11.042 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.029 * * * [progress]: [2/2] Setting up program. 0.031 * [progress]: [Phase 2 of 3] Improving. 0.031 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.033 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.035 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.036 * * [simplify]: iteration 2 : 39 enodes (cost 5 ) 0.038 * * [simplify]: iteration 3 : 71 enodes (cost 5 ) 0.040 * * [simplify]: iteration 4 : 167 enodes (cost 5 ) 0.042 * * [simplify]: iteration 5 : 298 enodes (cost 5 ) 0.046 * * [simplify]: iteration 6 : 545 enodes (cost 5 ) 0.056 * * [simplify]: iteration 7 : 2142 enodes (cost 5 ) 0.113 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.113 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.114 * * [progress]: iteration 1 / 4 0.114 * * * [progress]: picking best candidate 0.115 * * * * [pick]: Picked # 0.115 * * * [progress]: localizing error 0.122 * * * [progress]: generating rewritten candidates 0.122 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.127 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.130 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.143 * * * [progress]: generating series expansions 0.143 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.143 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.143 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.143 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.143 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.143 * [taylor]: Taking taylor expansion of y in z 0.143 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.143 * [taylor]: Taking taylor expansion of z in z 0.144 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.144 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.144 * [taylor]: Taking taylor expansion of z in y 0.145 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.145 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.145 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.145 * [taylor]: Taking taylor expansion of z in y 0.146 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.146 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.146 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.146 * [taylor]: Taking taylor expansion of z in z 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.150 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.150 * [taylor]: Taking taylor expansion of 1/2 in z 0.150 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.150 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.150 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.150 * [taylor]: Taking taylor expansion of z in z 0.155 * [taylor]: Taking taylor expansion of 0 in z 0.157 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.157 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.157 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.157 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.157 * [taylor]: Taking taylor expansion of y in z 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.157 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.157 * [taylor]: Taking taylor expansion of z in z 0.160 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.160 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.161 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.166 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.166 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.166 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.167 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.167 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.167 * [taylor]: Taking taylor expansion of z in y 0.169 * [taylor]: Taking taylor expansion of 1 in z 0.169 * [taylor]: Taking taylor expansion of 0 in z 0.171 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.171 * [taylor]: Taking taylor expansion of -1/2 in z 0.171 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.171 * [taylor]: Taking taylor expansion of z in z 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.176 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.176 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.176 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.176 * [taylor]: Taking taylor expansion of y in z 0.176 * [taylor]: Taking taylor expansion of (/ 1 (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 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.179 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.179 * [taylor]: Taking taylor expansion of y in y 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.179 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.179 * [taylor]: Taking taylor expansion of z in y 0.181 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.181 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.182 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.182 * [taylor]: Taking taylor expansion of z in y 0.184 * [taylor]: Taking taylor expansion of 1 in z 0.184 * [taylor]: Taking taylor expansion of 0 in z 0.186 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.186 * [taylor]: Taking taylor expansion of -1/2 in z 0.186 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.186 * [taylor]: Taking taylor expansion of z in z 0.189 * [taylor]: Taking taylor expansion of 0 in z 0.190 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.190 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.190 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.190 * [taylor]: Taking taylor expansion of y in z 0.190 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.190 * [taylor]: Taking taylor expansion of z in z 0.190 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.190 * [taylor]: Taking taylor expansion of z in y 0.190 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.190 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.191 * [taylor]: Taking taylor expansion of z in y 0.191 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.191 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.191 * [taylor]: Taking taylor expansion of z in z 0.191 * [taylor]: Taking taylor expansion of 0 in z 0.192 * [taylor]: Taking taylor expansion of 1 in z 0.194 * [taylor]: Taking taylor expansion of 0 in z 0.196 * [taylor]: Taking taylor expansion of 0 in z 0.197 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.197 * [taylor]: Taking taylor expansion of y in z 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.197 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.197 * [taylor]: Taking taylor expansion of z in z 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 0.198 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.199 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.199 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.199 * [taylor]: Taking taylor expansion of z in y 0.199 * [taylor]: Taking taylor expansion of 1 in z 0.200 * [taylor]: Taking taylor expansion of 0 in z 0.201 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.201 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.201 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of 0 in z 0.206 * [taylor]: Taking taylor expansion of 0 in z 0.208 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.208 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.208 * [taylor]: Taking taylor expansion of y in z 0.208 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.208 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.208 * [taylor]: Taking taylor expansion of z in z 0.209 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.209 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.209 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.209 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.209 * [taylor]: Taking taylor expansion of z in y 0.209 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.209 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.210 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.210 * [taylor]: Taking taylor expansion of z in y 0.210 * [taylor]: Taking taylor expansion of 1 in z 0.211 * [taylor]: Taking taylor expansion of 0 in z 0.213 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) 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 0.215 * [taylor]: Taking taylor expansion of 0 in z 0.218 * [taylor]: Taking taylor expansion of 0 in z 0.219 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.220 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.220 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.220 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.220 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.220 * [taylor]: Taking taylor expansion of y in z 0.220 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.220 * [taylor]: Taking taylor expansion of z in z 0.220 * [taylor]: Taking taylor expansion of x in z 0.220 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.220 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.220 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.220 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.220 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.220 * [taylor]: Taking taylor expansion of z in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.221 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.221 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.221 * [taylor]: Taking taylor expansion of z in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.222 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.222 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.222 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.222 * [taylor]: Taking taylor expansion of z in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in z 0.224 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.224 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.224 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.224 * [taylor]: Taking taylor expansion of z in y 0.225 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.225 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.225 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.225 * [taylor]: Taking taylor expansion of z in z 0.228 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [taylor]: Taking taylor expansion of 0 in z 0.230 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.230 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.230 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.230 * [taylor]: Taking taylor expansion of x in z 0.230 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.230 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.230 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.230 * [taylor]: Taking taylor expansion of y in z 0.230 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.230 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.230 * [taylor]: Taking taylor expansion of z in z 0.233 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.233 * [taylor]: Taking taylor expansion of x in y 0.233 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.233 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.233 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.233 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.234 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.234 * [taylor]: Taking taylor expansion of z in y 0.235 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.236 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.236 * [taylor]: Taking taylor expansion of y in x 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.236 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.236 * [taylor]: Taking taylor expansion of z in x 0.237 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.237 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.237 * [taylor]: Taking taylor expansion of x in x 0.238 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.238 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.238 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.238 * [taylor]: Taking taylor expansion of y in x 0.238 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.238 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.238 * [taylor]: Taking taylor expansion of z in x 0.240 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.240 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.240 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.240 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.240 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.240 * [taylor]: Taking taylor expansion of z in y 0.242 * [taylor]: Taking taylor expansion of 1 in z 0.243 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in z 0.253 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.253 * [taylor]: Taking taylor expansion of -1/2 in z 0.253 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.253 * [taylor]: Taking taylor expansion of z in z 0.258 * [taylor]: Taking taylor expansion of 0 in y 0.258 * [taylor]: Taking taylor expansion of 0 in z 0.258 * [taylor]: Taking taylor expansion of 0 in z 0.260 * [taylor]: Taking taylor expansion of 0 in z 0.261 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.261 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.261 * [taylor]: Taking taylor expansion of -1 in z 0.261 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.261 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.261 * [taylor]: Taking taylor expansion of x in z 0.261 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.261 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.261 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.261 * [taylor]: Taking taylor expansion of y in z 0.262 * [taylor]: Taking taylor expansion of (/ 1 (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 (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.264 * [taylor]: Taking taylor expansion of -1 in y 0.264 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.264 * [taylor]: Taking taylor expansion of x in y 0.264 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.264 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.265 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.265 * [taylor]: Taking taylor expansion of z in y 0.267 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.267 * [taylor]: Taking taylor expansion of -1 in x 0.267 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.267 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.267 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.267 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.267 * [taylor]: Taking taylor expansion of y in x 0.267 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.267 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.267 * [taylor]: Taking taylor expansion of z in x 0.269 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.269 * [taylor]: Taking taylor expansion of -1 in x 0.269 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.269 * [taylor]: Taking taylor expansion of x in x 0.269 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.269 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.269 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.269 * [taylor]: Taking taylor expansion of y in x 0.269 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.269 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.269 * [taylor]: Taking taylor expansion of z in x 0.271 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.271 * [taylor]: Taking taylor expansion of -1 in y 0.271 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.272 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.272 * [taylor]: Taking taylor expansion of z in y 0.274 * [taylor]: Taking taylor expansion of -1 in z 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.276 * [taylor]: Taking taylor expansion of 0 in z 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.280 * [taylor]: Taking taylor expansion of 0 in z 0.282 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.282 * [taylor]: Taking taylor expansion of 1/2 in z 0.282 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.282 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.282 * [taylor]: Taking taylor expansion of z in z 0.288 * [taylor]: Taking taylor expansion of 0 in y 0.288 * [taylor]: Taking taylor expansion of 0 in z 0.288 * [taylor]: Taking taylor expansion of 0 in z 0.291 * [taylor]: Taking taylor expansion of 0 in z 0.293 * * * [progress]: simplifying candidates 0.294 * [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)) 0.298 * * [simplify]: iteration 0 : 202 enodes (cost 397 ) 0.302 * * [simplify]: iteration 1 : 786 enodes (cost 374 ) 0.315 * * [simplify]: iteration 2 : 3192 enodes (cost 368 ) 0.366 * * [simplify]: iteration 3 : 5001 enodes (cost 364 ) 0.368 * [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)) 0.368 * * * [progress]: adding candidates to table 0.515 * * [progress]: iteration 2 / 4 0.515 * * * [progress]: picking best candidate 0.521 * * * * [pick]: Picked # 0.521 * * * [progress]: localizing error 0.524 * * * [progress]: generating rewritten candidates 0.524 * * * [progress]: generating series expansions 0.524 * * * [progress]: simplifying candidates 0.524 * [simplify]: Simplifying using # : 0.527 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.527 * [simplify]: Simplified to: 0.527 * * * [progress]: adding candidates to table 0.527 * * [progress]: iteration 3 / 4 0.527 * * * [progress]: picking best candidate 0.532 * * * * [pick]: Picked # 0.532 * * * [progress]: localizing error 0.546 * * * [progress]: generating rewritten candidates 0.546 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1 1) 0.551 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.556 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1 1) 0.559 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.584 * * * [progress]: generating series expansions 0.584 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1 1) 0.585 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.585 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.585 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.585 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.585 * [taylor]: Taking taylor expansion of y in z 0.585 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.585 * [taylor]: Taking taylor expansion of z in z 0.585 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.586 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.586 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.586 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.586 * [taylor]: Taking taylor expansion of z in y 0.586 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.586 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.586 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.586 * [taylor]: Taking taylor expansion of y in y 0.587 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.587 * [taylor]: Taking taylor expansion of z in y 0.587 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.587 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.587 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.587 * [taylor]: Taking taylor expansion of z in z 0.590 * [taylor]: Taking taylor expansion of 0 in z 0.591 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.591 * [taylor]: Taking taylor expansion of 1/2 in z 0.591 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.591 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.591 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.591 * [taylor]: Taking taylor expansion of z in z 0.596 * [taylor]: Taking taylor expansion of 0 in z 0.598 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.599 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.599 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.599 * [taylor]: Taking taylor expansion of y in z 0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.599 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.599 * [taylor]: Taking taylor expansion of z in z 0.601 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.601 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.601 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.602 * [taylor]: Taking taylor expansion of y in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.602 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.602 * [taylor]: Taking taylor expansion of z in y 0.604 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.604 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.604 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.605 * [taylor]: Taking taylor expansion of z in y 0.606 * [taylor]: Taking taylor expansion of 1 in z 0.606 * [taylor]: Taking taylor expansion of 0 in z 0.608 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.608 * [taylor]: Taking taylor expansion of -1/2 in z 0.609 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.613 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.613 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.613 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.613 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.613 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.613 * [taylor]: Taking taylor expansion of y in z 0.613 * [taylor]: Taking taylor expansion of (/ 1 (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 0.616 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.616 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.616 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.616 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.616 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.617 * [taylor]: Taking taylor expansion of z in y 0.618 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.618 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.619 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.619 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.619 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.619 * [taylor]: Taking taylor expansion of z in y 0.621 * [taylor]: Taking taylor expansion of 1 in z 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.623 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.623 * [taylor]: Taking taylor expansion of -1/2 in z 0.623 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.623 * [taylor]: Taking taylor expansion of z in z 0.626 * [taylor]: Taking taylor expansion of 0 in z 0.632 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.632 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.632 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.632 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.632 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.632 * [taylor]: Taking taylor expansion of y in z 0.632 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.632 * [taylor]: Taking taylor expansion of z in z 0.633 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.633 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.633 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.633 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.633 * [taylor]: Taking taylor expansion of z in y 0.634 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.634 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.634 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.634 * [taylor]: Taking taylor expansion of z in y 0.635 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.635 * [taylor]: Taking taylor expansion of (- (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 0.637 * [taylor]: Taking taylor expansion of 0 in z 0.638 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.638 * [taylor]: Taking taylor expansion of 1/2 in z 0.638 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.638 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.638 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.638 * [taylor]: Taking taylor expansion of z in z 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.645 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.646 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.646 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.646 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.646 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.646 * [taylor]: Taking taylor expansion of y in z 0.646 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.646 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.646 * [taylor]: Taking taylor expansion of z in z 0.648 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.648 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.648 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.648 * [taylor]: Taking taylor expansion of y in y 0.649 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.649 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.649 * [taylor]: Taking taylor expansion of z in y 0.651 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.651 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.651 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.651 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.651 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.652 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.652 * [taylor]: Taking taylor expansion of z in y 0.654 * [taylor]: Taking taylor expansion of 1 in z 0.654 * [taylor]: Taking taylor expansion of 0 in z 0.656 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.656 * [taylor]: Taking taylor expansion of -1/2 in z 0.656 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.656 * [taylor]: Taking taylor expansion of z in z 0.659 * [taylor]: Taking taylor expansion of 0 in z 0.660 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.660 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 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 0.663 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.663 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.663 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.663 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.663 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.664 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.664 * [taylor]: Taking taylor expansion of z in y 0.666 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.666 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.666 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.666 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.666 * [taylor]: Taking taylor expansion of z in y 0.668 * [taylor]: Taking taylor expansion of 1 in z 0.668 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.670 * [taylor]: Taking taylor expansion of -1/2 in z 0.670 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.670 * [taylor]: Taking taylor expansion of z in z 0.673 * [taylor]: Taking taylor expansion of 0 in z 0.674 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1 1) 0.675 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.675 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.675 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.675 * [taylor]: Taking taylor expansion of y in z 0.675 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.675 * [taylor]: Taking taylor expansion of z in z 0.675 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.675 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.675 * [taylor]: Taking taylor expansion of y in y 0.675 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.675 * [taylor]: Taking taylor expansion of z in y 0.675 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.675 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.675 * [taylor]: Taking taylor expansion of y in y 0.675 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.675 * [taylor]: Taking taylor expansion of z in y 0.675 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.675 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.675 * [taylor]: Taking taylor expansion of z in z 0.676 * [taylor]: Taking taylor expansion of 0 in z 0.677 * [taylor]: Taking taylor expansion of 1 in z 0.678 * [taylor]: Taking taylor expansion of 0 in z 0.681 * [taylor]: Taking taylor expansion of 0 in z 0.681 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.681 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.681 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.681 * [taylor]: Taking taylor expansion of y in z 0.681 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.681 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.681 * [taylor]: Taking taylor expansion of z in z 0.682 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.682 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.682 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.682 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.682 * [taylor]: Taking taylor expansion of z in y 0.682 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.682 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.682 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.683 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) 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 1 in z 0.684 * [taylor]: Taking taylor expansion of 0 in z 0.685 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.685 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.685 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.685 * [taylor]: Taking taylor expansion of z in z 0.688 * [taylor]: Taking taylor expansion of 0 in z 0.691 * [taylor]: Taking taylor expansion of 0 in z 0.692 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.692 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.692 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.693 * [taylor]: Taking taylor expansion of y 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 0.693 * [taylor]: Taking taylor expansion of z in z 0.693 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.693 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.693 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.693 * [taylor]: Taking taylor expansion of y in y 0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.694 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.694 * [taylor]: Taking taylor expansion of z in y 0.694 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.694 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.694 * [taylor]: Taking taylor expansion of y in y 0.694 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.694 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.694 * [taylor]: Taking taylor expansion of z in y 0.695 * [taylor]: Taking taylor expansion of 1 in z 0.696 * [taylor]: Taking taylor expansion of 0 in z 0.697 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.697 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.697 * [taylor]: Taking taylor expansion of z in z 0.699 * [taylor]: Taking taylor expansion of 0 in z 0.702 * [taylor]: Taking taylor expansion of 0 in z 0.705 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.705 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.705 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.705 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.705 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.705 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.705 * [taylor]: Taking taylor expansion of y in z 0.705 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.705 * [taylor]: Taking taylor expansion of z in z 0.706 * [taylor]: Taking taylor expansion of x in z 0.706 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.706 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.706 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.706 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.706 * [taylor]: Taking taylor expansion of y in y 0.706 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.706 * [taylor]: Taking taylor expansion of z in y 0.707 * [taylor]: Taking taylor expansion of x in y 0.707 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.708 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.708 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.708 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.708 * [taylor]: Taking taylor expansion of y in x 0.708 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.708 * [taylor]: Taking taylor expansion of z in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.709 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.709 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.709 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.709 * [taylor]: Taking taylor expansion of z in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of 0 in y 0.711 * [taylor]: Taking taylor expansion of 0 in z 0.712 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.712 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.712 * [taylor]: Taking taylor expansion of z in y 0.713 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.713 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.713 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.713 * [taylor]: Taking taylor expansion of z in z 0.717 * [taylor]: Taking taylor expansion of 0 in z 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.726 * [taylor]: Taking taylor expansion of 0 in z 0.726 * [taylor]: Taking taylor expansion of 0 in z 0.726 * [taylor]: Taking taylor expansion of 0 in z 0.726 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.726 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.726 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.726 * [taylor]: Taking taylor expansion of x in z 0.726 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.727 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.727 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.727 * [taylor]: Taking taylor expansion of y in z 0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.727 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.727 * [taylor]: Taking taylor expansion of z in z 0.731 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.731 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.731 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.731 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.732 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.732 * [taylor]: Taking taylor expansion of z in y 0.735 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.735 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.735 * [taylor]: Taking taylor expansion of x in x 0.735 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.735 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.735 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.735 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.735 * [taylor]: Taking taylor expansion of y in x 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.736 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.736 * [taylor]: Taking taylor expansion of z in x 0.738 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.738 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.738 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.739 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.739 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.739 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.739 * [taylor]: Taking taylor expansion of z in x 0.742 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.742 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.742 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.742 * [taylor]: Taking taylor expansion of (pow y 2) 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 (pow z 2) in y 0.742 * [taylor]: Taking taylor expansion of z in y 0.745 * [taylor]: Taking taylor expansion of 1 in z 0.747 * [taylor]: Taking taylor expansion of 0 in y 0.747 * [taylor]: Taking taylor expansion of 0 in z 0.752 * [taylor]: Taking taylor expansion of 0 in y 0.752 * [taylor]: Taking taylor expansion of 0 in z 0.755 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.755 * [taylor]: Taking taylor expansion of -1/2 in z 0.755 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.755 * [taylor]: Taking taylor expansion of z in z 0.763 * [taylor]: Taking taylor expansion of 0 in y 0.763 * [taylor]: Taking taylor expansion of 0 in z 0.763 * [taylor]: Taking taylor expansion of 0 in z 0.766 * [taylor]: Taking taylor expansion of 0 in z 0.768 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.768 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.768 * [taylor]: Taking taylor expansion of -1 in z 0.768 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.768 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.768 * [taylor]: Taking taylor expansion of x in z 0.768 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.768 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.768 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.768 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.768 * [taylor]: Taking taylor expansion of y in z 0.768 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.769 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.769 * [taylor]: Taking taylor expansion of z in z 0.773 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.773 * [taylor]: Taking taylor expansion of -1 in y 0.773 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.773 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.773 * [taylor]: Taking taylor expansion of x in y 0.773 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.773 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.773 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.773 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.773 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.773 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.773 * [taylor]: Taking taylor expansion of z in y 0.775 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.775 * [taylor]: Taking taylor expansion of -1 in x 0.775 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.776 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.776 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.776 * [taylor]: Taking taylor expansion of y in x 0.776 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.776 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.776 * [taylor]: Taking taylor expansion of z in x 0.777 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.777 * [taylor]: Taking taylor expansion of -1 in x 0.777 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.778 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.778 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.778 * [taylor]: Taking taylor expansion of y in x 0.778 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.778 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.778 * [taylor]: Taking taylor expansion of z in x 0.780 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.780 * [taylor]: Taking taylor expansion of -1 in y 0.780 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.780 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.780 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.780 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.780 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.780 * [taylor]: Taking taylor expansion of z in y 0.782 * [taylor]: Taking taylor expansion of -1 in z 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.784 * [taylor]: Taking taylor expansion of 0 in z 0.788 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of 0 in z 0.790 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.790 * [taylor]: Taking taylor expansion of 1/2 in z 0.790 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.790 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.790 * [taylor]: Taking taylor expansion of z in z 0.797 * [taylor]: Taking taylor expansion of 0 in y 0.797 * [taylor]: Taking taylor expansion of 0 in z 0.797 * [taylor]: Taking taylor expansion of 0 in z 0.800 * [taylor]: Taking taylor expansion of 0 in z 0.801 * * * [progress]: simplifying candidates 0.802 * [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 (exp (log (sqrt (- (* y y) (* z z)))))) (log1p (exp (log (sqrt (- (* y y) (* z z)))))) (exp 1/2) (exp 1) (exp (/ 1 2)) (exp (* (cbrt (log (sqrt (- (* y y) (* z z))))) (cbrt (log (sqrt (- (* y y) (* z z))))))) (exp (sqrt (log (sqrt (- (* y y) (* z z)))))) (exp 1) (exp (log (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))))) (exp (log (cbrt (sqrt (- (* y y) (* z z)))))) (exp (log (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))))) (exp (log (sqrt (cbrt (- (* y y) (* z z)))))) (exp (log (sqrt (sqrt (- (* y y) (* z z)))))) (exp (log (sqrt (sqrt (- (* y y) (* z z)))))) (exp (log (sqrt 1))) (exp (log (sqrt (- (* y y) (* z z))))) (exp (log (sqrt (+ y z)))) (exp (log (sqrt (- y z)))) (exp (log (sqrt (sqrt (- (* y y) (* z z)))))) (exp (log (sqrt (sqrt (- (* y y) (* z z)))))) (exp (log 1)) (exp (log (sqrt (- (* y y) (* z z))))) (exp (log (sqrt (- (pow (* y y) 3) (pow (* z z) 3))))) (exp (log (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))))) (exp (log (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))))) (exp (log (sqrt (+ (* y y) (* z z))))) (log (exp (log (sqrt (- (* y y) (* z z)))))) (exp (exp (log (sqrt (- (* y y) (* z z)))))) (* (cbrt (exp (log (sqrt (- (* y y) (* z z)))))) (cbrt (exp (log (sqrt (- (* y y) (* z z))))))) (cbrt (exp (log (sqrt (- (* y y) (* z z)))))) (* (* (exp (log (sqrt (- (* y y) (* z z))))) (exp (log (sqrt (- (* y y) (* z z)))))) (exp (log (sqrt (- (* y y) (* z z)))))) (sqrt (exp (log (sqrt (- (* y y) (* z z)))))) (sqrt (exp (log (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 (exp (log (sqrt (- (* y y) (* z z))))))) (log1p (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* x (exp (log (sqrt (- (* y y) (* z z)))))) (+ (log x) (log (sqrt (- (* y y) (* z z))))) (log (* x (exp (log (sqrt (- (* y y) (* z z))))))) (exp (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* (* (* x x) x) (* (* (exp (log (sqrt (- (* y y) (* z z))))) (exp (log (sqrt (- (* y y) (* z z)))))) (exp (log (sqrt (- (* y y) (* z z))))))) (* (cbrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (cbrt (* x (exp (log (sqrt (- (* y y) (* z z)))))))) (cbrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* (* (* x (exp (log (sqrt (- (* y y) (* z z)))))) (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* x (exp (log (sqrt (- (* y y) (* z z))))))) (sqrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (sqrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* (sqrt x) (exp (log (sqrt (sqrt (- (* y y) (* z z))))))) (* (sqrt x) (exp (log (sqrt (sqrt (- (* y y) (* z z))))))) (* (sqrt x) (exp (log (sqrt (sqrt (- (* y y) (* z z))))))) (* (sqrt x) (exp (log (sqrt (sqrt (- (* y y) (* z z))))))) (* (sqrt x) (sqrt (exp (log (sqrt (- (* y y) (* z z))))))) (* (sqrt x) (sqrt (exp (log (sqrt (- (* y y) (* z z))))))) (* x (exp (log (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z)))))))) (* x (exp (log (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))))))) (* x (exp (log (sqrt (sqrt (- (* y y) (* z z))))))) (* x (exp (log (sqrt 1)))) (* x (exp (log (sqrt (+ y z))))) (* x (exp (log (sqrt (sqrt (- (* y y) (* z z))))))) (* x (exp (log 1))) (* x (* (cbrt (exp (log (sqrt (- (* y y) (* z z)))))) (cbrt (exp (log (sqrt (- (* y y) (* z z)))))))) (* x (sqrt (exp (log (sqrt (- (* y y) (* z z))))))) (* x 1) (* (cbrt x) (exp (log (sqrt (- (* y y) (* z z)))))) (* (sqrt x) (exp (log (sqrt (- (* y y) (* z z)))))) (* x (exp (log (sqrt (- (* y y) (* z z)))))) (* x (exp (log (sqrt (- (pow (* y y) 3) (pow (* z z) 3)))))) (* x (exp (log (sqrt (- (* (* y y) (* y y)) (* (* z 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)) 0 (* x y) (* -1 (* x y)) 0.808 * * [simplify]: iteration 0 : 264 enodes (cost 630 ) 0.812 * * [simplify]: iteration 1 : 873 enodes (cost 585 ) 0.826 * * [simplify]: iteration 2 : 3390 enodes (cost 563 ) 0.878 * * [simplify]: iteration 3 : 5001 enodes (cost 551 ) 0.881 * [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)))) (pow (cbrt (sqrt (- (* y y) (* z z)))) 2) (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)))) (exp 1/2) E (exp 1/2) (exp (* (cbrt (log (sqrt (- (* y y) (* z z))))) (cbrt (log (sqrt (- (* y y) (* z z))))))) (exp (sqrt (log (sqrt (- (* y y) (* z z)))))) E (pow (cbrt (sqrt (- (* y y) (* z z)))) 2) (cbrt (sqrt (- (* y y) (* z z)))) (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 (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z 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) (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (pow (cbrt (sqrt (- (* y y) (* z z)))) 2) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (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 (exp (log (sqrt (- (* y y) (* z z))))))) (log1p (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* (sqrt (- (* y y) (* z z))) x) (+ (log x) (log (sqrt (- (* y y) (* z z))))) (+ (log x) (log (sqrt (- (* y y) (* z z))))) (pow (exp (sqrt (- (* y y) (* z z)))) x) (pow (* (sqrt (- (* y y) (* z z))) x) 3) (* (cbrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (cbrt (* x (exp (log (sqrt (- (* y y) (* z z)))))))) (cbrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (pow (* (sqrt (- (* y y) (* z z))) x) 3) (sqrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (sqrt (* x (exp (log (sqrt (- (* y y) (* z z))))))) (* (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)))) (sqrt x)) (* (sqrt (sqrt (- (* y y) (* z z)))) (sqrt x)) (* (sqrt (sqrt (- (* y y) (* z z)))) (sqrt x)) (* (/ (pow (cbrt (sqrt (- (* y y) (* z z)))) 2) 1) x) (* (fabs (cbrt (- (* y y) (* z z)))) x) (* (sqrt (sqrt (- (* y y) (* z z)))) x) x (* (sqrt (+ y z)) x) (* (sqrt (sqrt (- (* y y) (* z z)))) x) x (* (/ (pow (cbrt (sqrt (- (* y y) (* z z)))) 2) 1) x) (* (sqrt (sqrt (- (* y y) (* z z)))) x) x (* (sqrt (- (* y y) (* z z))) (cbrt x)) (* (sqrt (- (* y y) (* z z))) (sqrt 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)))) x) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) 0 (* x y) (* -1 (* x y)) 0.881 * * * [progress]: adding candidates to table 1.102 * * [progress]: iteration 4 / 4 1.102 * * * [progress]: picking best candidate 1.106 * * * * [pick]: Picked # 1.107 * * * [progress]: localizing error 1.113 * * * [progress]: generating rewritten candidates 1.113 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 1.119 * * * [progress]: generating series expansions 1.119 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 1.119 * [approximate]: Taking taylor expansion of (* -1 y) in (y) around 0 1.119 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.119 * [taylor]: Taking taylor expansion of -1 in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.119 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.119 * [taylor]: Taking taylor expansion of -1 in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.128 * [approximate]: Taking taylor expansion of (/ -1 y) in (y) around 0 1.128 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.128 * [taylor]: Taking taylor expansion of -1 in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.128 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.128 * [taylor]: Taking taylor expansion of -1 in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.132 * [approximate]: Taking taylor expansion of (/ 1 y) in (y) around 0 1.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.132 * [taylor]: Taking taylor expansion of y in y 1.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.132 * [taylor]: Taking taylor expansion of y in y 1.135 * * * [progress]: simplifying candidates 1.136 * [simplify]: Simplifying using # : (expm1 (exp (log (* -1 y)))) (log1p (exp (log (* -1 y)))) (exp 1) (exp 1) (exp (* (cbrt (log (* -1 y))) (cbrt (log (* -1 y))))) (exp (sqrt (log (* -1 y)))) (exp 1) (exp (log -1)) (exp (log y)) (log (exp (log (* -1 y)))) (exp (exp (log (* -1 y)))) (* (cbrt (exp (log (* -1 y)))) (cbrt (exp (log (* -1 y))))) (cbrt (exp (log (* -1 y)))) (* (* (exp (log (* -1 y))) (exp (log (* -1 y)))) (exp (log (* -1 y)))) (sqrt (exp (log (* -1 y)))) (sqrt (exp (log (* -1 y)))) (* -1 y) (* -1 y) (* -1 y) 1.139 * * [simplify]: iteration 0 : 36 enodes (cost 58 ) 1.140 * * [simplify]: iteration 1 : 89 enodes (cost 50 ) 1.142 * * [simplify]: iteration 2 : 278 enodes (cost 50 ) 1.148 * * [simplify]: iteration 3 : 880 enodes (cost 50 ) 1.162 * * [simplify]: iteration 4 : 5002 enodes (cost 50 ) 1.162 * [simplify]: Simplified to: (expm1 (exp (log (* -1 y)))) (log1p (exp (log (* -1 y)))) E E (exp (* (cbrt (log (* -1 y))) (cbrt (log (* -1 y))))) (exp (sqrt (log (* -1 y)))) E -1 y (log (* -1 y)) (pow (exp -1) y) (* (cbrt (exp (log (* -1 y)))) (cbrt (exp (log (* -1 y))))) (cbrt (exp (log (* -1 y)))) (pow (* -1 y) 3) (sqrt (exp (log (* -1 y)))) (sqrt (exp (log (* -1 y)))) (* -1 y) (* -1 y) (* -1 y) 1.163 * * * [progress]: adding candidates to table 1.194 * [progress]: [Phase 3 of 3] Extracting. 1.194 * * [regime]: Finding splitpoints for: (# # # # # # #) 1.195 * * * [regime-changes]: Trying 8 branch expressions: ((* z z) (* y y) (- (* y y) (* z z)) (sqrt (- (* y y) (* z z))) (* x (sqrt (- (* y y) (* z z)))) z y x) 1.195 * * * * [regimes]: Trying to branch on (* z z) from (# # # # # # #) 1.226 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # # #) 1.262 * * * * [regimes]: Trying to branch on (* y y) from (# #) 1.274 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # # # # #) 1.312 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# #) 1.324 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # # # # #) 1.362 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# #) 1.378 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # # # # #) 1.424 * * * * [regimes]: Trying to branch on z from (# # # # # # #) 1.488 * * * * [regimes]: Trying to branch on y from (# # # # # # #) 1.517 * * * * [regimes]: Trying to branch on x from (# # # # # # #) 1.578 * * * [regime]: Found split indices: #