4.778 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (- (* (* x 3.0) y) z) 0.021 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.023 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.026 * * [simplify]: iteration 2 : 29 enodes (cost 3 ) 0.029 * * [simplify]: iteration 3 : 30 enodes (cost 3 ) 0.031 * * [simplify]: iteration 4 : 30 enodes (cost 3 ) 0.031 * [simplify]: Simplified to: (- (* (* x 3.0) y) z) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.033 * * * * [pick]: Picked # 0.033 * * * [progress]: localizing error 0.039 * * * [progress]: generating rewritten candidates 0.039 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.046 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.055 * * * [progress]: generating series expansions 0.055 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.055 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.055 * [taylor]: Taking taylor expansion of 3.0 in y 0.055 * [taylor]: Taking taylor expansion of (* x y) in y 0.055 * [taylor]: Taking taylor expansion of x in y 0.055 * [taylor]: Taking taylor expansion of y in y 0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.055 * [taylor]: Taking taylor expansion of 3.0 in x 0.055 * [taylor]: Taking taylor expansion of (* x y) in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.055 * [taylor]: Taking taylor expansion of 3.0 in x 0.055 * [taylor]: Taking taylor expansion of (* x y) in x 0.055 * [taylor]: Taking taylor expansion of x in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.057 * [taylor]: Taking taylor expansion of 3.0 in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.065 * [taylor]: Taking taylor expansion of 3.0 in y 0.065 * [taylor]: Taking taylor expansion of (* x y) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of 3.0 in x 0.066 * [taylor]: Taking taylor expansion of (* x y) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of 3.0 in x 0.066 * [taylor]: Taking taylor expansion of (* x y) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.067 * [taylor]: Taking taylor expansion of 3.0 in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.072 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.072 * [taylor]: Taking taylor expansion of 3.0 in y 0.072 * [taylor]: Taking taylor expansion of (* x y) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of 3.0 in x 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.073 * [taylor]: Taking taylor expansion of 3.0 in x 0.073 * [taylor]: Taking taylor expansion of (* x y) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.073 * [taylor]: Taking taylor expansion of 3.0 in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.076 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [taylor]: Taking taylor expansion of 0 in y 0.079 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.079 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.079 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.079 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.079 * [taylor]: Taking taylor expansion of 3.0 in z 0.079 * [taylor]: Taking taylor expansion of (* x y) in z 0.079 * [taylor]: Taking taylor expansion of x in z 0.079 * [taylor]: Taking taylor expansion of y in z 0.079 * [taylor]: Taking taylor expansion of z in z 0.079 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.079 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.079 * [taylor]: Taking taylor expansion of 3.0 in y 0.079 * [taylor]: Taking taylor expansion of (* x y) in y 0.079 * [taylor]: Taking taylor expansion of x in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.079 * [taylor]: Taking taylor expansion of z in y 0.079 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.079 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.079 * [taylor]: Taking taylor expansion of 3.0 in x 0.079 * [taylor]: Taking taylor expansion of (* x y) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [taylor]: Taking taylor expansion of z in x 0.079 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.079 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.079 * [taylor]: Taking taylor expansion of 3.0 in x 0.079 * [taylor]: Taking taylor expansion of (* x y) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [taylor]: Taking taylor expansion of z in x 0.080 * [taylor]: Taking taylor expansion of (- z) in y 0.080 * [taylor]: Taking taylor expansion of z in y 0.080 * [taylor]: Taking taylor expansion of (- z) in z 0.080 * [taylor]: Taking taylor expansion of z in z 0.081 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.081 * [taylor]: Taking taylor expansion of 3.0 in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of 0 in z 0.082 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [taylor]: Taking taylor expansion of 0 in z 0.085 * [taylor]: Taking taylor expansion of 3.0 in z 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.087 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [taylor]: Taking taylor expansion of 0 in z 0.087 * [taylor]: Taking taylor expansion of 0 in z 0.088 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.088 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.088 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.088 * [taylor]: Taking taylor expansion of 3.0 in z 0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.088 * [taylor]: Taking taylor expansion of (* x y) in z 0.088 * [taylor]: Taking taylor expansion of x in z 0.088 * [taylor]: Taking taylor expansion of y in z 0.088 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.088 * [taylor]: Taking taylor expansion of z in z 0.089 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.089 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.089 * [taylor]: Taking taylor expansion of 3.0 in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.089 * [taylor]: Taking taylor expansion of (* x y) in y 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.089 * [taylor]: Taking taylor expansion of z in y 0.089 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.089 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.089 * [taylor]: Taking taylor expansion of 3.0 in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.089 * [taylor]: Taking taylor expansion of (* x y) in x 0.089 * [taylor]: Taking taylor expansion of x in x 0.089 * [taylor]: Taking taylor expansion of y in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.090 * [taylor]: Taking taylor expansion of z in x 0.090 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.090 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.090 * [taylor]: Taking taylor expansion of 3.0 in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.090 * [taylor]: Taking taylor expansion of (* x y) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of y in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.090 * [taylor]: Taking taylor expansion of z in x 0.090 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.090 * [taylor]: Taking taylor expansion of 3.0 in y 0.090 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.090 * [taylor]: Taking taylor expansion of y in y 0.091 * [taylor]: Taking taylor expansion of 3.0 in z 0.092 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.092 * [taylor]: Taking taylor expansion of z in y 0.093 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.095 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.097 * [taylor]: Taking taylor expansion of 0 in z 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.102 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.103 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.103 * [taylor]: Taking taylor expansion of 3.0 in z 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.103 * [taylor]: Taking taylor expansion of (* x y) in z 0.103 * [taylor]: Taking taylor expansion of x in z 0.103 * [taylor]: Taking taylor expansion of y in z 0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.107 * [taylor]: Taking taylor expansion of z in y 0.107 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.107 * [taylor]: Taking taylor expansion of 3.0 in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.107 * [taylor]: Taking taylor expansion of (* x y) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.108 * [taylor]: Taking taylor expansion of z in x 0.108 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.108 * [taylor]: Taking taylor expansion of 3.0 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.108 * [taylor]: Taking taylor expansion of z in x 0.109 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.109 * [taylor]: Taking taylor expansion of 3.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.109 * [taylor]: Taking taylor expansion of (* x y) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.109 * [taylor]: Taking taylor expansion of 3.0 in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of 3.0 in z 0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.111 * [taylor]: Taking taylor expansion of z in y 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.114 * [taylor]: Taking taylor expansion of z in z 0.115 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [taylor]: Taking taylor expansion of 0 in y 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.119 * [taylor]: Taking taylor expansion of 0 in z 0.120 * * * [progress]: simplifying candidates 0.121 * [simplify]: Simplifying using # : (expm1 (* (* x 3.0) y)) (log1p (* (* x 3.0) y)) (* (* x 3.0) y) (* (* x 3.0) y) (+ (+ (log x) (log 3.0)) (log y)) (+ (log (* x 3.0)) (log y)) (log (* (* x 3.0) y)) (exp (* (* x 3.0) y)) (* (* (* (* x x) x) (* (* 3.0 3.0) 3.0)) (* (* y y) y)) (* (* (* (* x 3.0) (* x 3.0)) (* x 3.0)) (* (* y y) y)) (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y))) (cbrt (* (* x 3.0) y)) (* (* (* (* x 3.0) y) (* (* x 3.0) y)) (* (* x 3.0) y)) (sqrt (* (* x 3.0) y)) (sqrt (* (* x 3.0) y)) (* (* x 3.0) (* (cbrt y) (cbrt y))) (* (* x 3.0) (sqrt y)) (* (* x 3.0) 1) (* 3.0 y) (fma (* x 3.0) y (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (* x 3.0) y (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (* x 3.0) y (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (* (* x 3.0) y) z)) (log1p (- (* (* x 3.0) y) z)) (- z) (/ (exp (* (* x 3.0) y)) (exp z)) (log (- (* (* x 3.0) y) z)) (exp (- (* (* x 3.0) y) z)) (* (cbrt (- (* (* x 3.0) y) z)) (cbrt (- (* (* x 3.0) y) z))) (cbrt (- (* (* x 3.0) y) z)) (* (* (- (* (* x 3.0) y) z) (- (* (* x 3.0) y) z)) (- (* (* x 3.0) y) z)) (sqrt (- (* (* x 3.0) y) z)) (sqrt (- (* (* x 3.0) y) z)) (- (pow (* (* x 3.0) y) 3) (pow z 3)) (+ (* (* (* x 3.0) y) (* (* x 3.0) y)) (+ (* z z) (* (* (* x 3.0) y) z))) (- z) (- (* (* (* x 3.0) y) (* (* x 3.0) y)) (* z z)) (+ (* (* x 3.0) y) z) (- z) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 0.127 * * [simplify]: iteration 0 : 196 enodes (cost 190 ) 0.134 * * [simplify]: iteration 1 : 873 enodes (cost 156 ) 0.165 * * [simplify]: iteration 2 : 4491 enodes (cost 152 ) 0.264 * * [simplify]: iteration 3 : 5001 enodes (cost 151 ) 0.266 * [simplify]: Simplified to: (expm1 (* (* x 3.0) y)) (log1p (* (* x 3.0) y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* (* x 3.0) y)) (log (* (* x 3.0) y)) (log (* (* x 3.0) y)) (exp (* (* x 3.0) y)) (pow (* (* x 3.0) y) 3) (pow (* (* x 3.0) y) 3) (* (cbrt (* (* x 3.0) y)) (cbrt (* (* x 3.0) y))) (cbrt (* (* x 3.0) y)) (pow (* (* x 3.0) y) 3) (sqrt (* (* x 3.0) y)) (sqrt (* (* x 3.0) y)) (* (* x 3.0) (* (cbrt y) (cbrt y))) (* (* x 3.0) (sqrt y)) (* x 3.0) (* 3.0 y) (- (* (* x 3.0) y) z) (- z z) (- (* (* x 3.0) y) z) (- z z) (- (* (* x 3.0) y) z) (- z z) (expm1 (- (* (* x 3.0) y) z)) (log1p (- (* (* x 3.0) y) z)) (- z) (exp (- (* (* x 3.0) y) z)) (log (- (* (* x 3.0) y) z)) (exp (- (* (* x 3.0) y) z)) (* (cbrt (- (* (* x 3.0) y) z)) (cbrt (- (* (* x 3.0) y) z))) (cbrt (- (* (* x 3.0) y) z)) (pow (- (* (* x 3.0) y) z) 3) (sqrt (- (* (* x 3.0) y) z)) (sqrt (- (* (* x 3.0) y) z)) (- (pow (* (* x 3.0) y) 3) (pow z 3)) (fma (* 3.0 (* x y)) (fma (* x 3.0) y z) (* z z)) (- z) (* (fma (* x 3.0) y z) (- (* (* x 3.0) y) z)) (fma (* x 3.0) y z) (- z) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (- (* (* x 3.0) y) z) (- (* (* x 3.0) y) z) (- (* (* x 3.0) y) z) 0.266 * * * [progress]: adding candidates to table 0.348 * * [progress]: iteration 2 / 4 0.348 * * * [progress]: picking best candidate 0.353 * * * * [pick]: Picked # 0.353 * * * [progress]: localizing error 0.359 * * * [progress]: generating rewritten candidates 0.359 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.365 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.373 * * * [progress]: generating series expansions 0.373 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.373 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.373 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.373 * [taylor]: Taking taylor expansion of 3.0 in y 0.373 * [taylor]: Taking taylor expansion of (* x y) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.373 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.373 * [taylor]: Taking taylor expansion of 3.0 in x 0.373 * [taylor]: Taking taylor expansion of (* x y) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of y in x 0.373 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.373 * [taylor]: Taking taylor expansion of 3.0 in x 0.373 * [taylor]: Taking taylor expansion of (* x y) in x 0.373 * [taylor]: Taking taylor expansion of x in x 0.373 * [taylor]: Taking taylor expansion of y in x 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.375 * [taylor]: Taking taylor expansion of 3.0 in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.382 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.385 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.385 * [taylor]: Taking taylor expansion of 3.0 in y 0.385 * [taylor]: Taking taylor expansion of (* x y) in y 0.385 * [taylor]: Taking taylor expansion of x in y 0.385 * [taylor]: Taking taylor expansion of y in y 0.386 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.386 * [taylor]: Taking taylor expansion of 3.0 in x 0.386 * [taylor]: Taking taylor expansion of (* x y) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of y in x 0.386 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.386 * [taylor]: Taking taylor expansion of 3.0 in x 0.386 * [taylor]: Taking taylor expansion of (* x y) in x 0.386 * [taylor]: Taking taylor expansion of x in x 0.386 * [taylor]: Taking taylor expansion of y in x 0.387 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.387 * [taylor]: Taking taylor expansion of 3.0 in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.388 * [taylor]: Taking taylor expansion of 0 in y 0.389 * [taylor]: Taking taylor expansion of 0 in y 0.391 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.392 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.392 * [taylor]: Taking taylor expansion of 3.0 in y 0.392 * [taylor]: Taking taylor expansion of (* x y) in y 0.392 * [taylor]: Taking taylor expansion of x in y 0.392 * [taylor]: Taking taylor expansion of y in y 0.392 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.392 * [taylor]: Taking taylor expansion of 3.0 in x 0.392 * [taylor]: Taking taylor expansion of (* x y) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of y in x 0.393 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.393 * [taylor]: Taking taylor expansion of 3.0 in x 0.393 * [taylor]: Taking taylor expansion of (* x y) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of y in x 0.393 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.393 * [taylor]: Taking taylor expansion of 3.0 in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of 0 in y 0.396 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.398 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.398 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.398 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.398 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.399 * [taylor]: Taking taylor expansion of 3.0 in z 0.399 * [taylor]: Taking taylor expansion of (* x y) in z 0.399 * [taylor]: Taking taylor expansion of x in z 0.399 * [taylor]: Taking taylor expansion of y in z 0.399 * [taylor]: Taking taylor expansion of z in z 0.399 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.399 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.399 * [taylor]: Taking taylor expansion of 3.0 in y 0.399 * [taylor]: Taking taylor expansion of (* x y) in y 0.399 * [taylor]: Taking taylor expansion of x in y 0.399 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of z in y 0.399 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.399 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.399 * [taylor]: Taking taylor expansion of 3.0 in x 0.399 * [taylor]: Taking taylor expansion of (* x y) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of y in x 0.399 * [taylor]: Taking taylor expansion of z in x 0.399 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.399 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.399 * [taylor]: Taking taylor expansion of 3.0 in x 0.399 * [taylor]: Taking taylor expansion of (* x y) in x 0.399 * [taylor]: Taking taylor expansion of x in x 0.399 * [taylor]: Taking taylor expansion of y in x 0.399 * [taylor]: Taking taylor expansion of z in x 0.400 * [taylor]: Taking taylor expansion of (- z) in y 0.400 * [taylor]: Taking taylor expansion of z in y 0.400 * [taylor]: Taking taylor expansion of (- z) in z 0.400 * [taylor]: Taking taylor expansion of z in z 0.401 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.401 * [taylor]: Taking taylor expansion of 3.0 in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.401 * [taylor]: Taking taylor expansion of 0 in z 0.401 * [taylor]: Taking taylor expansion of 0 in z 0.403 * [taylor]: Taking taylor expansion of 0 in y 0.403 * [taylor]: Taking taylor expansion of 0 in z 0.404 * [taylor]: Taking taylor expansion of 3.0 in z 0.405 * [taylor]: Taking taylor expansion of 0 in z 0.407 * [taylor]: Taking taylor expansion of 0 in y 0.407 * [taylor]: Taking taylor expansion of 0 in z 0.407 * [taylor]: Taking taylor expansion of 0 in z 0.408 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.408 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.408 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.408 * [taylor]: Taking taylor expansion of 3.0 in z 0.408 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.408 * [taylor]: Taking taylor expansion of (* x y) in z 0.408 * [taylor]: Taking taylor expansion of x in z 0.408 * [taylor]: Taking taylor expansion of y in z 0.408 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.408 * [taylor]: Taking taylor expansion of z in z 0.408 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.408 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.408 * [taylor]: Taking taylor expansion of 3.0 in y 0.408 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.408 * [taylor]: Taking taylor expansion of (* x y) in y 0.408 * [taylor]: Taking taylor expansion of x in y 0.408 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.409 * [taylor]: Taking taylor expansion of z in y 0.409 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.409 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.409 * [taylor]: Taking taylor expansion of 3.0 in x 0.409 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.409 * [taylor]: Taking taylor expansion of (* x y) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of y in x 0.409 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.409 * [taylor]: Taking taylor expansion of z in x 0.409 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.409 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.409 * [taylor]: Taking taylor expansion of 3.0 in x 0.409 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.409 * [taylor]: Taking taylor expansion of (* x y) in x 0.409 * [taylor]: Taking taylor expansion of x in x 0.409 * [taylor]: Taking taylor expansion of y in x 0.410 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.410 * [taylor]: Taking taylor expansion of z in x 0.410 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.410 * [taylor]: Taking taylor expansion of 3.0 in y 0.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.410 * [taylor]: Taking taylor expansion of y in y 0.410 * [taylor]: Taking taylor expansion of 3.0 in z 0.411 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.411 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.411 * [taylor]: Taking taylor expansion of z in y 0.412 * [taylor]: Taking taylor expansion of 0 in z 0.414 * [taylor]: Taking taylor expansion of 0 in y 0.415 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.415 * [taylor]: Taking taylor expansion of z in z 0.416 * [taylor]: Taking taylor expansion of 0 in z 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.419 * [taylor]: Taking taylor expansion of 0 in z 0.419 * [taylor]: Taking taylor expansion of 0 in z 0.420 * [taylor]: Taking taylor expansion of 0 in z 0.422 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.422 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.422 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.422 * [taylor]: Taking taylor expansion of z in z 0.422 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.422 * [taylor]: Taking taylor expansion of 3.0 in z 0.422 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.422 * [taylor]: Taking taylor expansion of (* x y) in z 0.422 * [taylor]: Taking taylor expansion of x in z 0.422 * [taylor]: Taking taylor expansion of y in z 0.422 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.422 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.422 * [taylor]: Taking taylor expansion of z in y 0.422 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.422 * [taylor]: Taking taylor expansion of 3.0 in y 0.422 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.422 * [taylor]: Taking taylor expansion of (* x y) in y 0.422 * [taylor]: Taking taylor expansion of x in y 0.422 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.423 * [taylor]: Taking taylor expansion of z in x 0.423 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.423 * [taylor]: Taking taylor expansion of 3.0 in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.423 * [taylor]: Taking taylor expansion of (* x y) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.423 * [taylor]: Taking taylor expansion of y in x 0.423 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.423 * [taylor]: Taking taylor expansion of z in x 0.423 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.423 * [taylor]: Taking taylor expansion of 3.0 in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.423 * [taylor]: Taking taylor expansion of (* x y) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of y in x 0.424 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.424 * [taylor]: Taking taylor expansion of 3.0 in y 0.424 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.424 * [taylor]: Taking taylor expansion of y in y 0.425 * [taylor]: Taking taylor expansion of 3.0 in z 0.426 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.426 * [taylor]: Taking taylor expansion of z in y 0.427 * [taylor]: Taking taylor expansion of 0 in z 0.428 * [taylor]: Taking taylor expansion of 0 in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.429 * [taylor]: Taking taylor expansion of z in z 0.430 * [taylor]: Taking taylor expansion of 0 in z 0.432 * [taylor]: Taking taylor expansion of 0 in y 0.432 * [taylor]: Taking taylor expansion of 0 in z 0.433 * [taylor]: Taking taylor expansion of 0 in z 0.434 * [taylor]: Taking taylor expansion of 0 in z 0.435 * * * [progress]: simplifying candidates 0.436 * [simplify]: Simplifying using # : (expm1 (* x (* 3.0 y))) (log1p (* x (* 3.0 y))) (* x (* 3.0 y)) (* x (* 3.0 y)) (+ (log x) (+ (log 3.0) (log y))) (+ (log x) (log (* 3.0 y))) (log (* x (* 3.0 y))) (exp (* x (* 3.0 y))) (* (* (* x x) x) (* (* (* 3.0 3.0) 3.0) (* (* y y) y))) (* (* (* x x) x) (* (* (* 3.0 y) (* 3.0 y)) (* 3.0 y))) (* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y)))) (cbrt (* x (* 3.0 y))) (* (* (* x (* 3.0 y)) (* x (* 3.0 y))) (* x (* 3.0 y))) (sqrt (* x (* 3.0 y))) (sqrt (* x (* 3.0 y))) (* x 3.0) (* (cbrt x) (* 3.0 y)) (* (sqrt x) (* 3.0 y)) (* x (* 3.0 y)) (fma x (* 3.0 y) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma x (* 3.0 y) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma x (* 3.0 y) (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (* x (* 3.0 y)) z)) (log1p (- (* x (* 3.0 y)) z)) (- z) (/ (exp (* x (* 3.0 y))) (exp z)) (log (- (* x (* 3.0 y)) z)) (exp (- (* x (* 3.0 y)) z)) (* (cbrt (- (* x (* 3.0 y)) z)) (cbrt (- (* x (* 3.0 y)) z))) (cbrt (- (* x (* 3.0 y)) z)) (* (* (- (* x (* 3.0 y)) z) (- (* x (* 3.0 y)) z)) (- (* x (* 3.0 y)) z)) (sqrt (- (* x (* 3.0 y)) z)) (sqrt (- (* x (* 3.0 y)) z)) (- (pow (* x (* 3.0 y)) 3) (pow z 3)) (+ (* (* x (* 3.0 y)) (* x (* 3.0 y))) (+ (* z z) (* (* x (* 3.0 y)) z))) (- z) (- (* (* x (* 3.0 y)) (* x (* 3.0 y))) (* z z)) (+ (* x (* 3.0 y)) z) (- z) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 0.441 * * [simplify]: iteration 0 : 189 enodes (cost 189 ) 0.449 * * [simplify]: iteration 1 : 717 enodes (cost 155 ) 0.473 * * [simplify]: iteration 2 : 3377 enodes (cost 151 ) 0.559 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 0.561 * [simplify]: Simplified to: (expm1 (* x (* 3.0 y))) (log1p (* x (* 3.0 y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* x (* 3.0 y))) (log (* x (* 3.0 y))) (log (* x (* 3.0 y))) (exp (* x (* 3.0 y))) (pow (* x (* 3.0 y)) 3) (pow (* x (* 3.0 y)) 3) (* (cbrt (* x (* 3.0 y))) (cbrt (* x (* 3.0 y)))) (cbrt (* x (* 3.0 y))) (pow (* x (* 3.0 y)) 3) (sqrt (* x (* 3.0 y))) (sqrt (* x (* 3.0 y))) (* x 3.0) (* (cbrt x) (* 3.0 y)) (* (sqrt x) (* 3.0 y)) (* 3.0 (* x y)) (- (* x (* 3.0 y)) z) 0 (- (* x (* 3.0 y)) z) 0 (- (* x (* 3.0 y)) z) 0 (expm1 (- (* x (* 3.0 y)) z)) (log1p (- (* x (* 3.0 y)) z)) (- z) (exp (- (* x (* 3.0 y)) z)) (log (- (* x (* 3.0 y)) z)) (exp (- (* x (* 3.0 y)) z)) (* (cbrt (- (* x (* 3.0 y)) z)) (cbrt (- (* x (* 3.0 y)) z))) (cbrt (- (* x (* 3.0 y)) z)) (pow (- (* x (* 3.0 y)) z) 3) (sqrt (- (* x (* 3.0 y)) z)) (sqrt (- (* x (* 3.0 y)) z)) (- (pow (* x (* 3.0 y)) 3) (pow z 3)) (fma (* 3.0 (* x y)) (fma x (* 3.0 y) z) (* z z)) (- z) (* (fma x (* 3.0 y) z) (- (* x (* 3.0 y)) z)) (fma x (* 3.0 y) z) (- z) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (- (* x (* 3.0 y)) z) (- (* x (* 3.0 y)) z) (- (* x (* 3.0 y)) z) 0.561 * * * [progress]: adding candidates to table 0.645 * * [progress]: iteration 3 / 4 0.645 * * * [progress]: picking best candidate 0.649 * * * * [pick]: Picked # 0.649 * * * [progress]: localizing error 0.656 * * * [progress]: generating rewritten candidates 0.656 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 2) 0.662 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.680 * * * [progress]: generating series expansions 0.680 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 2) 0.680 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.680 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.680 * [taylor]: Taking taylor expansion of 3.0 in y 0.680 * [taylor]: Taking taylor expansion of (* x y) in y 0.680 * [taylor]: Taking taylor expansion of x in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.680 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.681 * [taylor]: Taking taylor expansion of 3.0 in x 0.681 * [taylor]: Taking taylor expansion of (* x y) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.681 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.681 * [taylor]: Taking taylor expansion of 3.0 in x 0.681 * [taylor]: Taking taylor expansion of (* x y) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.682 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.682 * [taylor]: Taking taylor expansion of 3.0 in y 0.682 * [taylor]: Taking taylor expansion of y in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.686 * [taylor]: Taking taylor expansion of 0 in y 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.689 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.689 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.689 * [taylor]: Taking taylor expansion of 3.0 in y 0.689 * [taylor]: Taking taylor expansion of (* x y) in y 0.689 * [taylor]: Taking taylor expansion of x in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.690 * [taylor]: Taking taylor expansion of 3.0 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 (/ 3.0 (* x y)) in x 0.690 * [taylor]: Taking taylor expansion of 3.0 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 0.691 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.691 * [taylor]: Taking taylor expansion of 3.0 in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [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 (/ 3.0 (* x y)) in (x y) around 0 0.696 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.696 * [taylor]: Taking taylor expansion of 3.0 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 (/ 3.0 (* x y)) in x 0.696 * [taylor]: Taking taylor expansion of 3.0 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 (/ 3.0 (* x y)) in x 0.697 * [taylor]: Taking taylor expansion of 3.0 in x 0.697 * [taylor]: Taking taylor expansion of (* x y) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.697 * [taylor]: Taking taylor expansion of 3.0 in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.698 * [taylor]: Taking taylor expansion of 0 in y 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.701 * [taylor]: Taking taylor expansion of 0 in y 0.702 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.702 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.702 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.702 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.702 * [taylor]: Taking taylor expansion of 3.0 in z 0.703 * [taylor]: Taking taylor expansion of (* x y) in z 0.703 * [taylor]: Taking taylor expansion of x in z 0.703 * [taylor]: Taking taylor expansion of y in z 0.703 * [taylor]: Taking taylor expansion of z in z 0.703 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.703 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.703 * [taylor]: Taking taylor expansion of 3.0 in y 0.703 * [taylor]: Taking taylor expansion of (* x y) in y 0.703 * [taylor]: Taking taylor expansion of x in y 0.703 * [taylor]: Taking taylor expansion of y in y 0.703 * [taylor]: Taking taylor expansion of z in y 0.703 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.703 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.703 * [taylor]: Taking taylor expansion of 3.0 in x 0.703 * [taylor]: Taking taylor expansion of (* x y) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of y in x 0.703 * [taylor]: Taking taylor expansion of z in x 0.703 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.703 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.703 * [taylor]: Taking taylor expansion of 3.0 in x 0.703 * [taylor]: Taking taylor expansion of (* x y) in x 0.703 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of y in x 0.703 * [taylor]: Taking taylor expansion of z in x 0.703 * [taylor]: Taking taylor expansion of (- z) in y 0.703 * [taylor]: Taking taylor expansion of z in y 0.703 * [taylor]: Taking taylor expansion of (- z) in z 0.703 * [taylor]: Taking taylor expansion of z in z 0.705 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.705 * [taylor]: Taking taylor expansion of 3.0 in y 0.705 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of 0 in z 0.705 * [taylor]: Taking taylor expansion of 0 in z 0.707 * [taylor]: Taking taylor expansion of 0 in y 0.707 * [taylor]: Taking taylor expansion of 0 in z 0.708 * [taylor]: Taking taylor expansion of 3.0 in z 0.708 * [taylor]: Taking taylor expansion of 0 in z 0.711 * [taylor]: Taking taylor expansion of 0 in y 0.711 * [taylor]: Taking taylor expansion of 0 in z 0.711 * [taylor]: Taking taylor expansion of 0 in z 0.711 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.711 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.711 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.711 * [taylor]: Taking taylor expansion of 3.0 in z 0.711 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.711 * [taylor]: Taking taylor expansion of (* x y) in z 0.712 * [taylor]: Taking taylor expansion of x in z 0.712 * [taylor]: Taking taylor expansion of y in z 0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.712 * [taylor]: Taking taylor expansion of z in z 0.712 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.712 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.712 * [taylor]: Taking taylor expansion of 3.0 in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.712 * [taylor]: Taking taylor expansion of (* x y) in y 0.712 * [taylor]: Taking taylor expansion of x in y 0.712 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.712 * [taylor]: Taking taylor expansion of z in y 0.712 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.712 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.712 * [taylor]: Taking taylor expansion of 3.0 in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.712 * [taylor]: Taking taylor expansion of (* x y) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of y in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.713 * [taylor]: Taking taylor expansion of z in x 0.713 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.713 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.713 * [taylor]: Taking taylor expansion of 3.0 in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.713 * [taylor]: Taking taylor expansion of (* x y) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of y in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.713 * [taylor]: Taking taylor expansion of z in x 0.714 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.714 * [taylor]: Taking taylor expansion of 3.0 in y 0.714 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.714 * [taylor]: Taking taylor expansion of y in y 0.714 * [taylor]: Taking taylor expansion of 3.0 in z 0.715 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.715 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.715 * [taylor]: Taking taylor expansion of z in y 0.716 * [taylor]: Taking taylor expansion of 0 in z 0.718 * [taylor]: Taking taylor expansion of 0 in y 0.718 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.718 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.718 * [taylor]: Taking taylor expansion of z in z 0.720 * [taylor]: Taking taylor expansion of 0 in z 0.722 * [taylor]: Taking taylor expansion of 0 in y 0.722 * [taylor]: Taking taylor expansion of 0 in z 0.723 * [taylor]: Taking taylor expansion of 0 in z 0.727 * [taylor]: Taking taylor expansion of 0 in z 0.729 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.729 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.729 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.729 * [taylor]: Taking taylor expansion of z in z 0.729 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.729 * [taylor]: Taking taylor expansion of 3.0 in z 0.729 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.729 * [taylor]: Taking taylor expansion of (* x y) in z 0.729 * [taylor]: Taking taylor expansion of x in z 0.729 * [taylor]: Taking taylor expansion of y in z 0.729 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.729 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.729 * [taylor]: Taking taylor expansion of z in y 0.729 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.729 * [taylor]: Taking taylor expansion of 3.0 in y 0.729 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.729 * [taylor]: Taking taylor expansion of (* x y) in y 0.729 * [taylor]: Taking taylor expansion of x in y 0.729 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.730 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.730 * [taylor]: Taking taylor expansion of z in x 0.730 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.730 * [taylor]: Taking taylor expansion of 3.0 in x 0.730 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.730 * [taylor]: Taking taylor expansion of (* x y) in x 0.730 * [taylor]: Taking taylor expansion of x in x 0.730 * [taylor]: Taking taylor expansion of y in x 0.731 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.731 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.731 * [taylor]: Taking taylor expansion of z in x 0.731 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.731 * [taylor]: Taking taylor expansion of 3.0 in x 0.731 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.731 * [taylor]: Taking taylor expansion of (* x y) in x 0.731 * [taylor]: Taking taylor expansion of x in x 0.731 * [taylor]: Taking taylor expansion of y in x 0.731 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.731 * [taylor]: Taking taylor expansion of 3.0 in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.732 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of 3.0 in z 0.733 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.733 * [taylor]: Taking taylor expansion of z in y 0.734 * [taylor]: Taking taylor expansion of 0 in z 0.736 * [taylor]: Taking taylor expansion of 0 in y 0.736 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.736 * [taylor]: Taking taylor expansion of z in z 0.737 * [taylor]: Taking taylor expansion of 0 in z 0.740 * [taylor]: Taking taylor expansion of 0 in y 0.740 * [taylor]: Taking taylor expansion of 0 in z 0.740 * [taylor]: Taking taylor expansion of 0 in z 0.741 * [taylor]: Taking taylor expansion of 0 in z 0.742 * * * [progress]: simplifying candidates 0.743 * [simplify]: Simplifying using # : (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (+ (log 3.0) (+ (log x) (log y))) (+ (log 3.0) (log (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x x) x) (* (* y y) y))) (* (* (* 3.0 3.0) 3.0) (* (* (* x y) (* x y)) (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (* (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (fma 1 (* 3.0 (* x y)) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma 1 (* 3.0 (* x y)) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma 1 (* 3.0 (* x y)) (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (* 1 (* 3.0 (* x y))) z)) (log1p (- (* 1 (* 3.0 (* x y))) z)) (- z) (/ (exp (* 1 (* 3.0 (* x y)))) (exp z)) (log (- (* 1 (* 3.0 (* x y))) z)) (exp (- (* 1 (* 3.0 (* x y))) z)) (* (cbrt (- (* 1 (* 3.0 (* x y))) z)) (cbrt (- (* 1 (* 3.0 (* x y))) z))) (cbrt (- (* 1 (* 3.0 (* x y))) z)) (* (* (- (* 1 (* 3.0 (* x y))) z) (- (* 1 (* 3.0 (* x y))) z)) (- (* 1 (* 3.0 (* x y))) z)) (sqrt (- (* 1 (* 3.0 (* x y))) z)) (sqrt (- (* 1 (* 3.0 (* x y))) z)) (- (pow (* 1 (* 3.0 (* x y))) 3) (pow z 3)) (+ (* (* 1 (* 3.0 (* x y))) (* 1 (* 3.0 (* x y)))) (+ (* z z) (* (* 1 (* 3.0 (* x y))) z))) (- z) (- (* (* 1 (* 3.0 (* x y))) (* 1 (* 3.0 (* x y)))) (* z z)) (+ (* 1 (* 3.0 (* x y))) z) (- (* 3.0 (* x y)) z) (- z) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 0.749 * * [simplify]: iteration 0 : 200 enodes (cost 212 ) 0.755 * * [simplify]: iteration 1 : 744 enodes (cost 168 ) 0.782 * * [simplify]: iteration 2 : 3870 enodes (cost 162 ) 0.870 * * [simplify]: iteration 3 : 5002 enodes (cost 161 ) 0.872 * [simplify]: Simplified to: (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (pow (* 3.0 (* x y)) 3) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) (- z z) (- (* 3.0 (* x y)) z) (- z z) (- (* 3.0 (* x y)) z) (- z z) (expm1 (- (* 1 (* 3.0 (* x y))) z)) (log1p (- (* 1 (* 3.0 (* x y))) z)) (- z) (exp (- (* 3.0 (* x y)) z)) (log (- (* 3.0 (* x y)) z)) (exp (- (* 3.0 (* x y)) z)) (* (cbrt (- (* 1 (* 3.0 (* x y))) z)) (cbrt (- (* 1 (* 3.0 (* x y))) z))) (cbrt (- (* 1 (* 3.0 (* x y))) z)) (pow (- (* 3.0 (* x y)) z) 3) (sqrt (- (* 1 (* 3.0 (* x y))) z)) (sqrt (- (* 1 (* 3.0 (* x y))) z)) (- (pow (* 1 (* 3.0 (* x y))) 3) (pow z 3)) (fma (* 3.0 (* x y)) (fma 3.0 (* x y) z) (* z z)) (- z) (* (- (* 3.0 (* x y)) z) (fma 3.0 (* x y) z)) (fma 3.0 (* x y) z) (- (* 3.0 (* x y)) z) (- z) (* 3.0 (* x y)) (* 3.0 (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 0.872 * * * [progress]: adding candidates to table 0.955 * * [progress]: iteration 4 / 4 0.955 * * * [progress]: picking best candidate 0.959 * * * * [pick]: Picked # 0.959 * * * [progress]: localizing error 0.966 * * * [progress]: generating rewritten candidates 0.966 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.966 * * * [progress]: generating series expansions 0.966 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.967 * [approximate]: Taking taylor expansion of (fma (* 3.0 x) y (- z)) in (x y z) around 0 0.967 * [taylor]: Taking taylor expansion of (fma (* 3.0 x) y (- z)) in z 0.967 * [taylor]: Rewrote expression to (+ (* (* 3.0 x) y) (- z)) 0.967 * [taylor]: Taking taylor expansion of (* (* 3.0 x) y) in z 0.967 * [taylor]: Taking taylor expansion of (* 3.0 x) in z 0.967 * [taylor]: Taking taylor expansion of 3.0 in z 0.967 * [taylor]: Taking taylor expansion of x in z 0.967 * [taylor]: Taking taylor expansion of y in z 0.967 * [taylor]: Taking taylor expansion of (- z) in z 0.967 * [taylor]: Taking taylor expansion of z in z 0.967 * [taylor]: Taking taylor expansion of (fma (* 3.0 x) y (- z)) in y 0.967 * [taylor]: Rewrote expression to (+ (* (* 3.0 x) y) (- z)) 0.967 * [taylor]: Taking taylor expansion of (* (* 3.0 x) y) in y 0.967 * [taylor]: Taking taylor expansion of (* 3.0 x) in y 0.967 * [taylor]: Taking taylor expansion of 3.0 in y 0.967 * [taylor]: Taking taylor expansion of x in y 0.967 * [taylor]: Taking taylor expansion of y in y 0.967 * [taylor]: Taking taylor expansion of (- z) in y 0.967 * [taylor]: Taking taylor expansion of z in y 0.967 * [taylor]: Taking taylor expansion of (fma (* 3.0 x) y (- z)) in x 0.967 * [taylor]: Rewrote expression to (+ (* (* 3.0 x) y) (- z)) 0.967 * [taylor]: Taking taylor expansion of (* (* 3.0 x) y) in x 0.967 * [taylor]: Taking taylor expansion of (* 3.0 x) in x 0.967 * [taylor]: Taking taylor expansion of 3.0 in x 0.967 * [taylor]: Taking taylor expansion of x in x 0.967 * [taylor]: Taking taylor expansion of y in x 0.967 * [taylor]: Taking taylor expansion of (- z) in x 0.967 * [taylor]: Taking taylor expansion of z in x 0.967 * [taylor]: Taking taylor expansion of (fma (* 3.0 x) y (- z)) in x 0.968 * [taylor]: Rewrote expression to (+ (* (* 3.0 x) y) (- z)) 0.968 * [taylor]: Taking taylor expansion of (* (* 3.0 x) y) in x 0.968 * [taylor]: Taking taylor expansion of (* 3.0 x) in x 0.968 * [taylor]: Taking taylor expansion of 3.0 in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of y in x 0.968 * [taylor]: Taking taylor expansion of (- z) in x 0.968 * [taylor]: Taking taylor expansion of z in x 0.968 * [taylor]: Taking taylor expansion of (- z) in y 0.968 * [taylor]: Taking taylor expansion of z in y 0.969 * [taylor]: Taking taylor expansion of (- z) in z 0.969 * [taylor]: Taking taylor expansion of z in z 0.971 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.971 * [taylor]: Taking taylor expansion of 3.0 in y 0.971 * [taylor]: Taking taylor expansion of y in y 0.971 * [taylor]: Taking taylor expansion of 0 in z 0.971 * [taylor]: Taking taylor expansion of 0 in z 0.973 * [taylor]: Taking taylor expansion of 0 in y 0.973 * [taylor]: Taking taylor expansion of 0 in z 0.974 * [taylor]: Taking taylor expansion of 3.0 in z 0.975 * [taylor]: Taking taylor expansion of 0 in z 0.981 * [taylor]: Taking taylor expansion of 0 in y 0.981 * [taylor]: Taking taylor expansion of 0 in z 0.981 * [taylor]: Taking taylor expansion of 0 in z 0.981 * [approximate]: Taking taylor expansion of (fma (/ 3.0 x) (/ 1 y) (- (/ 1 z))) in (x y z) around 0 0.982 * [taylor]: Taking taylor expansion of (fma (/ 3.0 x) (/ 1 y) (- (/ 1 z))) in z 0.982 * [taylor]: Rewrote expression to (+ (* (/ 3.0 x) (/ 1 y)) (- (/ 1 z))) 0.982 * [taylor]: Taking taylor expansion of (* (/ 3.0 x) (/ 1 y)) in z 0.982 * [taylor]: Taking taylor expansion of (/ 3.0 x) in z 0.982 * [taylor]: Taking taylor expansion of 3.0 in z 0.982 * [taylor]: Taking taylor expansion of x in z 0.982 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.982 * [taylor]: Taking taylor expansion of y in z 0.982 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.982 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.982 * [taylor]: Taking taylor expansion of z in z 0.982 * [taylor]: Taking taylor expansion of (fma (/ 3.0 x) (/ 1 y) (- (/ 1 z))) in y 0.982 * [taylor]: Rewrote expression to (+ (* (/ 3.0 x) (/ 1 y)) (- (/ 1 z))) 0.982 * [taylor]: Taking taylor expansion of (* (/ 3.0 x) (/ 1 y)) in y 0.983 * [taylor]: Taking taylor expansion of (/ 3.0 x) in y 0.983 * [taylor]: Taking taylor expansion of 3.0 in y 0.983 * [taylor]: Taking taylor expansion of x in y 0.983 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.983 * [taylor]: Taking taylor expansion of y in y 0.983 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.983 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.983 * [taylor]: Taking taylor expansion of z in y 0.983 * [taylor]: Taking taylor expansion of (fma (/ 3.0 x) (/ 1 y) (- (/ 1 z))) in x 0.983 * [taylor]: Rewrote expression to (+ (* (/ 3.0 x) (/ 1 y)) (- (/ 1 z))) 0.983 * [taylor]: Taking taylor expansion of (* (/ 3.0 x) (/ 1 y)) in x 0.983 * [taylor]: Taking taylor expansion of (/ 3.0 x) in x 0.983 * [taylor]: Taking taylor expansion of 3.0 in x 0.983 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.984 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.984 * [taylor]: Taking taylor expansion of z in x 0.984 * [taylor]: Taking taylor expansion of (fma (/ 3.0 x) (/ 1 y) (- (/ 1 z))) in x 0.984 * [taylor]: Rewrote expression to (+ (* (/ 3.0 x) (/ 1 y)) (- (/ 1 z))) 0.984 * [taylor]: Taking taylor expansion of (* (/ 3.0 x) (/ 1 y)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 3.0 x) in x 0.984 * [taylor]: Taking taylor expansion of 3.0 in x 0.984 * [taylor]: Taking taylor expansion of x in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.984 * [taylor]: Taking taylor expansion of y in x 0.984 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.984 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.984 * [taylor]: Taking taylor expansion of z in x 0.985 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.985 * [taylor]: Taking taylor expansion of 3.0 in y 0.985 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.985 * [taylor]: Taking taylor expansion of y in y 0.985 * [taylor]: Taking taylor expansion of 3.0 in z 0.986 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.986 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.986 * [taylor]: Taking taylor expansion of z in y 0.987 * [taylor]: Taking taylor expansion of 0 in z 0.989 * [taylor]: Taking taylor expansion of 0 in y 0.989 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.989 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.989 * [taylor]: Taking taylor expansion of z in z 0.991 * [taylor]: Taking taylor expansion of 0 in z 0.994 * [taylor]: Taking taylor expansion of 0 in y 0.994 * [taylor]: Taking taylor expansion of 0 in z 0.994 * [taylor]: Taking taylor expansion of 0 in z 0.995 * [taylor]: Taking taylor expansion of 0 in z 0.997 * [approximate]: Taking taylor expansion of (fma (/ -3.0 x) (/ -1 y) (/ 1 z)) in (x y z) around 0 0.997 * [taylor]: Taking taylor expansion of (fma (/ -3.0 x) (/ -1 y) (/ 1 z)) in z 0.997 * [taylor]: Rewrote expression to (+ (* (/ -3.0 x) (/ -1 y)) (/ 1 z)) 0.997 * [taylor]: Taking taylor expansion of (* (/ -3.0 x) (/ -1 y)) in z 0.997 * [taylor]: Taking taylor expansion of (/ -3.0 x) in z 0.997 * [taylor]: Taking taylor expansion of -3.0 in z 0.997 * [taylor]: Taking taylor expansion of x in z 0.997 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.997 * [taylor]: Taking taylor expansion of -1 in z 0.997 * [taylor]: Taking taylor expansion of y in z 0.997 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.997 * [taylor]: Taking taylor expansion of z in z 0.998 * [taylor]: Taking taylor expansion of (fma (/ -3.0 x) (/ -1 y) (/ 1 z)) in y 0.998 * [taylor]: Rewrote expression to (+ (* (/ -3.0 x) (/ -1 y)) (/ 1 z)) 0.998 * [taylor]: Taking taylor expansion of (* (/ -3.0 x) (/ -1 y)) in y 0.998 * [taylor]: Taking taylor expansion of (/ -3.0 x) in y 0.998 * [taylor]: Taking taylor expansion of -3.0 in y 0.998 * [taylor]: Taking taylor expansion of x in y 0.998 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.998 * [taylor]: Taking taylor expansion of -1 in y 0.998 * [taylor]: Taking taylor expansion of y in y 0.998 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.998 * [taylor]: Taking taylor expansion of z in y 0.998 * [taylor]: Taking taylor expansion of (fma (/ -3.0 x) (/ -1 y) (/ 1 z)) in x 0.998 * [taylor]: Rewrote expression to (+ (* (/ -3.0 x) (/ -1 y)) (/ 1 z)) 0.998 * [taylor]: Taking taylor expansion of (* (/ -3.0 x) (/ -1 y)) in x 0.998 * [taylor]: Taking taylor expansion of (/ -3.0 x) in x 0.998 * [taylor]: Taking taylor expansion of -3.0 in x 0.999 * [taylor]: Taking taylor expansion of x in x 0.999 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.999 * [taylor]: Taking taylor expansion of -1 in x 0.999 * [taylor]: Taking taylor expansion of y in x 0.999 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.999 * [taylor]: Taking taylor expansion of z in x 0.999 * [taylor]: Taking taylor expansion of (fma (/ -3.0 x) (/ -1 y) (/ 1 z)) in x 0.999 * [taylor]: Rewrote expression to (+ (* (/ -3.0 x) (/ -1 y)) (/ 1 z)) 0.999 * [taylor]: Taking taylor expansion of (* (/ -3.0 x) (/ -1 y)) in x 0.999 * [taylor]: Taking taylor expansion of (/ -3.0 x) in x 0.999 * [taylor]: Taking taylor expansion of -3.0 in x 0.999 * [taylor]: Taking taylor expansion of x in x 1.000 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.000 * [taylor]: Taking taylor expansion of -1 in x 1.000 * [taylor]: Taking taylor expansion of y in x 1.000 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.000 * [taylor]: Taking taylor expansion of z in x 1.000 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 1.000 * [taylor]: Taking taylor expansion of 3.0 in y 1.000 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.000 * [taylor]: Taking taylor expansion of 3.0 in z 1.001 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.002 * [taylor]: Taking taylor expansion of z in y 1.002 * [taylor]: Taking taylor expansion of 0 in z 1.004 * [taylor]: Taking taylor expansion of 0 in y 1.004 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.004 * [taylor]: Taking taylor expansion of z in z 1.006 * [taylor]: Taking taylor expansion of 0 in z 1.008 * [taylor]: Taking taylor expansion of 0 in y 1.008 * [taylor]: Taking taylor expansion of 0 in z 1.008 * [taylor]: Taking taylor expansion of 0 in z 1.009 * [taylor]: Taking taylor expansion of 0 in z 1.010 * * * [progress]: simplifying candidates 1.010 * [simplify]: Simplifying using # : (expm1 (fma (* x 3.0) y (- z))) (log1p (fma (* x 3.0) y (- z))) (* (* x 3.0) y) (log (fma (* x 3.0) y (- z))) (exp (fma (* x 3.0) y (- z))) (* (cbrt (fma (* x 3.0) y (- z))) (cbrt (fma (* x 3.0) y (- z)))) (cbrt (fma (* x 3.0) y (- z))) (* (* (fma (* x 3.0) y (- z)) (fma (* x 3.0) y (- z))) (fma (* x 3.0) y (- z))) (sqrt (fma (* x 3.0) y (- z))) (sqrt (fma (* x 3.0) y (- z))) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 1.014 * * [simplify]: iteration 0 : 31 enodes (cost 59 ) 1.017 * * [simplify]: iteration 1 : 63 enodes (cost 52 ) 1.020 * * [simplify]: iteration 2 : 196 enodes (cost 52 ) 1.027 * * [simplify]: iteration 3 : 788 enodes (cost 52 ) 1.059 * * [simplify]: iteration 4 : 4409 enodes (cost 52 ) 1.168 * * [simplify]: iteration 5 : 5001 enodes (cost 52 ) 1.169 * [simplify]: Simplified to: (expm1 (fma (* x 3.0) y (- z))) (log1p (fma (* x 3.0) y (- z))) (* 3.0 (* x y)) (log (fma (* x 3.0) y (- z))) (exp (fma (* x 3.0) y (- z))) (* (cbrt (fma (* x 3.0) y (- z))) (cbrt (fma (* x 3.0) y (- z)))) (cbrt (fma (* x 3.0) y (- z))) (pow (- (* 3.0 (* x y)) z) 3) (sqrt (fma (* x 3.0) y (- z))) (sqrt (fma (* x 3.0) y (- z))) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 1.169 * * * [progress]: adding candidates to table 1.200 * [progress]: [Phase 3 of 3] Extracting. 1.200 * * [regime]: Finding splitpoints for: (# # # #) 1.201 * * * [regime-changes]: Trying 4 branch expressions: ((* x 3.0) z y x) 1.201 * * * * [regimes]: Trying to branch on (* x 3.0) from (# # # #) 1.221 * * * * [regimes]: Trying to branch on z from (# # # #) 1.238 * * * * [regimes]: Trying to branch on y from (# # # #) 1.256 * * * * [regimes]: Trying to branch on x from (# # # #) 1.272 * * * [regime]: Found split indices: #