48.347 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.022 * [simplify]: Simplifying using # : (- (* (* x 3.0) y) z) 0.025 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.027 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.028 * * [simplify]: iteration 2 : 29 enodes (cost 3 ) 0.030 * * [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 0.038 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.045 * * * * [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 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of y in x 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 0.053 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.054 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.054 * [taylor]: Taking taylor expansion of 3.0 in y 0.054 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [taylor]: Taking taylor expansion of 0 in y 0.061 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.061 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.061 * [taylor]: Taking taylor expansion of 3.0 in y 0.061 * [taylor]: Taking taylor expansion of (* x y) in y 0.061 * [taylor]: Taking taylor expansion of x in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.062 * [taylor]: Taking taylor expansion of 3.0 in x 0.062 * [taylor]: Taking taylor expansion of (* x y) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.062 * [taylor]: Taking taylor expansion of 3.0 in x 0.062 * [taylor]: Taking taylor expansion of (* x y) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.062 * [taylor]: Taking taylor expansion of 3.0 in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.067 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.067 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.067 * [taylor]: Taking taylor expansion of 3.0 in y 0.067 * [taylor]: Taking taylor expansion of (* x y) in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.068 * [taylor]: Taking taylor expansion of 3.0 in x 0.068 * [taylor]: Taking taylor expansion of (* x y) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.068 * [taylor]: Taking taylor expansion of 3.0 in x 0.068 * [taylor]: Taking taylor expansion of (* x y) in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.068 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.068 * [taylor]: Taking taylor expansion of 3.0 in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.073 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.073 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.073 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.073 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.073 * [taylor]: Taking taylor expansion of 3.0 in z 0.073 * [taylor]: Taking taylor expansion of (* x y) in z 0.073 * [taylor]: Taking taylor expansion of x in z 0.073 * [taylor]: Taking taylor expansion of y in z 0.073 * [taylor]: Taking taylor expansion of z in z 0.073 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.073 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.073 * [taylor]: Taking taylor expansion of 3.0 in y 0.073 * [taylor]: Taking taylor expansion of (* x y) in y 0.073 * [taylor]: Taking taylor expansion of x in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of z in y 0.073 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) 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 0.074 * [taylor]: Taking taylor expansion of (* x y) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [taylor]: Taking taylor expansion of z in x 0.074 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.074 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.074 * [taylor]: Taking taylor expansion of 3.0 in x 0.074 * [taylor]: Taking taylor expansion of (* x y) in x 0.074 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of y in x 0.074 * [taylor]: Taking taylor expansion of z in x 0.074 * [taylor]: Taking taylor expansion of (- z) in y 0.074 * [taylor]: Taking taylor expansion of z in y 0.074 * [taylor]: Taking taylor expansion of (- z) in z 0.074 * [taylor]: Taking taylor expansion of z in z 0.075 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.075 * [taylor]: Taking taylor expansion of 3.0 in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [taylor]: Taking taylor expansion of 0 in z 0.076 * [taylor]: Taking taylor expansion of 0 in z 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.078 * [taylor]: Taking taylor expansion of 0 in z 0.078 * [taylor]: Taking taylor expansion of 3.0 in z 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of 0 in z 0.082 * [taylor]: Taking taylor expansion of 0 in z 0.082 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.082 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.082 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.082 * [taylor]: Taking taylor expansion of 3.0 in z 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.082 * [taylor]: Taking taylor expansion of (* x y) in z 0.082 * [taylor]: Taking taylor expansion of x in z 0.082 * [taylor]: Taking taylor expansion of y in z 0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.083 * [taylor]: Taking taylor expansion of z in z 0.083 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.083 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.083 * [taylor]: Taking taylor expansion of 3.0 in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.083 * [taylor]: Taking taylor expansion of (* x y) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.083 * [taylor]: Taking taylor expansion of z in y 0.083 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.083 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.083 * [taylor]: Taking taylor expansion of 3.0 in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.083 * [taylor]: Taking taylor expansion of (* x y) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.084 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.084 * [taylor]: Taking taylor expansion of z in x 0.084 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.084 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.084 * [taylor]: Taking taylor expansion of 3.0 in x 0.084 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 (/ 1 z) in x 0.084 * [taylor]: Taking taylor expansion of z in x 0.084 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.084 * [taylor]: Taking taylor expansion of 3.0 in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.084 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of 3.0 in z 0.086 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.086 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.086 * [taylor]: Taking taylor expansion of z in y 0.087 * [taylor]: Taking taylor expansion of 0 in z 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.089 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.089 * [taylor]: Taking taylor expansion of z in z 0.091 * [taylor]: Taking taylor expansion of 0 in z 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [taylor]: Taking taylor expansion of 0 in z 0.093 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [taylor]: Taking taylor expansion of 0 in z 0.096 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.096 * [taylor]: Taking taylor expansion of z in z 0.096 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.096 * [taylor]: Taking taylor expansion of 3.0 in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.096 * [taylor]: Taking taylor expansion of (* x y) in z 0.096 * [taylor]: Taking taylor expansion of x in z 0.096 * [taylor]: Taking taylor expansion of y in z 0.096 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x 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))) 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 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x 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))) 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) (* 3.0 (/ 1 (* x 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))) 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 0.098 * [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 0.098 * [taylor]: Taking taylor expansion of 3.0 in z 0.099 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.099 * [taylor]: Taking taylor expansion of z in y 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.102 * [taylor]: Taking taylor expansion of 0 in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.102 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.106 * [taylor]: Taking taylor expansion of 0 in y 0.106 * [taylor]: Taking taylor expansion of 0 in z 0.106 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [taylor]: Taking taylor expansion of 0 in z 0.108 * * * [progress]: simplifying candidates 0.109 * [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) 0.116 * * [simplify]: iteration 0 : 196 enodes (cost 190 ) 0.122 * * [simplify]: iteration 1 : 873 enodes (cost 156 ) 0.146 * * [simplify]: iteration 2 : 4491 enodes (cost 152 ) 0.230 * * [simplify]: iteration 3 : 5001 enodes (cost 151 ) 0.231 * [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) 0.232 * * * [progress]: adding candidates to table 0.305 * * [progress]: iteration 2 / 4 0.305 * * * [progress]: picking best candidate 0.308 * * * * [pick]: Picked # 0.308 * * * [progress]: localizing error 0.313 * * * [progress]: generating rewritten candidates 0.314 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.319 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.327 * * * [progress]: generating series expansions 0.327 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.327 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.327 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.327 * [taylor]: Taking taylor expansion of 3.0 in y 0.327 * [taylor]: Taking taylor expansion of (* x y) in y 0.327 * [taylor]: Taking taylor expansion of x in y 0.327 * [taylor]: Taking taylor expansion of y in y 0.327 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.327 * [taylor]: Taking taylor expansion of 3.0 in x 0.327 * [taylor]: Taking taylor expansion of (* x y) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.328 * [taylor]: Taking taylor expansion of 3.0 in x 0.328 * [taylor]: Taking taylor expansion of (* x y) in x 0.328 * [taylor]: Taking taylor expansion of x in x 0.328 * [taylor]: Taking taylor expansion of y in x 0.328 * [taylor]: Taking taylor expansion of 0 in y 0.329 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.329 * [taylor]: Taking taylor expansion of 3.0 in y 0.329 * [taylor]: Taking taylor expansion of y in y 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.333 * [taylor]: Taking taylor expansion of 0 in y 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.336 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.336 * [taylor]: Taking taylor expansion of 3.0 in y 0.336 * [taylor]: Taking taylor expansion of (* x y) in y 0.336 * [taylor]: Taking taylor expansion of x in y 0.336 * [taylor]: Taking taylor expansion of y in y 0.336 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.336 * [taylor]: Taking taylor expansion of 3.0 in x 0.336 * [taylor]: Taking taylor expansion of (* x y) in x 0.336 * [taylor]: Taking taylor expansion of x in x 0.336 * [taylor]: Taking taylor expansion of y in x 0.336 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.336 * [taylor]: Taking taylor expansion of 3.0 in x 0.336 * [taylor]: Taking taylor expansion of (* x y) in x 0.337 * [taylor]: Taking taylor expansion of x in x 0.337 * [taylor]: Taking taylor expansion of y in x 0.337 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.337 * [taylor]: Taking taylor expansion of 3.0 in y 0.337 * [taylor]: Taking taylor expansion of y in y 0.338 * [taylor]: Taking taylor expansion of 0 in y 0.339 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.342 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.342 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.342 * [taylor]: Taking taylor expansion of 3.0 in y 0.342 * [taylor]: Taking taylor expansion of (* x y) in y 0.342 * [taylor]: Taking taylor expansion of x in y 0.342 * [taylor]: Taking taylor expansion of y in y 0.342 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.342 * [taylor]: Taking taylor expansion of 3.0 in x 0.342 * [taylor]: Taking taylor expansion of (* x y) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.343 * [taylor]: Taking taylor expansion of 3.0 in x 0.343 * [taylor]: Taking taylor expansion of (* x y) in x 0.343 * [taylor]: Taking taylor expansion of x in x 0.343 * [taylor]: Taking taylor expansion of y in x 0.343 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.343 * [taylor]: Taking taylor expansion of 3.0 in y 0.343 * [taylor]: Taking taylor expansion of y in y 0.344 * [taylor]: Taking taylor expansion of 0 in y 0.346 * [taylor]: Taking taylor expansion of 0 in y 0.347 * [taylor]: Taking taylor expansion of 0 in y 0.348 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.350 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.350 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.350 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.350 * [taylor]: Taking taylor expansion of 3.0 in z 0.350 * [taylor]: Taking taylor expansion of (* x y) in z 0.350 * [taylor]: Taking taylor expansion of x in z 0.350 * [taylor]: Taking taylor expansion of y in z 0.350 * [taylor]: Taking taylor expansion of z in z 0.350 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.350 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.350 * [taylor]: Taking taylor expansion of 3.0 in y 0.350 * [taylor]: Taking taylor expansion of (* x y) in y 0.350 * [taylor]: Taking taylor expansion of x in y 0.351 * [taylor]: Taking taylor expansion of y in y 0.351 * [taylor]: Taking taylor expansion of z in y 0.351 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.351 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.351 * [taylor]: Taking taylor expansion of 3.0 in x 0.351 * [taylor]: Taking taylor expansion of (* x y) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [taylor]: Taking taylor expansion of z in x 0.351 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.351 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.351 * [taylor]: Taking taylor expansion of 3.0 in x 0.351 * [taylor]: Taking taylor expansion of (* x y) in x 0.351 * [taylor]: Taking taylor expansion of x in x 0.351 * [taylor]: Taking taylor expansion of y in x 0.351 * [taylor]: Taking taylor expansion of z in x 0.351 * [taylor]: Taking taylor expansion of (- z) in y 0.351 * [taylor]: Taking taylor expansion of z in y 0.351 * [taylor]: Taking taylor expansion of (- z) in z 0.351 * [taylor]: Taking taylor expansion of z in z 0.352 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.352 * [taylor]: Taking taylor expansion of 3.0 in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.353 * [taylor]: Taking taylor expansion of 0 in z 0.355 * [taylor]: Taking taylor expansion of 0 in y 0.355 * [taylor]: Taking taylor expansion of 0 in z 0.356 * [taylor]: Taking taylor expansion of 3.0 in z 0.356 * [taylor]: Taking taylor expansion of 0 in z 0.358 * [taylor]: Taking taylor expansion of 0 in y 0.358 * [taylor]: Taking taylor expansion of 0 in z 0.358 * [taylor]: Taking taylor expansion of 0 in z 0.359 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.359 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.359 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.359 * [taylor]: Taking taylor expansion of 3.0 in z 0.359 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.359 * [taylor]: Taking taylor expansion of (* x y) in z 0.359 * [taylor]: Taking taylor expansion of x in z 0.359 * [taylor]: Taking taylor expansion of y in z 0.359 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.359 * [taylor]: Taking taylor expansion of z in z 0.359 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.359 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.359 * [taylor]: Taking taylor expansion of 3.0 in y 0.359 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.359 * [taylor]: Taking taylor expansion of (* x y) in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.360 * [taylor]: Taking taylor expansion of z in y 0.360 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.360 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.360 * [taylor]: Taking taylor expansion of 3.0 in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.360 * [taylor]: Taking taylor expansion of (* x y) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.360 * [taylor]: Taking taylor expansion of z in x 0.360 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.360 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.360 * [taylor]: Taking taylor expansion of 3.0 in x 0.360 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.360 * [taylor]: Taking taylor expansion of (* x y) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.361 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.361 * [taylor]: Taking taylor expansion of z in x 0.361 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.361 * [taylor]: Taking taylor expansion of 3.0 in y 0.361 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of 3.0 in z 0.362 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.363 * [taylor]: Taking taylor expansion of z in y 0.363 * [taylor]: Taking taylor expansion of 0 in z 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.365 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.365 * [taylor]: Taking taylor expansion of z in z 0.367 * [taylor]: Taking taylor expansion of 0 in z 0.369 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [taylor]: Taking taylor expansion of 0 in z 0.370 * [taylor]: Taking taylor expansion of 0 in z 0.371 * [taylor]: Taking taylor expansion of 0 in z 0.372 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.372 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.372 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.372 * [taylor]: Taking taylor expansion of z in z 0.373 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.373 * [taylor]: Taking taylor expansion of 3.0 in z 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.373 * [taylor]: Taking taylor expansion of (* x y) in z 0.373 * [taylor]: Taking taylor expansion of x in z 0.373 * [taylor]: Taking taylor expansion of y in z 0.373 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.373 * [taylor]: Taking taylor expansion of z in y 0.373 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.373 * [taylor]: Taking taylor expansion of 3.0 in y 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.373 * [taylor]: Taking taylor expansion of z in x 0.373 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.373 * [taylor]: Taking taylor expansion of 3.0 in x 0.373 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.374 * [taylor]: Taking taylor expansion of z in x 0.374 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.374 * [taylor]: Taking taylor expansion of 3.0 in x 0.374 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of (* x y) in x 0.374 * [taylor]: Taking taylor expansion of x in x 0.374 * [taylor]: Taking taylor expansion of y in x 0.374 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.374 * [taylor]: Taking taylor expansion of 3.0 in y 0.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.374 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of 3.0 in z 0.376 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.376 * [taylor]: Taking taylor expansion of z in y 0.377 * [taylor]: Taking taylor expansion of 0 in z 0.378 * [taylor]: Taking taylor expansion of 0 in y 0.378 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.378 * [taylor]: Taking taylor expansion of z in z 0.380 * [taylor]: Taking taylor expansion of 0 in z 0.382 * [taylor]: Taking taylor expansion of 0 in y 0.382 * [taylor]: Taking taylor expansion of 0 in z 0.382 * [taylor]: Taking taylor expansion of 0 in z 0.383 * [taylor]: Taking taylor expansion of 0 in z 0.384 * * * [progress]: simplifying candidates 0.385 * [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) 0.389 * * [simplify]: iteration 0 : 189 enodes (cost 189 ) 0.394 * * [simplify]: iteration 1 : 717 enodes (cost 155 ) 0.412 * * [simplify]: iteration 2 : 3377 enodes (cost 151 ) 0.485 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 0.486 * [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) 0.486 * * * [progress]: adding candidates to table 0.557 * * [progress]: iteration 3 / 4 0.558 * * * [progress]: picking best candidate 0.563 * * * * [pick]: Picked # 0.563 * * * [progress]: localizing error 0.573 * * * [progress]: generating rewritten candidates 0.573 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.579 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.588 * * * [progress]: generating series expansions 0.588 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.588 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.588 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.588 * [taylor]: Taking taylor expansion of 3.0 in y 0.588 * [taylor]: Taking taylor expansion of (* x y) in y 0.588 * [taylor]: Taking taylor expansion of x in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.588 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.588 * [taylor]: Taking taylor expansion of 3.0 in x 0.588 * [taylor]: Taking taylor expansion of (* x y) in x 0.588 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.589 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.589 * [taylor]: Taking taylor expansion of 3.0 in x 0.589 * [taylor]: Taking taylor expansion of (* x y) in x 0.589 * [taylor]: Taking taylor expansion of x in x 0.589 * [taylor]: Taking taylor expansion of y in x 0.589 * [taylor]: Taking taylor expansion of 0 in y 0.590 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.590 * [taylor]: Taking taylor expansion of 3.0 in y 0.590 * [taylor]: Taking taylor expansion of y in y 0.591 * [taylor]: Taking taylor expansion of 0 in y 0.594 * [taylor]: Taking taylor expansion of 0 in y 0.596 * [taylor]: Taking taylor expansion of 0 in y 0.597 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.597 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.597 * [taylor]: Taking taylor expansion of 3.0 in y 0.597 * [taylor]: Taking taylor expansion of (* x y) in y 0.597 * [taylor]: Taking taylor expansion of x in y 0.597 * [taylor]: Taking taylor expansion of y in y 0.597 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.597 * [taylor]: Taking taylor expansion of 3.0 in x 0.597 * [taylor]: Taking taylor expansion of (* x y) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of y in x 0.597 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.597 * [taylor]: Taking taylor expansion of 3.0 in x 0.597 * [taylor]: Taking taylor expansion of (* x y) in x 0.597 * [taylor]: Taking taylor expansion of x in x 0.597 * [taylor]: Taking taylor expansion of y in x 0.598 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.598 * [taylor]: Taking taylor expansion of 3.0 in y 0.598 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.602 * [taylor]: Taking taylor expansion of 0 in y 0.603 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.603 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.603 * [taylor]: Taking taylor expansion of 3.0 in y 0.603 * [taylor]: Taking taylor expansion of (* x y) in y 0.603 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.603 * [taylor]: Taking taylor expansion of 3.0 in x 0.603 * [taylor]: Taking taylor expansion of (* x y) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.604 * [taylor]: Taking taylor expansion of 3.0 in x 0.604 * [taylor]: Taking taylor expansion of (* x y) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.604 * [taylor]: Taking taylor expansion of 3.0 in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.608 * [taylor]: Taking taylor expansion of 0 in y 0.609 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.609 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.609 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.609 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.609 * [taylor]: Taking taylor expansion of 3.0 in z 0.609 * [taylor]: Taking taylor expansion of (* x y) in z 0.609 * [taylor]: Taking taylor expansion of x in z 0.609 * [taylor]: Taking taylor expansion of y in z 0.609 * [taylor]: Taking taylor expansion of z in z 0.609 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.609 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.609 * [taylor]: Taking taylor expansion of 3.0 in y 0.609 * [taylor]: Taking taylor expansion of (* x y) in y 0.609 * [taylor]: Taking taylor expansion of x in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.609 * [taylor]: Taking taylor expansion of z in y 0.609 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.609 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.609 * [taylor]: Taking taylor expansion of 3.0 in x 0.609 * [taylor]: Taking taylor expansion of (* x y) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.609 * [taylor]: Taking taylor expansion of z in x 0.609 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.609 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.609 * [taylor]: Taking taylor expansion of 3.0 in x 0.609 * [taylor]: Taking taylor expansion of (* x y) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.609 * [taylor]: Taking taylor expansion of z in x 0.610 * [taylor]: Taking taylor expansion of (- z) in y 0.610 * [taylor]: Taking taylor expansion of z in y 0.610 * [taylor]: Taking taylor expansion of (- z) in z 0.610 * [taylor]: Taking taylor expansion of z in z 0.611 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.611 * [taylor]: Taking taylor expansion of 3.0 in y 0.611 * [taylor]: Taking taylor expansion of y in y 0.611 * [taylor]: Taking taylor expansion of 0 in z 0.612 * [taylor]: Taking taylor expansion of 0 in z 0.614 * [taylor]: Taking taylor expansion of 0 in y 0.614 * [taylor]: Taking taylor expansion of 0 in z 0.615 * [taylor]: Taking taylor expansion of 3.0 in z 0.615 * [taylor]: Taking taylor expansion of 0 in z 0.617 * [taylor]: Taking taylor expansion of 0 in y 0.617 * [taylor]: Taking taylor expansion of 0 in z 0.617 * [taylor]: Taking taylor expansion of 0 in z 0.618 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.618 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.618 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.618 * [taylor]: Taking taylor expansion of 3.0 in z 0.618 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.618 * [taylor]: Taking taylor expansion of (* x y) in z 0.618 * [taylor]: Taking taylor expansion of x in z 0.618 * [taylor]: Taking taylor expansion of y in z 0.618 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.618 * [taylor]: Taking taylor expansion of z in z 0.618 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.618 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.618 * [taylor]: Taking taylor expansion of 3.0 in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.618 * [taylor]: Taking taylor expansion of (* x y) in y 0.618 * [taylor]: Taking taylor expansion of x in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.619 * [taylor]: Taking taylor expansion of z in y 0.619 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.619 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.619 * [taylor]: Taking taylor expansion of 3.0 in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.619 * [taylor]: Taking taylor expansion of (* x y) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.619 * [taylor]: Taking taylor expansion of z in x 0.619 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.619 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.619 * [taylor]: Taking taylor expansion of 3.0 in x 0.619 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.619 * [taylor]: Taking taylor expansion of (* x y) in x 0.619 * [taylor]: Taking taylor expansion of x in x 0.619 * [taylor]: Taking taylor expansion of y in x 0.620 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.620 * [taylor]: Taking taylor expansion of z in x 0.620 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.620 * [taylor]: Taking taylor expansion of 3.0 in y 0.620 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.620 * [taylor]: Taking taylor expansion of y in y 0.621 * [taylor]: Taking taylor expansion of 3.0 in z 0.622 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.622 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.622 * [taylor]: Taking taylor expansion of z in y 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.624 * [taylor]: Taking taylor expansion of 0 in y 0.624 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.624 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.624 * [taylor]: Taking taylor expansion of z in z 0.626 * [taylor]: Taking taylor expansion of 0 in z 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [taylor]: Taking taylor expansion of 0 in z 0.629 * [taylor]: Taking taylor expansion of 0 in z 0.630 * [taylor]: Taking taylor expansion of 0 in z 0.631 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.631 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.631 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.631 * [taylor]: Taking taylor expansion of z in z 0.632 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.632 * [taylor]: Taking taylor expansion of 3.0 in z 0.632 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.632 * [taylor]: Taking taylor expansion of (* x y) in z 0.632 * [taylor]: Taking taylor expansion of x in z 0.632 * [taylor]: Taking taylor expansion of y in z 0.632 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.632 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.632 * [taylor]: Taking taylor expansion of z in y 0.632 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.632 * [taylor]: Taking taylor expansion of 3.0 in y 0.632 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.632 * [taylor]: Taking taylor expansion of (* x y) in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.632 * [taylor]: Taking taylor expansion of z in x 0.632 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.632 * [taylor]: Taking taylor expansion of 3.0 in x 0.632 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.632 * [taylor]: Taking taylor expansion of (* x y) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.633 * [taylor]: Taking taylor expansion of z in x 0.633 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.633 * [taylor]: Taking taylor expansion of 3.0 in x 0.633 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.633 * [taylor]: Taking taylor expansion of (* x y) in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.633 * [taylor]: Taking taylor expansion of 3.0 in y 0.634 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.634 * [taylor]: Taking taylor expansion of y in y 0.634 * [taylor]: Taking taylor expansion of 3.0 in z 0.635 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.635 * [taylor]: Taking taylor expansion of z in y 0.636 * [taylor]: Taking taylor expansion of 0 in z 0.638 * [taylor]: Taking taylor expansion of 0 in y 0.638 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.638 * [taylor]: Taking taylor expansion of z in z 0.639 * [taylor]: Taking taylor expansion of 0 in z 0.641 * [taylor]: Taking taylor expansion of 0 in y 0.641 * [taylor]: Taking taylor expansion of 0 in z 0.641 * [taylor]: Taking taylor expansion of 0 in z 0.643 * [taylor]: Taking taylor expansion of 0 in z 0.644 * * * [progress]: simplifying candidates 0.645 * [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) 0.650 * * [simplify]: iteration 0 : 235 enodes (cost 407 ) 0.655 * * [simplify]: iteration 1 : 922 enodes (cost 276 ) 0.683 * * [simplify]: iteration 2 : 5001 enodes (cost 275 ) 0.685 * [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) 0.686 * * * [progress]: adding candidates to table 0.789 * * [progress]: iteration 4 / 4 0.789 * * * [progress]: picking best candidate 0.795 * * * * [pick]: Picked # 0.795 * * * [progress]: localizing error 0.805 * * * [progress]: generating rewritten candidates 0.805 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.805 * * * [progress]: generating series expansions 0.805 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.806 * [approximate]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in (x y z) around 0 0.806 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in z 0.806 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.806 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.806 * [taylor]: Taking taylor expansion of 3.0 in z 0.806 * [taylor]: Taking taylor expansion of (* x y) in z 0.806 * [taylor]: Taking taylor expansion of x in z 0.806 * [taylor]: Taking taylor expansion of y in z 0.806 * [taylor]: Taking taylor expansion of (- z) in z 0.806 * [taylor]: Taking taylor expansion of z in z 0.806 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in y 0.807 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.807 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.807 * [taylor]: Taking taylor expansion of 3.0 in y 0.807 * [taylor]: Taking taylor expansion of (* x y) in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.807 * [taylor]: Taking taylor expansion of (- z) in y 0.807 * [taylor]: Taking taylor expansion of z in y 0.807 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.807 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.807 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.807 * [taylor]: Taking taylor expansion of 3.0 in x 0.807 * [taylor]: Taking taylor expansion of (* x y) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of (- z) in x 0.807 * [taylor]: Taking taylor expansion of z in x 0.807 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.807 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.807 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.807 * [taylor]: Taking taylor expansion of 3.0 in x 0.807 * [taylor]: Taking taylor expansion of (* x y) in x 0.807 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of y in x 0.807 * [taylor]: Taking taylor expansion of (- z) in x 0.807 * [taylor]: Taking taylor expansion of z in x 0.808 * [taylor]: Taking taylor expansion of (- z) in y 0.808 * [taylor]: Taking taylor expansion of z in y 0.808 * [taylor]: Taking taylor expansion of (- z) in z 0.808 * [taylor]: Taking taylor expansion of z in z 0.809 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.809 * [taylor]: Taking taylor expansion of 3.0 in y 0.809 * [taylor]: Taking taylor expansion of y in y 0.809 * [taylor]: Taking taylor expansion of 0 in z 0.809 * [taylor]: Taking taylor expansion of 0 in z 0.811 * [taylor]: Taking taylor expansion of 0 in y 0.811 * [taylor]: Taking taylor expansion of 0 in z 0.812 * [taylor]: Taking taylor expansion of 3.0 in z 0.812 * [taylor]: Taking taylor expansion of 0 in z 0.814 * [taylor]: Taking taylor expansion of 0 in y 0.815 * [taylor]: Taking taylor expansion of 0 in z 0.815 * [taylor]: Taking taylor expansion of 0 in z 0.815 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in (x y z) around 0 0.815 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in z 0.816 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.816 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.816 * [taylor]: Taking taylor expansion of 3.0 in z 0.816 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.816 * [taylor]: Taking taylor expansion of (* x y) in z 0.816 * [taylor]: Taking taylor expansion of x in z 0.816 * [taylor]: Taking taylor expansion of y in z 0.816 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.816 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.816 * [taylor]: Taking taylor expansion of z in z 0.816 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in y 0.816 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.816 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.816 * [taylor]: Taking taylor expansion of 3.0 in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.816 * [taylor]: Taking taylor expansion of (* x y) in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.817 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.817 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.817 * [taylor]: Taking taylor expansion of z in y 0.817 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.817 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.817 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.817 * [taylor]: Taking taylor expansion of 3.0 in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.817 * [taylor]: Taking taylor expansion of (* x y) in x 0.817 * [taylor]: Taking taylor expansion of x in x 0.817 * [taylor]: Taking taylor expansion of y in x 0.817 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.817 * [taylor]: Taking taylor expansion of z in x 0.817 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.817 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.817 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.817 * [taylor]: Taking taylor expansion of 3.0 in x 0.817 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.818 * [taylor]: Taking taylor expansion of (* x y) in x 0.818 * [taylor]: Taking taylor expansion of x in x 0.818 * [taylor]: Taking taylor expansion of y in x 0.818 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.818 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.818 * [taylor]: Taking taylor expansion of z in x 0.818 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.818 * [taylor]: Taking taylor expansion of 3.0 in y 0.818 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.818 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of 3.0 in z 0.820 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.820 * [taylor]: Taking taylor expansion of z in y 0.821 * [taylor]: Taking taylor expansion of 0 in z 0.822 * [taylor]: Taking taylor expansion of 0 in y 0.822 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.822 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.823 * [taylor]: Taking taylor expansion of z in z 0.824 * [taylor]: Taking taylor expansion of 0 in z 0.826 * [taylor]: Taking taylor expansion of 0 in y 0.826 * [taylor]: Taking taylor expansion of 0 in z 0.827 * [taylor]: Taking taylor expansion of 0 in z 0.828 * [taylor]: Taking taylor expansion of 0 in z 0.830 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in (x y z) around 0 0.830 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in z 0.830 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.830 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.830 * [taylor]: Taking taylor expansion of 3.0 in z 0.830 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.830 * [taylor]: Taking taylor expansion of (* x y) in z 0.830 * [taylor]: Taking taylor expansion of x in z 0.830 * [taylor]: Taking taylor expansion of y in z 0.830 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.830 * [taylor]: Taking taylor expansion of z in z 0.830 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in y 0.830 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.830 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.830 * [taylor]: Taking taylor expansion of 3.0 in y 0.830 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.830 * [taylor]: Taking taylor expansion of (* x y) in y 0.830 * [taylor]: Taking taylor expansion of x in y 0.830 * [taylor]: Taking taylor expansion of y in y 0.831 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.831 * [taylor]: Taking taylor expansion of z in y 0.831 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.831 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.831 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.831 * [taylor]: Taking taylor expansion of 3.0 in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.831 * [taylor]: Taking taylor expansion of (* x y) in x 0.831 * [taylor]: Taking taylor expansion of x in x 0.831 * [taylor]: Taking taylor expansion of y in x 0.831 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.831 * [taylor]: Taking taylor expansion of z in x 0.831 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.832 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.832 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.832 * [taylor]: Taking taylor expansion of 3.0 in x 0.832 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.832 * [taylor]: Taking taylor expansion of (* x y) in x 0.832 * [taylor]: Taking taylor expansion of x in x 0.832 * [taylor]: Taking taylor expansion of y in x 0.832 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.832 * [taylor]: Taking taylor expansion of z in x 0.832 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.832 * [taylor]: Taking taylor expansion of 3.0 in y 0.832 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.832 * [taylor]: Taking taylor expansion of y in y 0.833 * [taylor]: Taking taylor expansion of 3.0 in z 0.834 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.834 * [taylor]: Taking taylor expansion of z in y 0.835 * [taylor]: Taking taylor expansion of 0 in z 0.836 * [taylor]: Taking taylor expansion of 0 in y 0.836 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.837 * [taylor]: Taking taylor expansion of z in z 0.838 * [taylor]: Taking taylor expansion of 0 in z 0.840 * [taylor]: Taking taylor expansion of 0 in y 0.840 * [taylor]: Taking taylor expansion of 0 in z 0.840 * [taylor]: Taking taylor expansion of 0 in z 0.841 * [taylor]: Taking taylor expansion of 0 in z 0.842 * * * [progress]: simplifying candidates 0.843 * [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) 0.846 * * [simplify]: iteration 0 : 39 enodes (cost 83 ) 0.848 * * [simplify]: iteration 1 : 103 enodes (cost 69 ) 0.851 * * [simplify]: iteration 2 : 399 enodes (cost 68 ) 0.862 * * [simplify]: iteration 3 : 2467 enodes (cost 68 ) 0.965 * * [simplify]: iteration 4 : 5002 enodes (cost 68 ) 0.966 * [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) 0.966 * * * [progress]: adding candidates to table 1.001 * [progress]: [Phase 3 of 3] Extracting. 1.001 * * [regime]: Finding splitpoints for: (# # # #) 1.002 * * * [regime-changes]: Trying 6 branch expressions: ((* x 3.0) (* (* x 3.0) y) (- (* (* x 3.0) y) z) z y x) 1.002 * * * * [regimes]: Trying to branch on (* x 3.0) from (# # # #) 1.019 * * * * [regimes]: Trying to branch on (* (* x 3.0) y) from (# # # #) 1.038 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) y) z) from (# # # #) 1.056 * * * * [regimes]: Trying to branch on z from (# # # #) 1.076 * * * * [regimes]: Trying to branch on y from (# # # #) 1.093 * * * * [regimes]: Trying to branch on x from (# # # #) 1.113 * * * [regime]: Found split indices: #