27.405 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.226 * * * [progress]: [2/2] Setting up program. 0.229 * [progress]: [Phase 2 of 3] Improving. 0.229 * [simplify]: Simplifying using # : (* x (sqrt (- (* y y) (* z z)))) 0.231 * * [simplify]: iteration 0 : 14 enodes (cost 5 ) 0.232 * * [simplify]: iteration 1 : 21 enodes (cost 5 ) 0.233 * * [simplify]: iteration 2 : 36 enodes (cost 5 ) 0.235 * * [simplify]: iteration 3 : 62 enodes (cost 5 ) 0.236 * * [simplify]: iteration 4 : 133 enodes (cost 5 ) 0.238 * * [simplify]: iteration 5 : 211 enodes (cost 5 ) 0.241 * * [simplify]: iteration 6 : 397 enodes (cost 5 ) 0.250 * * [simplify]: iteration 7 : 1798 enodes (cost 5 ) 0.303 * * [simplify]: iteration 8 : 5001 enodes (cost 5 ) 0.303 * [simplify]: Simplified to: (* x (sqrt (- (* y y) (* z z)))) 0.304 * * [progress]: iteration 1 / 4 0.304 * * * [progress]: picking best candidate 0.307 * * * * [pick]: Picked # 0.307 * * * [progress]: localizing error 0.314 * * * [progress]: generating rewritten candidates 0.314 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.317 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 1) 0.323 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 0.332 * * * [progress]: generating series expansions 0.332 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.332 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.332 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.332 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.332 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.332 * [taylor]: Taking taylor expansion of y in z 0.332 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.332 * [taylor]: Taking taylor expansion of z in z 0.332 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.332 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 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 (pow z 2) in y 0.332 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.333 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.333 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.333 * [taylor]: Taking taylor expansion of z in y 0.333 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.333 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.333 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.333 * [taylor]: Taking taylor expansion of z in z 0.333 * [taylor]: Taking taylor expansion of 0 in z 0.334 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (pow z 2)))) in z 0.334 * [taylor]: Taking taylor expansion of 1/2 in z 0.334 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.334 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.334 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.334 * [taylor]: Taking taylor expansion of z in z 0.334 * [taylor]: Taking taylor expansion of 0 in z 0.335 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.335 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.335 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.335 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.335 * [taylor]: Taking taylor expansion of y in z 0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.335 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.335 * [taylor]: Taking taylor expansion of z in z 0.335 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.335 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.335 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.335 * [taylor]: Taking taylor expansion of y in y 0.335 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.335 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.335 * [taylor]: Taking taylor expansion of z in y 0.335 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.336 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.336 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.336 * [taylor]: Taking taylor expansion of y in y 0.336 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.336 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.336 * [taylor]: Taking taylor expansion of z in y 0.336 * [taylor]: Taking taylor expansion of 1 in z 0.336 * [taylor]: Taking taylor expansion of 0 in z 0.336 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.336 * [taylor]: Taking taylor expansion of -1/2 in z 0.336 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.336 * [taylor]: Taking taylor expansion of z in z 0.337 * [taylor]: Taking taylor expansion of 0 in z 0.337 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.337 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.337 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.337 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.337 * [taylor]: Taking taylor expansion of y in z 0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.337 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.337 * [taylor]: Taking taylor expansion of z in z 0.337 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.337 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.338 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.338 * [taylor]: Taking taylor expansion of z in y 0.338 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.338 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.338 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.338 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.338 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.338 * [taylor]: Taking taylor expansion of z in y 0.338 * [taylor]: Taking taylor expansion of 1 in z 0.338 * [taylor]: Taking taylor expansion of 0 in z 0.339 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.339 * [taylor]: Taking taylor expansion of -1/2 in z 0.339 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.339 * [taylor]: Taking taylor expansion of z in z 0.339 * [taylor]: Taking taylor expansion of 0 in z 0.339 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 1) 0.339 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.339 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.339 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.339 * [taylor]: Taking taylor expansion of y in z 0.339 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.339 * [taylor]: Taking taylor expansion of z in z 0.339 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.339 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.340 * [taylor]: Taking taylor expansion of z in y 0.340 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.340 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.340 * [taylor]: Taking taylor expansion of z in y 0.340 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.340 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.340 * [taylor]: Taking taylor expansion of z in z 0.340 * [taylor]: Taking taylor expansion of 0 in z 0.340 * [taylor]: Taking taylor expansion of 1 in z 0.340 * [taylor]: Taking taylor expansion of 0 in z 0.340 * [taylor]: Taking taylor expansion of 0 in z 0.341 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.341 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.341 * [taylor]: Taking taylor expansion of y in z 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.341 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.341 * [taylor]: Taking taylor expansion of z in z 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.341 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.341 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.341 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.341 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of 1 in z 0.341 * [taylor]: Taking taylor expansion of 0 in z 0.342 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.342 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.343 * [taylor]: Taking taylor expansion of 0 in z 0.343 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.343 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.343 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.343 * [taylor]: Taking taylor expansion of y in z 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.343 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.343 * [taylor]: Taking taylor expansion of z in z 0.343 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.343 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.343 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.343 * [taylor]: Taking taylor expansion of z in y 0.343 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.343 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.343 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.344 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.344 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.344 * [taylor]: Taking taylor expansion of z in y 0.344 * [taylor]: Taking taylor expansion of 1 in z 0.344 * [taylor]: Taking taylor expansion of 0 in z 0.344 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 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 0.344 * [taylor]: Taking taylor expansion of 0 in z 0.345 * [taylor]: Taking taylor expansion of 0 in z 0.345 * * * * [progress]: [ 3 / 3 ] generating series at (2) 0.345 * [approximate]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in (x y z) around 0 0.345 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in z 0.345 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.345 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.345 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.345 * [taylor]: Taking taylor expansion of y in z 0.345 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.345 * [taylor]: Taking taylor expansion of z in z 0.346 * [taylor]: Taking taylor expansion of x in z 0.346 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in y 0.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.346 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.346 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.346 * [taylor]: Taking taylor expansion of y in y 0.346 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.346 * [taylor]: Taking taylor expansion of z in y 0.346 * [taylor]: Taking taylor expansion of x in y 0.346 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.346 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.346 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.346 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.346 * [taylor]: Taking taylor expansion of y in x 0.346 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.346 * [taylor]: Taking taylor expansion of z in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (* (sqrt (- (pow y 2) (pow z 2))) x) in x 0.347 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in x 0.347 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in x 0.347 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.347 * [taylor]: Taking taylor expansion of y in x 0.347 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.347 * [taylor]: Taking taylor expansion of z in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of 0 in y 0.348 * [taylor]: Taking taylor expansion of 0 in z 0.348 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.348 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.348 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.348 * [taylor]: Taking taylor expansion of y in y 0.348 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.348 * [taylor]: Taking taylor expansion of z in y 0.348 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.348 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.348 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.348 * [taylor]: Taking taylor expansion of z in z 0.348 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.349 * [approximate]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in (x y z) around 0 0.349 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.349 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.349 * [taylor]: Taking taylor expansion of x in z 0.349 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.349 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.349 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.349 * [taylor]: Taking taylor expansion of y in z 0.349 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.349 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.349 * [taylor]: Taking taylor expansion of z in z 0.350 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.350 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.350 * [taylor]: Taking taylor expansion of y in y 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.350 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.350 * [taylor]: Taking taylor expansion of z in y 0.350 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.350 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.350 * [taylor]: Taking taylor expansion of y in x 0.350 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.350 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.350 * [taylor]: Taking taylor expansion of z in x 0.351 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.351 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.351 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.351 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.351 * [taylor]: Taking taylor expansion of z in x 0.352 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.352 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.352 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.352 * [taylor]: Taking taylor expansion of z in y 0.353 * [taylor]: Taking taylor expansion of 1 in z 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.354 * [taylor]: Taking taylor expansion of 0 in z 0.354 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.354 * [taylor]: Taking taylor expansion of -1/2 in z 0.354 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.354 * [taylor]: Taking taylor expansion of z in z 0.356 * [taylor]: Taking taylor expansion of 0 in y 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [approximate]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in (x y z) around 0 0.356 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in z 0.356 * [taylor]: Taking taylor expansion of -1 in z 0.356 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in z 0.356 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.356 * [taylor]: Taking taylor expansion of x in z 0.356 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.356 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.357 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.357 * [taylor]: Taking taylor expansion of y in z 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.357 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.357 * [taylor]: Taking taylor expansion of z in z 0.357 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in y 0.357 * [taylor]: Taking taylor expansion of -1 in y 0.357 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.357 * [taylor]: Taking taylor expansion of x in y 0.357 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.357 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.357 * [taylor]: Taking taylor expansion of y in y 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.357 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.357 * [taylor]: Taking taylor expansion of z in y 0.357 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.357 * [taylor]: Taking taylor expansion of -1 in x 0.357 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.357 * [taylor]: Taking taylor expansion of x in x 0.357 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.357 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.357 * [taylor]: Taking taylor expansion of y in x 0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.357 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.358 * [taylor]: Taking taylor expansion of z in x 0.358 * [taylor]: Taking taylor expansion of (* -1 (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))))) in x 0.358 * [taylor]: Taking taylor expansion of -1 in x 0.358 * [taylor]: Taking taylor expansion of (* (/ 1 x) (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in x 0.358 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in x 0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.358 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.359 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.359 * [taylor]: Taking taylor expansion of z in x 0.360 * [taylor]: Taking taylor expansion of (* -1 (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2))))) in y 0.360 * [taylor]: Taking taylor expansion of -1 in y 0.360 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.360 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.360 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.360 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.360 * [taylor]: Taking taylor expansion of z in y 0.360 * [taylor]: Taking taylor expansion of -1 in z 0.360 * [taylor]: Taking taylor expansion of 0 in y 0.361 * [taylor]: Taking taylor expansion of 0 in z 0.362 * [taylor]: Taking taylor expansion of 0 in y 0.362 * [taylor]: Taking taylor expansion of 0 in z 0.362 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow z 2))) in z 0.362 * [taylor]: Taking taylor expansion of 1/2 in z 0.362 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.362 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.362 * [taylor]: Taking taylor expansion of z in z 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of 0 in z 0.363 * [taylor]: Taking taylor expansion of 0 in z 0.364 * [taylor]: Taking taylor expansion of 0 in z 0.364 * * * [progress]: simplifying candidates 0.365 * [simplify]: Simplifying using # : (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (neg (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* 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 (neg 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)) 0.369 * * [simplify]: iteration 0 : 188 enodes (cost 364 ) 0.373 * * [simplify]: iteration 1 : 742 enodes (cost 340 ) 0.385 * * [simplify]: iteration 2 : 3019 enodes (cost 337 ) 0.433 * * [simplify]: iteration 3 : 5001 enodes (cost 337 ) 0.435 * [simplify]: Simplified to: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (neg (* z z)) (+ (* (neg (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* 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)) 0.435 * * * [progress]: adding candidates to table 0.500 * * [progress]: iteration 2 / 4 0.500 * * * [progress]: picking best candidate 0.511 * * * * [pick]: Picked # 0.511 * * * [progress]: localizing error 0.520 * * * [progress]: generating rewritten candidates 0.521 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 0.699 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 1) 0.702 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 1) 0.706 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 0.711 * * * [progress]: generating series expansions 0.711 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 0.711 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.711 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.711 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.711 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.711 * [taylor]: Taking taylor expansion of y in z 0.711 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.711 * [taylor]: Taking taylor expansion of z in z 0.712 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.712 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.712 * [taylor]: Taking taylor expansion of z in y 0.712 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.712 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.712 * [taylor]: Taking taylor expansion of z in y 0.712 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.712 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.713 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.713 * [taylor]: Taking taylor expansion of z in z 0.713 * [taylor]: Taking taylor expansion of 0 in z 0.713 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (pow z 2)))) in z 0.713 * [taylor]: Taking taylor expansion of 1/2 in z 0.713 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.713 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.713 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.713 * [taylor]: Taking taylor expansion of z in z 0.713 * [taylor]: Taking taylor expansion of 0 in z 0.714 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.714 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.714 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.714 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.714 * [taylor]: Taking taylor expansion of y in z 0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.714 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.714 * [taylor]: Taking taylor expansion of z in z 0.714 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.714 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.714 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.714 * [taylor]: Taking taylor expansion of y in y 0.714 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.714 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.714 * [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 0.715 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.715 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.715 * [taylor]: Taking taylor expansion of z in y 0.715 * [taylor]: Taking taylor expansion of 1 in z 0.715 * [taylor]: Taking taylor expansion of 0 in z 0.715 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.715 * [taylor]: Taking taylor expansion of -1/2 in z 0.715 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.715 * [taylor]: Taking taylor expansion of z in z 0.716 * [taylor]: Taking taylor expansion of 0 in z 0.716 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.716 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.716 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.716 * [taylor]: Taking taylor expansion of y in z 0.716 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.716 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.716 * [taylor]: Taking taylor expansion of z in z 0.717 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.717 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.717 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.717 * [taylor]: Taking taylor expansion of y in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.717 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.717 * [taylor]: Taking taylor expansion of z in y 0.717 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.717 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.717 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.717 * [taylor]: Taking taylor expansion of y in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.717 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.717 * [taylor]: Taking taylor expansion of z in y 0.717 * [taylor]: Taking taylor expansion of 1 in z 0.717 * [taylor]: Taking taylor expansion of 0 in z 0.718 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.718 * [taylor]: Taking taylor expansion of -1/2 in z 0.718 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.718 * [taylor]: Taking taylor expansion of z in z 0.718 * [taylor]: Taking taylor expansion of 0 in z 0.718 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 1) 0.719 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.719 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.719 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.719 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.719 * [taylor]: Taking taylor expansion of y in z 0.719 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.719 * [taylor]: Taking taylor expansion of z in z 0.719 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.719 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.719 * [taylor]: Taking taylor expansion of y in y 0.719 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.719 * [taylor]: Taking taylor expansion of z in y 0.719 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.719 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.719 * [taylor]: Taking taylor expansion of y in y 0.719 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.720 * [taylor]: Taking taylor expansion of z in y 0.720 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.720 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.720 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.720 * [taylor]: Taking taylor expansion of z in z 0.720 * [taylor]: Taking taylor expansion of 0 in z 0.720 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (pow z 2)))) in z 0.720 * [taylor]: Taking taylor expansion of 1/2 in z 0.720 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.720 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.720 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.720 * [taylor]: Taking taylor expansion of z in z 0.721 * [taylor]: Taking taylor expansion of 0 in z 0.721 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.721 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.721 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.721 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.721 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.721 * [taylor]: Taking taylor expansion of y in z 0.721 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.721 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.722 * [taylor]: Taking taylor expansion of z in z 0.722 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.722 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.722 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.722 * [taylor]: Taking taylor expansion of y in y 0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.722 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.722 * [taylor]: Taking taylor expansion of z in y 0.722 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.722 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.722 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.722 * [taylor]: Taking taylor expansion of y in y 0.722 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.722 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.722 * [taylor]: Taking taylor expansion of z in y 0.722 * [taylor]: Taking taylor expansion of 1 in z 0.722 * [taylor]: Taking taylor expansion of 0 in z 0.723 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.723 * [taylor]: Taking taylor expansion of -1/2 in z 0.723 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.723 * [taylor]: Taking taylor expansion of z in z 0.723 * [taylor]: Taking taylor expansion of 0 in z 0.724 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.724 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.724 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.724 * [taylor]: Taking taylor expansion of y in z 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.724 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.724 * [taylor]: Taking taylor expansion of z in z 0.724 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.724 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.724 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.724 * [taylor]: Taking taylor expansion of z in y 0.724 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.724 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.724 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.724 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.724 * [taylor]: Taking taylor expansion of z in y 0.725 * [taylor]: Taking taylor expansion of 1 in z 0.725 * [taylor]: Taking taylor expansion of 0 in z 0.725 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.725 * [taylor]: Taking taylor expansion of -1/2 in z 0.725 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.725 * [taylor]: Taking taylor expansion of z in z 0.726 * [taylor]: Taking taylor expansion of 0 in z 0.726 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 1) 0.726 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 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 0.726 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.726 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.726 * [taylor]: Taking taylor expansion of z in y 0.726 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.726 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.726 * [taylor]: Taking taylor expansion of z in y 0.726 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.726 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.726 * [taylor]: Taking taylor expansion of z in z 0.726 * [taylor]: Taking taylor expansion of 0 in z 0.727 * [taylor]: Taking taylor expansion of 1 in z 0.727 * [taylor]: Taking taylor expansion of 0 in z 0.727 * [taylor]: Taking taylor expansion of 0 in z 0.727 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.727 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.727 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.727 * [taylor]: Taking taylor expansion of y in z 0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.727 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.727 * [taylor]: Taking taylor expansion of z in z 0.727 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.727 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.728 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.728 * [taylor]: Taking taylor expansion of z in y 0.728 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow y 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 (/ 1 (pow z 2)) in y 0.728 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.728 * [taylor]: Taking taylor expansion of z in y 0.728 * [taylor]: Taking taylor expansion of 1 in z 0.728 * [taylor]: Taking taylor expansion of 0 in z 0.728 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.728 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.728 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.728 * [taylor]: Taking taylor expansion of z in z 0.729 * [taylor]: Taking taylor expansion of 0 in z 0.729 * [taylor]: Taking taylor expansion of 0 in z 0.730 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.730 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.730 * [taylor]: Taking taylor expansion of y in z 0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.730 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.730 * [taylor]: Taking taylor expansion of z in z 0.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.730 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.730 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.730 * [taylor]: Taking taylor expansion of z in y 0.730 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.730 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.730 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.730 * [taylor]: Taking taylor expansion of z in y 0.730 * [taylor]: Taking taylor expansion of 1 in z 0.730 * [taylor]: Taking taylor expansion of 0 in z 0.731 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.731 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.731 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.731 * [taylor]: Taking taylor expansion of z in z 0.731 * [taylor]: Taking taylor expansion of 0 in z 0.732 * [taylor]: Taking taylor expansion of 0 in z 0.732 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 0.732 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.732 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.732 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.732 * [taylor]: Taking taylor expansion of y in z 0.732 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.732 * [taylor]: Taking taylor expansion of z in z 0.732 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.732 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.732 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.732 * [taylor]: Taking taylor expansion of z in y 0.732 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.732 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.732 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.732 * [taylor]: Taking taylor expansion of z in y 0.732 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.732 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.732 * [taylor]: Taking taylor expansion of z in z 0.733 * [taylor]: Taking taylor expansion of 0 in z 0.733 * [taylor]: Taking taylor expansion of 1 in z 0.733 * [taylor]: Taking taylor expansion of 0 in z 0.733 * [taylor]: Taking taylor expansion of 0 in z 0.733 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.733 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.733 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.733 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.733 * [taylor]: Taking taylor expansion of y in z 0.733 * [taylor]: Taking taylor expansion of (/ 1 (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 0.733 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.734 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.734 * [taylor]: Taking taylor expansion of y in y 0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.734 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.734 * [taylor]: Taking taylor expansion of z in y 0.734 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.734 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.734 * [taylor]: Taking taylor expansion of y in y 0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.734 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.734 * [taylor]: Taking taylor expansion of z in y 0.734 * [taylor]: Taking taylor expansion of 1 in z 0.734 * [taylor]: Taking taylor expansion of 0 in z 0.734 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.734 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.734 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.734 * [taylor]: Taking taylor expansion of z in z 0.735 * [taylor]: Taking taylor expansion of 0 in z 0.735 * [taylor]: Taking taylor expansion of 0 in z 0.736 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.736 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.736 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.736 * [taylor]: Taking taylor expansion of y in z 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.736 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.736 * [taylor]: Taking taylor expansion of z in z 0.736 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.736 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.736 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.736 * [taylor]: Taking taylor expansion of z in y 0.736 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.736 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.736 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.736 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.736 * [taylor]: Taking taylor expansion of z in y 0.736 * [taylor]: Taking taylor expansion of 1 in z 0.736 * [taylor]: Taking taylor expansion of 0 in z 0.737 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.737 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.737 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.737 * [taylor]: Taking taylor expansion of z in z 0.737 * [taylor]: Taking taylor expansion of 0 in z 0.737 * [taylor]: Taking taylor expansion of 0 in z 0.738 * * * [progress]: simplifying candidates 0.739 * [simplify]: Simplifying using # : (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (neg (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* 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)))) (neg (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* z z)) (* z (sqrt (neg 1))) y (* -1 y) (* z (sqrt (neg 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)) 0.742 * * [simplify]: iteration 0 : 123 enodes (cost 378 ) 0.745 * * [simplify]: iteration 1 : 439 enodes (cost 350 ) 0.752 * * [simplify]: iteration 2 : 1491 enodes (cost 350 ) 0.781 * * [simplify]: iteration 3 : 5003 enodes (cost 348 ) 0.784 * [simplify]: Simplified to: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (neg (* z z)) (+ (* (neg (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* z z)) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (neg (* z z)) (+ (* (neg (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* 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)) 0.784 * * * [progress]: adding candidates to table 0.857 * * [progress]: iteration 3 / 4 0.857 * * * [progress]: picking best candidate 0.865 * * * * [pick]: Picked # 0.865 * * * [progress]: localizing error 0.875 * * * [progress]: generating rewritten candidates 0.875 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.881 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1) 0.884 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 0.885 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.887 * * * [progress]: generating series expansions 0.888 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.888 * [approximate]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in (y z) around 0 0.888 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in z 0.888 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.888 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.888 * [taylor]: Taking taylor expansion of y in z 0.888 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.888 * [taylor]: Taking taylor expansion of z in z 0.888 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.888 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.888 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.888 * [taylor]: Taking taylor expansion of y in y 0.888 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.888 * [taylor]: Taking taylor expansion of z in y 0.888 * [taylor]: Taking taylor expansion of (sqrt (- (pow y 2) (pow z 2))) in y 0.889 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.889 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.889 * [taylor]: Taking taylor expansion of y in y 0.889 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.889 * [taylor]: Taking taylor expansion of z in y 0.889 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.889 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.889 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.889 * [taylor]: Taking taylor expansion of z in z 0.889 * [taylor]: Taking taylor expansion of 0 in z 0.889 * [taylor]: Taking taylor expansion of (/ 1/2 (sqrt (neg (pow z 2)))) in z 0.889 * [taylor]: Taking taylor expansion of 1/2 in z 0.889 * [taylor]: Taking taylor expansion of (sqrt (neg (pow z 2))) in z 0.889 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.889 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.889 * [taylor]: Taking taylor expansion of z in z 0.890 * [taylor]: Taking taylor expansion of 0 in z 0.890 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.890 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.890 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.890 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.890 * [taylor]: Taking taylor expansion of y in z 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.891 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.891 * [taylor]: Taking taylor expansion of z in z 0.891 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.891 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.891 * [taylor]: Taking taylor expansion of y in y 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.891 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.891 * [taylor]: Taking taylor expansion of z in y 0.891 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.891 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.891 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.891 * [taylor]: Taking taylor expansion of y in y 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.891 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.891 * [taylor]: Taking taylor expansion of z in y 0.891 * [taylor]: Taking taylor expansion of 1 in z 0.891 * [taylor]: Taking taylor expansion of 0 in z 0.892 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.892 * [taylor]: Taking taylor expansion of -1/2 in z 0.892 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.892 * [taylor]: Taking taylor expansion of z in z 0.893 * [taylor]: Taking taylor expansion of 0 in z 0.893 * [approximate]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in (y z) around 0 0.893 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in z 0.893 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.893 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.893 * [taylor]: Taking taylor expansion of y in z 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.893 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.893 * [taylor]: Taking taylor expansion of z in z 0.893 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.893 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.893 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.893 * [taylor]: Taking taylor expansion of y in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.893 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.893 * [taylor]: Taking taylor expansion of z in y 0.894 * [taylor]: Taking taylor expansion of (sqrt (- (/ 1 (pow y 2)) (/ 1 (pow z 2)))) in y 0.894 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.894 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.894 * [taylor]: Taking taylor expansion of y in y 0.894 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.894 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.894 * [taylor]: Taking taylor expansion of z in y 0.894 * [taylor]: Taking taylor expansion of 1 in z 0.894 * [taylor]: Taking taylor expansion of 0 in z 0.894 * [taylor]: Taking taylor expansion of (/ -1/2 (pow z 2)) in z 0.894 * [taylor]: Taking taylor expansion of -1/2 in z 0.894 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.894 * [taylor]: Taking taylor expansion of z in z 0.895 * [taylor]: Taking taylor expansion of 0 in z 0.895 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1) 0.895 * [approximate]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in (y z) around 0 0.895 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in z 0.895 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.895 * [taylor]: Taking taylor expansion of y in z 0.895 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.895 * [taylor]: Taking taylor expansion of z in z 0.895 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.895 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.895 * [taylor]: Taking taylor expansion of z in y 0.895 * [taylor]: Taking taylor expansion of (- (pow y 2) (pow z 2)) in y 0.895 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.895 * [taylor]: Taking taylor expansion of z in y 0.896 * [taylor]: Taking taylor expansion of (neg (pow z 2)) in z 0.896 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.896 * [taylor]: Taking taylor expansion of z in z 0.896 * [taylor]: Taking taylor expansion of 0 in z 0.896 * [taylor]: Taking taylor expansion of 1 in z 0.896 * [taylor]: Taking taylor expansion of 0 in z 0.896 * [taylor]: Taking taylor expansion of 0 in z 0.896 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.896 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.896 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.896 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.896 * [taylor]: Taking taylor expansion of y in z 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.897 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.897 * [taylor]: Taking taylor expansion of z in z 0.897 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.897 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.897 * [taylor]: Taking taylor expansion of y in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.897 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.897 * [taylor]: Taking taylor expansion of z in y 0.897 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.897 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.897 * [taylor]: Taking taylor expansion of y in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.897 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.897 * [taylor]: Taking taylor expansion of z in y 0.897 * [taylor]: Taking taylor expansion of 1 in z 0.897 * [taylor]: Taking taylor expansion of 0 in z 0.897 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.897 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.897 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.898 * [taylor]: Taking taylor expansion of z in z 0.898 * [taylor]: Taking taylor expansion of 0 in z 0.898 * [taylor]: Taking taylor expansion of 0 in z 0.899 * [approximate]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in (y z) around 0 0.899 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in z 0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in z 0.899 * [taylor]: Taking taylor expansion of (pow y 2) in z 0.899 * [taylor]: Taking taylor expansion of y in z 0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.899 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.899 * [taylor]: Taking taylor expansion of z in z 0.899 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.899 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.899 * [taylor]: Taking taylor expansion of y in y 0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.899 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.899 * [taylor]: Taking taylor expansion of z in y 0.899 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) (/ 1 (pow z 2))) in y 0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.899 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.899 * [taylor]: Taking taylor expansion of y in y 0.899 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.899 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.899 * [taylor]: Taking taylor expansion of z in y 0.899 * [taylor]: Taking taylor expansion of 1 in z 0.900 * [taylor]: Taking taylor expansion of 0 in z 0.900 * [taylor]: Taking taylor expansion of (neg (/ 1 (pow z 2))) in z 0.900 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.900 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.900 * [taylor]: Taking taylor expansion of z in z 0.900 * [taylor]: Taking taylor expansion of 0 in z 0.901 * [taylor]: Taking taylor expansion of 0 in z 0.901 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 0.901 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.901 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.901 * [taylor]: Taking taylor expansion of 1/3 in x 0.901 * [taylor]: Taking taylor expansion of (log x) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.901 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.901 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.901 * [taylor]: Taking taylor expansion of 1/3 in x 0.901 * [taylor]: Taking taylor expansion of (log x) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.908 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.908 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.908 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.908 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.908 * [taylor]: Taking taylor expansion of 1/3 in x 0.908 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.908 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.908 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.909 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.909 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.909 * [taylor]: Taking taylor expansion of 1/3 in x 0.909 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.916 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.916 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.916 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.916 * [taylor]: Taking taylor expansion of -1 in x 0.916 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.916 * [taylor]: Taking taylor expansion of 1/3 in x 0.916 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.916 * [taylor]: Taking taylor expansion of x in x 0.916 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.916 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.916 * [taylor]: Taking taylor expansion of -1 in x 0.916 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.916 * [taylor]: Taking taylor expansion of 1/3 in x 0.916 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.916 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.916 * [taylor]: Taking taylor expansion of x in x 0.925 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.925 * [approximate]: Taking taylor expansion of (pow x 1/3) in (x) around 0 0.925 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.925 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.925 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.925 * [taylor]: Taking taylor expansion of 1/3 in x 0.925 * [taylor]: Taking taylor expansion of (log x) in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.926 * [taylor]: Taking taylor expansion of (pow x 1/3) in x 0.926 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log x))) in x 0.926 * [taylor]: Taking taylor expansion of (* 1/3 (log x)) in x 0.926 * [taylor]: Taking taylor expansion of 1/3 in x 0.926 * [taylor]: Taking taylor expansion of (log x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.932 * [approximate]: Taking taylor expansion of (pow (/ 1 x) 1/3) in (x) around 0 0.932 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.932 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.932 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.932 * [taylor]: Taking taylor expansion of 1/3 in x 0.932 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.933 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.933 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.933 * [taylor]: Taking taylor expansion of 1/3 in x 0.933 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.940 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in (x) around 0 0.940 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.940 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.940 * [taylor]: Taking taylor expansion of -1 in x 0.940 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.940 * [taylor]: Taking taylor expansion of 1/3 in x 0.940 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.940 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 x) 1/3)) in x 0.940 * [taylor]: Taking taylor expansion of (cbrt -1) in x 0.940 * [taylor]: Taking taylor expansion of -1 in x 0.940 * [taylor]: Taking taylor expansion of (pow (/ 1 x) 1/3) in x 0.940 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 x)))) in x 0.940 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 x))) in x 0.940 * [taylor]: Taking taylor expansion of 1/3 in x 0.940 * [taylor]: Taking taylor expansion of (log (/ 1 x)) in x 0.940 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.940 * [taylor]: Taking taylor expansion of x in x 0.949 * * * [progress]: simplifying candidates 0.950 * [simplify]: Simplifying using # : (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (* (* (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z)))) (sqrt (- (* y y) (* z z)))) (sqrt (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z))))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt 1) (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) (/ 1 2) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (/ (exp (* y y)) (exp (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (* (* (- (* y y) (* z z)) (- (* y y) (* z z))) (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z)))) (neg (* z z)) (- (* (* y y) (* y y)) (* (* z z) (* z z))) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* z z)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) (cbrt 1) (cbrt x) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) (* (* (cbrt x) (cbrt x)) (cbrt x)) (sqrt (cbrt x)) (sqrt (cbrt x)) (* z (sqrt (neg 1))) y (* -1 y) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (- (pow y 2) (pow z 2)) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (exp (* 1/3 (+ (log 1) (log x)))) (exp (* 1/3 (- (log 1) (log (/ 1 x))))) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) 0.953 * * [simplify]: iteration 0 : 178 enodes (cost 291 ) 0.957 * * [simplify]: iteration 1 : 539 enodes (cost 269 ) 0.964 * * [simplify]: iteration 2 : 1747 enodes (cost 249 ) 0.996 * * [simplify]: iteration 3 : 5001 enodes (cost 246 ) 0.998 * [simplify]: Simplified to: (log (sqrt (- (* y y) (* z z)))) (exp (sqrt (- (* y y) (* z z)))) (* (cbrt (sqrt (- (* y y) (* z z)))) (cbrt (sqrt (- (* y y) (* z z))))) (cbrt (sqrt (- (* y y) (* z z)))) (pow (sqrt (- (* y y) (* z z))) 3) (fabs (cbrt (- (* y y) (* z z)))) (sqrt (cbrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) 1 (sqrt (- (* y y) (* z z))) (sqrt (+ y z)) (sqrt (- y z)) (sqrt (- (pow (* y y) 3) (pow (* z z) 3))) (sqrt (+ (* (* y y) (* y y)) (+ (* (* z z) (* z z)) (* (* y y) (* z z))))) (sqrt (- (* (* y y) (* y y)) (* (* z z) (* z z)))) (sqrt (+ (* y y) (* z z))) 1/2 (sqrt (sqrt (- (* y y) (* z z)))) (sqrt (sqrt (- (* y y) (* z z)))) (exp (- (* y y) (* z z))) (log (- (* y y) (* z z))) (exp (- (* y y) (* z z))) (* (cbrt (- (* y y) (* z z))) (cbrt (- (* y y) (* z z)))) (cbrt (- (* y y) (* z z))) (pow (- (* y y) (* z z)) 3) (sqrt (- (* y y) (* z z))) (sqrt (- (* y y) (* z z))) (- (pow (* y y) 3) (pow (* z z) 3)) (+ (+ (pow y 4) (* (* y y) (* z z))) (pow z 4)) (neg (* z z)) (+ (* (neg (pow z 3)) z) (pow y 4)) (+ (* y y) (* z z)) (+ y z) (- y z) (neg (* z z)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (log (cbrt x)) (exp (cbrt x)) (cbrt (* (cbrt x) (cbrt x))) (cbrt (cbrt x)) (cbrt (sqrt x)) (cbrt (sqrt x)) 1 (pow x 1/3) (* (cbrt (cbrt x)) (cbrt (cbrt x))) (cbrt (cbrt x)) x (sqrt (cbrt x)) (sqrt (cbrt x)) (* z (sqrt -1)) y (* -1 y) (- (* y y) (* z z)) (- (* y y) (* z z)) (- (* y y) (* z z)) (pow x 1/3) (pow x 1/3) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) (pow x 1/3) (pow x 1/3) (* (cbrt -1) (exp (* 1/3 (- (log 1) (log (/ -1 x)))))) 0.999 * * * [progress]: adding candidates to table 1.059 * * [progress]: iteration 4 / 4 1.060 * * * [progress]: picking best candidate 1.067 * * * * [pick]: Picked # 1.068 * * * [progress]: localizing error 1.072 * * * [progress]: generating rewritten candidates 1.072 * * * [progress]: generating series expansions 1.072 * * * [progress]: simplifying candidates 1.072 * [simplify]: Simplifying using # : 1.074 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 1.074 * [simplify]: Simplified to: 1.074 * * * [progress]: adding candidates to table 1.074 * [progress]: [Phase 3 of 3] Extracting. 1.074 * * [regime]: Finding splitpoints for: (# # # # # #) 1.077 * * * [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) 1.077 * * * * [regimes]: Trying to branch on (* z z) from (# # # # # #) 1.128 * * * * [regimes]: Trying to branch on (* y y) from (# # # # # #) 1.188 * * * * [regimes]: Trying to branch on (* y y) from (# # #) 1.227 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # # # # #) 1.289 * * * * [regimes]: Trying to branch on (- (* y y) (* z z)) from (# # #) 1.332 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # # # # #) 1.398 * * * * [regimes]: Trying to branch on (sqrt (- (* y y) (* z z))) from (# # #) 1.446 * * * * [regimes]: Trying to branch on (* x (sqrt (- (* y y) (* z z)))) from (# # # # # #) 1.522 * * * * [regimes]: Trying to branch on z from (# # # # # #) 1.596 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.654 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.741 * * * [regime]: Found split indices: #