9.592 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.049 * * * [progress]: [2/2] Setting up program. 0.052 * [progress]: [Phase 2 of 3] Improving. 0.052 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.055 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.057 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.059 * * [simplify]: iteration 2 : 39 enodes (cost 5 ) 0.062 * * [simplify]: iteration 3 : 71 enodes (cost 5 ) 0.065 * * [simplify]: iteration 4 : 167 enodes (cost 5 ) 0.069 * * [simplify]: iteration 5 : 298 enodes (cost 5 ) 0.074 * * [simplify]: iteration 6 : 545 enodes (cost 5 ) 0.087 * * [simplify]: iteration 7 : 2142 enodes (cost 5 ) 0.151 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.152 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.153 * * [progress]: iteration 1 / 4 0.153 * * * [progress]: picking best candidate 0.155 * * * * [pick]: Picked # 0.155 * * * [progress]: localizing error 0.162 * * * [progress]: generating rewritten candidates 0.162 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.167 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.170 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.183 * * * [progress]: generating series expansions 0.183 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.183 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.183 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.183 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.183 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.183 * [taylor]: Taking taylor expansion of y in z 0.183 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.183 * [taylor]: Taking taylor expansion of z in z 0.184 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.184 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.184 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.184 * [taylor]: Taking taylor expansion of y in y 0.184 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.184 * [taylor]: Taking taylor expansion of z in y 0.185 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.185 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.186 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.186 * [taylor]: Taking taylor expansion of y in y 0.186 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.186 * [taylor]: Taking taylor expansion of z in y 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 0.189 * [taylor]: Taking taylor expansion of 0 in z 0.191 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.191 * [taylor]: Taking taylor expansion of 1/2 in z 0.191 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 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 0.197 * [taylor]: Taking taylor expansion of 0 in z 0.200 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.200 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.200 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.200 * [taylor]: Taking taylor expansion of y in z 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.200 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.200 * [taylor]: Taking taylor expansion of z in z 0.203 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.203 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.203 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.204 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.204 * [taylor]: Taking taylor expansion of z in y 0.206 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.206 * [taylor]: Taking taylor expansion of y in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.207 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.207 * [taylor]: Taking taylor expansion of z in y 0.209 * [taylor]: Taking taylor expansion of 1 in z 0.209 * [taylor]: Taking taylor expansion of 0 in z 0.211 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.211 * [taylor]: Taking taylor expansion of -1/2 in z 0.211 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.216 * [taylor]: Taking taylor expansion of 0 in z 0.221 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.221 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.221 * [taylor]: Taking taylor expansion of y in z 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.221 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.221 * [taylor]: Taking taylor expansion of z in z 0.225 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.225 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.225 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.225 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.225 * [taylor]: Taking taylor expansion of z in y 0.228 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.228 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.228 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.228 * [taylor]: Taking taylor expansion of z in y 0.231 * [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 (/ -1/2 (pow z 2)) in z 0.233 * [taylor]: Taking taylor expansion of -1/2 in z 0.233 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.233 * [taylor]: Taking taylor expansion of z in z 0.237 * [taylor]: Taking taylor expansion of 0 in z 0.238 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.238 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.238 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.238 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.238 * [taylor]: Taking taylor expansion of y in z 0.238 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.238 * [taylor]: Taking taylor expansion of z in z 0.238 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.238 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.238 * [taylor]: Taking taylor expansion of y in y 0.238 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.238 * [taylor]: Taking taylor expansion of z in y 0.238 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.239 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.239 * [taylor]: Taking taylor expansion of z in y 0.239 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.239 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.239 * [taylor]: Taking taylor expansion of z in z 0.240 * [taylor]: Taking taylor expansion of 0 in z 0.241 * [taylor]: Taking taylor expansion of 1 in z 0.243 * [taylor]: Taking taylor expansion of 0 in z 0.245 * [taylor]: Taking taylor expansion of 0 in z 0.246 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.246 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.246 * [taylor]: Taking taylor expansion of y in z 0.246 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.246 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.246 * [taylor]: Taking taylor expansion of z in z 0.246 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.247 * [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 (pow y 2)) (/ 1 (pow z 2))) in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.248 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.248 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.248 * [taylor]: Taking taylor expansion of z in y 0.248 * [taylor]: Taking taylor expansion of 1 in z 0.249 * [taylor]: Taking taylor expansion of 0 in z 0.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.251 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.251 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.251 * [taylor]: Taking taylor expansion of z in z 0.254 * [taylor]: Taking taylor expansion of 0 in z 0.257 * [taylor]: Taking taylor expansion of 0 in z 0.259 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.259 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.259 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.259 * [taylor]: Taking taylor expansion of y in z 0.259 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.259 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.259 * [taylor]: Taking taylor expansion of z in z 0.260 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.260 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.260 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.260 * [taylor]: Taking taylor expansion of z in y 0.261 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) 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 1 in z 0.263 * [taylor]: Taking taylor expansion of 0 in z 0.264 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.264 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.264 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.264 * [taylor]: Taking taylor expansion of z in z 0.267 * [taylor]: Taking taylor expansion of 0 in z 0.270 * [taylor]: Taking taylor expansion of 0 in z 0.273 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.273 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.273 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.273 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.273 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.273 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.273 * [taylor]: Taking taylor expansion of y in z 0.273 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.273 * [taylor]: Taking taylor expansion of z in z 0.274 * [taylor]: Taking taylor expansion of x in z 0.274 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.274 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.274 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.274 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.274 * [taylor]: Taking taylor expansion of z in y 0.275 * [taylor]: Taking taylor expansion of x in y 0.275 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.275 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.275 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.275 * [taylor]: Taking taylor expansion of y in x 0.275 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.275 * [taylor]: Taking taylor expansion of z in x 0.276 * [taylor]: Taking taylor expansion of x in x 0.276 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.276 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.276 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.276 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.276 * [taylor]: Taking taylor expansion of y in x 0.276 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.276 * [taylor]: Taking taylor expansion of z in x 0.277 * [taylor]: Taking taylor expansion of x in x 0.277 * [taylor]: Taking taylor expansion of 0 in y 0.277 * [taylor]: Taking taylor expansion of 0 in z 0.278 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.278 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.278 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.278 * [taylor]: Taking taylor expansion of y in y 0.278 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.278 * [taylor]: Taking taylor expansion of z in y 0.279 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.279 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.279 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.279 * [taylor]: Taking taylor expansion of z in z 0.281 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.284 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [taylor]: Taking taylor expansion of 0 in z 0.284 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.284 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.284 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.284 * [taylor]: Taking taylor expansion of x in z 0.284 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.284 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.284 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.284 * [taylor]: Taking taylor expansion of y in z 0.285 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.285 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.285 * [taylor]: Taking taylor expansion of z in z 0.288 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.288 * [taylor]: Taking taylor expansion of x in y 0.288 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.288 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.288 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.288 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.288 * [taylor]: Taking taylor expansion of z in y 0.291 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.291 * [taylor]: Taking taylor expansion of x in x 0.291 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.291 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.291 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.291 * [taylor]: Taking taylor expansion of y in x 0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.291 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.291 * [taylor]: Taking taylor expansion of z in x 0.293 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.293 * [taylor]: Taking taylor expansion of x in x 0.293 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.293 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.293 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.293 * [taylor]: Taking taylor expansion of y in x 0.293 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.294 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.294 * [taylor]: Taking taylor expansion of z in x 0.295 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.295 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.295 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.295 * [taylor]: Taking taylor expansion of y in y 0.296 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.296 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.296 * [taylor]: Taking taylor expansion of z in y 0.298 * [taylor]: Taking taylor expansion of 1 in z 0.299 * [taylor]: Taking taylor expansion of 0 in y 0.299 * [taylor]: Taking taylor expansion of 0 in z 0.303 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of 0 in z 0.305 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.305 * [taylor]: Taking taylor expansion of -1/2 in z 0.305 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.305 * [taylor]: Taking taylor expansion of z in z 0.312 * [taylor]: Taking taylor expansion of 0 in y 0.312 * [taylor]: Taking taylor expansion of 0 in z 0.312 * [taylor]: Taking taylor expansion of 0 in z 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.316 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.316 * [taylor]: Taking taylor expansion of -1 in z 0.316 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.316 * [taylor]: Taking taylor expansion of x in z 0.316 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.316 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.316 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.316 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.316 * [taylor]: Taking taylor expansion of y in z 0.316 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.316 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.316 * [taylor]: Taking taylor expansion of z in z 0.323 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.323 * [taylor]: Taking taylor expansion of -1 in y 0.323 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.323 * [taylor]: Taking taylor expansion of x in y 0.323 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.323 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.323 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.324 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.324 * [taylor]: Taking taylor expansion of z in y 0.326 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.326 * [taylor]: Taking taylor expansion of -1 in x 0.326 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.326 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.327 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.327 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.327 * [taylor]: Taking taylor expansion of y in x 0.327 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.327 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.327 * [taylor]: Taking taylor expansion of z in x 0.329 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.329 * [taylor]: Taking taylor expansion of -1 in x 0.329 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.329 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.329 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.329 * [taylor]: Taking taylor expansion of y in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.329 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.329 * [taylor]: Taking taylor expansion of z in x 0.331 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.331 * [taylor]: Taking taylor expansion of -1 in y 0.331 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.332 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.332 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.332 * [taylor]: Taking taylor expansion of z in y 0.335 * [taylor]: Taking taylor expansion of -1 in z 0.336 * [taylor]: Taking taylor expansion of 0 in y 0.337 * [taylor]: Taking taylor expansion of 0 in z 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [taylor]: Taking taylor expansion of 0 in z 0.344 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.344 * [taylor]: Taking taylor expansion of 1/2 in z 0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.344 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.344 * [taylor]: Taking taylor expansion of z in z 0.351 * [taylor]: Taking taylor expansion of 0 in y 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.357 * * * [progress]: simplifying candidates 0.358 * [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)) 0.363 * * [simplify]: iteration 0 : 202 enodes (cost 397 ) 0.369 * * [simplify]: iteration 1 : 786 enodes (cost 374 ) 0.387 * * [simplify]: iteration 2 : 3192 enodes (cost 368 ) 0.449 * * [simplify]: iteration 3 : 5001 enodes (cost 364 ) 0.451 * [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)) 0.452 * * * [progress]: adding candidates to table 0.633 * * [progress]: iteration 2 / 4 0.634 * * * [progress]: picking best candidate 0.643 * * * * [pick]: Picked # 0.643 * * * [progress]: localizing error 0.654 * * * [progress]: generating rewritten candidates 0.654 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.659 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 0.663 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 1) 0.666 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1 1) 0.670 * * * [progress]: generating series expansions 0.670 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.671 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.671 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.671 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.671 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.671 * [taylor]: Taking taylor expansion of y in z 0.671 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.671 * [taylor]: Taking taylor expansion of z in z 0.672 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.672 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 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 0.672 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.672 * [taylor]: Taking taylor expansion of z in y 0.673 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.673 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 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 (pow z 2) in y 0.673 * [taylor]: Taking taylor expansion of z in y 0.674 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.674 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.674 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.674 * [taylor]: Taking taylor expansion of z in z 0.677 * [taylor]: Taking taylor expansion of 0 in z 0.679 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.679 * [taylor]: Taking taylor expansion of 1/2 in z 0.679 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.679 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.679 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.679 * [taylor]: Taking taylor expansion of z in z 0.689 * [taylor]: Taking taylor expansion of 0 in z 0.692 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.692 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 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 0.692 * [taylor]: Taking taylor expansion of y in z 0.692 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.692 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.692 * [taylor]: Taking taylor expansion of z in z 0.695 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.695 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.695 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.695 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.695 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.696 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.696 * [taylor]: Taking taylor expansion of z in y 0.698 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.698 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.698 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.698 * [taylor]: Taking taylor expansion of y in y 0.699 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.699 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.699 * [taylor]: Taking taylor expansion of z in y 0.701 * [taylor]: Taking taylor expansion of 1 in z 0.701 * [taylor]: Taking taylor expansion of 0 in z 0.703 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.703 * [taylor]: Taking taylor expansion of -1/2 in z 0.703 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.703 * [taylor]: Taking taylor expansion of z in z 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.709 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.709 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.709 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.709 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.709 * [taylor]: Taking taylor expansion of y in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.709 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.709 * [taylor]: Taking taylor expansion of z in z 0.712 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 0.713 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.713 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.715 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.715 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.715 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.715 * [taylor]: Taking taylor expansion of y in y 0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.716 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.716 * [taylor]: Taking taylor expansion of z in y 0.718 * [taylor]: Taking taylor expansion of 1 in z 0.718 * [taylor]: Taking taylor expansion of 0 in z 0.720 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.721 * [taylor]: Taking taylor expansion of -1/2 in z 0.721 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.721 * [taylor]: Taking taylor expansion of z in z 0.724 * [taylor]: Taking taylor expansion of 0 in z 0.726 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 0.726 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.726 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.726 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.726 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.726 * [taylor]: Taking taylor expansion of y in z 0.726 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.726 * [taylor]: Taking taylor expansion of z in z 0.727 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.727 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.727 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.727 * [taylor]: Taking taylor expansion of y in y 0.727 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.727 * [taylor]: Taking taylor expansion of z in y 0.728 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.728 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.728 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.728 * [taylor]: Taking taylor expansion of y in y 0.728 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.728 * [taylor]: Taking taylor expansion of z in y 0.729 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.729 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.729 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.729 * [taylor]: Taking taylor expansion of z in z 0.731 * [taylor]: Taking taylor expansion of 0 in z 0.733 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 0.733 * [taylor]: Taking taylor expansion of 1/2 in z 0.733 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 0.733 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.733 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.733 * [taylor]: Taking taylor expansion of z in z 0.738 * [taylor]: Taking taylor expansion of 0 in z 0.741 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.741 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.741 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.741 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.741 * [taylor]: Taking taylor expansion of y in z 0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.741 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.741 * [taylor]: Taking taylor expansion of z in z 0.744 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.745 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.745 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.745 * [taylor]: Taking taylor expansion of z in y 0.747 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.747 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.747 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.747 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.747 * [taylor]: Taking taylor expansion of y in y 0.748 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.748 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.748 * [taylor]: Taking taylor expansion of z in y 0.750 * [taylor]: Taking taylor expansion of 1 in z 0.750 * [taylor]: Taking taylor expansion of 0 in z 0.753 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.753 * [taylor]: Taking taylor expansion of -1/2 in z 0.753 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.753 * [taylor]: Taking taylor expansion of z in z 0.756 * [taylor]: Taking taylor expansion of 0 in z 0.758 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.758 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.758 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.758 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.758 * [taylor]: Taking taylor expansion of y in z 0.758 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.758 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.758 * [taylor]: Taking taylor expansion of z in z 0.761 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.761 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.761 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.761 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.761 * [taylor]: Taking taylor expansion of y in y 0.762 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.762 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.762 * [taylor]: Taking taylor expansion of z in y 0.764 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.764 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.764 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.764 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.764 * [taylor]: Taking taylor expansion of y in y 0.765 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.765 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.765 * [taylor]: Taking taylor expansion of z in y 0.767 * [taylor]: Taking taylor expansion of 1 in z 0.767 * [taylor]: Taking taylor expansion of 0 in z 0.770 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.770 * [taylor]: Taking taylor expansion of -1/2 in z 0.770 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.770 * [taylor]: Taking taylor expansion of z in z 0.774 * [taylor]: Taking taylor expansion of 0 in z 0.775 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 1) 0.776 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.776 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.776 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.776 * [taylor]: Taking taylor expansion of y in z 0.776 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.776 * [taylor]: Taking taylor expansion of z in z 0.776 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.776 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.776 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.776 * [taylor]: Taking taylor expansion of z in y 0.776 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.776 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.776 * [taylor]: Taking taylor expansion of y in y 0.776 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.776 * [taylor]: Taking taylor expansion of z in y 0.776 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.776 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.776 * [taylor]: Taking taylor expansion of z in z 0.777 * [taylor]: Taking taylor expansion of 0 in z 0.778 * [taylor]: Taking taylor expansion of 1 in z 0.784 * [taylor]: Taking taylor expansion of 0 in z 0.786 * [taylor]: Taking taylor expansion of 0 in z 0.787 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.787 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.787 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.787 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.787 * [taylor]: Taking taylor expansion of y in z 0.787 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.787 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.787 * [taylor]: Taking taylor expansion of z in z 0.788 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.788 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.788 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.788 * [taylor]: Taking taylor expansion of y in y 0.788 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.788 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.788 * [taylor]: Taking taylor expansion of z in y 0.789 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.789 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.789 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.789 * [taylor]: Taking taylor expansion of y in y 0.789 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.789 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.789 * [taylor]: Taking taylor expansion of z in y 0.790 * [taylor]: Taking taylor expansion of 1 in z 0.791 * [taylor]: Taking taylor expansion of 0 in z 0.792 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.792 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.792 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.792 * [taylor]: Taking taylor expansion of z in z 0.795 * [taylor]: Taking taylor expansion of 0 in z 0.799 * [taylor]: Taking taylor expansion of 0 in z 0.801 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.801 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.801 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.801 * [taylor]: Taking taylor expansion of y in z 0.801 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.801 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.801 * [taylor]: Taking taylor expansion of z in z 0.802 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.802 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.802 * [taylor]: Taking taylor expansion of y in y 0.802 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.802 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.802 * [taylor]: Taking taylor expansion of z in y 0.803 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.803 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.803 * [taylor]: Taking taylor expansion of y in y 0.803 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.803 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.803 * [taylor]: Taking taylor expansion of z in y 0.804 * [taylor]: Taking taylor expansion of 1 in z 0.805 * [taylor]: Taking taylor expansion of 0 in z 0.806 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.806 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.806 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.806 * [taylor]: Taking taylor expansion of z in z 0.809 * [taylor]: Taking taylor expansion of 0 in z 0.813 * [taylor]: Taking taylor expansion of 0 in z 0.815 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1 1) 0.815 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.815 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.815 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.815 * [taylor]: Taking taylor expansion of y in z 0.815 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.815 * [taylor]: Taking taylor expansion of z in z 0.815 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.815 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.815 * [taylor]: Taking taylor expansion of y in y 0.815 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.815 * [taylor]: Taking taylor expansion of z in y 0.815 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.815 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.815 * [taylor]: Taking taylor expansion of y in y 0.815 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.815 * [taylor]: Taking taylor expansion of z in y 0.816 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 0.816 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.816 * [taylor]: Taking taylor expansion of z in z 0.816 * [taylor]: Taking taylor expansion of 0 in z 0.817 * [taylor]: Taking taylor expansion of 1 in z 0.819 * [taylor]: Taking taylor expansion of 0 in z 0.822 * [taylor]: Taking taylor expansion of 0 in z 0.823 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.823 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.823 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.823 * [taylor]: Taking taylor expansion of y in z 0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.823 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.823 * [taylor]: Taking taylor expansion of z in z 0.824 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.824 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.824 * [taylor]: Taking taylor expansion of y in y 0.824 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.824 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.824 * [taylor]: Taking taylor expansion of z in y 0.825 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.825 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.825 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.825 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.825 * [taylor]: Taking taylor expansion of z in y 0.826 * [taylor]: Taking taylor expansion of 1 in z 0.827 * [taylor]: Taking taylor expansion of 0 in z 0.828 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.828 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.828 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.828 * [taylor]: Taking taylor expansion of z in z 0.831 * [taylor]: Taking taylor expansion of 0 in z 0.835 * [taylor]: Taking taylor expansion of 0 in z 0.836 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.836 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.836 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.836 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.837 * [taylor]: Taking taylor expansion of y in z 0.837 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.837 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.837 * [taylor]: Taking taylor expansion of z in z 0.837 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.837 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.837 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.837 * [taylor]: Taking taylor expansion of y in y 0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.838 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.838 * [taylor]: Taking taylor expansion of z in y 0.838 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.838 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.838 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.838 * [taylor]: Taking taylor expansion of y in y 0.839 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.839 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.839 * [taylor]: Taking taylor expansion of z in y 0.839 * [taylor]: Taking taylor expansion of 1 in z 0.841 * [taylor]: Taking taylor expansion of 0 in z 0.842 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 0.842 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.842 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.842 * [taylor]: Taking taylor expansion of z in z 0.845 * [taylor]: Taking taylor expansion of 0 in z 0.848 * [taylor]: Taking taylor expansion of 0 in z 0.850 * * * [progress]: simplifying candidates 0.851 * [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)) 0.856 * * [simplify]: iteration 0 : 135 enodes (cost 420 ) 0.861 * * [simplify]: iteration 1 : 482 enodes (cost 394 ) 0.872 * * [simplify]: iteration 2 : 1632 enodes (cost 388 ) 0.910 * * [simplify]: iteration 3 : 5001 enodes (cost 378 ) 0.913 * [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)) 0.914 * * * [progress]: adding candidates to table 1.187 * * [progress]: iteration 3 / 4 1.187 * * * [progress]: picking best candidate 1.194 * * * * [pick]: Picked # 1.194 * * * [progress]: localizing error 1.209 * * * [progress]: generating rewritten candidates 1.209 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.214 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2 1) 1.218 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 1.222 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.227 * * * [progress]: generating series expansions 1.227 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.227 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 1.227 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 1.227 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.227 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.227 * [taylor]: Taking taylor expansion of y in z 1.227 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.227 * [taylor]: Taking taylor expansion of z in z 1.228 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.228 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.228 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.228 * [taylor]: Taking taylor expansion of y in y 1.228 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.228 * [taylor]: Taking taylor expansion of z in y 1.229 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.229 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.229 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.229 * [taylor]: Taking taylor expansion of y in y 1.229 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.229 * [taylor]: Taking taylor expansion of z in y 1.230 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.231 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.231 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.231 * [taylor]: Taking taylor expansion of z in z 1.233 * [taylor]: Taking taylor expansion of 0 in z 1.235 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 1.236 * [taylor]: Taking taylor expansion of 1/2 in z 1.236 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.236 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.236 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.236 * [taylor]: Taking taylor expansion of z in z 1.241 * [taylor]: Taking taylor expansion of 0 in z 1.244 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.244 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.244 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.244 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.244 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.244 * [taylor]: Taking taylor expansion of y in z 1.244 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.244 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.244 * [taylor]: Taking taylor expansion of z in z 1.247 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.248 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.248 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.248 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.248 * [taylor]: Taking taylor expansion of y in y 1.248 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.248 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.248 * [taylor]: Taking taylor expansion of z in y 1.251 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.251 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.251 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.251 * [taylor]: Taking taylor expansion of y in y 1.251 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.251 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.251 * [taylor]: Taking taylor expansion of z in y 1.254 * [taylor]: Taking taylor expansion of 1 in z 1.254 * [taylor]: Taking taylor expansion of 0 in z 1.256 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.256 * [taylor]: Taking taylor expansion of -1/2 in z 1.256 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.256 * [taylor]: Taking taylor expansion of z in z 1.260 * [taylor]: Taking taylor expansion of 0 in z 1.262 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.262 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.262 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.262 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.262 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.262 * [taylor]: Taking taylor expansion of y in z 1.262 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.262 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.262 * [taylor]: Taking taylor expansion of z in z 1.265 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.265 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.265 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.265 * [taylor]: Taking taylor expansion of y in y 1.266 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.266 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.266 * [taylor]: Taking taylor expansion of z in y 1.268 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.268 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.268 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.268 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.269 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.269 * [taylor]: Taking taylor expansion of z in y 1.271 * [taylor]: Taking taylor expansion of 1 in z 1.271 * [taylor]: Taking taylor expansion of 0 in z 1.273 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.273 * [taylor]: Taking taylor expansion of -1/2 in z 1.273 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.273 * [taylor]: Taking taylor expansion of z in z 1.277 * [taylor]: Taking taylor expansion of 0 in z 1.278 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2 1) 1.279 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 1.279 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 1.279 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.279 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.279 * [taylor]: Taking taylor expansion of y in z 1.279 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.279 * [taylor]: Taking taylor expansion of z in z 1.279 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.279 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.279 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.279 * [taylor]: Taking taylor expansion of y in y 1.279 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.280 * [taylor]: Taking taylor expansion of z in y 1.280 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.281 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.281 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.281 * [taylor]: Taking taylor expansion of z in y 1.282 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.282 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.282 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.282 * [taylor]: Taking taylor expansion of z in z 1.284 * [taylor]: Taking taylor expansion of 0 in z 1.286 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 1.286 * [taylor]: Taking taylor expansion of 1/2 in z 1.286 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.286 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.286 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.286 * [taylor]: Taking taylor expansion of z in z 1.297 * [taylor]: Taking taylor expansion of 0 in z 1.300 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.300 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.300 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.300 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.300 * [taylor]: Taking taylor expansion of y in z 1.301 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.301 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.301 * [taylor]: Taking taylor expansion of z in z 1.304 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.304 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.304 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.304 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.304 * [taylor]: Taking taylor expansion of y in y 1.304 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.304 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.305 * [taylor]: Taking taylor expansion of z in y 1.307 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.307 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.307 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.307 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.307 * [taylor]: Taking taylor expansion of y in y 1.307 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.307 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.307 * [taylor]: Taking taylor expansion of z in y 1.310 * [taylor]: Taking taylor expansion of 1 in z 1.310 * [taylor]: Taking taylor expansion of 0 in z 1.312 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.312 * [taylor]: Taking taylor expansion of -1/2 in z 1.312 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.312 * [taylor]: Taking taylor expansion of z in z 1.316 * [taylor]: Taking taylor expansion of 0 in z 1.318 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.318 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.318 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.318 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.318 * [taylor]: Taking taylor expansion of y in z 1.318 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.318 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.318 * [taylor]: Taking taylor expansion of z in z 1.321 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.321 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.321 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.321 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.322 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.322 * [taylor]: Taking taylor expansion of z in y 1.324 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.324 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.324 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.324 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.325 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.325 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.325 * [taylor]: Taking taylor expansion of z in y 1.327 * [taylor]: Taking taylor expansion of 1 in z 1.327 * [taylor]: Taking taylor expansion of 0 in z 1.329 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.329 * [taylor]: Taking taylor expansion of -1/2 in z 1.329 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.329 * [taylor]: Taking taylor expansion of z in z 1.333 * [taylor]: Taking taylor expansion of 0 in z 1.335 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 1.335 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 1.335 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 1.335 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.335 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.335 * [taylor]: Taking taylor expansion of y in z 1.335 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.335 * [taylor]: Taking taylor expansion of z in z 1.336 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.336 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.336 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.336 * [taylor]: Taking taylor expansion of z in y 1.337 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 1.337 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.337 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.337 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.337 * [taylor]: Taking taylor expansion of z in y 1.338 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.338 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.338 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.338 * [taylor]: Taking taylor expansion of z in z 1.341 * [taylor]: Taking taylor expansion of 0 in z 1.343 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (- (pow z 2)))) in z 1.343 * [taylor]: Taking taylor expansion of 1/2 in z 1.343 * [taylor]: Taking taylor expansion of (sqrt (- (pow z 2))) in z 1.343 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.343 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.343 * [taylor]: Taking taylor expansion of z in z 1.348 * [taylor]: Taking taylor expansion of 0 in z 1.351 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.351 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.351 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.351 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.351 * [taylor]: Taking taylor expansion of y in z 1.351 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.351 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.351 * [taylor]: Taking taylor expansion of z in z 1.354 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.354 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.354 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.354 * [taylor]: Taking taylor expansion of y in y 1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.355 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.355 * [taylor]: Taking taylor expansion of z in y 1.357 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.357 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.357 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.358 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.358 * [taylor]: Taking taylor expansion of z in y 1.360 * [taylor]: Taking taylor expansion of 1 in z 1.360 * [taylor]: Taking taylor expansion of 0 in z 1.363 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.363 * [taylor]: Taking taylor expansion of -1/2 in z 1.363 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.363 * [taylor]: Taking taylor expansion of z in z 1.367 * [taylor]: Taking taylor expansion of 0 in z 1.368 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 1.368 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 1.368 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.368 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.368 * [taylor]: Taking taylor expansion of y in z 1.368 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.368 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.368 * [taylor]: Taking taylor expansion of z in z 1.372 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.372 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.372 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.372 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.372 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.372 * [taylor]: Taking taylor expansion of z in y 1.375 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 1.375 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.375 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.375 * [taylor]: Taking taylor expansion of y in y 1.375 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.375 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.375 * [taylor]: Taking taylor expansion of z in y 1.378 * [taylor]: Taking taylor expansion of 1 in z 1.378 * [taylor]: Taking taylor expansion of 0 in z 1.380 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 1.380 * [taylor]: Taking taylor expansion of -1/2 in z 1.380 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.380 * [taylor]: Taking taylor expansion of z in z 1.384 * [taylor]: Taking taylor expansion of 0 in z 1.385 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.385 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 1.386 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 1.386 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.386 * [taylor]: Taking taylor expansion of y in z 1.386 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.386 * [taylor]: Taking taylor expansion of z in z 1.386 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.386 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.386 * [taylor]: Taking taylor expansion of y in y 1.386 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.386 * [taylor]: Taking taylor expansion of z in y 1.386 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 1.386 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.386 * [taylor]: Taking taylor expansion of y in y 1.386 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.386 * [taylor]: Taking taylor expansion of z in y 1.386 * [taylor]: Taking taylor expansion of (- (pow z 2)) in z 1.386 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.386 * [taylor]: Taking taylor expansion of z in z 1.387 * [taylor]: Taking taylor expansion of 0 in z 1.388 * [taylor]: Taking taylor expansion of 1 in z 1.394 * [taylor]: Taking taylor expansion of 0 in z 1.397 * [taylor]: Taking taylor expansion of 0 in z 1.397 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 1.397 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.397 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.397 * [taylor]: Taking taylor expansion of y in z 1.397 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.398 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.398 * [taylor]: Taking taylor expansion of z in z 1.398 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.398 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.398 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.399 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.399 * [taylor]: Taking taylor expansion of z in y 1.399 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.399 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.400 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.400 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.400 * [taylor]: Taking taylor expansion of z in y 1.400 * [taylor]: Taking taylor expansion of 1 in z 1.401 * [taylor]: Taking taylor expansion of 0 in z 1.403 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 1.403 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.403 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.403 * [taylor]: Taking taylor expansion of z in z 1.406 * [taylor]: Taking taylor expansion of 0 in z 1.409 * [taylor]: Taking taylor expansion of 0 in z 1.411 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 1.411 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 1.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 1.411 * [taylor]: Taking taylor expansion of (pow y 2) in z 1.411 * [taylor]: Taking taylor expansion of y in z 1.411 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.411 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.411 * [taylor]: Taking taylor expansion of z in z 1.412 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.412 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.413 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.413 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.413 * [taylor]: Taking taylor expansion of z in y 1.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 1.413 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.413 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.413 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 1.414 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.414 * [taylor]: Taking taylor expansion of z in y 1.414 * [taylor]: Taking taylor expansion of 1 in z 1.415 * [taylor]: Taking taylor expansion of 0 in z 1.417 * [taylor]: Taking taylor expansion of (- (/ 1 (pow z 2))) in z 1.417 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.417 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.417 * [taylor]: Taking taylor expansion of z in z 1.420 * [taylor]: Taking taylor expansion of 0 in z 1.423 * [taylor]: Taking taylor expansion of 0 in z 1.425 * * * [progress]: simplifying candidates 1.426 * [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)))) (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)) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) 1.431 * * [simplify]: iteration 0 : 135 enodes (cost 436 ) 1.436 * * [simplify]: iteration 1 : 482 enodes (cost 417 ) 1.446 * * [simplify]: iteration 2 : 1632 enodes (cost 414 ) 1.484 * * [simplify]: iteration 3 : 5001 enodes (cost 407 ) 1.486 * [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)))) (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)) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (* z (sqrt -1)) y (* -1 y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) 1.487 * * * [progress]: adding candidates to table 1.775 * * [progress]: iteration 4 / 4 1.775 * * * [progress]: picking best candidate 1.780 * * * * [pick]: Picked # 1.780 * * * [progress]: localizing error 1.783 * * * [progress]: generating rewritten candidates 1.783 * * * [progress]: generating series expansions 1.783 * * * [progress]: simplifying candidates 1.783 * [simplify]: Simplifying using # : 1.786 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.786 * [simplify]: Simplified to: 1.786 * * * [progress]: adding candidates to table 1.786 * [progress]: [Phase 3 of 3] Extracting. 1.786 * * [regime]: Finding splitpoints for: (# # # # # #) 1.787 * * * [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) 1.787 * * * * [regimes]: Trying to branch on (* z z) from (# # # # # #) 1.816 * * * * [regimes]: Trying to branch on (* z z) from (# # # # #) 1.838 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 1.872 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 1.891 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # # # #) 1.926 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # #) 1.943 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # # # #) 1.981 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # #) 2.004 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # # # #) 2.048 * * * * [regimes]: Trying to branch on z from (# # # # # #) 2.095 * * * * [regimes]: Trying to branch on y from (# # # # # #) 2.126 * * * * [regimes]: Trying to branch on x from (# # # # # #) 2.200 * * * [regime]: Found split indices: #