0.898 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.265 * * * [progress]: [2/2] Setting up program. 0.268 * [progress]: [Phase 2 of 3] Improving. 0.270 * [simplify]: Simplifying using # : (* (+ x y) z) 0.276 * * [simplify]: iteration 0 : 7 enodes (cost 2 ) 0.277 * * [simplify]: iteration 1 : 15 enodes (cost 2 ) 0.278 * * [simplify]: iteration 2 : 19 enodes (cost 2 ) 0.280 * * [simplify]: iteration 3 : 21 enodes (cost 2 ) 0.281 * * [simplify]: iteration 4 : 21 enodes (cost 2 ) 0.281 * [simplify]: Simplified to: (* (+ x y) z) 0.283 * * [progress]: iteration 1 / 4 0.283 * * * [progress]: picking best candidate 0.285 * * * * [pick]: Picked # 0.285 * * * [progress]: localizing error 0.292 * * * [progress]: generating rewritten candidates 0.292 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.298 * * * [progress]: generating series expansions 0.298 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.303 * [approximate]: Taking taylor expansion of (* z (+ x y)) in (x y z) around 0 0.304 * [taylor]: Taking taylor expansion of (* z (+ x y)) 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 (* z (+ x y)) in y 0.304 * [taylor]: Taking taylor expansion of z in y 0.304 * [taylor]: Taking taylor expansion of (+ x y) in y 0.304 * [taylor]: Taking taylor expansion of x in y 0.304 * [taylor]: Taking taylor expansion of y in y 0.304 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x 0.304 * [taylor]: Taking taylor expansion of z in x 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 (* z (+ x y)) in x 0.304 * [taylor]: Taking taylor expansion of z in x 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 0.305 * [taylor]: Taking taylor expansion of (* z y) in y 0.305 * [taylor]: Taking taylor expansion of z in y 0.305 * [taylor]: Taking taylor expansion of y in y 0.305 * [taylor]: Taking taylor expansion of 0 in z 0.306 * [taylor]: Taking taylor expansion of z in y 0.306 * [taylor]: Taking taylor expansion of z in z 0.306 * [taylor]: Taking taylor expansion of z in z 0.307 * [taylor]: Taking taylor expansion of 0 in y 0.307 * [taylor]: Taking taylor expansion of 0 in z 0.307 * [taylor]: Taking taylor expansion of 0 in z 0.307 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (x y z) around 0 0.307 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z 0.307 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.307 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.307 * [taylor]: Taking taylor expansion of y in z 0.307 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.307 * [taylor]: Taking taylor expansion of x in z 0.307 * [taylor]: Taking taylor expansion of z in z 0.308 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y 0.308 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.308 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [taylor]: Taking taylor expansion of z in y 0.309 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x 0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.309 * [taylor]: Taking taylor expansion of z in x 0.309 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x 0.309 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.309 * [taylor]: Taking taylor expansion of y in x 0.309 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.309 * [taylor]: Taking taylor expansion of x in x 0.310 * [taylor]: Taking taylor expansion of z in x 0.310 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.310 * [taylor]: Taking taylor expansion of z in y 0.311 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.311 * [taylor]: Taking taylor expansion of (* z y) in y 0.311 * [taylor]: Taking taylor expansion of z in y 0.311 * [taylor]: Taking taylor expansion of y in y 0.311 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.311 * [taylor]: Taking taylor expansion of z in z 0.312 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.312 * [taylor]: Taking taylor expansion of z in z 0.313 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.314 * [taylor]: Taking taylor expansion of 0 in z 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in z 0.317 * [taylor]: Taking taylor expansion of 0 in z 0.317 * [taylor]: Taking taylor expansion of 0 in z 0.319 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (x y z) around 0 0.319 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.319 * [taylor]: Taking taylor expansion of y in z 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.319 * [taylor]: Taking taylor expansion of x in z 0.319 * [taylor]: Taking taylor expansion of z in z 0.319 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y 0.319 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.319 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.319 * [taylor]: Taking taylor expansion of x in y 0.319 * [taylor]: Taking taylor expansion of z in y 0.320 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x 0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.320 * [taylor]: Taking taylor expansion of y in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.320 * [taylor]: Taking taylor expansion of z in x 0.320 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x 0.320 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.320 * [taylor]: Taking taylor expansion of y in x 0.320 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.320 * [taylor]: Taking taylor expansion of x in x 0.321 * [taylor]: Taking taylor expansion of z in x 0.321 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.321 * [taylor]: Taking taylor expansion of z in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.322 * [taylor]: Taking taylor expansion of (* z y) in y 0.322 * [taylor]: Taking taylor expansion of z in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.322 * [taylor]: Taking taylor expansion of z in z 0.322 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.322 * [taylor]: Taking taylor expansion of z in z 0.324 * [taylor]: Taking taylor expansion of 0 in y 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.324 * [taylor]: Taking taylor expansion of 0 in z 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.326 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [taylor]: Taking taylor expansion of 0 in z 0.327 * [taylor]: Taking taylor expansion of 0 in z 0.328 * * * [progress]: simplifying candidates 0.328 * [simplify]: Simplifying using # : (* (+ (pow x 3) (pow y 3)) z) (* (- (* x x) (* y y)) z) 0 (+ (* x z) (* z y)) (+ (* x z) (* z y)) 0.331 * * [simplify]: iteration 0 : 37 enodes (cost 12 ) 0.332 * * [simplify]: iteration 1 : 80 enodes (cost 12 ) 0.334 * * [simplify]: iteration 2 : 175 enodes (cost 12 ) 0.338 * * [simplify]: iteration 3 : 427 enodes (cost 12 ) 0.347 * * [simplify]: iteration 4 : 1396 enodes (cost 12 ) 0.376 * * [simplify]: iteration 5 : 4322 enodes (cost 12 ) 0.469 * * [simplify]: iteration 6 : 5001 enodes (cost 12 ) 0.470 * [simplify]: Simplified to: (* (+ (pow x 3) (pow y 3)) z) (* (- (* x x) (* y y)) z) 0 (fma x z (* z y)) (fma x z (* z y)) 0.470 * * * [progress]: adding candidates to table 0.497 * * [progress]: iteration 2 / 4 0.497 * * * [progress]: picking best candidate 0.499 * * * * [pick]: Picked # 0.499 * * * [progress]: localizing error 0.504 * * * [progress]: generating rewritten candidates 0.504 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.504 * * * [progress]: generating series expansions 0.504 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.505 * [approximate]: Taking taylor expansion of (fma x z (* z y)) in (x z y) around 0 0.505 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in y 0.506 * [taylor]: Rewrote expression to (+ (* x z) (* z y)) 0.506 * [taylor]: Taking taylor expansion of (* x z) in y 0.506 * [taylor]: Taking taylor expansion of x in y 0.506 * [taylor]: Taking taylor expansion of z in y 0.506 * [taylor]: Taking taylor expansion of (* z y) in y 0.506 * [taylor]: Taking taylor expansion of z in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in z 0.506 * [taylor]: Rewrote expression to (+ (* x z) (* z y)) 0.506 * [taylor]: Taking taylor expansion of (* x z) in z 0.506 * [taylor]: Taking taylor expansion of x in z 0.506 * [taylor]: Taking taylor expansion of z in z 0.506 * [taylor]: Taking taylor expansion of (* z y) in z 0.506 * [taylor]: Taking taylor expansion of z in z 0.506 * [taylor]: Taking taylor expansion of y in z 0.506 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x 0.506 * [taylor]: Rewrote expression to (+ (* x z) (* z y)) 0.506 * [taylor]: Taking taylor expansion of (* x z) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of z in x 0.506 * [taylor]: Taking taylor expansion of (* z y) in x 0.506 * [taylor]: Taking taylor expansion of z in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x 0.507 * [taylor]: Rewrote expression to (+ (* x z) (* z y)) 0.507 * [taylor]: Taking taylor expansion of (* x z) in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of z in x 0.507 * [taylor]: Taking taylor expansion of (* z y) in x 0.507 * [taylor]: Taking taylor expansion of z in x 0.507 * [taylor]: Taking taylor expansion of y in x 0.507 * [taylor]: Taking taylor expansion of (* z y) in z 0.507 * [taylor]: Taking taylor expansion of z in z 0.507 * [taylor]: Taking taylor expansion of y in z 0.507 * [taylor]: Taking taylor expansion of 0 in y 0.507 * [taylor]: Taking taylor expansion of z in z 0.507 * [taylor]: Taking taylor expansion of 0 in y 0.508 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of 0 in z 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [taylor]: Taking taylor expansion of 1 in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.511 * [taylor]: Taking taylor expansion of 0 in z 0.511 * [taylor]: Taking taylor expansion of 0 in y 0.511 * [taylor]: Taking taylor expansion of 0 in y 0.511 * [taylor]: Taking taylor expansion of 0 in y 0.512 * [taylor]: Taking taylor expansion of 0 in y 0.512 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in (x z y) around 0 0.512 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in y 0.512 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y))) 0.512 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.512 * [taylor]: Taking taylor expansion of z in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.512 * [taylor]: Taking taylor expansion of (* z y) in y 0.512 * [taylor]: Taking taylor expansion of z in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in z 0.513 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y))) 0.513 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in z 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.513 * [taylor]: Taking taylor expansion of x in z 0.513 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.513 * [taylor]: Taking taylor expansion of z in z 0.513 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.513 * [taylor]: Taking taylor expansion of (* z y) in z 0.513 * [taylor]: Taking taylor expansion of z in z 0.513 * [taylor]: Taking taylor expansion of y in z 0.513 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x 0.513 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y))) 0.513 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.514 * [taylor]: Taking taylor expansion of z in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.514 * [taylor]: Taking taylor expansion of (* z y) in x 0.514 * [taylor]: Taking taylor expansion of z in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x 0.514 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y))) 0.514 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.514 * [taylor]: Taking taylor expansion of z in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.514 * [taylor]: Taking taylor expansion of (* z y) in x 0.514 * [taylor]: Taking taylor expansion of z in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.515 * [taylor]: Taking taylor expansion of z in z 0.515 * [taylor]: Taking taylor expansion of 1 in y 0.516 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.516 * [taylor]: Taking taylor expansion of (* z y) in z 0.516 * [taylor]: Taking taylor expansion of z in z 0.516 * [taylor]: Taking taylor expansion of y in z 0.516 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.516 * [taylor]: Taking taylor expansion of y in y 0.517 * [taylor]: Taking taylor expansion of 0 in y 0.518 * [taylor]: Taking taylor expansion of 0 in z 0.519 * [taylor]: Taking taylor expansion of 0 in y 0.520 * [taylor]: Taking taylor expansion of 0 in y 0.522 * [taylor]: Taking taylor expansion of 0 in z 0.522 * [taylor]: Taking taylor expansion of 0 in y 0.523 * [taylor]: Taking taylor expansion of 0 in y 0.523 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in (x z y) around 0 0.524 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in y 0.524 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y))) 0.524 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in y 0.524 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.524 * [taylor]: Taking taylor expansion of -1 in y 0.524 * [taylor]: Taking taylor expansion of x in y 0.525 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.525 * [taylor]: Taking taylor expansion of -1 in y 0.525 * [taylor]: Taking taylor expansion of z in y 0.525 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.525 * [taylor]: Taking taylor expansion of (* z y) in y 0.525 * [taylor]: Taking taylor expansion of z in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in z 0.525 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y))) 0.525 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in z 0.525 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.525 * [taylor]: Taking taylor expansion of -1 in z 0.525 * [taylor]: Taking taylor expansion of x in z 0.525 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.525 * [taylor]: Taking taylor expansion of -1 in z 0.525 * [taylor]: Taking taylor expansion of z in z 0.525 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.526 * [taylor]: Taking taylor expansion of (* z y) in z 0.526 * [taylor]: Taking taylor expansion of z in z 0.526 * [taylor]: Taking taylor expansion of y in z 0.526 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x 0.526 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y))) 0.526 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x 0.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.526 * [taylor]: Taking taylor expansion of -1 in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.526 * [taylor]: Taking taylor expansion of -1 in x 0.526 * [taylor]: Taking taylor expansion of z in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.526 * [taylor]: Taking taylor expansion of (* z y) in x 0.526 * [taylor]: Taking taylor expansion of z in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x 0.527 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y))) 0.527 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x 0.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.527 * [taylor]: Taking taylor expansion of -1 in x 0.527 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.527 * [taylor]: Taking taylor expansion of -1 in x 0.527 * [taylor]: Taking taylor expansion of z in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.527 * [taylor]: Taking taylor expansion of (* z y) in x 0.527 * [taylor]: Taking taylor expansion of z in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.527 * [taylor]: Taking taylor expansion of z in z 0.528 * [taylor]: Taking taylor expansion of 1 in y 0.528 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.528 * [taylor]: Taking taylor expansion of (* z y) in z 0.528 * [taylor]: Taking taylor expansion of z in z 0.528 * [taylor]: Taking taylor expansion of y in z 0.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.529 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [taylor]: Taking taylor expansion of 0 in z 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.534 * [taylor]: Taking taylor expansion of 0 in z 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.536 * [taylor]: Taking taylor expansion of 0 in y 0.537 * * * [progress]: simplifying candidates 0.537 * [simplify]: Simplifying using # : (* x z) (+ (* x z) (* z y)) (+ (* x z) (* z y)) (+ (* x z) (* z y)) 0.539 * * [simplify]: iteration 0 : 10 enodes (cost 7 ) 0.540 * * [simplify]: iteration 1 : 17 enodes (cost 7 ) 0.541 * * [simplify]: iteration 2 : 19 enodes (cost 7 ) 0.543 * * [simplify]: iteration 3 : 19 enodes (cost 7 ) 0.543 * [simplify]: Simplified to: (* x z) (fma x z (* z y)) (fma x z (* z y)) (fma x z (* z y)) 0.543 * * * [progress]: adding candidates to table 0.545 * [progress]: [Phase 3 of 3] Extracting. 0.545 * * [regime]: Finding splitpoints for: (# #) 0.546 * * * [regime-changes]: Trying 5 branch expressions: ((+ x y) (* (+ x y) z) z y x) 0.546 * * * * [regimes]: Trying to branch on (+ x y) from (# #) 0.559 * * * * [regimes]: Trying to branch on (* (+ x y) z) from (# #) 0.574 * * * * [regimes]: Trying to branch on z from (# #) 0.586 * * * * [regimes]: Trying to branch on y from (# #) 0.597 * * * * [regimes]: Trying to branch on x from (# #) 0.611 * * * [regime]: Found split indices: #