26.731 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.041 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.043 * * [simplify]: iteration 1 : 21 enodes (cost 5 ) 0.044 * * [simplify]: iteration 2 : 36 enodes (cost 5 ) 0.045 * * [simplify]: iteration 3 : 62 enodes (cost 5 ) 0.047 * * [simplify]: iteration 4 : 133 enodes (cost 5 ) 0.049 * * [simplify]: iteration 5 : 211 enodes (cost 5 ) 0.053 * * [simplify]: iteration 6 : 397 enodes (cost 5 ) 0.061 * * [simplify]: iteration 7 : 1798 enodes (cost 5 ) 0.112 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.112 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.113 * * [progress]: iteration 1 / 4 0.113 * * * [progress]: picking best candidate 0.114 * * * * [pick]: Picked # 0.115 * * * [progress]: localizing error 0.121 * * * [progress]: generating rewritten candidates 0.121 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.125 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.128 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.136 * * * [progress]: generating series expansions 0.136 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.137 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.137 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.137 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.137 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.137 * [taylor]: Taking taylor expansion of y in z 0.137 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.137 * [taylor]: Taking taylor expansion of z in z 0.137 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.137 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.137 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.138 * [taylor]: Taking taylor expansion of z in y 0.138 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.138 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.138 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.138 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.138 * [taylor]: Taking taylor expansion of z in y 0.139 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.139 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.139 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.139 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 0 in z 0.143 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.143 * [taylor]: Taking taylor expansion of 1/2 in z 0.143 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.143 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.143 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.151 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.151 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.151 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.151 * [taylor]: Taking taylor expansion of y in z 0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.151 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.151 * [taylor]: Taking taylor expansion of z in z 0.154 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.154 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.154 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.154 * [taylor]: Taking taylor expansion of z in y 0.156 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.156 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of 1 in z 0.159 * [taylor]: Taking taylor expansion of 0 in z 0.161 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.161 * [taylor]: Taking taylor expansion of -1/2 in z 0.161 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.161 * [taylor]: Taking taylor expansion of z in z 0.164 * [taylor]: Taking taylor expansion of 0 in z 0.166 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.166 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.166 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.166 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.166 * [taylor]: Taking taylor expansion of y in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.166 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.169 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.169 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.169 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.169 * [taylor]: Taking taylor expansion of z in y 0.171 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.171 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.171 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.172 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.172 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.172 * [taylor]: Taking taylor expansion of z in y 0.174 * [taylor]: Taking taylor expansion of 1 in z 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.176 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.176 * [taylor]: Taking taylor expansion of -1/2 in z 0.176 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.176 * [taylor]: Taking taylor expansion of z in z 0.179 * [taylor]: Taking taylor expansion of 0 in z 0.180 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.180 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.180 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.180 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.180 * [taylor]: Taking taylor expansion of y in z 0.180 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.180 * [taylor]: Taking taylor expansion of z in z 0.181 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.181 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.181 * [taylor]: Taking taylor expansion of z in y 0.181 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.181 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.181 * [taylor]: Taking taylor expansion of z in y 0.181 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.181 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.181 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.185 * [taylor]: Taking taylor expansion of 1 in z 0.187 * [taylor]: Taking taylor expansion of 0 in z 0.189 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.190 * [taylor]: Taking taylor expansion of y in z 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.190 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.190 * [taylor]: Taking taylor expansion of z in z 0.190 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.191 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.191 * [taylor]: Taking taylor expansion of z in y 0.191 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.191 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.191 * [taylor]: Taking taylor expansion of y in y 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.192 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.192 * [taylor]: Taking taylor expansion of z in y 0.192 * [taylor]: Taking taylor expansion of 1 in z 0.193 * [taylor]: Taking taylor expansion of 0 in z 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.194 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.194 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of 0 in z 0.200 * [taylor]: Taking taylor expansion of 0 in z 0.201 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.201 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.201 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.201 * [taylor]: Taking taylor expansion of y in z 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.202 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.202 * [taylor]: Taking taylor expansion of z in z 0.202 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.202 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.202 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.203 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.203 * [taylor]: Taking taylor expansion of z in y 0.203 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.203 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.203 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.203 * [taylor]: Taking taylor expansion of z in y 0.204 * [taylor]: Taking taylor expansion of 1 in z 0.205 * [taylor]: Taking taylor expansion of 0 in z 0.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.206 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.214 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.214 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.214 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.214 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.214 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.214 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.214 * [taylor]: Taking taylor expansion of y in z 0.214 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.214 * [taylor]: Taking taylor expansion of z in z 0.215 * [taylor]: Taking taylor expansion of x in z 0.215 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.215 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.215 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.215 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.215 * [taylor]: Taking taylor expansion of z in y 0.216 * [taylor]: Taking taylor expansion of x in y 0.216 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.216 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.216 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.216 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.216 * [taylor]: Taking taylor expansion of y in x 0.216 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.216 * [taylor]: Taking taylor expansion of z in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.217 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.217 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.217 * [taylor]: Taking taylor expansion of z in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of 0 in y 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.218 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.218 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.219 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.219 * [taylor]: Taking taylor expansion of z in y 0.219 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.219 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.219 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.219 * [taylor]: Taking taylor expansion of z in z 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.224 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.224 * [taylor]: Taking taylor expansion of x in z 0.224 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.224 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.224 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.224 * [taylor]: Taking taylor expansion of y in z 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.224 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.224 * [taylor]: Taking taylor expansion of z in z 0.227 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.227 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.228 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.228 * [taylor]: Taking taylor expansion of z in y 0.230 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.230 * [taylor]: Taking taylor expansion of x in x 0.230 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.230 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.230 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.230 * [taylor]: Taking taylor expansion of y in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.230 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.230 * [taylor]: Taking taylor expansion of z in x 0.231 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.232 * [taylor]: Taking taylor expansion of x in x 0.232 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.232 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.232 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.232 * [taylor]: Taking taylor expansion of y in x 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.232 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.232 * [taylor]: Taking taylor expansion of z in x 0.234 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.234 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.234 * [taylor]: Taking taylor expansion of z in y 0.236 * [taylor]: Taking taylor expansion of 1 in z 0.237 * [taylor]: Taking taylor expansion of 0 in y 0.237 * [taylor]: Taking taylor expansion of 0 in z 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.242 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.242 * [taylor]: Taking taylor expansion of -1/2 in z 0.242 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.242 * [taylor]: Taking taylor expansion of z in z 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [taylor]: Taking taylor expansion of 0 in z 0.248 * [taylor]: Taking taylor expansion of 0 in z 0.250 * [taylor]: Taking taylor expansion of 0 in z 0.251 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.251 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.251 * [taylor]: Taking taylor expansion of -1 in z 0.251 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.251 * [taylor]: Taking taylor expansion of x in z 0.251 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.251 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.251 * [taylor]: Taking taylor expansion of y in z 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.252 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.252 * [taylor]: Taking taylor expansion of z in z 0.254 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.254 * [taylor]: Taking taylor expansion of -1 in y 0.254 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.254 * [taylor]: Taking taylor expansion of x in y 0.254 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.254 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.254 * [taylor]: Taking taylor expansion of y in y 0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.255 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.255 * [taylor]: Taking taylor expansion of z in y 0.257 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.257 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.257 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.258 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.258 * [taylor]: Taking taylor expansion of z in x 0.259 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.259 * [taylor]: Taking taylor expansion of -1 in x 0.259 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.259 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.259 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.259 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.259 * [taylor]: Taking taylor expansion of y in x 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.259 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.260 * [taylor]: Taking taylor expansion of z in x 0.261 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.261 * [taylor]: Taking taylor expansion of -1 in y 0.261 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.261 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.262 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.262 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.262 * [taylor]: Taking taylor expansion of z in y 0.264 * [taylor]: Taking taylor expansion of -1 in z 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.266 * [taylor]: Taking taylor expansion of 0 in z 0.273 * [taylor]: Taking taylor expansion of 0 in y 0.273 * [taylor]: Taking taylor expansion of 0 in z 0.275 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.275 * [taylor]: Taking taylor expansion of 1/2 in z 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.275 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.275 * [taylor]: Taking taylor expansion of z in z 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.282 * [taylor]: Taking taylor expansion of 0 in z 0.282 * [taylor]: Taking taylor expansion of 0 in z 0.285 * [taylor]: Taking taylor expansion of 0 in z 0.286 * * * [progress]: simplifying candidates 0.287 * [simplify]: Simplifying using # : (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (- (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (* x (sqrt (- (* y y) (* z z)))) (+ (log x) (log (sqrt (- (* y y) (* z z))))) (log (* x (sqrt (- (* y y) (* z z))))) (exp (* x (sqrt (- (* y y) (* z z))))) (* (* (* x x) x) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z))))) (* (cbrt (* x (sqrt (- (* y y) (* z z))))) (cbrt (* x (sqrt (- (* y y) (* z z)))))) (cbrt (* x (sqrt (- (* y y) (* z z))))) (* (* (* x (sqrt (- (* y y) (* z z)))) (* x (sqrt (- (* y y) (* z z))))) (* x (sqrt (- (* y y) (* z z))))) (sqrt (* x (sqrt (- (* y y) (* z z))))) (sqrt (* x (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* x (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))) (* x (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))))) (* x (sqrt (sqrt (- (* y y) (* z z))))) (* x (sqrt 1)) (* x (sqrt (+ y z))) (* x (sqrt (sqrt (- (* y y) (* z z))))) (* x 1) (* (cbrt x) (sqrt (- (* y y) (* z z)))) (* (sqrt x) (sqrt (- (* y y) (* z z)))) (* x (sqrt (- (* y y) (* z z)))) (* x (sqrt (- (pow (* y y) 3) (pow (* z z) 3)))) (* x (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z))))) (* z (sqrt -1)) y (* -1 y) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) 0 (* x y) (* -1 (* x y)) 0.291 * * [simplify]: iteration 0 : 187 enodes (cost 364 ) 0.296 * * [simplify]: iteration 1 : 732 enodes (cost 340 ) 0.309 * * [simplify]: iteration 2 : 3010 enodes (cost 337 ) 0.357 * * [simplify]: iteration 3 : 5002 enodes (cost 337 ) 0.359 * [simplify]: Simplified to: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (- (* z z)) (+ (* (- (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (* x (sqrt (- (* y y) (* z z)))) (log (* x (sqrt (- (* y y) (* z z))))) (log (* x (sqrt (- (* y y) (* z z))))) (exp (* x (sqrt (- (* y y) (* z z))))) (pow (* x (sqrt (- (* y y) (* z z)))) 3) (* (cbrt (* x (sqrt (- (* y y) (* z z))))) (cbrt (* x (sqrt (- (* y y) (* z z)))))) (cbrt (* x (sqrt (- (* y y) (* z z))))) (pow (* x (sqrt (- (* y y) (* z z)))) 3) (sqrt (* x (sqrt (- (* y y) (* z z))))) (sqrt (* x (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* (sqrt x) (sqrt (sqrt (- (* y y) (* z z))))) (* x (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))) (* (fabs (cbrt (- (* y y) (* z z)))) x) (* x (sqrt (sqrt (- (* y y) (* z z))))) x (* x (sqrt (+ y z))) (* x (sqrt (sqrt (- (* y y) (* z z))))) x (* (cbrt x) (sqrt (- (* y y) (* z z)))) (* (sqrt x) (sqrt (- (* y y) (* z z)))) (* x (sqrt (- (* y y) (* z z)))) (* x (sqrt (- (pow (* y y) 3) (pow (* z z) 3)))) (* x (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z))))) (* z (sqrt -1)) y (* -1 y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) 0 (* x y) (* -1 (* x y)) 0.360 * * * [progress]: adding candidates to table 0.464 * * [progress]: iteration 2 / 4 0.464 * * * [progress]: picking best candidate 0.473 * * * * [pick]: Picked # 0.473 * * * [progress]: localizing error 0.482 * * * [progress]: generating rewritten candidates 0.482 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.486 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.490 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.493 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 0.498 * * * [progress]: generating series expansions 0.498 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.498 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.498 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.498 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.498 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.498 * [taylor]: Taking taylor expansion of y in z 0.498 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.498 * [taylor]: Taking taylor expansion of z in z 0.499 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.499 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.499 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.499 * [taylor]: Taking taylor expansion of z in y 0.500 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.500 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.500 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.500 * [taylor]: Taking taylor expansion of z in y 0.501 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.501 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.501 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.501 * [taylor]: Taking taylor expansion of z in z 0.503 * [taylor]: Taking taylor expansion of 0 in z 0.505 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.505 * [taylor]: Taking taylor expansion of 1/2 in z 0.505 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.505 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.505 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.505 * [taylor]: Taking taylor expansion of z in z 0.510 * [taylor]: Taking taylor expansion of 0 in z 0.512 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.512 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.512 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.512 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.512 * [taylor]: Taking taylor expansion of y in z 0.512 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.512 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.512 * [taylor]: Taking taylor expansion of z in z 0.515 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.515 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.515 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.515 * [taylor]: Taking taylor expansion of y in y 0.516 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.516 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.516 * [taylor]: Taking taylor expansion of z in y 0.518 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.518 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.518 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.518 * [taylor]: Taking taylor expansion of z in y 0.520 * [taylor]: Taking taylor expansion of 1 in z 0.520 * [taylor]: Taking taylor expansion of 0 in z 0.522 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.522 * [taylor]: Taking taylor expansion of -1/2 in z 0.522 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.522 * [taylor]: Taking taylor expansion of z in z 0.526 * [taylor]: Taking taylor expansion of 0 in z 0.527 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.527 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.527 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.527 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.527 * [taylor]: Taking taylor expansion of y in z 0.527 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.527 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.527 * [taylor]: Taking taylor expansion of z in z 0.530 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.530 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.530 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.530 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.531 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.531 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.531 * [taylor]: Taking taylor expansion of z in y 0.533 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.533 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.533 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.533 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.533 * [taylor]: Taking taylor expansion of z in y 0.535 * [taylor]: Taking taylor expansion of 1 in z 0.535 * [taylor]: Taking taylor expansion of 0 in z 0.537 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.537 * [taylor]: Taking taylor expansion of -1/2 in z 0.537 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.537 * [taylor]: Taking taylor expansion of z in z 0.541 * [taylor]: Taking taylor expansion of 0 in z 0.542 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 0.542 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.542 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.542 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.542 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.542 * [taylor]: Taking taylor expansion of y in z 0.542 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.542 * [taylor]: Taking taylor expansion of z in z 0.542 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.542 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.543 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.543 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.543 * [taylor]: Taking taylor expansion of z in y 0.543 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.543 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.543 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.543 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.544 * [taylor]: Taking taylor expansion of z in y 0.544 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.544 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.544 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.544 * [taylor]: Taking taylor expansion of z in z 0.546 * [taylor]: Taking taylor expansion of 0 in z 0.548 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.548 * [taylor]: Taking taylor expansion of 1/2 in z 0.548 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.548 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.548 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.548 * [taylor]: Taking taylor expansion of z in z 0.556 * [taylor]: Taking taylor expansion of 0 in z 0.558 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.558 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.558 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.558 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.558 * [taylor]: Taking taylor expansion of y in z 0.559 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.559 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.559 * [taylor]: Taking taylor expansion of z in z 0.561 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.561 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.561 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.561 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.562 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.562 * [taylor]: Taking taylor expansion of z in y 0.564 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.564 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.564 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.564 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.564 * [taylor]: Taking taylor expansion of y in y 0.564 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.564 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.564 * [taylor]: Taking taylor expansion of z in y 0.566 * [taylor]: Taking taylor expansion of 1 in z 0.566 * [taylor]: Taking taylor expansion of 0 in z 0.568 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.569 * [taylor]: Taking taylor expansion of -1/2 in z 0.569 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.569 * [taylor]: Taking taylor expansion of z in z 0.572 * [taylor]: Taking taylor expansion of 0 in z 0.573 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.573 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.573 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.573 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.573 * [taylor]: Taking taylor expansion of y in z 0.573 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.573 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.573 * [taylor]: Taking taylor expansion of z in z 0.576 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.576 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.576 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.576 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.577 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.577 * [taylor]: Taking taylor expansion of z in y 0.579 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.579 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.579 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.579 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.579 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.579 * [taylor]: Taking taylor expansion of z in y 0.581 * [taylor]: Taking taylor expansion of 1 in z 0.581 * [taylor]: Taking taylor expansion of 0 in z 0.583 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.583 * [taylor]: Taking taylor expansion of -1/2 in z 0.583 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.584 * [taylor]: Taking taylor expansion of z in z 0.587 * [taylor]: Taking taylor expansion of 0 in z 0.588 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.588 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.588 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.588 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.588 * [taylor]: Taking taylor expansion of y in z 0.588 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.588 * [taylor]: Taking taylor expansion of z in z 0.588 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.588 * [taylor]: Taking taylor expansion of z in y 0.588 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.588 * [taylor]: Taking taylor expansion of z in y 0.589 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.589 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.589 * [taylor]: Taking taylor expansion of z in z 0.589 * [taylor]: Taking taylor expansion of 0 in z 0.590 * [taylor]: Taking taylor expansion of 1 in z 0.592 * [taylor]: Taking taylor expansion of 0 in z 0.594 * [taylor]: Taking taylor expansion of 0 in z 0.595 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.595 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.595 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.595 * [taylor]: Taking taylor expansion of y in z 0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.595 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.595 * [taylor]: Taking taylor expansion of z in z 0.595 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.595 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.596 * [taylor]: Taking taylor expansion of z in y 0.596 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.596 * [taylor]: Taking taylor expansion of z in y 0.597 * [taylor]: Taking taylor expansion of 1 in z 0.598 * [taylor]: Taking taylor expansion of 0 in z 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.599 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.599 * [taylor]: Taking taylor expansion of z in z 0.601 * [taylor]: Taking taylor expansion of 0 in z 0.604 * [taylor]: Taking taylor expansion of 0 in z 0.606 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.606 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.606 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.606 * [taylor]: Taking taylor expansion of y in z 0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.606 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.606 * [taylor]: Taking taylor expansion of z in z 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.607 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.607 * [taylor]: Taking taylor expansion of y in y 0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.607 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.607 * [taylor]: Taking taylor expansion of z in y 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.608 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.608 * [taylor]: Taking taylor expansion of y in y 0.608 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.608 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.608 * [taylor]: Taking taylor expansion of z in y 0.608 * [taylor]: Taking taylor expansion of 1 in z 0.609 * [taylor]: Taking taylor expansion of 0 in z 0.611 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.611 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.611 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.611 * [taylor]: Taking taylor expansion of z in z 0.613 * [taylor]: Taking taylor expansion of 0 in z 0.616 * [taylor]: Taking taylor expansion of 0 in z 0.618 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 0.618 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.618 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.618 * [taylor]: Taking taylor expansion of y in z 0.618 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.618 * [taylor]: Taking taylor expansion of z in z 0.618 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.618 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.618 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.618 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.618 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.618 * [taylor]: Taking taylor expansion of z in z 0.619 * [taylor]: Taking taylor expansion of 0 in z 0.620 * [taylor]: Taking taylor expansion of 1 in z 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.624 * [taylor]: Taking taylor expansion of 0 in z 0.624 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.624 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.624 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.624 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.624 * [taylor]: Taking taylor expansion of y in z 0.624 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.624 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.624 * [taylor]: Taking taylor expansion of z in z 0.625 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.625 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.625 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.625 * [taylor]: Taking taylor expansion of z in y 0.625 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.626 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.626 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.626 * [taylor]: Taking taylor expansion of z in y 0.626 * [taylor]: Taking taylor expansion of 1 in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.629 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.629 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.629 * [taylor]: Taking taylor expansion of z in z 0.631 * [taylor]: Taking taylor expansion of 0 in z 0.634 * [taylor]: Taking taylor expansion of 0 in z 0.639 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.639 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.639 * [taylor]: Taking taylor expansion of y in z 0.639 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.639 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.639 * [taylor]: Taking taylor expansion of z in z 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.639 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.639 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.639 * [taylor]: Taking taylor expansion of y in y 0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.640 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.640 * [taylor]: Taking taylor expansion of z in y 0.640 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.640 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.640 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.641 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.641 * [taylor]: Taking taylor expansion of z in y 0.641 * [taylor]: Taking taylor expansion of 1 in z 0.642 * [taylor]: Taking taylor expansion of 0 in z 0.643 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.643 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.643 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.643 * [taylor]: Taking taylor expansion of z in z 0.646 * [taylor]: Taking taylor expansion of 0 in z 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.650 * * * [progress]: simplifying candidates 0.651 * [simplify]: Simplifying using # : (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (- (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (- (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) 0.655 * * [simplify]: iteration 0 : 122 enodes (cost 378 ) 0.658 * * [simplify]: iteration 1 : 432 enodes (cost 350 ) 0.665 * * [simplify]: iteration 2 : 1459 enodes (cost 350 ) 0.693 * * [simplify]: iteration 3 : 5001 enodes (cost 348 ) 0.696 * [simplify]: Simplified to: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (- (* z z)) (+ (* (- (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (- (* z z)) (+ (* (- (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (- (* z z)) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) 0.696 * * * [progress]: adding candidates to table 0.861 * * [progress]: iteration 3 / 4 0.861 * * * [progress]: picking best candidate 0.865 * * * * [pick]: Picked # 0.865 * * * [progress]: localizing error 0.870 * * * [progress]: generating rewritten candidates 0.870 * * * [progress]: generating series expansions 0.870 * * * [progress]: simplifying candidates 0.870 * [simplify]: Simplifying using # : 0.872 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.872 * [simplify]: Simplified to: 0.873 * * * [progress]: adding candidates to table 0.873 * * [progress]: iteration 4 / 4 0.873 * * * [progress]: picking best candidate 0.876 * * * * [pick]: Picked # 0.876 * * * [progress]: localizing error 0.878 * * * [progress]: generating rewritten candidates 0.878 * * * [progress]: generating series expansions 0.878 * * * [progress]: simplifying candidates 0.878 * [simplify]: Simplifying using # : 0.880 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.880 * [simplify]: Simplified to: 0.880 * * * [progress]: adding candidates to table 0.880 * [progress]: [Phase 3 of 3] Extracting. 0.881 * * [regime]: Finding splitpoints for: (# # # # #) 0.881 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x) 0.881 * * * * [regimes]: Trying to branch on (* z z) from (# # # # #) 0.907 * * * * [regimes]: Trying to branch on (* y y) from (# # # # #) 0.934 * * * * [regimes]: Trying to branch on (* y y) from (# #) 0.948 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # # #) 0.976 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# #) 0.988 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # # #) 1.020 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# #) 1.036 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # # #) 1.076 * * * * [regimes]: Trying to branch on z from (# # # # #) 1.119 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.144 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.183 * * * [regime]: Found split indices: #