8.026 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (+ (+ (+ (* x y) (* z z)) (* z z)) (* z z)) 0.022 * * [simplify]: iteration 0 : 16 enodes (cost 6 ) 0.023 * * [simplify]: iteration 1 : 33 enodes (cost 4 ) 0.025 * * [simplify]: iteration 2 : 56 enodes (cost 4 ) 0.026 * * [simplify]: iteration 3 : 76 enodes (cost 3 ) 0.028 * * [simplify]: iteration 4 : 88 enodes (cost 3 ) 0.030 * * [simplify]: iteration 5 : 131 enodes (cost 3 ) 0.032 * * [simplify]: iteration 6 : 236 enodes (cost 3 ) 0.034 * * [simplify]: iteration 7 : 328 enodes (cost 3 ) 0.037 * * [simplify]: iteration 8 : 343 enodes (cost 3 ) 0.040 * * [simplify]: iteration 9 : 443 enodes (cost 3 ) 0.046 * * [simplify]: iteration 10 : 797 enodes (cost 3 ) 0.072 * * [simplify]: iteration 11 : 3499 enodes (cost 3 ) 0.290 * * [simplify]: iteration 12 : 5001 enodes (cost 3 ) 0.292 * [simplify]: Simplified to: (fma 3 (* z z) (* x y)) 0.294 * * [progress]: iteration 1 / 4 0.294 * * * [progress]: picking best candidate 0.297 * * * * [pick]: Picked # 0.297 * * * [progress]: localizing error 0.302 * * * [progress]: generating rewritten candidates 0.302 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.303 * * * [progress]: generating series expansions 0.303 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.303 * [approximate]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in (z x y) around 0 0.303 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in y 0.303 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y)) 0.303 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y 0.303 * [taylor]: Taking taylor expansion of 3 in y 0.303 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.303 * [taylor]: Taking taylor expansion of z in y 0.303 * [taylor]: Taking taylor expansion of (* x y) in y 0.303 * [taylor]: Taking taylor expansion of x in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.303 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in x 0.303 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y)) 0.303 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x 0.303 * [taylor]: Taking taylor expansion of 3 in x 0.303 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.303 * [taylor]: Taking taylor expansion of z in x 0.303 * [taylor]: Taking taylor expansion of (* x y) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of y in x 0.303 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z 0.303 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y)) 0.303 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.303 * [taylor]: Taking taylor expansion of 3 in z 0.303 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.303 * [taylor]: Taking taylor expansion of z in z 0.303 * [taylor]: Taking taylor expansion of (* x y) in z 0.303 * [taylor]: Taking taylor expansion of x in z 0.303 * [taylor]: Taking taylor expansion of y in z 0.303 * [taylor]: Taking taylor expansion of (fma 3 (pow z 2) (* x y)) in z 0.304 * [taylor]: Rewrote expression to (+ (* 3 (pow z 2)) (* x y)) 0.304 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.304 * [taylor]: Taking taylor expansion of 3 in z 0.304 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.304 * [taylor]: Taking taylor expansion of z in z 0.304 * [taylor]: Taking taylor expansion of (* x y) in z 0.304 * [taylor]: Taking taylor expansion of x in z 0.304 * [taylor]: Taking taylor expansion of y in z 0.304 * [taylor]: Taking taylor expansion of (* x y) in x 0.304 * [taylor]: Taking taylor expansion of x in x 0.304 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.304 * [taylor]: Taking taylor expansion of 0 in x 0.304 * [taylor]: Taking taylor expansion of 0 in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.306 * [taylor]: Taking taylor expansion of 3 in x 0.306 * [taylor]: Taking taylor expansion of 3 in y 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in x 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.308 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0 0.309 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y 0.309 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.309 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y 0.309 * [taylor]: Taking taylor expansion of 3 in y 0.309 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.309 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.309 * [taylor]: Taking taylor expansion of z in y 0.309 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.309 * [taylor]: Taking taylor expansion of (* x y) in y 0.309 * [taylor]: Taking taylor expansion of x in y 0.309 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x 0.310 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.310 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x 0.310 * [taylor]: Taking taylor expansion of 3 in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.310 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.310 * [taylor]: Taking taylor expansion of z in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.310 * [taylor]: Taking taylor expansion of (* x y) in x 0.310 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of y in x 0.310 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z 0.310 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.310 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.310 * [taylor]: Taking taylor expansion of 3 in z 0.310 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.310 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.310 * [taylor]: Taking taylor expansion of z in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.311 * [taylor]: Taking taylor expansion of (* x y) in z 0.311 * [taylor]: Taking taylor expansion of x in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.311 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z 0.311 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.311 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.311 * [taylor]: Taking taylor expansion of 3 in z 0.311 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.311 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.311 * [taylor]: Taking taylor expansion of z in z 0.312 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.312 * [taylor]: Taking taylor expansion of (* x y) in z 0.312 * [taylor]: Taking taylor expansion of x in z 0.312 * [taylor]: Taking taylor expansion of y in z 0.312 * [taylor]: Taking taylor expansion of 3 in x 0.314 * [taylor]: Taking taylor expansion of 0 in x 0.314 * [taylor]: Taking taylor expansion of 3 in y 0.315 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.315 * [taylor]: Taking taylor expansion of (* x y) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of y in x 0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.315 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [taylor]: Taking taylor expansion of 0 in x 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [taylor]: Taking taylor expansion of 0 in x 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [taylor]: Taking taylor expansion of 0 in y 0.322 * [approximate]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in (z x y) around 0 0.322 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in y 0.323 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.323 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y 0.323 * [taylor]: Taking taylor expansion of 3 in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.323 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.323 * [taylor]: Taking taylor expansion of z in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.323 * [taylor]: Taking taylor expansion of (* x y) in y 0.323 * [taylor]: Taking taylor expansion of x in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in x 0.323 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.323 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x 0.323 * [taylor]: Taking taylor expansion of 3 in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.323 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.323 * [taylor]: Taking taylor expansion of z in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.323 * [taylor]: Taking taylor expansion of (* x y) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of y in x 0.324 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z 0.324 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.324 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.324 * [taylor]: Taking taylor expansion of 3 in z 0.324 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.324 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.324 * [taylor]: Taking taylor expansion of z in z 0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.324 * [taylor]: Taking taylor expansion of (* x y) in z 0.324 * [taylor]: Taking taylor expansion of x in z 0.324 * [taylor]: Taking taylor expansion of y in z 0.325 * [taylor]: Taking taylor expansion of (fma 3 (/ 1 (pow z 2)) (/ 1 (* x y))) in z 0.325 * [taylor]: Rewrote expression to (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) 0.325 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.325 * [taylor]: Taking taylor expansion of 3 in z 0.325 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.325 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.325 * [taylor]: Taking taylor expansion of z in z 0.325 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.325 * [taylor]: Taking taylor expansion of (* x y) in z 0.325 * [taylor]: Taking taylor expansion of x in z 0.325 * [taylor]: Taking taylor expansion of y in z 0.326 * [taylor]: Taking taylor expansion of 3 in x 0.327 * [taylor]: Taking taylor expansion of 0 in x 0.327 * [taylor]: Taking taylor expansion of 3 in y 0.329 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.329 * [taylor]: Taking taylor expansion of (* x y) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of y in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.331 * [taylor]: Taking taylor expansion of 0 in x 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.332 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in x 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [taylor]: Taking taylor expansion of 0 in y 0.336 * * * [progress]: simplifying candidates 0.336 * [simplify]: Simplifying using # : (expm1 (fma 3 (* z z) (* x y))) (log1p (fma 3 (* z z) (* x y))) (* 3 (* z z)) (log (fma 3 (* z z) (* x y))) (exp (fma 3 (* z z) (* x y))) (* (cbrt (fma 3 (* z z) (* x y))) (cbrt (fma 3 (* z z) (* x y)))) (cbrt (fma 3 (* z z) (* x y))) (* (* (fma 3 (* z z) (* x y)) (fma 3 (* z z) (* x y))) (fma 3 (* z z) (* x y))) (sqrt (fma 3 (* z z) (* x y))) (sqrt (fma 3 (* z z) (* x y))) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) 0.339 * * [simplify]: iteration 0 : 33 enodes (cost 59 ) 0.340 * * [simplify]: iteration 1 : 79 enodes (cost 52 ) 0.343 * * [simplify]: iteration 2 : 256 enodes (cost 52 ) 0.348 * * [simplify]: iteration 3 : 1025 enodes (cost 52 ) 0.383 * * [simplify]: iteration 4 : 5001 enodes (cost 52 ) 0.383 * [simplify]: Simplified to: (expm1 (fma 3 (* z z) (* x y))) (log1p (fma 3 (* z z) (* x y))) (* 3 (* z z)) (log (fma 3 (* z z) (* x y))) (exp (fma 3 (* z z) (* x y))) (* (cbrt (fma 3 (* z z) (* x y))) (cbrt (fma 3 (* z z) (* x y)))) (cbrt (fma 3 (* z z) (* x y))) (pow (fma 3 (pow z 2) (* x y)) 3) (sqrt (fma 3 (* z z) (* x y))) (sqrt (fma 3 (* z z) (* x y))) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) 0.383 * * * [progress]: adding candidates to table 0.412 * * [progress]: iteration 2 / 4 0.412 * * * [progress]: picking best candidate 0.417 * * * * [pick]: Picked # 0.417 * * * [progress]: localizing error 0.422 * * * [progress]: generating rewritten candidates 0.422 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.429 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.435 * * * [progress]: generating series expansions 0.435 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.435 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0 0.436 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.436 * [taylor]: Taking taylor expansion of 3 in z 0.436 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.436 * [taylor]: Taking taylor expansion of z in z 0.436 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.436 * [taylor]: Taking taylor expansion of 3 in z 0.436 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.436 * [taylor]: Taking taylor expansion of z in z 0.443 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0 0.443 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.443 * [taylor]: Taking taylor expansion of 3 in z 0.443 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.443 * [taylor]: Taking taylor expansion of z in z 0.444 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.444 * [taylor]: Taking taylor expansion of 3 in z 0.444 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.444 * [taylor]: Taking taylor expansion of z in z 0.453 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0 0.453 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.453 * [taylor]: Taking taylor expansion of 3 in z 0.453 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.453 * [taylor]: Taking taylor expansion of z in z 0.454 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.454 * [taylor]: Taking taylor expansion of 3 in z 0.454 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.454 * [taylor]: Taking taylor expansion of z in z 0.461 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.461 * [approximate]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in (z x y) around 0 0.461 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in y 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y 0.461 * [taylor]: Taking taylor expansion of 3 in y 0.461 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.461 * [taylor]: Taking taylor expansion of z in y 0.461 * [taylor]: Taking taylor expansion of (* x y) in y 0.461 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in x 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x 0.461 * [taylor]: Taking taylor expansion of 3 in x 0.461 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.461 * [taylor]: Taking taylor expansion of z in x 0.461 * [taylor]: Taking taylor expansion of (* x y) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in z 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.461 * [taylor]: Taking taylor expansion of 3 in z 0.461 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.461 * [taylor]: Taking taylor expansion of z in z 0.461 * [taylor]: Taking taylor expansion of (* x y) in z 0.461 * [taylor]: Taking taylor expansion of x in z 0.461 * [taylor]: Taking taylor expansion of y in z 0.461 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in z 0.461 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.461 * [taylor]: Taking taylor expansion of 3 in z 0.461 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.461 * [taylor]: Taking taylor expansion of z in z 0.462 * [taylor]: Taking taylor expansion of (* x y) in z 0.462 * [taylor]: Taking taylor expansion of x in z 0.462 * [taylor]: Taking taylor expansion of y in z 0.462 * [taylor]: Taking taylor expansion of (* x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [taylor]: Taking taylor expansion of 0 in x 0.462 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of 3 in x 0.463 * [taylor]: Taking taylor expansion of 3 in y 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.464 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in x 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [taylor]: Taking taylor expansion of 0 in y 0.467 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0 0.467 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y 0.467 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y 0.467 * [taylor]: Taking taylor expansion of 3 in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.467 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.467 * [taylor]: Taking taylor expansion of z in y 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.467 * [taylor]: Taking taylor expansion of (* x y) in y 0.467 * [taylor]: Taking taylor expansion of x in y 0.467 * [taylor]: Taking taylor expansion of y in y 0.467 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x 0.467 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x 0.467 * [taylor]: Taking taylor expansion of 3 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.467 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.467 * [taylor]: Taking taylor expansion of z in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.467 * [taylor]: Taking taylor expansion of (* x y) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of y in x 0.468 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.468 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.468 * [taylor]: Taking taylor expansion of 3 in z 0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.468 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.468 * [taylor]: Taking taylor expansion of z in z 0.468 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.468 * [taylor]: Taking taylor expansion of (* x y) in z 0.468 * [taylor]: Taking taylor expansion of x in z 0.468 * [taylor]: Taking taylor expansion of y in z 0.468 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.468 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.468 * [taylor]: Taking taylor expansion of 3 in z 0.468 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.468 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.468 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.469 * [taylor]: Taking taylor expansion of (* x y) in z 0.469 * [taylor]: Taking taylor expansion of x in z 0.469 * [taylor]: Taking taylor expansion of y in z 0.469 * [taylor]: Taking taylor expansion of 3 in x 0.471 * [taylor]: Taking taylor expansion of 0 in x 0.471 * [taylor]: Taking taylor expansion of 3 in y 0.472 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.472 * [taylor]: Taking taylor expansion of (* x y) in x 0.472 * [taylor]: Taking taylor expansion of x in x 0.472 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.475 * [taylor]: Taking taylor expansion of 0 in x 0.476 * [taylor]: Taking taylor expansion of 0 in y 0.476 * [taylor]: Taking taylor expansion of 0 in y 0.476 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of 0 in x 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.480 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0 0.480 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y 0.480 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y 0.480 * [taylor]: Taking taylor expansion of 3 in y 0.480 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.480 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.480 * [taylor]: Taking taylor expansion of z in y 0.480 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.480 * [taylor]: Taking taylor expansion of (* x y) in y 0.480 * [taylor]: Taking taylor expansion of x in y 0.480 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x 0.480 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x 0.480 * [taylor]: Taking taylor expansion of 3 in x 0.480 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.480 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.480 * [taylor]: Taking taylor expansion of z in x 0.480 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.480 * [taylor]: Taking taylor expansion of (* x y) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.481 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.481 * [taylor]: Taking taylor expansion of 3 in z 0.481 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.481 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.481 * [taylor]: Taking taylor expansion of z in z 0.481 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.481 * [taylor]: Taking taylor expansion of (* x y) in z 0.481 * [taylor]: Taking taylor expansion of x in z 0.481 * [taylor]: Taking taylor expansion of y in z 0.481 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.482 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.482 * [taylor]: Taking taylor expansion of 3 in z 0.482 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.482 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.482 * [taylor]: Taking taylor expansion of z in z 0.482 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.482 * [taylor]: Taking taylor expansion of (* x y) in z 0.482 * [taylor]: Taking taylor expansion of x in z 0.482 * [taylor]: Taking taylor expansion of y in z 0.483 * [taylor]: Taking taylor expansion of 3 in x 0.484 * [taylor]: Taking taylor expansion of 0 in x 0.484 * [taylor]: Taking taylor expansion of 3 in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.486 * [taylor]: Taking taylor expansion of (* x y) in x 0.486 * [taylor]: Taking taylor expansion of x in x 0.486 * [taylor]: Taking taylor expansion of y in x 0.486 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.486 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.488 * [taylor]: Taking taylor expansion of 0 in x 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.492 * [taylor]: Taking taylor expansion of 0 in x 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.493 * [taylor]: Taking taylor expansion of 0 in y 0.493 * * * [progress]: simplifying candidates 0.493 * [simplify]: Simplifying using # : (expm1 (* 3 (* z z))) (log1p (* 3 (* z z))) (* 3 (* z z)) (* 3 (* z z)) (+ (log 3) (+ (log z) (log z))) (+ (log 3) (log (* z z))) (log (* 3 (* z z))) (exp (* 3 (* z z))) (* (* (* 3 3) 3) (* (* (* z z) z) (* (* z z) z))) (* (* (* 3 3) 3) (* (* (* z z) (* z z)) (* z z))) (* (cbrt (* 3 (* z z))) (cbrt (* 3 (* z z)))) (cbrt (* 3 (* z z))) (* (* (* 3 (* z z)) (* 3 (* z z))) (* 3 (* z z))) (sqrt (* 3 (* z z))) (sqrt (* 3 (* z z))) (* (sqrt 3) z) (* (sqrt 3) z) (* 3 z) (* (cbrt 3) (* z z)) (* (sqrt 3) (* z z)) (* 3 (* z z)) (expm1 (+ (* 3 (* z z)) (* x y))) (log1p (+ (* 3 (* z z)) (* x y))) (* (exp (* 3 (* z z))) (exp (* x y))) (log (+ (* 3 (* z z)) (* x y))) (exp (+ (* 3 (* z z)) (* x y))) (* (cbrt (+ (* 3 (* z z)) (* x y))) (cbrt (+ (* 3 (* z z)) (* x y)))) (cbrt (+ (* 3 (* z z)) (* x y))) (* (* (+ (* 3 (* z z)) (* x y)) (+ (* 3 (* z z)) (* x y))) (+ (* 3 (* z z)) (* x y))) (sqrt (+ (* 3 (* z z)) (* x y))) (sqrt (+ (* 3 (* z z)) (* x y))) (+ (pow (* 3 (* z z)) 3) (pow (* x y) 3)) (+ (* (* 3 (* z z)) (* 3 (* z z))) (- (* (* x y) (* x y)) (* (* 3 (* z z)) (* x y)))) (- (* (* 3 (* z z)) (* 3 (* z z))) (* (* x y) (* x y))) (- (* 3 (* z z)) (* x y)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) 0.497 * * [simplify]: iteration 0 : 176 enodes (cost 174 ) 0.501 * * [simplify]: iteration 1 : 664 enodes (cost 155 ) 0.515 * * [simplify]: iteration 2 : 2741 enodes (cost 148 ) 0.571 * * [simplify]: iteration 3 : 5002 enodes (cost 148 ) 0.573 * [simplify]: Simplified to: (expm1 (* 3 (* z z))) (log1p (* 3 (* z z))) (* 3 (* z z)) (* 3 (* z z)) (log (* 3 (* z z))) (log (* 3 (* z z))) (log (* 3 (* z z))) (exp (* 3 (* z z))) (* 27 (pow z 6)) (* 27 (pow z 6)) (* (cbrt (* 3 (* z z))) (cbrt (* 3 (* z z)))) (cbrt (* 3 (* z z))) (* 27 (pow z 6)) (sqrt (* 3 (* z z))) (sqrt (* 3 (* z z))) (* (sqrt 3) z) (* (sqrt 3) z) (* 3 z) (* (cbrt 3) (* z z)) (* (sqrt 3) (* z z)) (* 3 (* z z)) (expm1 (+ (* 3 (* z z)) (* x y))) (log1p (+ (* 3 (* z z)) (* x y))) (exp (fma 3 (pow z 2) (* x y))) (log (+ (* 3 (* z z)) (* x y))) (exp (fma 3 (pow z 2) (* x y))) (* (cbrt (+ (* 3 (* z z)) (* x y))) (cbrt (+ (* 3 (* z z)) (* x y)))) (cbrt (+ (* 3 (* z z)) (* x y))) (pow (fma 3 (pow z 2) (* x y)) 3) (sqrt (+ (* 3 (* z z)) (* x y))) (sqrt (+ (* 3 (* z z)) (* x y))) (fma 27 (pow (pow z 2) 3) (pow (* x y) 3)) (fma (pow z 4) 9 (* (* x y) (- (* x y) (* 3 (* z z))))) (fma (pow z 4) 9 (- (* (* x y) (* x y)))) (- (* 3 (* z z)) (* x y)) (* 3 (* z z)) (* 3 (* z z)) (* 3 (* z z)) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) 0.573 * * * [progress]: adding candidates to table 0.641 * * [progress]: iteration 3 / 4 0.641 * * * [progress]: picking best candidate 0.647 * * * * [pick]: Picked # 0.647 * * * [progress]: localizing error 0.653 * * * [progress]: generating rewritten candidates 0.653 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.659 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.666 * * * [progress]: generating series expansions 0.666 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.666 * [approximate]: Taking taylor expansion of (* 3 (pow z 2)) in (z) around 0 0.666 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.666 * [taylor]: Taking taylor expansion of 3 in z 0.666 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.666 * [taylor]: Taking taylor expansion of z in z 0.666 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.666 * [taylor]: Taking taylor expansion of 3 in z 0.666 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.666 * [taylor]: Taking taylor expansion of z in z 0.674 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0 0.674 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.674 * [taylor]: Taking taylor expansion of 3 in z 0.674 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.674 * [taylor]: Taking taylor expansion of z in z 0.675 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.675 * [taylor]: Taking taylor expansion of 3 in z 0.675 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.675 * [taylor]: Taking taylor expansion of z in z 0.682 * [approximate]: Taking taylor expansion of (/ 3 (pow z 2)) in (z) around 0 0.682 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.682 * [taylor]: Taking taylor expansion of 3 in z 0.682 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.682 * [taylor]: Taking taylor expansion of z in z 0.683 * [taylor]: Taking taylor expansion of (/ 3 (pow z 2)) in z 0.683 * [taylor]: Taking taylor expansion of 3 in z 0.683 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.683 * [taylor]: Taking taylor expansion of z in z 0.690 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.690 * [approximate]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in (z x y) around 0 0.690 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in y 0.690 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in y 0.690 * [taylor]: Taking taylor expansion of 3 in y 0.690 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.690 * [taylor]: Taking taylor expansion of z in y 0.690 * [taylor]: Taking taylor expansion of (* x y) in y 0.690 * [taylor]: Taking taylor expansion of x in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in x 0.690 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in x 0.690 * [taylor]: Taking taylor expansion of 3 in x 0.690 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.690 * [taylor]: Taking taylor expansion of z in x 0.690 * [taylor]: Taking taylor expansion of (* x y) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of y in x 0.690 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in z 0.690 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.690 * [taylor]: Taking taylor expansion of 3 in z 0.690 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.690 * [taylor]: Taking taylor expansion of z in z 0.690 * [taylor]: Taking taylor expansion of (* x y) in z 0.690 * [taylor]: Taking taylor expansion of x in z 0.690 * [taylor]: Taking taylor expansion of y in z 0.690 * [taylor]: Taking taylor expansion of (+ (* 3 (pow z 2)) (* x y)) in z 0.690 * [taylor]: Taking taylor expansion of (* 3 (pow z 2)) in z 0.690 * [taylor]: Taking taylor expansion of 3 in z 0.690 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.690 * [taylor]: Taking taylor expansion of z in z 0.690 * [taylor]: Taking taylor expansion of (* x y) in z 0.690 * [taylor]: Taking taylor expansion of x in z 0.690 * [taylor]: Taking taylor expansion of y in z 0.691 * [taylor]: Taking taylor expansion of (* x y) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.691 * [taylor]: Taking taylor expansion of y in x 0.691 * [taylor]: Taking taylor expansion of 0 in y 0.691 * [taylor]: Taking taylor expansion of 0 in x 0.691 * [taylor]: Taking taylor expansion of 0 in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.692 * [taylor]: Taking taylor expansion of 3 in x 0.692 * [taylor]: Taking taylor expansion of 3 in y 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of 0 in x 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.694 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.696 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0 0.696 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y 0.696 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y 0.696 * [taylor]: Taking taylor expansion of 3 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 0.696 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.696 * [taylor]: Taking taylor expansion of (* x y) in y 0.696 * [taylor]: Taking taylor expansion of x in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x 0.696 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x 0.696 * [taylor]: Taking taylor expansion of 3 in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.696 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.696 * [taylor]: Taking taylor expansion of z in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.696 * [taylor]: Taking taylor expansion of (* x y) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.697 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.697 * [taylor]: Taking taylor expansion of 3 in z 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.697 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.697 * [taylor]: Taking taylor expansion of z in z 0.697 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.697 * [taylor]: Taking taylor expansion of (* x y) in z 0.697 * [taylor]: Taking taylor expansion of x in z 0.697 * [taylor]: Taking taylor expansion of y in z 0.697 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.697 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.697 * [taylor]: Taking taylor expansion of 3 in z 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.697 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.698 * [taylor]: Taking taylor expansion of z in z 0.698 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.698 * [taylor]: Taking taylor expansion of (* x y) in z 0.698 * [taylor]: Taking taylor expansion of x in z 0.698 * [taylor]: Taking taylor expansion of y in z 0.699 * [taylor]: Taking taylor expansion of 3 in x 0.700 * [taylor]: Taking taylor expansion of 0 in x 0.700 * [taylor]: Taking taylor expansion of 3 in y 0.702 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.702 * [taylor]: Taking taylor expansion of (* x y) in x 0.702 * [taylor]: Taking taylor expansion of x in x 0.702 * [taylor]: Taking taylor expansion of y in x 0.702 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.702 * [taylor]: Taking taylor expansion of y in y 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.702 * [taylor]: Taking taylor expansion of 0 in y 0.704 * [taylor]: Taking taylor expansion of 0 in x 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.708 * [taylor]: Taking taylor expansion of 0 in x 0.708 * [taylor]: Taking taylor expansion of 0 in y 0.708 * [taylor]: Taking taylor expansion of 0 in y 0.708 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [approximate]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in (z x y) around 0 0.709 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in y 0.709 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in y 0.709 * [taylor]: Taking taylor expansion of 3 in y 0.709 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in y 0.709 * [taylor]: Taking taylor expansion of (pow z 2) in y 0.709 * [taylor]: Taking taylor expansion of z in y 0.709 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.709 * [taylor]: Taking taylor expansion of (* x y) in y 0.709 * [taylor]: Taking taylor expansion of x in y 0.709 * [taylor]: Taking taylor expansion of y in y 0.710 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in x 0.710 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in x 0.710 * [taylor]: Taking taylor expansion of 3 in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in x 0.710 * [taylor]: Taking taylor expansion of (pow z 2) in x 0.710 * [taylor]: Taking taylor expansion of z in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.710 * [taylor]: Taking taylor expansion of (* x y) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of y in x 0.710 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.710 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.710 * [taylor]: Taking taylor expansion of 3 in z 0.710 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.710 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.710 * [taylor]: Taking taylor expansion of z in z 0.713 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.713 * [taylor]: Taking taylor expansion of (* x y) in z 0.713 * [taylor]: Taking taylor expansion of x in z 0.713 * [taylor]: Taking taylor expansion of y in z 0.713 * [taylor]: Taking taylor expansion of (+ (* 3 (/ 1 (pow z 2))) (/ 1 (* x y))) in z 0.713 * [taylor]: Taking taylor expansion of (* 3 (/ 1 (pow z 2))) in z 0.713 * [taylor]: Taking taylor expansion of 3 in z 0.713 * [taylor]: Taking taylor expansion of (/ 1 (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 0.714 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.714 * [taylor]: Taking taylor expansion of (* x y) in z 0.714 * [taylor]: Taking taylor expansion of x in z 0.714 * [taylor]: Taking taylor expansion of y in z 0.715 * [taylor]: Taking taylor expansion of 3 in x 0.716 * [taylor]: Taking taylor expansion of 0 in x 0.716 * [taylor]: Taking taylor expansion of 3 in y 0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.718 * [taylor]: Taking taylor expansion of (* x y) in x 0.718 * [taylor]: Taking taylor expansion of x in x 0.718 * [taylor]: Taking taylor expansion of y in x 0.718 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.718 * [taylor]: Taking taylor expansion of y in y 0.718 * [taylor]: Taking taylor expansion of 0 in y 0.718 * [taylor]: Taking taylor expansion of 0 in y 0.720 * [taylor]: Taking taylor expansion of 0 in x 0.721 * [taylor]: Taking taylor expansion of 0 in y 0.721 * [taylor]: Taking taylor expansion of 0 in y 0.721 * [taylor]: Taking taylor expansion of 0 in y 0.724 * [taylor]: Taking taylor expansion of 0 in x 0.724 * [taylor]: Taking taylor expansion of 0 in y 0.725 * [taylor]: Taking taylor expansion of 0 in y 0.725 * [taylor]: Taking taylor expansion of 0 in y 0.725 * [taylor]: Taking taylor expansion of 0 in y 0.725 * * * [progress]: simplifying candidates 0.726 * [simplify]: Simplifying using # : (expm1 (* (* 3 z) z)) (log1p (* (* 3 z) z)) (* (* 3 z) z) (* (* 3 z) z) (+ (+ (log 3) (log z)) (log z)) (+ (log (* 3 z)) (log z)) (log (* (* 3 z) z)) (exp (* (* 3 z) z)) (* (* (* (* 3 3) 3) (* (* z z) z)) (* (* z z) z)) (* (* (* (* 3 z) (* 3 z)) (* 3 z)) (* (* z z) z)) (* (cbrt (* (* 3 z) z)) (cbrt (* (* 3 z) z))) (cbrt (* (* 3 z) z)) (* (* (* (* 3 z) z) (* (* 3 z) z)) (* (* 3 z) z)) (sqrt (* (* 3 z) z)) (sqrt (* (* 3 z) z)) (* (* 3 z) (* (cbrt z) (cbrt z))) (* (* 3 z) (sqrt z)) (* (* 3 z) 1) (* z z) (expm1 (+ (* (* 3 z) z) (* x y))) (log1p (+ (* (* 3 z) z) (* x y))) (* (exp (* (* 3 z) z)) (exp (* x y))) (log (+ (* (* 3 z) z) (* x y))) (exp (+ (* (* 3 z) z) (* x y))) (* (cbrt (+ (* (* 3 z) z) (* x y))) (cbrt (+ (* (* 3 z) z) (* x y)))) (cbrt (+ (* (* 3 z) z) (* x y))) (* (* (+ (* (* 3 z) z) (* x y)) (+ (* (* 3 z) z) (* x y))) (+ (* (* 3 z) z) (* x y))) (sqrt (+ (* (* 3 z) z) (* x y))) (sqrt (+ (* (* 3 z) z) (* x y))) (+ (pow (* (* 3 z) z) 3) (pow (* x y) 3)) (+ (* (* (* 3 z) z) (* (* 3 z) z)) (- (* (* x y) (* x y)) (* (* (* 3 z) z) (* x y)))) (- (* (* (* 3 z) z) (* (* 3 z) z)) (* (* x y) (* x y))) (- (* (* 3 z) z) (* x y)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) 0.730 * * [simplify]: iteration 0 : 185 enodes (cost 172 ) 0.736 * * [simplify]: iteration 1 : 865 enodes (cost 153 ) 0.760 * * [simplify]: iteration 2 : 4444 enodes (cost 147 ) 0.863 * * [simplify]: iteration 3 : 5001 enodes (cost 145 ) 0.865 * [simplify]: Simplified to: (expm1 (* (* 3 z) z)) (log1p (* (* 3 z) z)) (* (* 3 z) z) (* (* 3 z) z) (log (* (* 3 z) z)) (log (* (* 3 z) z)) (log (* (* 3 z) z)) (exp (* (* 3 z) z)) (* 27 (pow z 6)) (* 27 (pow z 6)) (* (cbrt (* (* 3 z) z)) (cbrt (* (* 3 z) z))) (cbrt (* (* 3 z) z)) (* 27 (pow z 6)) (sqrt (* (* 3 z) z)) (sqrt (* (* 3 z) z)) (* (* 3 z) (* (cbrt z) (cbrt z))) (* (* 3 z) (sqrt z)) (* 3 z) (pow z 2) (expm1 (+ (* (* 3 z) z) (* x y))) (log1p (+ (* (* 3 z) z) (* x y))) (exp (fma 3 (pow z 2) (* x y))) (log (+ (* (* 3 z) z) (* x y))) (exp (fma 3 (pow z 2) (* x y))) (* (cbrt (+ (* (* 3 z) z) (* x y))) (cbrt (+ (* (* 3 z) z) (* x y)))) (cbrt (+ (* (* 3 z) z) (* x y))) (pow (fma 3 (pow z 2) (* x y)) 3) (sqrt (+ (* (* 3 z) z) (* x y))) (sqrt (+ (* (* 3 z) z) (* x y))) (fma 27 (pow (pow z 2) 3) (pow (* x y) 3)) (fma 9 (pow z 4) (* (* x y) (- (* x y) (* (* 3 z) z)))) (fma 9 (pow z 4) (- (* (* x y) (* x y)))) (- (* (* 3 z) z) (* x y)) (* (* 3 z) z) (* (* 3 z) z) (* (* 3 z) z) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) 0.865 * * * [progress]: adding candidates to table 0.935 * * [progress]: iteration 4 / 4 0.935 * * * [progress]: picking best candidate 0.940 * * * * [pick]: Picked # 0.940 * * * [progress]: localizing error 0.950 * * * [progress]: generating rewritten candidates 0.950 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2) 0.958 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.989 * * * * [progress]: [ 3 / 3 ] rewriting at (2) 1.018 * * * [progress]: generating series expansions 1.018 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2) 1.019 * [approximate]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in (z) around 0 1.019 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z 1.019 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.019 * [taylor]: Taking taylor expansion of 3 in z 1.020 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.020 * [taylor]: Taking taylor expansion of z in z 1.020 * [taylor]: Taking taylor expansion of (* (cbrt 3) (pow z 2)) in z 1.020 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.020 * [taylor]: Taking taylor expansion of 3 in z 1.020 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.020 * [taylor]: Taking taylor expansion of z in z 1.033 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0 1.033 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z 1.033 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.034 * [taylor]: Taking taylor expansion of 3 in z 1.034 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.034 * [taylor]: Taking taylor expansion of z in z 1.035 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z 1.035 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.035 * [taylor]: Taking taylor expansion of 3 in z 1.036 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.036 * [taylor]: Taking taylor expansion of z in z 1.051 * [approximate]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in (z) around 0 1.051 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z 1.051 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.051 * [taylor]: Taking taylor expansion of 3 in z 1.051 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.051 * [taylor]: Taking taylor expansion of z in z 1.052 * [taylor]: Taking taylor expansion of (/ (cbrt 3) (pow z 2)) in z 1.052 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.052 * [taylor]: Taking taylor expansion of 3 in z 1.053 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.053 * [taylor]: Taking taylor expansion of z in z 1.065 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.066 * [approximate]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in (z) around 0 1.066 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z 1.066 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.066 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.066 * [taylor]: Taking taylor expansion of 3 in z 1.067 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.067 * [taylor]: Taking taylor expansion of z in z 1.067 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z 1.067 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.067 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.067 * [taylor]: Taking taylor expansion of 3 in z 1.067 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.067 * [taylor]: Taking taylor expansion of z in z 1.092 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0 1.092 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.092 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.092 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.092 * [taylor]: Taking taylor expansion of 3 in z 1.092 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.092 * [taylor]: Taking taylor expansion of z in z 1.096 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.096 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.096 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.096 * [taylor]: Taking taylor expansion of 3 in z 1.096 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.096 * [taylor]: Taking taylor expansion of z in z 1.122 * [approximate]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in (z) around 0 1.122 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.122 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.122 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.122 * [taylor]: Taking taylor expansion of 3 in z 1.123 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.123 * [taylor]: Taking taylor expansion of z in z 1.126 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.126 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.126 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.126 * [taylor]: Taking taylor expansion of 3 in z 1.127 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.127 * [taylor]: Taking taylor expansion of z in z 1.149 * * * * [progress]: [ 3 / 3 ] generating series at (2) 1.150 * [approximate]: Taking taylor expansion of (+ (* (pow (cbrt 3) 3) (pow z 2)) (* x y)) in (z x y) around 0 1.150 * [taylor]: Taking taylor expansion of (+ (* (pow (cbrt 3) 3) (pow z 2)) (* x y)) in y 1.150 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in y 1.150 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y 1.150 * [taylor]: Taking taylor expansion of (cbrt 3) in y 1.150 * [taylor]: Taking taylor expansion of 3 in y 1.151 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.151 * [taylor]: Taking taylor expansion of z in y 1.151 * [taylor]: Taking taylor expansion of (* x y) in y 1.151 * [taylor]: Taking taylor expansion of x in y 1.151 * [taylor]: Taking taylor expansion of y in y 1.151 * [taylor]: Taking taylor expansion of (+ (* (pow (cbrt 3) 3) (pow z 2)) (* x y)) in x 1.151 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in x 1.151 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in x 1.151 * [taylor]: Taking taylor expansion of (cbrt 3) in x 1.151 * [taylor]: Taking taylor expansion of 3 in x 1.152 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.152 * [taylor]: Taking taylor expansion of z in x 1.152 * [taylor]: Taking taylor expansion of (* x y) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.152 * [taylor]: Taking taylor expansion of y in x 1.152 * [taylor]: Taking taylor expansion of (+ (* (pow (cbrt 3) 3) (pow z 2)) (* x y)) in z 1.152 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z 1.152 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.152 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.152 * [taylor]: Taking taylor expansion of 3 in z 1.152 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.152 * [taylor]: Taking taylor expansion of z in z 1.152 * [taylor]: Taking taylor expansion of (* x y) in z 1.152 * [taylor]: Taking taylor expansion of x in z 1.153 * [taylor]: Taking taylor expansion of y in z 1.153 * [taylor]: Taking taylor expansion of (+ (* (pow (cbrt 3) 3) (pow z 2)) (* x y)) in z 1.153 * [taylor]: Taking taylor expansion of (* (pow (cbrt 3) 3) (pow z 2)) in z 1.153 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.153 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.153 * [taylor]: Taking taylor expansion of 3 in z 1.153 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.153 * [taylor]: Taking taylor expansion of z in z 1.153 * [taylor]: Taking taylor expansion of (* x y) in z 1.153 * [taylor]: Taking taylor expansion of x in z 1.153 * [taylor]: Taking taylor expansion of y in z 1.153 * [taylor]: Taking taylor expansion of (* x y) in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of y in x 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.154 * [taylor]: Taking taylor expansion of 0 in x 1.154 * [taylor]: Taking taylor expansion of 0 in y 1.154 * [taylor]: Taking taylor expansion of y in y 1.158 * [taylor]: Taking taylor expansion of 3 in x 1.158 * [taylor]: Taking taylor expansion of 3 in y 1.158 * [taylor]: Taking taylor expansion of 0 in y 1.158 * [taylor]: Taking taylor expansion of 0 in y 1.161 * [taylor]: Taking taylor expansion of 0 in x 1.161 * [taylor]: Taking taylor expansion of 0 in y 1.161 * [taylor]: Taking taylor expansion of 0 in y 1.161 * [taylor]: Taking taylor expansion of 0 in y 1.162 * [taylor]: Taking taylor expansion of 0 in y 1.163 * [approximate]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in (z x y) around 0 1.163 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in y 1.163 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in y 1.163 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y 1.163 * [taylor]: Taking taylor expansion of (cbrt 3) in y 1.163 * [taylor]: Taking taylor expansion of 3 in y 1.164 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.164 * [taylor]: Taking taylor expansion of z in y 1.166 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.166 * [taylor]: Taking taylor expansion of (* x y) in y 1.167 * [taylor]: Taking taylor expansion of x in y 1.167 * [taylor]: Taking taylor expansion of y in y 1.167 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in x 1.167 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in x 1.167 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in x 1.167 * [taylor]: Taking taylor expansion of (cbrt 3) in x 1.167 * [taylor]: Taking taylor expansion of 3 in x 1.168 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.168 * [taylor]: Taking taylor expansion of z in x 1.170 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.170 * [taylor]: Taking taylor expansion of (* x y) in x 1.170 * [taylor]: Taking taylor expansion of x in x 1.170 * [taylor]: Taking taylor expansion of y in x 1.171 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in z 1.171 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.171 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.171 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.171 * [taylor]: Taking taylor expansion of 3 in z 1.171 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.171 * [taylor]: Taking taylor expansion of z in z 1.174 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.174 * [taylor]: Taking taylor expansion of (* x y) in z 1.174 * [taylor]: Taking taylor expansion of x in z 1.174 * [taylor]: Taking taylor expansion of y in z 1.174 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in z 1.175 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.175 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.175 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.175 * [taylor]: Taking taylor expansion of 3 in z 1.175 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.175 * [taylor]: Taking taylor expansion of z in z 1.178 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.179 * [taylor]: Taking taylor expansion of (* x y) in z 1.179 * [taylor]: Taking taylor expansion of x in z 1.179 * [taylor]: Taking taylor expansion of y in z 1.179 * [taylor]: Taking taylor expansion of 3 in x 1.181 * [taylor]: Taking taylor expansion of 0 in x 1.181 * [taylor]: Taking taylor expansion of 3 in y 1.184 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.184 * [taylor]: Taking taylor expansion of (* x y) in x 1.184 * [taylor]: Taking taylor expansion of x in x 1.184 * [taylor]: Taking taylor expansion of y in x 1.184 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.184 * [taylor]: Taking taylor expansion of y in y 1.185 * [taylor]: Taking taylor expansion of 0 in y 1.185 * [taylor]: Taking taylor expansion of 0 in y 1.188 * [taylor]: Taking taylor expansion of 0 in x 1.189 * [taylor]: Taking taylor expansion of 0 in y 1.189 * [taylor]: Taking taylor expansion of 0 in y 1.189 * [taylor]: Taking taylor expansion of 0 in y 1.193 * [taylor]: Taking taylor expansion of 0 in x 1.193 * [taylor]: Taking taylor expansion of 0 in y 1.194 * [taylor]: Taking taylor expansion of 0 in y 1.194 * [taylor]: Taking taylor expansion of 0 in y 1.194 * [taylor]: Taking taylor expansion of 0 in y 1.196 * [approximate]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in (z x y) around 0 1.196 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in y 1.196 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in y 1.196 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in y 1.196 * [taylor]: Taking taylor expansion of (cbrt 3) in y 1.196 * [taylor]: Taking taylor expansion of 3 in y 1.196 * [taylor]: Taking taylor expansion of (pow z 2) in y 1.196 * [taylor]: Taking taylor expansion of z in y 1.199 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.199 * [taylor]: Taking taylor expansion of (* x y) in y 1.199 * [taylor]: Taking taylor expansion of x in y 1.199 * [taylor]: Taking taylor expansion of y in y 1.199 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in x 1.199 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in x 1.199 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in x 1.199 * [taylor]: Taking taylor expansion of (cbrt 3) in x 1.199 * [taylor]: Taking taylor expansion of 3 in x 1.200 * [taylor]: Taking taylor expansion of (pow z 2) in x 1.200 * [taylor]: Taking taylor expansion of z in x 1.205 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.205 * [taylor]: Taking taylor expansion of (* x y) in x 1.205 * [taylor]: Taking taylor expansion of x in x 1.205 * [taylor]: Taking taylor expansion of y in x 1.206 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in z 1.206 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.206 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.206 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.206 * [taylor]: Taking taylor expansion of 3 in z 1.206 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.207 * [taylor]: Taking taylor expansion of z in z 1.210 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.210 * [taylor]: Taking taylor expansion of (* x y) in z 1.210 * [taylor]: Taking taylor expansion of x in z 1.210 * [taylor]: Taking taylor expansion of y in z 1.210 * [taylor]: Taking taylor expansion of (+ (/ (pow (cbrt 3) 3) (pow z 2)) (/ 1 (* x y))) in z 1.210 * [taylor]: Taking taylor expansion of (/ (pow (cbrt 3) 3) (pow z 2)) in z 1.210 * [taylor]: Taking taylor expansion of (pow (cbrt 3) 3) in z 1.210 * [taylor]: Taking taylor expansion of (cbrt 3) in z 1.210 * [taylor]: Taking taylor expansion of 3 in z 1.210 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.210 * [taylor]: Taking taylor expansion of z in z 1.214 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.214 * [taylor]: Taking taylor expansion of (* x y) in z 1.214 * [taylor]: Taking taylor expansion of x in z 1.214 * [taylor]: Taking taylor expansion of y in z 1.214 * [taylor]: Taking taylor expansion of 3 in x 1.216 * [taylor]: Taking taylor expansion of 0 in x 1.216 * [taylor]: Taking taylor expansion of 3 in y 1.219 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.219 * [taylor]: Taking taylor expansion of (* x y) in x 1.219 * [taylor]: Taking taylor expansion of x in x 1.219 * [taylor]: Taking taylor expansion of y in x 1.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.219 * [taylor]: Taking taylor expansion of y in y 1.220 * [taylor]: Taking taylor expansion of 0 in y 1.220 * [taylor]: Taking taylor expansion of 0 in y 1.223 * [taylor]: Taking taylor expansion of 0 in x 1.224 * [taylor]: Taking taylor expansion of 0 in y 1.224 * [taylor]: Taking taylor expansion of 0 in y 1.224 * [taylor]: Taking taylor expansion of 0 in y 1.228 * [taylor]: Taking taylor expansion of 0 in x 1.228 * [taylor]: Taking taylor expansion of 0 in y 1.229 * [taylor]: Taking taylor expansion of 0 in y 1.229 * [taylor]: Taking taylor expansion of 0 in y 1.229 * [taylor]: Taking taylor expansion of 0 in y 1.230 * * * [progress]: simplifying candidates 1.231 * [simplify]: Simplifying using # : (expm1 (* (cbrt 3) (* z z))) (log1p (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z)) (+ (log (cbrt 3)) (+ (log z) (log z))) (+ (log (cbrt 3)) (log (* z z))) (log (* (cbrt 3) (* z z))) (exp (* (cbrt 3) (* z z))) (* 3 (* (* (* z z) z) (* (* z z) z))) (* 3 (* (* (* z z) (* z z)) (* z z))) (* (cbrt (* (cbrt 3) (* z z))) (cbrt (* (cbrt 3) (* z z)))) (cbrt (* (cbrt 3) (* z z))) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z))) (sqrt (* (cbrt 3) (* z z))) (sqrt (* (cbrt 3) (* z z))) (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z) (* (sqrt (cbrt 3)) z) (* (sqrt (cbrt 3)) z) (* (cbrt 3) z) (* (cbrt (cbrt 3)) (* z z)) (* (cbrt (sqrt 3)) (* z z)) (* (cbrt 3) (* z z)) (* (cbrt (cbrt 3)) (* z z)) (* (sqrt (cbrt 3)) (* z z)) (* (cbrt 3) (* z z)) (expm1 (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (log1p (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (+ (log z) (log z)))) (+ (+ (log (cbrt 3)) (log (cbrt 3))) (+ (log (cbrt 3)) (log (* z z)))) (+ (+ (log (cbrt 3)) (log (cbrt 3))) (log (* (cbrt 3) (* z z)))) (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (+ (log z) (log z)))) (+ (log (* (cbrt 3) (cbrt 3))) (+ (log (cbrt 3)) (log (* z z)))) (+ (log (* (cbrt 3) (cbrt 3))) (log (* (cbrt 3) (* z z)))) (log (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* 3 3) (* 3 (* (* (* z z) z) (* (* z z) z)))) (* (* 3 3) (* 3 (* (* (* z z) (* z z)) (* z z)))) (* (* 3 3) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z)))) (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* z z) z) (* (* z z) z)))) (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* 3 (* (* (* z z) (* z z)) (* z z)))) (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (cbrt 3))) (* (cbrt 3) (cbrt 3))) (* (* (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z)))) (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* (cbrt 3) (cbrt 3)) (cbrt 3)) (* (cbrt 3) (* (cbrt 3) (* z z))) (expm1 (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (log1p (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (* (exp (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (exp (* x y))) (log (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (exp (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (* (cbrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (cbrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))) (cbrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (* (* (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (sqrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (sqrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (+ (pow (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) 3) (pow (* x y) 3)) (+ (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (- (* (* x y) (* x y)) (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))) (- (* (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* (* x y) (* x y))) (- (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)) (* (cbrt 3) (pow z 2)) (* (cbrt 3) (pow z 2)) (* (cbrt 3) (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) (+ (* 3 (pow z 2)) (* x y)) 1.236 * * [simplify]: iteration 0 : 277 enodes (cost 592 ) 1.241 * * [simplify]: iteration 1 : 1087 enodes (cost 464 ) 1.270 * * [simplify]: iteration 2 : 5001 enodes (cost 391 ) 1.272 * [simplify]: Simplified to: (expm1 (* (cbrt 3) (* z z))) (log1p (* (cbrt 3) (* z z))) (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z)) (log (* (cbrt 3) (* z z))) (log (* (cbrt 3) (* z z))) (log (* (cbrt 3) (* z z))) (exp (* (cbrt 3) (* z z))) (* (pow z 6) 3) (* (pow z 6) 3) (* (cbrt (* (cbrt 3) (* z z))) (cbrt (* (cbrt 3) (* z z)))) (cbrt (* (cbrt 3) (* z z))) (* (pow z 6) 3) (sqrt (* (cbrt 3) (* z z))) (sqrt (* (cbrt 3) (* z z))) (* (cbrt (sqrt 3)) z) (* (cbrt (sqrt 3)) z) (* (sqrt (cbrt 3)) z) (* (sqrt (cbrt 3)) z) (* (cbrt 3) z) (* (cbrt (cbrt 3)) (* z z)) (* (cbrt (sqrt 3)) (* z z)) (* (cbrt 3) (* z z)) (* (cbrt (cbrt 3)) (* z z)) (* (sqrt (cbrt 3)) (* z z)) (* (cbrt 3) (* z z)) (expm1 (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (log1p (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (fma 3 (log (cbrt 3)) (log (* z z))) (fma 3 (log (cbrt 3)) (log (* z z))) (fma 3 (log (cbrt 3)) (log (* z z))) (fma 3 (log (cbrt 3)) (log (* z z))) (fma 3 (log (cbrt 3)) (log (* z z))) (fma 3 (log (cbrt 3)) (log (* z z))) (fma 3 (log (cbrt 3)) (log (* z z))) (pow (exp (* (pow (cbrt 3) 3) z)) z) (* 27 (pow z 6)) (* 27 (pow z 6)) (* 27 (pow z 6)) (* 27 (pow z 6)) (* 27 (pow z 6)) (* 27 (pow z 6)) (* (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))))) (cbrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (* 27 (pow z 6)) (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) (sqrt (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z)))) 3 (* (cbrt 3) (* (cbrt 3) (* z z))) (expm1 (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (log1p (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (exp (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (log (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (exp (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (* (cbrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (cbrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y)))) (cbrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (pow (fma (* (pow (cbrt 3) 3) z) z (* x y)) 3) (sqrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (sqrt (+ (* (* (cbrt 3) (cbrt 3)) (* (cbrt 3) (* z z))) (* x y))) (fma (pow (pow (cbrt 3) 3) 3) (pow (pow z 2) 3) (pow (* x y) 3)) (+ (* (- 3) (* (pow z 2) (* x y))) (fma (pow (* (cbrt 3) (cbrt 3)) 3) (pow z 4) (* (* x y) (* x y)))) (fma (pow (* (cbrt 3) (cbrt 3)) 3) (pow z 4) (- (* (* x y) (* x y)))) (fma (* (pow (cbrt 3) 3) z) z (- (* x y))) (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z)) (* (cbrt 3) (* z z)) (* 3 (pow z 2)) (* 3 (pow z 2)) (* 3 (pow z 2)) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) (fma 3 (pow z 2) (* x y)) 1.272 * * * [progress]: adding candidates to table 1.406 * [progress]: [Phase 3 of 3] Extracting. 1.406 * * [regime]: Finding splitpoints for: (# # # # #) 1.407 * * * [regime-changes]: Trying 5 branch expressions: ((* z z) (* x y) z y x) 1.407 * * * * [regimes]: Trying to branch on (* z z) from (# # # # #) 1.424 * * * * [regimes]: Trying to branch on (* x y) from (# # # # #) 1.445 * * * * [regimes]: Trying to branch on z from (# # # # #) 1.463 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.483 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.501 * * * [regime]: Found split indices: #