5.087 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (- (* (* x 3.0) y) z) 0.020 * * [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 ) 0.032 * * [simplify]: iteration 4 : 30 enodes (cost 3 ) 0.032 * [simplify]: Simplified to: (- (* (* x 3.0) y) z) 0.032 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.034 * * * * [pick]: Picked # 0.034 * * * [progress]: localizing error 0.040 * * * [progress]: generating rewritten candidates 0.040 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.046 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.053 * * * [progress]: generating series expansions 0.053 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.053 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.053 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.053 * [taylor]: Taking taylor expansion of 3.0 in y 0.053 * [taylor]: Taking taylor expansion of (* x y) in y 0.053 * [taylor]: Taking taylor expansion of x in y 0.053 * [taylor]: Taking taylor expansion of y in y 0.053 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.053 * [taylor]: Taking taylor expansion of 3.0 in x 0.053 * [taylor]: Taking taylor expansion of (* x y) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.054 * [taylor]: Taking taylor expansion of 3.0 in x 0.054 * [taylor]: Taking taylor expansion of (* x y) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.055 * [taylor]: Taking taylor expansion of 3.0 in y 0.055 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.063 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.063 * [taylor]: Taking taylor expansion of 3.0 in y 0.063 * [taylor]: Taking taylor expansion of (* x y) in y 0.063 * [taylor]: Taking taylor expansion of x in y 0.063 * [taylor]: Taking taylor expansion of y in y 0.064 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.064 * [taylor]: Taking taylor expansion of 3.0 in x 0.064 * [taylor]: Taking taylor expansion of (* x y) in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.065 * [taylor]: Taking taylor expansion of 3.0 in x 0.065 * [taylor]: Taking taylor expansion of (* x y) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.065 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.065 * [taylor]: Taking taylor expansion of 3.0 in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.071 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.071 * [taylor]: Taking taylor expansion of 3.0 in y 0.071 * [taylor]: Taking taylor expansion of (* x y) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.071 * [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 0.072 * [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 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 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.084 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.084 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.084 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.084 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.084 * [taylor]: Taking taylor expansion of 3.0 in z 0.084 * [taylor]: Taking taylor expansion of (* x y) in z 0.084 * [taylor]: Taking taylor expansion of x in z 0.084 * [taylor]: Taking taylor expansion of y in z 0.084 * [taylor]: Taking taylor expansion of z in z 0.084 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.084 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.084 * [taylor]: Taking taylor expansion of 3.0 in y 0.084 * [taylor]: Taking taylor expansion of (* x y) in y 0.084 * [taylor]: Taking taylor expansion of x in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.084 * [taylor]: Taking taylor expansion of z in y 0.084 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.084 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.084 * [taylor]: Taking taylor expansion of 3.0 in x 0.084 * [taylor]: Taking taylor expansion of (* x y) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.084 * [taylor]: Taking taylor expansion of y in x 0.084 * [taylor]: Taking taylor expansion of z in x 0.084 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.084 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.084 * [taylor]: Taking taylor expansion of 3.0 in x 0.085 * [taylor]: Taking taylor expansion of (* x y) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of z in x 0.085 * [taylor]: Taking taylor expansion of (- z) in y 0.085 * [taylor]: Taking taylor expansion of z in y 0.085 * [taylor]: Taking taylor expansion of (- z) in z 0.085 * [taylor]: Taking taylor expansion of z in z 0.087 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.087 * [taylor]: Taking taylor expansion of 3.0 in y 0.087 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of 0 in z 0.088 * [taylor]: Taking taylor expansion of 0 in z 0.090 * [taylor]: Taking taylor expansion of 0 in y 0.090 * [taylor]: Taking taylor expansion of 0 in z 0.091 * [taylor]: Taking taylor expansion of 3.0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.095 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.095 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.095 * [taylor]: Taking taylor expansion of 3.0 in z 0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.095 * [taylor]: Taking taylor expansion of (* x y) in z 0.095 * [taylor]: Taking taylor expansion of x in z 0.095 * [taylor]: Taking taylor expansion of y in z 0.095 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.096 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.096 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.096 * [taylor]: Taking taylor expansion of 3.0 in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.096 * [taylor]: Taking taylor expansion of (* x y) in y 0.096 * [taylor]: Taking taylor expansion of x in y 0.096 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.096 * [taylor]: Taking taylor expansion of z in y 0.096 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.096 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.096 * [taylor]: Taking taylor expansion of 3.0 in x 0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.096 * [taylor]: Taking taylor expansion of (* x y) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.097 * [taylor]: Taking taylor expansion of z in x 0.097 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.097 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.097 * [taylor]: Taking taylor expansion of 3.0 in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.097 * [taylor]: Taking taylor expansion of (* x y) in x 0.097 * [taylor]: Taking taylor expansion of x in x 0.097 * [taylor]: Taking taylor expansion of y in x 0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.098 * [taylor]: Taking taylor expansion of z in x 0.098 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.098 * [taylor]: Taking taylor expansion of 3.0 in y 0.098 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.098 * [taylor]: Taking taylor expansion of y in y 0.099 * [taylor]: Taking taylor expansion of 3.0 in z 0.100 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.100 * [taylor]: Taking taylor expansion of z in y 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.105 * [taylor]: Taking taylor expansion of 0 in z 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.108 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [taylor]: Taking taylor expansion of 0 in z 0.112 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.112 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.112 * [taylor]: Taking taylor expansion of z in z 0.112 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.112 * [taylor]: Taking taylor expansion of 3.0 in z 0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.113 * [taylor]: Taking taylor expansion of (* x y) in z 0.113 * [taylor]: Taking taylor expansion of x in z 0.113 * [taylor]: Taking taylor expansion of y in z 0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.113 * [taylor]: Taking taylor expansion of z in y 0.113 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.113 * [taylor]: Taking taylor expansion of 3.0 in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.113 * [taylor]: Taking taylor expansion of (* x y) in y 0.113 * [taylor]: Taking taylor expansion of x in y 0.113 * [taylor]: Taking taylor expansion of y in y 0.113 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.113 * [taylor]: Taking taylor expansion of z in x 0.113 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.113 * [taylor]: Taking taylor expansion of 3.0 in x 0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.113 * [taylor]: Taking taylor expansion of (* x y) in x 0.113 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of y in x 0.114 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.114 * [taylor]: Taking taylor expansion of z in x 0.114 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.114 * [taylor]: Taking taylor expansion of 3.0 in x 0.114 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.114 * [taylor]: Taking taylor expansion of (* x y) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of y in x 0.115 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.115 * [taylor]: Taking taylor expansion of 3.0 in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.116 * [taylor]: Taking taylor expansion of 3.0 in z 0.117 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.117 * [taylor]: Taking taylor expansion of z in y 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.120 * [taylor]: Taking taylor expansion of z in z 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.125 * [taylor]: Taking taylor expansion of 0 in z 0.125 * [taylor]: Taking taylor expansion of 0 in z 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.128 * * * [progress]: simplifying candidates 0.128 * [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) 0.134 * * [simplify]: iteration 0 : 196 enodes (cost 190 ) 0.142 * * [simplify]: iteration 1 : 873 enodes (cost 156 ) 0.173 * * [simplify]: iteration 2 : 4491 enodes (cost 152 ) 0.271 * * [simplify]: iteration 3 : 5001 enodes (cost 151 ) 0.272 * [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) 0.273 * * * [progress]: adding candidates to table 0.361 * * [progress]: iteration 2 / 4 0.361 * * * [progress]: picking best candidate 0.373 * * * * [pick]: Picked # 0.373 * * * [progress]: localizing error 0.379 * * * [progress]: generating rewritten candidates 0.379 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.385 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.392 * * * [progress]: generating series expansions 0.392 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 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 0.392 * [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 0 in y 0.394 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.394 * [taylor]: Taking taylor expansion of 3.0 in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of 0 in y 0.398 * [taylor]: Taking taylor expansion of 0 in y 0.401 * [taylor]: Taking taylor expansion of 0 in y 0.402 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.402 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.402 * [taylor]: Taking taylor expansion of 3.0 in y 0.402 * [taylor]: Taking taylor expansion of (* x y) in y 0.402 * [taylor]: Taking taylor expansion of x in y 0.402 * [taylor]: Taking taylor expansion of y in y 0.402 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.402 * [taylor]: Taking taylor expansion of 3.0 in x 0.402 * [taylor]: Taking taylor expansion of (* x y) in x 0.402 * [taylor]: Taking taylor expansion of x in x 0.402 * [taylor]: Taking taylor expansion of y in x 0.403 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.403 * [taylor]: Taking taylor expansion of 3.0 in x 0.403 * [taylor]: Taking taylor expansion of (* x y) in x 0.403 * [taylor]: Taking taylor expansion of x in x 0.403 * [taylor]: Taking taylor expansion of y in x 0.403 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.403 * [taylor]: Taking taylor expansion of 3.0 in y 0.403 * [taylor]: Taking taylor expansion of y in y 0.404 * [taylor]: Taking taylor expansion of 0 in y 0.406 * [taylor]: Taking taylor expansion of 0 in y 0.408 * [taylor]: Taking taylor expansion of 0 in y 0.409 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.409 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.409 * [taylor]: Taking taylor expansion of 3.0 in y 0.409 * [taylor]: Taking taylor expansion of (* x y) in y 0.409 * [taylor]: Taking taylor expansion of x in y 0.409 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.409 * [taylor]: Taking taylor expansion of 3.0 in x 0.410 * [taylor]: Taking taylor expansion of (* x y) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of y in x 0.410 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.410 * [taylor]: Taking taylor expansion of 3.0 in x 0.410 * [taylor]: Taking taylor expansion of (* x y) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of y in x 0.411 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.411 * [taylor]: Taking taylor expansion of 3.0 in y 0.411 * [taylor]: Taking taylor expansion of y in y 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.415 * [taylor]: Taking taylor expansion of 0 in y 0.416 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.416 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.416 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.416 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.416 * [taylor]: Taking taylor expansion of 3.0 in z 0.416 * [taylor]: Taking taylor expansion of (* x y) in z 0.417 * [taylor]: Taking taylor expansion of x in z 0.417 * [taylor]: Taking taylor expansion of y in z 0.417 * [taylor]: Taking taylor expansion of z in z 0.417 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.417 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.417 * [taylor]: Taking taylor expansion of 3.0 in y 0.417 * [taylor]: Taking taylor expansion of (* x y) in y 0.417 * [taylor]: Taking taylor expansion of x in y 0.417 * [taylor]: Taking taylor expansion of y in y 0.417 * [taylor]: Taking taylor expansion of z in y 0.417 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.417 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.417 * [taylor]: Taking taylor expansion of 3.0 in x 0.417 * [taylor]: Taking taylor expansion of (* x y) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.417 * [taylor]: Taking taylor expansion of z in x 0.417 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.417 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.417 * [taylor]: Taking taylor expansion of 3.0 in x 0.417 * [taylor]: Taking taylor expansion of (* x y) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.417 * [taylor]: Taking taylor expansion of z in x 0.418 * [taylor]: Taking taylor expansion of (- z) in y 0.418 * [taylor]: Taking taylor expansion of z in y 0.418 * [taylor]: Taking taylor expansion of (- z) in z 0.418 * [taylor]: Taking taylor expansion of z in z 0.419 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.419 * [taylor]: Taking taylor expansion of 3.0 in y 0.419 * [taylor]: Taking taylor expansion of y in y 0.419 * [taylor]: Taking taylor expansion of 0 in z 0.420 * [taylor]: Taking taylor expansion of 0 in z 0.422 * [taylor]: Taking taylor expansion of 0 in y 0.422 * [taylor]: Taking taylor expansion of 0 in z 0.423 * [taylor]: Taking taylor expansion of 3.0 in z 0.423 * [taylor]: Taking taylor expansion of 0 in z 0.426 * [taylor]: Taking taylor expansion of 0 in y 0.426 * [taylor]: Taking taylor expansion of 0 in z 0.426 * [taylor]: Taking taylor expansion of 0 in z 0.427 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.427 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.427 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.427 * [taylor]: Taking taylor expansion of 3.0 in z 0.427 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.427 * [taylor]: Taking taylor expansion of (* x y) in z 0.427 * [taylor]: Taking taylor expansion of x in z 0.427 * [taylor]: Taking taylor expansion of y in z 0.427 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.427 * [taylor]: Taking taylor expansion of z in z 0.427 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.427 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.427 * [taylor]: Taking taylor expansion of 3.0 in y 0.427 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.427 * [taylor]: Taking taylor expansion of (* x y) in y 0.427 * [taylor]: Taking taylor expansion of x in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.428 * [taylor]: Taking taylor expansion of z in y 0.428 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.428 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.428 * [taylor]: Taking taylor expansion of 3.0 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.428 * [taylor]: Taking taylor expansion of (* x y) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.428 * [taylor]: Taking taylor expansion of z in x 0.428 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.428 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.428 * [taylor]: Taking taylor expansion of 3.0 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.428 * [taylor]: Taking taylor expansion of (* x y) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.429 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.429 * [taylor]: Taking taylor expansion of z in x 0.429 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.429 * [taylor]: Taking taylor expansion of 3.0 in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of 3.0 in z 0.431 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.431 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.431 * [taylor]: Taking taylor expansion of z in y 0.432 * [taylor]: Taking taylor expansion of 0 in z 0.434 * [taylor]: Taking taylor expansion of 0 in y 0.434 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.434 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.434 * [taylor]: Taking taylor expansion of z in z 0.436 * [taylor]: Taking taylor expansion of 0 in z 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in z 0.439 * [taylor]: Taking taylor expansion of 0 in z 0.441 * [taylor]: Taking taylor expansion of 0 in z 0.443 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.443 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.443 * [taylor]: Taking taylor expansion of z in z 0.443 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.443 * [taylor]: Taking taylor expansion of 3.0 in z 0.443 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.443 * [taylor]: Taking taylor expansion of (* x y) in z 0.443 * [taylor]: Taking taylor expansion of x in z 0.443 * [taylor]: Taking taylor expansion of y in z 0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.443 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.443 * [taylor]: Taking taylor expansion of z in y 0.443 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.443 * [taylor]: Taking taylor expansion of 3.0 in y 0.443 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.443 * [taylor]: Taking taylor expansion of (* x y) in y 0.443 * [taylor]: Taking taylor expansion of x in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.444 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.444 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.444 * [taylor]: Taking taylor expansion of z in x 0.444 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.444 * [taylor]: Taking taylor expansion of 3.0 in x 0.444 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.444 * [taylor]: Taking taylor expansion of (* x y) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.445 * [taylor]: Taking taylor expansion of z in x 0.445 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.445 * [taylor]: Taking taylor expansion of 3.0 in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.445 * [taylor]: Taking taylor expansion of (* x y) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.445 * [taylor]: Taking taylor expansion of 3.0 in y 0.445 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of 3.0 in z 0.447 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.447 * [taylor]: Taking taylor expansion of z in y 0.448 * [taylor]: Taking taylor expansion of 0 in z 0.450 * [taylor]: Taking taylor expansion of 0 in y 0.450 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.450 * [taylor]: Taking taylor expansion of z in z 0.452 * [taylor]: Taking taylor expansion of 0 in z 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [taylor]: Taking taylor expansion of 0 in z 0.455 * [taylor]: Taking taylor expansion of 0 in z 0.456 * [taylor]: Taking taylor expansion of 0 in z 0.457 * * * [progress]: simplifying candidates 0.458 * [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) 0.464 * * [simplify]: iteration 0 : 189 enodes (cost 189 ) 0.470 * * [simplify]: iteration 1 : 717 enodes (cost 155 ) 0.497 * * [simplify]: iteration 2 : 3377 enodes (cost 151 ) 0.584 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 0.586 * [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) 0.586 * * * [progress]: adding candidates to table 0.675 * * [progress]: iteration 3 / 4 0.675 * * * [progress]: picking best candidate 0.683 * * * * [pick]: Picked # 0.683 * * * [progress]: localizing error 0.691 * * * [progress]: generating rewritten candidates 0.691 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.696 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.705 * * * [progress]: generating series expansions 0.705 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.705 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.705 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.706 * [taylor]: Taking taylor expansion of 3.0 in y 0.706 * [taylor]: Taking taylor expansion of (* x y) in y 0.706 * [taylor]: Taking taylor expansion of x in y 0.706 * [taylor]: Taking taylor expansion of y in y 0.706 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.706 * [taylor]: Taking taylor expansion of 3.0 in x 0.706 * [taylor]: Taking taylor expansion of (* x y) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of y in x 0.706 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.706 * [taylor]: Taking taylor expansion of 3.0 in x 0.706 * [taylor]: Taking taylor expansion of (* x y) in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of y in x 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.707 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.707 * [taylor]: Taking taylor expansion of 3.0 in y 0.707 * [taylor]: Taking taylor expansion of y in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.712 * [taylor]: Taking taylor expansion of 0 in y 0.715 * [taylor]: Taking taylor expansion of 0 in y 0.715 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.715 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.715 * [taylor]: Taking taylor expansion of 3.0 in y 0.715 * [taylor]: Taking taylor expansion of (* x y) in y 0.715 * [taylor]: Taking taylor expansion of x in y 0.715 * [taylor]: Taking taylor expansion of y in y 0.715 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.715 * [taylor]: Taking taylor expansion of 3.0 in x 0.715 * [taylor]: Taking taylor expansion of (* x y) in x 0.715 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of y in x 0.716 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.716 * [taylor]: Taking taylor expansion of 3.0 in x 0.716 * [taylor]: Taking taylor expansion of (* x y) in x 0.716 * [taylor]: Taking taylor expansion of x in x 0.716 * [taylor]: Taking taylor expansion of y in x 0.716 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.716 * [taylor]: Taking taylor expansion of 3.0 in y 0.716 * [taylor]: Taking taylor expansion of y in y 0.717 * [taylor]: Taking taylor expansion of 0 in y 0.719 * [taylor]: Taking taylor expansion of 0 in y 0.721 * [taylor]: Taking taylor expansion of 0 in y 0.722 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.722 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.722 * [taylor]: Taking taylor expansion of 3.0 in y 0.722 * [taylor]: Taking taylor expansion of (* x y) in y 0.722 * [taylor]: Taking taylor expansion of x in y 0.722 * [taylor]: Taking taylor expansion of y in y 0.722 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.722 * [taylor]: Taking taylor expansion of 3.0 in x 0.722 * [taylor]: Taking taylor expansion of (* x y) in x 0.722 * [taylor]: Taking taylor expansion of x in x 0.722 * [taylor]: Taking taylor expansion of y in x 0.723 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.723 * [taylor]: Taking taylor expansion of 3.0 in x 0.723 * [taylor]: Taking taylor expansion of (* x y) in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of y in x 0.723 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.723 * [taylor]: Taking taylor expansion of 3.0 in y 0.723 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of 0 in y 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.728 * [taylor]: Taking taylor expansion of 0 in y 0.729 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.729 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.729 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.730 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.730 * [taylor]: Taking taylor expansion of 3.0 in z 0.730 * [taylor]: Taking taylor expansion of (* x y) in z 0.730 * [taylor]: Taking taylor expansion of x in z 0.730 * [taylor]: Taking taylor expansion of y in z 0.730 * [taylor]: Taking taylor expansion of z in z 0.730 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.730 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.730 * [taylor]: Taking taylor expansion of 3.0 in y 0.730 * [taylor]: Taking taylor expansion of (* x y) in y 0.730 * [taylor]: Taking taylor expansion of x in y 0.730 * [taylor]: Taking taylor expansion of y in y 0.730 * [taylor]: Taking taylor expansion of z in y 0.730 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.730 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.730 * [taylor]: Taking taylor expansion of 3.0 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 0.730 * [taylor]: Taking taylor expansion of z in x 0.730 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.730 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.730 * [taylor]: Taking taylor expansion of 3.0 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 0.730 * [taylor]: Taking taylor expansion of z in x 0.731 * [taylor]: Taking taylor expansion of (- z) in y 0.731 * [taylor]: Taking taylor expansion of z in y 0.731 * [taylor]: Taking taylor expansion of (- z) in z 0.731 * [taylor]: Taking taylor expansion of z in z 0.732 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.732 * [taylor]: Taking taylor expansion of 3.0 in y 0.732 * [taylor]: Taking taylor expansion of y in y 0.732 * [taylor]: Taking taylor expansion of 0 in z 0.733 * [taylor]: Taking taylor expansion of 0 in z 0.735 * [taylor]: Taking taylor expansion of 0 in y 0.735 * [taylor]: Taking taylor expansion of 0 in z 0.736 * [taylor]: Taking taylor expansion of 3.0 in z 0.736 * [taylor]: Taking taylor expansion of 0 in z 0.742 * [taylor]: Taking taylor expansion of 0 in y 0.743 * [taylor]: Taking taylor expansion of 0 in z 0.743 * [taylor]: Taking taylor expansion of 0 in z 0.743 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.743 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.743 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.743 * [taylor]: Taking taylor expansion of 3.0 in z 0.744 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.744 * [taylor]: Taking taylor expansion of (* x y) in z 0.744 * [taylor]: Taking taylor expansion of x in z 0.744 * [taylor]: Taking taylor expansion of y in z 0.744 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.744 * [taylor]: Taking taylor expansion of z in z 0.744 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.744 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.744 * [taylor]: Taking taylor expansion of 3.0 in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.744 * [taylor]: Taking taylor expansion of (* x y) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.745 * [taylor]: Taking taylor expansion of z in y 0.745 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.745 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.745 * [taylor]: Taking taylor expansion of 3.0 in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.745 * [taylor]: Taking taylor expansion of (* x y) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of y in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.745 * [taylor]: Taking taylor expansion of z in x 0.745 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.745 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.745 * [taylor]: Taking taylor expansion of 3.0 in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.745 * [taylor]: Taking taylor expansion of (* x y) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of y in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.746 * [taylor]: Taking taylor expansion of z in x 0.746 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.746 * [taylor]: Taking taylor expansion of 3.0 in y 0.746 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.746 * [taylor]: Taking taylor expansion of y in y 0.747 * [taylor]: Taking taylor expansion of 3.0 in z 0.748 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.748 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.748 * [taylor]: Taking taylor expansion of z in y 0.749 * [taylor]: Taking taylor expansion of 0 in z 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.751 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.751 * [taylor]: Taking taylor expansion of z in z 0.753 * [taylor]: Taking taylor expansion of 0 in z 0.756 * [taylor]: Taking taylor expansion of 0 in y 0.756 * [taylor]: Taking taylor expansion of 0 in z 0.757 * [taylor]: Taking taylor expansion of 0 in z 0.758 * [taylor]: Taking taylor expansion of 0 in z 0.760 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.760 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.760 * [taylor]: Taking taylor expansion of z in z 0.760 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.760 * [taylor]: Taking taylor expansion of 3.0 in z 0.760 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.760 * [taylor]: Taking taylor expansion of (* x y) in z 0.760 * [taylor]: Taking taylor expansion of x in z 0.760 * [taylor]: Taking taylor expansion of y in z 0.760 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.760 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.760 * [taylor]: Taking taylor expansion of z in y 0.760 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.760 * [taylor]: Taking taylor expansion of 3.0 in y 0.760 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.761 * [taylor]: Taking taylor expansion of (* x y) in y 0.761 * [taylor]: Taking taylor expansion of x in y 0.761 * [taylor]: Taking taylor expansion of y in y 0.761 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.761 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.761 * [taylor]: Taking taylor expansion of z in x 0.761 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.761 * [taylor]: Taking taylor expansion of 3.0 in x 0.761 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.761 * [taylor]: Taking taylor expansion of (* x y) in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of y in x 0.762 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.762 * [taylor]: Taking taylor expansion of z in x 0.762 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.762 * [taylor]: Taking taylor expansion of 3.0 in x 0.762 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.762 * [taylor]: Taking taylor expansion of (* x y) in x 0.762 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of y in x 0.762 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.762 * [taylor]: Taking taylor expansion of 3.0 in y 0.762 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.762 * [taylor]: Taking taylor expansion of y in y 0.763 * [taylor]: Taking taylor expansion of 3.0 in z 0.764 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.764 * [taylor]: Taking taylor expansion of z in y 0.765 * [taylor]: Taking taylor expansion of 0 in z 0.767 * [taylor]: Taking taylor expansion of 0 in y 0.767 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.767 * [taylor]: Taking taylor expansion of z in z 0.769 * [taylor]: Taking taylor expansion of 0 in z 0.771 * [taylor]: Taking taylor expansion of 0 in y 0.771 * [taylor]: Taking taylor expansion of 0 in z 0.771 * [taylor]: Taking taylor expansion of 0 in z 0.773 * [taylor]: Taking taylor expansion of 0 in z 0.774 * * * [progress]: simplifying candidates 0.775 * [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 (pow 3.0 1) (pow (* x y) 1) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (pow 3.0 1) (pow (* x y) 1) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (pow 3.0 1) (pow (* x y) 1) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma (* (cbrt (pow (* 3.0 (* x y)) 1)) (cbrt (pow (* 3.0 (* x y)) 1))) (cbrt (pow (* 3.0 (* x y)) 1)) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (* (cbrt (pow (* 3.0 (* x y)) 1)) (cbrt (pow (* 3.0 (* x y)) 1))) (cbrt (pow (* 3.0 (* x y)) 1)) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (* (cbrt (pow (* 3.0 (* x y)) 1)) (cbrt (pow (* 3.0 (* x y)) 1))) (cbrt (pow (* 3.0 (* x y)) 1)) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma (sqrt (pow (* 3.0 (* x y)) 1)) (sqrt (pow (* 3.0 (* x y)) 1)) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (sqrt (pow (* 3.0 (* x y)) 1)) (sqrt (pow (* 3.0 (* x y)) 1)) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (sqrt (pow (* 3.0 (* x y)) 1)) (sqrt (pow (* 3.0 (* x y)) 1)) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma 1 (pow (* 3.0 (* x y)) 1) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma 1 (pow (* 3.0 (* x y)) 1) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma 1 (pow (* 3.0 (* x y)) 1) (- (* z 1))) (fma (- z) 1 (* z 1)) (fma (pow (* 3.0 (* x y)) (/ 1 2)) (pow (* 3.0 (* x y)) (/ 1 2)) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma (pow (* 3.0 (* x y)) (/ 1 2)) (pow (* 3.0 (* x y)) (/ 1 2)) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma (pow (* 3.0 (* x y)) (/ 1 2)) (pow (* 3.0 (* x y)) (/ 1 2)) (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (pow (* 3.0 (* x y)) 1) z)) (log1p (- (pow (* 3.0 (* x y)) 1) z)) (- z) (- z) (- z) (- z) (- z) (/ (exp (pow (* 3.0 (* x y)) 1)) (exp z)) (log (- (pow (* 3.0 (* x y)) 1) z)) (exp (- (pow (* 3.0 (* x y)) 1) z)) (* (cbrt (- (pow (* 3.0 (* x y)) 1) z)) (cbrt (- (pow (* 3.0 (* x y)) 1) z))) (cbrt (- (pow (* 3.0 (* x y)) 1) z)) (* (* (- (pow (* 3.0 (* x y)) 1) z) (- (pow (* 3.0 (* x y)) 1) z)) (- (pow (* 3.0 (* x y)) 1) z)) (sqrt (- (pow (* 3.0 (* x y)) 1) z)) (sqrt (- (pow (* 3.0 (* x y)) 1) z)) (- (pow (pow (* 3.0 (* x y)) 1) 3) (pow z 3)) (+ (* (pow (* 3.0 (* x y)) 1) (pow (* 3.0 (* x y)) 1)) (+ (* z z) (* (pow (* 3.0 (* x y)) 1) z))) (- z) (- (* (pow (* 3.0 (* x y)) 1) (pow (* 3.0 (* x y)) 1)) (* z z)) (+ (pow (* 3.0 (* x y)) 1) z) (+ (sqrt (pow (* 3.0 (* x y)) 1)) (sqrt z)) (- (sqrt (pow (* 3.0 (* x y)) 1)) (sqrt z)) (+ (pow (* 3.0 (* x y)) (/ 1 2)) (sqrt z)) (- (pow (* 3.0 (* x y)) (/ 1 2)) (sqrt z)) (- (pow (* 3.0 (* x y)) 1) 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) 0.781 * * [simplify]: iteration 0 : 235 enodes (cost 407 ) 0.789 * * [simplify]: iteration 1 : 922 enodes (cost 276 ) 0.825 * * [simplify]: iteration 2 : 5001 enodes (cost 275 ) 0.827 * [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) (pow (* 3.0 (* x y)) 1/2) (pow (* 3.0 (* x y)) 1/2) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* (cbrt (* 3.0 (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))) z) (fma (- z) 1 z) (- (* (cbrt (* 3.0 (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))) z) (fma (- z) 1 z) (- (* (cbrt (* 3.0 (* x y))) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y))))) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (- (* 3.0 (* x y)) z) (fma (- z) 1 z) (expm1 (- (pow (* 3.0 (* x y)) 1) z)) (log1p (- (pow (* 3.0 (* x y)) 1) z)) (- z) (- z) (- z) (- z) (- z) (exp (- (* 3.0 (* x y)) z)) (log (- (pow (* 3.0 (* x y)) 1) z)) (exp (- (* 3.0 (* x y)) z)) (* (cbrt (- (pow (* 3.0 (* x y)) 1) z)) (cbrt (- (pow (* 3.0 (* x y)) 1) z))) (cbrt (- (pow (* 3.0 (* x y)) 1) z)) (pow (- (* 3.0 (* x y)) z) 3) (sqrt (- (pow (* 3.0 (* x y)) 1) z)) (sqrt (- (pow (* 3.0 (* x y)) 1) z)) (- (pow (pow (* 3.0 (* x y)) 1) 3) (pow z 3)) (fma (fma 3.0 (* x y) z) z (pow (* 3.0 (* x y)) 2)) (- z) (- (pow (* 3.0 (* x y)) 2) (* z z)) (fma 3.0 (* x y) z) (+ (pow (* 3.0 (* x y)) 1/2) (sqrt z)) (- (pow (* 3.0 (* x y)) 1/2) (sqrt z)) (+ (pow (* 3.0 (* x y)) 1/2) (sqrt z)) (- (pow (* 3.0 (* x y)) 1/2) (sqrt 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) 0.828 * * * [progress]: adding candidates to table 0.953 * * [progress]: iteration 4 / 4 0.953 * * * [progress]: picking best candidate 0.961 * * * * [pick]: Picked # 0.961 * * * [progress]: localizing error 0.971 * * * [progress]: generating rewritten candidates 0.971 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.972 * * * [progress]: generating series expansions 0.972 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.973 * [approximate]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in (x y z) around 0 0.973 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in z 0.974 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.974 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.974 * [taylor]: Taking taylor expansion of 3.0 in z 0.974 * [taylor]: Taking taylor expansion of (* x y) in z 0.974 * [taylor]: Taking taylor expansion of x in z 0.974 * [taylor]: Taking taylor expansion of y in z 0.974 * [taylor]: Taking taylor expansion of (- z) in z 0.974 * [taylor]: Taking taylor expansion of z in z 0.974 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in y 0.974 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.974 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.974 * [taylor]: Taking taylor expansion of 3.0 in y 0.974 * [taylor]: Taking taylor expansion of (* x y) in y 0.974 * [taylor]: Taking taylor expansion of x in y 0.974 * [taylor]: Taking taylor expansion of y in y 0.974 * [taylor]: Taking taylor expansion of (- z) in y 0.974 * [taylor]: Taking taylor expansion of z in y 0.974 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.974 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.974 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.974 * [taylor]: Taking taylor expansion of 3.0 in x 0.974 * [taylor]: Taking taylor expansion of (* x y) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of y in x 0.974 * [taylor]: Taking taylor expansion of (- z) in x 0.974 * [taylor]: Taking taylor expansion of z in x 0.974 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.974 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.974 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.974 * [taylor]: Taking taylor expansion of 3.0 in x 0.974 * [taylor]: Taking taylor expansion of (* x y) in x 0.974 * [taylor]: Taking taylor expansion of x in x 0.974 * [taylor]: Taking taylor expansion of y in x 0.974 * [taylor]: Taking taylor expansion of (- z) in x 0.975 * [taylor]: Taking taylor expansion of z in x 0.975 * [taylor]: Taking taylor expansion of (- z) in y 0.975 * [taylor]: Taking taylor expansion of z in y 0.975 * [taylor]: Taking taylor expansion of (- z) in z 0.975 * [taylor]: Taking taylor expansion of z in z 0.977 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.977 * [taylor]: Taking taylor expansion of 3.0 in y 0.977 * [taylor]: Taking taylor expansion of y in y 0.977 * [taylor]: Taking taylor expansion of 0 in z 0.978 * [taylor]: Taking taylor expansion of 0 in z 0.980 * [taylor]: Taking taylor expansion of 0 in y 0.980 * [taylor]: Taking taylor expansion of 0 in z 0.981 * [taylor]: Taking taylor expansion of 3.0 in z 0.981 * [taylor]: Taking taylor expansion of 0 in z 0.984 * [taylor]: Taking taylor expansion of 0 in y 0.984 * [taylor]: Taking taylor expansion of 0 in z 0.984 * [taylor]: Taking taylor expansion of 0 in z 0.985 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in (x y z) around 0 0.985 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in z 0.985 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.985 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.985 * [taylor]: Taking taylor expansion of 3.0 in z 0.985 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.985 * [taylor]: Taking taylor expansion of (* x y) in z 0.985 * [taylor]: Taking taylor expansion of x in z 0.985 * [taylor]: Taking taylor expansion of y in z 0.985 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.985 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.985 * [taylor]: Taking taylor expansion of z in z 0.986 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in y 0.986 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.986 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.986 * [taylor]: Taking taylor expansion of 3.0 in y 0.986 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.986 * [taylor]: Taking taylor expansion of (* x y) in y 0.986 * [taylor]: Taking taylor expansion of x in y 0.986 * [taylor]: Taking taylor expansion of y in y 0.987 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.987 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.987 * [taylor]: Taking taylor expansion of z in y 0.987 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.987 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.987 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.987 * [taylor]: Taking taylor expansion of 3.0 in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.987 * [taylor]: Taking taylor expansion of (* x y) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.987 * [taylor]: Taking taylor expansion of y in x 0.987 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.987 * [taylor]: Taking taylor expansion of z in x 0.987 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.988 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.988 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.988 * [taylor]: Taking taylor expansion of 3.0 in x 0.988 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.988 * [taylor]: Taking taylor expansion of (* x y) in x 0.988 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of y in x 0.988 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.988 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.988 * [taylor]: Taking taylor expansion of z in x 0.988 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.988 * [taylor]: Taking taylor expansion of 3.0 in y 0.988 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.988 * [taylor]: Taking taylor expansion of y in y 0.989 * [taylor]: Taking taylor expansion of 3.0 in z 0.990 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.990 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.990 * [taylor]: Taking taylor expansion of z in y 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 (- (/ 1 z)) in z 0.994 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.994 * [taylor]: Taking taylor expansion of z in z 0.996 * [taylor]: Taking taylor expansion of 0 in z 0.999 * [taylor]: Taking taylor expansion of 0 in y 0.999 * [taylor]: Taking taylor expansion of 0 in z 0.999 * [taylor]: Taking taylor expansion of 0 in z 1.001 * [taylor]: Taking taylor expansion of 0 in z 1.003 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in (x y z) around 0 1.003 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in z 1.003 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 1.003 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 1.003 * [taylor]: Taking taylor expansion of 3.0 in z 1.003 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 1.003 * [taylor]: Taking taylor expansion of (* x y) in z 1.003 * [taylor]: Taking taylor expansion of x in z 1.003 * [taylor]: Taking taylor expansion of y in z 1.003 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.003 * [taylor]: Taking taylor expansion of z in z 1.003 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in y 1.004 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 1.004 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 1.004 * [taylor]: Taking taylor expansion of 3.0 in y 1.004 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.004 * [taylor]: Taking taylor expansion of (* x y) in y 1.004 * [taylor]: Taking taylor expansion of x in y 1.004 * [taylor]: Taking taylor expansion of y in y 1.004 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.004 * [taylor]: Taking taylor expansion of z in y 1.004 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 1.004 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 1.004 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 1.004 * [taylor]: Taking taylor expansion of 3.0 in x 1.004 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.004 * [taylor]: Taking taylor expansion of (* x y) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.005 * [taylor]: Taking taylor expansion of y in x 1.005 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.005 * [taylor]: Taking taylor expansion of z in x 1.005 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 1.005 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 1.005 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 1.005 * [taylor]: Taking taylor expansion of 3.0 in x 1.005 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.005 * [taylor]: Taking taylor expansion of (* x y) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.005 * [taylor]: Taking taylor expansion of y in x 1.006 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.006 * [taylor]: Taking taylor expansion of z in x 1.006 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 1.006 * [taylor]: Taking taylor expansion of 3.0 in y 1.006 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.006 * [taylor]: Taking taylor expansion of y in y 1.007 * [taylor]: Taking taylor expansion of 3.0 in z 1.008 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.008 * [taylor]: Taking taylor expansion of z in y 1.009 * [taylor]: Taking taylor expansion of 0 in z 1.011 * [taylor]: Taking taylor expansion of 0 in y 1.011 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.011 * [taylor]: Taking taylor expansion of z in z 1.012 * [taylor]: Taking taylor expansion of 0 in z 1.015 * [taylor]: Taking taylor expansion of 0 in y 1.015 * [taylor]: Taking taylor expansion of 0 in z 1.015 * [taylor]: Taking taylor expansion of 0 in z 1.017 * [taylor]: Taking taylor expansion of 0 in z 1.022 * * * [progress]: simplifying candidates 1.022 * [simplify]: Simplifying using # : (expm1 (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (log1p (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (* (pow 3.0 1) (pow (* x y) 1)) (log (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (exp (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (* (cbrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (cbrt (fma (pow 3.0 1) (pow (* x y) 1) (- z)))) (cbrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (* (* (fma (pow 3.0 1) (pow (* x y) 1) (- z)) (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (sqrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (sqrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 1.027 * * [simplify]: iteration 0 : 39 enodes (cost 83 ) 1.030 * * [simplify]: iteration 1 : 103 enodes (cost 69 ) 1.035 * * [simplify]: iteration 2 : 399 enodes (cost 68 ) 1.052 * * [simplify]: iteration 3 : 2467 enodes (cost 68 ) 1.170 * * [simplify]: iteration 4 : 5002 enodes (cost 68 ) 1.172 * [simplify]: Simplified to: (expm1 (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (log1p (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (* 3.0 (* x y)) (log (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (exp (- (* 3.0 (* x y)) z)) (* (cbrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (cbrt (fma (pow 3.0 1) (pow (* x y) 1) (- z)))) (cbrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (pow (- (* 3.0 (* x y)) z) 3) (sqrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (sqrt (fma (pow 3.0 1) (pow (* x y) 1) (- z))) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 1.172 * * * [progress]: adding candidates to table 1.209 * [progress]: [Phase 3 of 3] Extracting. 1.209 * * [regime]: Finding splitpoints for: (# # # # # #) 1.210 * * * [regime-changes]: Trying 6 branch expressions: ((* x 3.0) (* (* x 3.0) y) (- (* (* x 3.0) y) z) z y x) 1.210 * * * * [regimes]: Trying to branch on (* x 3.0) from (# # # # # #) 1.238 * * * * [regimes]: Trying to branch on (* (* x 3.0) y) from (# # # # # #) 1.262 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) y) z) from (# # # # # #) 1.289 * * * * [regimes]: Trying to branch on z from (# # # # # #) 1.316 * * * * [regimes]: Trying to branch on y from (# # # # # #) 1.340 * * * * [regimes]: Trying to branch on x from (# # # # # #) 1.368 * * * [regime]: Found split indices: #