11.183 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.037 * [progress]: [Phase 2 of 3] Improving. 0.038 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.041 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.043 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.045 * * [simplify]: iteration 2 : 39 enodes (cost 5 ) 0.048 * * [simplify]: iteration 3 : 71 enodes (cost 5 ) 0.051 * * [simplify]: iteration 4 : 167 enodes (cost 5 ) 0.055 * * [simplify]: iteration 5 : 298 enodes (cost 5 ) 0.061 * * [simplify]: iteration 6 : 545 enodes (cost 5 ) 0.076 * * [simplify]: iteration 7 : 2142 enodes (cost 5 ) 0.143 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.143 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.144 * * [progress]: iteration 1 / 4 0.144 * * * [progress]: picking best candidate 0.146 * * * * [pick]: Picked # 0.146 * * * [progress]: localizing error 0.154 * * * [progress]: generating rewritten candidates 0.154 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.159 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.163 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.172 * * * [progress]: generating series expansions 0.172 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.172 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.172 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.172 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.172 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.172 * [taylor]: Taking taylor expansion of y in z 0.172 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.173 * [taylor]: Taking taylor expansion of z in z 0.173 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.173 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.174 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.174 * [taylor]: Taking taylor expansion of y in y 0.174 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.174 * [taylor]: Taking taylor expansion of z in y 0.175 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.175 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.175 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.175 * [taylor]: Taking taylor expansion of y in y 0.175 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.175 * [taylor]: Taking taylor expansion of z in y 0.176 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.176 * [taylor]: Taking taylor expansion of (- (pow z 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 0.178 * [taylor]: Taking taylor expansion of 0 in z 0.181 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.181 * [taylor]: Taking taylor expansion of 1/2 in z 0.181 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 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 0.186 * [taylor]: Taking taylor expansion of 0 in z 0.189 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.189 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.189 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.189 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.189 * [taylor]: Taking taylor expansion of y in z 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.189 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.189 * [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 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.198 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.198 * [taylor]: Taking taylor expansion of z in y 0.200 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.200 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.201 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.201 * [taylor]: Taking taylor expansion of z in y 0.204 * [taylor]: Taking taylor expansion of 1 in z 0.204 * [taylor]: Taking taylor expansion of 0 in z 0.206 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.206 * [taylor]: Taking taylor expansion of -1/2 in z 0.206 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.206 * [taylor]: Taking taylor expansion of z in z 0.210 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.211 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 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 0.215 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.215 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 (/ 1 (pow z 2)) in y 0.216 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.216 * [taylor]: Taking taylor expansion of z in y 0.218 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.218 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.218 * [taylor]: Taking taylor expansion of z in y 0.221 * [taylor]: Taking taylor expansion of 1 in z 0.221 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.223 * [taylor]: Taking taylor expansion of -1/2 in z 0.223 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.223 * [taylor]: Taking taylor expansion of z in z 0.227 * [taylor]: Taking taylor expansion of 0 in z 0.228 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.228 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.228 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.228 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.228 * [taylor]: Taking taylor expansion of y in z 0.228 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.228 * [taylor]: Taking taylor expansion of z in z 0.228 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.228 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.229 * [taylor]: Taking taylor expansion of z in y 0.229 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.229 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.229 * [taylor]: Taking taylor expansion of z in y 0.229 * [taylor]: Taking taylor expansion of (- (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 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.231 * [taylor]: Taking taylor expansion of 1 in z 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.235 * [taylor]: Taking taylor expansion of 0 in z 0.236 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 (/ 1 (pow z 2)) in z 0.236 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.237 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) 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 (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.237 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.237 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.238 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.238 * [taylor]: Taking taylor expansion of z in y 0.239 * [taylor]: Taking taylor expansion of 1 in z 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.241 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.241 * [taylor]: Taking taylor expansion of (/ 1 (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 0.247 * [taylor]: Taking taylor expansion of 0 in z 0.249 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.249 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.249 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.249 * [taylor]: Taking taylor expansion of y in z 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.249 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.249 * [taylor]: Taking taylor expansion of z in z 0.250 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.250 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.250 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.251 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.251 * [taylor]: Taking taylor expansion of z in y 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.251 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.251 * [taylor]: Taking taylor expansion of y in y 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.251 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.251 * [taylor]: Taking taylor expansion of z in y 0.252 * [taylor]: Taking taylor expansion of 1 in z 0.253 * [taylor]: Taking taylor expansion of 0 in z 0.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.255 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.255 * [taylor]: Taking taylor expansion of z in z 0.258 * [taylor]: Taking taylor expansion of 0 in z 0.261 * [taylor]: Taking taylor expansion of 0 in z 0.263 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.263 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.263 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.263 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.263 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.263 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.263 * [taylor]: Taking taylor expansion of y in z 0.263 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.263 * [taylor]: Taking taylor expansion of z in z 0.264 * [taylor]: Taking taylor expansion of x in z 0.264 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.264 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.264 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.264 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.264 * [taylor]: Taking taylor expansion of y in y 0.264 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.264 * [taylor]: Taking taylor expansion of z in y 0.265 * [taylor]: Taking taylor expansion of x in y 0.265 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.265 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.265 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.265 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.265 * [taylor]: Taking taylor expansion of y in x 0.265 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.265 * [taylor]: Taking taylor expansion of z in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.266 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.266 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.266 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.266 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.266 * [taylor]: Taking taylor expansion of z in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in z 0.268 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.268 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.268 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.268 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.268 * [taylor]: Taking taylor expansion of z in y 0.269 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.269 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.269 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.269 * [taylor]: Taking taylor expansion of z in z 0.272 * [taylor]: Taking taylor expansion of 0 in z 0.274 * [taylor]: Taking taylor expansion of 0 in y 0.274 * [taylor]: Taking taylor expansion of 0 in z 0.274 * [taylor]: Taking taylor expansion of 0 in z 0.274 * [taylor]: Taking taylor expansion of 0 in z 0.275 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.275 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.275 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.275 * [taylor]: Taking taylor expansion of x in z 0.275 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.275 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.275 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.275 * [taylor]: Taking taylor expansion of y 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 0.278 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.278 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.278 * [taylor]: Taking taylor expansion of x in y 0.278 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.278 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.278 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.278 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.279 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.279 * [taylor]: Taking taylor expansion of z in y 0.281 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.281 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.281 * [taylor]: Taking taylor expansion of x in x 0.281 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.281 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.281 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.281 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.281 * [taylor]: Taking taylor expansion of y in x 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.282 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.282 * [taylor]: Taking taylor expansion of z in x 0.283 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.283 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.283 * [taylor]: Taking taylor expansion of x in x 0.284 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.284 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.284 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.284 * [taylor]: Taking taylor expansion of y in x 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.284 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.284 * [taylor]: Taking taylor expansion of z in x 0.286 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.286 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.286 * [taylor]: Taking taylor expansion of z in y 0.289 * [taylor]: Taking taylor expansion of 1 in z 0.290 * [taylor]: Taking taylor expansion of 0 in y 0.290 * [taylor]: Taking taylor expansion of 0 in z 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [taylor]: Taking taylor expansion of 0 in z 0.300 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.300 * [taylor]: Taking taylor expansion of -1/2 in z 0.300 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.300 * [taylor]: Taking taylor expansion of z in z 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of 0 in z 0.307 * [taylor]: Taking taylor expansion of 0 in z 0.309 * [taylor]: Taking taylor expansion of 0 in z 0.310 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.311 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.311 * [taylor]: Taking taylor expansion of -1 in z 0.311 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.311 * [taylor]: Taking taylor expansion of x in z 0.311 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.311 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.311 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.311 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.311 * [taylor]: Taking taylor expansion of z in z 0.314 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.314 * [taylor]: Taking taylor expansion of -1 in y 0.314 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.314 * [taylor]: Taking taylor expansion of x in y 0.314 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.314 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.314 * [taylor]: Taking taylor expansion of y in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.315 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.315 * [taylor]: Taking taylor expansion of z in y 0.317 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.317 * [taylor]: Taking taylor expansion of -1 in x 0.317 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.317 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.317 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.318 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.318 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.318 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.318 * [taylor]: Taking taylor expansion of z in x 0.319 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.319 * [taylor]: Taking taylor expansion of -1 in x 0.320 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.320 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.320 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.320 * [taylor]: Taking taylor expansion of y in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.320 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.320 * [taylor]: Taking taylor expansion of z in x 0.322 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.322 * [taylor]: Taking taylor expansion of -1 in y 0.322 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.322 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.323 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.323 * [taylor]: Taking taylor expansion of z in y 0.325 * [taylor]: Taking taylor expansion of -1 in z 0.327 * [taylor]: Taking taylor expansion of 0 in y 0.328 * [taylor]: Taking taylor expansion of 0 in z 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.335 * [taylor]: Taking taylor expansion of 1/2 in z 0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.335 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.335 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of 0 in y 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.345 * [taylor]: Taking taylor expansion of 0 in z 0.347 * * * [progress]: simplifying candidates 0.348 * [simplify]: Simplifying using # : (expm1 (sqrt (- (* y y) (* z z)))) (log1p (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)))) (fma y y (- (* z z))) (fma (- z) z (* z z)) (expm1 (- (* y y) (* z z))) (log1p (- (* y y) (* z 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)) (expm1 (* x (sqrt (- (* y y) (* z z))))) (log1p (* x (sqrt (- (* y y) (* 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)) 0.354 * * [simplify]: iteration 0 : 202 enodes (cost 397 ) 0.360 * * [simplify]: iteration 1 : 786 enodes (cost 374 ) 0.379 * * [simplify]: iteration 2 : 3192 enodes (cost 368 ) 0.439 * * [simplify]: iteration 3 : 5001 enodes (cost 364 ) 0.442 * [simplify]: Simplified to: (expm1 (sqrt (- (* y y) (* z z)))) (log1p (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)))) (hypot y z) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (- (* y y) (* z z)) 0 (expm1 (- (* y y) (* z z))) (log1p (- (* y y) (* z 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))) (fma (- (pow z 5)) z (pow y 6)) (fma z (* z (fma y y (* z z))) (pow y 4)) (- (* z z)) (fma (- (pow z 3)) z (pow y 4)) (fma y y (* z z)) (+ y z) (- y z) (- (* z z)) (expm1 (* x (sqrt (- (* y y) (* z z))))) (log1p (* x (sqrt (- (* y y) (* 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)) 0.442 * * * [progress]: adding candidates to table 0.637 * * [progress]: iteration 2 / 4 0.637 * * * [progress]: picking best candidate 0.647 * * * * [pick]: Picked # 0.647 * * * [progress]: localizing error 0.656 * * * [progress]: generating rewritten candidates 0.656 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.658 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.658 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.665 * * * [progress]: generating series expansions 0.666 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.666 * [approximate]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in (y z) around 0 0.666 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in z 0.666 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in z 0.666 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.666 * [taylor]: Taking taylor expansion of (* y y) in z 0.666 * [taylor]: Taking taylor expansion of y in z 0.666 * [taylor]: Taking taylor expansion of y in z 0.666 * [taylor]: Taking taylor expansion of (- (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 0.667 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in y 0.667 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in y 0.667 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.667 * [taylor]: Taking taylor expansion of (* y y) in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of y in y 0.667 * [taylor]: Taking taylor expansion of (- (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 0.669 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in y 0.669 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in y 0.669 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.669 * [taylor]: Taking taylor expansion of (* y y) in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of (- (pow z 2)) in y 0.669 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.669 * [taylor]: Taking taylor expansion of z in y 0.671 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.671 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.671 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.671 * [taylor]: Taking taylor expansion of z in z 0.677 * [taylor]: Taking taylor expansion of 0 in z 0.680 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.680 * [taylor]: Taking taylor expansion of 1/2 in z 0.680 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.680 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.680 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.680 * [taylor]: Taking taylor expansion of z in z 0.686 * [taylor]: Taking taylor expansion of 0 in z 0.688 * [approximate]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in (y z) around 0 0.689 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in z 0.689 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in z 0.689 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.689 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in z 0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.689 * [taylor]: Taking taylor expansion of y in z 0.689 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.689 * [taylor]: Taking taylor expansion of y in z 0.689 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.689 * [taylor]: Taking taylor expansion of (/ 1 (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 0.692 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in y 0.692 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in y 0.693 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.693 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.693 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.693 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.693 * [taylor]: Taking taylor expansion of z in y 0.696 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in y 0.696 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in y 0.696 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.696 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 y) 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 (/ 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 0.700 * [taylor]: Taking taylor expansion of 1 in z 0.700 * [taylor]: Taking taylor expansion of 0 in z 0.703 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.703 * [taylor]: Taking taylor expansion of -1/2 in z 0.703 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.703 * [taylor]: Taking taylor expansion of z in z 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.709 * [approximate]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in (y z) around 0 0.709 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in z 0.709 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in z 0.709 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.709 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in z 0.709 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.709 * [taylor]: Taking taylor expansion of -1 in z 0.709 * [taylor]: Taking taylor expansion of y in z 0.709 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.709 * [taylor]: Taking taylor expansion of -1 in z 0.709 * [taylor]: Taking taylor expansion of y in z 0.709 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.709 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.709 * [taylor]: Taking taylor expansion of z in z 0.713 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in y 0.713 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in y 0.713 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.713 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 0.713 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.713 * [taylor]: Taking taylor expansion of -1 in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.713 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.713 * [taylor]: Taking taylor expansion of -1 in y 0.714 * [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 (/ 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 0.717 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in y 0.717 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in y 0.717 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.717 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 0.717 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.717 * [taylor]: Taking taylor expansion of -1 in y 0.717 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.718 * [taylor]: Taking taylor expansion of -1 in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.718 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.718 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.718 * [taylor]: Taking taylor expansion of z in y 0.721 * [taylor]: Taking taylor expansion of 1 in z 0.721 * [taylor]: Taking taylor expansion of 0 in z 0.724 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.724 * [taylor]: Taking taylor expansion of -1/2 in z 0.724 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.724 * [taylor]: Taking taylor expansion of z in z 0.729 * [taylor]: Taking taylor expansion of 0 in z 0.730 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.730 * [approximate]: Taking taylor expansion of (fma y y (- (pow z 2))) in (y z) around 0 0.730 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in z 0.731 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.731 * [taylor]: Taking taylor expansion of (* y y) in z 0.731 * [taylor]: Taking taylor expansion of y in z 0.731 * [taylor]: Taking taylor expansion of y in z 0.731 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.731 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.731 * [taylor]: Taking taylor expansion of z in z 0.731 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in y 0.731 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.731 * [taylor]: Taking taylor expansion of (* y y) in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of (- (pow z 2)) in y 0.731 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.731 * [taylor]: Taking taylor expansion of z in y 0.731 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in y 0.731 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.731 * [taylor]: Taking taylor expansion of (* y y) in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of (- (pow z 2)) in y 0.731 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.731 * [taylor]: Taking taylor expansion of z in y 0.732 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.732 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.732 * [taylor]: Taking taylor expansion of z in z 0.733 * [taylor]: Taking taylor expansion of 0 in z 0.734 * [taylor]: Taking taylor expansion of 1 in z 0.736 * [taylor]: Taking taylor expansion of 0 in z 0.739 * [taylor]: Taking taylor expansion of 0 in z 0.739 * [approximate]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in (y z) around 0 0.739 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in z 0.739 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.740 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in z 0.740 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.740 * [taylor]: Taking taylor expansion of y in z 0.740 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.740 * [taylor]: Taking taylor expansion of y in z 0.740 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.740 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.740 * [taylor]: Taking taylor expansion of z in z 0.740 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in y 0.740 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.741 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 0.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.741 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.741 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.741 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.741 * [taylor]: Taking taylor expansion of z in y 0.741 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in y 0.741 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.741 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 0.741 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.742 * [taylor]: Taking taylor expansion of y in y 0.742 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.742 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.742 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.742 * [taylor]: Taking taylor expansion of z in y 0.743 * [taylor]: Taking taylor expansion of 1 in z 0.744 * [taylor]: Taking taylor expansion of 0 in z 0.746 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.746 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.746 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.746 * [taylor]: Taking taylor expansion of z in z 0.750 * [taylor]: Taking taylor expansion of 0 in z 0.754 * [taylor]: Taking taylor expansion of 0 in z 0.756 * [approximate]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in (y z) around 0 0.756 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in z 0.756 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.756 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in z 0.756 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.756 * [taylor]: Taking taylor expansion of -1 in z 0.756 * [taylor]: Taking taylor expansion of y in z 0.756 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.756 * [taylor]: Taking taylor expansion of -1 in z 0.756 * [taylor]: Taking taylor expansion of y in z 0.756 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.756 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.756 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.756 * [taylor]: Taking taylor expansion of z in z 0.757 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in y 0.757 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.757 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 0.757 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.757 * [taylor]: Taking taylor expansion of -1 in y 0.757 * [taylor]: Taking taylor expansion of y in y 0.757 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.757 * [taylor]: Taking taylor expansion of -1 in y 0.757 * [taylor]: Taking taylor expansion of y in y 0.758 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.758 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.758 * [taylor]: Taking taylor expansion of z in y 0.758 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in y 0.758 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.758 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 0.758 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.758 * [taylor]: Taking taylor expansion of -1 in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.758 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.758 * [taylor]: Taking taylor expansion of -1 in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.759 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.759 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.759 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.759 * [taylor]: Taking taylor expansion of z in y 0.759 * [taylor]: Taking taylor expansion of 1 in z 0.761 * [taylor]: Taking taylor expansion of 0 in z 0.763 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.763 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.763 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.763 * [taylor]: Taking taylor expansion of z in z 0.767 * [taylor]: Taking taylor expansion of 0 in z 0.774 * [taylor]: Taking taylor expansion of 0 in z 0.776 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.777 * [approximate]: Taking taylor expansion of (* (sqrt (fma y y (- (pow z 2)))) x) in (x y z) around 0 0.777 * [taylor]: Taking taylor expansion of (* (sqrt (fma y y (- (pow z 2)))) x) in z 0.777 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in z 0.777 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in z 0.777 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.777 * [taylor]: Taking taylor expansion of (* y y) in z 0.777 * [taylor]: Taking taylor expansion of y in z 0.777 * [taylor]: Taking taylor expansion of y in z 0.777 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.777 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.777 * [taylor]: Taking taylor expansion of z in z 0.778 * [taylor]: Taking taylor expansion of x in z 0.778 * [taylor]: Taking taylor expansion of (* (sqrt (fma y y (- (pow z 2)))) x) in y 0.778 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in y 0.778 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in y 0.778 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.778 * [taylor]: Taking taylor expansion of (* y y) in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.778 * [taylor]: Taking taylor expansion of y in y 0.778 * [taylor]: Taking taylor expansion of (- (pow z 2)) in y 0.778 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.778 * [taylor]: Taking taylor expansion of z in y 0.780 * [taylor]: Taking taylor expansion of x in y 0.780 * [taylor]: Taking taylor expansion of (* (sqrt (fma y y (- (pow z 2)))) x) in x 0.780 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in x 0.780 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in x 0.780 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.780 * [taylor]: Taking taylor expansion of (* y y) in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (- (pow z 2)) in x 0.780 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.780 * [taylor]: Taking taylor expansion of z in x 0.781 * [taylor]: Taking taylor expansion of x in x 0.781 * [taylor]: Taking taylor expansion of (* (sqrt (fma y y (- (pow z 2)))) x) in x 0.781 * [taylor]: Taking taylor expansion of (sqrt (fma y y (- (pow z 2)))) in x 0.781 * [taylor]: Taking taylor expansion of (fma y y (- (pow z 2))) in x 0.782 * [taylor]: Rewrote expression to (+ (* y y) (- (pow z 2))) 0.782 * [taylor]: Taking taylor expansion of (* y y) in x 0.782 * [taylor]: Taking taylor expansion of y in x 0.782 * [taylor]: Taking taylor expansion of y in x 0.782 * [taylor]: Taking taylor expansion of (- (pow z 2)) in x 0.782 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.782 * [taylor]: Taking taylor expansion of z in x 0.783 * [taylor]: Taking taylor expansion of x in x 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.783 * [taylor]: Taking taylor expansion of 0 in z 0.784 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.784 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.784 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.784 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.784 * [taylor]: Taking taylor expansion of z in y 0.785 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.785 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.785 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.785 * [taylor]: Taking taylor expansion of z in z 0.787 * [taylor]: Taking taylor expansion of 0 in z 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [taylor]: Taking taylor expansion of 0 in z 0.790 * [taylor]: Taking taylor expansion of 0 in z 0.790 * [taylor]: Taking taylor expansion of 0 in z 0.790 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))))) in (x y z) around 0 0.790 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))))) in z 0.790 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.790 * [taylor]: Taking taylor expansion of x in z 0.790 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in z 0.790 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in z 0.790 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.790 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in z 0.790 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.790 * [taylor]: Taking taylor expansion of y in z 0.790 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.790 * [taylor]: Taking taylor expansion of y in z 0.790 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.790 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.791 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.791 * [taylor]: Taking taylor expansion of z in z 0.794 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))))) in y 0.794 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.794 * [taylor]: Taking taylor expansion of x in y 0.794 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in y 0.794 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in y 0.794 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.794 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 0.794 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.794 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.795 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.795 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.795 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.795 * [taylor]: Taking taylor expansion of z in y 0.798 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))))) in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.798 * [taylor]: Taking taylor expansion of x in x 0.798 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in x 0.798 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in x 0.798 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.798 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.798 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.798 * [taylor]: Taking taylor expansion of y in x 0.799 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in x 0.799 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.799 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.799 * [taylor]: Taking taylor expansion of z in x 0.800 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))))) in x 0.800 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.800 * [taylor]: Taking taylor expansion of x in x 0.801 * [taylor]: Taking taylor expansion of (sqrt (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2))))) in x 0.801 * [taylor]: Taking taylor expansion of (fma (/ 1 y) (/ 1 y) (- (/ 1 (pow z 2)))) in x 0.801 * [taylor]: Rewrote expression to (+ (* (/ 1 y) (/ 1 y)) (- (/ 1 (pow z 2)))) 0.801 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.801 * [taylor]: Taking taylor expansion of y in x 0.801 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in x 0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.801 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.801 * [taylor]: Taking taylor expansion of z in x 0.803 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.803 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.803 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.804 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.804 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.804 * [taylor]: Taking taylor expansion of z in y 0.806 * [taylor]: Taking taylor expansion of 1 in z 0.807 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [taylor]: Taking taylor expansion of 0 in z 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.811 * [taylor]: Taking taylor expansion of 0 in z 0.813 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.814 * [taylor]: Taking taylor expansion of -1/2 in z 0.814 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.814 * [taylor]: Taking taylor expansion of z in z 0.820 * [taylor]: Taking taylor expansion of 0 in y 0.820 * [taylor]: Taking taylor expansion of 0 in z 0.820 * [taylor]: Taking taylor expansion of 0 in z 0.823 * [taylor]: Taking taylor expansion of 0 in z 0.825 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))))) in (x y z) around 0 0.825 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))))) in z 0.825 * [taylor]: Taking taylor expansion of -1 in z 0.825 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))))) in z 0.825 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.825 * [taylor]: Taking taylor expansion of x in z 0.825 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in z 0.825 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in z 0.825 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.825 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in z 0.825 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.825 * [taylor]: Taking taylor expansion of -1 in z 0.825 * [taylor]: Taking taylor expansion of y in z 0.825 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.825 * [taylor]: Taking taylor expansion of -1 in z 0.825 * [taylor]: Taking taylor expansion of y in z 0.825 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.825 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.825 * [taylor]: Taking taylor expansion of z in z 0.829 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))))) in y 0.829 * [taylor]: Taking taylor expansion of -1 in y 0.829 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))))) in y 0.829 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.829 * [taylor]: Taking taylor expansion of x in y 0.829 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in y 0.829 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in y 0.829 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.829 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 0.829 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.829 * [taylor]: Taking taylor expansion of -1 in y 0.829 * [taylor]: Taking taylor expansion of y in y 0.830 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.830 * [taylor]: Taking taylor expansion of -1 in y 0.830 * [taylor]: Taking taylor expansion of y in y 0.830 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in y 0.830 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.830 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.830 * [taylor]: Taking taylor expansion of z in y 0.834 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))))) in x 0.834 * [taylor]: Taking taylor expansion of -1 in x 0.834 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))))) in x 0.834 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.834 * [taylor]: Taking taylor expansion of x in x 0.834 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in x 0.834 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in x 0.834 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.834 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 0.834 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.834 * [taylor]: Taking taylor expansion of -1 in x 0.835 * [taylor]: Taking taylor expansion of y in x 0.835 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.835 * [taylor]: Taking taylor expansion of -1 in x 0.835 * [taylor]: Taking taylor expansion of y in x 0.835 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in x 0.835 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.835 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.835 * [taylor]: Taking taylor expansion of z in x 0.837 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))))) in x 0.837 * [taylor]: Taking taylor expansion of -1 in x 0.837 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))))) in x 0.837 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.837 * [taylor]: Taking taylor expansion of x in x 0.837 * [taylor]: Taking taylor expansion of (sqrt (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2))))) in x 0.837 * [taylor]: Taking taylor expansion of (fma (/ -1 y) (/ -1 y) (- (/ 1 (pow z 2)))) in x 0.837 * [taylor]: Rewrote expression to (+ (* (/ -1 y) (/ -1 y)) (- (/ 1 (pow z 2)))) 0.837 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 0.838 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.838 * [taylor]: Taking taylor expansion of -1 in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.838 * [taylor]: Taking taylor expansion of -1 in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in x 0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.838 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.838 * [taylor]: Taking taylor expansion of z in x 0.840 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.840 * [taylor]: Taking taylor expansion of -1 in y 0.840 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.840 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.840 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.840 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.840 * [taylor]: Taking taylor expansion of y in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.841 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.841 * [taylor]: Taking taylor expansion of z in y 0.844 * [taylor]: Taking taylor expansion of -1 in z 0.846 * [taylor]: Taking taylor expansion of 0 in y 0.846 * [taylor]: Taking taylor expansion of 0 in z 0.851 * [taylor]: Taking taylor expansion of 0 in y 0.852 * [taylor]: Taking taylor expansion of 0 in z 0.854 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.855 * [taylor]: Taking taylor expansion of 1/2 in z 0.855 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.855 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.855 * [taylor]: Taking taylor expansion of z in z 0.862 * [taylor]: Taking taylor expansion of 0 in y 0.863 * [taylor]: Taking taylor expansion of 0 in z 0.863 * [taylor]: Taking taylor expansion of 0 in z 0.866 * [taylor]: Taking taylor expansion of 0 in z 0.868 * * * [progress]: simplifying candidates 0.868 * [simplify]: Simplifying using # : (expm1 (sqrt (fma y y (- (* z z))))) (log1p (sqrt (fma y y (- (* z z))))) (log (sqrt (fma y y (- (* z z))))) (exp (sqrt (fma y y (- (* z z))))) (* (cbrt (sqrt (fma y y (- (* z z))))) (cbrt (sqrt (fma y y (- (* z z)))))) (cbrt (sqrt (fma y y (- (* z z))))) (* (* (sqrt (fma y y (- (* z z)))) (sqrt (fma y y (- (* z z))))) (sqrt (fma y y (- (* z z))))) (sqrt (* (cbrt (fma y y (- (* z z)))) (cbrt (fma y y (- (* z z)))))) (sqrt (cbrt (fma y y (- (* z z))))) (sqrt (sqrt (fma y y (- (* z z))))) (sqrt (sqrt (fma y y (- (* z z))))) (sqrt 1) (sqrt (fma y y (- (* z z)))) (/ 1 2) (sqrt (sqrt (fma y y (- (* z z))))) (sqrt (sqrt (fma y y (- (* z z))))) (expm1 (fma y y (- (* z z)))) (log1p (fma y y (- (* z z)))) (* y y) (log (fma y y (- (* z z)))) (exp (fma y y (- (* z z)))) (* (cbrt (fma y y (- (* z z)))) (cbrt (fma y y (- (* z z))))) (cbrt (fma y y (- (* z z)))) (* (* (fma y y (- (* z z))) (fma y y (- (* z z)))) (fma y y (- (* z z)))) (sqrt (fma y y (- (* z z)))) (sqrt (fma y y (- (* z z)))) (expm1 (* x (sqrt (fma y y (- (* z z)))))) (log1p (* x (sqrt (fma y y (- (* z z)))))) (* x (sqrt (fma y y (- (* z z))))) (+ (log x) (log (sqrt (fma y y (- (* z z)))))) (log (* x (sqrt (fma y y (- (* z z)))))) (exp (* x (sqrt (fma y y (- (* z z)))))) (* (* (* x x) x) (* (* (sqrt (fma y y (- (* z z)))) (sqrt (fma y y (- (* z z))))) (sqrt (fma y y (- (* z z)))))) (* (cbrt (* x (sqrt (fma y y (- (* z z)))))) (cbrt (* x (sqrt (fma y y (- (* z z))))))) (cbrt (* x (sqrt (fma y y (- (* z z)))))) (* (* (* x (sqrt (fma y y (- (* z z))))) (* x (sqrt (fma y y (- (* z z)))))) (* x (sqrt (fma y y (- (* z z)))))) (sqrt (* x (sqrt (fma y y (- (* z z)))))) (sqrt (* x (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* x (* (cbrt (sqrt (fma y y (- (* z z))))) (cbrt (sqrt (fma y y (- (* z z))))))) (* x (sqrt (* (cbrt (fma y y (- (* z z)))) (cbrt (fma y y (- (* z z))))))) (* x (sqrt (sqrt (fma y y (- (* z z)))))) (* x (sqrt 1)) (* x (sqrt (sqrt (fma y y (- (* z z)))))) (* x 1) (* (cbrt x) (sqrt (fma y y (- (* z z))))) (* (sqrt x) (sqrt (fma y y (- (* z z))))) (* x (sqrt (fma y y (- (* 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)) 0.873 * * [simplify]: iteration 0 : 118 enodes (cost 308 ) 0.877 * * [simplify]: iteration 1 : 396 enodes (cost 288 ) 0.888 * * [simplify]: iteration 2 : 1682 enodes (cost 285 ) 0.924 * * [simplify]: iteration 3 : 5001 enodes (cost 285 ) 0.926 * [simplify]: Simplified to: (expm1 (sqrt (fma y y (- (* z z))))) (log1p (sqrt (fma y y (- (* z z))))) (log (sqrt (fma y y (- (* z z))))) (exp (sqrt (fma y y (- (* z z))))) (* (cbrt (sqrt (fma y y (- (* z z))))) (cbrt (sqrt (fma y y (- (* z z)))))) (cbrt (sqrt (fma y y (- (* z z))))) (pow (sqrt (fma y y (- (* z z)))) 3) (fabs (cbrt (fma y y (- (* z z))))) (sqrt (cbrt (fma y y (- (* z z))))) (sqrt (sqrt (fma y y (- (* z z))))) (sqrt (sqrt (fma y y (- (* z z))))) 1 (sqrt (fma y y (- (* z z)))) 1/2 (sqrt (sqrt (fma y y (- (* z z))))) (sqrt (sqrt (fma y y (- (* z z))))) (expm1 (fma y y (- (* z z)))) (log1p (fma y y (- (* z z)))) (pow y 2) (log (fma y y (- (* z z)))) (exp (fma y y (- (* z z)))) (* (cbrt (fma y y (- (* z z)))) (cbrt (fma y y (- (* z z))))) (cbrt (fma y y (- (* z z)))) (pow (fma y y (- (* z z))) 3) (sqrt (fma y y (- (* z z)))) (sqrt (fma y y (- (* z z)))) (expm1 (* x (sqrt (fma y y (- (* z z)))))) (log1p (* x (sqrt (fma y y (- (* z z)))))) (* x (sqrt (fma y y (- (* z z))))) (log (* x (sqrt (fma y y (- (* z z)))))) (log (* x (sqrt (fma y y (- (* z z)))))) (exp (* x (sqrt (fma y y (- (* z z)))))) (pow (* x (sqrt (fma y y (- (* z z))))) 3) (* (cbrt (* x (sqrt (fma y y (- (* z z)))))) (cbrt (* x (sqrt (fma y y (- (* z z))))))) (cbrt (* x (sqrt (fma y y (- (* z z)))))) (pow (* x (sqrt (fma y y (- (* z z))))) 3) (sqrt (* x (sqrt (fma y y (- (* z z)))))) (sqrt (* x (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* (sqrt x) (sqrt (sqrt (fma y y (- (* z z)))))) (* x (* (cbrt (sqrt (fma y y (- (* z z))))) (cbrt (sqrt (fma y y (- (* z z))))))) (* (fabs (cbrt (fma y y (- (* z z))))) x) (* x (sqrt (sqrt (fma y y (- (* z z)))))) x (* x (sqrt (sqrt (fma y y (- (* z z)))))) x (* (cbrt x) (sqrt (fma y y (- (* z z))))) (* (sqrt x) (sqrt (fma y y (- (* z z))))) (* x (sqrt (fma y y (- (* z z))))) (* z (sqrt -1)) y (* -1 y) (fma y y (- (* z z))) (fma y y (- (* z z))) (fma y y (- (* z z))) 0 (* x y) (* -1 (* x y)) 0.926 * * * [progress]: adding candidates to table 1.072 * * [progress]: iteration 3 / 4 1.072 * * * [progress]: picking best candidate 1.080 * * * * [pick]: Picked # 1.080 * * * [progress]: localizing error 1.084 * * * [progress]: generating rewritten candidates 1.084 * * * [progress]: generating series expansions 1.084 * * * [progress]: simplifying candidates 1.084 * [simplify]: Simplifying using # : 1.087 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.087 * [simplify]: Simplified to: 1.087 * * * [progress]: adding candidates to table 1.087 * * [progress]: iteration 4 / 4 1.087 * * * [progress]: picking best candidate 1.094 * * * * [pick]: Picked # 1.094 * * * [progress]: localizing error 1.096 * * * [progress]: generating rewritten candidates 1.096 * * * [progress]: generating series expansions 1.096 * * * [progress]: simplifying candidates 1.097 * [simplify]: Simplifying using # : 1.100 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.100 * [simplify]: Simplified to: 1.100 * * * [progress]: adding candidates to table 1.101 * [progress]: [Phase 3 of 3] Extracting. 1.101 * * [regime]: Finding splitpoints for: (# # # # #) 1.101 * * * [regime-changes]: Trying 4 branch expressions: ((* z z) z y x) 1.101 * * * * [regimes]: Trying to branch on (* z z) from (# # # # #) 1.128 * * * * [regimes]: Trying to branch on z from (# # # # #) 1.207 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.234 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.281 * * * [regime]: Found split indices: #