10.195 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.025 * * * [progress]: [2/2] Setting up program. 0.027 * [progress]: [Phase 2 of 3] Improving. 0.027 * [simplify]: Simplifying using # : (+ (* x y) (* z (- 1.0 y))) 0.030 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.032 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.034 * * [simplify]: iteration 2 : 40 enodes (cost 3 ) 0.037 * * [simplify]: iteration 3 : 64 enodes (cost 3 ) 0.039 * * [simplify]: iteration 4 : 84 enodes (cost 3 ) 0.042 * * [simplify]: iteration 5 : 102 enodes (cost 3 ) 0.045 * * [simplify]: iteration 6 : 128 enodes (cost 3 ) 0.048 * * [simplify]: iteration 7 : 177 enodes (cost 3 ) 0.052 * * [simplify]: iteration 8 : 272 enodes (cost 3 ) 0.057 * * [simplify]: iteration 9 : 508 enodes (cost 3 ) 0.062 * * [simplify]: iteration 10 : 736 enodes (cost 3 ) 0.067 * * [simplify]: iteration 11 : 754 enodes (cost 3 ) 0.073 * * [simplify]: iteration 12 : 756 enodes (cost 3 ) 0.078 * * [simplify]: iteration 13 : 756 enodes (cost 3 ) 0.078 * [simplify]: Simplified to: (fma x y (* z (- 1.0 y))) 0.081 * * [progress]: iteration 1 / 4 0.081 * * * [progress]: picking best candidate 0.083 * * * * [pick]: Picked # 0.083 * * * [progress]: localizing error 0.089 * * * [progress]: generating rewritten candidates 0.090 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3) 0.103 * * * [progress]: generating series expansions 0.103 * * * * [progress]: [ 1 / 1 ] generating series at (2 3) 0.104 * [approximate]: Taking taylor expansion of (* (- 1.0 y) z) in (z y) around 0 0.104 * [taylor]: Taking taylor expansion of (* (- 1.0 y) z) in y 0.104 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.104 * [taylor]: Taking taylor expansion of 1.0 in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of z in y 0.104 * [taylor]: Taking taylor expansion of (* (- 1.0 y) z) in z 0.104 * [taylor]: Taking taylor expansion of (- 1.0 y) in z 0.104 * [taylor]: Taking taylor expansion of 1.0 in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of (* (- 1.0 y) z) in z 0.104 * [taylor]: Taking taylor expansion of (- 1.0 y) in z 0.104 * [taylor]: Taking taylor expansion of 1.0 in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of 0 in y 0.105 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.105 * [taylor]: Taking taylor expansion of 1.0 in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [approximate]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in (z y) around 0 0.110 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in y 0.110 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.110 * [taylor]: Taking taylor expansion of 1.0 in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.111 * [taylor]: Taking taylor expansion of z in y 0.111 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in z 0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z 0.111 * [taylor]: Taking taylor expansion of 1.0 in z 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.111 * [taylor]: Taking taylor expansion of y in z 0.111 * [taylor]: Taking taylor expansion of z in z 0.111 * [taylor]: Taking taylor expansion of (/ (- 1.0 (/ 1 y)) z) in z 0.111 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in z 0.111 * [taylor]: Taking taylor expansion of 1.0 in z 0.111 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.111 * [taylor]: Taking taylor expansion of y in z 0.111 * [taylor]: Taking taylor expansion of z in z 0.112 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.112 * [taylor]: Taking taylor expansion of 1.0 in y 0.112 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.112 * [taylor]: Taking taylor expansion of y in y 0.118 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in (z y) around 0 0.127 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in y 0.127 * [taylor]: Taking taylor expansion of -1 in y 0.127 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) z) in y 0.127 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.127 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.127 * [taylor]: Taking taylor expansion of y in y 0.127 * [taylor]: Taking taylor expansion of 1.0 in y 0.127 * [taylor]: Taking taylor expansion of z in y 0.127 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in z 0.128 * [taylor]: Taking taylor expansion of -1 in z 0.128 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) z) in z 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of 1.0 in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 y) 1.0) z)) in z 0.128 * [taylor]: Taking taylor expansion of -1 in z 0.128 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 1.0) z) in z 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of 1.0 in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of (* -1 (+ (/ 1 y) 1.0)) in y 0.128 * [taylor]: Taking taylor expansion of -1 in y 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of 1.0 in y 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.134 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.144 * * * [progress]: simplifying candidates 0.144 * [simplify]: Simplifying using # : (expm1 (* z (- 1.0 y))) (log1p (* z (- 1.0 y))) (* z (- 1.0 y)) (+ (log z) (log (- 1.0 y))) (log (* z (- 1.0 y))) (exp (* z (- 1.0 y))) (* (* (* z z) z) (* (* (- 1.0 y) (- 1.0 y)) (- 1.0 y))) (* (cbrt (* z (- 1.0 y))) (cbrt (* z (- 1.0 y)))) (cbrt (* z (- 1.0 y))) (* (* (* z (- 1.0 y)) (* z (- 1.0 y))) (* z (- 1.0 y))) (sqrt (* z (- 1.0 y))) (sqrt (* z (- 1.0 y))) (* (sqrt z) (sqrt (- 1.0 y))) (* (sqrt z) (sqrt (- 1.0 y))) (* z (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* z (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* z (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y))))) (* z (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* z (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1)))) (* z (fma (- y) 1 (* y 1))) (* z (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* z (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* z (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y))))) (* z (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* z (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1)))) (* z (fma (- y) 1 (* y 1))) (* z (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y)))))) (* z (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y))))) (* z (fma 1 1.0 (- (* (sqrt y) (sqrt y))))) (* z (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y)))) (* z (fma 1 1.0 (- (* y 1)))) (* z (fma (- y) 1 (* y 1))) (* z 1.0) (* z (- y)) (* z 1.0) (* z (- y)) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) z) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) z) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* (sqrt y) (sqrt y)))) z) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) z) (* (fma (* (cbrt 1.0) (cbrt 1.0)) (cbrt 1.0) (- (* y 1))) z) (* (fma (- y) 1 (* y 1)) z) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (cbrt y) (* (cbrt y) (cbrt y))))) z) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) z) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* (sqrt y) (sqrt y)))) z) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) z) (* (fma (sqrt 1.0) (sqrt 1.0) (- (* y 1))) z) (* (fma (- y) 1 (* y 1)) z) (* (fma 1 1.0 (- (* (cbrt y) (* (cbrt y) (cbrt y))))) z) (* (fma (- (cbrt y)) (* (cbrt y) (cbrt y)) (* (cbrt y) (* (cbrt y) (cbrt y)))) z) (* (fma 1 1.0 (- (* (sqrt y) (sqrt y)))) z) (* (fma (- (sqrt y)) (sqrt y) (* (sqrt y) (sqrt y))) z) (* (fma 1 1.0 (- (* y 1))) z) (* (fma (- y) 1 (* y 1)) z) (* 1.0 z) (* (- y) z) (* 1.0 z) (* (- y) z) (* z (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* z (sqrt (- 1.0 y))) (* z 1) (* z (+ (sqrt 1.0) (sqrt y))) (* z 1) (* (cbrt z) (- 1.0 y)) (* (sqrt z) (- 1.0 y)) (* z (- 1.0 y)) (* z (- (pow 1.0 3) (pow y 3))) (* z (- (* 1.0 1.0) (* y y))) (- (* 1.0 z) (* z y)) (- (* 1.0 z) (* z y)) (- (* 1.0 z) (* z y)) 0.150 * * [simplify]: iteration 0 : 190 enodes (cost 359 ) 0.155 * * [simplify]: iteration 1 : 718 enodes (cost 220 ) 0.171 * * [simplify]: iteration 2 : 3035 enodes (cost 190 ) 0.234 * * [simplify]: iteration 3 : 5001 enodes (cost 166 ) 0.235 * [simplify]: Simplified to: (expm1 (* z (- 1.0 y))) (log1p (* z (- 1.0 y))) (* z (- 1.0 y)) (log (* z (- 1.0 y))) (log (* z (- 1.0 y))) (exp (* z (- 1.0 y))) (pow (* z (- 1.0 y)) 3) (* (cbrt (* z (- 1.0 y))) (cbrt (* z (- 1.0 y)))) (cbrt (* z (- 1.0 y))) (pow (* z (- 1.0 y)) 3) (sqrt (* z (- 1.0 y))) (sqrt (* z (- 1.0 y))) (* (sqrt z) (sqrt (- 1.0 y))) (* (sqrt z) (sqrt (- 1.0 y))) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z 1.0) (* z (- y)) (* z 1.0) (* z (- y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z (- 1.0 y)) (* z (- y y)) (* z 1.0) (* z (- y)) (* z 1.0) (* z (- y)) (* z (* (cbrt (- 1.0 y)) (cbrt (- 1.0 y)))) (* z (sqrt (- 1.0 y))) z (* z (+ (sqrt 1.0) (sqrt y))) z (* (cbrt z) (- 1.0 y)) (* (sqrt z) (- 1.0 y)) (* z (- 1.0 y)) (* z (- (pow 1.0 3) (pow y 3))) (* z (- (* 1.0 1.0) (* y y))) (* z (- 1.0 y)) (* z (- 1.0 y)) (* z (- 1.0 y)) 0.236 * * * [progress]: adding candidates to table 0.297 * * [progress]: iteration 2 / 4 0.297 * * * [progress]: picking best candidate 0.299 * * * * [pick]: Picked # 0.299 * * * [progress]: localizing error 0.307 * * * [progress]: generating rewritten candidates 0.307 * * * * [progress]: [ 1 / 1 ] rewriting at (2 3) 0.310 * * * [progress]: generating series expansions 0.310 * * * * [progress]: [ 1 / 1 ] generating series at (2 3) 0.310 * [approximate]: Taking taylor expansion of (- (* 1.0 z) (* z y)) in (z y) around 0 0.310 * [taylor]: Taking taylor expansion of (- (* 1.0 z) (* z y)) in y 0.310 * [taylor]: Taking taylor expansion of (* 1.0 z) in y 0.310 * [taylor]: Taking taylor expansion of 1.0 in y 0.310 * [taylor]: Taking taylor expansion of z in y 0.310 * [taylor]: Taking taylor expansion of (* z y) in y 0.310 * [taylor]: Taking taylor expansion of z in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (- (* 1.0 z) (* z y)) in z 0.310 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.310 * [taylor]: Taking taylor expansion of 1.0 in z 0.310 * [taylor]: Taking taylor expansion of z in z 0.310 * [taylor]: Taking taylor expansion of (* z y) in z 0.310 * [taylor]: Taking taylor expansion of z in z 0.310 * [taylor]: Taking taylor expansion of y in z 0.310 * [taylor]: Taking taylor expansion of (- (* 1.0 z) (* z y)) in z 0.310 * [taylor]: Taking taylor expansion of (* 1.0 z) in z 0.310 * [taylor]: Taking taylor expansion of 1.0 in z 0.310 * [taylor]: Taking taylor expansion of z in z 0.310 * [taylor]: Taking taylor expansion of (* z y) in z 0.311 * [taylor]: Taking taylor expansion of z in z 0.311 * [taylor]: Taking taylor expansion of y in z 0.312 * [taylor]: Taking taylor expansion of 0 in y 0.313 * [taylor]: Taking taylor expansion of (- 1.0 y) in y 0.313 * [taylor]: Taking taylor expansion of 1.0 in y 0.313 * [taylor]: Taking taylor expansion of y in y 0.315 * [taylor]: Taking taylor expansion of 0 in y 0.317 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [approximate]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* z y))) in (z y) around 0 0.320 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* z y))) in y 0.321 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.321 * [taylor]: Taking taylor expansion of 1.0 in y 0.321 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.321 * [taylor]: Taking taylor expansion of z in y 0.321 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.321 * [taylor]: Taking taylor expansion of (* z y) in y 0.321 * [taylor]: Taking taylor expansion of z in y 0.321 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* z y))) in z 0.321 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.321 * [taylor]: Taking taylor expansion of 1.0 in z 0.321 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.321 * [taylor]: Taking taylor expansion of z in z 0.321 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.321 * [taylor]: Taking taylor expansion of (* z y) in z 0.322 * [taylor]: Taking taylor expansion of z in z 0.322 * [taylor]: Taking taylor expansion of y in z 0.322 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 z)) (/ 1 (* z y))) in z 0.322 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.322 * [taylor]: Taking taylor expansion of 1.0 in z 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 y)) in z 0.322 * [taylor]: Taking taylor expansion of (* z y) in z 0.322 * [taylor]: Taking taylor expansion of z in z 0.322 * [taylor]: Taking taylor expansion of y in z 0.323 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 y)) in y 0.323 * [taylor]: Taking taylor expansion of 1.0 in y 0.323 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.323 * [taylor]: Taking taylor expansion of y in y 0.326 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [taylor]: Taking taylor expansion of 0 in y 0.333 * [taylor]: Taking taylor expansion of 0 in y 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.340 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in (z y) around 0 0.340 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in y 0.340 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.341 * [taylor]: Taking taylor expansion of (* z y) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of y in y 0.341 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in y 0.341 * [taylor]: Taking taylor expansion of 1.0 in y 0.341 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.341 * [taylor]: Taking taylor expansion of z in y 0.341 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in z 0.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in z 0.341 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.341 * [taylor]: Taking taylor expansion of (* z y) in z 0.341 * [taylor]: Taking taylor expansion of z in z 0.341 * [taylor]: Taking taylor expansion of y in z 0.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.342 * [taylor]: Taking taylor expansion of 1.0 in z 0.342 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* z y)) (* 1.0 (/ 1 z)))) in z 0.342 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 z))) in z 0.342 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.342 * [taylor]: Taking taylor expansion of (* z y) in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of y in z 0.342 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 z)) in z 0.342 * [taylor]: Taking taylor expansion of 1.0 in z 0.342 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.342 * [taylor]: Taking taylor expansion of z in z 0.343 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 1.0)) in y 0.343 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 1.0) in y 0.343 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.344 * [taylor]: Taking taylor expansion of 1.0 in y 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.349 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.357 * [taylor]: Taking taylor expansion of 0 in y 0.358 * * * [progress]: simplifying candidates 0.358 * [simplify]: Simplifying using # : (expm1 (+ (* z 1.0) (* z (- y)))) (log1p (+ (* z 1.0) (* z (- y)))) (* (exp (* z 1.0)) (exp (* z (- y)))) (log (+ (* z 1.0) (* z (- y)))) (exp (+ (* z 1.0) (* z (- y)))) (* (cbrt (+ (* z 1.0) (* z (- y)))) (cbrt (+ (* z 1.0) (* z (- y))))) (cbrt (+ (* z 1.0) (* z (- y)))) (* (* (+ (* z 1.0) (* z (- y))) (+ (* z 1.0) (* z (- y)))) (+ (* z 1.0) (* z (- y)))) (sqrt (+ (* z 1.0) (* z (- y)))) (sqrt (+ (* z 1.0) (* z (- y)))) (+ (pow (* z 1.0) 3) (pow (* z (- y)) 3)) (+ (* (* z 1.0) (* z 1.0)) (- (* (* z (- y)) (* z (- y))) (* (* z 1.0) (* z (- y))))) (- (* (* z 1.0) (* z 1.0)) (* (* z (- y)) (* z (- y)))) (- (* z 1.0) (* z (- y))) (+ 1.0 (- y)) (- (* 1.0 z) (* z y)) (- (* 1.0 z) (* z y)) (- (* 1.0 z) (* z y)) 0.362 * * [simplify]: iteration 0 : 112 enodes (cost 102 ) 0.366 * * [simplify]: iteration 1 : 459 enodes (cost 80 ) 0.380 * * [simplify]: iteration 2 : 2185 enodes (cost 76 ) 0.433 * * [simplify]: iteration 3 : 5001 enodes (cost 75 ) 0.434 * [simplify]: Simplified to: (expm1 (+ (* z 1.0) (* z (- y)))) (log1p (+ (* z 1.0) (* z (- y)))) (pow (exp z) (- 1.0 y)) (+ (log z) (log (- 1.0 y))) (pow (exp z) (- 1.0 y)) (* (cbrt (+ (* z 1.0) (* z (- y)))) (cbrt (+ (* z 1.0) (* z (- y))))) (cbrt (+ (* z 1.0) (* z (- y)))) (pow (* (- 1.0 y) z) 3) (sqrt (+ (* z 1.0) (* z (- y)))) (sqrt (+ (* z 1.0) (* z (- y)))) (- (pow (* z 1.0) 3) (pow (* z y) 3)) (fma (* z y) (fma 1.0 z (* z y)) (* (* z 1.0) (* z 1.0))) (* (* z z) (- (* 1.0 1.0) (* y y))) (fma 1.0 z (* z y)) (- 1.0 y) (* (- 1.0 y) z) (* (- 1.0 y) z) (* (- 1.0 y) z) 0.434 * * * [progress]: adding candidates to table 0.482 * [progress]: [Phase 3 of 3] Extracting. 0.482 * * [regime]: Finding splitpoints for: (# #) 0.482 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 0.482 * * * * [regimes]: Trying to branch on z from (# #) 0.496 * * * * [regimes]: Trying to branch on y from (# #) 0.509 * * * * [regimes]: Trying to branch on x from (# #) 0.525 * * * [regime]: Found split indices: #