25.641 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.060 * * * [progress]: [2/2] Setting up program. 0.064 * [progress]: [Phase 2 of 3] Improving. 0.064 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.068 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.070 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.072 * * [simplify]: iteration 2 : 39 enodes (cost 5 ) 0.074 * * [simplify]: iteration 3 : 71 enodes (cost 5 ) 0.077 * * [simplify]: iteration 4 : 167 enodes (cost 5 ) 0.080 * * [simplify]: iteration 5 : 298 enodes (cost 5 ) 0.086 * * [simplify]: iteration 6 : 545 enodes (cost 5 ) 0.097 * * [simplify]: iteration 7 : 2142 enodes (cost 5 ) 0.155 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.155 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.156 * * [progress]: iteration 1 / 4 0.156 * * * [progress]: picking best candidate 0.157 * * * * [pick]: Picked # 0.157 * * * [progress]: localizing error 0.164 * * * [progress]: generating rewritten candidates 0.164 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.168 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.172 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.180 * * * [progress]: generating series expansions 0.180 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.180 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.180 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.180 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.180 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.180 * [taylor]: Taking taylor expansion of y in z 0.180 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.180 * [taylor]: Taking taylor expansion of z in z 0.181 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.181 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.181 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.181 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.181 * [taylor]: Taking taylor expansion of z in y 0.182 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.182 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.182 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.182 * [taylor]: Taking taylor expansion of z in y 0.183 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.183 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.183 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.183 * [taylor]: Taking taylor expansion of z in z 0.185 * [taylor]: Taking taylor expansion of 0 in z 0.187 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.187 * [taylor]: Taking taylor expansion of 1/2 in z 0.187 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.187 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.187 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.187 * [taylor]: Taking taylor expansion of z in z 0.192 * [taylor]: Taking taylor expansion of 0 in z 0.194 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.194 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.194 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.194 * [taylor]: Taking taylor expansion of y in z 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.194 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.194 * [taylor]: Taking taylor expansion of z in z 0.197 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.197 * [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 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.200 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.200 * [taylor]: Taking taylor expansion of z in y 0.202 * [taylor]: Taking taylor expansion of 1 in z 0.202 * [taylor]: Taking taylor expansion of 0 in z 0.204 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.204 * [taylor]: Taking taylor expansion of -1/2 in z 0.204 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.204 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.213 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.213 * [taylor]: Taking taylor expansion of y in z 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.213 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.213 * [taylor]: Taking taylor expansion of z in z 0.216 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.216 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [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 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.219 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.219 * [taylor]: Taking taylor expansion of z in y 0.221 * [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 0.226 * [taylor]: Taking taylor expansion of 0 in z 0.227 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.227 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.227 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.227 * [taylor]: Taking taylor expansion of y in z 0.227 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.227 * [taylor]: Taking taylor expansion of z in z 0.227 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.227 * [taylor]: Taking taylor expansion of z in y 0.227 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.227 * [taylor]: Taking taylor expansion of z in y 0.228 * [taylor]: Taking taylor expansion of (- (pow z 2)) 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 0 in z 0.229 * [taylor]: Taking taylor expansion of 1 in z 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.233 * [taylor]: Taking taylor expansion of 0 in z 0.233 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.233 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.233 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.234 * [taylor]: Taking taylor expansion of y in z 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.234 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.234 * [taylor]: Taking taylor expansion of z in z 0.234 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.235 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.235 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.235 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.235 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.236 * [taylor]: Taking taylor expansion of 1 in z 0.237 * [taylor]: Taking taylor expansion of 0 in z 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.238 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.238 * [taylor]: Taking taylor expansion of z in z 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.245 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.245 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.245 * [taylor]: Taking taylor expansion of y in z 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.245 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.245 * [taylor]: Taking taylor expansion of z in z 0.245 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.246 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.246 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.246 * [taylor]: Taking taylor expansion of z in y 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.246 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.246 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.247 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.247 * [taylor]: Taking taylor expansion of z in y 0.247 * [taylor]: Taking taylor expansion of 1 in z 0.248 * [taylor]: Taking taylor expansion of 0 in z 0.249 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) 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 0.252 * [taylor]: Taking taylor expansion of 0 in z 0.255 * [taylor]: Taking taylor expansion of 0 in z 0.256 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.256 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.256 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.256 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.256 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.256 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.256 * [taylor]: Taking taylor expansion of y in z 0.256 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.256 * [taylor]: Taking taylor expansion of z in z 0.257 * [taylor]: Taking taylor expansion of x in z 0.257 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.257 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.257 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.257 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.257 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.257 * [taylor]: Taking taylor expansion of z in y 0.258 * [taylor]: Taking taylor expansion of x in y 0.258 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.258 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.258 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.258 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.258 * [taylor]: Taking taylor expansion of z in x 0.259 * [taylor]: Taking taylor expansion of x in x 0.259 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.259 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.259 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.259 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.259 * [taylor]: Taking taylor expansion of y in x 0.259 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.259 * [taylor]: Taking taylor expansion of z in x 0.260 * [taylor]: Taking taylor expansion of x in x 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.260 * [taylor]: Taking taylor expansion of 0 in z 0.261 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.261 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.261 * [taylor]: Taking taylor expansion of z in y 0.262 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.262 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.262 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.262 * [taylor]: Taking taylor expansion of z in z 0.264 * [taylor]: Taking taylor expansion of 0 in z 0.266 * [taylor]: Taking taylor expansion of 0 in y 0.266 * [taylor]: Taking taylor expansion of 0 in z 0.266 * [taylor]: Taking taylor expansion of 0 in z 0.266 * [taylor]: Taking taylor expansion of 0 in z 0.266 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.266 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.266 * [taylor]: Taking taylor expansion of x in z 0.266 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.266 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.266 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.266 * [taylor]: Taking taylor expansion of y in z 0.266 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.266 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.267 * [taylor]: Taking taylor expansion of z in z 0.269 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.269 * [taylor]: Taking taylor expansion of x in y 0.269 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.269 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.269 * [taylor]: Taking taylor expansion of y in y 0.270 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.270 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.270 * [taylor]: Taking taylor expansion of z in y 0.272 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.272 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.272 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.272 * [taylor]: Taking taylor expansion of y in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.272 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.272 * [taylor]: Taking taylor expansion of z in x 0.274 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.274 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.274 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.274 * [taylor]: Taking taylor expansion of y in x 0.274 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.274 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.274 * [taylor]: Taking taylor expansion of z in x 0.276 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.276 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.276 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.276 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.276 * [taylor]: Taking taylor expansion of z in y 0.278 * [taylor]: Taking taylor expansion of 1 in z 0.279 * [taylor]: Taking taylor expansion of 0 in y 0.279 * [taylor]: Taking taylor expansion of 0 in z 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.282 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.284 * [taylor]: Taking taylor expansion of -1/2 in z 0.284 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.284 * [taylor]: Taking taylor expansion of z in z 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.294 * [taylor]: Taking taylor expansion of 0 in z 0.294 * [taylor]: Taking taylor expansion of 0 in z 0.296 * [taylor]: Taking taylor expansion of 0 in z 0.297 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.297 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.297 * [taylor]: Taking taylor expansion of -1 in z 0.297 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.297 * [taylor]: Taking taylor expansion of x in z 0.297 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.297 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.297 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.297 * [taylor]: Taking taylor expansion of y in z 0.297 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.297 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.297 * [taylor]: Taking taylor expansion of z in z 0.300 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.300 * [taylor]: Taking taylor expansion of -1 in y 0.300 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.300 * [taylor]: Taking taylor expansion of x in y 0.300 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.300 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.300 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.300 * [taylor]: Taking taylor expansion of y in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.301 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.301 * [taylor]: Taking taylor expansion of z in y 0.303 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.303 * [taylor]: Taking taylor expansion of -1 in x 0.303 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.303 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.303 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.303 * [taylor]: Taking taylor expansion of y in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.303 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.303 * [taylor]: Taking taylor expansion of z in x 0.305 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.305 * [taylor]: Taking taylor expansion of -1 in x 0.305 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.305 * [taylor]: Taking taylor expansion of x in x 0.305 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.305 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.305 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.305 * [taylor]: Taking taylor expansion of y in x 0.305 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.305 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.305 * [taylor]: Taking taylor expansion of z in x 0.307 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.307 * [taylor]: Taking taylor expansion of -1 in y 0.307 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.307 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.307 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.307 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.307 * [taylor]: Taking taylor expansion of y in y 0.307 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.308 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.308 * [taylor]: Taking taylor expansion of z in y 0.310 * [taylor]: Taking taylor expansion of -1 in z 0.311 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [taylor]: Taking taylor expansion of 0 in z 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.315 * [taylor]: Taking taylor expansion of 0 in z 0.318 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.318 * [taylor]: Taking taylor expansion of 1/2 in z 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.318 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.318 * [taylor]: Taking taylor expansion of z in z 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [taylor]: Taking taylor expansion of 0 in z 0.328 * * * [progress]: simplifying candidates 0.329 * [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)) 0.334 * * [simplify]: iteration 0 : 202 enodes (cost 397 ) 0.338 * * [simplify]: iteration 1 : 786 enodes (cost 374 ) 0.351 * * [simplify]: iteration 2 : 3192 enodes (cost 368 ) 0.401 * * [simplify]: iteration 3 : 5001 enodes (cost 364 ) 0.403 * [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)) 0.404 * * * [progress]: adding candidates to table 0.528 * * [progress]: iteration 2 / 4 0.528 * * * [progress]: picking best candidate 0.534 * * * * [pick]: Picked # 0.534 * * * [progress]: localizing error 0.543 * * * [progress]: generating rewritten candidates 0.543 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.547 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.552 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.555 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 0.560 * * * [progress]: generating series expansions 0.560 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.561 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.561 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.561 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.561 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.561 * [taylor]: Taking taylor expansion of y in z 0.561 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.561 * [taylor]: Taking taylor expansion of z in z 0.561 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.561 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.561 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.562 * [taylor]: Taking taylor expansion of z in y 0.562 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.562 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.562 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.562 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.562 * [taylor]: Taking taylor expansion of z in y 0.563 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.563 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.563 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.563 * [taylor]: Taking taylor expansion of z in z 0.566 * [taylor]: Taking taylor expansion of 0 in z 0.567 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.567 * [taylor]: Taking taylor expansion of 1/2 in z 0.567 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.567 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.567 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.567 * [taylor]: Taking taylor expansion of z in z 0.576 * [taylor]: Taking taylor expansion of 0 in z 0.578 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.578 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.578 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.578 * [taylor]: Taking taylor expansion of y in z 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.578 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.578 * [taylor]: Taking taylor expansion of z in z 0.581 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.581 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.582 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.582 * [taylor]: Taking taylor expansion of z in y 0.583 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.583 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.583 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.584 * [taylor]: Taking taylor expansion of y in y 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.584 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.584 * [taylor]: Taking taylor expansion of z in y 0.586 * [taylor]: Taking taylor expansion of 1 in z 0.586 * [taylor]: Taking taylor expansion of 0 in z 0.588 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.588 * [taylor]: Taking taylor expansion of -1/2 in z 0.588 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.588 * [taylor]: Taking taylor expansion of z in z 0.591 * [taylor]: Taking taylor expansion of 0 in z 0.592 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.592 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.592 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.593 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.593 * [taylor]: Taking taylor expansion of y in z 0.593 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.593 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.593 * [taylor]: Taking taylor expansion of z in z 0.595 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.595 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.595 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.596 * [taylor]: Taking taylor expansion of z in y 0.598 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.598 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.598 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.598 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.598 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.598 * [taylor]: Taking taylor expansion of z in y 0.600 * [taylor]: Taking taylor expansion of 1 in z 0.600 * [taylor]: Taking taylor expansion of 0 in z 0.603 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.603 * [taylor]: Taking taylor expansion of -1/2 in z 0.603 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.603 * [taylor]: Taking taylor expansion of z in z 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.607 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 0.607 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.607 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.607 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.607 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.607 * [taylor]: Taking taylor expansion of y in z 0.607 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.607 * [taylor]: Taking taylor expansion of z in z 0.608 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.608 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.608 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.608 * [taylor]: Taking taylor expansion of y in y 0.608 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.608 * [taylor]: Taking taylor expansion of z in y 0.609 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.609 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.609 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.609 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.609 * [taylor]: Taking taylor expansion of z in y 0.610 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.610 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.610 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.610 * [taylor]: Taking taylor expansion of z in z 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.613 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.613 * [taylor]: Taking taylor expansion of 1/2 in z 0.613 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.613 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.613 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.613 * [taylor]: Taking taylor expansion of z in z 0.618 * [taylor]: Taking taylor expansion of 0 in z 0.620 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.620 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.620 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.620 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.620 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.620 * [taylor]: Taking taylor expansion of y in z 0.621 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.621 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.621 * [taylor]: Taking taylor expansion of z in z 0.623 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.623 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.623 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.623 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.623 * [taylor]: Taking taylor expansion of y in y 0.624 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.624 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.624 * [taylor]: Taking taylor expansion of z in y 0.626 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.626 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.626 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.626 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.626 * [taylor]: Taking taylor expansion of z in y 0.628 * [taylor]: Taking taylor expansion of 1 in z 0.628 * [taylor]: Taking taylor expansion of 0 in z 0.630 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.630 * [taylor]: Taking taylor expansion of -1/2 in z 0.630 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.630 * [taylor]: Taking taylor expansion of z in z 0.633 * [taylor]: Taking taylor expansion of 0 in z 0.635 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.635 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.635 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.635 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.635 * [taylor]: Taking taylor expansion of y in z 0.635 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.635 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.635 * [taylor]: Taking taylor expansion of z in z 0.638 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.638 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.638 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.638 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.638 * [taylor]: Taking taylor expansion of y in y 0.638 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.638 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.638 * [taylor]: Taking taylor expansion of z in y 0.640 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.640 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.640 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.640 * [taylor]: Taking taylor expansion of y in y 0.641 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.641 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.641 * [taylor]: Taking taylor expansion of z in y 0.642 * [taylor]: Taking taylor expansion of 1 in z 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.644 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.644 * [taylor]: Taking taylor expansion of -1/2 in z 0.645 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.645 * [taylor]: Taking taylor expansion of z in z 0.648 * [taylor]: Taking taylor expansion of 0 in z 0.649 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.649 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.649 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.649 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.649 * [taylor]: Taking taylor expansion of y in z 0.649 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.649 * [taylor]: Taking taylor expansion of z in z 0.649 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.649 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.649 * [taylor]: Taking taylor expansion of z in y 0.649 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.649 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.649 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.649 * [taylor]: Taking taylor expansion of z in y 0.649 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.649 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.649 * [taylor]: Taking taylor expansion of z in z 0.650 * [taylor]: Taking taylor expansion of 0 in z 0.656 * [taylor]: Taking taylor expansion of 1 in z 0.658 * [taylor]: Taking taylor expansion of 0 in z 0.660 * [taylor]: Taking taylor expansion of 0 in z 0.660 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.660 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.660 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.660 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.660 * [taylor]: Taking taylor expansion of y in z 0.660 * [taylor]: Taking taylor expansion of (/ 1 (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 0.661 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.661 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.661 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.661 * [taylor]: Taking taylor expansion of y in y 0.661 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.661 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.661 * [taylor]: Taking taylor expansion of z in y 0.662 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.662 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.662 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.662 * [taylor]: Taking taylor expansion of z in y 0.663 * [taylor]: Taking taylor expansion of 1 in z 0.664 * [taylor]: Taking taylor expansion of 0 in z 0.665 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.665 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.665 * [taylor]: Taking taylor expansion of z in z 0.667 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.671 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.672 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.672 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.672 * [taylor]: Taking taylor expansion of y in z 0.672 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.672 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.672 * [taylor]: Taking taylor expansion of z in z 0.672 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.672 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.672 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.673 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.673 * [taylor]: Taking taylor expansion of z in y 0.673 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.673 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.673 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.673 * [taylor]: Taking taylor expansion of z in y 0.674 * [taylor]: Taking taylor expansion of 1 in z 0.675 * [taylor]: Taking taylor expansion of 0 in z 0.676 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.676 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.676 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.676 * [taylor]: Taking taylor expansion of z in z 0.678 * [taylor]: Taking taylor expansion of 0 in z 0.681 * [taylor]: Taking taylor expansion of 0 in z 0.683 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 0.683 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.683 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.683 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.683 * [taylor]: Taking taylor expansion of y in z 0.683 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.683 * [taylor]: Taking taylor expansion of z in z 0.683 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.683 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.683 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.683 * [taylor]: Taking taylor expansion of z in y 0.683 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.683 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.683 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.683 * [taylor]: Taking taylor expansion of z in y 0.683 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.683 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.683 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of 0 in z 0.685 * [taylor]: Taking taylor expansion of 1 in z 0.687 * [taylor]: Taking taylor expansion of 0 in z 0.689 * [taylor]: Taking taylor expansion of 0 in z 0.689 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.689 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.689 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 (/ 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 0.690 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.690 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.690 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.690 * [taylor]: Taking taylor expansion of z in y 0.690 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.690 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.691 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.691 * [taylor]: Taking taylor expansion of z in y 0.691 * [taylor]: Taking taylor expansion of 1 in z 0.692 * [taylor]: Taking taylor expansion of 0 in z 0.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.693 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.694 * [taylor]: Taking taylor expansion of z in z 0.696 * [taylor]: Taking taylor expansion of 0 in z 0.699 * [taylor]: Taking taylor expansion of 0 in z 0.700 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.700 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.700 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.700 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.700 * [taylor]: Taking taylor expansion of y in z 0.700 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.700 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.700 * [taylor]: Taking taylor expansion of z in z 0.701 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.701 * [taylor]: Taking taylor expansion of y in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.701 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.702 * [taylor]: Taking taylor expansion of z in y 0.702 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.702 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.702 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.702 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.702 * [taylor]: Taking taylor expansion of z in y 0.703 * [taylor]: Taking taylor expansion of 1 in z 0.704 * [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 0.711 * * * [progress]: simplifying candidates 0.713 * [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)))) (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)) (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)) (* 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)) 0.717 * * [simplify]: iteration 0 : 135 enodes (cost 420 ) 0.720 * * [simplify]: iteration 1 : 482 enodes (cost 394 ) 0.727 * * [simplify]: iteration 2 : 1632 enodes (cost 388 ) 0.756 * * [simplify]: iteration 3 : 5001 enodes (cost 378 ) 0.759 * [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)))) (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)) (- (* 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)) (* 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)) 0.759 * * * [progress]: adding candidates to table 0.973 * * [progress]: iteration 3 / 4 0.973 * * * [progress]: picking best candidate 0.977 * * * * [pick]: Picked # 0.977 * * * [progress]: localizing error 0.980 * * * [progress]: generating rewritten candidates 0.981 * * * [progress]: generating series expansions 0.981 * * * [progress]: simplifying candidates 0.981 * [simplify]: Simplifying using # : 0.983 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.983 * [simplify]: Simplified to: 0.983 * * * [progress]: adding candidates to table 0.983 * * [progress]: iteration 4 / 4 0.984 * * * [progress]: picking best candidate 0.987 * * * * [pick]: Picked # 0.987 * * * [progress]: localizing error 0.989 * * * [progress]: generating rewritten candidates 0.989 * * * [progress]: generating series expansions 0.989 * * * [progress]: simplifying candidates 0.989 * [simplify]: Simplifying using # : 0.992 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.992 * [simplify]: Simplified to: 0.992 * * * [progress]: adding candidates to table 0.992 * [progress]: [Phase 3 of 3] Extracting. 0.992 * * [regime]: Finding splitpoints for: (# # # # #) 0.993 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x) 0.993 * * * * [regimes]: Trying to branch on (* z z) from (# # # # #) 1.021 * * * * [regimes]: Trying to branch on (* y y) from (# # # # #) 1.046 * * * * [regimes]: Trying to branch on (* y y) from (# #) 1.060 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # # #) 1.089 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# #) 1.102 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # # #) 1.135 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# #) 1.152 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # # #) 1.193 * * * * [regimes]: Trying to branch on z from (# # # # #) 1.237 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.262 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.303 * * * [regime]: Found split indices: #