [approximate]: Taking taylor expansion of (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 20.105 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 20.106 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 20.106 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 20.106 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.106 * [taylor]: Taking taylor expansion of 1 in x 20.106 * [backup-simplify]: Simplify 1 into 1 20.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.106 * [taylor]: Taking taylor expansion of x in x 20.106 * [backup-simplify]: Simplify 0 into 0 20.106 * [backup-simplify]: Simplify 1 into 1 20.106 * [backup-simplify]: Simplify (/ 1 1) into 1 20.106 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.106 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.106 * [taylor]: Taking taylor expansion of x in x 20.106 * [backup-simplify]: Simplify 0 into 0 20.106 * [backup-simplify]: Simplify 1 into 1 20.107 * [backup-simplify]: Simplify (/ 1 1) into 1 20.107 * [taylor]: Taking taylor expansion of 1 in x 20.107 * [backup-simplify]: Simplify 1 into 1 20.107 * [backup-simplify]: Simplify (- 1) into -1 20.107 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.108 * [backup-simplify]: Simplify (+ 1 0) into 1 20.108 * [backup-simplify]: Simplify (/ -1 1) into -1 20.109 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.109 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.110 * [backup-simplify]: Simplify (- 0) into 0 20.110 * [backup-simplify]: Simplify (+ 1 0) into 1 20.111 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.111 * [backup-simplify]: Simplify (+ 0 1) into 1 20.112 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 20.114 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 20.114 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 20.115 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 20.115 * [taylor]: Taking taylor expansion of (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1))) in x 20.115 * [taylor]: Taking taylor expansion of (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)) in x 20.115 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.115 * [taylor]: Taking taylor expansion of 1 in x 20.115 * [backup-simplify]: Simplify 1 into 1 20.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.115 * [taylor]: Taking taylor expansion of x in x 20.115 * [backup-simplify]: Simplify 0 into 0 20.115 * [backup-simplify]: Simplify 1 into 1 20.115 * [backup-simplify]: Simplify (/ 1 1) into 1 20.115 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.115 * [taylor]: Taking taylor expansion of x in x 20.115 * [backup-simplify]: Simplify 0 into 0 20.115 * [backup-simplify]: Simplify 1 into 1 20.116 * [backup-simplify]: Simplify (/ 1 1) into 1 20.116 * [taylor]: Taking taylor expansion of 1 in x 20.116 * [backup-simplify]: Simplify 1 into 1 20.116 * [backup-simplify]: Simplify (- 1) into -1 20.116 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.117 * [backup-simplify]: Simplify (+ 1 0) into 1 20.117 * [backup-simplify]: Simplify (/ -1 1) into -1 20.118 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.118 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.119 * [backup-simplify]: Simplify (- 0) into 0 20.119 * [backup-simplify]: Simplify (+ 1 0) into 1 20.120 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.120 * [backup-simplify]: Simplify (+ 0 1) into 1 20.121 * [backup-simplify]: Simplify (- (/ 1 1) (+ (* -1 (/ 1 1)))) into 2 20.123 * [backup-simplify]: Simplify (/ 2 (* 2 (sqrt -1))) into (/ 1 (sqrt -1)) 20.124 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 20.124 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 20.131 * [backup-simplify]: Simplify (* (exp (sqrt -1)) (+ (* (/ (pow (/ 1 (sqrt -1)) 1) 1)))) into (/ (exp (sqrt -1)) (sqrt -1)) 20.132 * [backup-simplify]: Simplify (/ (exp (sqrt -1)) (sqrt -1)) into (/ (exp (sqrt -1)) (sqrt -1)) 20.133 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.134 * [backup-simplify]: Simplify (- 0) into 0 20.134 * [backup-simplify]: Simplify (+ 0 0) into 0 20.135 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.135 * [backup-simplify]: Simplify (+ 0 0) into 0 20.136 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 2 (/ 1 1)))) into -2 20.138 * [backup-simplify]: Simplify (/ (- -2 (pow (/ 1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 20.143 * [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))) 20.146 * [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))) 20.156 * [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))))) 20.156 * [backup-simplify]: Simplify (exp (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))) into (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 20.156 * [approximate]: Taking taylor expansion of (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 20.156 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 20.156 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 20.156 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 20.156 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.156 * [taylor]: Taking taylor expansion of x in x 20.156 * [backup-simplify]: Simplify 0 into 0 20.156 * [backup-simplify]: Simplify 1 into 1 20.156 * [backup-simplify]: Simplify (/ 1 1) into 1 20.156 * [taylor]: Taking taylor expansion of 1 in x 20.156 * [backup-simplify]: Simplify 1 into 1 20.156 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.156 * [taylor]: Taking taylor expansion of 1 in x 20.156 * [backup-simplify]: Simplify 1 into 1 20.156 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.156 * [taylor]: Taking taylor expansion of x in x 20.156 * [backup-simplify]: Simplify 0 into 0 20.156 * [backup-simplify]: Simplify 1 into 1 20.157 * [backup-simplify]: Simplify (/ 1 1) into 1 20.157 * [backup-simplify]: Simplify (+ 1 0) into 1 20.157 * [backup-simplify]: Simplify (- 1) into -1 20.157 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.158 * [backup-simplify]: Simplify (/ 1 -1) into -1 20.158 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.158 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.159 * [backup-simplify]: Simplify (+ 0 1) into 1 20.159 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.159 * [backup-simplify]: Simplify (- 0) into 0 20.160 * [backup-simplify]: Simplify (+ 1 0) into 1 20.160 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 20.161 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 20.161 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 20.162 * [taylor]: Taking taylor expansion of (exp (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 20.162 * [taylor]: Taking taylor expansion of (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x)))) in x 20.162 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))) in x 20.162 * [taylor]: Taking taylor expansion of (+ (/ 1 x) 1) in x 20.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.162 * [taylor]: Taking taylor expansion of x in x 20.162 * [backup-simplify]: Simplify 0 into 0 20.162 * [backup-simplify]: Simplify 1 into 1 20.162 * [backup-simplify]: Simplify (/ 1 1) into 1 20.162 * [taylor]: Taking taylor expansion of 1 in x 20.162 * [backup-simplify]: Simplify 1 into 1 20.162 * [taylor]: Taking taylor expansion of (- 1 (/ 1 x)) in x 20.162 * [taylor]: Taking taylor expansion of 1 in x 20.162 * [backup-simplify]: Simplify 1 into 1 20.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 20.162 * [taylor]: Taking taylor expansion of x in x 20.162 * [backup-simplify]: Simplify 0 into 0 20.162 * [backup-simplify]: Simplify 1 into 1 20.162 * [backup-simplify]: Simplify (/ 1 1) into 1 20.162 * [backup-simplify]: Simplify (+ 1 0) into 1 20.163 * [backup-simplify]: Simplify (- 1) into -1 20.163 * [backup-simplify]: Simplify (+ 0 -1) into -1 20.163 * [backup-simplify]: Simplify (/ 1 -1) into -1 20.164 * [backup-simplify]: Simplify (sqrt -1) into (sqrt -1) 20.164 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.164 * [backup-simplify]: Simplify (+ 0 1) into 1 20.165 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 20.165 * [backup-simplify]: Simplify (- 0) into 0 20.165 * [backup-simplify]: Simplify (+ 1 0) into 1 20.166 * [backup-simplify]: Simplify (- (/ 1 -1) (+ (* -1 (/ 1 -1)))) into -2 20.166 * [backup-simplify]: Simplify (/ -2 (* 2 (sqrt -1))) into (/ -1 (sqrt -1)) 20.167 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 20.168 * [backup-simplify]: Simplify (exp (sqrt -1)) into (exp (sqrt -1)) 20.171 * [backup-simplify]: Simplify (* (exp (sqrt -1)) (+ (* (/ (pow (/ -1 (sqrt -1)) 1) 1)))) into (* -1 (/ (exp (sqrt -1)) (sqrt -1))) 20.173 * [backup-simplify]: Simplify (* -1 (/ (exp (sqrt -1)) (sqrt -1))) into (* -1 (/ (exp (sqrt -1)) (sqrt -1))) 20.173 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.173 * [backup-simplify]: Simplify (+ 0 0) into 0 20.174 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 20.174 * [backup-simplify]: Simplify (- 0) into 0 20.174 * [backup-simplify]: Simplify (+ 0 0) into 0 20.175 * [backup-simplify]: Simplify (- (/ 0 -1) (+ (* -1 (/ 0 -1)) (* -2 (/ 1 -1)))) into -2 20.177 * [backup-simplify]: Simplify (/ (- -2 (pow (/ -1 (sqrt -1)) 2) (+)) (* 2 (sqrt -1))) into (/ -1/2 (sqrt -1)) 20.182 * [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))) 20.187 * [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))) 20.196 * [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))))) 20.196 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 20.196 * [backup-simplify]: Simplify (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.196 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in (x) around 0 20.196 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 20.196 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.196 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 x) (+ x 1)))) in x 20.196 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.197 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.197 * [backup-simplify]: Simplify 0 into 0 20.197 * [backup-simplify]: Simplify 0 into 0 20.197 * [backup-simplify]: Simplify 0 into 0 20.197 * [backup-simplify]: Simplify 0 into 0 20.197 * [backup-simplify]: Simplify 0 into 0 20.197 * [backup-simplify]: Simplify 0 into 0 20.197 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 x) (+ x 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.197 * [backup-simplify]: Simplify (atan (log (exp (/ (sqrt (- 1 (/ 1 x))) (sqrt (+ 1 (/ 1 x))))))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 20.197 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in (x) around 0 20.197 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 20.197 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 20.197 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) in x 20.198 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 20.198 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) into (atan (sqrt (/ (- 1 (/ 1 x)) (+ (/ 1 x) 1)))) 20.198 * [backup-simplify]: Simplify 0 into 0 20.198 * [backup-simplify]: Simplify 0 into 0 20.198 * [backup-simplify]: Simplify 0 into 0 20.198 * [backup-simplify]: Simplify 0 into 0 20.198 * [backup-simplify]: Simplify 0 into 0 20.198 * [backup-simplify]: Simplify 0 into 0 20.198 * [backup-simplify]: Simplify (atan (sqrt (/ (- 1 (/ 1 (/ 1 x))) (+ (/ 1 (/ 1 x)) 1)))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.198 * [backup-simplify]: Simplify (atan (log (exp (/ (sqrt (- 1 (/ 1 (- x)))) (sqrt (+ 1 (/ 1 (- x)))))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 20.198 * [approximate]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in (x) around 0 20.199 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 20.199 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 20.199 * [taylor]: Taking taylor expansion of (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) in x 20.199 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 20.199 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) into (atan (sqrt (/ (+ (/ 1 x) 1) (- 1 (/ 1 x))))) 20.199 * [backup-simplify]: Simplify 0 into 0 20.199 * [backup-simplify]: Simplify 0 into 0 20.199 * [backup-simplify]: Simplify 0 into 0 20.199 * [backup-simplify]: Simplify 0 into 0 20.199 * [backup-simplify]: Simplify 0 into 0 20.199 * [backup-simplify]: Simplify 0 into 0 20.200 * [backup-simplify]: Simplify (atan (sqrt (/ (+ (/ 1 (/ 1 (- x))) 1) (- 1 (/ 1 (/ 1 (- x))))))) into (atan (sqrt (/ (- 1 x) (+ x 1)))) 20.200 * * * [progress]: simplifying candidates 20.200 * * * * [progress]: [ 1 / 277 ] simplifiying candidate # 20.200 * [simplify]: Simplifying (log (* (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))) 20.200 * * [simplify]: iters left: 6 (11 enodes) 20.206 * * [simplify]: iters left: 5 (40 enodes) 20.219 * * [simplify]: iters left: 4 (47 enodes) 20.232 * * [simplify]: Extracting #0: cost 1 inf + 0 20.232 * * [simplify]: Extracting #1: cost 4 inf + 0 20.233 * * [simplify]: Extracting #2: cost 7 inf + 0 20.233 * * [simplify]: Extracting #3: cost 9 inf + 0 20.233 * * [simplify]: Extracting #4: cost 11 inf + 0 20.233 * * [simplify]: Extracting #5: cost 14 inf + 0 20.233 * * [simplify]: Extracting #6: cost 18 inf + 0 20.233 * * [simplify]: Extracting #7: cost 23 inf + 0 20.233 * * [simplify]: Extracting #8: cost 21 inf + 43 20.233 * * [simplify]: Extracting #9: cost 14 inf + 456 20.234 * * [simplify]: Extracting #10: cost 6 inf + 2272 20.235 * * [simplify]: Extracting #11: cost 1 inf + 4362 20.236 * * [simplify]: Extracting #12: cost 0 inf + 4784 20.237 * [simplify]: Simplified to (log (* (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) (cbrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))) 20.237 * [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)))))))))) 20.238 * * * * [progress]: [ 2 / 277 ] simplifiying candidate # 20.238 * [simplify]: Simplifying (log (sqrt (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 20.238 * * [simplify]: iters left: 6 (10 enodes) 20.243 * * [simplify]: iters left: 5 (35 enodes) 20.254 * * [simplify]: iters left: 4 (40 enodes) 20.265 * * [simplify]: Extracting #0: cost 1 inf + 0 20.266 * * [simplify]: Extracting #1: cost 3 inf + 0 20.266 * * [simplify]: Extracting #2: cost 5 inf + 0 20.266 * * [simplify]: Extracting #3: cost 7 inf + 0 20.266 * * [simplify]: Extracting #4: cost 10 inf + 0 20.266 * * [simplify]: Extracting #5: cost 14 inf + 0 20.266 * * [simplify]: Extracting #6: cost 19 inf + 0 20.266 * * [simplify]: Extracting #7: cost 18 inf + 2 20.266 * * [simplify]: Extracting #8: cost 9 inf + 498 20.267 * * [simplify]: Extracting #9: cost 4 inf + 1528 20.267 * * [simplify]: Extracting #10: cost 0 inf + 2916 20.268 * [simplify]: Simplified to (log (sqrt (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 20.268 * [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)))))))))) 20.268 * * * * [progress]: [ 3 / 277 ] simplifiying candidate # 20.269 * [simplify]: Simplifying (log 1) 20.269 * * [simplify]: iters left: 1 (2 enodes) 20.271 * * [simplify]: Extracting #0: cost 1 inf + 0 20.271 * * [simplify]: Extracting #1: cost 0 inf + 1 20.271 * [simplify]: Simplified to 0 20.271 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (+ 0 (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 20.271 * * * * [progress]: [ 4 / 277 ] simplifiying candidate # 20.271 * * * * [progress]: [ 5 / 277 ] simplifiying candidate # 20.272 * [simplify]: Simplifying (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 20.272 * * [simplify]: iters left: 6 (8 enodes) 20.276 * * [simplify]: iters left: 5 (29 enodes) 20.289 * * [simplify]: iters left: 4 (34 enodes) 20.299 * * [simplify]: Extracting #0: cost 1 inf + 0 20.299 * * [simplify]: Extracting #1: cost 3 inf + 0 20.299 * * [simplify]: Extracting #2: cost 6 inf + 0 20.299 * * [simplify]: Extracting #3: cost 10 inf + 0 20.299 * * [simplify]: Extracting #4: cost 15 inf + 0 20.299 * * [simplify]: Extracting #5: cost 14 inf + 2 20.299 * * [simplify]: Extracting #6: cost 6 inf + 416 20.299 * * [simplify]: Extracting #7: cost 0 inf + 1548 20.300 * [simplify]: Simplified to (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 20.300 * [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))))))))))) 20.300 * * * * [progress]: [ 6 / 277 ] simplifiying candidate # 20.300 * [simplify]: Simplifying (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) 20.300 * * [simplify]: iters left: 6 (8 enodes) 20.302 * * [simplify]: iters left: 5 (29 enodes) 20.307 * * [simplify]: iters left: 4 (34 enodes) 20.313 * * [simplify]: Extracting #0: cost 1 inf + 0 20.313 * * [simplify]: Extracting #1: cost 3 inf + 0 20.313 * * [simplify]: Extracting #2: cost 6 inf + 0 20.313 * * [simplify]: Extracting #3: cost 10 inf + 0 20.313 * * [simplify]: Extracting #4: cost 15 inf + 0 20.313 * * [simplify]: Extracting #5: cost 14 inf + 2 20.313 * * [simplify]: Extracting #6: cost 6 inf + 416 20.313 * * [simplify]: Extracting #7: cost 0 inf + 1468 20.314 * [simplify]: Simplified to (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) 20.314 * [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)))))))))) 20.314 * * * * [progress]: [ 7 / 277 ] simplifiying candidate # 20.314 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 20.314 * * [simplify]: iters left: 6 (9 enodes) 20.316 * * [simplify]: iters left: 5 (32 enodes) 20.322 * * [simplify]: iters left: 4 (37 enodes) 20.328 * * [simplify]: Extracting #0: cost 1 inf + 0 20.328 * * [simplify]: Extracting #1: cost 4 inf + 0 20.328 * * [simplify]: Extracting #2: cost 8 inf + 0 20.328 * * [simplify]: Extracting #3: cost 12 inf + 0 20.328 * * [simplify]: Extracting #4: cost 17 inf + 0 20.328 * * [simplify]: Extracting #5: cost 15 inf + 43 20.328 * * [simplify]: Extracting #6: cost 10 inf + 292 20.329 * * [simplify]: Extracting #7: cost 4 inf + 904 20.329 * * [simplify]: Extracting #8: cost 0 inf + 1952 20.329 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 20.329 * [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))))))))))) 20.329 * * * * [progress]: [ 8 / 277 ] simplifiying candidate # 20.329 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 20.329 * * [simplify]: iters left: 6 (9 enodes) 20.332 * * [simplify]: iters left: 5 (32 enodes) 20.337 * * [simplify]: iters left: 4 (37 enodes) 20.344 * * [simplify]: Extracting #0: cost 1 inf + 0 20.344 * * [simplify]: Extracting #1: cost 4 inf + 0 20.344 * * [simplify]: Extracting #2: cost 8 inf + 0 20.344 * * [simplify]: Extracting #3: cost 12 inf + 0 20.344 * * [simplify]: Extracting #4: cost 17 inf + 0 20.344 * * [simplify]: Extracting #5: cost 15 inf + 43 20.344 * * [simplify]: Extracting #6: cost 10 inf + 292 20.344 * * [simplify]: Extracting #7: cost 4 inf + 984 20.345 * * [simplify]: Extracting #8: cost 0 inf + 2032 20.345 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 20.345 * [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))))))))))) 20.345 * * * * [progress]: [ 9 / 277 ] simplifiying candidate # 20.345 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 20.345 * * [simplify]: iters left: 6 (9 enodes) 20.348 * * [simplify]: iters left: 5 (32 enodes) 20.355 * * [simplify]: iters left: 4 (37 enodes) 20.364 * * [simplify]: Extracting #0: cost 1 inf + 0 20.365 * * [simplify]: Extracting #1: cost 4 inf + 0 20.365 * * [simplify]: Extracting #2: cost 8 inf + 0 20.365 * * [simplify]: Extracting #3: cost 12 inf + 0 20.365 * * [simplify]: Extracting #4: cost 17 inf + 0 20.365 * * [simplify]: Extracting #5: cost 15 inf + 43 20.365 * * [simplify]: Extracting #6: cost 10 inf + 292 20.365 * * [simplify]: Extracting #7: cost 4 inf + 864 20.365 * * [simplify]: Extracting #8: cost 0 inf + 1792 20.366 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 20.366 * [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)))))))))) 20.366 * * * * [progress]: [ 10 / 277 ] simplifiying candidate # 20.366 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 20.366 * * [simplify]: iters left: 6 (8 enodes) 20.368 * * [simplify]: iters left: 5 (29 enodes) 20.373 * * [simplify]: iters left: 4 (34 enodes) 20.379 * * [simplify]: Extracting #0: cost 1 inf + 0 20.379 * * [simplify]: Extracting #1: cost 4 inf + 0 20.379 * * [simplify]: Extracting #2: cost 8 inf + 0 20.379 * * [simplify]: Extracting #3: cost 13 inf + 0 20.379 * * [simplify]: Extracting #4: cost 13 inf + 2 20.379 * * [simplify]: Extracting #5: cost 9 inf + 251 20.379 * * [simplify]: Extracting #6: cost 0 inf + 1468 20.380 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 20.380 * [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)))))))) 20.380 * * * * [progress]: [ 11 / 277 ] simplifiying candidate # 20.380 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 20.380 * * [simplify]: iters left: 6 (8 enodes) 20.382 * * [simplify]: iters left: 5 (29 enodes) 20.387 * * [simplify]: iters left: 4 (34 enodes) 20.394 * * [simplify]: Extracting #0: cost 1 inf + 0 20.394 * * [simplify]: Extracting #1: cost 4 inf + 0 20.394 * * [simplify]: Extracting #2: cost 8 inf + 0 20.394 * * [simplify]: Extracting #3: cost 13 inf + 0 20.394 * * [simplify]: Extracting #4: cost 13 inf + 2 20.395 * * [simplify]: Extracting #5: cost 9 inf + 251 20.395 * * [simplify]: Extracting #6: cost 0 inf + 1468 20.395 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 20.395 * [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)))))))) 20.395 * * * * [progress]: [ 12 / 277 ] simplifiying candidate # 20.396 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 20.396 * * [simplify]: iters left: 6 (9 enodes) 20.400 * * [simplify]: iters left: 5 (32 enodes) 20.409 * * [simplify]: iters left: 4 (37 enodes) 20.415 * * [simplify]: Extracting #0: cost 1 inf + 0 20.415 * * [simplify]: Extracting #1: cost 4 inf + 0 20.415 * * [simplify]: Extracting #2: cost 8 inf + 0 20.415 * * [simplify]: Extracting #3: cost 12 inf + 0 20.415 * * [simplify]: Extracting #4: cost 17 inf + 0 20.416 * * [simplify]: Extracting #5: cost 15 inf + 43 20.416 * * [simplify]: Extracting #6: cost 10 inf + 292 20.416 * * [simplify]: Extracting #7: cost 4 inf + 864 20.416 * * [simplify]: Extracting #8: cost 0 inf + 1792 20.416 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 20.416 * [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)))))))))) 20.417 * * * * [progress]: [ 13 / 277 ] simplifiying candidate # 20.417 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 20.417 * * [simplify]: iters left: 6 (8 enodes) 20.421 * * [simplify]: iters left: 5 (29 enodes) 20.429 * * [simplify]: iters left: 4 (34 enodes) 20.439 * * [simplify]: Extracting #0: cost 1 inf + 0 20.439 * * [simplify]: Extracting #1: cost 4 inf + 0 20.439 * * [simplify]: Extracting #2: cost 8 inf + 0 20.439 * * [simplify]: Extracting #3: cost 13 inf + 0 20.439 * * [simplify]: Extracting #4: cost 13 inf + 2 20.439 * * [simplify]: Extracting #5: cost 9 inf + 251 20.440 * * [simplify]: Extracting #6: cost 0 inf + 1468 20.440 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 20.440 * [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))))))) 20.440 * * * * [progress]: [ 14 / 277 ] simplifiying candidate # 20.441 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 20.441 * * [simplify]: iters left: 6 (9 enodes) 20.445 * * [simplify]: iters left: 5 (32 enodes) 20.455 * * [simplify]: iters left: 4 (37 enodes) 20.465 * * [simplify]: Extracting #0: cost 1 inf + 0 20.465 * * [simplify]: Extracting #1: cost 4 inf + 0 20.465 * * [simplify]: Extracting #2: cost 8 inf + 0 20.466 * * [simplify]: Extracting #3: cost 12 inf + 0 20.466 * * [simplify]: Extracting #4: cost 17 inf + 0 20.466 * * [simplify]: Extracting #5: cost 15 inf + 43 20.466 * * [simplify]: Extracting #6: cost 10 inf + 332 20.466 * * [simplify]: Extracting #7: cost 4 inf + 984 20.467 * * [simplify]: Extracting #8: cost 0 inf + 2032 20.467 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 20.467 * [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))))))))))) 20.468 * * * * [progress]: [ 15 / 277 ] simplifiying candidate # 20.468 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 20.468 * * [simplify]: iters left: 6 (9 enodes) 20.472 * * [simplify]: iters left: 5 (32 enodes) 20.482 * * [simplify]: iters left: 4 (37 enodes) 20.490 * * [simplify]: Extracting #0: cost 1 inf + 0 20.490 * * [simplify]: Extracting #1: cost 4 inf + 0 20.490 * * [simplify]: Extracting #2: cost 8 inf + 0 20.490 * * [simplify]: Extracting #3: cost 12 inf + 0 20.490 * * [simplify]: Extracting #4: cost 17 inf + 0 20.490 * * [simplify]: Extracting #5: cost 15 inf + 43 20.490 * * [simplify]: Extracting #6: cost 10 inf + 332 20.491 * * [simplify]: Extracting #7: cost 4 inf + 1064 20.491 * * [simplify]: Extracting #8: cost 0 inf + 2112 20.491 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 20.491 * [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))))))))))) 20.491 * * * * [progress]: [ 16 / 277 ] simplifiying candidate # 20.491 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 20.491 * * [simplify]: iters left: 6 (9 enodes) 20.494 * * [simplify]: iters left: 5 (32 enodes) 20.499 * * [simplify]: iters left: 4 (37 enodes) 20.505 * * [simplify]: Extracting #0: cost 1 inf + 0 20.505 * * [simplify]: Extracting #1: cost 4 inf + 0 20.505 * * [simplify]: Extracting #2: cost 8 inf + 0 20.505 * * [simplify]: Extracting #3: cost 12 inf + 0 20.505 * * [simplify]: Extracting #4: cost 17 inf + 0 20.505 * * [simplify]: Extracting #5: cost 15 inf + 43 20.505 * * [simplify]: Extracting #6: cost 10 inf + 332 20.505 * * [simplify]: Extracting #7: cost 4 inf + 944 20.505 * * [simplify]: Extracting #8: cost 0 inf + 1872 20.506 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 20.506 * [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)))))))))) 20.506 * * * * [progress]: [ 17 / 277 ] simplifiying candidate # 20.506 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 20.506 * * [simplify]: iters left: 6 (8 enodes) 20.508 * * [simplify]: iters left: 5 (29 enodes) 20.515 * * [simplify]: iters left: 4 (34 enodes) 20.527 * * [simplify]: Extracting #0: cost 1 inf + 0 20.527 * * [simplify]: Extracting #1: cost 4 inf + 0 20.527 * * [simplify]: Extracting #2: cost 8 inf + 0 20.527 * * [simplify]: Extracting #3: cost 13 inf + 0 20.527 * * [simplify]: Extracting #4: cost 13 inf + 2 20.527 * * [simplify]: Extracting #5: cost 9 inf + 291 20.528 * * [simplify]: Extracting #6: cost 0 inf + 1548 20.528 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 20.528 * [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)))))))) 20.528 * * * * [progress]: [ 18 / 277 ] simplifiying candidate # 20.529 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 20.529 * * [simplify]: iters left: 6 (8 enodes) 20.533 * * [simplify]: iters left: 5 (29 enodes) 20.542 * * [simplify]: iters left: 4 (34 enodes) 20.552 * * [simplify]: Extracting #0: cost 1 inf + 0 20.552 * * [simplify]: Extracting #1: cost 4 inf + 0 20.552 * * [simplify]: Extracting #2: cost 8 inf + 0 20.552 * * [simplify]: Extracting #3: cost 13 inf + 0 20.552 * * [simplify]: Extracting #4: cost 13 inf + 2 20.552 * * [simplify]: Extracting #5: cost 9 inf + 291 20.553 * * [simplify]: Extracting #6: cost 0 inf + 1548 20.553 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 20.553 * [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)))))))) 20.554 * * * * [progress]: [ 19 / 277 ] simplifiying candidate # 20.554 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 20.554 * * [simplify]: iters left: 6 (9 enodes) 20.559 * * [simplify]: iters left: 5 (32 enodes) 20.569 * * [simplify]: iters left: 4 (37 enodes) 20.580 * * [simplify]: Extracting #0: cost 1 inf + 0 20.580 * * [simplify]: Extracting #1: cost 4 inf + 0 20.580 * * [simplify]: Extracting #2: cost 8 inf + 0 20.580 * * [simplify]: Extracting #3: cost 12 inf + 0 20.580 * * [simplify]: Extracting #4: cost 17 inf + 0 20.580 * * [simplify]: Extracting #5: cost 15 inf + 43 20.580 * * [simplify]: Extracting #6: cost 10 inf + 332 20.581 * * [simplify]: Extracting #7: cost 4 inf + 944 20.581 * * [simplify]: Extracting #8: cost 0 inf + 1872 20.582 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 20.582 * [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)))))))))) 20.582 * * * * [progress]: [ 20 / 277 ] simplifiying candidate # 20.582 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 20.583 * * [simplify]: iters left: 6 (8 enodes) 20.587 * * [simplify]: iters left: 5 (29 enodes) 20.596 * * [simplify]: iters left: 4 (34 enodes) 20.606 * * [simplify]: Extracting #0: cost 1 inf + 0 20.606 * * [simplify]: Extracting #1: cost 4 inf + 0 20.606 * * [simplify]: Extracting #2: cost 8 inf + 0 20.606 * * [simplify]: Extracting #3: cost 13 inf + 0 20.606 * * [simplify]: Extracting #4: cost 13 inf + 2 20.606 * * [simplify]: Extracting #5: cost 9 inf + 291 20.607 * * [simplify]: Extracting #6: cost 0 inf + 1548 20.607 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 20.607 * [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))))))) 20.608 * * * * [progress]: [ 21 / 277 ] simplifiying candidate # 20.608 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 20.608 * * [simplify]: iters left: 6 (9 enodes) 20.612 * * [simplify]: iters left: 5 (32 enodes) 20.623 * * [simplify]: iters left: 4 (37 enodes) 20.633 * * [simplify]: Extracting #0: cost 1 inf + 0 20.633 * * [simplify]: Extracting #1: cost 4 inf + 0 20.633 * * [simplify]: Extracting #2: cost 8 inf + 0 20.633 * * [simplify]: Extracting #3: cost 12 inf + 0 20.634 * * [simplify]: Extracting #4: cost 17 inf + 0 20.634 * * [simplify]: Extracting #5: cost 15 inf + 43 20.634 * * [simplify]: Extracting #6: cost 10 inf + 292 20.634 * * [simplify]: Extracting #7: cost 4 inf + 864 20.635 * * [simplify]: Extracting #8: cost 0 inf + 1792 20.635 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 20.635 * [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))))))))))) 20.636 * * * * [progress]: [ 22 / 277 ] simplifiying candidate # 20.636 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 20.636 * * [simplify]: iters left: 6 (9 enodes) 20.641 * * [simplify]: iters left: 5 (32 enodes) 20.651 * * [simplify]: iters left: 4 (37 enodes) 20.661 * * [simplify]: Extracting #0: cost 1 inf + 0 20.661 * * [simplify]: Extracting #1: cost 4 inf + 0 20.662 * * [simplify]: Extracting #2: cost 8 inf + 0 20.662 * * [simplify]: Extracting #3: cost 12 inf + 0 20.662 * * [simplify]: Extracting #4: cost 17 inf + 0 20.662 * * [simplify]: Extracting #5: cost 15 inf + 43 20.662 * * [simplify]: Extracting #6: cost 10 inf + 292 20.662 * * [simplify]: Extracting #7: cost 4 inf + 944 20.663 * * [simplify]: Extracting #8: cost 0 inf + 1872 20.664 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 20.664 * [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))))))))))) 20.664 * * * * [progress]: [ 23 / 277 ] simplifiying candidate # 20.664 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 20.664 * * [simplify]: iters left: 6 (9 enodes) 20.669 * * [simplify]: iters left: 5 (32 enodes) 20.679 * * [simplify]: iters left: 4 (37 enodes) 20.692 * * [simplify]: Extracting #0: cost 1 inf + 0 20.692 * * [simplify]: Extracting #1: cost 4 inf + 0 20.692 * * [simplify]: Extracting #2: cost 8 inf + 0 20.692 * * [simplify]: Extracting #3: cost 12 inf + 0 20.692 * * [simplify]: Extracting #4: cost 17 inf + 0 20.692 * * [simplify]: Extracting #5: cost 15 inf + 43 20.693 * * [simplify]: Extracting #6: cost 10 inf + 292 20.693 * * [simplify]: Extracting #7: cost 4 inf + 824 20.693 * * [simplify]: Extracting #8: cost 0 inf + 1632 20.694 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 20.694 * [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)))))))))) 20.694 * * * * [progress]: [ 24 / 277 ] simplifiying candidate # 20.695 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 20.695 * * [simplify]: iters left: 6 (8 enodes) 20.699 * * [simplify]: iters left: 5 (29 enodes) 20.708 * * [simplify]: iters left: 4 (34 enodes) 20.717 * * [simplify]: Extracting #0: cost 1 inf + 0 20.717 * * [simplify]: Extracting #1: cost 4 inf + 0 20.718 * * [simplify]: Extracting #2: cost 8 inf + 0 20.718 * * [simplify]: Extracting #3: cost 13 inf + 0 20.718 * * [simplify]: Extracting #4: cost 13 inf + 2 20.718 * * [simplify]: Extracting #5: cost 9 inf + 251 20.718 * * [simplify]: Extracting #6: cost 0 inf + 1308 20.719 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 20.719 * [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)))))))) 20.719 * * * * [progress]: [ 25 / 277 ] simplifiying candidate # 20.719 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 20.719 * * [simplify]: iters left: 6 (8 enodes) 20.724 * * [simplify]: iters left: 5 (29 enodes) 20.732 * * [simplify]: iters left: 4 (34 enodes) 20.742 * * [simplify]: Extracting #0: cost 1 inf + 0 20.742 * * [simplify]: Extracting #1: cost 4 inf + 0 20.743 * * [simplify]: Extracting #2: cost 8 inf + 0 20.743 * * [simplify]: Extracting #3: cost 13 inf + 0 20.743 * * [simplify]: Extracting #4: cost 13 inf + 2 20.743 * * [simplify]: Extracting #5: cost 9 inf + 251 20.743 * * [simplify]: Extracting #6: cost 0 inf + 1308 20.744 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 20.744 * [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)))))))) 20.744 * * * * [progress]: [ 26 / 277 ] simplifiying candidate # 20.744 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 20.744 * * [simplify]: iters left: 6 (9 enodes) 20.749 * * [simplify]: iters left: 5 (32 enodes) 20.759 * * [simplify]: iters left: 4 (37 enodes) 20.769 * * [simplify]: Extracting #0: cost 1 inf + 0 20.769 * * [simplify]: Extracting #1: cost 4 inf + 0 20.769 * * [simplify]: Extracting #2: cost 8 inf + 0 20.769 * * [simplify]: Extracting #3: cost 12 inf + 0 20.769 * * [simplify]: Extracting #4: cost 17 inf + 0 20.769 * * [simplify]: Extracting #5: cost 15 inf + 43 20.770 * * [simplify]: Extracting #6: cost 10 inf + 292 20.770 * * [simplify]: Extracting #7: cost 4 inf + 824 20.770 * * [simplify]: Extracting #8: cost 0 inf + 1632 20.771 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 20.771 * [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)))))))))) 20.771 * * * * [progress]: [ 27 / 277 ] simplifiying candidate # 20.772 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 20.772 * * [simplify]: iters left: 6 (8 enodes) 20.776 * * [simplify]: iters left: 5 (29 enodes) 20.785 * * [simplify]: iters left: 4 (34 enodes) 20.794 * * [simplify]: Extracting #0: cost 1 inf + 0 20.795 * * [simplify]: Extracting #1: cost 4 inf + 0 20.795 * * [simplify]: Extracting #2: cost 8 inf + 0 20.795 * * [simplify]: Extracting #3: cost 13 inf + 0 20.795 * * [simplify]: Extracting #4: cost 13 inf + 2 20.795 * * [simplify]: Extracting #5: cost 9 inf + 251 20.795 * * [simplify]: Extracting #6: cost 0 inf + 1308 20.796 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 20.796 * [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))))))) 20.796 * * * * [progress]: [ 28 / 277 ] simplifiying candidate # 20.796 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 20.796 * * [simplify]: iters left: 6 (8 enodes) 20.801 * * [simplify]: iters left: 5 (29 enodes) 20.810 * * [simplify]: iters left: 4 (34 enodes) 20.820 * * [simplify]: Extracting #0: cost 1 inf + 0 20.820 * * [simplify]: Extracting #1: cost 4 inf + 0 20.820 * * [simplify]: Extracting #2: cost 8 inf + 0 20.820 * * [simplify]: Extracting #3: cost 14 inf + 0 20.820 * * [simplify]: Extracting #4: cost 14 inf + 2 20.820 * * [simplify]: Extracting #5: cost 6 inf + 416 20.820 * * [simplify]: Extracting #6: cost 0 inf + 1468 20.821 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 20.821 * [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))))))))))) 20.821 * * * * [progress]: [ 29 / 277 ] simplifiying candidate # 20.822 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 20.822 * * [simplify]: iters left: 6 (8 enodes) 20.826 * * [simplify]: iters left: 5 (29 enodes) 20.835 * * [simplify]: iters left: 4 (34 enodes) 20.844 * * [simplify]: Extracting #0: cost 1 inf + 0 20.844 * * [simplify]: Extracting #1: cost 4 inf + 0 20.844 * * [simplify]: Extracting #2: cost 8 inf + 0 20.844 * * [simplify]: Extracting #3: cost 14 inf + 0 20.845 * * [simplify]: Extracting #4: cost 14 inf + 2 20.845 * * [simplify]: Extracting #5: cost 6 inf + 456 20.845 * * [simplify]: Extracting #6: cost 0 inf + 1548 20.846 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 20.846 * [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))))))))))) 20.846 * * * * [progress]: [ 30 / 277 ] simplifiying candidate # 20.846 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 20.846 * * [simplify]: iters left: 6 (8 enodes) 20.853 * * [simplify]: iters left: 5 (29 enodes) 20.862 * * [simplify]: iters left: 4 (34 enodes) 20.872 * * [simplify]: Extracting #0: cost 1 inf + 0 20.872 * * [simplify]: Extracting #1: cost 4 inf + 0 20.872 * * [simplify]: Extracting #2: cost 8 inf + 0 20.872 * * [simplify]: Extracting #3: cost 14 inf + 0 20.872 * * [simplify]: Extracting #4: cost 14 inf + 2 20.872 * * [simplify]: Extracting #5: cost 6 inf + 416 20.873 * * [simplify]: Extracting #6: cost 0 inf + 1308 20.873 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 20.873 * [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)))))))))) 20.873 * * * * [progress]: [ 31 / 277 ] simplifiying candidate # 20.874 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 20.874 * * [simplify]: iters left: 5 (7 enodes) 20.877 * * [simplify]: iters left: 4 (26 enodes) 20.885 * * [simplify]: iters left: 3 (31 enodes) 20.894 * * [simplify]: Extracting #0: cost 1 inf + 0 20.894 * * [simplify]: Extracting #1: cost 4 inf + 0 20.894 * * [simplify]: Extracting #2: cost 8 inf + 0 20.895 * * [simplify]: Extracting #3: cost 13 inf + 0 20.895 * * [simplify]: Extracting #4: cost 11 inf + 43 20.895 * * [simplify]: Extracting #5: cost 4 inf + 456 20.895 * * [simplify]: Extracting #6: cost 1 inf + 782 20.896 * * [simplify]: Extracting #7: cost 0 inf + 984 20.896 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 20.896 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 20.896 * * * * [progress]: [ 32 / 277 ] simplifiying candidate # 20.897 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 20.897 * * [simplify]: iters left: 5 (7 enodes) 20.901 * * [simplify]: iters left: 4 (26 enodes) 20.910 * * [simplify]: iters left: 3 (31 enodes) 20.919 * * [simplify]: Extracting #0: cost 1 inf + 0 20.919 * * [simplify]: Extracting #1: cost 4 inf + 0 20.919 * * [simplify]: Extracting #2: cost 8 inf + 0 20.919 * * [simplify]: Extracting #3: cost 13 inf + 0 20.919 * * [simplify]: Extracting #4: cost 11 inf + 43 20.920 * * [simplify]: Extracting #5: cost 4 inf + 456 20.920 * * [simplify]: Extracting #6: cost 1 inf + 782 20.920 * * [simplify]: Extracting #7: cost 0 inf + 984 20.921 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 20.921 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 20.921 * * * * [progress]: [ 33 / 277 ] simplifiying candidate # 20.921 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 20.921 * * [simplify]: iters left: 6 (8 enodes) 20.925 * * [simplify]: iters left: 5 (29 enodes) 20.934 * * [simplify]: iters left: 4 (34 enodes) 20.944 * * [simplify]: Extracting #0: cost 1 inf + 0 20.944 * * [simplify]: Extracting #1: cost 4 inf + 0 20.944 * * [simplify]: Extracting #2: cost 8 inf + 0 20.944 * * [simplify]: Extracting #3: cost 14 inf + 0 20.944 * * [simplify]: Extracting #4: cost 14 inf + 2 20.944 * * [simplify]: Extracting #5: cost 6 inf + 416 20.945 * * [simplify]: Extracting #6: cost 0 inf + 1308 20.945 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 20.945 * [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)))))))))) 20.945 * * * * [progress]: [ 34 / 277 ] simplifiying candidate # 20.946 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 20.946 * * [simplify]: iters left: 5 (7 enodes) 20.950 * * [simplify]: iters left: 4 (26 enodes) 20.957 * * [simplify]: iters left: 3 (31 enodes) 20.966 * * [simplify]: Extracting #0: cost 1 inf + 0 20.966 * * [simplify]: Extracting #1: cost 4 inf + 0 20.966 * * [simplify]: Extracting #2: cost 8 inf + 0 20.966 * * [simplify]: Extracting #3: cost 13 inf + 0 20.966 * * [simplify]: Extracting #4: cost 11 inf + 43 20.967 * * [simplify]: Extracting #5: cost 4 inf + 456 20.967 * * [simplify]: Extracting #6: cost 1 inf + 782 20.967 * * [simplify]: Extracting #7: cost 0 inf + 984 20.968 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 20.968 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) 1))))))) 20.968 * * * * [progress]: [ 35 / 277 ] simplifiying candidate # 20.968 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 20.968 * * [simplify]: iters left: 6 (10 enodes) 20.975 * * [simplify]: iters left: 5 (35 enodes) 20.985 * * [simplify]: iters left: 4 (41 enodes) 20.996 * * [simplify]: Extracting #0: cost 1 inf + 0 20.996 * * [simplify]: Extracting #1: cost 4 inf + 0 20.996 * * [simplify]: Extracting #2: cost 8 inf + 0 20.996 * * [simplify]: Extracting #3: cost 14 inf + 0 20.996 * * [simplify]: Extracting #4: cost 17 inf + 1 20.996 * * [simplify]: Extracting #5: cost 11 inf + 291 20.997 * * [simplify]: Extracting #6: cost 1 inf + 1789 20.997 * * [simplify]: Extracting #7: cost 0 inf + 1870 20.998 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 20.998 * [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))))))))))) 20.998 * * * * [progress]: [ 36 / 277 ] simplifiying candidate # 20.999 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 20.999 * * [simplify]: iters left: 6 (10 enodes) 21.004 * * [simplify]: iters left: 5 (35 enodes) 21.017 * * [simplify]: iters left: 4 (41 enodes) 21.028 * * [simplify]: Extracting #0: cost 1 inf + 0 21.029 * * [simplify]: Extracting #1: cost 4 inf + 0 21.029 * * [simplify]: Extracting #2: cost 8 inf + 0 21.029 * * [simplify]: Extracting #3: cost 14 inf + 0 21.029 * * [simplify]: Extracting #4: cost 17 inf + 1 21.029 * * [simplify]: Extracting #5: cost 11 inf + 371 21.029 * * [simplify]: Extracting #6: cost 1 inf + 1869 21.030 * * [simplify]: Extracting #7: cost 0 inf + 1950 21.031 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 21.031 * [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))))))))))) 21.031 * * * * [progress]: [ 37 / 277 ] simplifiying candidate # 21.031 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 21.031 * * [simplify]: iters left: 6 (10 enodes) 21.037 * * [simplify]: iters left: 5 (35 enodes) 21.048 * * [simplify]: iters left: 4 (41 enodes) 21.060 * * [simplify]: Extracting #0: cost 1 inf + 0 21.060 * * [simplify]: Extracting #1: cost 4 inf + 0 21.060 * * [simplify]: Extracting #2: cost 8 inf + 0 21.060 * * [simplify]: Extracting #3: cost 14 inf + 0 21.060 * * [simplify]: Extracting #4: cost 17 inf + 1 21.060 * * [simplify]: Extracting #5: cost 11 inf + 291 21.060 * * [simplify]: Extracting #6: cost 1 inf + 1629 21.061 * * [simplify]: Extracting #7: cost 0 inf + 1710 21.062 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 21.062 * [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)))))))))) 21.062 * * * * [progress]: [ 38 / 277 ] simplifiying candidate # 21.062 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 21.063 * * [simplify]: iters left: 6 (9 enodes) 21.069 * * [simplify]: iters left: 5 (32 enodes) 21.078 * * [simplify]: iters left: 4 (38 enodes) 21.086 * * [simplify]: Extracting #0: cost 1 inf + 0 21.086 * * [simplify]: Extracting #1: cost 4 inf + 0 21.086 * * [simplify]: Extracting #2: cost 8 inf + 0 21.086 * * [simplify]: Extracting #3: cost 14 inf + 0 21.087 * * [simplify]: Extracting #4: cost 12 inf + 124 21.087 * * [simplify]: Extracting #5: cost 5 inf + 616 21.087 * * [simplify]: Extracting #6: cost 0 inf + 1386 21.087 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 21.087 * [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)))))))) 21.087 * * * * [progress]: [ 39 / 277 ] simplifiying candidate # 21.087 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 21.088 * * [simplify]: iters left: 6 (9 enodes) 21.091 * * [simplify]: iters left: 5 (32 enodes) 21.096 * * [simplify]: iters left: 4 (38 enodes) 21.101 * * [simplify]: Extracting #0: cost 1 inf + 0 21.101 * * [simplify]: Extracting #1: cost 4 inf + 0 21.101 * * [simplify]: Extracting #2: cost 8 inf + 0 21.101 * * [simplify]: Extracting #3: cost 14 inf + 0 21.101 * * [simplify]: Extracting #4: cost 12 inf + 124 21.102 * * [simplify]: Extracting #5: cost 5 inf + 616 21.102 * * [simplify]: Extracting #6: cost 0 inf + 1386 21.102 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 21.102 * [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)))))))) 21.102 * * * * [progress]: [ 40 / 277 ] simplifiying candidate # 21.102 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 21.102 * * [simplify]: iters left: 6 (10 enodes) 21.106 * * [simplify]: iters left: 5 (35 enodes) 21.111 * * [simplify]: iters left: 4 (41 enodes) 21.122 * * [simplify]: Extracting #0: cost 1 inf + 0 21.122 * * [simplify]: Extracting #1: cost 4 inf + 0 21.122 * * [simplify]: Extracting #2: cost 8 inf + 0 21.122 * * [simplify]: Extracting #3: cost 14 inf + 0 21.122 * * [simplify]: Extracting #4: cost 17 inf + 1 21.122 * * [simplify]: Extracting #5: cost 11 inf + 291 21.123 * * [simplify]: Extracting #6: cost 1 inf + 1629 21.123 * * [simplify]: Extracting #7: cost 0 inf + 1710 21.124 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 21.124 * [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)))))))))) 21.124 * * * * [progress]: [ 41 / 277 ] simplifiying candidate # 21.124 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 21.124 * * [simplify]: iters left: 6 (9 enodes) 21.130 * * [simplify]: iters left: 5 (32 enodes) 21.140 * * [simplify]: iters left: 4 (38 enodes) 21.149 * * [simplify]: Extracting #0: cost 1 inf + 0 21.149 * * [simplify]: Extracting #1: cost 4 inf + 0 21.149 * * [simplify]: Extracting #2: cost 8 inf + 0 21.149 * * [simplify]: Extracting #3: cost 14 inf + 0 21.149 * * [simplify]: Extracting #4: cost 12 inf + 124 21.149 * * [simplify]: Extracting #5: cost 5 inf + 616 21.149 * * [simplify]: Extracting #6: cost 0 inf + 1386 21.150 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 21.150 * [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))))))) 21.150 * * * * [progress]: [ 42 / 277 ] simplifiying candidate # 21.150 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 21.150 * * [simplify]: iters left: 6 (9 enodes) 21.154 * * [simplify]: iters left: 5 (32 enodes) 21.160 * * [simplify]: iters left: 4 (37 enodes) 21.166 * * [simplify]: Extracting #0: cost 1 inf + 0 21.166 * * [simplify]: Extracting #1: cost 4 inf + 0 21.166 * * [simplify]: Extracting #2: cost 8 inf + 0 21.166 * * [simplify]: Extracting #3: cost 14 inf + 0 21.166 * * [simplify]: Extracting #4: cost 17 inf + 1 21.166 * * [simplify]: Extracting #5: cost 15 inf + 44 21.166 * * [simplify]: Extracting #6: cost 7 inf + 657 21.166 * * [simplify]: Extracting #7: cost 1 inf + 1748 21.166 * * [simplify]: Extracting #8: cost 0 inf + 1870 21.167 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 21.167 * [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))))))))))) 21.167 * * * * [progress]: [ 43 / 277 ] simplifiying candidate # 21.167 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 21.167 * * [simplify]: iters left: 6 (9 enodes) 21.170 * * [simplify]: iters left: 5 (32 enodes) 21.175 * * [simplify]: iters left: 4 (37 enodes) 21.185 * * [simplify]: Extracting #0: cost 1 inf + 0 21.185 * * [simplify]: Extracting #1: cost 4 inf + 0 21.185 * * [simplify]: Extracting #2: cost 8 inf + 0 21.186 * * [simplify]: Extracting #3: cost 14 inf + 0 21.186 * * [simplify]: Extracting #4: cost 17 inf + 1 21.186 * * [simplify]: Extracting #5: cost 15 inf + 44 21.186 * * [simplify]: Extracting #6: cost 7 inf + 737 21.186 * * [simplify]: Extracting #7: cost 1 inf + 1828 21.187 * * [simplify]: Extracting #8: cost 0 inf + 1950 21.187 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 21.188 * [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))))))))))) 21.188 * * * * [progress]: [ 44 / 277 ] simplifiying candidate # 21.188 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 21.188 * * [simplify]: iters left: 6 (9 enodes) 21.192 * * [simplify]: iters left: 5 (32 enodes) 21.203 * * [simplify]: iters left: 4 (37 enodes) 21.214 * * [simplify]: Extracting #0: cost 1 inf + 0 21.214 * * [simplify]: Extracting #1: cost 4 inf + 0 21.214 * * [simplify]: Extracting #2: cost 8 inf + 0 21.214 * * [simplify]: Extracting #3: cost 14 inf + 0 21.214 * * [simplify]: Extracting #4: cost 17 inf + 1 21.214 * * [simplify]: Extracting #5: cost 15 inf + 44 21.214 * * [simplify]: Extracting #6: cost 7 inf + 617 21.215 * * [simplify]: Extracting #7: cost 1 inf + 1588 21.215 * * [simplify]: Extracting #8: cost 0 inf + 1710 21.216 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 21.216 * [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)))))))))) 21.216 * * * * [progress]: [ 45 / 277 ] simplifiying candidate # 21.217 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 21.217 * * [simplify]: iters left: 6 (8 enodes) 21.221 * * [simplify]: iters left: 5 (29 enodes) 21.230 * * [simplify]: iters left: 4 (34 enodes) 21.240 * * [simplify]: Extracting #0: cost 1 inf + 0 21.240 * * [simplify]: Extracting #1: cost 4 inf + 0 21.240 * * [simplify]: Extracting #2: cost 8 inf + 0 21.240 * * [simplify]: Extracting #3: cost 14 inf + 0 21.240 * * [simplify]: Extracting #4: cost 14 inf + 2 21.241 * * [simplify]: Extracting #5: cost 8 inf + 370 21.242 * * [simplify]: Extracting #6: cost 0 inf + 1386 21.242 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 21.242 * [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)))))))) 21.242 * * * * [progress]: [ 46 / 277 ] simplifiying candidate # 21.243 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 21.243 * * [simplify]: iters left: 6 (8 enodes) 21.247 * * [simplify]: iters left: 5 (29 enodes) 21.256 * * [simplify]: iters left: 4 (34 enodes) 21.266 * * [simplify]: Extracting #0: cost 1 inf + 0 21.266 * * [simplify]: Extracting #1: cost 4 inf + 0 21.266 * * [simplify]: Extracting #2: cost 8 inf + 0 21.266 * * [simplify]: Extracting #3: cost 14 inf + 0 21.266 * * [simplify]: Extracting #4: cost 14 inf + 2 21.266 * * [simplify]: Extracting #5: cost 8 inf + 370 21.266 * * [simplify]: Extracting #6: cost 0 inf + 1386 21.267 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 21.267 * [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)))))))) 21.267 * * * * [progress]: [ 47 / 277 ] simplifiying candidate # 21.267 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 21.268 * * [simplify]: iters left: 6 (9 enodes) 21.272 * * [simplify]: iters left: 5 (32 enodes) 21.282 * * [simplify]: iters left: 4 (37 enodes) 21.292 * * [simplify]: Extracting #0: cost 1 inf + 0 21.292 * * [simplify]: Extracting #1: cost 4 inf + 0 21.293 * * [simplify]: Extracting #2: cost 8 inf + 0 21.293 * * [simplify]: Extracting #3: cost 14 inf + 0 21.293 * * [simplify]: Extracting #4: cost 17 inf + 1 21.293 * * [simplify]: Extracting #5: cost 15 inf + 44 21.293 * * [simplify]: Extracting #6: cost 7 inf + 617 21.294 * * [simplify]: Extracting #7: cost 1 inf + 1588 21.294 * * [simplify]: Extracting #8: cost 0 inf + 1710 21.295 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 21.295 * [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)))))))))) 21.295 * * * * [progress]: [ 48 / 277 ] simplifiying candidate # 21.295 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 21.295 * * [simplify]: iters left: 6 (8 enodes) 21.302 * * [simplify]: iters left: 5 (29 enodes) 21.311 * * [simplify]: iters left: 4 (34 enodes) 21.321 * * [simplify]: Extracting #0: cost 1 inf + 0 21.321 * * [simplify]: Extracting #1: cost 4 inf + 0 21.321 * * [simplify]: Extracting #2: cost 8 inf + 0 21.321 * * [simplify]: Extracting #3: cost 14 inf + 0 21.322 * * [simplify]: Extracting #4: cost 14 inf + 2 21.322 * * [simplify]: Extracting #5: cost 8 inf + 370 21.322 * * [simplify]: Extracting #6: cost 0 inf + 1386 21.323 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 21.323 * [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))))))) 21.323 * * * * [progress]: [ 49 / 277 ] simplifiying candidate # 21.323 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 21.324 * * [simplify]: iters left: 6 (8 enodes) 21.328 * * [simplify]: iters left: 5 (29 enodes) 21.337 * * [simplify]: iters left: 4 (34 enodes) 21.347 * * [simplify]: Extracting #0: cost 1 inf + 0 21.347 * * [simplify]: Extracting #1: cost 4 inf + 0 21.347 * * [simplify]: Extracting #2: cost 8 inf + 0 21.347 * * [simplify]: Extracting #3: cost 14 inf + 0 21.347 * * [simplify]: Extracting #4: cost 14 inf + 2 21.347 * * [simplify]: Extracting #5: cost 6 inf + 416 21.348 * * [simplify]: Extracting #6: cost 0 inf + 1468 21.348 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 21.348 * [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))))))))))) 21.348 * * * * [progress]: [ 50 / 277 ] simplifiying candidate # 21.349 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 21.349 * * [simplify]: iters left: 6 (8 enodes) 21.353 * * [simplify]: iters left: 5 (29 enodes) 21.362 * * [simplify]: iters left: 4 (34 enodes) 21.372 * * [simplify]: Extracting #0: cost 1 inf + 0 21.372 * * [simplify]: Extracting #1: cost 4 inf + 0 21.372 * * [simplify]: Extracting #2: cost 8 inf + 0 21.372 * * [simplify]: Extracting #3: cost 14 inf + 0 21.372 * * [simplify]: Extracting #4: cost 14 inf + 2 21.372 * * [simplify]: Extracting #5: cost 6 inf + 456 21.373 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.373 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 21.373 * [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))))))))))) 21.374 * * * * [progress]: [ 51 / 277 ] simplifiying candidate # 21.374 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 21.374 * * [simplify]: iters left: 6 (8 enodes) 21.378 * * [simplify]: iters left: 5 (29 enodes) 21.383 * * [simplify]: iters left: 4 (34 enodes) 21.389 * * [simplify]: Extracting #0: cost 1 inf + 0 21.389 * * [simplify]: Extracting #1: cost 4 inf + 0 21.389 * * [simplify]: Extracting #2: cost 8 inf + 0 21.389 * * [simplify]: Extracting #3: cost 14 inf + 0 21.389 * * [simplify]: Extracting #4: cost 14 inf + 2 21.389 * * [simplify]: Extracting #5: cost 6 inf + 416 21.389 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.389 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 21.389 * [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)))))))))) 21.390 * * * * [progress]: [ 52 / 277 ] simplifiying candidate # 21.390 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.390 * * [simplify]: iters left: 5 (7 enodes) 21.392 * * [simplify]: iters left: 4 (26 enodes) 21.397 * * [simplify]: iters left: 3 (31 enodes) 21.402 * * [simplify]: Extracting #0: cost 1 inf + 0 21.402 * * [simplify]: Extracting #1: cost 4 inf + 0 21.402 * * [simplify]: Extracting #2: cost 8 inf + 0 21.402 * * [simplify]: Extracting #3: cost 13 inf + 0 21.402 * * [simplify]: Extracting #4: cost 11 inf + 43 21.402 * * [simplify]: Extracting #5: cost 4 inf + 456 21.402 * * [simplify]: Extracting #6: cost 1 inf + 782 21.403 * * [simplify]: Extracting #7: cost 0 inf + 984 21.403 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.403 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 21.403 * * * * [progress]: [ 53 / 277 ] simplifiying candidate # 21.403 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.403 * * [simplify]: iters left: 5 (7 enodes) 21.405 * * [simplify]: iters left: 4 (26 enodes) 21.410 * * [simplify]: iters left: 3 (31 enodes) 21.415 * * [simplify]: Extracting #0: cost 1 inf + 0 21.415 * * [simplify]: Extracting #1: cost 4 inf + 0 21.415 * * [simplify]: Extracting #2: cost 8 inf + 0 21.415 * * [simplify]: Extracting #3: cost 13 inf + 0 21.415 * * [simplify]: Extracting #4: cost 11 inf + 43 21.415 * * [simplify]: Extracting #5: cost 4 inf + 456 21.415 * * [simplify]: Extracting #6: cost 1 inf + 782 21.416 * * [simplify]: Extracting #7: cost 0 inf + 984 21.416 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.416 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) (sqrt 1)))))))) 21.416 * * * * [progress]: [ 54 / 277 ] simplifiying candidate # 21.416 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 21.416 * * [simplify]: iters left: 6 (8 enodes) 21.419 * * [simplify]: iters left: 5 (29 enodes) 21.424 * * [simplify]: iters left: 4 (34 enodes) 21.431 * * [simplify]: Extracting #0: cost 1 inf + 0 21.431 * * [simplify]: Extracting #1: cost 4 inf + 0 21.432 * * [simplify]: Extracting #2: cost 8 inf + 0 21.432 * * [simplify]: Extracting #3: cost 14 inf + 0 21.432 * * [simplify]: Extracting #4: cost 14 inf + 2 21.432 * * [simplify]: Extracting #5: cost 6 inf + 416 21.432 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.432 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 21.432 * [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)))))))))) 21.432 * * * * [progress]: [ 55 / 277 ] simplifiying candidate # 21.432 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.433 * * [simplify]: iters left: 5 (7 enodes) 21.434 * * [simplify]: iters left: 4 (26 enodes) 21.439 * * [simplify]: iters left: 3 (31 enodes) 21.444 * * [simplify]: Extracting #0: cost 1 inf + 0 21.444 * * [simplify]: Extracting #1: cost 4 inf + 0 21.444 * * [simplify]: Extracting #2: cost 8 inf + 0 21.444 * * [simplify]: Extracting #3: cost 13 inf + 0 21.444 * * [simplify]: Extracting #4: cost 11 inf + 43 21.444 * * [simplify]: Extracting #5: cost 4 inf + 456 21.444 * * [simplify]: Extracting #6: cost 1 inf + 782 21.444 * * [simplify]: Extracting #7: cost 0 inf + 984 21.444 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.444 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ (sqrt 1) 1))))))) 21.445 * * * * [progress]: [ 56 / 277 ] simplifiying candidate # 21.445 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 21.445 * * [simplify]: iters left: 6 (9 enodes) 21.447 * * [simplify]: iters left: 5 (32 enodes) 21.453 * * [simplify]: iters left: 4 (37 enodes) 21.458 * * [simplify]: Extracting #0: cost 1 inf + 0 21.458 * * [simplify]: Extracting #1: cost 4 inf + 0 21.458 * * [simplify]: Extracting #2: cost 8 inf + 0 21.458 * * [simplify]: Extracting #3: cost 12 inf + 0 21.458 * * [simplify]: Extracting #4: cost 17 inf + 0 21.458 * * [simplify]: Extracting #5: cost 15 inf + 43 21.459 * * [simplify]: Extracting #6: cost 10 inf + 292 21.459 * * [simplify]: Extracting #7: cost 4 inf + 864 21.459 * * [simplify]: Extracting #8: cost 0 inf + 1792 21.459 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 21.459 * [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))))))))))) 21.459 * * * * [progress]: [ 57 / 277 ] simplifiying candidate # 21.460 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 21.460 * * [simplify]: iters left: 6 (9 enodes) 21.462 * * [simplify]: iters left: 5 (32 enodes) 21.468 * * [simplify]: iters left: 4 (37 enodes) 21.474 * * [simplify]: Extracting #0: cost 1 inf + 0 21.474 * * [simplify]: Extracting #1: cost 4 inf + 0 21.474 * * [simplify]: Extracting #2: cost 8 inf + 0 21.474 * * [simplify]: Extracting #3: cost 12 inf + 0 21.474 * * [simplify]: Extracting #4: cost 17 inf + 0 21.474 * * [simplify]: Extracting #5: cost 15 inf + 43 21.474 * * [simplify]: Extracting #6: cost 10 inf + 292 21.474 * * [simplify]: Extracting #7: cost 4 inf + 944 21.475 * * [simplify]: Extracting #8: cost 0 inf + 1872 21.475 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 21.475 * [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))))))))))) 21.475 * * * * [progress]: [ 58 / 277 ] simplifiying candidate # 21.475 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.475 * * [simplify]: iters left: 6 (9 enodes) 21.478 * * [simplify]: iters left: 5 (32 enodes) 21.487 * * [simplify]: iters left: 4 (37 enodes) 21.497 * * [simplify]: Extracting #0: cost 1 inf + 0 21.497 * * [simplify]: Extracting #1: cost 4 inf + 0 21.497 * * [simplify]: Extracting #2: cost 8 inf + 0 21.497 * * [simplify]: Extracting #3: cost 12 inf + 0 21.498 * * [simplify]: Extracting #4: cost 17 inf + 0 21.498 * * [simplify]: Extracting #5: cost 15 inf + 43 21.498 * * [simplify]: Extracting #6: cost 10 inf + 292 21.498 * * [simplify]: Extracting #7: cost 4 inf + 824 21.499 * * [simplify]: Extracting #8: cost 0 inf + 1632 21.499 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.499 * [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)))))))))) 21.500 * * * * [progress]: [ 59 / 277 ] simplifiying candidate # 21.500 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.500 * * [simplify]: iters left: 6 (8 enodes) 21.504 * * [simplify]: iters left: 5 (29 enodes) 21.514 * * [simplify]: iters left: 4 (34 enodes) 21.524 * * [simplify]: Extracting #0: cost 1 inf + 0 21.524 * * [simplify]: Extracting #1: cost 4 inf + 0 21.524 * * [simplify]: Extracting #2: cost 8 inf + 0 21.524 * * [simplify]: Extracting #3: cost 13 inf + 0 21.524 * * [simplify]: Extracting #4: cost 13 inf + 2 21.524 * * [simplify]: Extracting #5: cost 9 inf + 251 21.525 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.525 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.525 * [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)))))))) 21.526 * * * * [progress]: [ 60 / 277 ] simplifiying candidate # 21.526 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.526 * * [simplify]: iters left: 6 (8 enodes) 21.530 * * [simplify]: iters left: 5 (29 enodes) 21.540 * * [simplify]: iters left: 4 (34 enodes) 21.552 * * [simplify]: Extracting #0: cost 1 inf + 0 21.552 * * [simplify]: Extracting #1: cost 4 inf + 0 21.552 * * [simplify]: Extracting #2: cost 8 inf + 0 21.552 * * [simplify]: Extracting #3: cost 13 inf + 0 21.552 * * [simplify]: Extracting #4: cost 13 inf + 2 21.552 * * [simplify]: Extracting #5: cost 9 inf + 251 21.553 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.553 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.553 * [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)))))))) 21.554 * * * * [progress]: [ 61 / 277 ] simplifiying candidate # 21.554 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 21.554 * * [simplify]: iters left: 6 (9 enodes) 21.559 * * [simplify]: iters left: 5 (32 enodes) 21.564 * * [simplify]: iters left: 4 (37 enodes) 21.570 * * [simplify]: Extracting #0: cost 1 inf + 0 21.570 * * [simplify]: Extracting #1: cost 4 inf + 0 21.570 * * [simplify]: Extracting #2: cost 8 inf + 0 21.570 * * [simplify]: Extracting #3: cost 12 inf + 0 21.571 * * [simplify]: Extracting #4: cost 17 inf + 0 21.571 * * [simplify]: Extracting #5: cost 15 inf + 43 21.571 * * [simplify]: Extracting #6: cost 10 inf + 292 21.571 * * [simplify]: Extracting #7: cost 4 inf + 824 21.571 * * [simplify]: Extracting #8: cost 0 inf + 1632 21.572 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 21.572 * [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)))))))))) 21.572 * * * * [progress]: [ 62 / 277 ] simplifiying candidate # 21.572 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 21.572 * * [simplify]: iters left: 6 (8 enodes) 21.575 * * [simplify]: iters left: 5 (29 enodes) 21.580 * * [simplify]: iters left: 4 (34 enodes) 21.585 * * [simplify]: Extracting #0: cost 1 inf + 0 21.585 * * [simplify]: Extracting #1: cost 4 inf + 0 21.585 * * [simplify]: Extracting #2: cost 8 inf + 0 21.585 * * [simplify]: Extracting #3: cost 13 inf + 0 21.585 * * [simplify]: Extracting #4: cost 13 inf + 2 21.585 * * [simplify]: Extracting #5: cost 9 inf + 251 21.585 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.586 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 21.586 * [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))))))) 21.586 * * * * [progress]: [ 63 / 277 ] simplifiying candidate # 21.586 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 21.586 * * [simplify]: iters left: 6 (8 enodes) 21.588 * * [simplify]: iters left: 5 (29 enodes) 21.595 * * [simplify]: iters left: 4 (34 enodes) 21.605 * * [simplify]: Extracting #0: cost 1 inf + 0 21.605 * * [simplify]: Extracting #1: cost 4 inf + 0 21.605 * * [simplify]: Extracting #2: cost 8 inf + 0 21.605 * * [simplify]: Extracting #3: cost 14 inf + 0 21.605 * * [simplify]: Extracting #4: cost 14 inf + 2 21.605 * * [simplify]: Extracting #5: cost 6 inf + 416 21.606 * * [simplify]: Extracting #6: cost 0 inf + 1468 21.606 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 21.606 * [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))))))))))) 21.606 * * * * [progress]: [ 64 / 277 ] simplifiying candidate # 21.607 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 21.607 * * [simplify]: iters left: 6 (8 enodes) 21.611 * * [simplify]: iters left: 5 (29 enodes) 21.620 * * [simplify]: iters left: 4 (34 enodes) 21.630 * * [simplify]: Extracting #0: cost 1 inf + 0 21.630 * * [simplify]: Extracting #1: cost 4 inf + 0 21.630 * * [simplify]: Extracting #2: cost 8 inf + 0 21.630 * * [simplify]: Extracting #3: cost 14 inf + 0 21.630 * * [simplify]: Extracting #4: cost 14 inf + 2 21.630 * * [simplify]: Extracting #5: cost 6 inf + 456 21.631 * * [simplify]: Extracting #6: cost 0 inf + 1548 21.631 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 21.631 * [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))))))))))) 21.632 * * * * [progress]: [ 65 / 277 ] simplifiying candidate # 21.632 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 21.632 * * [simplify]: iters left: 6 (8 enodes) 21.636 * * [simplify]: iters left: 5 (29 enodes) 21.645 * * [simplify]: iters left: 4 (34 enodes) 21.655 * * [simplify]: Extracting #0: cost 1 inf + 0 21.655 * * [simplify]: Extracting #1: cost 4 inf + 0 21.655 * * [simplify]: Extracting #2: cost 8 inf + 0 21.655 * * [simplify]: Extracting #3: cost 14 inf + 0 21.655 * * [simplify]: Extracting #4: cost 14 inf + 2 21.656 * * [simplify]: Extracting #5: cost 6 inf + 416 21.656 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.656 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 21.656 * [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)))))))))) 21.657 * * * * [progress]: [ 66 / 277 ] simplifiying candidate # 21.657 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.657 * * [simplify]: iters left: 5 (7 enodes) 21.661 * * [simplify]: iters left: 4 (26 enodes) 21.669 * * [simplify]: iters left: 3 (31 enodes) 21.678 * * [simplify]: Extracting #0: cost 1 inf + 0 21.678 * * [simplify]: Extracting #1: cost 4 inf + 0 21.678 * * [simplify]: Extracting #2: cost 8 inf + 0 21.678 * * [simplify]: Extracting #3: cost 13 inf + 0 21.678 * * [simplify]: Extracting #4: cost 11 inf + 43 21.678 * * [simplify]: Extracting #5: cost 4 inf + 456 21.679 * * [simplify]: Extracting #6: cost 1 inf + 782 21.679 * * [simplify]: Extracting #7: cost 0 inf + 984 21.679 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.679 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ 1 (sqrt 1)))))))) 21.680 * * * * [progress]: [ 67 / 277 ] simplifiying candidate # 21.680 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.680 * * [simplify]: iters left: 5 (7 enodes) 21.683 * * [simplify]: iters left: 4 (26 enodes) 21.692 * * [simplify]: iters left: 3 (31 enodes) 21.697 * * [simplify]: Extracting #0: cost 1 inf + 0 21.697 * * [simplify]: Extracting #1: cost 4 inf + 0 21.697 * * [simplify]: Extracting #2: cost 8 inf + 0 21.697 * * [simplify]: Extracting #3: cost 13 inf + 0 21.697 * * [simplify]: Extracting #4: cost 11 inf + 43 21.697 * * [simplify]: Extracting #5: cost 4 inf + 456 21.697 * * [simplify]: Extracting #6: cost 1 inf + 782 21.697 * * [simplify]: Extracting #7: cost 0 inf + 984 21.697 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.697 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ 1 (sqrt 1)))))))) 21.698 * * * * [progress]: [ 68 / 277 ] simplifiying candidate # 21.698 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 21.698 * * [simplify]: iters left: 6 (8 enodes) 21.700 * * [simplify]: iters left: 5 (29 enodes) 21.705 * * [simplify]: iters left: 4 (34 enodes) 21.710 * * [simplify]: Extracting #0: cost 1 inf + 0 21.710 * * [simplify]: Extracting #1: cost 4 inf + 0 21.710 * * [simplify]: Extracting #2: cost 8 inf + 0 21.711 * * [simplify]: Extracting #3: cost 14 inf + 0 21.711 * * [simplify]: Extracting #4: cost 14 inf + 2 21.711 * * [simplify]: Extracting #5: cost 6 inf + 416 21.711 * * [simplify]: Extracting #6: cost 0 inf + 1308 21.711 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 21.711 * [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)))))))))) 21.711 * * * * [progress]: [ 69 / 277 ] simplifiying candidate # 21.711 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.712 * * [simplify]: iters left: 5 (7 enodes) 21.714 * * [simplify]: iters left: 4 (26 enodes) 21.718 * * [simplify]: iters left: 3 (31 enodes) 21.723 * * [simplify]: Extracting #0: cost 1 inf + 0 21.723 * * [simplify]: Extracting #1: cost 4 inf + 0 21.723 * * [simplify]: Extracting #2: cost 8 inf + 0 21.723 * * [simplify]: Extracting #3: cost 13 inf + 0 21.723 * * [simplify]: Extracting #4: cost 11 inf + 43 21.724 * * [simplify]: Extracting #5: cost 4 inf + 456 21.724 * * [simplify]: Extracting #6: cost 1 inf + 782 21.724 * * [simplify]: Extracting #7: cost 0 inf + 984 21.724 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.724 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp (/ 1 1))))))) 21.725 * * * * [progress]: [ 70 / 277 ] simplifiying candidate # 21.725 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 21.725 * * [simplify]: iters left: 5 (7 enodes) 21.727 * * [simplify]: iters left: 4 (26 enodes) 21.732 * * [simplify]: iters left: 3 (31 enodes) 21.739 * * [simplify]: Extracting #0: cost 1 inf + 0 21.739 * * [simplify]: Extracting #1: cost 4 inf + 0 21.739 * * [simplify]: Extracting #2: cost 8 inf + 0 21.739 * * [simplify]: Extracting #3: cost 13 inf + 0 21.739 * * [simplify]: Extracting #4: cost 11 inf + 43 21.739 * * [simplify]: Extracting #5: cost 4 inf + 456 21.740 * * [simplify]: Extracting #6: cost 1 inf + 782 21.740 * * [simplify]: Extracting #7: cost 0 inf + 984 21.740 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 21.740 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ (sqrt (- 1 x)) (sqrt (+ x 1))) (log (exp 1)))))) 21.740 * * * * [progress]: [ 71 / 277 ] simplifiying candidate # 21.740 * [simplify]: Simplifying (/ 1 (sqrt (+ 1 x))) 21.740 * * [simplify]: iters left: 5 (5 enodes) 21.742 * * [simplify]: iters left: 4 (18 enodes) 21.745 * * [simplify]: iters left: 3 (20 enodes) 21.749 * * [simplify]: Extracting #0: cost 1 inf + 0 21.749 * * [simplify]: Extracting #1: cost 4 inf + 0 21.749 * * [simplify]: Extracting #2: cost 5 inf + 1 21.749 * * [simplify]: Extracting #3: cost 7 inf + 1 21.749 * * [simplify]: Extracting #4: cost 0 inf + 494 21.749 * [simplify]: Simplified to (/ 1 (sqrt (+ x 1))) 21.749 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (/ 1 (sqrt (+ x 1))) (log (exp (sqrt (- 1 x)))))))) 21.749 * * * * [progress]: [ 72 / 277 ] simplifiying candidate # 21.749 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 21.749 * * [simplify]: iters left: 6 (8 enodes) 21.752 * * [simplify]: iters left: 5 (27 enodes) 21.756 * * [simplify]: iters left: 4 (46 enodes) 21.765 * * [simplify]: iters left: 3 (71 enodes) 21.777 * * [simplify]: iters left: 2 (80 enodes) 21.799 * * [simplify]: iters left: 1 (96 enodes) 21.823 * * [simplify]: Extracting #0: cost 1 inf + 0 21.823 * * [simplify]: Extracting #1: cost 3 inf + 0 21.824 * * [simplify]: Extracting #2: cost 16 inf + 0 21.824 * * [simplify]: Extracting #3: cost 16 inf + 331 21.824 * * [simplify]: Extracting #4: cost 0 inf + 1715 21.825 * * [simplify]: Extracting #5: cost 0 inf + 1675 21.826 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 21.826 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- (* x x) (+ x -1))) (log (exp (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3)))))))))) 21.827 * * * * [progress]: [ 73 / 277 ] simplifiying candidate # 21.827 * [simplify]: Simplifying (sqrt (- 1 x)) 21.827 * * [simplify]: iters left: 3 (4 enodes) 21.830 * * [simplify]: iters left: 2 (16 enodes) 21.835 * * [simplify]: iters left: 1 (21 enodes) 21.842 * * [simplify]: Extracting #0: cost 1 inf + 0 21.842 * * [simplify]: Extracting #1: cost 3 inf + 0 21.842 * * [simplify]: Extracting #2: cost 7 inf + 0 21.842 * * [simplify]: Extracting #3: cost 5 inf + 43 21.842 * * [simplify]: Extracting #4: cost 0 inf + 332 21.843 * [simplify]: Simplified to (sqrt (- 1 x)) 21.843 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (* (sqrt (- 1 x)) (log (exp (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x)))))))))) 21.843 * * * * [progress]: [ 74 / 277 ] simplifiying candidate # 21.843 * * * * [progress]: [ 75 / 277 ] simplifiying candidate # 21.843 * [simplify]: Simplifying (sqrt (- 1 x)) 21.843 * * [simplify]: iters left: 3 (4 enodes) 21.846 * * [simplify]: iters left: 2 (16 enodes) 21.852 * * [simplify]: iters left: 1 (21 enodes) 21.857 * * [simplify]: Extracting #0: cost 1 inf + 0 21.857 * * [simplify]: Extracting #1: cost 3 inf + 0 21.857 * * [simplify]: Extracting #2: cost 7 inf + 0 21.857 * * [simplify]: Extracting #3: cost 5 inf + 43 21.857 * * [simplify]: Extracting #4: cost 0 inf + 332 21.857 * [simplify]: Simplified to (sqrt (- 1 x)) 21.857 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 21.857 * * * * [progress]: [ 76 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 77 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 78 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 79 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 80 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 81 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 82 / 277 ] simplifiying candidate #real (real->posit16 (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 21.857 * * * * [progress]: [ 83 / 277 ] simplifiying candidate # 21.857 * * * * [progress]: [ 84 / 277 ] simplifiying candidate # 21.858 * [simplify]: Simplifying (- (log (sqrt (- 1 x))) (log (sqrt (+ 1 x)))) 21.858 * * [simplify]: iters left: 6 (9 enodes) 21.860 * * [simplify]: iters left: 5 (34 enodes) 21.866 * * [simplify]: iters left: 4 (42 enodes) 21.872 * * [simplify]: Extracting #0: cost 1 inf + 0 21.872 * * [simplify]: Extracting #1: cost 5 inf + 0 21.873 * * [simplify]: Extracting #2: cost 10 inf + 0 21.873 * * [simplify]: Extracting #3: cost 14 inf + 0 21.873 * * [simplify]: Extracting #4: cost 19 inf + 0 21.873 * * [simplify]: Extracting #5: cost 17 inf + 43 21.873 * * [simplify]: Extracting #6: cost 13 inf + 250 21.873 * * [simplify]: Extracting #7: cost 5 inf + 1146 21.873 * * [simplify]: Extracting #8: cost 0 inf + 2256 21.874 * [simplify]: Simplified to (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))) 21.874 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (exp (- (log (sqrt (- 1 x))) (log (sqrt (+ x 1)))))))))) 21.874 * * * * [progress]: [ 85 / 277 ] simplifiying candidate # 21.874 * * * * [progress]: [ 86 / 277 ] simplifiying candidate # 21.874 * * * * [progress]: [ 87 / 277 ] simplifiying candidate # 21.874 * [simplify]: Simplifying (/ (* (* (sqrt (- 1 x)) (sqrt (- 1 x))) (sqrt (- 1 x))) (* (* (sqrt (+ 1 x)) (sqrt (+ 1 x))) (sqrt (+ 1 x)))) 21.874 * * [simplify]: iters left: 6 (11 enodes) 21.877 * * [simplify]: iters left: 5 (43 enodes) 21.891 * * [simplify]: iters left: 4 (110 enodes) 21.936 * * [simplify]: iters left: 3 (228 enodes) 22.062 * * [simplify]: Extracting #0: cost 1 inf + 0 22.062 * * [simplify]: Extracting #1: cost 50 inf + 0 22.062 * * [simplify]: Extracting #2: cost 127 inf + 2 22.063 * * [simplify]: Extracting #3: cost 141 inf + 211 22.065 * * [simplify]: Extracting #4: cost 104 inf + 4774 22.073 * * [simplify]: Extracting #5: cost 15 inf + 26211 22.084 * * [simplify]: Extracting #6: cost 0 inf + 29452 22.091 * [simplify]: Simplified to (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))) 22.091 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (cbrt (/ (* (/ (- 1 x) (+ x 1)) (sqrt (- 1 x))) (sqrt (+ x 1))))))))) 22.091 * * * * [progress]: [ 88 / 277 ] simplifiying candidate # 22.091 * * * * [progress]: [ 89 / 277 ] simplifiying candidate # 22.091 * * * * [progress]: [ 90 / 277 ] simplifiying candidate # 22.091 * [simplify]: Simplifying (/ (- 1 x) (+ 1 x)) 22.091 * * [simplify]: iters left: 4 (5 enodes) 22.093 * * [simplify]: iters left: 3 (23 enodes) 22.097 * * [simplify]: iters left: 2 (34 enodes) 22.106 * * [simplify]: iters left: 1 (38 enodes) 22.112 * * [simplify]: Extracting #0: cost 1 inf + 0 22.112 * * [simplify]: Extracting #1: cost 7 inf + 0 22.112 * * [simplify]: Extracting #2: cost 15 inf + 0 22.113 * * [simplify]: Extracting #3: cost 14 inf + 2 22.113 * * [simplify]: Extracting #4: cost 8 inf + 292 22.113 * * [simplify]: Extracting #5: cost 0 inf + 1068 22.113 * [simplify]: Simplified to (/ (- 1 x) (+ x 1)) 22.113 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (sqrt (/ (- 1 x) (+ x 1)))))))) 22.113 * * * * [progress]: [ 91 / 277 ] simplifiying candidate # 22.114 * * * * [progress]: [ 92 / 277 ] simplifiying candidate # 22.114 * * * * [progress]: [ 93 / 277 ] simplifiying candidate # 22.114 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 22.114 * * [simplify]: iters left: 6 (11 enodes) 22.119 * * [simplify]: iters left: 5 (44 enodes) 22.133 * * [simplify]: iters left: 4 (64 enodes) 22.152 * * [simplify]: iters left: 3 (71 enodes) 22.173 * * [simplify]: iters left: 2 (74 enodes) 22.193 * * [simplify]: Extracting #0: cost 1 inf + 0 22.193 * * [simplify]: Extracting #1: cost 11 inf + 0 22.193 * * [simplify]: Extracting #2: cost 22 inf + 0 22.193 * * [simplify]: Extracting #3: cost 26 inf + 0 22.193 * * [simplify]: Extracting #4: cost 31 inf + 0 22.194 * * [simplify]: Extracting #5: cost 30 inf + 2 22.194 * * [simplify]: Extracting #6: cost 15 inf + 1750 22.196 * * [simplify]: Extracting #7: cost 1 inf + 6298 22.197 * * [simplify]: Extracting #8: cost 0 inf + 6700 22.199 * [simplify]: Simplified to (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1))))) 22.199 * [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)))))))))) 22.200 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 22.200 * * [simplify]: iters left: 6 (9 enodes) 22.204 * * [simplify]: iters left: 5 (32 enodes) 22.214 * * [simplify]: iters left: 4 (37 enodes) 22.225 * * [simplify]: Extracting #0: cost 1 inf + 0 22.226 * * [simplify]: Extracting #1: cost 4 inf + 0 22.226 * * [simplify]: Extracting #2: cost 8 inf + 0 22.226 * * [simplify]: Extracting #3: cost 12 inf + 0 22.226 * * [simplify]: Extracting #4: cost 17 inf + 0 22.226 * * [simplify]: Extracting #5: cost 15 inf + 43 22.226 * * [simplify]: Extracting #6: cost 10 inf + 292 22.226 * * [simplify]: Extracting #7: cost 4 inf + 904 22.227 * * [simplify]: Extracting #8: cost 0 inf + 1952 22.227 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 22.228 * [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)))))))))) 22.228 * * * * [progress]: [ 94 / 277 ] simplifiying candidate # 22.228 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 22.228 * * [simplify]: iters left: 6 (11 enodes) 22.234 * * [simplify]: iters left: 5 (41 enodes) 22.247 * * [simplify]: iters left: 4 (50 enodes) 22.261 * * [simplify]: iters left: 3 (53 enodes) 22.269 * * [simplify]: Extracting #0: cost 1 inf + 0 22.269 * * [simplify]: Extracting #1: cost 7 inf + 0 22.269 * * [simplify]: Extracting #2: cost 15 inf + 0 22.269 * * [simplify]: Extracting #3: cost 20 inf + 0 22.269 * * [simplify]: Extracting #4: cost 25 inf + 0 22.270 * * [simplify]: Extracting #5: cost 24 inf + 2 22.270 * * [simplify]: Extracting #6: cost 8 inf + 1672 22.270 * * [simplify]: Extracting #7: cost 1 inf + 3886 22.271 * * [simplify]: Extracting #8: cost 0 inf + 4288 22.271 * [simplify]: Simplified to (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1)))) 22.271 * [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)))))))))) 22.272 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 22.272 * * [simplify]: iters left: 6 (9 enodes) 22.274 * * [simplify]: iters left: 5 (32 enodes) 22.280 * * [simplify]: iters left: 4 (37 enodes) 22.290 * * [simplify]: Extracting #0: cost 1 inf + 0 22.291 * * [simplify]: Extracting #1: cost 4 inf + 0 22.291 * * [simplify]: Extracting #2: cost 8 inf + 0 22.291 * * [simplify]: Extracting #3: cost 12 inf + 0 22.291 * * [simplify]: Extracting #4: cost 17 inf + 0 22.291 * * [simplify]: Extracting #5: cost 15 inf + 43 22.291 * * [simplify]: Extracting #6: cost 10 inf + 292 22.291 * * [simplify]: Extracting #7: cost 4 inf + 984 22.292 * * [simplify]: Extracting #8: cost 0 inf + 2032 22.292 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 22.292 * [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)))))))))) 22.292 * * * * [progress]: [ 95 / 277 ] simplifiying candidate # 22.293 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 22.293 * * [simplify]: iters left: 6 (10 enodes) 22.298 * * [simplify]: iters left: 5 (37 enodes) 22.310 * * [simplify]: iters left: 4 (46 enodes) 22.324 * * [simplify]: iters left: 3 (49 enodes) 22.338 * * [simplify]: Extracting #0: cost 1 inf + 0 22.338 * * [simplify]: Extracting #1: cost 7 inf + 0 22.338 * * [simplify]: Extracting #2: cost 14 inf + 0 22.338 * * [simplify]: Extracting #3: cost 18 inf + 0 22.338 * * [simplify]: Extracting #4: cost 23 inf + 0 22.339 * * [simplify]: Extracting #5: cost 21 inf + 43 22.339 * * [simplify]: Extracting #6: cost 4 inf + 2636 22.340 * * [simplify]: Extracting #7: cost 0 inf + 3564 22.341 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 22.341 * [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)))))))))) 22.342 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 22.342 * * [simplify]: iters left: 6 (9 enodes) 22.346 * * [simplify]: iters left: 5 (32 enodes) 22.356 * * [simplify]: iters left: 4 (37 enodes) 22.365 * * [simplify]: Extracting #0: cost 1 inf + 0 22.365 * * [simplify]: Extracting #1: cost 4 inf + 0 22.365 * * [simplify]: Extracting #2: cost 8 inf + 0 22.365 * * [simplify]: Extracting #3: cost 12 inf + 0 22.365 * * [simplify]: Extracting #4: cost 17 inf + 0 22.365 * * [simplify]: Extracting #5: cost 15 inf + 43 22.366 * * [simplify]: Extracting #6: cost 10 inf + 292 22.366 * * [simplify]: Extracting #7: cost 4 inf + 864 22.366 * * [simplify]: Extracting #8: cost 0 inf + 1792 22.366 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.366 * [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)))))))))) 22.366 * * * * [progress]: [ 96 / 277 ] simplifiying candidate # 22.367 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 22.367 * * [simplify]: iters left: 6 (8 enodes) 22.370 * * [simplify]: iters left: 5 (30 enodes) 22.376 * * [simplify]: iters left: 4 (39 enodes) 22.382 * * [simplify]: iters left: 3 (43 enodes) 22.391 * * [simplify]: iters left: 2 (44 enodes) 22.397 * * [simplify]: Extracting #0: cost 1 inf + 0 22.397 * * [simplify]: Extracting #1: cost 5 inf + 0 22.397 * * [simplify]: Extracting #2: cost 7 inf + 1 22.397 * * [simplify]: Extracting #3: cost 9 inf + 1 22.397 * * [simplify]: Extracting #4: cost 12 inf + 1 22.397 * * [simplify]: Extracting #5: cost 12 inf + 2 22.397 * * [simplify]: Extracting #6: cost 8 inf + 209 22.397 * * [simplify]: Extracting #7: cost 0 inf + 1464 22.398 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 22.398 * [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))))))))) 22.398 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.398 * * [simplify]: iters left: 6 (8 enodes) 22.400 * * [simplify]: iters left: 5 (29 enodes) 22.407 * * [simplify]: iters left: 4 (34 enodes) 22.417 * * [simplify]: Extracting #0: cost 1 inf + 0 22.418 * * [simplify]: Extracting #1: cost 4 inf + 0 22.418 * * [simplify]: Extracting #2: cost 8 inf + 0 22.418 * * [simplify]: Extracting #3: cost 13 inf + 0 22.418 * * [simplify]: Extracting #4: cost 13 inf + 2 22.418 * * [simplify]: Extracting #5: cost 9 inf + 251 22.418 * * [simplify]: Extracting #6: cost 0 inf + 1468 22.419 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.419 * [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))))))))) 22.419 * * * * [progress]: [ 97 / 277 ] simplifiying candidate # 22.419 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1)) 22.419 * * [simplify]: iters left: 6 (8 enodes) 22.425 * * [simplify]: iters left: 5 (30 enodes) 22.431 * * [simplify]: iters left: 4 (39 enodes) 22.438 * * [simplify]: iters left: 3 (43 enodes) 22.444 * * [simplify]: iters left: 2 (44 enodes) 22.450 * * [simplify]: Extracting #0: cost 1 inf + 0 22.450 * * [simplify]: Extracting #1: cost 5 inf + 0 22.450 * * [simplify]: Extracting #2: cost 7 inf + 1 22.451 * * [simplify]: Extracting #3: cost 9 inf + 1 22.451 * * [simplify]: Extracting #4: cost 12 inf + 1 22.451 * * [simplify]: Extracting #5: cost 12 inf + 2 22.451 * * [simplify]: Extracting #6: cost 8 inf + 209 22.451 * * [simplify]: Extracting #7: cost 0 inf + 1464 22.451 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 22.451 * [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))))))))) 22.452 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.452 * * [simplify]: iters left: 6 (8 enodes) 22.454 * * [simplify]: iters left: 5 (29 enodes) 22.459 * * [simplify]: iters left: 4 (34 enodes) 22.470 * * [simplify]: Extracting #0: cost 1 inf + 0 22.470 * * [simplify]: Extracting #1: cost 4 inf + 0 22.470 * * [simplify]: Extracting #2: cost 8 inf + 0 22.470 * * [simplify]: Extracting #3: cost 13 inf + 0 22.470 * * [simplify]: Extracting #4: cost 13 inf + 2 22.470 * * [simplify]: Extracting #5: cost 9 inf + 251 22.470 * * [simplify]: Extracting #6: cost 0 inf + 1468 22.471 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.471 * [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))))))))) 22.471 * * * * [progress]: [ 98 / 277 ] simplifiying candidate # 22.472 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 22.472 * * [simplify]: iters left: 6 (10 enodes) 22.477 * * [simplify]: iters left: 5 (37 enodes) 22.489 * * [simplify]: iters left: 4 (46 enodes) 22.502 * * [simplify]: iters left: 3 (49 enodes) 22.516 * * [simplify]: Extracting #0: cost 1 inf + 0 22.516 * * [simplify]: Extracting #1: cost 7 inf + 0 22.516 * * [simplify]: Extracting #2: cost 14 inf + 0 22.516 * * [simplify]: Extracting #3: cost 18 inf + 0 22.516 * * [simplify]: Extracting #4: cost 23 inf + 0 22.516 * * [simplify]: Extracting #5: cost 21 inf + 43 22.517 * * [simplify]: Extracting #6: cost 4 inf + 2636 22.519 * * [simplify]: Extracting #7: cost 0 inf + 3564 22.519 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (/ (sqrt (sqrt (+ x 1))) (cbrt (sqrt (- 1 x))))) 22.519 * [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)))))))))) 22.520 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 22.520 * * [simplify]: iters left: 6 (9 enodes) 22.522 * * [simplify]: iters left: 5 (32 enodes) 22.528 * * [simplify]: iters left: 4 (37 enodes) 22.533 * * [simplify]: Extracting #0: cost 1 inf + 0 22.533 * * [simplify]: Extracting #1: cost 4 inf + 0 22.534 * * [simplify]: Extracting #2: cost 8 inf + 0 22.534 * * [simplify]: Extracting #3: cost 12 inf + 0 22.534 * * [simplify]: Extracting #4: cost 17 inf + 0 22.534 * * [simplify]: Extracting #5: cost 15 inf + 43 22.534 * * [simplify]: Extracting #6: cost 10 inf + 292 22.534 * * [simplify]: Extracting #7: cost 4 inf + 864 22.534 * * [simplify]: Extracting #8: cost 0 inf + 1792 22.535 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.535 * [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)))))))))) 22.535 * * * * [progress]: [ 99 / 277 ] simplifiying candidate # 22.535 * [simplify]: Simplifying (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1) 22.535 * * [simplify]: iters left: 6 (7 enodes) 22.537 * * [simplify]: iters left: 5 (25 enodes) 22.542 * * [simplify]: iters left: 4 (38 enodes) 22.548 * * [simplify]: iters left: 3 (39 enodes) 22.554 * * [simplify]: Extracting #0: cost 1 inf + 0 22.554 * * [simplify]: Extracting #1: cost 5 inf + 0 22.554 * * [simplify]: Extracting #2: cost 7 inf + 1 22.554 * * [simplify]: Extracting #3: cost 9 inf + 1 22.554 * * [simplify]: Extracting #4: cost 12 inf + 1 22.554 * * [simplify]: Extracting #5: cost 11 inf + 43 22.554 * * [simplify]: Extracting #6: cost 7 inf + 250 22.554 * * [simplify]: Extracting #7: cost 3 inf + 898 22.555 * * [simplify]: Extracting #8: cost 0 inf + 1464 22.555 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 22.555 * [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))))))))) 22.555 * [simplify]: Simplifying (/ (cbrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 22.555 * * [simplify]: iters left: 6 (8 enodes) 22.558 * * [simplify]: iters left: 5 (29 enodes) 22.562 * * [simplify]: iters left: 4 (34 enodes) 22.568 * * [simplify]: Extracting #0: cost 1 inf + 0 22.568 * * [simplify]: Extracting #1: cost 4 inf + 0 22.569 * * [simplify]: Extracting #2: cost 8 inf + 0 22.569 * * [simplify]: Extracting #3: cost 13 inf + 0 22.569 * * [simplify]: Extracting #4: cost 13 inf + 2 22.569 * * [simplify]: Extracting #5: cost 9 inf + 251 22.569 * * [simplify]: Extracting #6: cost 0 inf + 1468 22.570 * [simplify]: Simplified to (/ (cbrt (sqrt (- 1 x))) (sqrt (+ x 1))) 22.570 * [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))))))))) 22.570 * * * * [progress]: [ 100 / 277 ] simplifiying candidate # 22.570 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 22.570 * * [simplify]: iters left: 6 (11 enodes) 22.576 * * [simplify]: iters left: 5 (41 enodes) 22.589 * * [simplify]: iters left: 4 (48 enodes) 22.603 * * [simplify]: Extracting #0: cost 1 inf + 0 22.603 * * [simplify]: Extracting #1: cost 6 inf + 0 22.603 * * [simplify]: Extracting #2: cost 13 inf + 0 22.603 * * [simplify]: Extracting #3: cost 18 inf + 0 22.603 * * [simplify]: Extracting #4: cost 23 inf + 0 22.603 * * [simplify]: Extracting #5: cost 22 inf + 2 22.604 * * [simplify]: Extracting #6: cost 7 inf + 1631 22.605 * * [simplify]: Extracting #7: cost 1 inf + 3162 22.605 * * [simplify]: Extracting #8: cost 0 inf + 3564 22.606 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 22.606 * [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)))))))))) 22.607 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 22.607 * * [simplify]: iters left: 6 (9 enodes) 22.612 * * [simplify]: iters left: 5 (32 enodes) 22.622 * * [simplify]: iters left: 4 (37 enodes) 22.633 * * [simplify]: Extracting #0: cost 1 inf + 0 22.633 * * [simplify]: Extracting #1: cost 4 inf + 0 22.633 * * [simplify]: Extracting #2: cost 8 inf + 0 22.633 * * [simplify]: Extracting #3: cost 12 inf + 0 22.633 * * [simplify]: Extracting #4: cost 17 inf + 0 22.634 * * [simplify]: Extracting #5: cost 15 inf + 43 22.634 * * [simplify]: Extracting #6: cost 10 inf + 332 22.634 * * [simplify]: Extracting #7: cost 4 inf + 984 22.635 * * [simplify]: Extracting #8: cost 0 inf + 2032 22.635 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 22.635 * [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)))))))))) 22.635 * * * * [progress]: [ 101 / 277 ] simplifiying candidate # 22.636 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 22.636 * * [simplify]: iters left: 6 (11 enodes) 22.645 * * [simplify]: iters left: 5 (40 enodes) 22.657 * * [simplify]: iters left: 4 (45 enodes) 22.670 * * [simplify]: Extracting #0: cost 1 inf + 0 22.670 * * [simplify]: Extracting #1: cost 4 inf + 0 22.670 * * [simplify]: Extracting #2: cost 10 inf + 0 22.670 * * [simplify]: Extracting #3: cost 16 inf + 0 22.670 * * [simplify]: Extracting #4: cost 21 inf + 0 22.671 * * [simplify]: Extracting #5: cost 19 inf + 43 22.671 * * [simplify]: Extracting #6: cost 11 inf + 658 22.671 * * [simplify]: Extracting #7: cost 3 inf + 1874 22.672 * * [simplify]: Extracting #8: cost 0 inf + 2760 22.673 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1)))) 22.673 * [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)))))))))) 22.673 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 22.673 * * [simplify]: iters left: 6 (9 enodes) 22.678 * * [simplify]: iters left: 5 (32 enodes) 22.688 * * [simplify]: iters left: 4 (37 enodes) 22.698 * * [simplify]: Extracting #0: cost 1 inf + 0 22.698 * * [simplify]: Extracting #1: cost 4 inf + 0 22.698 * * [simplify]: Extracting #2: cost 8 inf + 0 22.698 * * [simplify]: Extracting #3: cost 12 inf + 0 22.699 * * [simplify]: Extracting #4: cost 17 inf + 0 22.699 * * [simplify]: Extracting #5: cost 15 inf + 43 22.699 * * [simplify]: Extracting #6: cost 10 inf + 332 22.699 * * [simplify]: Extracting #7: cost 4 inf + 1064 22.700 * * [simplify]: Extracting #8: cost 0 inf + 2112 22.700 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 22.701 * [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)))))))))) 22.701 * * * * [progress]: [ 102 / 277 ] simplifiying candidate # 22.701 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 22.701 * * [simplify]: iters left: 6 (10 enodes) 22.706 * * [simplify]: iters left: 5 (36 enodes) 22.717 * * [simplify]: iters left: 4 (41 enodes) 22.730 * * [simplify]: Extracting #0: cost 1 inf + 0 22.730 * * [simplify]: Extracting #1: cost 4 inf + 0 22.730 * * [simplify]: Extracting #2: cost 9 inf + 0 22.730 * * [simplify]: Extracting #3: cost 14 inf + 0 22.730 * * [simplify]: Extracting #4: cost 19 inf + 0 22.730 * * [simplify]: Extracting #5: cost 17 inf + 43 22.730 * * [simplify]: Extracting #6: cost 10 inf + 576 22.731 * * [simplify]: Extracting #7: cost 1 inf + 1874 22.731 * * [simplify]: Extracting #8: cost 0 inf + 2196 22.732 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.732 * [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)))))))))) 22.732 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 22.733 * * [simplify]: iters left: 6 (9 enodes) 22.737 * * [simplify]: iters left: 5 (32 enodes) 22.744 * * [simplify]: iters left: 4 (37 enodes) 22.749 * * [simplify]: Extracting #0: cost 1 inf + 0 22.749 * * [simplify]: Extracting #1: cost 4 inf + 0 22.750 * * [simplify]: Extracting #2: cost 8 inf + 0 22.750 * * [simplify]: Extracting #3: cost 12 inf + 0 22.750 * * [simplify]: Extracting #4: cost 17 inf + 0 22.750 * * [simplify]: Extracting #5: cost 15 inf + 43 22.750 * * [simplify]: Extracting #6: cost 10 inf + 332 22.750 * * [simplify]: Extracting #7: cost 4 inf + 944 22.750 * * [simplify]: Extracting #8: cost 0 inf + 1872 22.751 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.751 * [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)))))))))) 22.751 * * * * [progress]: [ 103 / 277 ] simplifiying candidate # 22.751 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 22.751 * * [simplify]: iters left: 6 (8 enodes) 22.754 * * [simplify]: iters left: 5 (29 enodes) 22.759 * * [simplify]: iters left: 4 (34 enodes) 22.764 * * [simplify]: iters left: 3 (36 enodes) 22.769 * * [simplify]: Extracting #0: cost 1 inf + 0 22.769 * * [simplify]: Extracting #1: cost 5 inf + 0 22.769 * * [simplify]: Extracting #2: cost 7 inf + 1 22.769 * * [simplify]: Extracting #3: cost 10 inf + 1 22.769 * * [simplify]: Extracting #4: cost 9 inf + 43 22.769 * * [simplify]: Extracting #5: cost 1 inf + 938 22.769 * * [simplify]: Extracting #6: cost 0 inf + 1060 22.769 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 22.769 * [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))))))))) 22.770 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 22.770 * * [simplify]: iters left: 6 (8 enodes) 22.773 * * [simplify]: iters left: 5 (29 enodes) 22.784 * * [simplify]: iters left: 4 (34 enodes) 22.794 * * [simplify]: Extracting #0: cost 1 inf + 0 22.794 * * [simplify]: Extracting #1: cost 4 inf + 0 22.794 * * [simplify]: Extracting #2: cost 8 inf + 0 22.794 * * [simplify]: Extracting #3: cost 13 inf + 0 22.794 * * [simplify]: Extracting #4: cost 13 inf + 2 22.794 * * [simplify]: Extracting #5: cost 9 inf + 291 22.794 * * [simplify]: Extracting #6: cost 0 inf + 1548 22.795 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 22.795 * [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))))))))) 22.795 * * * * [progress]: [ 104 / 277 ] simplifiying candidate # 22.795 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1)) 22.796 * * [simplify]: iters left: 6 (8 enodes) 22.802 * * [simplify]: iters left: 5 (29 enodes) 22.807 * * [simplify]: iters left: 4 (34 enodes) 22.812 * * [simplify]: iters left: 3 (36 enodes) 22.817 * * [simplify]: Extracting #0: cost 1 inf + 0 22.817 * * [simplify]: Extracting #1: cost 5 inf + 0 22.817 * * [simplify]: Extracting #2: cost 7 inf + 1 22.817 * * [simplify]: Extracting #3: cost 10 inf + 1 22.817 * * [simplify]: Extracting #4: cost 9 inf + 43 22.817 * * [simplify]: Extracting #5: cost 1 inf + 938 22.818 * * [simplify]: Extracting #6: cost 0 inf + 1060 22.818 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 22.818 * [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))))))))) 22.818 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 22.818 * * [simplify]: iters left: 6 (8 enodes) 22.821 * * [simplify]: iters left: 5 (29 enodes) 22.826 * * [simplify]: iters left: 4 (34 enodes) 22.832 * * [simplify]: Extracting #0: cost 1 inf + 0 22.832 * * [simplify]: Extracting #1: cost 4 inf + 0 22.832 * * [simplify]: Extracting #2: cost 8 inf + 0 22.832 * * [simplify]: Extracting #3: cost 13 inf + 0 22.832 * * [simplify]: Extracting #4: cost 13 inf + 2 22.832 * * [simplify]: Extracting #5: cost 9 inf + 291 22.833 * * [simplify]: Extracting #6: cost 0 inf + 1548 22.833 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 22.833 * [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))))))))) 22.833 * * * * [progress]: [ 105 / 277 ] simplifiying candidate # 22.834 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x)))) 22.834 * * [simplify]: iters left: 6 (10 enodes) 22.839 * * [simplify]: iters left: 5 (36 enodes) 22.850 * * [simplify]: iters left: 4 (41 enodes) 22.862 * * [simplify]: Extracting #0: cost 1 inf + 0 22.862 * * [simplify]: Extracting #1: cost 4 inf + 0 22.862 * * [simplify]: Extracting #2: cost 9 inf + 0 22.862 * * [simplify]: Extracting #3: cost 14 inf + 0 22.862 * * [simplify]: Extracting #4: cost 19 inf + 0 22.863 * * [simplify]: Extracting #5: cost 17 inf + 43 22.863 * * [simplify]: Extracting #6: cost 10 inf + 576 22.863 * * [simplify]: Extracting #7: cost 1 inf + 1874 22.864 * * [simplify]: Extracting #8: cost 0 inf + 2196 22.865 * [simplify]: Simplified to (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.865 * [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)))))))))) 22.865 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 22.865 * * [simplify]: iters left: 6 (9 enodes) 22.870 * * [simplify]: iters left: 5 (32 enodes) 22.880 * * [simplify]: iters left: 4 (37 enodes) 22.890 * * [simplify]: Extracting #0: cost 1 inf + 0 22.890 * * [simplify]: Extracting #1: cost 4 inf + 0 22.890 * * [simplify]: Extracting #2: cost 8 inf + 0 22.890 * * [simplify]: Extracting #3: cost 12 inf + 0 22.891 * * [simplify]: Extracting #4: cost 17 inf + 0 22.891 * * [simplify]: Extracting #5: cost 15 inf + 43 22.891 * * [simplify]: Extracting #6: cost 10 inf + 332 22.891 * * [simplify]: Extracting #7: cost 4 inf + 944 22.892 * * [simplify]: Extracting #8: cost 0 inf + 1872 22.892 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 22.892 * [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)))))))))) 22.892 * * * * [progress]: [ 106 / 277 ] simplifiying candidate # 22.893 * [simplify]: Simplifying (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1) 22.893 * * [simplify]: iters left: 6 (7 enodes) 22.896 * * [simplify]: iters left: 5 (24 enodes) 22.904 * * [simplify]: iters left: 4 (31 enodes) 22.912 * * [simplify]: Extracting #0: cost 1 inf + 0 22.912 * * [simplify]: Extracting #1: cost 5 inf + 0 22.912 * * [simplify]: Extracting #2: cost 7 inf + 1 22.912 * * [simplify]: Extracting #3: cost 10 inf + 1 22.912 * * [simplify]: Extracting #4: cost 7 inf + 127 22.912 * * [simplify]: Extracting #5: cost 2 inf + 776 22.913 * * [simplify]: Extracting #6: cost 0 inf + 1060 22.913 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 22.913 * [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))))))))) 22.913 * [simplify]: Simplifying (/ (sqrt (cbrt (- 1 x))) (sqrt (+ 1 x))) 22.913 * * [simplify]: iters left: 6 (8 enodes) 22.915 * * [simplify]: iters left: 5 (29 enodes) 22.922 * * [simplify]: iters left: 4 (34 enodes) 22.928 * * [simplify]: Extracting #0: cost 1 inf + 0 22.928 * * [simplify]: Extracting #1: cost 4 inf + 0 22.928 * * [simplify]: Extracting #2: cost 8 inf + 0 22.928 * * [simplify]: Extracting #3: cost 13 inf + 0 22.928 * * [simplify]: Extracting #4: cost 13 inf + 2 22.928 * * [simplify]: Extracting #5: cost 9 inf + 291 22.928 * * [simplify]: Extracting #6: cost 0 inf + 1548 22.928 * [simplify]: Simplified to (/ (sqrt (cbrt (- 1 x))) (sqrt (+ x 1))) 22.928 * [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))))))))) 22.928 * * * * [progress]: [ 107 / 277 ] simplifiying candidate # 22.929 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 22.929 * * [simplify]: iters left: 6 (10 enodes) 22.931 * * [simplify]: iters left: 5 (37 enodes) 22.939 * * [simplify]: iters left: 4 (44 enodes) 22.952 * * [simplify]: Extracting #0: cost 1 inf + 0 22.952 * * [simplify]: Extracting #1: cost 6 inf + 0 22.953 * * [simplify]: Extracting #2: cost 12 inf + 0 22.953 * * [simplify]: Extracting #3: cost 16 inf + 0 22.953 * * [simplify]: Extracting #4: cost 21 inf + 0 22.953 * * [simplify]: Extracting #5: cost 18 inf + 86 22.953 * * [simplify]: Extracting #6: cost 8 inf + 904 22.954 * * [simplify]: Extracting #7: cost 2 inf + 2196 22.955 * * [simplify]: Extracting #8: cost 0 inf + 2920 22.955 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 22.955 * [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)))))))))) 22.955 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 22.956 * * [simplify]: iters left: 6 (9 enodes) 22.958 * * [simplify]: iters left: 5 (32 enodes) 22.964 * * [simplify]: iters left: 4 (37 enodes) 22.969 * * [simplify]: Extracting #0: cost 1 inf + 0 22.969 * * [simplify]: Extracting #1: cost 4 inf + 0 22.969 * * [simplify]: Extracting #2: cost 8 inf + 0 22.969 * * [simplify]: Extracting #3: cost 12 inf + 0 22.970 * * [simplify]: Extracting #4: cost 17 inf + 0 22.970 * * [simplify]: Extracting #5: cost 15 inf + 43 22.970 * * [simplify]: Extracting #6: cost 10 inf + 292 22.970 * * [simplify]: Extracting #7: cost 4 inf + 864 22.970 * * [simplify]: Extracting #8: cost 0 inf + 1792 22.970 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 22.970 * [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)))))))))) 22.971 * * * * [progress]: [ 108 / 277 ] simplifiying candidate # 22.971 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 22.971 * * [simplify]: iters left: 6 (10 enodes) 22.973 * * [simplify]: iters left: 5 (36 enodes) 22.979 * * [simplify]: iters left: 4 (41 enodes) 22.986 * * [simplify]: Extracting #0: cost 1 inf + 0 22.986 * * [simplify]: Extracting #1: cost 4 inf + 0 22.986 * * [simplify]: Extracting #2: cost 9 inf + 0 22.986 * * [simplify]: Extracting #3: cost 14 inf + 0 22.986 * * [simplify]: Extracting #4: cost 19 inf + 0 22.986 * * [simplify]: Extracting #5: cost 17 inf + 43 22.986 * * [simplify]: Extracting #6: cost 13 inf + 250 22.986 * * [simplify]: Extracting #7: cost 2 inf + 1712 22.987 * * [simplify]: Extracting #8: cost 0 inf + 2196 22.987 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 22.987 * [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)))))))))) 22.987 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 22.987 * * [simplify]: iters left: 6 (9 enodes) 22.992 * * [simplify]: iters left: 5 (32 enodes) 23.002 * * [simplify]: iters left: 4 (37 enodes) 23.013 * * [simplify]: Extracting #0: cost 1 inf + 0 23.013 * * [simplify]: Extracting #1: cost 4 inf + 0 23.013 * * [simplify]: Extracting #2: cost 8 inf + 0 23.013 * * [simplify]: Extracting #3: cost 12 inf + 0 23.013 * * [simplify]: Extracting #4: cost 17 inf + 0 23.013 * * [simplify]: Extracting #5: cost 15 inf + 43 23.014 * * [simplify]: Extracting #6: cost 10 inf + 292 23.014 * * [simplify]: Extracting #7: cost 4 inf + 944 23.014 * * [simplify]: Extracting #8: cost 0 inf + 1872 23.015 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 23.015 * [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)))))))))) 23.015 * * * * [progress]: [ 109 / 277 ] simplifiying candidate # 23.016 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.016 * * [simplify]: iters left: 6 (9 enodes) 23.020 * * [simplify]: iters left: 5 (32 enodes) 23.030 * * [simplify]: iters left: 4 (37 enodes) 23.040 * * [simplify]: Extracting #0: cost 1 inf + 0 23.040 * * [simplify]: Extracting #1: cost 4 inf + 0 23.041 * * [simplify]: Extracting #2: cost 8 inf + 0 23.041 * * [simplify]: Extracting #3: cost 12 inf + 0 23.041 * * [simplify]: Extracting #4: cost 17 inf + 0 23.043 * * [simplify]: Extracting #5: cost 15 inf + 43 23.043 * * [simplify]: Extracting #6: cost 10 inf + 292 23.043 * * [simplify]: Extracting #7: cost 4 inf + 824 23.044 * * [simplify]: Extracting #8: cost 0 inf + 1632 23.044 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.044 * [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)))))))))) 23.045 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.045 * * [simplify]: iters left: 6 (9 enodes) 23.049 * * [simplify]: iters left: 5 (32 enodes) 23.059 * * [simplify]: iters left: 4 (37 enodes) 23.070 * * [simplify]: Extracting #0: cost 1 inf + 0 23.070 * * [simplify]: Extracting #1: cost 4 inf + 0 23.070 * * [simplify]: Extracting #2: cost 8 inf + 0 23.070 * * [simplify]: Extracting #3: cost 12 inf + 0 23.071 * * [simplify]: Extracting #4: cost 17 inf + 0 23.071 * * [simplify]: Extracting #5: cost 15 inf + 43 23.071 * * [simplify]: Extracting #6: cost 10 inf + 292 23.071 * * [simplify]: Extracting #7: cost 4 inf + 824 23.072 * * [simplify]: Extracting #8: cost 0 inf + 1632 23.072 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.072 * [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)))))))))) 23.072 * * * * [progress]: [ 110 / 277 ] simplifiying candidate # 23.073 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 23.073 * * [simplify]: iters left: 6 (7 enodes) 23.077 * * [simplify]: iters left: 5 (25 enodes) 23.084 * * [simplify]: iters left: 4 (30 enodes) 23.093 * * [simplify]: iters left: 3 (32 enodes) 23.101 * * [simplify]: Extracting #0: cost 1 inf + 0 23.101 * * [simplify]: Extracting #1: cost 4 inf + 0 23.101 * * [simplify]: Extracting #2: cost 5 inf + 1 23.101 * * [simplify]: Extracting #3: cost 8 inf + 1 23.101 * * [simplify]: Extracting #4: cost 2 inf + 413 23.101 * * [simplify]: Extracting #5: cost 0 inf + 576 23.101 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 23.102 * [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))))))))) 23.102 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 23.102 * * [simplify]: iters left: 6 (8 enodes) 23.106 * * [simplify]: iters left: 5 (29 enodes) 23.115 * * [simplify]: iters left: 4 (34 enodes) 23.125 * * [simplify]: Extracting #0: cost 1 inf + 0 23.125 * * [simplify]: Extracting #1: cost 4 inf + 0 23.125 * * [simplify]: Extracting #2: cost 8 inf + 0 23.125 * * [simplify]: Extracting #3: cost 13 inf + 0 23.125 * * [simplify]: Extracting #4: cost 13 inf + 2 23.125 * * [simplify]: Extracting #5: cost 9 inf + 251 23.126 * * [simplify]: Extracting #6: cost 0 inf + 1308 23.126 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 23.126 * [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))))))))) 23.126 * * * * [progress]: [ 111 / 277 ] simplifiying candidate # 23.127 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 23.127 * * [simplify]: iters left: 6 (7 enodes) 23.131 * * [simplify]: iters left: 5 (25 enodes) 23.138 * * [simplify]: iters left: 4 (30 enodes) 23.147 * * [simplify]: iters left: 3 (32 enodes) 23.155 * * [simplify]: Extracting #0: cost 1 inf + 0 23.155 * * [simplify]: Extracting #1: cost 4 inf + 0 23.155 * * [simplify]: Extracting #2: cost 5 inf + 1 23.155 * * [simplify]: Extracting #3: cost 8 inf + 1 23.155 * * [simplify]: Extracting #4: cost 2 inf + 413 23.155 * * [simplify]: Extracting #5: cost 0 inf + 576 23.156 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 23.156 * [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))))))))) 23.156 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 23.156 * * [simplify]: iters left: 6 (8 enodes) 23.160 * * [simplify]: iters left: 5 (29 enodes) 23.169 * * [simplify]: iters left: 4 (34 enodes) 23.179 * * [simplify]: Extracting #0: cost 1 inf + 0 23.179 * * [simplify]: Extracting #1: cost 4 inf + 0 23.179 * * [simplify]: Extracting #2: cost 8 inf + 0 23.179 * * [simplify]: Extracting #3: cost 13 inf + 0 23.179 * * [simplify]: Extracting #4: cost 13 inf + 2 23.180 * * [simplify]: Extracting #5: cost 9 inf + 251 23.180 * * [simplify]: Extracting #6: cost 0 inf + 1308 23.180 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 23.181 * [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))))))))) 23.181 * * * * [progress]: [ 112 / 277 ] simplifiying candidate # 23.181 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.181 * * [simplify]: iters left: 6 (9 enodes) 23.185 * * [simplify]: iters left: 5 (32 enodes) 23.195 * * [simplify]: iters left: 4 (37 enodes) 23.208 * * [simplify]: Extracting #0: cost 1 inf + 0 23.208 * * [simplify]: Extracting #1: cost 4 inf + 0 23.208 * * [simplify]: Extracting #2: cost 8 inf + 0 23.209 * * [simplify]: Extracting #3: cost 12 inf + 0 23.209 * * [simplify]: Extracting #4: cost 17 inf + 0 23.209 * * [simplify]: Extracting #5: cost 15 inf + 43 23.209 * * [simplify]: Extracting #6: cost 10 inf + 292 23.209 * * [simplify]: Extracting #7: cost 4 inf + 824 23.210 * * [simplify]: Extracting #8: cost 0 inf + 1632 23.210 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.210 * [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)))))))))) 23.211 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 23.211 * * [simplify]: iters left: 6 (9 enodes) 23.215 * * [simplify]: iters left: 5 (32 enodes) 23.225 * * [simplify]: iters left: 4 (37 enodes) 23.236 * * [simplify]: Extracting #0: cost 1 inf + 0 23.236 * * [simplify]: Extracting #1: cost 4 inf + 0 23.236 * * [simplify]: Extracting #2: cost 8 inf + 0 23.236 * * [simplify]: Extracting #3: cost 12 inf + 0 23.236 * * [simplify]: Extracting #4: cost 17 inf + 0 23.236 * * [simplify]: Extracting #5: cost 15 inf + 43 23.236 * * [simplify]: Extracting #6: cost 10 inf + 292 23.236 * * [simplify]: Extracting #7: cost 4 inf + 824 23.236 * * [simplify]: Extracting #8: cost 0 inf + 1632 23.237 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 23.237 * [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)))))))))) 23.237 * * * * [progress]: [ 113 / 277 ] simplifiying candidate # 23.237 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 23.237 * * [simplify]: iters left: 6 (6 enodes) 23.239 * * [simplify]: iters left: 5 (20 enodes) 23.242 * * [simplify]: iters left: 4 (25 enodes) 23.246 * * [simplify]: Extracting #0: cost 1 inf + 0 23.246 * * [simplify]: Extracting #1: cost 4 inf + 0 23.246 * * [simplify]: Extracting #2: cost 5 inf + 1 23.246 * * [simplify]: Extracting #3: cost 8 inf + 1 23.247 * * [simplify]: Extracting #4: cost 7 inf + 43 23.247 * * [simplify]: Extracting #5: cost 1 inf + 454 23.247 * * [simplify]: Extracting #6: cost 0 inf + 576 23.247 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 23.247 * [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))))))))) 23.247 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 23.247 * * [simplify]: iters left: 6 (8 enodes) 23.250 * * [simplify]: iters left: 5 (29 enodes) 23.255 * * [simplify]: iters left: 4 (34 enodes) 23.264 * * [simplify]: Extracting #0: cost 1 inf + 0 23.264 * * [simplify]: Extracting #1: cost 4 inf + 0 23.265 * * [simplify]: Extracting #2: cost 8 inf + 0 23.265 * * [simplify]: Extracting #3: cost 13 inf + 0 23.265 * * [simplify]: Extracting #4: cost 13 inf + 2 23.265 * * [simplify]: Extracting #5: cost 9 inf + 251 23.265 * * [simplify]: Extracting #6: cost 0 inf + 1308 23.266 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 23.266 * [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))))))))) 23.266 * * * * [progress]: [ 114 / 277 ] simplifiying candidate # 23.266 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.266 * * [simplify]: iters left: 6 (8 enodes) 23.271 * * [simplify]: iters left: 5 (29 enodes) 23.280 * * [simplify]: iters left: 4 (36 enodes) 23.290 * * [simplify]: iters left: 3 (38 enodes) 23.300 * * [simplify]: Extracting #0: cost 1 inf + 0 23.300 * * [simplify]: Extracting #1: cost 7 inf + 0 23.300 * * [simplify]: Extracting #2: cost 11 inf + 1 23.300 * * [simplify]: Extracting #3: cost 13 inf + 1 23.301 * * [simplify]: Extracting #4: cost 15 inf + 1 23.301 * * [simplify]: Extracting #5: cost 13 inf + 44 23.301 * * [simplify]: Extracting #6: cost 9 inf + 412 23.301 * * [simplify]: Extracting #7: cost 1 inf + 2068 23.302 * * [simplify]: Extracting #8: cost 0 inf + 2270 23.303 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.303 * [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)))))))))) 23.304 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 23.304 * * [simplify]: iters left: 6 (8 enodes) 23.307 * * [simplify]: iters left: 5 (29 enodes) 23.312 * * [simplify]: iters left: 4 (34 enodes) 23.318 * * [simplify]: Extracting #0: cost 1 inf + 0 23.318 * * [simplify]: Extracting #1: cost 4 inf + 0 23.318 * * [simplify]: Extracting #2: cost 8 inf + 0 23.318 * * [simplify]: Extracting #3: cost 14 inf + 0 23.318 * * [simplify]: Extracting #4: cost 14 inf + 2 23.318 * * [simplify]: Extracting #5: cost 6 inf + 416 23.318 * * [simplify]: Extracting #6: cost 0 inf + 1468 23.318 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 23.319 * [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)))))))))) 23.319 * * * * [progress]: [ 115 / 277 ] simplifiying candidate # 23.319 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 23.319 * * [simplify]: iters left: 6 (8 enodes) 23.322 * * [simplify]: iters left: 5 (28 enodes) 23.326 * * [simplify]: iters left: 4 (30 enodes) 23.331 * * [simplify]: Extracting #0: cost 1 inf + 0 23.331 * * [simplify]: Extracting #1: cost 4 inf + 0 23.331 * * [simplify]: Extracting #2: cost 6 inf + 1 23.331 * * [simplify]: Extracting #3: cost 9 inf + 1 23.331 * * [simplify]: Extracting #4: cost 11 inf + 1 23.331 * * [simplify]: Extracting #5: cost 2 inf + 1058 23.331 * * [simplify]: Extracting #6: cost 0 inf + 1382 23.331 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 23.331 * [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)))))))))) 23.332 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 23.332 * * [simplify]: iters left: 6 (8 enodes) 23.336 * * [simplify]: iters left: 5 (29 enodes) 23.343 * * [simplify]: iters left: 4 (34 enodes) 23.353 * * [simplify]: Extracting #0: cost 1 inf + 0 23.353 * * [simplify]: Extracting #1: cost 4 inf + 0 23.353 * * [simplify]: Extracting #2: cost 8 inf + 0 23.353 * * [simplify]: Extracting #3: cost 14 inf + 0 23.353 * * [simplify]: Extracting #4: cost 14 inf + 2 23.354 * * [simplify]: Extracting #5: cost 6 inf + 456 23.354 * * [simplify]: Extracting #6: cost 0 inf + 1548 23.354 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 23.355 * [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)))))))))) 23.355 * * * * [progress]: [ 116 / 277 ] simplifiying candidate # 23.355 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 23.355 * * [simplify]: iters left: 6 (7 enodes) 23.360 * * [simplify]: iters left: 5 (24 enodes) 23.367 * * [simplify]: iters left: 4 (26 enodes) 23.375 * * [simplify]: Extracting #0: cost 1 inf + 0 23.375 * * [simplify]: Extracting #1: cost 4 inf + 0 23.375 * * [simplify]: Extracting #2: cost 5 inf + 1 23.375 * * [simplify]: Extracting #3: cost 7 inf + 1 23.375 * * [simplify]: Extracting #4: cost 9 inf + 1 23.375 * * [simplify]: Extracting #5: cost 6 inf + 86 23.375 * * [simplify]: Extracting #6: cost 2 inf + 534 23.376 * * [simplify]: Extracting #7: cost 0 inf + 818 23.376 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 23.376 * [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)))))))))) 23.376 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 23.376 * * [simplify]: iters left: 6 (8 enodes) 23.380 * * [simplify]: iters left: 5 (29 enodes) 23.390 * * [simplify]: iters left: 4 (34 enodes) 23.401 * * [simplify]: Extracting #0: cost 1 inf + 0 23.401 * * [simplify]: Extracting #1: cost 4 inf + 0 23.401 * * [simplify]: Extracting #2: cost 8 inf + 0 23.401 * * [simplify]: Extracting #3: cost 14 inf + 0 23.401 * * [simplify]: Extracting #4: cost 14 inf + 2 23.401 * * [simplify]: Extracting #5: cost 6 inf + 416 23.402 * * [simplify]: Extracting #6: cost 0 inf + 1308 23.402 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 23.402 * [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)))))))))) 23.402 * * * * [progress]: [ 117 / 277 ] simplifiying candidate # 23.403 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 23.403 * * [simplify]: iters left: 3 (3 enodes) 23.407 * * [simplify]: iters left: 2 (9 enodes) 23.409 * * [simplify]: iters left: 1 (11 enodes) 23.412 * * [simplify]: Extracting #0: cost 1 inf + 0 23.412 * * [simplify]: Extracting #1: cost 0 inf + 1 23.412 * [simplify]: Simplified to 1 23.412 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 23.413 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 23.413 * * [simplify]: iters left: 5 (7 enodes) 23.417 * * [simplify]: iters left: 4 (26 enodes) 23.425 * * [simplify]: iters left: 3 (31 enodes) 23.434 * * [simplify]: Extracting #0: cost 1 inf + 0 23.434 * * [simplify]: Extracting #1: cost 4 inf + 0 23.434 * * [simplify]: Extracting #2: cost 8 inf + 0 23.434 * * [simplify]: Extracting #3: cost 13 inf + 0 23.434 * * [simplify]: Extracting #4: cost 11 inf + 43 23.435 * * [simplify]: Extracting #5: cost 4 inf + 456 23.435 * * [simplify]: Extracting #6: cost 1 inf + 782 23.435 * * [simplify]: Extracting #7: cost 0 inf + 984 23.436 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 23.436 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 23.436 * * * * [progress]: [ 118 / 277 ] simplifiying candidate # 23.436 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 23.436 * * [simplify]: iters left: 3 (3 enodes) 23.440 * * [simplify]: iters left: 2 (9 enodes) 23.443 * * [simplify]: iters left: 1 (11 enodes) 23.445 * * [simplify]: Extracting #0: cost 1 inf + 0 23.445 * * [simplify]: Extracting #1: cost 0 inf + 1 23.445 * [simplify]: Simplified to 1 23.446 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 23.446 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 23.446 * * [simplify]: iters left: 5 (7 enodes) 23.450 * * [simplify]: iters left: 4 (26 enodes) 23.458 * * [simplify]: iters left: 3 (31 enodes) 23.467 * * [simplify]: Extracting #0: cost 1 inf + 0 23.467 * * [simplify]: Extracting #1: cost 4 inf + 0 23.467 * * [simplify]: Extracting #2: cost 8 inf + 0 23.467 * * [simplify]: Extracting #3: cost 13 inf + 0 23.467 * * [simplify]: Extracting #4: cost 11 inf + 43 23.467 * * [simplify]: Extracting #5: cost 4 inf + 456 23.468 * * [simplify]: Extracting #6: cost 1 inf + 782 23.468 * * [simplify]: Extracting #7: cost 0 inf + 984 23.468 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 23.468 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 23.469 * * * * [progress]: [ 119 / 277 ] simplifiying candidate # 23.469 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 23.469 * * [simplify]: iters left: 6 (7 enodes) 23.474 * * [simplify]: iters left: 5 (24 enodes) 23.481 * * [simplify]: iters left: 4 (26 enodes) 23.489 * * [simplify]: Extracting #0: cost 1 inf + 0 23.489 * * [simplify]: Extracting #1: cost 4 inf + 0 23.489 * * [simplify]: Extracting #2: cost 5 inf + 1 23.489 * * [simplify]: Extracting #3: cost 7 inf + 1 23.489 * * [simplify]: Extracting #4: cost 9 inf + 1 23.489 * * [simplify]: Extracting #5: cost 6 inf + 86 23.490 * * [simplify]: Extracting #6: cost 2 inf + 534 23.490 * * [simplify]: Extracting #7: cost 0 inf + 818 23.490 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 23.490 * [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)))))))))) 23.491 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 23.491 * * [simplify]: iters left: 6 (8 enodes) 23.494 * * [simplify]: iters left: 5 (29 enodes) 23.506 * * [simplify]: iters left: 4 (34 enodes) 23.516 * * [simplify]: Extracting #0: cost 1 inf + 0 23.516 * * [simplify]: Extracting #1: cost 4 inf + 0 23.516 * * [simplify]: Extracting #2: cost 8 inf + 0 23.516 * * [simplify]: Extracting #3: cost 14 inf + 0 23.516 * * [simplify]: Extracting #4: cost 14 inf + 2 23.516 * * [simplify]: Extracting #5: cost 6 inf + 416 23.517 * * [simplify]: Extracting #6: cost 0 inf + 1308 23.517 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 23.517 * [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)))))))))) 23.518 * * * * [progress]: [ 120 / 277 ] simplifiying candidate # 23.518 * [simplify]: Simplifying (/ (sqrt 1) 1) 23.518 * * [simplify]: iters left: 3 (3 enodes) 23.521 * * [simplify]: iters left: 2 (9 enodes) 23.523 * * [simplify]: iters left: 1 (11 enodes) 23.525 * * [simplify]: Extracting #0: cost 1 inf + 0 23.525 * * [simplify]: Extracting #1: cost 0 inf + 1 23.525 * [simplify]: Simplified to 1 23.525 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 23.525 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 23.525 * * [simplify]: iters left: 5 (7 enodes) 23.527 * * [simplify]: iters left: 4 (26 enodes) 23.532 * * [simplify]: iters left: 3 (31 enodes) 23.537 * * [simplify]: Extracting #0: cost 1 inf + 0 23.537 * * [simplify]: Extracting #1: cost 4 inf + 0 23.537 * * [simplify]: Extracting #2: cost 8 inf + 0 23.537 * * [simplify]: Extracting #3: cost 13 inf + 0 23.537 * * [simplify]: Extracting #4: cost 11 inf + 43 23.537 * * [simplify]: Extracting #5: cost 4 inf + 456 23.537 * * [simplify]: Extracting #6: cost 1 inf + 782 23.538 * * [simplify]: Extracting #7: cost 0 inf + 984 23.538 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 23.538 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 23.538 * * * * [progress]: [ 121 / 277 ] simplifiying candidate # 23.538 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.538 * * [simplify]: iters left: 6 (11 enodes) 23.542 * * [simplify]: iters left: 5 (39 enodes) 23.548 * * [simplify]: iters left: 4 (43 enodes) 23.555 * * [simplify]: Extracting #0: cost 1 inf + 0 23.555 * * [simplify]: Extracting #1: cost 6 inf + 0 23.555 * * [simplify]: Extracting #2: cost 12 inf + 0 23.555 * * [simplify]: Extracting #3: cost 17 inf + 0 23.555 * * [simplify]: Extracting #4: cost 19 inf + 1 23.555 * * [simplify]: Extracting #5: cost 17 inf + 43 23.555 * * [simplify]: Extracting #6: cost 10 inf + 536 23.555 * * [simplify]: Extracting #7: cost 5 inf + 1386 23.556 * * [simplify]: Extracting #8: cost 0 inf + 2836 23.556 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.556 * [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)))))))))) 23.556 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (cbrt (sqrt (+ 1 x)))) 23.556 * * [simplify]: iters left: 6 (10 enodes) 23.559 * * [simplify]: iters left: 5 (35 enodes) 23.565 * * [simplify]: iters left: 4 (41 enodes) 23.571 * * [simplify]: Extracting #0: cost 1 inf + 0 23.571 * * [simplify]: Extracting #1: cost 4 inf + 0 23.571 * * [simplify]: Extracting #2: cost 8 inf + 0 23.571 * * [simplify]: Extracting #3: cost 14 inf + 0 23.571 * * [simplify]: Extracting #4: cost 17 inf + 1 23.571 * * [simplify]: Extracting #5: cost 11 inf + 291 23.571 * * [simplify]: Extracting #6: cost 1 inf + 1789 23.571 * * [simplify]: Extracting #7: cost 0 inf + 1870 23.572 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 23.572 * [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)))))))))) 23.572 * * * * [progress]: [ 122 / 277 ] simplifiying candidate # 23.572 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 23.572 * * [simplify]: iters left: 6 (11 enodes) 23.575 * * [simplify]: iters left: 5 (38 enodes) 23.582 * * [simplify]: iters left: 4 (40 enodes) 23.588 * * [simplify]: Extracting #0: cost 1 inf + 0 23.588 * * [simplify]: Extracting #1: cost 4 inf + 0 23.588 * * [simplify]: Extracting #2: cost 9 inf + 0 23.588 * * [simplify]: Extracting #3: cost 15 inf + 0 23.588 * * [simplify]: Extracting #4: cost 17 inf + 1 23.588 * * [simplify]: Extracting #5: cost 9 inf + 695 23.588 * * [simplify]: Extracting #6: cost 2 inf + 1468 23.588 * * [simplify]: Extracting #7: cost 1 inf + 1790 23.589 * * [simplify]: Extracting #8: cost 0 inf + 2112 23.589 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x)))) 23.589 * [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)))))))))) 23.589 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (cbrt (+ 1 x)))) 23.589 * * [simplify]: iters left: 6 (10 enodes) 23.592 * * [simplify]: iters left: 5 (35 enodes) 23.598 * * [simplify]: iters left: 4 (41 enodes) 23.608 * * [simplify]: Extracting #0: cost 1 inf + 0 23.608 * * [simplify]: Extracting #1: cost 4 inf + 0 23.608 * * [simplify]: Extracting #2: cost 8 inf + 0 23.608 * * [simplify]: Extracting #3: cost 14 inf + 0 23.608 * * [simplify]: Extracting #4: cost 17 inf + 1 23.608 * * [simplify]: Extracting #5: cost 11 inf + 371 23.609 * * [simplify]: Extracting #6: cost 1 inf + 1869 23.609 * * [simplify]: Extracting #7: cost 0 inf + 1950 23.610 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 23.610 * [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)))))))))) 23.610 * * * * [progress]: [ 123 / 277 ] simplifiying candidate # 23.611 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.611 * * [simplify]: iters left: 6 (10 enodes) 23.616 * * [simplify]: iters left: 5 (34 enodes) 23.626 * * [simplify]: iters left: 4 (36 enodes) 23.635 * * [simplify]: Extracting #0: cost 1 inf + 0 23.635 * * [simplify]: Extracting #1: cost 4 inf + 0 23.635 * * [simplify]: Extracting #2: cost 8 inf + 0 23.635 * * [simplify]: Extracting #3: cost 13 inf + 0 23.635 * * [simplify]: Extracting #4: cost 15 inf + 1 23.635 * * [simplify]: Extracting #5: cost 9 inf + 291 23.636 * * [simplify]: Extracting #6: cost 1 inf + 1426 23.636 * * [simplify]: Extracting #7: cost 0 inf + 1548 23.637 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 23.637 * [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)))))))))) 23.637 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.638 * * [simplify]: iters left: 6 (10 enodes) 23.643 * * [simplify]: iters left: 5 (35 enodes) 23.653 * * [simplify]: iters left: 4 (41 enodes) 23.664 * * [simplify]: Extracting #0: cost 1 inf + 0 23.664 * * [simplify]: Extracting #1: cost 4 inf + 0 23.664 * * [simplify]: Extracting #2: cost 8 inf + 0 23.664 * * [simplify]: Extracting #3: cost 14 inf + 0 23.664 * * [simplify]: Extracting #4: cost 17 inf + 1 23.664 * * [simplify]: Extracting #5: cost 11 inf + 291 23.665 * * [simplify]: Extracting #6: cost 1 inf + 1629 23.665 * * [simplify]: Extracting #7: cost 0 inf + 1710 23.666 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.666 * [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)))))))))) 23.666 * * * * [progress]: [ 124 / 277 ] simplifiying candidate # 23.666 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 23.667 * * [simplify]: iters left: 6 (7 enodes) 23.671 * * [simplify]: iters left: 5 (24 enodes) 23.678 * * [simplify]: iters left: 4 (26 enodes) 23.685 * * [simplify]: iters left: 3 (28 enodes) 23.691 * * [simplify]: Extracting #0: cost 1 inf + 0 23.691 * * [simplify]: Extracting #1: cost 4 inf + 0 23.691 * * [simplify]: Extracting #2: cost 5 inf + 1 23.692 * * [simplify]: Extracting #3: cost 7 inf + 1 23.692 * * [simplify]: Extracting #4: cost 1 inf + 370 23.692 * * [simplify]: Extracting #5: cost 0 inf + 492 23.692 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 23.692 * [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))))))))) 23.692 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 23.692 * * [simplify]: iters left: 6 (9 enodes) 23.695 * * [simplify]: iters left: 5 (32 enodes) 23.700 * * [simplify]: iters left: 4 (38 enodes) 23.706 * * [simplify]: Extracting #0: cost 1 inf + 0 23.706 * * [simplify]: Extracting #1: cost 4 inf + 0 23.706 * * [simplify]: Extracting #2: cost 8 inf + 0 23.706 * * [simplify]: Extracting #3: cost 14 inf + 0 23.706 * * [simplify]: Extracting #4: cost 12 inf + 124 23.706 * * [simplify]: Extracting #5: cost 5 inf + 616 23.706 * * [simplify]: Extracting #6: cost 0 inf + 1386 23.707 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 23.707 * [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))))))))) 23.707 * * * * [progress]: [ 125 / 277 ] simplifiying candidate # 23.707 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1)) 23.707 * * [simplify]: iters left: 6 (7 enodes) 23.710 * * [simplify]: iters left: 5 (24 enodes) 23.715 * * [simplify]: iters left: 4 (26 enodes) 23.719 * * [simplify]: iters left: 3 (28 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 5 inf + 1 23.722 * * [simplify]: Extracting #3: cost 7 inf + 1 23.722 * * [simplify]: Extracting #4: cost 1 inf + 370 23.722 * * [simplify]: Extracting #5: cost 0 inf + 492 23.723 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 23.723 * [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))))))))) 23.723 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 23.723 * * [simplify]: iters left: 6 (9 enodes) 23.728 * * [simplify]: iters left: 5 (32 enodes) 23.735 * * [simplify]: iters left: 4 (38 enodes) 23.745 * * [simplify]: Extracting #0: cost 1 inf + 0 23.745 * * [simplify]: Extracting #1: cost 4 inf + 0 23.745 * * [simplify]: Extracting #2: cost 8 inf + 0 23.745 * * [simplify]: Extracting #3: cost 14 inf + 0 23.745 * * [simplify]: Extracting #4: cost 12 inf + 124 23.746 * * [simplify]: Extracting #5: cost 5 inf + 616 23.746 * * [simplify]: Extracting #6: cost 0 inf + 1386 23.747 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 23.747 * [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))))))))) 23.747 * * * * [progress]: [ 126 / 277 ] simplifiying candidate # 23.747 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.747 * * [simplify]: iters left: 6 (10 enodes) 23.753 * * [simplify]: iters left: 5 (34 enodes) 23.763 * * [simplify]: iters left: 4 (36 enodes) 23.773 * * [simplify]: Extracting #0: cost 1 inf + 0 23.773 * * [simplify]: Extracting #1: cost 4 inf + 0 23.773 * * [simplify]: Extracting #2: cost 8 inf + 0 23.773 * * [simplify]: Extracting #3: cost 13 inf + 0 23.773 * * [simplify]: Extracting #4: cost 15 inf + 1 23.773 * * [simplify]: Extracting #5: cost 9 inf + 291 23.774 * * [simplify]: Extracting #6: cost 1 inf + 1426 23.774 * * [simplify]: Extracting #7: cost 0 inf + 1548 23.775 * [simplify]: Simplified to (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x)))) 23.775 * [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)))))))))) 23.775 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.775 * * [simplify]: iters left: 6 (10 enodes) 23.781 * * [simplify]: iters left: 5 (35 enodes) 23.791 * * [simplify]: iters left: 4 (41 enodes) 23.802 * * [simplify]: Extracting #0: cost 1 inf + 0 23.802 * * [simplify]: Extracting #1: cost 4 inf + 0 23.802 * * [simplify]: Extracting #2: cost 8 inf + 0 23.802 * * [simplify]: Extracting #3: cost 14 inf + 0 23.803 * * [simplify]: Extracting #4: cost 17 inf + 1 23.803 * * [simplify]: Extracting #5: cost 11 inf + 291 23.803 * * [simplify]: Extracting #6: cost 1 inf + 1629 23.804 * * [simplify]: Extracting #7: cost 0 inf + 1710 23.804 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.804 * [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)))))))))) 23.805 * * * * [progress]: [ 127 / 277 ] simplifiying candidate # 23.805 * [simplify]: Simplifying (/ (sqrt (+ (sqrt 1) (sqrt x))) 1) 23.805 * * [simplify]: iters left: 6 (7 enodes) 23.810 * * [simplify]: iters left: 5 (22 enodes) 23.816 * * [simplify]: iters left: 4 (24 enodes) 23.822 * * [simplify]: Extracting #0: cost 1 inf + 0 23.822 * * [simplify]: Extracting #1: cost 4 inf + 0 23.822 * * [simplify]: Extracting #2: cost 5 inf + 1 23.822 * * [simplify]: Extracting #3: cost 7 inf + 1 23.822 * * [simplify]: Extracting #4: cost 1 inf + 370 23.823 * * [simplify]: Extracting #5: cost 0 inf + 492 23.823 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 23.823 * [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))))))))) 23.823 * [simplify]: Simplifying (/ (sqrt (- (sqrt 1) (sqrt x))) (sqrt (+ 1 x))) 23.823 * * [simplify]: iters left: 6 (9 enodes) 23.829 * * [simplify]: iters left: 5 (32 enodes) 23.838 * * [simplify]: iters left: 4 (38 enodes) 23.846 * * [simplify]: Extracting #0: cost 1 inf + 0 23.846 * * [simplify]: Extracting #1: cost 4 inf + 0 23.846 * * [simplify]: Extracting #2: cost 8 inf + 0 23.846 * * [simplify]: Extracting #3: cost 14 inf + 0 23.846 * * [simplify]: Extracting #4: cost 12 inf + 124 23.847 * * [simplify]: Extracting #5: cost 5 inf + 616 23.847 * * [simplify]: Extracting #6: cost 0 inf + 1386 23.847 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 23.847 * [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))))))))) 23.847 * * * * [progress]: [ 128 / 277 ] simplifiying candidate # 23.847 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 23.847 * * [simplify]: iters left: 6 (10 enodes) 23.850 * * [simplify]: iters left: 5 (36 enodes) 23.856 * * [simplify]: iters left: 4 (40 enodes) 23.862 * * [simplify]: Extracting #0: cost 1 inf + 0 23.862 * * [simplify]: Extracting #1: cost 6 inf + 0 23.862 * * [simplify]: Extracting #2: cost 12 inf + 0 23.862 * * [simplify]: Extracting #3: cost 17 inf + 0 23.862 * * [simplify]: Extracting #4: cost 19 inf + 1 23.863 * * [simplify]: Extracting #5: cost 16 inf + 86 23.863 * * [simplify]: Extracting #6: cost 9 inf + 738 23.863 * * [simplify]: Extracting #7: cost 1 inf + 2514 23.863 * * [simplify]: Extracting #8: cost 0 inf + 2836 23.864 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 23.864 * [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)))))))))) 23.864 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ 1 x)))) 23.864 * * [simplify]: iters left: 6 (9 enodes) 23.868 * * [simplify]: iters left: 5 (32 enodes) 23.876 * * [simplify]: iters left: 4 (37 enodes) 23.887 * * [simplify]: Extracting #0: cost 1 inf + 0 23.887 * * [simplify]: Extracting #1: cost 4 inf + 0 23.887 * * [simplify]: Extracting #2: cost 8 inf + 0 23.887 * * [simplify]: Extracting #3: cost 14 inf + 0 23.887 * * [simplify]: Extracting #4: cost 17 inf + 1 23.887 * * [simplify]: Extracting #5: cost 15 inf + 44 23.887 * * [simplify]: Extracting #6: cost 7 inf + 657 23.888 * * [simplify]: Extracting #7: cost 1 inf + 1748 23.889 * * [simplify]: Extracting #8: cost 0 inf + 1870 23.889 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (cbrt (sqrt (+ x 1)))) 23.889 * [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)))))))))) 23.889 * * * * [progress]: [ 129 / 277 ] simplifiying candidate # 23.890 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 23.890 * * [simplify]: iters left: 6 (10 enodes) 23.895 * * [simplify]: iters left: 5 (35 enodes) 23.903 * * [simplify]: iters left: 4 (37 enodes) 23.908 * * [simplify]: Extracting #0: cost 1 inf + 0 23.908 * * [simplify]: Extracting #1: cost 4 inf + 0 23.908 * * [simplify]: Extracting #2: cost 9 inf + 0 23.908 * * [simplify]: Extracting #3: cost 15 inf + 0 23.908 * * [simplify]: Extracting #4: cost 17 inf + 1 23.908 * * [simplify]: Extracting #5: cost 15 inf + 44 23.909 * * [simplify]: Extracting #6: cost 6 inf + 980 23.909 * * [simplify]: Extracting #7: cost 2 inf + 1668 23.909 * * [simplify]: Extracting #8: cost 0 inf + 2112 23.909 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1)))) 23.909 * [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)))))))))) 23.910 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ 1 x)))) 23.910 * * [simplify]: iters left: 6 (9 enodes) 23.912 * * [simplify]: iters left: 5 (32 enodes) 23.917 * * [simplify]: iters left: 4 (37 enodes) 23.923 * * [simplify]: Extracting #0: cost 1 inf + 0 23.923 * * [simplify]: Extracting #1: cost 4 inf + 0 23.923 * * [simplify]: Extracting #2: cost 8 inf + 0 23.923 * * [simplify]: Extracting #3: cost 14 inf + 0 23.923 * * [simplify]: Extracting #4: cost 17 inf + 1 23.923 * * [simplify]: Extracting #5: cost 15 inf + 44 23.923 * * [simplify]: Extracting #6: cost 7 inf + 737 23.924 * * [simplify]: Extracting #7: cost 1 inf + 1828 23.924 * * [simplify]: Extracting #8: cost 0 inf + 1950 23.924 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (cbrt (+ x 1)))) 23.924 * [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)))))))))) 23.924 * * * * [progress]: [ 130 / 277 ] simplifiying candidate # 23.925 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.925 * * [simplify]: iters left: 6 (9 enodes) 23.927 * * [simplify]: iters left: 5 (31 enodes) 23.936 * * [simplify]: iters left: 4 (33 enodes) 23.945 * * [simplify]: Extracting #0: cost 1 inf + 0 23.945 * * [simplify]: Extracting #1: cost 4 inf + 0 23.945 * * [simplify]: Extracting #2: cost 8 inf + 0 23.945 * * [simplify]: Extracting #3: cost 13 inf + 0 23.945 * * [simplify]: Extracting #4: cost 15 inf + 1 23.945 * * [simplify]: Extracting #5: cost 13 inf + 44 23.945 * * [simplify]: Extracting #6: cost 6 inf + 536 23.945 * * [simplify]: Extracting #7: cost 1 inf + 1426 23.945 * * [simplify]: Extracting #8: cost 0 inf + 1548 23.946 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 23.946 * [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)))))))))) 23.946 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 23.946 * * [simplify]: iters left: 6 (9 enodes) 23.948 * * [simplify]: iters left: 5 (32 enodes) 23.953 * * [simplify]: iters left: 4 (37 enodes) 23.959 * * [simplify]: Extracting #0: cost 1 inf + 0 23.959 * * [simplify]: Extracting #1: cost 4 inf + 0 23.959 * * [simplify]: Extracting #2: cost 8 inf + 0 23.959 * * [simplify]: Extracting #3: cost 14 inf + 0 23.959 * * [simplify]: Extracting #4: cost 17 inf + 1 23.959 * * [simplify]: Extracting #5: cost 15 inf + 44 23.959 * * [simplify]: Extracting #6: cost 7 inf + 617 23.960 * * [simplify]: Extracting #7: cost 1 inf + 1588 23.960 * * [simplify]: Extracting #8: cost 0 inf + 1710 23.960 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 23.960 * [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)))))))))) 23.960 * * * * [progress]: [ 131 / 277 ] simplifiying candidate # 23.961 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 23.961 * * [simplify]: iters left: 6 (7 enodes) 23.963 * * [simplify]: iters left: 5 (24 enodes) 23.967 * * [simplify]: iters left: 4 (26 enodes) 23.971 * * [simplify]: iters left: 3 (28 enodes) 23.977 * * [simplify]: Extracting #0: cost 1 inf + 0 23.977 * * [simplify]: Extracting #1: cost 4 inf + 0 23.977 * * [simplify]: Extracting #2: cost 5 inf + 1 23.977 * * [simplify]: Extracting #3: cost 7 inf + 1 23.977 * * [simplify]: Extracting #4: cost 0 inf + 492 23.978 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 23.978 * [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))))))))) 23.978 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 23.978 * * [simplify]: iters left: 6 (8 enodes) 23.985 * * [simplify]: iters left: 5 (29 enodes) 23.994 * * [simplify]: iters left: 4 (34 enodes) 24.003 * * [simplify]: Extracting #0: cost 1 inf + 0 24.003 * * [simplify]: Extracting #1: cost 4 inf + 0 24.004 * * [simplify]: Extracting #2: cost 8 inf + 0 24.004 * * [simplify]: Extracting #3: cost 14 inf + 0 24.004 * * [simplify]: Extracting #4: cost 14 inf + 2 24.004 * * [simplify]: Extracting #5: cost 8 inf + 370 24.004 * * [simplify]: Extracting #6: cost 0 inf + 1386 24.004 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 24.004 * [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))))))))) 24.004 * * * * [progress]: [ 132 / 277 ] simplifiying candidate # 24.005 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt 1)) 24.005 * * [simplify]: iters left: 6 (7 enodes) 24.007 * * [simplify]: iters left: 5 (24 enodes) 24.011 * * [simplify]: iters left: 4 (26 enodes) 24.015 * * [simplify]: iters left: 3 (28 enodes) 24.019 * * [simplify]: Extracting #0: cost 1 inf + 0 24.019 * * [simplify]: Extracting #1: cost 4 inf + 0 24.019 * * [simplify]: Extracting #2: cost 5 inf + 1 24.019 * * [simplify]: Extracting #3: cost 7 inf + 1 24.019 * * [simplify]: Extracting #4: cost 0 inf + 492 24.019 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 24.019 * [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))))))))) 24.019 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 24.019 * * [simplify]: iters left: 6 (8 enodes) 24.022 * * [simplify]: iters left: 5 (29 enodes) 24.026 * * [simplify]: iters left: 4 (34 enodes) 24.032 * * [simplify]: Extracting #0: cost 1 inf + 0 24.032 * * [simplify]: Extracting #1: cost 4 inf + 0 24.032 * * [simplify]: Extracting #2: cost 8 inf + 0 24.032 * * [simplify]: Extracting #3: cost 14 inf + 0 24.032 * * [simplify]: Extracting #4: cost 14 inf + 2 24.032 * * [simplify]: Extracting #5: cost 8 inf + 370 24.033 * * [simplify]: Extracting #6: cost 0 inf + 1386 24.033 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 24.033 * [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))))))))) 24.033 * * * * [progress]: [ 133 / 277 ] simplifiying candidate # 24.034 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.034 * * [simplify]: iters left: 6 (9 enodes) 24.038 * * [simplify]: iters left: 5 (31 enodes) 24.048 * * [simplify]: iters left: 4 (33 enodes) 24.057 * * [simplify]: Extracting #0: cost 1 inf + 0 24.057 * * [simplify]: Extracting #1: cost 4 inf + 0 24.057 * * [simplify]: Extracting #2: cost 8 inf + 0 24.057 * * [simplify]: Extracting #3: cost 13 inf + 0 24.057 * * [simplify]: Extracting #4: cost 15 inf + 1 24.057 * * [simplify]: Extracting #5: cost 13 inf + 44 24.057 * * [simplify]: Extracting #6: cost 6 inf + 536 24.058 * * [simplify]: Extracting #7: cost 1 inf + 1426 24.058 * * [simplify]: Extracting #8: cost 0 inf + 1548 24.059 * [simplify]: Simplified to (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 24.059 * [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)))))))))) 24.059 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ 1 x)))) 24.059 * * [simplify]: iters left: 6 (9 enodes) 24.063 * * [simplify]: iters left: 5 (32 enodes) 24.069 * * [simplify]: iters left: 4 (37 enodes) 24.075 * * [simplify]: Extracting #0: cost 1 inf + 0 24.075 * * [simplify]: Extracting #1: cost 4 inf + 0 24.075 * * [simplify]: Extracting #2: cost 8 inf + 0 24.075 * * [simplify]: Extracting #3: cost 14 inf + 0 24.075 * * [simplify]: Extracting #4: cost 17 inf + 1 24.075 * * [simplify]: Extracting #5: cost 15 inf + 44 24.075 * * [simplify]: Extracting #6: cost 7 inf + 617 24.075 * * [simplify]: Extracting #7: cost 1 inf + 1588 24.076 * * [simplify]: Extracting #8: cost 0 inf + 1710 24.076 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (sqrt (+ x 1)))) 24.076 * [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)))))))))) 24.076 * * * * [progress]: [ 134 / 277 ] simplifiying candidate # 24.076 * [simplify]: Simplifying (/ (sqrt (+ 1 (sqrt x))) 1) 24.076 * * [simplify]: iters left: 6 (6 enodes) 24.078 * * [simplify]: iters left: 5 (19 enodes) 24.081 * * [simplify]: iters left: 4 (21 enodes) 24.084 * * [simplify]: Extracting #0: cost 1 inf + 0 24.084 * * [simplify]: Extracting #1: cost 4 inf + 0 24.085 * * [simplify]: Extracting #2: cost 5 inf + 1 24.085 * * [simplify]: Extracting #3: cost 7 inf + 1 24.085 * * [simplify]: Extracting #4: cost 0 inf + 492 24.085 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 24.085 * [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))))))))) 24.085 * [simplify]: Simplifying (/ (sqrt (- 1 (sqrt x))) (sqrt (+ 1 x))) 24.085 * * [simplify]: iters left: 6 (8 enodes) 24.087 * * [simplify]: iters left: 5 (29 enodes) 24.093 * * [simplify]: iters left: 4 (34 enodes) 24.106 * * [simplify]: Extracting #0: cost 1 inf + 0 24.106 * * [simplify]: Extracting #1: cost 4 inf + 0 24.106 * * [simplify]: Extracting #2: cost 8 inf + 0 24.106 * * [simplify]: Extracting #3: cost 14 inf + 0 24.106 * * [simplify]: Extracting #4: cost 14 inf + 2 24.106 * * [simplify]: Extracting #5: cost 8 inf + 370 24.107 * * [simplify]: Extracting #6: cost 0 inf + 1386 24.107 * [simplify]: Simplified to (/ (sqrt (- 1 (sqrt x))) (sqrt (+ x 1))) 24.107 * [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))))))))) 24.107 * * * * [progress]: [ 135 / 277 ] simplifiying candidate # 24.108 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.108 * * [simplify]: iters left: 6 (8 enodes) 24.113 * * [simplify]: iters left: 5 (29 enodes) 24.122 * * [simplify]: iters left: 4 (36 enodes) 24.131 * * [simplify]: iters left: 3 (38 enodes) 24.137 * * [simplify]: Extracting #0: cost 1 inf + 0 24.137 * * [simplify]: Extracting #1: cost 7 inf + 0 24.137 * * [simplify]: Extracting #2: cost 11 inf + 1 24.137 * * [simplify]: Extracting #3: cost 13 inf + 1 24.137 * * [simplify]: Extracting #4: cost 15 inf + 1 24.137 * * [simplify]: Extracting #5: cost 13 inf + 44 24.137 * * [simplify]: Extracting #6: cost 9 inf + 412 24.138 * * [simplify]: Extracting #7: cost 1 inf + 2068 24.138 * * [simplify]: Extracting #8: cost 0 inf + 2270 24.138 * [simplify]: Simplified to (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.138 * [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)))))))))) 24.138 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 24.139 * * [simplify]: iters left: 6 (8 enodes) 24.141 * * [simplify]: iters left: 5 (29 enodes) 24.146 * * [simplify]: iters left: 4 (34 enodes) 24.151 * * [simplify]: Extracting #0: cost 1 inf + 0 24.151 * * [simplify]: Extracting #1: cost 4 inf + 0 24.151 * * [simplify]: Extracting #2: cost 8 inf + 0 24.151 * * [simplify]: Extracting #3: cost 14 inf + 0 24.151 * * [simplify]: Extracting #4: cost 14 inf + 2 24.151 * * [simplify]: Extracting #5: cost 6 inf + 416 24.152 * * [simplify]: Extracting #6: cost 0 inf + 1468 24.152 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 24.152 * [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)))))))))) 24.152 * * * * [progress]: [ 136 / 277 ] simplifiying candidate # 24.152 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 24.152 * * [simplify]: iters left: 6 (8 enodes) 24.155 * * [simplify]: iters left: 5 (28 enodes) 24.159 * * [simplify]: iters left: 4 (30 enodes) 24.167 * * [simplify]: Extracting #0: cost 1 inf + 0 24.167 * * [simplify]: Extracting #1: cost 4 inf + 0 24.167 * * [simplify]: Extracting #2: cost 6 inf + 1 24.167 * * [simplify]: Extracting #3: cost 9 inf + 1 24.167 * * [simplify]: Extracting #4: cost 11 inf + 1 24.167 * * [simplify]: Extracting #5: cost 2 inf + 1058 24.168 * * [simplify]: Extracting #6: cost 0 inf + 1382 24.168 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ 1 x)))) 24.168 * [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)))))))))) 24.169 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 24.169 * * [simplify]: iters left: 6 (8 enodes) 24.173 * * [simplify]: iters left: 5 (29 enodes) 24.182 * * [simplify]: iters left: 4 (34 enodes) 24.192 * * [simplify]: Extracting #0: cost 1 inf + 0 24.192 * * [simplify]: Extracting #1: cost 4 inf + 0 24.192 * * [simplify]: Extracting #2: cost 8 inf + 0 24.192 * * [simplify]: Extracting #3: cost 14 inf + 0 24.192 * * [simplify]: Extracting #4: cost 14 inf + 2 24.193 * * [simplify]: Extracting #5: cost 6 inf + 456 24.193 * * [simplify]: Extracting #6: cost 0 inf + 1548 24.193 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 24.194 * [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)))))))))) 24.194 * * * * [progress]: [ 137 / 277 ] simplifiying candidate # 24.194 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 24.194 * * [simplify]: iters left: 6 (7 enodes) 24.197 * * [simplify]: iters left: 5 (24 enodes) 24.201 * * [simplify]: iters left: 4 (26 enodes) 24.205 * * [simplify]: Extracting #0: cost 1 inf + 0 24.206 * * [simplify]: Extracting #1: cost 4 inf + 0 24.206 * * [simplify]: Extracting #2: cost 5 inf + 1 24.206 * * [simplify]: Extracting #3: cost 7 inf + 1 24.206 * * [simplify]: Extracting #4: cost 9 inf + 1 24.206 * * [simplify]: Extracting #5: cost 6 inf + 86 24.206 * * [simplify]: Extracting #6: cost 2 inf + 534 24.206 * * [simplify]: Extracting #7: cost 0 inf + 818 24.206 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 24.206 * [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)))))))))) 24.206 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 24.206 * * [simplify]: iters left: 6 (8 enodes) 24.209 * * [simplify]: iters left: 5 (29 enodes) 24.214 * * [simplify]: iters left: 4 (34 enodes) 24.221 * * [simplify]: Extracting #0: cost 1 inf + 0 24.221 * * [simplify]: Extracting #1: cost 4 inf + 0 24.221 * * [simplify]: Extracting #2: cost 8 inf + 0 24.221 * * [simplify]: Extracting #3: cost 14 inf + 0 24.221 * * [simplify]: Extracting #4: cost 14 inf + 2 24.221 * * [simplify]: Extracting #5: cost 6 inf + 416 24.221 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.222 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 24.222 * [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)))))))))) 24.222 * * * * [progress]: [ 138 / 277 ] simplifiying candidate # 24.222 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 24.222 * * [simplify]: iters left: 3 (3 enodes) 24.224 * * [simplify]: iters left: 2 (9 enodes) 24.226 * * [simplify]: iters left: 1 (11 enodes) 24.228 * * [simplify]: Extracting #0: cost 1 inf + 0 24.228 * * [simplify]: Extracting #1: cost 0 inf + 1 24.228 * [simplify]: Simplified to 1 24.228 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.228 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.228 * * [simplify]: iters left: 5 (7 enodes) 24.232 * * [simplify]: iters left: 4 (26 enodes) 24.240 * * [simplify]: iters left: 3 (31 enodes) 24.249 * * [simplify]: Extracting #0: cost 1 inf + 0 24.249 * * [simplify]: Extracting #1: cost 4 inf + 0 24.249 * * [simplify]: Extracting #2: cost 8 inf + 0 24.249 * * [simplify]: Extracting #3: cost 13 inf + 0 24.249 * * [simplify]: Extracting #4: cost 11 inf + 43 24.249 * * [simplify]: Extracting #5: cost 4 inf + 456 24.249 * * [simplify]: Extracting #6: cost 1 inf + 782 24.250 * * [simplify]: Extracting #7: cost 0 inf + 984 24.251 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.251 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.251 * * * * [progress]: [ 139 / 277 ] simplifiying candidate # 24.251 * [simplify]: Simplifying (/ (sqrt 1) (sqrt 1)) 24.251 * * [simplify]: iters left: 3 (3 enodes) 24.255 * * [simplify]: iters left: 2 (9 enodes) 24.257 * * [simplify]: iters left: 1 (11 enodes) 24.260 * * [simplify]: Extracting #0: cost 1 inf + 0 24.260 * * [simplify]: Extracting #1: cost 0 inf + 1 24.260 * [simplify]: Simplified to 1 24.260 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.260 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.260 * * [simplify]: iters left: 5 (7 enodes) 24.262 * * [simplify]: iters left: 4 (26 enodes) 24.266 * * [simplify]: iters left: 3 (31 enodes) 24.271 * * [simplify]: Extracting #0: cost 1 inf + 0 24.271 * * [simplify]: Extracting #1: cost 4 inf + 0 24.271 * * [simplify]: Extracting #2: cost 8 inf + 0 24.271 * * [simplify]: Extracting #3: cost 13 inf + 0 24.271 * * [simplify]: Extracting #4: cost 11 inf + 43 24.272 * * [simplify]: Extracting #5: cost 4 inf + 456 24.272 * * [simplify]: Extracting #6: cost 1 inf + 782 24.272 * * [simplify]: Extracting #7: cost 0 inf + 984 24.272 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.272 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.272 * * * * [progress]: [ 140 / 277 ] simplifiying candidate # 24.272 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (sqrt (+ 1 x)))) 24.272 * * [simplify]: iters left: 6 (7 enodes) 24.275 * * [simplify]: iters left: 5 (24 enodes) 24.279 * * [simplify]: iters left: 4 (26 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 5 inf + 1 24.283 * * [simplify]: Extracting #3: cost 7 inf + 1 24.283 * * [simplify]: Extracting #4: cost 9 inf + 1 24.283 * * [simplify]: Extracting #5: cost 6 inf + 86 24.283 * * [simplify]: Extracting #6: cost 2 inf + 534 24.283 * * [simplify]: Extracting #7: cost 0 inf + 818 24.283 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ 1 x)))) 24.284 * [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)))))))))) 24.284 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 24.284 * * [simplify]: iters left: 6 (8 enodes) 24.286 * * [simplify]: iters left: 5 (29 enodes) 24.294 * * [simplify]: iters left: 4 (34 enodes) 24.304 * * [simplify]: Extracting #0: cost 1 inf + 0 24.304 * * [simplify]: Extracting #1: cost 4 inf + 0 24.304 * * [simplify]: Extracting #2: cost 8 inf + 0 24.304 * * [simplify]: Extracting #3: cost 14 inf + 0 24.304 * * [simplify]: Extracting #4: cost 14 inf + 2 24.305 * * [simplify]: Extracting #5: cost 6 inf + 416 24.305 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.306 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 24.306 * [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)))))))))) 24.306 * * * * [progress]: [ 141 / 277 ] simplifiying candidate # 24.306 * [simplify]: Simplifying (/ (sqrt 1) 1) 24.306 * * [simplify]: iters left: 3 (3 enodes) 24.309 * * [simplify]: iters left: 2 (9 enodes) 24.312 * * [simplify]: iters left: 1 (11 enodes) 24.315 * * [simplify]: Extracting #0: cost 1 inf + 0 24.315 * * [simplify]: Extracting #1: cost 0 inf + 1 24.315 * [simplify]: Simplified to 1 24.315 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.316 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.316 * * [simplify]: iters left: 5 (7 enodes) 24.320 * * [simplify]: iters left: 4 (26 enodes) 24.328 * * [simplify]: iters left: 3 (31 enodes) 24.337 * * [simplify]: Extracting #0: cost 1 inf + 0 24.337 * * [simplify]: Extracting #1: cost 4 inf + 0 24.337 * * [simplify]: Extracting #2: cost 8 inf + 0 24.337 * * [simplify]: Extracting #3: cost 13 inf + 0 24.337 * * [simplify]: Extracting #4: cost 11 inf + 43 24.337 * * [simplify]: Extracting #5: cost 4 inf + 456 24.338 * * [simplify]: Extracting #6: cost 1 inf + 782 24.338 * * [simplify]: Extracting #7: cost 0 inf + 984 24.338 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.339 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.339 * * * * [progress]: [ 142 / 277 ] simplifiying candidate # 24.339 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.339 * * [simplify]: iters left: 6 (10 enodes) 24.344 * * [simplify]: iters left: 5 (37 enodes) 24.358 * * [simplify]: iters left: 4 (44 enodes) 24.371 * * [simplify]: Extracting #0: cost 1 inf + 0 24.372 * * [simplify]: Extracting #1: cost 6 inf + 0 24.372 * * [simplify]: Extracting #2: cost 12 inf + 0 24.372 * * [simplify]: Extracting #3: cost 16 inf + 0 24.372 * * [simplify]: Extracting #4: cost 21 inf + 0 24.372 * * [simplify]: Extracting #5: cost 18 inf + 86 24.372 * * [simplify]: Extracting #6: cost 8 inf + 904 24.373 * * [simplify]: Extracting #7: cost 2 inf + 2196 24.374 * * [simplify]: Extracting #8: cost 0 inf + 2920 24.374 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1))))) 24.374 * [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)))))))))) 24.375 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ 1 x)))) 24.375 * * [simplify]: iters left: 6 (9 enodes) 24.380 * * [simplify]: iters left: 5 (32 enodes) 24.389 * * [simplify]: iters left: 4 (37 enodes) 24.399 * * [simplify]: Extracting #0: cost 1 inf + 0 24.399 * * [simplify]: Extracting #1: cost 4 inf + 0 24.400 * * [simplify]: Extracting #2: cost 8 inf + 0 24.400 * * [simplify]: Extracting #3: cost 12 inf + 0 24.400 * * [simplify]: Extracting #4: cost 17 inf + 0 24.400 * * [simplify]: Extracting #5: cost 15 inf + 43 24.400 * * [simplify]: Extracting #6: cost 10 inf + 292 24.400 * * [simplify]: Extracting #7: cost 4 inf + 864 24.401 * * [simplify]: Extracting #8: cost 0 inf + 1792 24.401 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) 24.401 * [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)))))))))) 24.402 * * * * [progress]: [ 143 / 277 ] simplifiying candidate # 24.402 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 24.402 * * [simplify]: iters left: 6 (10 enodes) 24.407 * * [simplify]: iters left: 5 (36 enodes) 24.418 * * [simplify]: iters left: 4 (41 enodes) 24.429 * * [simplify]: Extracting #0: cost 1 inf + 0 24.429 * * [simplify]: Extracting #1: cost 4 inf + 0 24.429 * * [simplify]: Extracting #2: cost 9 inf + 0 24.429 * * [simplify]: Extracting #3: cost 14 inf + 0 24.430 * * [simplify]: Extracting #4: cost 19 inf + 0 24.430 * * [simplify]: Extracting #5: cost 17 inf + 43 24.430 * * [simplify]: Extracting #6: cost 13 inf + 250 24.430 * * [simplify]: Extracting #7: cost 2 inf + 1712 24.431 * * [simplify]: Extracting #8: cost 0 inf + 2196 24.432 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1)))) 24.432 * [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)))))))))) 24.432 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ 1 x)))) 24.432 * * [simplify]: iters left: 6 (9 enodes) 24.437 * * [simplify]: iters left: 5 (32 enodes) 24.446 * * [simplify]: iters left: 4 (37 enodes) 24.452 * * [simplify]: Extracting #0: cost 1 inf + 0 24.452 * * [simplify]: Extracting #1: cost 4 inf + 0 24.452 * * [simplify]: Extracting #2: cost 8 inf + 0 24.452 * * [simplify]: Extracting #3: cost 12 inf + 0 24.453 * * [simplify]: Extracting #4: cost 17 inf + 0 24.453 * * [simplify]: Extracting #5: cost 15 inf + 43 24.453 * * [simplify]: Extracting #6: cost 10 inf + 292 24.453 * * [simplify]: Extracting #7: cost 4 inf + 944 24.453 * * [simplify]: Extracting #8: cost 0 inf + 1872 24.453 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (cbrt (+ x 1)))) 24.453 * [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)))))))))) 24.454 * * * * [progress]: [ 144 / 277 ] simplifiying candidate # 24.454 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.454 * * [simplify]: iters left: 6 (9 enodes) 24.456 * * [simplify]: iters left: 5 (32 enodes) 24.461 * * [simplify]: iters left: 4 (37 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 12 inf + 0 24.468 * * [simplify]: Extracting #4: cost 17 inf + 0 24.468 * * [simplify]: Extracting #5: cost 15 inf + 43 24.468 * * [simplify]: Extracting #6: cost 10 inf + 292 24.468 * * [simplify]: Extracting #7: cost 4 inf + 824 24.469 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.469 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.469 * [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)))))))))) 24.469 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.469 * * [simplify]: iters left: 6 (9 enodes) 24.472 * * [simplify]: iters left: 5 (32 enodes) 24.478 * * [simplify]: iters left: 4 (37 enodes) 24.489 * * [simplify]: Extracting #0: cost 1 inf + 0 24.489 * * [simplify]: Extracting #1: cost 4 inf + 0 24.489 * * [simplify]: Extracting #2: cost 8 inf + 0 24.489 * * [simplify]: Extracting #3: cost 12 inf + 0 24.489 * * [simplify]: Extracting #4: cost 17 inf + 0 24.489 * * [simplify]: Extracting #5: cost 15 inf + 43 24.489 * * [simplify]: Extracting #6: cost 10 inf + 292 24.490 * * [simplify]: Extracting #7: cost 4 inf + 824 24.490 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.491 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.491 * [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)))))))))) 24.491 * * * * [progress]: [ 145 / 277 ] simplifiying candidate # 24.492 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 24.492 * * [simplify]: iters left: 6 (7 enodes) 24.498 * * [simplify]: iters left: 5 (25 enodes) 24.506 * * [simplify]: iters left: 4 (30 enodes) 24.514 * * [simplify]: iters left: 3 (32 enodes) 24.522 * * [simplify]: Extracting #0: cost 1 inf + 0 24.522 * * [simplify]: Extracting #1: cost 4 inf + 0 24.522 * * [simplify]: Extracting #2: cost 5 inf + 1 24.522 * * [simplify]: Extracting #3: cost 8 inf + 1 24.522 * * [simplify]: Extracting #4: cost 2 inf + 413 24.522 * * [simplify]: Extracting #5: cost 0 inf + 576 24.523 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 24.523 * [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))))))))) 24.523 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 24.523 * * [simplify]: iters left: 6 (8 enodes) 24.527 * * [simplify]: iters left: 5 (29 enodes) 24.536 * * [simplify]: iters left: 4 (34 enodes) 24.546 * * [simplify]: Extracting #0: cost 1 inf + 0 24.546 * * [simplify]: Extracting #1: cost 4 inf + 0 24.546 * * [simplify]: Extracting #2: cost 8 inf + 0 24.546 * * [simplify]: Extracting #3: cost 13 inf + 0 24.546 * * [simplify]: Extracting #4: cost 13 inf + 2 24.546 * * [simplify]: Extracting #5: cost 9 inf + 251 24.547 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.547 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 24.547 * [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))))))))) 24.547 * * * * [progress]: [ 146 / 277 ] simplifiying candidate # 24.548 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt 1)) 24.548 * * [simplify]: iters left: 6 (7 enodes) 24.552 * * [simplify]: iters left: 5 (25 enodes) 24.559 * * [simplify]: iters left: 4 (30 enodes) 24.568 * * [simplify]: iters left: 3 (32 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 5 inf + 1 24.576 * * [simplify]: Extracting #3: cost 8 inf + 1 24.576 * * [simplify]: Extracting #4: cost 2 inf + 413 24.576 * * [simplify]: Extracting #5: cost 0 inf + 576 24.577 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 24.577 * [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))))))))) 24.577 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 24.577 * * [simplify]: iters left: 6 (8 enodes) 24.581 * * [simplify]: iters left: 5 (29 enodes) 24.590 * * [simplify]: iters left: 4 (34 enodes) 24.600 * * [simplify]: Extracting #0: cost 1 inf + 0 24.600 * * [simplify]: Extracting #1: cost 4 inf + 0 24.600 * * [simplify]: Extracting #2: cost 8 inf + 0 24.600 * * [simplify]: Extracting #3: cost 13 inf + 0 24.601 * * [simplify]: Extracting #4: cost 13 inf + 2 24.601 * * [simplify]: Extracting #5: cost 9 inf + 251 24.601 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.602 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 24.602 * [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))))))))) 24.602 * * * * [progress]: [ 147 / 277 ] simplifiying candidate # 24.602 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.602 * * [simplify]: iters left: 6 (9 enodes) 24.607 * * [simplify]: iters left: 5 (32 enodes) 24.617 * * [simplify]: iters left: 4 (37 enodes) 24.628 * * [simplify]: Extracting #0: cost 1 inf + 0 24.628 * * [simplify]: Extracting #1: cost 4 inf + 0 24.628 * * [simplify]: Extracting #2: cost 8 inf + 0 24.628 * * [simplify]: Extracting #3: cost 12 inf + 0 24.628 * * [simplify]: Extracting #4: cost 17 inf + 0 24.628 * * [simplify]: Extracting #5: cost 15 inf + 43 24.628 * * [simplify]: Extracting #6: cost 10 inf + 292 24.628 * * [simplify]: Extracting #7: cost 4 inf + 824 24.629 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.630 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.630 * [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)))))))))) 24.630 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x)))) 24.630 * * [simplify]: iters left: 6 (9 enodes) 24.635 * * [simplify]: iters left: 5 (32 enodes) 24.644 * * [simplify]: iters left: 4 (37 enodes) 24.655 * * [simplify]: Extracting #0: cost 1 inf + 0 24.655 * * [simplify]: Extracting #1: cost 4 inf + 0 24.655 * * [simplify]: Extracting #2: cost 8 inf + 0 24.655 * * [simplify]: Extracting #3: cost 12 inf + 0 24.655 * * [simplify]: Extracting #4: cost 17 inf + 0 24.656 * * [simplify]: Extracting #5: cost 15 inf + 43 24.656 * * [simplify]: Extracting #6: cost 10 inf + 292 24.656 * * [simplify]: Extracting #7: cost 4 inf + 824 24.657 * * [simplify]: Extracting #8: cost 0 inf + 1632 24.657 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1)))) 24.657 * [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)))))))))) 24.657 * * * * [progress]: [ 148 / 277 ] simplifiying candidate # 24.658 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) 1) 24.658 * * [simplify]: iters left: 6 (6 enodes) 24.663 * * [simplify]: iters left: 5 (20 enodes) 24.670 * * [simplify]: iters left: 4 (25 enodes) 24.676 * * [simplify]: Extracting #0: cost 1 inf + 0 24.676 * * [simplify]: Extracting #1: cost 4 inf + 0 24.676 * * [simplify]: Extracting #2: cost 5 inf + 1 24.676 * * [simplify]: Extracting #3: cost 8 inf + 1 24.676 * * [simplify]: Extracting #4: cost 7 inf + 43 24.676 * * [simplify]: Extracting #5: cost 1 inf + 454 24.676 * * [simplify]: Extracting #6: cost 0 inf + 576 24.677 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 24.677 * [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))))))))) 24.677 * [simplify]: Simplifying (/ (sqrt (sqrt (- 1 x))) (sqrt (+ 1 x))) 24.677 * * [simplify]: iters left: 6 (8 enodes) 24.679 * * [simplify]: iters left: 5 (29 enodes) 24.684 * * [simplify]: iters left: 4 (34 enodes) 24.689 * * [simplify]: Extracting #0: cost 1 inf + 0 24.689 * * [simplify]: Extracting #1: cost 4 inf + 0 24.689 * * [simplify]: Extracting #2: cost 8 inf + 0 24.689 * * [simplify]: Extracting #3: cost 13 inf + 0 24.689 * * [simplify]: Extracting #4: cost 13 inf + 2 24.689 * * [simplify]: Extracting #5: cost 9 inf + 251 24.690 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.690 * [simplify]: Simplified to (/ (sqrt (sqrt (- 1 x))) (sqrt (+ x 1))) 24.690 * [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))))))))) 24.690 * * * * [progress]: [ 149 / 277 ] simplifiying candidate # 24.690 * [simplify]: Simplifying (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x))))) 24.690 * * [simplify]: iters left: 6 (7 enodes) 24.692 * * [simplify]: iters left: 5 (26 enodes) 24.697 * * [simplify]: iters left: 4 (30 enodes) 24.701 * * [simplify]: Extracting #0: cost 1 inf + 0 24.701 * * [simplify]: Extracting #1: cost 6 inf + 0 24.702 * * [simplify]: Extracting #2: cost 9 inf + 1 24.702 * * [simplify]: Extracting #3: cost 11 inf + 1 24.702 * * [simplify]: Extracting #4: cost 13 inf + 1 24.702 * * [simplify]: Extracting #5: cost 12 inf + 2 24.702 * * [simplify]: Extracting #6: cost 8 inf + 250 24.702 * * [simplify]: Extracting #7: cost 4 inf + 1018 24.702 * * [simplify]: Extracting #8: cost 1 inf + 1624 24.702 * * [simplify]: Extracting #9: cost 0 inf + 1866 24.703 * [simplify]: Simplified to (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1)))) 24.703 * [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)))))))))) 24.703 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (cbrt (sqrt (+ 1 x)))) 24.703 * * [simplify]: iters left: 6 (8 enodes) 24.708 * * [simplify]: iters left: 5 (29 enodes) 24.716 * * [simplify]: iters left: 4 (34 enodes) 24.726 * * [simplify]: Extracting #0: cost 1 inf + 0 24.726 * * [simplify]: Extracting #1: cost 4 inf + 0 24.726 * * [simplify]: Extracting #2: cost 8 inf + 0 24.726 * * [simplify]: Extracting #3: cost 14 inf + 0 24.726 * * [simplify]: Extracting #4: cost 14 inf + 2 24.726 * * [simplify]: Extracting #5: cost 6 inf + 416 24.727 * * [simplify]: Extracting #6: cost 0 inf + 1468 24.727 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (cbrt (sqrt (+ x 1)))) 24.727 * [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)))))))))) 24.728 * * * * [progress]: [ 150 / 277 ] simplifiying candidate # 24.728 * [simplify]: Simplifying (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x))))) 24.728 * * [simplify]: iters left: 6 (7 enodes) 24.732 * * [simplify]: iters left: 5 (25 enodes) 24.739 * * [simplify]: iters left: 4 (27 enodes) 24.747 * * [simplify]: Extracting #0: cost 1 inf + 0 24.747 * * [simplify]: Extracting #1: cost 4 inf + 0 24.747 * * [simplify]: Extracting #2: cost 6 inf + 1 24.747 * * [simplify]: Extracting #3: cost 9 inf + 1 24.747 * * [simplify]: Extracting #4: cost 11 inf + 1 24.747 * * [simplify]: Extracting #5: cost 8 inf + 86 24.748 * * [simplify]: Extracting #6: cost 2 inf + 1058 24.748 * * [simplify]: Extracting #7: cost 0 inf + 1382 24.748 * [simplify]: Simplified to (/ 1 (fabs (cbrt (+ x 1)))) 24.748 * [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)))))))))) 24.749 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (cbrt (+ 1 x)))) 24.749 * * [simplify]: iters left: 6 (8 enodes) 24.753 * * [simplify]: iters left: 5 (29 enodes) 24.762 * * [simplify]: iters left: 4 (34 enodes) 24.772 * * [simplify]: Extracting #0: cost 1 inf + 0 24.772 * * [simplify]: Extracting #1: cost 4 inf + 0 24.772 * * [simplify]: Extracting #2: cost 8 inf + 0 24.772 * * [simplify]: Extracting #3: cost 14 inf + 0 24.772 * * [simplify]: Extracting #4: cost 14 inf + 2 24.773 * * [simplify]: Extracting #5: cost 6 inf + 456 24.773 * * [simplify]: Extracting #6: cost 0 inf + 1548 24.773 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (cbrt (+ x 1)))) 24.773 * [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)))))))))) 24.774 * * * * [progress]: [ 151 / 277 ] simplifiying candidate # 24.774 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 24.774 * * [simplify]: iters left: 6 (6 enodes) 24.777 * * [simplify]: iters left: 5 (21 enodes) 24.784 * * [simplify]: iters left: 4 (23 enodes) 24.790 * * [simplify]: Extracting #0: cost 1 inf + 0 24.791 * * [simplify]: Extracting #1: cost 4 inf + 0 24.791 * * [simplify]: Extracting #2: cost 5 inf + 1 24.791 * * [simplify]: Extracting #3: cost 7 inf + 1 24.791 * * [simplify]: Extracting #4: cost 9 inf + 1 24.791 * * [simplify]: Extracting #5: cost 8 inf + 2 24.791 * * [simplify]: Extracting #6: cost 1 inf + 656 24.791 * * [simplify]: Extracting #7: cost 0 inf + 818 24.792 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 24.792 * [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)))))))))) 24.792 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 24.792 * * [simplify]: iters left: 6 (8 enodes) 24.796 * * [simplify]: iters left: 5 (29 enodes) 24.808 * * [simplify]: iters left: 4 (34 enodes) 24.818 * * [simplify]: Extracting #0: cost 1 inf + 0 24.818 * * [simplify]: Extracting #1: cost 4 inf + 0 24.818 * * [simplify]: Extracting #2: cost 8 inf + 0 24.818 * * [simplify]: Extracting #3: cost 14 inf + 0 24.818 * * [simplify]: Extracting #4: cost 14 inf + 2 24.818 * * [simplify]: Extracting #5: cost 6 inf + 416 24.819 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.819 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 24.819 * [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)))))))))) 24.819 * * * * [progress]: [ 152 / 277 ] simplifiying candidate # 24.819 * [simplify]: Simplifying (/ 1 (sqrt 1)) 24.819 * * [simplify]: iters left: 3 (3 enodes) 24.823 * * [simplify]: iters left: 2 (11 enodes) 24.825 * * [simplify]: iters left: 1 (13 enodes) 24.826 * * [simplify]: Extracting #0: cost 1 inf + 0 24.827 * * [simplify]: Extracting #1: cost 0 inf + 1 24.827 * [simplify]: Simplified to 1 24.827 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.827 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.827 * * [simplify]: iters left: 5 (7 enodes) 24.829 * * [simplify]: iters left: 4 (26 enodes) 24.834 * * [simplify]: iters left: 3 (31 enodes) 24.839 * * [simplify]: Extracting #0: cost 1 inf + 0 24.839 * * [simplify]: Extracting #1: cost 4 inf + 0 24.839 * * [simplify]: Extracting #2: cost 8 inf + 0 24.839 * * [simplify]: Extracting #3: cost 13 inf + 0 24.839 * * [simplify]: Extracting #4: cost 11 inf + 43 24.839 * * [simplify]: Extracting #5: cost 4 inf + 456 24.839 * * [simplify]: Extracting #6: cost 1 inf + 782 24.839 * * [simplify]: Extracting #7: cost 0 inf + 984 24.840 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.840 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.840 * * * * [progress]: [ 153 / 277 ] simplifiying candidate # 24.840 * [simplify]: Simplifying (/ 1 (sqrt 1)) 24.840 * * [simplify]: iters left: 3 (3 enodes) 24.843 * * [simplify]: iters left: 2 (11 enodes) 24.845 * * [simplify]: iters left: 1 (13 enodes) 24.847 * * [simplify]: Extracting #0: cost 1 inf + 0 24.847 * * [simplify]: Extracting #1: cost 0 inf + 1 24.847 * [simplify]: Simplified to 1 24.847 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.847 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.847 * * [simplify]: iters left: 5 (7 enodes) 24.849 * * [simplify]: iters left: 4 (26 enodes) 24.856 * * [simplify]: iters left: 3 (31 enodes) 24.865 * * [simplify]: Extracting #0: cost 1 inf + 0 24.865 * * [simplify]: Extracting #1: cost 4 inf + 0 24.865 * * [simplify]: Extracting #2: cost 8 inf + 0 24.865 * * [simplify]: Extracting #3: cost 13 inf + 0 24.865 * * [simplify]: Extracting #4: cost 11 inf + 43 24.866 * * [simplify]: Extracting #5: cost 4 inf + 456 24.866 * * [simplify]: Extracting #6: cost 1 inf + 782 24.866 * * [simplify]: Extracting #7: cost 0 inf + 984 24.867 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.867 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.867 * * * * [progress]: [ 154 / 277 ] simplifiying candidate # 24.867 * [simplify]: Simplifying (/ 1 (sqrt (sqrt (+ 1 x)))) 24.867 * * [simplify]: iters left: 6 (6 enodes) 24.869 * * [simplify]: iters left: 5 (21 enodes) 24.873 * * [simplify]: iters left: 4 (23 enodes) 24.877 * * [simplify]: Extracting #0: cost 1 inf + 0 24.877 * * [simplify]: Extracting #1: cost 4 inf + 0 24.877 * * [simplify]: Extracting #2: cost 5 inf + 1 24.877 * * [simplify]: Extracting #3: cost 7 inf + 1 24.877 * * [simplify]: Extracting #4: cost 9 inf + 1 24.877 * * [simplify]: Extracting #5: cost 8 inf + 2 24.877 * * [simplify]: Extracting #6: cost 1 inf + 656 24.877 * * [simplify]: Extracting #7: cost 0 inf + 818 24.877 * [simplify]: Simplified to (/ 1 (sqrt (sqrt (+ x 1)))) 24.877 * [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)))))))))) 24.877 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (sqrt (+ 1 x)))) 24.877 * * [simplify]: iters left: 6 (8 enodes) 24.880 * * [simplify]: iters left: 5 (29 enodes) 24.884 * * [simplify]: iters left: 4 (34 enodes) 24.890 * * [simplify]: Extracting #0: cost 1 inf + 0 24.890 * * [simplify]: Extracting #1: cost 4 inf + 0 24.890 * * [simplify]: Extracting #2: cost 8 inf + 0 24.890 * * [simplify]: Extracting #3: cost 14 inf + 0 24.890 * * [simplify]: Extracting #4: cost 14 inf + 2 24.890 * * [simplify]: Extracting #5: cost 6 inf + 416 24.890 * * [simplify]: Extracting #6: cost 0 inf + 1308 24.890 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (sqrt (+ x 1)))) 24.890 * [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)))))))))) 24.890 * * * * [progress]: [ 155 / 277 ] simplifiying candidate # 24.891 * [simplify]: Simplifying (/ 1 1) 24.891 * * [simplify]: iters left: 2 (2 enodes) 24.891 * * [simplify]: iters left: 1 (6 enodes) 24.893 * * [simplify]: Extracting #0: cost 1 inf + 0 24.893 * * [simplify]: Extracting #1: cost 0 inf + 1 24.893 * [simplify]: Simplified to 1 24.893 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))) 24.893 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 24.893 * * [simplify]: iters left: 5 (7 enodes) 24.895 * * [simplify]: iters left: 4 (26 enodes) 24.903 * * [simplify]: iters left: 3 (31 enodes) 24.911 * * [simplify]: Extracting #0: cost 1 inf + 0 24.911 * * [simplify]: Extracting #1: cost 4 inf + 0 24.911 * * [simplify]: Extracting #2: cost 8 inf + 0 24.912 * * [simplify]: Extracting #3: cost 13 inf + 0 24.912 * * [simplify]: Extracting #4: cost 11 inf + 43 24.912 * * [simplify]: Extracting #5: cost 4 inf + 456 24.912 * * [simplify]: Extracting #6: cost 1 inf + 782 24.912 * * [simplify]: Extracting #7: cost 0 inf + 984 24.912 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 24.912 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (* 1 (/ (sqrt (- 1 x)) (sqrt (+ x 1))))))))) 24.912 * * * * [progress]: [ 156 / 277 ] simplifiying candidate # 24.912 * * * * [progress]: [ 157 / 277 ] simplifiying candidate # 24.912 * * * * [progress]: [ 158 / 277 ] simplifiying candidate # 24.913 * * * * [progress]: [ 159 / 277 ] simplifiying candidate # 24.913 * [simplify]: Simplifying (cbrt (sqrt (+ 1 x))) 24.913 * * [simplify]: iters left: 4 (5 enodes) 24.916 * * [simplify]: iters left: 3 (18 enodes) 24.919 * * [simplify]: iters left: 2 (20 enodes) 24.923 * * [simplify]: Extracting #0: cost 1 inf + 0 24.923 * * [simplify]: Extracting #1: cost 3 inf + 0 24.923 * * [simplify]: Extracting #2: cost 5 inf + 0 24.923 * * [simplify]: Extracting #3: cost 8 inf + 0 24.923 * * [simplify]: Extracting #4: cost 6 inf + 2 24.923 * * [simplify]: Extracting #5: cost 0 inf + 574 24.923 * [simplify]: Simplified to (cbrt (sqrt (+ x 1))) 24.923 * [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))))))))) 24.924 * * * * [progress]: [ 160 / 277 ] simplifiying candidate # 24.924 * [simplify]: Simplifying (sqrt (cbrt (+ 1 x))) 24.924 * * [simplify]: iters left: 4 (5 enodes) 24.925 * * [simplify]: iters left: 3 (18 enodes) 24.928 * * [simplify]: iters left: 2 (20 enodes) 24.931 * * [simplify]: Extracting #0: cost 1 inf + 0 24.931 * * [simplify]: Extracting #1: cost 3 inf + 0 24.932 * * [simplify]: Extracting #2: cost 5 inf + 0 24.932 * * [simplify]: Extracting #3: cost 8 inf + 0 24.932 * * [simplify]: Extracting #4: cost 6 inf + 2 24.932 * * [simplify]: Extracting #5: cost 0 inf + 654 24.932 * [simplify]: Simplified to (sqrt (cbrt (+ x 1))) 24.932 * [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))))))))) 24.932 * * * * [progress]: [ 161 / 277 ] simplifiying candidate # 24.932 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 24.932 * * [simplify]: iters left: 4 (5 enodes) 24.934 * * [simplify]: iters left: 3 (18 enodes) 24.937 * * [simplify]: iters left: 2 (20 enodes) 24.941 * * [simplify]: Extracting #0: cost 1 inf + 0 24.941 * * [simplify]: Extracting #1: cost 3 inf + 0 24.941 * * [simplify]: Extracting #2: cost 5 inf + 0 24.941 * * [simplify]: Extracting #3: cost 8 inf + 0 24.941 * * [simplify]: Extracting #4: cost 6 inf + 2 24.941 * * [simplify]: Extracting #5: cost 0 inf + 494 24.942 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 24.942 * [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))))))))) 24.942 * * * * [progress]: [ 162 / 277 ] simplifiying candidate # 24.942 * [simplify]: Simplifying (sqrt (+ 1 x)) 24.942 * * [simplify]: iters left: 3 (4 enodes) 24.945 * * [simplify]: iters left: 2 (15 enodes) 24.949 * * [simplify]: iters left: 1 (17 enodes) 24.954 * * [simplify]: Extracting #0: cost 1 inf + 0 24.954 * * [simplify]: Extracting #1: cost 3 inf + 0 24.954 * * [simplify]: Extracting #2: cost 6 inf + 0 24.955 * * [simplify]: Extracting #3: cost 2 inf + 86 24.955 * * [simplify]: Extracting #4: cost 1 inf + 168 24.955 * * [simplify]: Extracting #5: cost 0 inf + 250 24.955 * [simplify]: Simplified to (sqrt (+ x 1)) 24.955 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))))) 24.955 * * * * [progress]: [ 163 / 277 ] simplifiying candidate # 24.956 * [simplify]: Simplifying (sqrt (+ 1 x)) 24.956 * * [simplify]: iters left: 3 (4 enodes) 24.958 * * [simplify]: iters left: 2 (15 enodes) 24.963 * * [simplify]: iters left: 1 (17 enodes) 24.969 * * [simplify]: Extracting #0: cost 1 inf + 0 24.969 * * [simplify]: Extracting #1: cost 3 inf + 0 24.969 * * [simplify]: Extracting #2: cost 6 inf + 0 24.969 * * [simplify]: Extracting #3: cost 2 inf + 86 24.969 * * [simplify]: Extracting #4: cost 1 inf + 168 24.969 * * [simplify]: Extracting #5: cost 0 inf + 250 24.969 * [simplify]: Simplified to (sqrt (+ x 1)) 24.969 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) (sqrt 1)) (sqrt (+ x 1)))))))) 24.969 * * * * [progress]: [ 164 / 277 ] simplifiying candidate # 24.970 * [simplify]: Simplifying (sqrt (sqrt (+ 1 x))) 24.970 * * [simplify]: iters left: 4 (5 enodes) 24.972 * * [simplify]: iters left: 3 (18 enodes) 24.978 * * [simplify]: iters left: 2 (20 enodes) 24.984 * * [simplify]: Extracting #0: cost 1 inf + 0 24.984 * * [simplify]: Extracting #1: cost 3 inf + 0 24.984 * * [simplify]: Extracting #2: cost 5 inf + 0 24.985 * * [simplify]: Extracting #3: cost 8 inf + 0 24.985 * * [simplify]: Extracting #4: cost 6 inf + 2 24.985 * * [simplify]: Extracting #5: cost 0 inf + 494 24.985 * [simplify]: Simplified to (sqrt (sqrt (+ x 1))) 24.985 * [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))))))))) 24.985 * * * * [progress]: [ 165 / 277 ] simplifiying candidate # 24.985 * [simplify]: Simplifying (sqrt (+ 1 x)) 24.986 * * [simplify]: iters left: 3 (4 enodes) 24.988 * * [simplify]: iters left: 2 (15 enodes) 24.993 * * [simplify]: iters left: 1 (17 enodes) 24.998 * * [simplify]: Extracting #0: cost 1 inf + 0 24.998 * * [simplify]: Extracting #1: cost 3 inf + 0 24.998 * * [simplify]: Extracting #2: cost 6 inf + 0 24.998 * * [simplify]: Extracting #3: cost 2 inf + 86 24.998 * * [simplify]: Extracting #4: cost 1 inf + 168 24.999 * * [simplify]: Extracting #5: cost 0 inf + 250 24.999 * [simplify]: Simplified to (sqrt (+ x 1)) 24.999 * [simplify]: Simplified (2 2 1 1 1 2) to (λ (x) (* 2 (atan (log (exp (/ (/ (sqrt (- 1 x)) 1) (sqrt (+ x 1)))))))) 24.999 * * * * [progress]: [ 166 / 277 ] simplifiying candidate # 24.999 * [simplify]: Simplifying (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 24.999 * * [simplify]: iters left: 6 (6 enodes) 25.001 * * [simplify]: iters left: 5 (22 enodes) 25.005 * * [simplify]: iters left: 4 (27 enodes) 25.009 * * [simplify]: Extracting #0: cost 1 inf + 0 25.009 * * [simplify]: Extracting #1: cost 3 inf + 0 25.009 * * [simplify]: Extracting #2: cost 5 inf + 0 25.009 * * [simplify]: Extracting #3: cost 7 inf + 0 25.009 * * [simplify]: Extracting #4: cost 11 inf + 0 25.009 * * [simplify]: Extracting #5: cost 7 inf + 127 25.009 * * [simplify]: Extracting #6: cost 1 inf + 858 25.010 * * [simplify]: Extracting #7: cost 0 inf + 1060 25.010 * [simplify]: Simplified to (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 25.010 * [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)))))))))) 25.010 * * * * [progress]: [ 167 / 277 ] simplifiying candidate # 25.010 * [simplify]: Simplifying (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 25.010 * * [simplify]: iters left: 6 (6 enodes) 25.012 * * [simplify]: iters left: 5 (23 enodes) 25.016 * * [simplify]: iters left: 4 (28 enodes) 25.020 * * [simplify]: Extracting #0: cost 1 inf + 0 25.021 * * [simplify]: Extracting #1: cost 4 inf + 0 25.021 * * [simplify]: Extracting #2: cost 7 inf + 0 25.021 * * [simplify]: Extracting #3: cost 11 inf + 0 25.021 * * [simplify]: Extracting #4: cost 9 inf + 43 25.021 * * [simplify]: Extracting #5: cost 4 inf + 412 25.021 * * [simplify]: Extracting #6: cost 2 inf + 736 25.021 * * [simplify]: Extracting #7: cost 0 inf + 1060 25.021 * [simplify]: Simplified to (fabs (cbrt (- 1 x))) 25.021 * [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)))))))))) 25.021 * * * * [progress]: [ 168 / 277 ] simplifiying candidate # 25.022 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 25.022 * * [simplify]: iters left: 4 (5 enodes) 25.024 * * [simplify]: iters left: 3 (19 enodes) 25.030 * * [simplify]: iters left: 2 (24 enodes) 25.037 * * [simplify]: Extracting #0: cost 1 inf + 0 25.037 * * [simplify]: Extracting #1: cost 3 inf + 0 25.037 * * [simplify]: Extracting #2: cost 5 inf + 0 25.037 * * [simplify]: Extracting #3: cost 9 inf + 0 25.037 * * [simplify]: Extracting #4: cost 7 inf + 43 25.038 * * [simplify]: Extracting #5: cost 0 inf + 576 25.038 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 25.038 * [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)))))))))) 25.038 * * * * [progress]: [ 169 / 277 ] simplifiying candidate # 25.038 * [simplify]: Simplifying (sqrt 1) 25.038 * * [simplify]: iters left: 1 (2 enodes) 25.042 * * [simplify]: Extracting #0: cost 1 inf + 0 25.042 * * [simplify]: Extracting #1: cost 0 inf + 1 25.042 * [simplify]: Simplified to 1 25.042 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))) 25.042 * * * * [progress]: [ 170 / 277 ] simplifiying candidate # 25.042 * [simplify]: Simplifying (sqrt (+ (sqrt 1) (sqrt x))) 25.042 * * [simplify]: iters left: 4 (6 enodes) 25.046 * * [simplify]: iters left: 3 (21 enodes) 25.055 * * [simplify]: iters left: 2 (23 enodes) 25.061 * * [simplify]: Extracting #0: cost 1 inf + 0 25.061 * * [simplify]: Extracting #1: cost 3 inf + 0 25.061 * * [simplify]: Extracting #2: cost 6 inf + 0 25.061 * * [simplify]: Extracting #3: cost 7 inf + 1 25.061 * * [simplify]: Extracting #4: cost 1 inf + 370 25.062 * * [simplify]: Extracting #5: cost 0 inf + 492 25.062 * [simplify]: Simplified to (sqrt (+ (sqrt x) 1)) 25.062 * [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)))))))))) 25.062 * * * * [progress]: [ 171 / 277 ] simplifiying candidate # 25.062 * [simplify]: Simplifying (sqrt (+ 1 (sqrt x))) 25.063 * * [simplify]: iters left: 4 (5 enodes) 25.065 * * [simplify]: iters left: 3 (18 enodes) 25.071 * * [simplify]: iters left: 2 (20 enodes) 25.077 * * [simplify]: Extracting #0: cost 1 inf + 0 25.077 * * [simplify]: Extracting #1: cost 3 inf + 0 25.077 * * [simplify]: Extracting #2: cost 6 inf + 0 25.077 * * [simplify]: Extracting #3: cost 7 inf + 1 25.078 * * [simplify]: Extracting #4: cost 0 inf + 492 25.078 * [simplify]: Simplified to (sqrt (+ 1 (sqrt x))) 25.078 * [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)))))))))) 25.078 * * * * [progress]: [ 172 / 277 ] simplifiying candidate # 25.078 * [simplify]: Simplifying (sqrt 1) 25.079 * * [simplify]: iters left: 1 (2 enodes) 25.081 * * [simplify]: Extracting #0: cost 1 inf + 0 25.082 * * [simplify]: Extracting #1: cost 0 inf + 1 25.082 * [simplify]: Simplified to 1 25.082 * [simplify]: Simplified (2 2 1 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ 1 (/ (sqrt (+ 1 x)) (sqrt (- 1 x))))))))) 25.082 * * * * [progress]: [ 173 / 277 ] simplifiying candidate # 25.082 * [simplify]: Simplifying (sqrt (sqrt (- 1 x))) 25.082 * * [simplify]: iters left: 4 (5 enodes) 25.085 * * [simplify]: iters left: 3 (19 enodes) 25.091 * * [simplify]: iters left: 2 (24 enodes) 25.095 * * [simplify]: Extracting #0: cost 1 inf + 0 25.095 * * [simplify]: Extracting #1: cost 3 inf + 0 25.095 * * [simplify]: Extracting #2: cost 5 inf + 0 25.095 * * [simplify]: Extracting #3: cost 9 inf + 0 25.095 * * [simplify]: Extracting #4: cost 7 inf + 43 25.095 * * [simplify]: Extracting #5: cost 0 inf + 576 25.095 * [simplify]: Simplified to (sqrt (sqrt (- 1 x))) 25.095 * [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)))))))))) 25.095 * * * * [progress]: [ 174 / 277 ] simplifiying candidate # 25.095 * * * * [progress]: [ 175 / 277 ] simplifiying candidate # 25.095 * [simplify]: Simplifying (sqrt (+ (* 1 1) (- (* x x) (* 1 x)))) 25.096 * * [simplify]: iters left: 6 (8 enodes) 25.098 * * [simplify]: iters left: 5 (27 enodes) 25.102 * * [simplify]: iters left: 4 (46 enodes) 25.111 * * [simplify]: iters left: 3 (71 enodes) 25.123 * * [simplify]: iters left: 2 (80 enodes) 25.143 * * [simplify]: iters left: 1 (96 enodes) 25.167 * * [simplify]: Extracting #0: cost 1 inf + 0 25.167 * * [simplify]: Extracting #1: cost 3 inf + 0 25.168 * * [simplify]: Extracting #2: cost 16 inf + 0 25.168 * * [simplify]: Extracting #3: cost 16 inf + 331 25.168 * * [simplify]: Extracting #4: cost 0 inf + 1715 25.169 * * [simplify]: Extracting #5: cost 0 inf + 1675 25.170 * [simplify]: Simplified to (sqrt (- (* x x) (+ x -1))) 25.170 * [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 (- (* x x) (+ x -1))))))))) 25.171 * * * * [progress]: [ 176 / 277 ] simplifiying candidate # 25.171 * [simplify]: Simplifying (sqrt (- 1 x)) 25.171 * * [simplify]: iters left: 3 (4 enodes) 25.173 * * [simplify]: iters left: 2 (16 enodes) 25.180 * * [simplify]: iters left: 1 (21 enodes) 25.189 * * [simplify]: Extracting #0: cost 1 inf + 0 25.189 * * [simplify]: Extracting #1: cost 3 inf + 0 25.189 * * [simplify]: Extracting #2: cost 7 inf + 0 25.189 * * [simplify]: Extracting #3: cost 5 inf + 43 25.189 * * [simplify]: Extracting #4: cost 0 inf + 332 25.190 * [simplify]: Simplified to (sqrt (- 1 x)) 25.190 * [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)))))))) 25.190 * * * * [progress]: [ 177 / 277 ] simplifiying candidate # 25.190 * [simplify]: Simplifying (sqrt (- (pow 1 3) (pow x 3))) 25.190 * * [simplify]: iters left: 4 (7 enodes) 25.195 * * [simplify]: iters left: 3 (33 enodes) 25.208 * * [simplify]: iters left: 2 (64 enodes) 25.228 * * [simplify]: iters left: 1 (105 enodes) 25.248 * * [simplify]: Extracting #0: cost 1 inf + 0 25.248 * * [simplify]: Extracting #1: cost 3 inf + 0 25.248 * * [simplify]: Extracting #2: cost 7 inf + 0 25.248 * * [simplify]: Extracting #3: cost 22 inf + 1 25.248 * * [simplify]: Extracting #4: cost 39 inf + 44 25.249 * * [simplify]: Extracting #5: cost 25 inf + 1493 25.249 * * [simplify]: Extracting #6: cost 10 inf + 5516 25.250 * * [simplify]: Extracting #7: cost 0 inf + 9673 25.251 * [simplify]: Simplified to (sqrt (- 1 (* x (* x x)))) 25.251 * [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))))))))))) 25.251 * * * * [progress]: [ 178 / 277 ] simplifiying candidate # 25.251 * [simplify]: Simplifying (sqrt (- (* 1 1) (* x x))) 25.251 * * [simplify]: iters left: 5 (6 enodes) 25.253 * * [simplify]: iters left: 4 (20 enodes) 25.257 * * [simplify]: iters left: 3 (29 enodes) 25.261 * * [simplify]: iters left: 2 (31 enodes) 25.268 * * [simplify]: Extracting #0: cost 1 inf + 0 25.268 * * [simplify]: Extracting #1: cost 3 inf + 0 25.268 * * [simplify]: Extracting #2: cost 7 inf + 0 25.268 * * [simplify]: Extracting #3: cost 10 inf + 1 25.268 * * [simplify]: Extracting #4: cost 2 inf + 573 25.269 * * [simplify]: Extracting #5: cost 0 inf + 736 25.269 * [simplify]: Simplified to (sqrt (- 1 (* x x))) 25.269 * [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))))))))) 25.269 * * * * [progress]: [ 179 / 277 ] simplifiying candidate #real (real->posit16 (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 25.269 * * * * [progress]: [ 180 / 277 ] simplifiying candidate # 25.269 * * * * [progress]: [ 181 / 277 ] simplifiying candidate # 25.270 * [simplify]: Simplifying (exp (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))) 25.270 * * [simplify]: iters left: 6 (10 enodes) 25.275 * * [simplify]: iters left: 5 (37 enodes) 25.286 * * [simplify]: iters left: 4 (48 enodes) 25.301 * * [simplify]: iters left: 3 (59 enodes) 25.319 * * [simplify]: iters left: 2 (83 enodes) 25.334 * * [simplify]: iters left: 1 (135 enodes) 25.362 * * [simplify]: Extracting #0: cost 1 inf + 0 25.362 * * [simplify]: Extracting #1: cost 14 inf + 0 25.363 * * [simplify]: Extracting #2: cost 56 inf + 1 25.363 * * [simplify]: Extracting #3: cost 75 inf + 4 25.363 * * [simplify]: Extracting #4: cost 80 inf + 5 25.363 * * [simplify]: Extracting #5: cost 84 inf + 5 25.364 * * [simplify]: Extracting #6: cost 84 inf + 6 25.364 * * [simplify]: Extracting #7: cost 64 inf + 4112 25.367 * * [simplify]: Extracting #8: cost 27 inf + 19872 25.372 * * [simplify]: Extracting #9: cost 4 inf + 37688 25.378 * * [simplify]: Extracting #10: cost 0 inf + 41664 25.384 * * [simplify]: Extracting #11: cost 0 inf + 41533 25.390 * [simplify]: Simplified to (exp (* (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))) (cbrt (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))) 25.390 * [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))))))))) 25.390 * * * * [progress]: [ 182 / 277 ] simplifiying candidate # 25.390 * [simplify]: Simplifying (exp (sqrt (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))) 25.391 * * [simplify]: iters left: 6 (9 enodes) 25.393 * * [simplify]: iters left: 5 (32 enodes) 25.401 * * [simplify]: iters left: 4 (37 enodes) 25.407 * * [simplify]: Extracting #0: cost 1 inf + 0 25.407 * * [simplify]: Extracting #1: cost 3 inf + 0 25.407 * * [simplify]: Extracting #2: cost 5 inf + 0 25.407 * * [simplify]: Extracting #3: cost 8 inf + 0 25.407 * * [simplify]: Extracting #4: cost 12 inf + 0 25.407 * * [simplify]: Extracting #5: cost 17 inf + 0 25.407 * * [simplify]: Extracting #6: cost 15 inf + 43 25.407 * * [simplify]: Extracting #7: cost 9 inf + 374 25.407 * * [simplify]: Extracting #8: cost 3 inf + 1226 25.408 * * [simplify]: Extracting #9: cost 0 inf + 2092 25.408 * [simplify]: Simplified to (exp (sqrt (/ (sqrt (- 1 x)) (sqrt (+ x 1))))) 25.408 * [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))))))))) 25.408 * * * * [progress]: [ 183 / 277 ] simplifiying candidate # 25.408 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 25.408 * * [simplify]: iters left: 6 (12 enodes) 25.412 * * [simplify]: iters left: 5 (47 enodes) 25.420 * * [simplify]: iters left: 4 (69 enodes) 25.436 * * [simplify]: iters left: 3 (82 enodes) 25.449 * * [simplify]: iters left: 2 (100 enodes) 25.466 * * [simplify]: iters left: 1 (139 enodes) 25.504 * * [simplify]: Extracting #0: cost 1 inf + 0 25.504 * * [simplify]: Extracting #1: cost 19 inf + 0 25.504 * * [simplify]: Extracting #2: cost 64 inf + 0 25.504 * * [simplify]: Extracting #3: cost 87 inf + 3 25.505 * * [simplify]: Extracting #4: cost 91 inf + 5 25.505 * * [simplify]: Extracting #5: cost 82 inf + 1065 25.507 * * [simplify]: Extracting #6: cost 37 inf + 14475 25.510 * * [simplify]: Extracting #7: cost 12 inf + 26938 25.515 * * [simplify]: Extracting #8: cost 2 inf + 35184 25.521 * * [simplify]: Extracting #9: cost 0 inf + 37172 25.530 * [simplify]: Simplified to (exp (* (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))) (/ (cbrt (sqrt (- 1 x))) (cbrt (sqrt (+ x 1)))))) 25.530 * [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))))))))) 25.530 * * * * [progress]: [ 184 / 277 ] simplifiying candidate # 25.531 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 25.531 * * [simplify]: iters left: 6 (12 enodes) 25.537 * * [simplify]: iters left: 5 (44 enodes) 25.551 * * [simplify]: iters left: 4 (53 enodes) 25.566 * * [simplify]: iters left: 3 (58 enodes) 25.582 * * [simplify]: iters left: 2 (64 enodes) 25.601 * * [simplify]: iters left: 1 (77 enodes) 25.625 * * [simplify]: Extracting #0: cost 1 inf + 0 25.625 * * [simplify]: Extracting #1: cost 14 inf + 0 25.625 * * [simplify]: Extracting #2: cost 34 inf + 0 25.625 * * [simplify]: Extracting #3: cost 44 inf + 1 25.625 * * [simplify]: Extracting #4: cost 50 inf + 2 25.626 * * [simplify]: Extracting #5: cost 50 inf + 4 25.626 * * [simplify]: Extracting #6: cost 33 inf + 2442 25.628 * * [simplify]: Extracting #7: cost 14 inf + 7246 25.630 * * [simplify]: Extracting #8: cost 7 inf + 10895 25.634 * * [simplify]: Extracting #9: cost 0 inf + 16087 25.638 * [simplify]: Simplified to (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (fabs (cbrt (+ x 1))))) 25.638 * [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))))))))) 25.638 * * * * [progress]: [ 185 / 277 ] simplifiying candidate # 25.638 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 25.639 * * [simplify]: iters left: 6 (11 enodes) 25.644 * * [simplify]: iters left: 5 (40 enodes) 25.659 * * [simplify]: iters left: 4 (49 enodes) 25.673 * * [simplify]: iters left: 3 (54 enodes) 25.689 * * [simplify]: iters left: 2 (60 enodes) 25.706 * * [simplify]: iters left: 1 (73 enodes) 25.718 * * [simplify]: Extracting #0: cost 1 inf + 0 25.718 * * [simplify]: Extracting #1: cost 14 inf + 0 25.718 * * [simplify]: Extracting #2: cost 34 inf + 0 25.718 * * [simplify]: Extracting #3: cost 43 inf + 1 25.718 * * [simplify]: Extracting #4: cost 48 inf + 2 25.718 * * [simplify]: Extracting #5: cost 48 inf + 4 25.719 * * [simplify]: Extracting #6: cost 26 inf + 3646 25.720 * * [simplify]: Extracting #7: cost 11 inf + 7850 25.721 * * [simplify]: Extracting #8: cost 1 inf + 13869 25.723 * * [simplify]: Extracting #9: cost 0 inf + 14803 25.724 * [simplify]: Simplified to (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ x 1))))) 25.724 * [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))))))))) 25.725 * * * * [progress]: [ 186 / 277 ] simplifiying candidate # 25.725 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1))) 25.725 * * [simplify]: iters left: 6 (9 enodes) 25.729 * * [simplify]: iters left: 5 (33 enodes) 25.734 * * [simplify]: iters left: 4 (42 enodes) 25.745 * * [simplify]: iters left: 3 (50 enodes) 25.758 * * [simplify]: iters left: 2 (57 enodes) 25.773 * * [simplify]: iters left: 1 (70 enodes) 25.793 * * [simplify]: Extracting #0: cost 1 inf + 0 25.794 * * [simplify]: Extracting #1: cost 11 inf + 0 25.794 * * [simplify]: Extracting #2: cost 27 inf + 0 25.794 * * [simplify]: Extracting #3: cost 32 inf + 2 25.794 * * [simplify]: Extracting #4: cost 34 inf + 3 25.794 * * [simplify]: Extracting #5: cost 33 inf + 45 25.795 * * [simplify]: Extracting #6: cost 25 inf + 981 25.795 * * [simplify]: Extracting #7: cost 11 inf + 4297 25.796 * * [simplify]: Extracting #8: cost 1 inf + 8539 25.797 * * [simplify]: Extracting #9: cost 0 inf + 9313 25.798 * [simplify]: Simplified to (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) 25.798 * [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)))))))) 25.798 * * * * [progress]: [ 187 / 277 ] simplifiying candidate # 25.799 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt 1))) 25.799 * * [simplify]: iters left: 6 (9 enodes) 25.802 * * [simplify]: iters left: 5 (33 enodes) 25.808 * * [simplify]: iters left: 4 (42 enodes) 25.815 * * [simplify]: iters left: 3 (50 enodes) 25.821 * * [simplify]: iters left: 2 (57 enodes) 25.831 * * [simplify]: iters left: 1 (70 enodes) 25.841 * * [simplify]: Extracting #0: cost 1 inf + 0 25.841 * * [simplify]: Extracting #1: cost 11 inf + 0 25.841 * * [simplify]: Extracting #2: cost 27 inf + 0 25.841 * * [simplify]: Extracting #3: cost 32 inf + 2 25.841 * * [simplify]: Extracting #4: cost 34 inf + 3 25.841 * * [simplify]: Extracting #5: cost 33 inf + 45 25.842 * * [simplify]: Extracting #6: cost 25 inf + 981 25.842 * * [simplify]: Extracting #7: cost 11 inf + 4297 25.843 * * [simplify]: Extracting #8: cost 1 inf + 8539 25.844 * * [simplify]: Extracting #9: cost 0 inf + 9313 25.845 * [simplify]: Simplified to (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) 25.845 * [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)))))))) 25.845 * * * * [progress]: [ 188 / 277 ] simplifiying candidate # 25.846 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 25.846 * * [simplify]: iters left: 6 (11 enodes) 25.849 * * [simplify]: iters left: 5 (40 enodes) 25.856 * * [simplify]: iters left: 4 (49 enodes) 25.863 * * [simplify]: iters left: 3 (54 enodes) 25.872 * * [simplify]: iters left: 2 (60 enodes) 25.883 * * [simplify]: iters left: 1 (73 enodes) 25.895 * * [simplify]: Extracting #0: cost 1 inf + 0 25.895 * * [simplify]: Extracting #1: cost 14 inf + 0 25.895 * * [simplify]: Extracting #2: cost 34 inf + 0 25.895 * * [simplify]: Extracting #3: cost 43 inf + 1 25.895 * * [simplify]: Extracting #4: cost 48 inf + 2 25.896 * * [simplify]: Extracting #5: cost 48 inf + 4 25.896 * * [simplify]: Extracting #6: cost 26 inf + 3646 25.897 * * [simplify]: Extracting #7: cost 11 inf + 7850 25.898 * * [simplify]: Extracting #8: cost 1 inf + 13869 25.900 * * [simplify]: Extracting #9: cost 0 inf + 14803 25.902 * [simplify]: Simplified to (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) (sqrt (sqrt (+ x 1))))) 25.902 * [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))))))))) 25.902 * * * * [progress]: [ 189 / 277 ] simplifiying candidate # 25.902 * [simplify]: Simplifying (exp (/ (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x)))) 1)) 25.902 * * [simplify]: iters left: 6 (8 enodes) 25.906 * * [simplify]: iters left: 5 (28 enodes) 25.916 * * [simplify]: iters left: 4 (43 enodes) 25.928 * * [simplify]: iters left: 3 (50 enodes) 25.943 * * [simplify]: iters left: 2 (63 enodes) 25.960 * * [simplify]: iters left: 1 (87 enodes) 25.988 * * [simplify]: Extracting #0: cost 1 inf + 0 25.988 * * [simplify]: Extracting #1: cost 12 inf + 0 25.988 * * [simplify]: Extracting #2: cost 38 inf + 0 25.989 * * [simplify]: Extracting #3: cost 48 inf + 3 25.989 * * [simplify]: Extracting #4: cost 49 inf + 5 25.989 * * [simplify]: Extracting #5: cost 49 inf + 6 25.990 * * [simplify]: Extracting #6: cost 24 inf + 6068 25.992 * * [simplify]: Extracting #7: cost 3 inf + 14526 25.994 * * [simplify]: Extracting #8: cost 0 inf + 16026 25.996 * [simplify]: Simplified to (exp (* (cbrt (sqrt (- 1 x))) (cbrt (sqrt (- 1 x))))) 25.996 * [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)))))))) 25.996 * * * * [progress]: [ 190 / 277 ] simplifiying candidate # 25.997 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 25.997 * * [simplify]: iters left: 6 (12 enodes) 26.000 * * [simplify]: iters left: 5 (44 enodes) 26.009 * * [simplify]: iters left: 4 (51 enodes) 26.017 * * [simplify]: Extracting #0: cost 1 inf + 0 26.017 * * [simplify]: Extracting #1: cost 3 inf + 0 26.017 * * [simplify]: Extracting #2: cost 8 inf + 0 26.017 * * [simplify]: Extracting #3: cost 15 inf + 0 26.017 * * [simplify]: Extracting #4: cost 20 inf + 0 26.017 * * [simplify]: Extracting #5: cost 25 inf + 0 26.017 * * [simplify]: Extracting #6: cost 24 inf + 2 26.017 * * [simplify]: Extracting #7: cost 11 inf + 1306 26.018 * * [simplify]: Extracting #8: cost 1 inf + 4146 26.018 * * [simplify]: Extracting #9: cost 0 inf + 4508 26.019 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 26.019 * [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))))))))) 26.019 * * * * [progress]: [ 191 / 277 ] simplifiying candidate # 26.019 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.019 * * [simplify]: iters left: 6 (12 enodes) 26.022 * * [simplify]: iters left: 5 (43 enodes) 26.035 * * [simplify]: iters left: 4 (48 enodes) 26.048 * * [simplify]: Extracting #0: cost 1 inf + 0 26.048 * * [simplify]: Extracting #1: cost 3 inf + 0 26.048 * * [simplify]: Extracting #2: cost 6 inf + 0 26.049 * * [simplify]: Extracting #3: cost 12 inf + 0 26.049 * * [simplify]: Extracting #4: cost 18 inf + 0 26.049 * * [simplify]: Extracting #5: cost 23 inf + 0 26.049 * * [simplify]: Extracting #6: cost 22 inf + 2 26.049 * * [simplify]: Extracting #7: cost 7 inf + 1671 26.050 * * [simplify]: Extracting #8: cost 1 inf + 3262 26.051 * * [simplify]: Extracting #9: cost 0 inf + 3624 26.052 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (fabs (cbrt (+ x 1))))) 26.052 * [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))))))))) 26.052 * * * * [progress]: [ 192 / 277 ] simplifiying candidate # 26.052 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 26.052 * * [simplify]: iters left: 6 (11 enodes) 26.058 * * [simplify]: iters left: 5 (39 enodes) 26.069 * * [simplify]: iters left: 4 (44 enodes) 26.082 * * [simplify]: Extracting #0: cost 1 inf + 0 26.082 * * [simplify]: Extracting #1: cost 3 inf + 0 26.082 * * [simplify]: Extracting #2: cost 6 inf + 0 26.082 * * [simplify]: Extracting #3: cost 11 inf + 0 26.082 * * [simplify]: Extracting #4: cost 16 inf + 0 26.082 * * [simplify]: Extracting #5: cost 21 inf + 0 26.082 * * [simplify]: Extracting #6: cost 20 inf + 2 26.083 * * [simplify]: Extracting #7: cost 9 inf + 943 26.083 * * [simplify]: Extracting #8: cost 2 inf + 2196 26.084 * * [simplify]: Extracting #9: cost 1 inf + 2588 26.085 * * [simplify]: Extracting #10: cost 0 inf + 2980 26.085 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 26.085 * [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))))))))) 26.086 * * * * [progress]: [ 193 / 277 ] simplifiying candidate # 26.086 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1))) 26.086 * * [simplify]: iters left: 6 (9 enodes) 26.092 * * [simplify]: iters left: 5 (32 enodes) 26.102 * * [simplify]: iters left: 4 (37 enodes) 26.112 * * [simplify]: iters left: 3 (39 enodes) 26.122 * * [simplify]: Extracting #0: cost 1 inf + 0 26.122 * * [simplify]: Extracting #1: cost 3 inf + 0 26.122 * * [simplify]: Extracting #2: cost 7 inf + 0 26.122 * * [simplify]: Extracting #3: cost 9 inf + 1 26.122 * * [simplify]: Extracting #4: cost 12 inf + 1 26.122 * * [simplify]: Extracting #5: cost 12 inf + 2 26.123 * * [simplify]: Extracting #6: cost 6 inf + 573 26.123 * * [simplify]: Extracting #7: cost 0 inf + 1524 26.123 * [simplify]: Simplified to (exp (fabs (cbrt (- 1 x)))) 26.123 * [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)))))))) 26.124 * * * * [progress]: [ 194 / 277 ] simplifiying candidate # 26.124 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt 1))) 26.124 * * [simplify]: iters left: 6 (9 enodes) 26.130 * * [simplify]: iters left: 5 (32 enodes) 26.140 * * [simplify]: iters left: 4 (37 enodes) 26.153 * * [simplify]: iters left: 3 (39 enodes) 26.162 * * [simplify]: Extracting #0: cost 1 inf + 0 26.162 * * [simplify]: Extracting #1: cost 3 inf + 0 26.162 * * [simplify]: Extracting #2: cost 7 inf + 0 26.163 * * [simplify]: Extracting #3: cost 9 inf + 1 26.163 * * [simplify]: Extracting #4: cost 12 inf + 1 26.163 * * [simplify]: Extracting #5: cost 12 inf + 2 26.163 * * [simplify]: Extracting #6: cost 6 inf + 573 26.163 * * [simplify]: Extracting #7: cost 0 inf + 1524 26.164 * [simplify]: Simplified to (exp (fabs (cbrt (- 1 x)))) 26.164 * [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)))))))) 26.164 * * * * [progress]: [ 195 / 277 ] simplifiying candidate # 26.164 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) (sqrt (sqrt (+ 1 x))))) 26.165 * * [simplify]: iters left: 6 (11 enodes) 26.170 * * [simplify]: iters left: 5 (39 enodes) 26.182 * * [simplify]: iters left: 4 (44 enodes) 26.193 * * [simplify]: Extracting #0: cost 1 inf + 0 26.193 * * [simplify]: Extracting #1: cost 3 inf + 0 26.193 * * [simplify]: Extracting #2: cost 6 inf + 0 26.193 * * [simplify]: Extracting #3: cost 11 inf + 0 26.193 * * [simplify]: Extracting #4: cost 16 inf + 0 26.193 * * [simplify]: Extracting #5: cost 21 inf + 0 26.193 * * [simplify]: Extracting #6: cost 20 inf + 2 26.193 * * [simplify]: Extracting #7: cost 9 inf + 943 26.194 * * [simplify]: Extracting #8: cost 2 inf + 2196 26.194 * * [simplify]: Extracting #9: cost 1 inf + 2588 26.194 * * [simplify]: Extracting #10: cost 0 inf + 2980 26.195 * [simplify]: Simplified to (exp (/ (fabs (cbrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 26.195 * [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))))))))) 26.195 * * * * [progress]: [ 196 / 277 ] simplifiying candidate # 26.195 * [simplify]: Simplifying (exp (/ (sqrt (* (cbrt (- 1 x)) (cbrt (- 1 x)))) 1)) 26.195 * * [simplify]: iters left: 6 (8 enodes) 26.197 * * [simplify]: iters left: 5 (27 enodes) 26.202 * * [simplify]: iters left: 4 (34 enodes) 26.208 * * [simplify]: Extracting #0: cost 1 inf + 0 26.208 * * [simplify]: Extracting #1: cost 3 inf + 0 26.208 * * [simplify]: Extracting #2: cost 7 inf + 0 26.208 * * [simplify]: Extracting #3: cost 9 inf + 1 26.208 * * [simplify]: Extracting #4: cost 12 inf + 1 26.208 * * [simplify]: Extracting #5: cost 11 inf + 43 26.208 * * [simplify]: Extracting #6: cost 5 inf + 684 26.208 * * [simplify]: Extracting #7: cost 1 inf + 1362 26.208 * * [simplify]: Extracting #8: cost 0 inf + 1524 26.209 * [simplify]: Simplified to (exp (fabs (cbrt (- 1 x)))) 26.209 * [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)))))))) 26.209 * * * * [progress]: [ 197 / 277 ] simplifiying candidate # 26.209 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.209 * * [simplify]: iters left: 6 (11 enodes) 26.212 * * [simplify]: iters left: 5 (40 enodes) 26.219 * * [simplify]: iters left: 4 (47 enodes) 26.232 * * [simplify]: Extracting #0: cost 1 inf + 0 26.232 * * [simplify]: Extracting #1: cost 3 inf + 0 26.232 * * [simplify]: Extracting #2: cost 8 inf + 0 26.232 * * [simplify]: Extracting #3: cost 14 inf + 0 26.232 * * [simplify]: Extracting #4: cost 18 inf + 0 26.232 * * [simplify]: Extracting #5: cost 23 inf + 0 26.233 * * [simplify]: Extracting #6: cost 21 inf + 43 26.233 * * [simplify]: Extracting #7: cost 14 inf + 496 26.233 * * [simplify]: Extracting #8: cost 5 inf + 2034 26.234 * * [simplify]: Extracting #9: cost 0 inf + 3784 26.235 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 26.235 * [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))))))))) 26.235 * * * * [progress]: [ 198 / 277 ] simplifiying candidate # 26.236 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.236 * * [simplify]: iters left: 6 (11 enodes) 26.241 * * [simplify]: iters left: 5 (39 enodes) 26.254 * * [simplify]: iters left: 4 (44 enodes) 26.261 * * [simplify]: Extracting #0: cost 1 inf + 0 26.261 * * [simplify]: Extracting #1: cost 3 inf + 0 26.261 * * [simplify]: Extracting #2: cost 6 inf + 0 26.261 * * [simplify]: Extracting #3: cost 11 inf + 0 26.261 * * [simplify]: Extracting #4: cost 16 inf + 0 26.261 * * [simplify]: Extracting #5: cost 21 inf + 0 26.261 * * [simplify]: Extracting #6: cost 18 inf + 86 26.262 * * [simplify]: Extracting #7: cost 7 inf + 1267 26.262 * * [simplify]: Extracting #8: cost 2 inf + 2196 26.262 * * [simplify]: Extracting #9: cost 1 inf + 2588 26.263 * * [simplify]: Extracting #10: cost 0 inf + 2980 26.263 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) 26.263 * [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))))))))) 26.263 * * * * [progress]: [ 199 / 277 ] simplifiying candidate # 26.263 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 26.263 * * [simplify]: iters left: 6 (10 enodes) 26.266 * * [simplify]: iters left: 5 (35 enodes) 26.274 * * [simplify]: iters left: 4 (40 enodes) 26.280 * * [simplify]: Extracting #0: cost 1 inf + 0 26.280 * * [simplify]: Extracting #1: cost 3 inf + 0 26.280 * * [simplify]: Extracting #2: cost 6 inf + 0 26.280 * * [simplify]: Extracting #3: cost 10 inf + 0 26.280 * * [simplify]: Extracting #4: cost 14 inf + 0 26.280 * * [simplify]: Extracting #5: cost 19 inf + 0 26.280 * * [simplify]: Extracting #6: cost 18 inf + 2 26.280 * * [simplify]: Extracting #7: cost 11 inf + 334 26.281 * * [simplify]: Extracting #8: cost 4 inf + 1068 26.281 * * [simplify]: Extracting #9: cost 0 inf + 2336 26.281 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 26.281 * [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))))))))) 26.281 * * * * [progress]: [ 200 / 277 ] simplifiying candidate # 26.282 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 26.282 * * [simplify]: iters left: 6 (8 enodes) 26.284 * * [simplify]: iters left: 5 (28 enodes) 26.289 * * [simplify]: iters left: 4 (33 enodes) 26.294 * * [simplify]: iters left: 3 (35 enodes) 26.298 * * [simplify]: Extracting #0: cost 1 inf + 0 26.298 * * [simplify]: Extracting #1: cost 3 inf + 0 26.299 * * [simplify]: Extracting #2: cost 6 inf + 0 26.299 * * [simplify]: Extracting #3: cost 7 inf + 1 26.299 * * [simplify]: Extracting #4: cost 10 inf + 1 26.299 * * [simplify]: Extracting #5: cost 9 inf + 43 26.299 * * [simplify]: Extracting #6: cost 4 inf + 372 26.299 * * [simplify]: Extracting #7: cost 0 inf + 960 26.299 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 26.299 * [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)))))))) 26.299 * * * * [progress]: [ 201 / 277 ] simplifiying candidate # 26.299 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 26.299 * * [simplify]: iters left: 6 (8 enodes) 26.302 * * [simplify]: iters left: 5 (28 enodes) 26.307 * * [simplify]: iters left: 4 (33 enodes) 26.311 * * [simplify]: iters left: 3 (35 enodes) 26.317 * * [simplify]: Extracting #0: cost 1 inf + 0 26.317 * * [simplify]: Extracting #1: cost 3 inf + 0 26.317 * * [simplify]: Extracting #2: cost 6 inf + 0 26.317 * * [simplify]: Extracting #3: cost 7 inf + 1 26.317 * * [simplify]: Extracting #4: cost 10 inf + 1 26.317 * * [simplify]: Extracting #5: cost 9 inf + 43 26.317 * * [simplify]: Extracting #6: cost 4 inf + 372 26.318 * * [simplify]: Extracting #7: cost 0 inf + 960 26.318 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 26.318 * [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)))))))) 26.318 * * * * [progress]: [ 202 / 277 ] simplifiying candidate # 26.319 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 26.319 * * [simplify]: iters left: 6 (10 enodes) 26.324 * * [simplify]: iters left: 5 (35 enodes) 26.335 * * [simplify]: iters left: 4 (40 enodes) 26.347 * * [simplify]: Extracting #0: cost 1 inf + 0 26.347 * * [simplify]: Extracting #1: cost 3 inf + 0 26.347 * * [simplify]: Extracting #2: cost 6 inf + 0 26.347 * * [simplify]: Extracting #3: cost 10 inf + 0 26.348 * * [simplify]: Extracting #4: cost 14 inf + 0 26.348 * * [simplify]: Extracting #5: cost 19 inf + 0 26.348 * * [simplify]: Extracting #6: cost 18 inf + 2 26.348 * * [simplify]: Extracting #7: cost 11 inf + 334 26.348 * * [simplify]: Extracting #8: cost 4 inf + 1068 26.349 * * [simplify]: Extracting #9: cost 0 inf + 2336 26.350 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 26.350 * [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))))))))) 26.350 * * * * [progress]: [ 203 / 277 ] simplifiying candidate # 26.350 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) 1)) 26.350 * * [simplify]: iters left: 6 (7 enodes) 26.354 * * [simplify]: iters left: 5 (23 enodes) 26.362 * * [simplify]: iters left: 4 (28 enodes) 26.370 * * [simplify]: Extracting #0: cost 1 inf + 0 26.370 * * [simplify]: Extracting #1: cost 3 inf + 0 26.371 * * [simplify]: Extracting #2: cost 6 inf + 0 26.371 * * [simplify]: Extracting #3: cost 7 inf + 1 26.371 * * [simplify]: Extracting #4: cost 10 inf + 1 26.371 * * [simplify]: Extracting #5: cost 9 inf + 43 26.371 * * [simplify]: Extracting #6: cost 2 inf + 646 26.371 * * [simplify]: Extracting #7: cost 0 inf + 960 26.372 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 26.372 * [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)))))))) 26.372 * * * * [progress]: [ 204 / 277 ] simplifiying candidate # 26.372 * [simplify]: Simplifying (exp (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.372 * * [simplify]: iters left: 6 (9 enodes) 26.379 * * [simplify]: iters left: 5 (32 enodes) 26.388 * * [simplify]: iters left: 4 (39 enodes) 26.399 * * [simplify]: iters left: 3 (41 enodes) 26.408 * * [simplify]: Extracting #0: cost 1 inf + 0 26.408 * * [simplify]: Extracting #1: cost 3 inf + 0 26.408 * * [simplify]: Extracting #2: cost 9 inf + 0 26.408 * * [simplify]: Extracting #3: cost 13 inf + 1 26.408 * * [simplify]: Extracting #4: cost 15 inf + 1 26.408 * * [simplify]: Extracting #5: cost 17 inf + 1 26.409 * * [simplify]: Extracting #6: cost 15 inf + 44 26.409 * * [simplify]: Extracting #7: cost 10 inf + 734 26.409 * * [simplify]: Extracting #8: cost 3 inf + 2028 26.409 * * [simplify]: Extracting #9: cost 0 inf + 2894 26.410 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) 26.410 * [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))))))))) 26.410 * * * * [progress]: [ 205 / 277 ] simplifiying candidate # 26.410 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.410 * * [simplify]: iters left: 6 (9 enodes) 26.413 * * [simplify]: iters left: 5 (31 enodes) 26.418 * * [simplify]: iters left: 4 (33 enodes) 26.423 * * [simplify]: Extracting #0: cost 1 inf + 0 26.423 * * [simplify]: Extracting #1: cost 3 inf + 0 26.423 * * [simplify]: Extracting #2: cost 6 inf + 0 26.423 * * [simplify]: Extracting #3: cost 8 inf + 1 26.423 * * [simplify]: Extracting #4: cost 11 inf + 1 26.423 * * [simplify]: Extracting #5: cost 13 inf + 1 26.423 * * [simplify]: Extracting #6: cost 11 inf + 44 26.423 * * [simplify]: Extracting #7: cost 3 inf + 1220 26.423 * * [simplify]: Extracting #8: cost 0 inf + 1926 26.424 * [simplify]: Simplified to (exp (/ 1 (fabs (cbrt (+ 1 x))))) 26.424 * [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))))))))) 26.424 * * * * [progress]: [ 206 / 277 ] simplifiying candidate # 26.424 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 26.424 * * [simplify]: iters left: 6 (8 enodes) 26.426 * * [simplify]: iters left: 5 (27 enodes) 26.431 * * [simplify]: iters left: 4 (29 enodes) 26.435 * * [simplify]: Extracting #0: cost 1 inf + 0 26.435 * * [simplify]: Extracting #1: cost 3 inf + 0 26.435 * * [simplify]: Extracting #2: cost 6 inf + 0 26.435 * * [simplify]: Extracting #3: cost 7 inf + 1 26.435 * * [simplify]: Extracting #4: cost 9 inf + 1 26.435 * * [simplify]: Extracting #5: cost 11 inf + 1 26.435 * * [simplify]: Extracting #6: cost 10 inf + 2 26.435 * * [simplify]: Extracting #7: cost 7 inf + 168 26.436 * * [simplify]: Extracting #8: cost 4 inf + 534 26.436 * * [simplify]: Extracting #9: cost 1 inf + 1050 26.436 * * [simplify]: Extracting #10: cost 0 inf + 1282 26.436 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 26.436 * [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))))))))) 26.436 * * * * [progress]: [ 207 / 277 ] simplifiying candidate # 26.436 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 26.436 * * [simplify]: iters left: 4 (4 enodes) 26.439 * * [simplify]: iters left: 3 (12 enodes) 26.441 * * [simplify]: iters left: 2 (15 enodes) 26.443 * * [simplify]: Extracting #0: cost 1 inf + 0 26.443 * * [simplify]: Extracting #1: cost 0 inf + 1 26.443 * [simplify]: Simplified to E 26.443 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 26.443 * * * * [progress]: [ 208 / 277 ] simplifiying candidate # 26.443 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 26.443 * * [simplify]: iters left: 4 (4 enodes) 26.445 * * [simplify]: iters left: 3 (12 enodes) 26.447 * * [simplify]: iters left: 2 (15 enodes) 26.449 * * [simplify]: Extracting #0: cost 1 inf + 0 26.449 * * [simplify]: Extracting #1: cost 0 inf + 1 26.449 * [simplify]: Simplified to E 26.450 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 26.450 * * * * [progress]: [ 209 / 277 ] simplifiying candidate # 26.450 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 26.450 * * [simplify]: iters left: 6 (8 enodes) 26.454 * * [simplify]: iters left: 5 (27 enodes) 26.461 * * [simplify]: iters left: 4 (29 enodes) 26.470 * * [simplify]: Extracting #0: cost 1 inf + 0 26.470 * * [simplify]: Extracting #1: cost 3 inf + 0 26.470 * * [simplify]: Extracting #2: cost 6 inf + 0 26.470 * * [simplify]: Extracting #3: cost 7 inf + 1 26.470 * * [simplify]: Extracting #4: cost 9 inf + 1 26.470 * * [simplify]: Extracting #5: cost 11 inf + 1 26.471 * * [simplify]: Extracting #6: cost 10 inf + 2 26.471 * * [simplify]: Extracting #7: cost 7 inf + 168 26.471 * * [simplify]: Extracting #8: cost 4 inf + 534 26.471 * * [simplify]: Extracting #9: cost 1 inf + 1050 26.472 * * [simplify]: Extracting #10: cost 0 inf + 1282 26.472 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 26.472 * [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))))))))) 26.472 * * * * [progress]: [ 210 / 277 ] simplifiying candidate # 26.472 * [simplify]: Simplifying (exp (/ (sqrt 1) 1)) 26.473 * * [simplify]: iters left: 4 (4 enodes) 26.477 * * [simplify]: iters left: 3 (12 enodes) 26.480 * * [simplify]: iters left: 2 (15 enodes) 26.484 * * [simplify]: Extracting #0: cost 1 inf + 0 26.484 * * [simplify]: Extracting #1: cost 0 inf + 1 26.484 * [simplify]: Simplified to E 26.484 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 26.484 * * * * [progress]: [ 211 / 277 ] simplifiying candidate # 26.484 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.484 * * [simplify]: iters left: 6 (12 enodes) 26.491 * * [simplify]: iters left: 5 (42 enodes) 26.503 * * [simplify]: iters left: 4 (46 enodes) 26.516 * * [simplify]: Extracting #0: cost 1 inf + 0 26.516 * * [simplify]: Extracting #1: cost 3 inf + 0 26.516 * * [simplify]: Extracting #2: cost 8 inf + 0 26.516 * * [simplify]: Extracting #3: cost 14 inf + 0 26.517 * * [simplify]: Extracting #4: cost 19 inf + 0 26.517 * * [simplify]: Extracting #5: cost 21 inf + 1 26.517 * * [simplify]: Extracting #6: cost 14 inf + 332 26.517 * * [simplify]: Extracting #7: cost 6 inf + 1468 26.518 * * [simplify]: Extracting #8: cost 3 inf + 2584 26.519 * * [simplify]: Extracting #9: cost 0 inf + 3700 26.520 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.520 * [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))))))))) 26.520 * * * * [progress]: [ 212 / 277 ] simplifiying candidate # 26.520 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.521 * * [simplify]: iters left: 6 (12 enodes) 26.529 * * [simplify]: iters left: 5 (41 enodes) 26.539 * * [simplify]: iters left: 4 (43 enodes) 26.545 * * [simplify]: Extracting #0: cost 1 inf + 0 26.545 * * [simplify]: Extracting #1: cost 3 inf + 0 26.545 * * [simplify]: Extracting #2: cost 6 inf + 0 26.545 * * [simplify]: Extracting #3: cost 11 inf + 0 26.545 * * [simplify]: Extracting #4: cost 17 inf + 0 26.545 * * [simplify]: Extracting #5: cost 19 inf + 1 26.545 * * [simplify]: Extracting #6: cost 13 inf + 411 26.545 * * [simplify]: Extracting #7: cost 5 inf + 1346 26.546 * * [simplify]: Extracting #8: cost 1 inf + 2504 26.546 * * [simplify]: Extracting #9: cost 0 inf + 2896 26.546 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (fabs (cbrt (+ 1 x))))) 26.547 * [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))))))))) 26.547 * * * * [progress]: [ 213 / 277 ] simplifiying candidate # 26.547 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))) 26.547 * * [simplify]: iters left: 6 (11 enodes) 26.551 * * [simplify]: iters left: 5 (37 enodes) 26.556 * * [simplify]: iters left: 4 (39 enodes) 26.562 * * [simplify]: Extracting #0: cost 1 inf + 0 26.562 * * [simplify]: Extracting #1: cost 3 inf + 0 26.562 * * [simplify]: Extracting #2: cost 6 inf + 0 26.562 * * [simplify]: Extracting #3: cost 10 inf + 0 26.562 * * [simplify]: Extracting #4: cost 15 inf + 0 26.562 * * [simplify]: Extracting #5: cost 17 inf + 1 26.562 * * [simplify]: Extracting #6: cost 12 inf + 209 26.563 * * [simplify]: Extracting #7: cost 5 inf + 1062 26.563 * * [simplify]: Extracting #8: cost 0 inf + 2252 26.564 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))) 26.564 * [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))))))))) 26.564 * * * * [progress]: [ 214 / 277 ] simplifiying candidate # 26.564 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1))) 26.564 * * [simplify]: iters left: 6 (8 enodes) 26.567 * * [simplify]: iters left: 5 (27 enodes) 26.571 * * [simplify]: iters left: 4 (29 enodes) 26.576 * * [simplify]: iters left: 3 (31 enodes) 26.580 * * [simplify]: Extracting #0: cost 1 inf + 0 26.580 * * [simplify]: Extracting #1: cost 3 inf + 0 26.580 * * [simplify]: Extracting #2: cost 6 inf + 0 26.580 * * [simplify]: Extracting #3: cost 7 inf + 1 26.581 * * [simplify]: Extracting #4: cost 9 inf + 1 26.581 * * [simplify]: Extracting #5: cost 4 inf + 288 26.581 * * [simplify]: Extracting #6: cost 1 inf + 684 26.581 * * [simplify]: Extracting #7: cost 0 inf + 876 26.582 * [simplify]: Simplified to (exp (sqrt (+ (sqrt x) 1))) 26.582 * [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)))))))) 26.582 * * * * [progress]: [ 215 / 277 ] simplifiying candidate # 26.582 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt 1))) 26.582 * * [simplify]: iters left: 6 (8 enodes) 26.587 * * [simplify]: iters left: 5 (27 enodes) 26.595 * * [simplify]: iters left: 4 (29 enodes) 26.603 * * [simplify]: iters left: 3 (31 enodes) 26.607 * * [simplify]: Extracting #0: cost 1 inf + 0 26.607 * * [simplify]: Extracting #1: cost 3 inf + 0 26.607 * * [simplify]: Extracting #2: cost 6 inf + 0 26.607 * * [simplify]: Extracting #3: cost 7 inf + 1 26.607 * * [simplify]: Extracting #4: cost 9 inf + 1 26.607 * * [simplify]: Extracting #5: cost 4 inf + 288 26.607 * * [simplify]: Extracting #6: cost 1 inf + 684 26.607 * * [simplify]: Extracting #7: cost 0 inf + 876 26.608 * [simplify]: Simplified to (exp (sqrt (+ (sqrt x) 1))) 26.608 * [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)))))))) 26.608 * * * * [progress]: [ 216 / 277 ] simplifiying candidate # 26.608 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) (sqrt (sqrt (+ 1 x))))) 26.608 * * [simplify]: iters left: 6 (11 enodes) 26.612 * * [simplify]: iters left: 5 (37 enodes) 26.617 * * [simplify]: iters left: 4 (39 enodes) 26.623 * * [simplify]: Extracting #0: cost 1 inf + 0 26.623 * * [simplify]: Extracting #1: cost 3 inf + 0 26.623 * * [simplify]: Extracting #2: cost 6 inf + 0 26.623 * * [simplify]: Extracting #3: cost 10 inf + 0 26.623 * * [simplify]: Extracting #4: cost 15 inf + 0 26.623 * * [simplify]: Extracting #5: cost 17 inf + 1 26.623 * * [simplify]: Extracting #6: cost 12 inf + 209 26.624 * * [simplify]: Extracting #7: cost 5 inf + 1062 26.624 * * [simplify]: Extracting #8: cost 0 inf + 2252 26.624 * [simplify]: Simplified to (exp (/ (sqrt (+ (sqrt x) 1)) (sqrt (sqrt (+ 1 x))))) 26.624 * [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))))))))) 26.625 * * * * [progress]: [ 217 / 277 ] simplifiying candidate # 26.625 * [simplify]: Simplifying (exp (/ (sqrt (+ (sqrt 1) (sqrt x))) 1)) 26.625 * * [simplify]: iters left: 6 (8 enodes) 26.627 * * [simplify]: iters left: 5 (25 enodes) 26.634 * * [simplify]: iters left: 4 (27 enodes) 26.638 * * [simplify]: Extracting #0: cost 1 inf + 0 26.638 * * [simplify]: Extracting #1: cost 3 inf + 0 26.638 * * [simplify]: Extracting #2: cost 6 inf + 0 26.638 * * [simplify]: Extracting #3: cost 7 inf + 1 26.638 * * [simplify]: Extracting #4: cost 9 inf + 1 26.638 * * [simplify]: Extracting #5: cost 8 inf + 2 26.638 * * [simplify]: Extracting #6: cost 2 inf + 672 26.638 * * [simplify]: Extracting #7: cost 0 inf + 876 26.638 * [simplify]: Simplified to (exp (sqrt (+ (sqrt x) 1))) 26.638 * [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)))))))) 26.638 * * * * [progress]: [ 218 / 277 ] simplifiying candidate # 26.639 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.639 * * [simplify]: iters left: 6 (11 enodes) 26.642 * * [simplify]: iters left: 5 (39 enodes) 26.649 * * [simplify]: iters left: 4 (43 enodes) 26.661 * * [simplify]: Extracting #0: cost 1 inf + 0 26.661 * * [simplify]: Extracting #1: cost 3 inf + 0 26.661 * * [simplify]: Extracting #2: cost 8 inf + 0 26.661 * * [simplify]: Extracting #3: cost 14 inf + 0 26.661 * * [simplify]: Extracting #4: cost 19 inf + 0 26.661 * * [simplify]: Extracting #5: cost 21 inf + 1 26.662 * * [simplify]: Extracting #6: cost 19 inf + 44 26.662 * * [simplify]: Extracting #7: cost 13 inf + 535 26.662 * * [simplify]: Extracting #8: cost 4 inf + 2152 26.663 * * [simplify]: Extracting #9: cost 0 inf + 3700 26.664 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 26.664 * [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))))))))) 26.664 * * * * [progress]: [ 219 / 277 ] simplifiying candidate # 26.664 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.665 * * [simplify]: iters left: 6 (11 enodes) 26.669 * * [simplify]: iters left: 5 (38 enodes) 26.678 * * [simplify]: iters left: 4 (40 enodes) 26.684 * * [simplify]: Extracting #0: cost 1 inf + 0 26.684 * * [simplify]: Extracting #1: cost 3 inf + 0 26.684 * * [simplify]: Extracting #2: cost 6 inf + 0 26.684 * * [simplify]: Extracting #3: cost 11 inf + 0 26.684 * * [simplify]: Extracting #4: cost 17 inf + 0 26.684 * * [simplify]: Extracting #5: cost 19 inf + 1 26.684 * * [simplify]: Extracting #6: cost 16 inf + 86 26.685 * * [simplify]: Extracting #7: cost 7 inf + 1142 26.685 * * [simplify]: Extracting #8: cost 2 inf + 2112 26.685 * * [simplify]: Extracting #9: cost 0 inf + 2896 26.686 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (fabs (cbrt (+ x 1))))) 26.686 * [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))))))))) 26.686 * * * * [progress]: [ 220 / 277 ] simplifiying candidate # 26.686 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))) 26.686 * * [simplify]: iters left: 6 (10 enodes) 26.689 * * [simplify]: iters left: 5 (34 enodes) 26.694 * * [simplify]: iters left: 4 (36 enodes) 26.700 * * [simplify]: Extracting #0: cost 1 inf + 0 26.700 * * [simplify]: Extracting #1: cost 3 inf + 0 26.700 * * [simplify]: Extracting #2: cost 6 inf + 0 26.700 * * [simplify]: Extracting #3: cost 10 inf + 0 26.700 * * [simplify]: Extracting #4: cost 15 inf + 0 26.700 * * [simplify]: Extracting #5: cost 17 inf + 1 26.700 * * [simplify]: Extracting #6: cost 15 inf + 44 26.700 * * [simplify]: Extracting #7: cost 7 inf + 658 26.701 * * [simplify]: Extracting #8: cost 0 inf + 2252 26.701 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1))))) 26.701 * [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))))))))) 26.701 * * * * [progress]: [ 221 / 277 ] simplifiying candidate # 26.701 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt 1))) 26.701 * * [simplify]: iters left: 6 (8 enodes) 26.704 * * [simplify]: iters left: 5 (27 enodes) 26.708 * * [simplify]: iters left: 4 (29 enodes) 26.713 * * [simplify]: iters left: 3 (31 enodes) 26.718 * * [simplify]: Extracting #0: cost 1 inf + 0 26.718 * * [simplify]: Extracting #1: cost 3 inf + 0 26.718 * * [simplify]: Extracting #2: cost 6 inf + 0 26.718 * * [simplify]: Extracting #3: cost 7 inf + 1 26.718 * * [simplify]: Extracting #4: cost 9 inf + 1 26.718 * * [simplify]: Extracting #5: cost 3 inf + 370 26.718 * * [simplify]: Extracting #6: cost 1 inf + 684 26.719 * * [simplify]: Extracting #7: cost 0 inf + 876 26.719 * [simplify]: Simplified to (exp (sqrt (+ 1 (sqrt x)))) 26.719 * [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)))))))) 26.719 * * * * [progress]: [ 222 / 277 ] simplifiying candidate # 26.719 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt 1))) 26.719 * * [simplify]: iters left: 6 (8 enodes) 26.724 * * [simplify]: iters left: 5 (27 enodes) 26.731 * * [simplify]: iters left: 4 (29 enodes) 26.738 * * [simplify]: iters left: 3 (31 enodes) 26.748 * * [simplify]: Extracting #0: cost 1 inf + 0 26.748 * * [simplify]: Extracting #1: cost 3 inf + 0 26.748 * * [simplify]: Extracting #2: cost 6 inf + 0 26.748 * * [simplify]: Extracting #3: cost 7 inf + 1 26.748 * * [simplify]: Extracting #4: cost 9 inf + 1 26.749 * * [simplify]: Extracting #5: cost 3 inf + 370 26.749 * * [simplify]: Extracting #6: cost 1 inf + 684 26.749 * * [simplify]: Extracting #7: cost 0 inf + 876 26.749 * [simplify]: Simplified to (exp (sqrt (+ 1 (sqrt x)))) 26.749 * [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)))))))) 26.750 * * * * [progress]: [ 223 / 277 ] simplifiying candidate # 26.750 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ 1 x))))) 26.750 * * [simplify]: iters left: 6 (10 enodes) 26.755 * * [simplify]: iters left: 5 (34 enodes) 26.764 * * [simplify]: iters left: 4 (36 enodes) 26.773 * * [simplify]: Extracting #0: cost 1 inf + 0 26.773 * * [simplify]: Extracting #1: cost 3 inf + 0 26.773 * * [simplify]: Extracting #2: cost 6 inf + 0 26.773 * * [simplify]: Extracting #3: cost 10 inf + 0 26.773 * * [simplify]: Extracting #4: cost 15 inf + 0 26.773 * * [simplify]: Extracting #5: cost 17 inf + 1 26.773 * * [simplify]: Extracting #6: cost 15 inf + 44 26.773 * * [simplify]: Extracting #7: cost 7 inf + 658 26.774 * * [simplify]: Extracting #8: cost 0 inf + 2252 26.774 * [simplify]: Simplified to (exp (/ (sqrt (+ 1 (sqrt x))) (sqrt (sqrt (+ x 1))))) 26.774 * [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))))))))) 26.775 * * * * [progress]: [ 224 / 277 ] simplifiying candidate # 26.775 * [simplify]: Simplifying (exp (/ (sqrt (+ 1 (sqrt x))) 1)) 26.775 * * [simplify]: iters left: 6 (7 enodes) 26.778 * * [simplify]: iters left: 5 (22 enodes) 26.784 * * [simplify]: iters left: 4 (24 enodes) 26.792 * * [simplify]: Extracting #0: cost 1 inf + 0 26.792 * * [simplify]: Extracting #1: cost 3 inf + 0 26.792 * * [simplify]: Extracting #2: cost 6 inf + 0 26.792 * * [simplify]: Extracting #3: cost 7 inf + 1 26.792 * * [simplify]: Extracting #4: cost 9 inf + 1 26.793 * * [simplify]: Extracting #5: cost 8 inf + 2 26.793 * * [simplify]: Extracting #6: cost 1 inf + 684 26.793 * * [simplify]: Extracting #7: cost 0 inf + 876 26.793 * [simplify]: Simplified to (exp (sqrt (+ 1 (sqrt x)))) 26.793 * [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)))))))) 26.794 * * * * [progress]: [ 225 / 277 ] simplifiying candidate # 26.794 * [simplify]: Simplifying (exp (/ (sqrt 1) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.794 * * [simplify]: iters left: 6 (9 enodes) 26.800 * * [simplify]: iters left: 5 (32 enodes) 26.810 * * [simplify]: iters left: 4 (39 enodes) 26.821 * * [simplify]: iters left: 3 (41 enodes) 26.832 * * [simplify]: Extracting #0: cost 1 inf + 0 26.832 * * [simplify]: Extracting #1: cost 3 inf + 0 26.832 * * [simplify]: Extracting #2: cost 9 inf + 0 26.832 * * [simplify]: Extracting #3: cost 13 inf + 1 26.832 * * [simplify]: Extracting #4: cost 15 inf + 1 26.832 * * [simplify]: Extracting #5: cost 17 inf + 1 26.832 * * [simplify]: Extracting #6: cost 15 inf + 44 26.833 * * [simplify]: Extracting #7: cost 10 inf + 734 26.833 * * [simplify]: Extracting #8: cost 3 inf + 2028 26.833 * * [simplify]: Extracting #9: cost 0 inf + 2894 26.834 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (sqrt (+ 1 x)))) (cbrt (sqrt (+ 1 x))))) 26.834 * [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))))))))) 26.834 * * * * [progress]: [ 226 / 277 ] simplifiying candidate # 26.834 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.834 * * [simplify]: iters left: 6 (9 enodes) 26.838 * * [simplify]: iters left: 5 (31 enodes) 26.843 * * [simplify]: iters left: 4 (33 enodes) 26.848 * * [simplify]: Extracting #0: cost 1 inf + 0 26.848 * * [simplify]: Extracting #1: cost 3 inf + 0 26.848 * * [simplify]: Extracting #2: cost 6 inf + 0 26.848 * * [simplify]: Extracting #3: cost 8 inf + 1 26.848 * * [simplify]: Extracting #4: cost 11 inf + 1 26.848 * * [simplify]: Extracting #5: cost 13 inf + 1 26.848 * * [simplify]: Extracting #6: cost 11 inf + 44 26.848 * * [simplify]: Extracting #7: cost 3 inf + 1220 26.848 * * [simplify]: Extracting #8: cost 0 inf + 1926 26.849 * [simplify]: Simplified to (exp (/ 1 (fabs (cbrt (+ 1 x))))) 26.849 * [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))))))))) 26.849 * * * * [progress]: [ 227 / 277 ] simplifiying candidate # 26.849 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 26.849 * * [simplify]: iters left: 6 (8 enodes) 26.852 * * [simplify]: iters left: 5 (27 enodes) 26.856 * * [simplify]: iters left: 4 (29 enodes) 26.861 * * [simplify]: Extracting #0: cost 1 inf + 0 26.861 * * [simplify]: Extracting #1: cost 3 inf + 0 26.861 * * [simplify]: Extracting #2: cost 6 inf + 0 26.861 * * [simplify]: Extracting #3: cost 7 inf + 1 26.861 * * [simplify]: Extracting #4: cost 9 inf + 1 26.861 * * [simplify]: Extracting #5: cost 11 inf + 1 26.861 * * [simplify]: Extracting #6: cost 10 inf + 2 26.861 * * [simplify]: Extracting #7: cost 7 inf + 168 26.861 * * [simplify]: Extracting #8: cost 4 inf + 534 26.861 * * [simplify]: Extracting #9: cost 1 inf + 1050 26.862 * * [simplify]: Extracting #10: cost 0 inf + 1282 26.862 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 26.862 * [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))))))))) 26.862 * * * * [progress]: [ 228 / 277 ] simplifiying candidate # 26.862 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 26.862 * * [simplify]: iters left: 4 (4 enodes) 26.865 * * [simplify]: iters left: 3 (12 enodes) 26.867 * * [simplify]: iters left: 2 (15 enodes) 26.870 * * [simplify]: Extracting #0: cost 1 inf + 0 26.870 * * [simplify]: Extracting #1: cost 0 inf + 1 26.870 * [simplify]: Simplified to E 26.870 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 26.870 * * * * [progress]: [ 229 / 277 ] simplifiying candidate # 26.871 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt 1))) 26.871 * * [simplify]: iters left: 4 (4 enodes) 26.875 * * [simplify]: iters left: 3 (12 enodes) 26.881 * * [simplify]: iters left: 2 (15 enodes) 26.885 * * [simplify]: Extracting #0: cost 1 inf + 0 26.885 * * [simplify]: Extracting #1: cost 0 inf + 1 26.885 * [simplify]: Simplified to E 26.885 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 26.885 * * * * [progress]: [ 230 / 277 ] simplifiying candidate # 26.886 * [simplify]: Simplifying (exp (/ (sqrt 1) (sqrt (sqrt (+ 1 x))))) 26.886 * * [simplify]: iters left: 6 (8 enodes) 26.891 * * [simplify]: iters left: 5 (27 enodes) 26.899 * * [simplify]: iters left: 4 (29 enodes) 26.907 * * [simplify]: Extracting #0: cost 1 inf + 0 26.907 * * [simplify]: Extracting #1: cost 3 inf + 0 26.907 * * [simplify]: Extracting #2: cost 6 inf + 0 26.907 * * [simplify]: Extracting #3: cost 7 inf + 1 26.907 * * [simplify]: Extracting #4: cost 9 inf + 1 26.907 * * [simplify]: Extracting #5: cost 11 inf + 1 26.907 * * [simplify]: Extracting #6: cost 10 inf + 2 26.908 * * [simplify]: Extracting #7: cost 7 inf + 168 26.908 * * [simplify]: Extracting #8: cost 4 inf + 534 26.908 * * [simplify]: Extracting #9: cost 1 inf + 1050 26.909 * * [simplify]: Extracting #10: cost 0 inf + 1282 26.909 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 26.909 * [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))))))))) 26.909 * * * * [progress]: [ 231 / 277 ] simplifiying candidate # 26.909 * [simplify]: Simplifying (exp (/ (sqrt 1) 1)) 26.910 * * [simplify]: iters left: 4 (4 enodes) 26.914 * * [simplify]: iters left: 3 (12 enodes) 26.918 * * [simplify]: iters left: 2 (15 enodes) 26.921 * * [simplify]: Extracting #0: cost 1 inf + 0 26.922 * * [simplify]: Extracting #1: cost 0 inf + 1 26.922 * [simplify]: Simplified to E 26.922 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 26.922 * * * * [progress]: [ 232 / 277 ] simplifiying candidate # 26.922 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 26.922 * * [simplify]: iters left: 6 (11 enodes) 26.928 * * [simplify]: iters left: 5 (40 enodes) 26.941 * * [simplify]: iters left: 4 (47 enodes) 26.955 * * [simplify]: Extracting #0: cost 1 inf + 0 26.955 * * [simplify]: Extracting #1: cost 3 inf + 0 26.955 * * [simplify]: Extracting #2: cost 8 inf + 0 26.955 * * [simplify]: Extracting #3: cost 14 inf + 0 26.955 * * [simplify]: Extracting #4: cost 18 inf + 0 26.955 * * [simplify]: Extracting #5: cost 23 inf + 0 26.956 * * [simplify]: Extracting #6: cost 21 inf + 43 26.956 * * [simplify]: Extracting #7: cost 14 inf + 496 26.956 * * [simplify]: Extracting #8: cost 5 inf + 2034 26.957 * * [simplify]: Extracting #9: cost 0 inf + 3784 26.958 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (* (cbrt (sqrt (+ x 1))) (cbrt (sqrt (+ x 1)))))) 26.958 * [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))))))))) 26.958 * * * * [progress]: [ 233 / 277 ] simplifiying candidate # 26.959 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 26.959 * * [simplify]: iters left: 6 (11 enodes) 26.964 * * [simplify]: iters left: 5 (39 enodes) 26.976 * * [simplify]: iters left: 4 (44 enodes) 26.984 * * [simplify]: Extracting #0: cost 1 inf + 0 26.984 * * [simplify]: Extracting #1: cost 3 inf + 0 26.984 * * [simplify]: Extracting #2: cost 6 inf + 0 26.984 * * [simplify]: Extracting #3: cost 11 inf + 0 26.984 * * [simplify]: Extracting #4: cost 16 inf + 0 26.984 * * [simplify]: Extracting #5: cost 21 inf + 0 26.984 * * [simplify]: Extracting #6: cost 18 inf + 86 26.985 * * [simplify]: Extracting #7: cost 7 inf + 1267 26.985 * * [simplify]: Extracting #8: cost 2 inf + 2196 26.985 * * [simplify]: Extracting #9: cost 1 inf + 2588 26.986 * * [simplify]: Extracting #10: cost 0 inf + 2980 26.986 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (fabs (cbrt (+ x 1))))) 26.986 * [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))))))))) 26.986 * * * * [progress]: [ 234 / 277 ] simplifiying candidate # 26.986 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 26.986 * * [simplify]: iters left: 6 (10 enodes) 26.989 * * [simplify]: iters left: 5 (35 enodes) 26.995 * * [simplify]: iters left: 4 (40 enodes) 27.001 * * [simplify]: Extracting #0: cost 1 inf + 0 27.001 * * [simplify]: Extracting #1: cost 3 inf + 0 27.001 * * [simplify]: Extracting #2: cost 6 inf + 0 27.001 * * [simplify]: Extracting #3: cost 10 inf + 0 27.001 * * [simplify]: Extracting #4: cost 14 inf + 0 27.001 * * [simplify]: Extracting #5: cost 19 inf + 0 27.001 * * [simplify]: Extracting #6: cost 18 inf + 2 27.002 * * [simplify]: Extracting #7: cost 11 inf + 334 27.002 * * [simplify]: Extracting #8: cost 4 inf + 1068 27.002 * * [simplify]: Extracting #9: cost 0 inf + 2336 27.002 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 27.002 * [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))))))))) 27.002 * * * * [progress]: [ 235 / 277 ] simplifiying candidate # 27.003 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 27.003 * * [simplify]: iters left: 6 (8 enodes) 27.005 * * [simplify]: iters left: 5 (28 enodes) 27.010 * * [simplify]: iters left: 4 (33 enodes) 27.018 * * [simplify]: iters left: 3 (35 enodes) 27.026 * * [simplify]: Extracting #0: cost 1 inf + 0 27.026 * * [simplify]: Extracting #1: cost 3 inf + 0 27.026 * * [simplify]: Extracting #2: cost 6 inf + 0 27.026 * * [simplify]: Extracting #3: cost 7 inf + 1 27.026 * * [simplify]: Extracting #4: cost 10 inf + 1 27.027 * * [simplify]: Extracting #5: cost 9 inf + 43 27.027 * * [simplify]: Extracting #6: cost 4 inf + 372 27.027 * * [simplify]: Extracting #7: cost 0 inf + 960 27.027 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 27.027 * [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)))))))) 27.028 * * * * [progress]: [ 236 / 277 ] simplifiying candidate # 27.028 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt 1))) 27.028 * * [simplify]: iters left: 6 (8 enodes) 27.032 * * [simplify]: iters left: 5 (28 enodes) 27.041 * * [simplify]: iters left: 4 (33 enodes) 27.050 * * [simplify]: iters left: 3 (35 enodes) 27.059 * * [simplify]: Extracting #0: cost 1 inf + 0 27.059 * * [simplify]: Extracting #1: cost 3 inf + 0 27.059 * * [simplify]: Extracting #2: cost 6 inf + 0 27.059 * * [simplify]: Extracting #3: cost 7 inf + 1 27.059 * * [simplify]: Extracting #4: cost 10 inf + 1 27.059 * * [simplify]: Extracting #5: cost 9 inf + 43 27.059 * * [simplify]: Extracting #6: cost 4 inf + 372 27.060 * * [simplify]: Extracting #7: cost 0 inf + 960 27.060 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 27.060 * [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)))))))) 27.060 * * * * [progress]: [ 237 / 277 ] simplifiying candidate # 27.060 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ 1 x))))) 27.061 * * [simplify]: iters left: 6 (10 enodes) 27.066 * * [simplify]: iters left: 5 (35 enodes) 27.076 * * [simplify]: iters left: 4 (40 enodes) 27.088 * * [simplify]: Extracting #0: cost 1 inf + 0 27.088 * * [simplify]: Extracting #1: cost 3 inf + 0 27.088 * * [simplify]: Extracting #2: cost 6 inf + 0 27.088 * * [simplify]: Extracting #3: cost 10 inf + 0 27.088 * * [simplify]: Extracting #4: cost 14 inf + 0 27.089 * * [simplify]: Extracting #5: cost 19 inf + 0 27.089 * * [simplify]: Extracting #6: cost 18 inf + 2 27.089 * * [simplify]: Extracting #7: cost 11 inf + 334 27.089 * * [simplify]: Extracting #8: cost 4 inf + 1068 27.090 * * [simplify]: Extracting #9: cost 0 inf + 2336 27.091 * [simplify]: Simplified to (exp (/ (sqrt (sqrt (- 1 x))) (sqrt (sqrt (+ x 1))))) 27.091 * [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))))))))) 27.091 * * * * [progress]: [ 238 / 277 ] simplifiying candidate # 27.091 * [simplify]: Simplifying (exp (/ (sqrt (sqrt (- 1 x))) 1)) 27.091 * * [simplify]: iters left: 6 (7 enodes) 27.095 * * [simplify]: iters left: 5 (23 enodes) 27.103 * * [simplify]: iters left: 4 (28 enodes) 27.108 * * [simplify]: Extracting #0: cost 1 inf + 0 27.108 * * [simplify]: Extracting #1: cost 3 inf + 0 27.108 * * [simplify]: Extracting #2: cost 6 inf + 0 27.108 * * [simplify]: Extracting #3: cost 7 inf + 1 27.108 * * [simplify]: Extracting #4: cost 10 inf + 1 27.108 * * [simplify]: Extracting #5: cost 9 inf + 43 27.108 * * [simplify]: Extracting #6: cost 2 inf + 646 27.108 * * [simplify]: Extracting #7: cost 0 inf + 960 27.109 * [simplify]: Simplified to (exp (sqrt (sqrt (- 1 x)))) 27.109 * [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)))))))) 27.109 * * * * [progress]: [ 239 / 277 ] simplifiying candidate # 27.109 * [simplify]: Simplifying (exp (/ 1 (* (cbrt (sqrt (+ 1 x))) (cbrt (sqrt (+ 1 x)))))) 27.109 * * [simplify]: iters left: 6 (8 enodes) 27.111 * * [simplify]: iters left: 5 (29 enodes) 27.116 * * [simplify]: iters left: 4 (33 enodes) 27.121 * * [simplify]: Extracting #0: cost 1 inf + 0 27.121 * * [simplify]: Extracting #1: cost 3 inf + 0 27.121 * * [simplify]: Extracting #2: cost 8 inf + 0 27.122 * * [simplify]: Extracting #3: cost 11 inf + 1 27.122 * * [simplify]: Extracting #4: cost 13 inf + 1 27.122 * * [simplify]: Extracting #5: cost 15 inf + 1 27.122 * * [simplify]: Extracting #6: cost 14 inf + 2 27.122 * * [simplify]: Extracting #7: cost 11 inf + 168 27.122 * * [simplify]: Extracting #8: cost 5 inf + 1180 27.122 * * [simplify]: Extracting #9: cost 0 inf + 2490 27.123 * [simplify]: Simplified to (exp (/ (/ 1 (cbrt (sqrt (+ x 1)))) (cbrt (sqrt (+ x 1))))) 27.123 * [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))))))))) 27.123 * * * * [progress]: [ 240 / 277 ] simplifiying candidate # 27.123 * [simplify]: Simplifying (exp (/ 1 (sqrt (* (cbrt (+ 1 x)) (cbrt (+ 1 x)))))) 27.123 * * [simplify]: iters left: 6 (8 enodes) 27.125 * * [simplify]: iters left: 5 (28 enodes) 27.130 * * [simplify]: iters left: 4 (30 enodes) 27.134 * * [simplify]: Extracting #0: cost 1 inf + 0 27.134 * * [simplify]: Extracting #1: cost 3 inf + 0 27.134 * * [simplify]: Extracting #2: cost 6 inf + 0 27.134 * * [simplify]: Extracting #3: cost 8 inf + 1 27.134 * * [simplify]: Extracting #4: cost 11 inf + 1 27.134 * * [simplify]: Extracting #5: cost 13 inf + 1 27.135 * * [simplify]: Extracting #6: cost 12 inf + 2 27.135 * * [simplify]: Extracting #7: cost 7 inf + 492 27.135 * * [simplify]: Extracting #8: cost 3 inf + 1290 27.135 * * [simplify]: Extracting #9: cost 0 inf + 1926 27.136 * [simplify]: Simplified to (exp (/ 1 (fabs (cbrt (+ x 1))))) 27.136 * [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))))))))) 27.136 * * * * [progress]: [ 241 / 277 ] simplifiying candidate # 27.136 * [simplify]: Simplifying (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 27.136 * * [simplify]: iters left: 6 (7 enodes) 27.140 * * [simplify]: iters left: 5 (24 enodes) 27.148 * * [simplify]: iters left: 4 (26 enodes) 27.159 * * [simplify]: Extracting #0: cost 1 inf + 0 27.159 * * [simplify]: Extracting #1: cost 3 inf + 0 27.159 * * [simplify]: Extracting #2: cost 6 inf + 0 27.159 * * [simplify]: Extracting #3: cost 7 inf + 1 27.159 * * [simplify]: Extracting #4: cost 9 inf + 1 27.159 * * [simplify]: Extracting #5: cost 11 inf + 1 27.159 * * [simplify]: Extracting #6: cost 10 inf + 2 27.159 * * [simplify]: Extracting #7: cost 6 inf + 250 27.159 * * [simplify]: Extracting #8: cost 2 inf + 888 27.160 * * [simplify]: Extracting #9: cost 0 inf + 1282 27.160 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ x 1))))) 27.160 * [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))))))))) 27.161 * * * * [progress]: [ 242 / 277 ] simplifiying candidate # 27.161 * [simplify]: Simplifying (exp (/ 1 (sqrt 1))) 27.161 * * [simplify]: iters left: 4 (4 enodes) 27.164 * * [simplify]: iters left: 3 (14 enodes) 27.168 * * [simplify]: iters left: 2 (16 enodes) 27.171 * * [simplify]: iters left: 1 (17 enodes) 27.173 * * [simplify]: Extracting #0: cost 1 inf + 0 27.173 * * [simplify]: Extracting #1: cost 0 inf + 1 27.173 * [simplify]: Simplified to E 27.173 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.173 * * * * [progress]: [ 243 / 277 ] simplifiying candidate # 27.173 * [simplify]: Simplifying (exp (/ 1 (sqrt 1))) 27.173 * * [simplify]: iters left: 4 (4 enodes) 27.175 * * [simplify]: iters left: 3 (14 enodes) 27.178 * * [simplify]: iters left: 2 (16 enodes) 27.180 * * [simplify]: iters left: 1 (17 enodes) 27.183 * * [simplify]: Extracting #0: cost 1 inf + 0 27.183 * * [simplify]: Extracting #1: cost 0 inf + 1 27.183 * [simplify]: Simplified to E 27.183 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.183 * * * * [progress]: [ 244 / 277 ] simplifiying candidate # 27.183 * [simplify]: Simplifying (exp (/ 1 (sqrt (sqrt (+ 1 x))))) 27.183 * * [simplify]: iters left: 6 (7 enodes) 27.185 * * [simplify]: iters left: 5 (24 enodes) 27.190 * * [simplify]: iters left: 4 (26 enodes) 27.194 * * [simplify]: Extracting #0: cost 1 inf + 0 27.194 * * [simplify]: Extracting #1: cost 3 inf + 0 27.194 * * [simplify]: Extracting #2: cost 6 inf + 0 27.194 * * [simplify]: Extracting #3: cost 7 inf + 1 27.194 * * [simplify]: Extracting #4: cost 9 inf + 1 27.194 * * [simplify]: Extracting #5: cost 11 inf + 1 27.194 * * [simplify]: Extracting #6: cost 10 inf + 2 27.195 * * [simplify]: Extracting #7: cost 6 inf + 250 27.195 * * [simplify]: Extracting #8: cost 2 inf + 888 27.195 * * [simplify]: Extracting #9: cost 0 inf + 1282 27.195 * [simplify]: Simplified to (exp (/ 1 (sqrt (sqrt (+ x 1))))) 27.195 * [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))))))))) 27.196 * * * * [progress]: [ 245 / 277 ] simplifiying candidate # 27.196 * [simplify]: Simplifying (exp (/ 1 1)) 27.196 * * [simplify]: iters left: 3 (3 enodes) 27.199 * * [simplify]: iters left: 2 (9 enodes) 27.202 * * [simplify]: iters left: 1 (12 enodes) 27.205 * * [simplify]: Extracting #0: cost 1 inf + 0 27.205 * * [simplify]: Extracting #1: cost 0 inf + 1 27.205 * [simplify]: Simplified to E 27.205 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.205 * * * * [progress]: [ 246 / 277 ] simplifiying candidate # 27.205 * [simplify]: Simplifying (exp 1) 27.206 * * [simplify]: iters left: 1 (2 enodes) 27.207 * * [simplify]: Extracting #0: cost 1 inf + 0 27.207 * * [simplify]: Extracting #1: cost 0 inf + 1 27.207 * [simplify]: Simplified to E 27.207 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow E (/ (sqrt (- 1 x)) (sqrt (+ 1 x)))))))) 27.207 * * * * [progress]: [ 247 / 277 ] simplifiying candidate # 27.207 * [simplify]: Simplifying (exp (sqrt (- 1 x))) 27.208 * * [simplify]: iters left: 4 (5 enodes) 27.210 * * [simplify]: iters left: 3 (19 enodes) 27.217 * * [simplify]: iters left: 2 (24 enodes) 27.224 * * [simplify]: Extracting #0: cost 1 inf + 0 27.224 * * [simplify]: Extracting #1: cost 3 inf + 0 27.224 * * [simplify]: Extracting #2: cost 5 inf + 0 27.224 * * [simplify]: Extracting #3: cost 9 inf + 0 27.224 * * [simplify]: Extracting #4: cost 7 inf + 43 27.225 * * [simplify]: Extracting #5: cost 0 inf + 636 27.225 * [simplify]: Simplified to (exp (sqrt (- 1 x))) 27.225 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (sqrt (- 1 x))) (/ 1 (sqrt (+ 1 x)))))))) 27.225 * * * * [progress]: [ 248 / 277 ] simplifiying candidate # 27.225 * [simplify]: Simplifying (exp (/ (sqrt (- 1 x)) (sqrt (+ (pow 1 3) (pow x 3))))) 27.225 * * [simplify]: iters left: 6 (11 enodes) 27.232 * * [simplify]: iters left: 5 (46 enodes) 27.241 * * [simplify]: iters left: 4 (67 enodes) 27.255 * * [simplify]: iters left: 3 (93 enodes) 27.289 * * [simplify]: iters left: 2 (139 enodes) 27.336 * * [simplify]: iters left: 1 (237 enodes) 27.423 * * [simplify]: Extracting #0: cost 1 inf + 0 27.423 * * [simplify]: Extracting #1: cost 3 inf + 0 27.423 * * [simplify]: Extracting #2: cost 6 inf + 0 27.423 * * [simplify]: Extracting #3: cost 10 inf + 0 27.423 * * [simplify]: Extracting #4: cost 16 inf + 0 27.423 * * [simplify]: Extracting #5: cost 29 inf + 43 27.423 * * [simplify]: Extracting #6: cost 64 inf + 375 27.424 * * [simplify]: Extracting #7: cost 58 inf + 2541 27.426 * * [simplify]: Extracting #8: cost 18 inf + 18147 27.429 * * [simplify]: Extracting #9: cost 0 inf + 24856 27.433 * * [simplify]: Extracting #10: cost 0 inf + 24776 27.437 * [simplify]: Simplified to (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 (* x (* x x)))))) 27.437 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (pow (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 (* x (* x x)))))) (sqrt (+ (* 1 1) (- (* x x) (* 1 x))))))))) 27.437 * * * * [progress]: [ 249 / 277 ] simplifiying candidate # 27.437 * [simplify]: Simplifying (exp (/ (sqrt (- 1 x)) (sqrt (- (* 1 1) (* x x))))) 27.437 * * [simplify]: iters left: 6 (10 enodes) 27.440 * * [simplify]: iters left: 5 (34 enodes) 27.446 * * [simplify]: iters left: 4 (45 enodes) 27.458 * * [simplify]: Extracting #0: cost 1 inf + 0 27.459 * * [simplify]: Extracting #1: cost 3 inf + 0 27.459 * * [simplify]: Extracting #2: cost 6 inf + 0 27.459 * * [simplify]: Extracting #3: cost 10 inf + 0 27.459 * * [simplify]: Extracting #4: cost 17 inf + 0 27.459 * * [simplify]: Extracting #5: cost 17 inf + 43 27.459 * * [simplify]: Extracting #6: cost 6 inf + 862 27.459 * * [simplify]: Extracting #7: cost 0 inf + 2092 27.460 * [simplify]: Simplified to (exp (/ (sqrt (- 1 x)) (sqrt (- 1 (* x x))))) 27.460 * [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))))))) 27.460 * * * * [progress]: [ 250 / 277 ] simplifiying candidate # 27.460 * [simplify]: Simplifying (/ (sqrt (- 1 x)) (sqrt (+ 1 x))) 27.460 * * [simplify]: iters left: 5 (7 enodes) 27.462 * * [simplify]: iters left: 4 (26 enodes) 27.468 * * [simplify]: iters left: 3 (31 enodes) 27.473 * * [simplify]: Extracting #0: cost 1 inf + 0 27.473 * * [simplify]: Extracting #1: cost 4 inf + 0 27.473 * * [simplify]: Extracting #2: cost 8 inf + 0 27.473 * * [simplify]: Extracting #3: cost 13 inf + 0 27.473 * * [simplify]: Extracting #4: cost 11 inf + 43 27.473 * * [simplify]: Extracting #5: cost 4 inf + 456 27.473 * * [simplify]: Extracting #6: cost 1 inf + 782 27.474 * * [simplify]: Extracting #7: cost 0 inf + 984 27.474 * [simplify]: Simplified to (/ (sqrt (- 1 x)) (sqrt (+ x 1))) 27.474 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ x 1)))))))) 27.474 * * * * [progress]: [ 251 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 252 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 253 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 254 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 255 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 256 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 257 / 277 ] simplifiying candidate #real (real->posit16 (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 27.474 * * * * [progress]: [ 258 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 259 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 260 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 261 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 262 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 263 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 264 / 277 ] simplifiying candidate # 27.474 * * * * [progress]: [ 265 / 277 ] simplifiying candidate #real (real->posit16 (atan (log (exp (/ (sqrt (- 1 x)) (sqrt (+ 1 x))))))))))> 27.474 * * * * [progress]: [ 266 / 277 ] simplifiying candidate # 27.475 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 27.475 * * [simplify]: iters left: 6 (8 enodes) 27.478 * * [simplify]: iters left: 5 (36 enodes) 27.484 * * [simplify]: iters left: 4 (54 enodes) 27.495 * * [simplify]: iters left: 3 (68 enodes) 27.517 * * [simplify]: iters left: 2 (72 enodes) 27.535 * * [simplify]: iters left: 1 (88 enodes) 27.550 * * [simplify]: Extracting #0: cost 1 inf + 0 27.550 * * [simplify]: Extracting #1: cost 16 inf + 0 27.550 * * [simplify]: Extracting #2: cost 28 inf + 2 27.551 * * [simplify]: Extracting #3: cost 19 inf + 825 27.551 * * [simplify]: Extracting #4: cost 0 inf + 2665 27.552 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 27.552 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ 1 (- (* (* x x) 1/2) x))))) 27.552 * * * * [progress]: [ 267 / 277 ] simplifiying candidate # 27.552 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 27.552 * * [simplify]: iters left: 6 (14 enodes) 27.558 * * [simplify]: iters left: 5 (62 enodes) 27.570 * * [simplify]: iters left: 4 (101 enodes) 27.600 * * [simplify]: iters left: 3 (139 enodes) 27.642 * * [simplify]: iters left: 2 (197 enodes) 27.705 * * [simplify]: iters left: 1 (322 enodes) 27.811 * * [simplify]: Extracting #0: cost 1 inf + 0 27.811 * * [simplify]: Extracting #1: cost 16 inf + 0 27.812 * * [simplify]: Extracting #2: cost 75 inf + 0 27.812 * * [simplify]: Extracting #3: cost 108 inf + 295 27.816 * * [simplify]: Extracting #4: cost 36 inf + 7898 27.823 * * [simplify]: Extracting #5: cost 2 inf + 13434 27.827 * * [simplify]: Extracting #6: cost 0 inf + 13801 27.831 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 27.831 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 27.831 * * * * [progress]: [ 268 / 277 ] simplifiying candidate # 27.831 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 27.831 * * [simplify]: iters left: 6 (14 enodes) 27.837 * * [simplify]: iters left: 5 (62 enodes) 27.851 * * [simplify]: iters left: 4 (101 enodes) 27.879 * * [simplify]: iters left: 3 (139 enodes) 27.914 * * [simplify]: iters left: 2 (197 enodes) 27.951 * * [simplify]: iters left: 1 (322 enodes) 28.048 * * [simplify]: Extracting #0: cost 1 inf + 0 28.048 * * [simplify]: Extracting #1: cost 16 inf + 0 28.048 * * [simplify]: Extracting #2: cost 75 inf + 0 28.049 * * [simplify]: Extracting #3: cost 108 inf + 295 28.050 * * [simplify]: Extracting #4: cost 36 inf + 7898 28.054 * * [simplify]: Extracting #5: cost 2 inf + 13434 28.058 * * [simplify]: Extracting #6: cost 0 inf + 13801 28.062 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 28.062 * [simplify]: Simplified (2 2 1) to (λ (x) (* 2 (atan (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))) 28.062 * * * * [progress]: [ 269 / 277 ] simplifiying candidate # 28.062 * [simplify]: Simplifying (- (+ (* 1/2 (pow x 2)) 1) x) 28.062 * * [simplify]: iters left: 6 (8 enodes) 28.065 * * [simplify]: iters left: 5 (36 enodes) 28.076 * * [simplify]: iters left: 4 (54 enodes) 28.092 * * [simplify]: iters left: 3 (68 enodes) 28.110 * * [simplify]: iters left: 2 (72 enodes) 28.128 * * [simplify]: iters left: 1 (88 enodes) 28.154 * * [simplify]: Extracting #0: cost 1 inf + 0 28.154 * * [simplify]: Extracting #1: cost 16 inf + 0 28.154 * * [simplify]: Extracting #2: cost 28 inf + 2 28.154 * * [simplify]: Extracting #3: cost 19 inf + 825 28.155 * * [simplify]: Extracting #4: cost 0 inf + 2665 28.156 * [simplify]: Simplified to (+ 1 (- (* (* x x) 1/2) x)) 28.156 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (+ 1 (- (* (* x x) 1/2) x))))))) 28.156 * * * * [progress]: [ 270 / 277 ] simplifiying candidate # 28.156 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 28.156 * * [simplify]: iters left: 6 (14 enodes) 28.165 * * [simplify]: iters left: 5 (62 enodes) 28.177 * * [simplify]: iters left: 4 (101 enodes) 28.193 * * [simplify]: iters left: 3 (139 enodes) 28.228 * * [simplify]: iters left: 2 (197 enodes) 28.296 * * [simplify]: iters left: 1 (322 enodes) 28.403 * * [simplify]: Extracting #0: cost 1 inf + 0 28.403 * * [simplify]: Extracting #1: cost 16 inf + 0 28.403 * * [simplify]: Extracting #2: cost 75 inf + 0 28.404 * * [simplify]: Extracting #3: cost 108 inf + 295 28.407 * * [simplify]: Extracting #4: cost 36 inf + 7898 28.414 * * [simplify]: Extracting #5: cost 2 inf + 13434 28.422 * * [simplify]: Extracting #6: cost 0 inf + 13801 28.429 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 28.429 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))))) 28.429 * * * * [progress]: [ 271 / 277 ] simplifiying candidate # 28.430 * [simplify]: Simplifying (- (+ (sqrt -1) (/ 1 (* x (sqrt -1)))) (* 1/2 (/ 1 (* (pow x 2) (sqrt -1))))) 28.430 * * [simplify]: iters left: 6 (14 enodes) 28.440 * * [simplify]: iters left: 5 (62 enodes) 28.462 * * [simplify]: iters left: 4 (101 enodes) 28.492 * * [simplify]: iters left: 3 (139 enodes) 28.516 * * [simplify]: iters left: 2 (197 enodes) 28.566 * * [simplify]: iters left: 1 (322 enodes) 28.653 * * [simplify]: Extracting #0: cost 1 inf + 0 28.653 * * [simplify]: Extracting #1: cost 16 inf + 0 28.653 * * [simplify]: Extracting #2: cost 75 inf + 0 28.654 * * [simplify]: Extracting #3: cost 108 inf + 295 28.655 * * [simplify]: Extracting #4: cost 36 inf + 7898 28.659 * * [simplify]: Extracting #5: cost 2 inf + 13434 28.666 * * [simplify]: Extracting #6: cost 0 inf + 13801 28.674 * [simplify]: Simplified to (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1)) 28.674 * [simplify]: Simplified (2 2 1 1 1) to (λ (x) (* 2 (atan (log (exp (+ (* (+ (/ -1/2 x) 1) (/ (/ 1 (sqrt -1)) x)) (sqrt -1))))))) 28.674 * * * * [progress]: [ 272 / 277 ] simplifiying candidate # 28.675 * [simplify]: Simplifying (- (+ (* (pow x 2) E) E) (* x E)) 28.675 * * [simplify]: iters left: 6 (8 enodes) 28.680 * * [simplify]: iters left: 5 (39 enodes) 28.690 * * [simplify]: iters left: 4 (69 enodes) 28.702 * * [simplify]: iters left: 3 (110 enodes) 28.729 * * [simplify]: iters left: 2 (150 enodes) 28.754 * * [simplify]: iters left: 1 (186 enodes) 28.791 * * [simplify]: Extracting #0: cost 1 inf + 0 28.791 * * [simplify]: Extracting #1: cost 17 inf + 0 28.792 * * [simplify]: Extracting #2: cost 45 inf + 42 28.792 * * [simplify]: Extracting #3: cost 57 inf + 166 28.793 * * [simplify]: Extracting #4: cost 11 inf + 4165 28.794 * * [simplify]: Extracting #5: cost 0 inf + 5265 28.796 * * [simplify]: Extracting #6: cost 0 inf + 5264 28.798 * [simplify]: Simplified to (+ E (* E (- (* x x) x))) 28.798 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (log (+ E (* E (- (* x x) x))))))) 28.798 * * * * [progress]: [ 273 / 277 ] simplifiying candidate # 28.798 * [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))))) 28.798 * * [simplify]: iters left: 6 (17 enodes) 28.808 * * [simplify]: iters left: 5 (76 enodes) 28.835 * * [simplify]: iters left: 4 (147 enodes) 28.869 * * [simplify]: iters left: 3 (314 enodes) 28.984 * * [simplify]: Extracting #0: cost 1 inf + 0 28.984 * * [simplify]: Extracting #1: cost 29 inf + 0 28.985 * * [simplify]: Extracting #2: cost 141 inf + 0 28.985 * * [simplify]: Extracting #3: cost 180 inf + 44 28.987 * * [simplify]: Extracting #4: cost 120 inf + 10565 28.994 * * [simplify]: Extracting #5: cost 19 inf + 33556 29.007 * * [simplify]: Extracting #6: cost 0 inf + 38627 29.023 * * [simplify]: Extracting #7: cost 0 inf + 38547 29.032 * [simplify]: Simplified to (+ (+ (exp (sqrt -1)) (* (/ (exp (sqrt -1)) (* x x)) (+ -1/2 (/ -1/2 (sqrt -1))))) (/ (exp (sqrt -1)) (* x (sqrt -1)))) 29.032 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (log (+ (+ (exp (sqrt -1)) (* (/ (exp (sqrt -1)) (* x x)) (+ -1/2 (/ -1/2 (sqrt -1))))) (/ (exp (sqrt -1)) (* x (sqrt -1)))))))) 29.032 * * * * [progress]: [ 274 / 277 ] simplifiying candidate # 29.032 * [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))))) 29.032 * * [simplify]: iters left: 6 (17 enodes) 29.038 * * [simplify]: iters left: 5 (76 enodes) 29.054 * * [simplify]: iters left: 4 (147 enodes) 29.105 * * [simplify]: iters left: 3 (314 enodes) 29.223 * * [simplify]: Extracting #0: cost 1 inf + 0 29.223 * * [simplify]: Extracting #1: cost 29 inf + 0 29.224 * * [simplify]: Extracting #2: cost 141 inf + 0 29.225 * * [simplify]: Extracting #3: cost 180 inf + 44 29.228 * * [simplify]: Extracting #4: cost 120 inf + 10565 29.242 * * [simplify]: Extracting #5: cost 19 inf + 33556 29.259 * * [simplify]: Extracting #6: cost 0 inf + 38627 29.270 * * [simplify]: Extracting #7: cost 0 inf + 38547 29.279 * [simplify]: Simplified to (+ (+ (exp (sqrt -1)) (* (/ (exp (sqrt -1)) (* x x)) (+ -1/2 (/ -1/2 (sqrt -1))))) (/ (exp (sqrt -1)) (* x (sqrt -1)))) 29.279 * [simplify]: Simplified (2 2 1 1) to (λ (x) (* 2 (atan (log (+ (+ (exp (sqrt -1)) (* (/ (exp (sqrt -1)) (* x x)) (+ -1/2 (/ -1/2 (sqrt -1))))) (/ (exp (sqrt -1)) (* x (sqrt -1)))))))) 29.279 * * * * [progress]: [ 275 / 277 ] simplifiying candidate # 29.279 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 29.279 * * [simplify]: iters left: 6 (7 enodes) 29.281 * * [simplify]: iters left: 5 (29 enodes) 29.286 * * [simplify]: iters left: 4 (40 enodes) 29.296 * * [simplify]: iters left: 3 (44 enodes) 29.303 * * [simplify]: Extracting #0: cost 1 inf + 0 29.303 * * [simplify]: Extracting #1: cost 3 inf + 0 29.303 * * [simplify]: Extracting #2: cost 5 inf + 0 29.303 * * [simplify]: Extracting #3: cost 11 inf + 0 29.303 * * [simplify]: Extracting #4: cost 19 inf + 0 29.303 * * [simplify]: Extracting #5: cost 18 inf + 2 29.303 * * [simplify]: Extracting #6: cost 11 inf + 374 29.304 * * [simplify]: Extracting #7: cost 3 inf + 1270 29.304 * * [simplify]: Extracting #8: cost 0 inf + 1926 29.304 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 29.304 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 29.304 * * * * [progress]: [ 276 / 277 ] simplifiying candidate # 29.305 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 29.305 * * [simplify]: iters left: 6 (7 enodes) 29.307 * * [simplify]: iters left: 5 (29 enodes) 29.312 * * [simplify]: iters left: 4 (40 enodes) 29.319 * * [simplify]: iters left: 3 (44 enodes) 29.326 * * [simplify]: Extracting #0: cost 1 inf + 0 29.326 * * [simplify]: Extracting #1: cost 3 inf + 0 29.326 * * [simplify]: Extracting #2: cost 5 inf + 0 29.326 * * [simplify]: Extracting #3: cost 11 inf + 0 29.326 * * [simplify]: Extracting #4: cost 19 inf + 0 29.326 * * [simplify]: Extracting #5: cost 18 inf + 2 29.326 * * [simplify]: Extracting #6: cost 11 inf + 374 29.326 * * [simplify]: Extracting #7: cost 3 inf + 1270 29.327 * * [simplify]: Extracting #8: cost 0 inf + 1926 29.327 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 29.327 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 29.327 * * * * [progress]: [ 277 / 277 ] simplifiying candidate # 29.327 * [simplify]: Simplifying (atan (sqrt (/ (- 1 x) (+ x 1)))) 29.327 * * [simplify]: iters left: 6 (7 enodes) 29.329 * * [simplify]: iters left: 5 (29 enodes) 29.334 * * [simplify]: iters left: 4 (40 enodes) 29.346 * * [simplify]: iters left: 3 (44 enodes) 29.358 * * [simplify]: Extracting #0: cost 1 inf + 0 29.359 * * [simplify]: Extracting #1: cost 3 inf + 0 29.359 * * [simplify]: Extracting #2: cost 5 inf + 0 29.359 * * [simplify]: Extracting #3: cost 11 inf + 0 29.359 * * [simplify]: Extracting #4: cost 19 inf + 0 29.359 * * [simplify]: Extracting #5: cost 18 inf + 2 29.359 * * [simplify]: Extracting #6: cost 11 inf + 374 29.360 * * [simplify]: Extracting #7: cost 3 inf + 1270 29.360 * * [simplify]: Extracting #8: cost 0 inf + 1926 29.361 * [simplify]: Simplified to (atan (sqrt (/ (- 1 x) (+ x 1)))) 29.361 * [simplify]: Simplified (2 2) to (λ (x) (* 2 (atan (sqrt (/ (- 1 x) (+ x 1)))))) 29.361 * * * [progress]: adding candidates to table 32.763 * [progress]: [Phase 3 of 3] Extracting. 32.763 * * [regime]: Finding splitpoints for: (# #) 32.764 * * * [regime-changes]: Trying 1 branch expressions: (x) 32.764 * * * * [regimes]: Trying to branch on x from (# #) 32.783 * * * [regime]: Found split indices: #