17.461 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.046 * * * [progress]: [2/2] Setting up program. 0.049 * [progress]: [Phase 2 of 3] Improving. 0.049 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.052 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.054 * * [simplify]: iteration 1 : 21 enodes (cost 5 ) 0.055 * * [simplify]: iteration 2 : 36 enodes (cost 5 ) 0.057 * * [simplify]: iteration 3 : 62 enodes (cost 5 ) 0.059 * * [simplify]: iteration 4 : 133 enodes (cost 5 ) 0.062 * * [simplify]: iteration 5 : 211 enodes (cost 5 ) 0.065 * * [simplify]: iteration 6 : 397 enodes (cost 5 ) 0.075 * * [simplify]: iteration 7 : 1798 enodes (cost 5 ) 0.128 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.129 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.129 * * [progress]: iteration 1 / 4 0.129 * * * [progress]: picking best candidate 0.131 * * * * [pick]: Picked # 0.131 * * * [progress]: localizing error 0.138 * * * [progress]: generating rewritten candidates 0.138 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.141 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.144 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.156 * * * [progress]: generating series expansions 0.156 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.156 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.156 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.156 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.156 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.156 * [taylor]: Taking taylor expansion of y in z 0.156 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.156 * [taylor]: Taking taylor expansion of z in z 0.157 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.157 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.157 * [taylor]: Taking taylor expansion of z in y 0.158 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.158 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.158 * [taylor]: Taking taylor expansion of z in y 0.159 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.159 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.159 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.159 * [taylor]: Taking taylor expansion of z in z 0.161 * [taylor]: Taking taylor expansion of 0 in z 0.163 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.163 * [taylor]: Taking taylor expansion of 1/2 in z 0.163 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.163 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.163 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.163 * [taylor]: Taking taylor expansion of z in z 0.168 * [taylor]: Taking taylor expansion of 0 in z 0.170 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.170 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.170 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.171 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.171 * [taylor]: Taking taylor expansion of y in z 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.171 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.171 * [taylor]: Taking taylor expansion of z in z 0.173 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.173 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.173 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.174 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.174 * [taylor]: Taking taylor expansion of z in y 0.176 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.176 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.177 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.177 * [taylor]: Taking taylor expansion of z in y 0.183 * [taylor]: Taking taylor expansion of 1 in z 0.183 * [taylor]: Taking taylor expansion of 0 in z 0.185 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.185 * [taylor]: Taking taylor expansion of -1/2 in z 0.185 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.185 * [taylor]: Taking taylor expansion of z in z 0.188 * [taylor]: Taking taylor expansion of 0 in z 0.190 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.190 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 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 0.193 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.193 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.193 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.193 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.193 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.193 * [taylor]: Taking taylor expansion of z in y 0.195 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.195 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.196 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.196 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.196 * [taylor]: Taking taylor expansion of z in y 0.198 * [taylor]: Taking taylor expansion of 1 in z 0.198 * [taylor]: Taking taylor expansion of 0 in z 0.200 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.200 * [taylor]: Taking taylor expansion of -1/2 in z 0.200 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.200 * [taylor]: Taking taylor expansion of z in z 0.204 * [taylor]: Taking taylor expansion of 0 in z 0.205 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.205 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.205 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.205 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.205 * [taylor]: Taking taylor expansion of y in z 0.205 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.205 * [taylor]: Taking taylor expansion of z in z 0.205 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.206 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (- (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 0.206 * [taylor]: Taking taylor expansion of 0 in z 0.207 * [taylor]: Taking taylor expansion of 1 in z 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [taylor]: Taking taylor expansion of 0 in z 0.212 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.212 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.212 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.212 * [taylor]: Taking taylor expansion of y in z 0.212 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.212 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.212 * [taylor]: Taking taylor expansion of z in z 0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.213 * [taylor]: Taking taylor expansion of z in y 0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.214 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.214 * [taylor]: Taking taylor expansion of z in y 0.214 * [taylor]: Taking taylor expansion of 1 in z 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.217 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.217 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.217 * [taylor]: Taking taylor expansion of z in z 0.219 * [taylor]: Taking taylor expansion of 0 in z 0.222 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 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 0.225 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.225 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.225 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.225 * [taylor]: Taking taylor expansion of z in y 0.225 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.226 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.226 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.226 * [taylor]: Taking taylor expansion of z in y 0.226 * [taylor]: Taking taylor expansion of 1 in z 0.227 * [taylor]: Taking taylor expansion of 0 in z 0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.229 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.229 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.229 * [taylor]: Taking taylor expansion of z in z 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.234 * [taylor]: Taking taylor expansion of 0 in z 0.236 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.236 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.236 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.236 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.236 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.236 * [taylor]: Taking taylor expansion of y in z 0.236 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of x in z 0.236 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.236 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.236 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.237 * [taylor]: Taking taylor expansion of z in y 0.237 * [taylor]: Taking taylor expansion of x in y 0.237 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.237 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.237 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.237 * [taylor]: Taking taylor expansion of z in x 0.238 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.239 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.239 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.239 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.239 * [taylor]: Taking taylor expansion of z in x 0.240 * [taylor]: Taking taylor expansion of x in x 0.240 * [taylor]: Taking taylor expansion of 0 in y 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.240 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.241 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.241 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.241 * [taylor]: Taking taylor expansion of y in y 0.241 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.241 * [taylor]: Taking taylor expansion of z in y 0.241 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.241 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.241 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.241 * [taylor]: Taking taylor expansion of z in z 0.244 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.246 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.246 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.246 * [taylor]: Taking taylor expansion of x in z 0.246 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.246 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.246 * [taylor]: Taking taylor expansion of y in z 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.246 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.246 * [taylor]: Taking taylor expansion of z in z 0.249 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.249 * [taylor]: Taking taylor expansion of x in y 0.249 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.249 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.249 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.250 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.250 * [taylor]: Taking taylor expansion of z in y 0.252 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.252 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.252 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.252 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.252 * [taylor]: Taking taylor expansion of y in x 0.252 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.252 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.252 * [taylor]: Taking taylor expansion of z in x 0.254 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.254 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.254 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.254 * [taylor]: Taking taylor expansion of y in x 0.254 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.254 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.254 * [taylor]: Taking taylor expansion of z in x 0.256 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.256 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.257 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.257 * [taylor]: Taking taylor expansion of z in y 0.259 * [taylor]: Taking taylor expansion of 1 in z 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [taylor]: Taking taylor expansion of 0 in z 0.263 * [taylor]: Taking taylor expansion of 0 in y 0.263 * [taylor]: Taking taylor expansion of 0 in z 0.265 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.265 * [taylor]: Taking taylor expansion of -1/2 in z 0.265 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.265 * [taylor]: Taking taylor expansion of z in z 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [taylor]: Taking taylor expansion of 0 in z 0.275 * [taylor]: Taking taylor expansion of 0 in z 0.278 * [taylor]: Taking taylor expansion of 0 in z 0.279 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.279 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.279 * [taylor]: Taking taylor expansion of -1 in z 0.279 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.279 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.279 * [taylor]: Taking taylor expansion of x in z 0.279 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.279 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.279 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.279 * [taylor]: Taking taylor expansion of y in z 0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.279 * [taylor]: Taking taylor expansion of z in z 0.282 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.282 * [taylor]: Taking taylor expansion of -1 in y 0.282 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.282 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.282 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.283 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.283 * [taylor]: Taking taylor expansion of z in y 0.285 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.285 * [taylor]: Taking taylor expansion of -1 in x 0.285 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.285 * [taylor]: Taking taylor expansion of x in x 0.285 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.285 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.285 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.285 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.285 * [taylor]: Taking taylor expansion of y in x 0.285 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.285 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.285 * [taylor]: Taking taylor expansion of z in x 0.287 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.287 * [taylor]: Taking taylor expansion of -1 in x 0.287 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.287 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.287 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.287 * [taylor]: Taking taylor expansion of z in x 0.289 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.289 * [taylor]: Taking taylor expansion of -1 in y 0.289 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.289 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.290 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.290 * [taylor]: Taking taylor expansion of z in y 0.292 * [taylor]: Taking taylor expansion of -1 in z 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.295 * [taylor]: Taking taylor expansion of 0 in z 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [taylor]: Taking taylor expansion of 0 in z 0.305 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.305 * [taylor]: Taking taylor expansion of 1/2 in z 0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.305 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.305 * [taylor]: Taking taylor expansion of z in z 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.321 * [taylor]: Taking taylor expansion of 0 in z 0.324 * * * [progress]: simplifying candidates 0.325 * [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)) 0.332 * * [simplify]: iteration 0 : 187 enodes (cost 364 ) 0.339 * * [simplify]: iteration 1 : 732 enodes (cost 340 ) 0.360 * * [simplify]: iteration 2 : 3010 enodes (cost 337 ) 0.409 * * [simplify]: iteration 3 : 5002 enodes (cost 337 ) 0.411 * [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)) 0.412 * * * [progress]: adding candidates to table 0.537 * * [progress]: iteration 2 / 4 0.537 * * * [progress]: picking best candidate 0.544 * * * * [pick]: Picked # 0.544 * * * [progress]: localizing error 0.554 * * * [progress]: generating rewritten candidates 0.554 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.557 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.561 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.564 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 0.567 * * * [progress]: generating series expansions 0.567 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.568 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.568 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.568 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.568 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.568 * [taylor]: Taking taylor expansion of y in z 0.568 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.568 * [taylor]: Taking taylor expansion of z in z 0.568 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.568 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.568 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.569 * [taylor]: Taking taylor expansion of z in y 0.569 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.569 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.569 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.570 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.570 * [taylor]: Taking taylor expansion of z in y 0.570 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.570 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.570 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.570 * [taylor]: Taking taylor expansion of z in z 0.573 * [taylor]: Taking taylor expansion of 0 in z 0.574 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.574 * [taylor]: Taking taylor expansion of 1/2 in z 0.574 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.574 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.574 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.575 * [taylor]: Taking taylor expansion of z in z 0.579 * [taylor]: Taking taylor expansion of 0 in z 0.582 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.582 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.582 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.582 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.582 * [taylor]: Taking taylor expansion of y in z 0.582 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.582 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.582 * [taylor]: Taking taylor expansion of z in z 0.585 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.585 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.585 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.585 * [taylor]: Taking taylor expansion of y in y 0.585 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.585 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.585 * [taylor]: Taking taylor expansion of z in y 0.587 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.587 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.587 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.587 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.587 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.588 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.588 * [taylor]: Taking taylor expansion of z in y 0.590 * [taylor]: Taking taylor expansion of 1 in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.592 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.592 * [taylor]: Taking taylor expansion of -1/2 in z 0.592 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.592 * [taylor]: Taking taylor expansion of z in z 0.595 * [taylor]: Taking taylor expansion of 0 in z 0.597 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.597 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.597 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.597 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.597 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.597 * [taylor]: Taking taylor expansion of y in z 0.597 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.597 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.597 * [taylor]: Taking taylor expansion of z in z 0.600 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.600 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.600 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.600 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.600 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.600 * [taylor]: Taking taylor expansion of z in y 0.602 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.602 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.602 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.602 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.603 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.603 * [taylor]: Taking taylor expansion of z in y 0.605 * [taylor]: Taking taylor expansion of 1 in z 0.605 * [taylor]: Taking taylor expansion of 0 in z 0.607 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.607 * [taylor]: Taking taylor expansion of -1/2 in z 0.607 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.607 * [taylor]: Taking taylor expansion of z in z 0.610 * [taylor]: Taking taylor expansion of 0 in z 0.611 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 0.611 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.611 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.611 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.611 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.611 * [taylor]: Taking taylor expansion of y in z 0.611 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.615 * [taylor]: Taking taylor expansion of z in z 0.616 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.616 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.616 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.616 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.616 * [taylor]: Taking taylor expansion of z in y 0.617 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.617 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.617 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.617 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.617 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 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 0.620 * [taylor]: Taking taylor expansion of 0 in z 0.622 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.622 * [taylor]: Taking taylor expansion of 1/2 in z 0.622 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.622 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.622 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.622 * [taylor]: Taking taylor expansion of z in z 0.627 * [taylor]: Taking taylor expansion of 0 in z 0.629 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.629 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.629 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.629 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.629 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.629 * [taylor]: Taking taylor expansion of y 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 0.632 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.632 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.632 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.632 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.633 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.633 * [taylor]: Taking taylor expansion of z in y 0.635 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.635 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.635 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.635 * [taylor]: Taking taylor expansion of y in y 0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.635 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.635 * [taylor]: Taking taylor expansion of z in y 0.637 * [taylor]: Taking taylor expansion of 1 in z 0.637 * [taylor]: Taking taylor expansion of 0 in z 0.640 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.640 * [taylor]: Taking taylor expansion of -1/2 in z 0.640 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.640 * [taylor]: Taking taylor expansion of z in z 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.644 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.644 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.644 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.644 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.644 * [taylor]: Taking taylor expansion of y in z 0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.644 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.645 * [taylor]: Taking taylor expansion of z in z 0.647 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.647 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.647 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.647 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.648 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.648 * [taylor]: Taking taylor expansion of z in y 0.650 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.650 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.650 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.650 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.650 * [taylor]: Taking taylor expansion of y in y 0.650 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.651 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.651 * [taylor]: Taking taylor expansion of z in y 0.652 * [taylor]: Taking taylor expansion of 1 in z 0.653 * [taylor]: Taking taylor expansion of 0 in z 0.654 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.655 * [taylor]: Taking taylor expansion of -1/2 in z 0.655 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.655 * [taylor]: Taking taylor expansion of z in z 0.658 * [taylor]: Taking taylor expansion of 0 in z 0.659 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.659 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.659 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.659 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.659 * [taylor]: Taking taylor expansion of y in z 0.659 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.659 * [taylor]: Taking taylor expansion of z in z 0.659 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.659 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.659 * [taylor]: Taking taylor expansion of y in y 0.659 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.659 * [taylor]: Taking taylor expansion of z in y 0.659 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.659 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.659 * [taylor]: Taking taylor expansion of y in y 0.659 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.659 * [taylor]: Taking taylor expansion of z in y 0.660 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.660 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.660 * [taylor]: Taking taylor expansion of z in z 0.660 * [taylor]: Taking taylor expansion of 0 in z 0.661 * [taylor]: Taking taylor expansion of 1 in z 0.663 * [taylor]: Taking taylor expansion of 0 in z 0.665 * [taylor]: Taking taylor expansion of 0 in z 0.665 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.665 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.666 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.666 * [taylor]: Taking taylor expansion of y in z 0.666 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.666 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.666 * [taylor]: Taking taylor expansion of z in z 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.666 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.667 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.667 * [taylor]: Taking taylor expansion of z in y 0.667 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.667 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.667 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.667 * [taylor]: Taking taylor expansion of z in y 0.668 * [taylor]: Taking taylor expansion of 1 in z 0.669 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.670 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.670 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.670 * [taylor]: Taking taylor expansion of z in z 0.672 * [taylor]: Taking taylor expansion of 0 in z 0.675 * [taylor]: Taking taylor expansion of 0 in z 0.677 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.677 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.677 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.677 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.677 * [taylor]: Taking taylor expansion of y in z 0.677 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.677 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.677 * [taylor]: Taking taylor expansion of z in z 0.678 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.678 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.678 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.678 * [taylor]: Taking taylor expansion of z in y 0.678 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.678 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.678 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.678 * [taylor]: Taking taylor expansion of y in y 0.679 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.679 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.679 * [taylor]: Taking taylor expansion of z in y 0.679 * [taylor]: Taking taylor expansion of 1 in z 0.680 * [taylor]: Taking taylor expansion of 0 in z 0.682 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.682 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.682 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.682 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of 0 in z 0.687 * [taylor]: Taking taylor expansion of 0 in z 0.689 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 0.689 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.689 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.689 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.689 * [taylor]: Taking taylor expansion of y in z 0.689 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.689 * [taylor]: Taking taylor expansion of z in z 0.689 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.689 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.689 * [taylor]: Taking taylor expansion of z in y 0.689 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.689 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.689 * [taylor]: Taking taylor expansion of z in y 0.689 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.689 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.689 * [taylor]: Taking taylor expansion of z in z 0.690 * [taylor]: Taking taylor expansion of 0 in z 0.691 * [taylor]: Taking taylor expansion of 1 in z 0.693 * [taylor]: Taking taylor expansion of 0 in z 0.695 * [taylor]: Taking taylor expansion of 0 in z 0.695 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.695 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.695 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.695 * [taylor]: Taking taylor expansion of y in z 0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.695 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.695 * [taylor]: Taking taylor expansion of z in z 0.696 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.696 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.696 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.696 * [taylor]: Taking taylor expansion of z in y 0.697 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.697 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.697 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.697 * [taylor]: Taking taylor expansion of z in y 0.697 * [taylor]: Taking taylor expansion of 1 in z 0.703 * [taylor]: Taking taylor expansion of 0 in z 0.705 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.705 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.705 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.705 * [taylor]: Taking taylor expansion of z in z 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.710 * [taylor]: Taking taylor expansion of 0 in z 0.712 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.712 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.712 * [taylor]: Taking taylor expansion of y in z 0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.712 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.712 * [taylor]: Taking taylor expansion of z in z 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.713 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.713 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.713 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.713 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.714 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.714 * [taylor]: Taking taylor expansion of z in y 0.714 * [taylor]: Taking taylor expansion of 1 in z 0.715 * [taylor]: Taking taylor expansion of 0 in z 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.716 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.716 * [taylor]: Taking taylor expansion of z in z 0.719 * [taylor]: Taking taylor expansion of 0 in z 0.722 * [taylor]: Taking taylor expansion of 0 in z 0.723 * * * [progress]: simplifying candidates 0.724 * [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)) 0.728 * * [simplify]: iteration 0 : 122 enodes (cost 378 ) 0.731 * * [simplify]: iteration 1 : 432 enodes (cost 350 ) 0.738 * * [simplify]: iteration 2 : 1459 enodes (cost 350 ) 0.767 * * [simplify]: iteration 3 : 5001 enodes (cost 348 ) 0.770 * [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)) 0.770 * * * [progress]: adding candidates to table 0.959 * * [progress]: iteration 3 / 4 0.959 * * * [progress]: picking best candidate 0.965 * * * * [pick]: Picked # 0.965 * * * [progress]: localizing error 0.976 * * * [progress]: generating rewritten candidates 0.976 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.980 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 0.987 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 0.991 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 0.995 * * * [progress]: generating series expansions 0.995 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.995 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.995 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.995 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.995 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.995 * [taylor]: Taking taylor expansion of y in z 0.995 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.995 * [taylor]: Taking taylor expansion of z in z 0.996 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.996 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.996 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.996 * [taylor]: Taking taylor expansion of y in y 0.996 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.996 * [taylor]: Taking taylor expansion of z in y 0.997 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.997 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.997 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.997 * [taylor]: Taking taylor expansion of y in y 0.997 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.997 * [taylor]: Taking taylor expansion of z in y 0.998 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.998 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.998 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.998 * [taylor]: Taking taylor expansion of z in z 1.000 * [taylor]: Taking taylor expansion of 0 in z 1.002 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 1.002 * [taylor]: Taking taylor expansion of 1/2 in z 1.002 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.002 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.002 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.002 * [taylor]: Taking taylor expansion of z in z 1.007 * [taylor]: Taking taylor expansion of 0 in z 1.009 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.010 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.010 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.010 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.010 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.010 * [taylor]: Taking taylor expansion of y in z 1.010 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.010 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.010 * [taylor]: Taking taylor expansion of z in z 1.012 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.013 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.013 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.013 * [taylor]: Taking taylor expansion of y in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.013 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.013 * [taylor]: Taking taylor expansion of z in y 1.015 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.015 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.015 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.015 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.016 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.016 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.016 * [taylor]: Taking taylor expansion of z in y 1.018 * [taylor]: Taking taylor expansion of 1 in z 1.018 * [taylor]: Taking taylor expansion of 0 in z 1.020 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.020 * [taylor]: Taking taylor expansion of -1/2 in z 1.020 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.020 * [taylor]: Taking taylor expansion of z in z 1.024 * [taylor]: Taking taylor expansion of 0 in z 1.025 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.025 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.025 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.025 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.025 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.025 * [taylor]: Taking taylor expansion of y in z 1.026 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.026 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.026 * [taylor]: Taking taylor expansion of z in z 1.028 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.029 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.029 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.029 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.029 * [taylor]: Taking taylor expansion of y in y 1.029 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.029 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.029 * [taylor]: Taking taylor expansion of z in y 1.031 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.031 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.031 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.031 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.031 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.032 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.032 * [taylor]: Taking taylor expansion of z in y 1.034 * [taylor]: Taking taylor expansion of 1 in z 1.034 * [taylor]: Taking taylor expansion of 0 in z 1.036 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.036 * [taylor]: Taking taylor expansion of -1/2 in z 1.036 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.036 * [taylor]: Taking taylor expansion of z in z 1.039 * [taylor]: Taking taylor expansion of 0 in z 1.041 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 1.041 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 1.041 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 1.041 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.041 * [taylor]: Taking taylor expansion of y in z 1.041 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.041 * [taylor]: Taking taylor expansion of z in z 1.041 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.041 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.041 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.041 * [taylor]: Taking taylor expansion of z in y 1.042 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.042 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.042 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.042 * [taylor]: Taking taylor expansion of y in y 1.042 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.042 * [taylor]: Taking taylor expansion of z in y 1.043 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.043 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.043 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.043 * [taylor]: Taking taylor expansion of z in z 1.045 * [taylor]: Taking taylor expansion of 0 in z 1.047 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 1.047 * [taylor]: Taking taylor expansion of 1/2 in z 1.047 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.047 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.047 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.047 * [taylor]: Taking taylor expansion of z in z 1.052 * [taylor]: Taking taylor expansion of 0 in z 1.055 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.055 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.055 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.055 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.055 * [taylor]: Taking taylor expansion of y in z 1.055 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.055 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.055 * [taylor]: Taking taylor expansion of z in z 1.058 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.058 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.058 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.058 * [taylor]: Taking taylor expansion of y in y 1.058 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.058 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.058 * [taylor]: Taking taylor expansion of z in y 1.060 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.060 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.060 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.060 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.060 * [taylor]: Taking taylor expansion of y in y 1.061 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.061 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.061 * [taylor]: Taking taylor expansion of z in y 1.063 * [taylor]: Taking taylor expansion of 1 in z 1.063 * [taylor]: Taking taylor expansion of 0 in z 1.065 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.065 * [taylor]: Taking taylor expansion of -1/2 in z 1.065 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.065 * [taylor]: Taking taylor expansion of z in z 1.068 * [taylor]: Taking taylor expansion of 0 in z 1.075 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.075 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.075 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.075 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.075 * [taylor]: Taking taylor expansion of y in z 1.075 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.075 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.075 * [taylor]: Taking taylor expansion of z in z 1.078 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.078 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.078 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.078 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.078 * [taylor]: Taking taylor expansion of y in y 1.079 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.079 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.079 * [taylor]: Taking taylor expansion of z in y 1.081 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.081 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.081 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.081 * [taylor]: Taking taylor expansion of y in y 1.082 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.082 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.082 * [taylor]: Taking taylor expansion of z in y 1.084 * [taylor]: Taking taylor expansion of 1 in z 1.084 * [taylor]: Taking taylor expansion of 0 in z 1.086 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.086 * [taylor]: Taking taylor expansion of -1/2 in z 1.086 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.086 * [taylor]: Taking taylor expansion of z in z 1.090 * [taylor]: Taking taylor expansion of 0 in z 1.091 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 1.091 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 1.091 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 1.091 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.091 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.091 * [taylor]: Taking taylor expansion of y in z 1.091 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.091 * [taylor]: Taking taylor expansion of z in z 1.092 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.092 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.092 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.092 * [taylor]: Taking taylor expansion of y in y 1.092 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.092 * [taylor]: Taking taylor expansion of z in y 1.093 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.093 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.093 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.093 * [taylor]: Taking taylor expansion of y in y 1.093 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.093 * [taylor]: Taking taylor expansion of z in y 1.094 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.094 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.094 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.094 * [taylor]: Taking taylor expansion of z in z 1.096 * [taylor]: Taking taylor expansion of 0 in z 1.098 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 1.098 * [taylor]: Taking taylor expansion of 1/2 in z 1.098 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.098 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.098 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.098 * [taylor]: Taking taylor expansion of z in z 1.103 * [taylor]: Taking taylor expansion of 0 in z 1.105 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.105 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.105 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.105 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.105 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.105 * [taylor]: Taking taylor expansion of y in z 1.105 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.105 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.105 * [taylor]: Taking taylor expansion of z in z 1.108 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.108 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.108 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.108 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.108 * [taylor]: Taking taylor expansion of y in y 1.109 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.109 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.109 * [taylor]: Taking taylor expansion of z in y 1.111 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.111 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.111 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.111 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.111 * [taylor]: Taking taylor expansion of y in y 1.111 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.111 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.111 * [taylor]: Taking taylor expansion of z in y 1.113 * [taylor]: Taking taylor expansion of 1 in z 1.114 * [taylor]: Taking taylor expansion of 0 in z 1.116 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.116 * [taylor]: Taking taylor expansion of -1/2 in z 1.116 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.116 * [taylor]: Taking taylor expansion of z in z 1.119 * [taylor]: Taking taylor expansion of 0 in z 1.120 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.120 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.120 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.120 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.120 * [taylor]: Taking taylor expansion of y in z 1.121 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.121 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.121 * [taylor]: Taking taylor expansion of z in z 1.123 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.123 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.123 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.123 * [taylor]: Taking taylor expansion of y in y 1.124 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.124 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.124 * [taylor]: Taking taylor expansion of z in y 1.126 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.126 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.126 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.126 * [taylor]: Taking taylor expansion of y in y 1.127 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.127 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.127 * [taylor]: Taking taylor expansion of z in y 1.129 * [taylor]: Taking taylor expansion of 1 in z 1.129 * [taylor]: Taking taylor expansion of 0 in z 1.131 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.131 * [taylor]: Taking taylor expansion of -1/2 in z 1.131 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.131 * [taylor]: Taking taylor expansion of z in z 1.135 * [taylor]: Taking taylor expansion of 0 in z 1.136 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.136 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 1.136 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.136 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.136 * [taylor]: Taking taylor expansion of y in z 1.136 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.136 * [taylor]: Taking taylor expansion of z in z 1.136 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.136 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.136 * [taylor]: Taking taylor expansion of y in y 1.136 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.136 * [taylor]: Taking taylor expansion of z in y 1.136 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.136 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.136 * [taylor]: Taking taylor expansion of y in y 1.136 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.136 * [taylor]: Taking taylor expansion of z in y 1.137 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.137 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.137 * [taylor]: Taking taylor expansion of z in z 1.137 * [taylor]: Taking taylor expansion of 0 in z 1.138 * [taylor]: Taking taylor expansion of 1 in z 1.140 * [taylor]: Taking taylor expansion of 0 in z 1.142 * [taylor]: Taking taylor expansion of 0 in z 1.143 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 1.143 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.143 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.143 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.143 * [taylor]: Taking taylor expansion of y in z 1.143 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.143 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.143 * [taylor]: Taking taylor expansion of z in z 1.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.144 * [taylor]: Taking taylor expansion of y in y 1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.144 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.144 * [taylor]: Taking taylor expansion of z in y 1.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.144 * [taylor]: Taking taylor expansion of y in y 1.145 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.145 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.145 * [taylor]: Taking taylor expansion of z in y 1.145 * [taylor]: Taking taylor expansion of 1 in z 1.146 * [taylor]: Taking taylor expansion of 0 in z 1.148 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 1.148 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.148 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.148 * [taylor]: Taking taylor expansion of z in z 1.150 * [taylor]: Taking taylor expansion of 0 in z 1.153 * [taylor]: Taking taylor expansion of 0 in z 1.155 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 1.155 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.155 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.155 * [taylor]: Taking taylor expansion of y in z 1.155 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.155 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.155 * [taylor]: Taking taylor expansion of z in z 1.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.156 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.156 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.156 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.156 * [taylor]: Taking taylor expansion of z in y 1.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.156 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.156 * [taylor]: Taking taylor expansion of y in y 1.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.157 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.157 * [taylor]: Taking taylor expansion of z in y 1.157 * [taylor]: Taking taylor expansion of 1 in z 1.158 * [taylor]: Taking taylor expansion of 0 in z 1.165 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 1.165 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.165 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.165 * [taylor]: Taking taylor expansion of z in z 1.167 * [taylor]: Taking taylor expansion of 0 in z 1.171 * [taylor]: Taking taylor expansion of 0 in z 1.172 * * * [progress]: simplifying candidates 1.173 * [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)))) (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)) (* z (sqrt -1)) y (* -1 y) (* 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)) 1.178 * * [simplify]: iteration 0 : 122 enodes (cost 401 ) 1.181 * * [simplify]: iteration 1 : 432 enodes (cost 381 ) 1.188 * * [simplify]: iteration 2 : 1459 enodes (cost 381 ) 1.218 * * [simplify]: iteration 3 : 5001 enodes (cost 378 ) 1.220 * [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)))) (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)) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) 1.221 * * * [progress]: adding candidates to table 1.429 * * [progress]: iteration 4 / 4 1.429 * * * [progress]: picking best candidate 1.433 * * * * [pick]: Picked # 1.433 * * * [progress]: localizing error 1.436 * * * [progress]: generating rewritten candidates 1.436 * * * [progress]: generating series expansions 1.436 * * * [progress]: simplifying candidates 1.436 * [simplify]: Simplifying using # : 1.438 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.438 * [simplify]: Simplified to: 1.438 * * * [progress]: adding candidates to table 1.439 * [progress]: [Phase 3 of 3] Extracting. 1.439 * * [regime]: Finding splitpoints for: (# # # # # #) 1.440 * * * [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) 1.440 * * * * [regimes]: Trying to branch on (* z z) from (# # # # # #) 1.467 * * * * [regimes]: Trying to branch on (* z z) from (# # # # #) 1.490 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 1.522 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 1.537 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # # # #) 1.570 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # #) 1.585 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # # # #) 1.621 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # #) 1.641 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # # # #) 1.684 * * * * [regimes]: Trying to branch on z from (# # # # # #) 1.729 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.757 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.828 * * * [regime]: Found split indices: #