5.257 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.021 * [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 ) 0.032 * * [simplify]: iteration 4 : 30 enodes (cost 3 ) 0.032 * [simplify]: Simplified to: (- (* (* x 3.0) y) z) 0.033 * * [progress]: iteration 1 / 4 0.033 * * * [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) 0.047 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.056 * * * [progress]: generating series expansions 0.057 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.057 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.057 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.057 * [taylor]: Taking taylor expansion of 3.0 in y 0.057 * [taylor]: Taking taylor expansion of (* x y) in y 0.057 * [taylor]: Taking taylor expansion of x in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.057 * [taylor]: Taking taylor expansion of 3.0 in x 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.057 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.057 * [taylor]: Taking taylor expansion of 3.0 in x 0.057 * [taylor]: Taking taylor expansion of (* x y) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of 0 in y 0.058 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.058 * [taylor]: Taking taylor expansion of 3.0 in y 0.058 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of 0 in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.066 * [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 0.067 * [taylor]: Taking taylor expansion of 3.0 in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of 3.0 in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [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 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 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 0.074 * [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 (/ 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 0.075 * [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 0.079 * [taylor]: Taking taylor expansion of 0 in y 0.081 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of 0 in y 0.083 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.083 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.083 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.083 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.083 * [taylor]: Taking taylor expansion of 3.0 in z 0.083 * [taylor]: Taking taylor expansion of (* x y) in z 0.083 * [taylor]: Taking taylor expansion of x in z 0.083 * [taylor]: Taking taylor expansion of y in z 0.083 * [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 0.084 * [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 (- 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 0.086 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.086 * [taylor]: Taking taylor expansion of 3.0 in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [taylor]: Taking taylor expansion of 0 in z 0.088 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of 0 in z 0.089 * [taylor]: Taking taylor expansion of 3.0 in z 0.089 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [taylor]: Taking taylor expansion of 0 in z 0.092 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.092 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.092 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.092 * [taylor]: Taking taylor expansion of 3.0 in z 0.092 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.092 * [taylor]: Taking taylor expansion of (* x y) in z 0.092 * [taylor]: Taking taylor expansion of x in z 0.092 * [taylor]: Taking taylor expansion of y in z 0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.092 * [taylor]: Taking taylor expansion of z in z 0.093 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.093 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.093 * [taylor]: Taking taylor expansion of 3.0 in y 0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.093 * [taylor]: Taking taylor expansion of (* x y) in y 0.093 * [taylor]: Taking taylor expansion of x in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.093 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.093 * [taylor]: Taking taylor expansion of z in y 0.093 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.093 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.093 * [taylor]: Taking taylor expansion of 3.0 in x 0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.093 * [taylor]: Taking taylor expansion of (* x y) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.094 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.094 * [taylor]: Taking taylor expansion of 3.0 in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.094 * [taylor]: Taking taylor expansion of (* x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.094 * [taylor]: Taking taylor expansion of z in x 0.094 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.094 * [taylor]: Taking taylor expansion of 3.0 in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of 3.0 in z 0.096 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.096 * [taylor]: Taking taylor expansion of z in y 0.097 * [taylor]: Taking taylor expansion of 0 in z 0.099 * [taylor]: Taking taylor expansion of 0 in y 0.099 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.099 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.099 * [taylor]: Taking taylor expansion of z in z 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [taylor]: Taking taylor expansion of 0 in z 0.105 * [taylor]: Taking taylor expansion of 0 in z 0.107 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.107 * [taylor]: Taking taylor expansion of z in z 0.107 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.107 * [taylor]: Taking taylor expansion of 3.0 in z 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.107 * [taylor]: Taking taylor expansion of (* x y) in z 0.107 * [taylor]: Taking taylor expansion of x in z 0.107 * [taylor]: Taking taylor expansion of y in z 0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.107 * [taylor]: Taking taylor expansion of z in y 0.107 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.107 * [taylor]: Taking taylor expansion of 3.0 in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.107 * [taylor]: Taking taylor expansion of (* x y) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.108 * [taylor]: Taking taylor expansion of z in x 0.108 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.108 * [taylor]: Taking taylor expansion of 3.0 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.108 * [taylor]: Taking taylor expansion of z in x 0.108 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.108 * [taylor]: Taking taylor expansion of 3.0 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.109 * [taylor]: Taking taylor expansion of 3.0 in y 0.109 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of 3.0 in z 0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.111 * [taylor]: Taking taylor expansion of z in y 0.111 * [taylor]: Taking taylor expansion of 0 in z 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.113 * [taylor]: Taking taylor expansion of z in z 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.117 * [taylor]: Taking taylor expansion of 0 in z 0.117 * [taylor]: Taking taylor expansion of 0 in z 0.118 * [taylor]: Taking taylor expansion of 0 in z 0.120 * * * [progress]: simplifying candidates 0.120 * [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) 0.125 * * [simplify]: iteration 0 : 196 enodes (cost 190 ) 0.131 * * [simplify]: iteration 1 : 873 enodes (cost 156 ) 0.156 * * [simplify]: iteration 2 : 4491 enodes (cost 152 ) 0.245 * * [simplify]: iteration 3 : 5001 enodes (cost 151 ) 0.247 * [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) 0.247 * * * [progress]: adding candidates to table 0.326 * * [progress]: iteration 2 / 4 0.326 * * * [progress]: picking best candidate 0.337 * * * * [pick]: Picked # 0.337 * * * [progress]: localizing error 0.343 * * * [progress]: generating rewritten candidates 0.343 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.350 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.358 * * * [progress]: generating series expansions 0.358 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.358 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.358 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.358 * [taylor]: Taking taylor expansion of 3.0 in y 0.358 * [taylor]: Taking taylor expansion of (* x y) in y 0.358 * [taylor]: Taking taylor expansion of x in y 0.358 * [taylor]: Taking taylor expansion of y in y 0.358 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.358 * [taylor]: Taking taylor expansion of 3.0 in x 0.358 * [taylor]: Taking taylor expansion of (* x y) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.358 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.358 * [taylor]: Taking taylor expansion of 3.0 in x 0.358 * [taylor]: Taking taylor expansion of (* x y) in x 0.358 * [taylor]: Taking taylor expansion of x in x 0.358 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of 0 in y 0.359 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.360 * [taylor]: Taking taylor expansion of 3.0 in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.361 * [taylor]: Taking taylor expansion of 0 in y 0.364 * [taylor]: Taking taylor expansion of 0 in y 0.366 * [taylor]: Taking taylor expansion of 0 in y 0.367 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.367 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.367 * [taylor]: Taking taylor expansion of 3.0 in y 0.367 * [taylor]: Taking taylor expansion of (* x y) in y 0.367 * [taylor]: Taking taylor expansion of x in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.367 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.367 * [taylor]: Taking taylor expansion of 3.0 in x 0.367 * [taylor]: Taking taylor expansion of (* x y) in x 0.367 * [taylor]: Taking taylor expansion of x in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.367 * [taylor]: Taking taylor expansion of 3.0 in x 0.368 * [taylor]: Taking taylor expansion of (* x y) in x 0.368 * [taylor]: Taking taylor expansion of x in x 0.368 * [taylor]: Taking taylor expansion of y in x 0.368 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.368 * [taylor]: Taking taylor expansion of 3.0 in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of 0 in y 0.370 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [taylor]: Taking taylor expansion of 0 in y 0.373 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.373 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.373 * [taylor]: Taking taylor expansion of 3.0 in y 0.373 * [taylor]: Taking taylor expansion of (* x y) in y 0.373 * [taylor]: Taking taylor expansion of x in y 0.373 * [taylor]: Taking taylor expansion of y in y 0.374 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of 3.0 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 (* x y)) in x 0.374 * [taylor]: Taking taylor expansion of 3.0 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 0.375 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.375 * [taylor]: Taking taylor expansion of 3.0 in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.377 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.380 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.380 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.380 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.380 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.380 * [taylor]: Taking taylor expansion of 3.0 in z 0.380 * [taylor]: Taking taylor expansion of (* x y) in z 0.380 * [taylor]: Taking taylor expansion of x in z 0.380 * [taylor]: Taking taylor expansion of y in z 0.380 * [taylor]: Taking taylor expansion of z in z 0.380 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.380 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.380 * [taylor]: Taking taylor expansion of 3.0 in y 0.380 * [taylor]: Taking taylor expansion of (* x y) in y 0.380 * [taylor]: Taking taylor expansion of x in y 0.380 * [taylor]: Taking taylor expansion of y in y 0.380 * [taylor]: Taking taylor expansion of z in y 0.380 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.380 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.380 * [taylor]: Taking taylor expansion of 3.0 in x 0.380 * [taylor]: Taking taylor expansion of (* x y) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of z in x 0.380 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.380 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.380 * [taylor]: Taking taylor expansion of 3.0 in x 0.380 * [taylor]: Taking taylor expansion of (* x y) in x 0.380 * [taylor]: Taking taylor expansion of x in x 0.380 * [taylor]: Taking taylor expansion of y in x 0.380 * [taylor]: Taking taylor expansion of z in x 0.381 * [taylor]: Taking taylor expansion of (- z) in y 0.381 * [taylor]: Taking taylor expansion of z in y 0.381 * [taylor]: Taking taylor expansion of (- z) in z 0.381 * [taylor]: Taking taylor expansion of z in z 0.382 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.382 * [taylor]: Taking taylor expansion of 3.0 in y 0.382 * [taylor]: Taking taylor expansion of y in y 0.382 * [taylor]: Taking taylor expansion of 0 in z 0.383 * [taylor]: Taking taylor expansion of 0 in z 0.384 * [taylor]: Taking taylor expansion of 0 in y 0.385 * [taylor]: Taking taylor expansion of 0 in z 0.385 * [taylor]: Taking taylor expansion of 3.0 in z 0.386 * [taylor]: Taking taylor expansion of 0 in z 0.388 * [taylor]: Taking taylor expansion of 0 in y 0.388 * [taylor]: Taking taylor expansion of 0 in z 0.388 * [taylor]: Taking taylor expansion of 0 in z 0.389 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.389 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.389 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.389 * [taylor]: Taking taylor expansion of 3.0 in z 0.389 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.389 * [taylor]: Taking taylor expansion of (* x y) in z 0.389 * [taylor]: Taking taylor expansion of x in z 0.389 * [taylor]: Taking taylor expansion of y in z 0.389 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.389 * [taylor]: Taking taylor expansion of z in z 0.389 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.389 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.389 * [taylor]: Taking taylor expansion of 3.0 in y 0.389 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.389 * [taylor]: Taking taylor expansion of (* x y) in y 0.389 * [taylor]: Taking taylor expansion of x in y 0.389 * [taylor]: Taking taylor expansion of y in y 0.390 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.390 * [taylor]: Taking taylor expansion of z in y 0.390 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.390 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.390 * [taylor]: Taking taylor expansion of 3.0 in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.390 * [taylor]: Taking taylor expansion of (* x y) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of y in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.390 * [taylor]: Taking taylor expansion of z in x 0.390 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.390 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.390 * [taylor]: Taking taylor expansion of 3.0 in x 0.390 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.390 * [taylor]: Taking taylor expansion of (* x y) in x 0.390 * [taylor]: Taking taylor expansion of x in x 0.390 * [taylor]: Taking taylor expansion of y in x 0.391 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.391 * [taylor]: Taking taylor expansion of z in x 0.391 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.391 * [taylor]: Taking taylor expansion of 3.0 in y 0.391 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.391 * [taylor]: Taking taylor expansion of y in y 0.392 * [taylor]: Taking taylor expansion of 3.0 in z 0.393 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.393 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.393 * [taylor]: Taking taylor expansion of z in y 0.394 * [taylor]: Taking taylor expansion of 0 in z 0.396 * [taylor]: Taking taylor expansion of 0 in y 0.396 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.396 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.396 * [taylor]: Taking taylor expansion of z in z 0.398 * [taylor]: Taking taylor expansion of 0 in z 0.400 * [taylor]: Taking taylor expansion of 0 in y 0.400 * [taylor]: Taking taylor expansion of 0 in z 0.401 * [taylor]: Taking taylor expansion of 0 in z 0.402 * [taylor]: Taking taylor expansion of 0 in z 0.403 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.403 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.403 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.403 * [taylor]: Taking taylor expansion of z in z 0.404 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.404 * [taylor]: Taking taylor expansion of 3.0 in z 0.404 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.404 * [taylor]: Taking taylor expansion of (* x y) in z 0.404 * [taylor]: Taking taylor expansion of x in z 0.404 * [taylor]: Taking taylor expansion of y in z 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.404 * [taylor]: Taking taylor expansion of z in y 0.404 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.404 * [taylor]: Taking taylor expansion of 3.0 in y 0.404 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.404 * [taylor]: Taking taylor expansion of (* x y) in y 0.404 * [taylor]: Taking taylor expansion of x in y 0.404 * [taylor]: Taking taylor expansion of y in y 0.404 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.404 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.404 * [taylor]: Taking taylor expansion of z in x 0.405 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.405 * [taylor]: Taking taylor expansion of 3.0 in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.405 * [taylor]: Taking taylor expansion of (* x y) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.405 * [taylor]: Taking taylor expansion of z in x 0.405 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.405 * [taylor]: Taking taylor expansion of 3.0 in x 0.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.405 * [taylor]: Taking taylor expansion of (* x y) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.406 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.406 * [taylor]: Taking taylor expansion of 3.0 in y 0.406 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.406 * [taylor]: Taking taylor expansion of y in y 0.406 * [taylor]: Taking taylor expansion of 3.0 in z 0.407 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.407 * [taylor]: Taking taylor expansion of z in y 0.408 * [taylor]: Taking taylor expansion of 0 in z 0.410 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.410 * [taylor]: Taking taylor expansion of z in z 0.411 * [taylor]: Taking taylor expansion of 0 in z 0.414 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [taylor]: Taking taylor expansion of 0 in z 0.414 * [taylor]: Taking taylor expansion of 0 in z 0.415 * [taylor]: Taking taylor expansion of 0 in z 0.416 * * * [progress]: simplifying candidates 0.417 * [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) 0.422 * * [simplify]: iteration 0 : 189 enodes (cost 189 ) 0.427 * * [simplify]: iteration 1 : 717 enodes (cost 155 ) 0.447 * * [simplify]: iteration 2 : 3377 enodes (cost 151 ) 0.524 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 0.529 * [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) 0.529 * * * [progress]: adding candidates to table 0.606 * * [progress]: iteration 3 / 4 0.606 * * * [progress]: picking best candidate 0.613 * * * * [pick]: Picked # 0.613 * * * [progress]: localizing error 0.620 * * * [progress]: generating rewritten candidates 0.620 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.627 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.637 * * * [progress]: generating series expansions 0.637 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.637 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.637 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.637 * [taylor]: Taking taylor expansion of 3.0 in y 0.637 * [taylor]: Taking taylor expansion of (* x y) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of y in y 0.637 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.637 * [taylor]: Taking taylor expansion of 3.0 in x 0.637 * [taylor]: Taking taylor expansion of (* x y) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of y in x 0.637 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.637 * [taylor]: Taking taylor expansion of 3.0 in x 0.637 * [taylor]: Taking taylor expansion of (* x y) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of y in x 0.638 * [taylor]: Taking taylor expansion of 0 in y 0.639 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.639 * [taylor]: Taking taylor expansion of 3.0 in y 0.639 * [taylor]: Taking taylor expansion of y in y 0.640 * [taylor]: Taking taylor expansion of 0 in y 0.643 * [taylor]: Taking taylor expansion of 0 in y 0.645 * [taylor]: Taking taylor expansion of 0 in y 0.645 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.646 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.646 * [taylor]: Taking taylor expansion of 3.0 in y 0.646 * [taylor]: Taking taylor expansion of (* x y) in y 0.646 * [taylor]: Taking taylor expansion of x in y 0.646 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.646 * [taylor]: Taking taylor expansion of 3.0 in x 0.646 * [taylor]: Taking taylor expansion of (* x y) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of y in x 0.646 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.646 * [taylor]: Taking taylor expansion of 3.0 in x 0.646 * [taylor]: Taking taylor expansion of (* x y) in x 0.646 * [taylor]: Taking taylor expansion of x in x 0.646 * [taylor]: Taking taylor expansion of y in x 0.647 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.647 * [taylor]: Taking taylor expansion of 3.0 in y 0.647 * [taylor]: Taking taylor expansion of y in y 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [taylor]: Taking taylor expansion of 0 in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.652 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.652 * [taylor]: Taking taylor expansion of 3.0 in y 0.652 * [taylor]: Taking taylor expansion of (* x y) in y 0.652 * [taylor]: Taking taylor expansion of x in y 0.652 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.652 * [taylor]: Taking taylor expansion of 3.0 in x 0.652 * [taylor]: Taking taylor expansion of (* x y) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.653 * [taylor]: Taking taylor expansion of 3.0 in x 0.653 * [taylor]: Taking taylor expansion of (* x y) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.653 * [taylor]: Taking taylor expansion of 3.0 in y 0.653 * [taylor]: Taking taylor expansion of y in y 0.654 * [taylor]: Taking taylor expansion of 0 in y 0.659 * [taylor]: Taking taylor expansion of 0 in y 0.661 * [taylor]: Taking taylor expansion of 0 in y 0.661 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.662 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.662 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.662 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.662 * [taylor]: Taking taylor expansion of 3.0 in z 0.662 * [taylor]: Taking taylor expansion of (* x y) in z 0.662 * [taylor]: Taking taylor expansion of x in z 0.662 * [taylor]: Taking taylor expansion of y in z 0.662 * [taylor]: Taking taylor expansion of z in z 0.662 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.662 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.662 * [taylor]: Taking taylor expansion of 3.0 in y 0.662 * [taylor]: Taking taylor expansion of (* x y) in y 0.662 * [taylor]: Taking taylor expansion of x in y 0.662 * [taylor]: Taking taylor expansion of y in y 0.662 * [taylor]: Taking taylor expansion of z in y 0.662 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.662 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.662 * [taylor]: Taking taylor expansion of 3.0 in x 0.662 * [taylor]: Taking taylor expansion of (* x y) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of z in x 0.662 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.662 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.662 * [taylor]: Taking taylor expansion of 3.0 in x 0.662 * [taylor]: Taking taylor expansion of (* x y) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of z in x 0.663 * [taylor]: Taking taylor expansion of (- z) in y 0.663 * [taylor]: Taking taylor expansion of z in y 0.663 * [taylor]: Taking taylor expansion of (- z) in z 0.663 * [taylor]: Taking taylor expansion of z in z 0.664 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.664 * [taylor]: Taking taylor expansion of 3.0 in y 0.664 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of 0 in z 0.665 * [taylor]: Taking taylor expansion of 0 in z 0.666 * [taylor]: Taking taylor expansion of 0 in y 0.666 * [taylor]: Taking taylor expansion of 0 in z 0.667 * [taylor]: Taking taylor expansion of 3.0 in z 0.668 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in y 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.670 * [taylor]: Taking taylor expansion of 0 in z 0.671 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.671 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.671 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.671 * [taylor]: Taking taylor expansion of 3.0 in z 0.671 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.671 * [taylor]: Taking taylor expansion of (* x y) in z 0.671 * [taylor]: Taking taylor expansion of x in z 0.671 * [taylor]: Taking taylor expansion of y in z 0.671 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.671 * [taylor]: Taking taylor expansion of z in z 0.671 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.671 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.671 * [taylor]: Taking taylor expansion of 3.0 in y 0.671 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.671 * [taylor]: Taking taylor expansion of (* x y) in y 0.671 * [taylor]: Taking taylor expansion of x in y 0.671 * [taylor]: Taking taylor expansion of y in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.672 * [taylor]: Taking taylor expansion of z in y 0.672 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.672 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.672 * [taylor]: Taking taylor expansion of 3.0 in x 0.672 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.672 * [taylor]: Taking taylor expansion of (* x y) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of y in x 0.672 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.672 * [taylor]: Taking taylor expansion of z in x 0.672 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.672 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.672 * [taylor]: Taking taylor expansion of 3.0 in x 0.672 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.672 * [taylor]: Taking taylor expansion of (* x y) in x 0.672 * [taylor]: Taking taylor expansion of x in x 0.672 * [taylor]: Taking taylor expansion of y in x 0.673 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.673 * [taylor]: Taking taylor expansion of z in x 0.673 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.673 * [taylor]: Taking taylor expansion of 3.0 in y 0.673 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.673 * [taylor]: Taking taylor expansion of y in y 0.674 * [taylor]: Taking taylor expansion of 3.0 in z 0.675 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.675 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.675 * [taylor]: Taking taylor expansion of z in y 0.676 * [taylor]: Taking taylor expansion of 0 in z 0.678 * [taylor]: Taking taylor expansion of 0 in y 0.678 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.678 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.678 * [taylor]: Taking taylor expansion of z in z 0.679 * [taylor]: Taking taylor expansion of 0 in z 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.682 * [taylor]: Taking taylor expansion of 0 in z 0.682 * [taylor]: Taking taylor expansion of 0 in z 0.683 * [taylor]: Taking taylor expansion of 0 in z 0.685 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.685 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.685 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.685 * [taylor]: Taking taylor expansion of z in z 0.686 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.686 * [taylor]: Taking taylor expansion of 3.0 in z 0.686 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.686 * [taylor]: Taking taylor expansion of (* x y) in z 0.686 * [taylor]: Taking taylor expansion of x in z 0.686 * [taylor]: Taking taylor expansion of y in z 0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.686 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.686 * [taylor]: Taking taylor expansion of z in y 0.686 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.686 * [taylor]: Taking taylor expansion of 3.0 in y 0.686 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.686 * [taylor]: Taking taylor expansion of (* x y) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.686 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.686 * [taylor]: Taking taylor expansion of z in x 0.686 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.686 * [taylor]: Taking taylor expansion of 3.0 in x 0.686 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.686 * [taylor]: Taking taylor expansion of (* x y) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.687 * [taylor]: Taking taylor expansion of z in x 0.687 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.687 * [taylor]: Taking taylor expansion of 3.0 in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.687 * [taylor]: Taking taylor expansion of (* x y) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.687 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.688 * [taylor]: Taking taylor expansion of 3.0 in y 0.688 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.688 * [taylor]: Taking taylor expansion of y in y 0.688 * [taylor]: Taking taylor expansion of 3.0 in z 0.689 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.689 * [taylor]: Taking taylor expansion of z in y 0.690 * [taylor]: Taking taylor expansion of 0 in z 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.692 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.692 * [taylor]: Taking taylor expansion of z in z 0.693 * [taylor]: Taking taylor expansion of 0 in z 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.696 * [taylor]: Taking taylor expansion of 0 in z 0.696 * [taylor]: Taking taylor expansion of 0 in z 0.697 * [taylor]: Taking taylor expansion of 0 in z 0.698 * * * [progress]: simplifying candidates 0.699 * [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) 0.705 * * [simplify]: iteration 0 : 235 enodes (cost 407 ) 0.710 * * [simplify]: iteration 1 : 922 enodes (cost 276 ) 0.739 * * [simplify]: iteration 2 : 5001 enodes (cost 275 ) 0.742 * [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) 0.742 * * * [progress]: adding candidates to table 0.852 * * [progress]: iteration 4 / 4 0.852 * * * [progress]: picking best candidate 0.859 * * * * [pick]: Picked # 0.859 * * * [progress]: localizing error 0.869 * * * [progress]: generating rewritten candidates 0.869 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.870 * * * [progress]: generating series expansions 0.870 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.871 * [approximate]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in (x y z) around 0 0.871 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in z 0.871 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.871 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.871 * [taylor]: Taking taylor expansion of 3.0 in z 0.871 * [taylor]: Taking taylor expansion of (* x y) in z 0.871 * [taylor]: Taking taylor expansion of x in z 0.871 * [taylor]: Taking taylor expansion of y in z 0.871 * [taylor]: Taking taylor expansion of (- z) in z 0.871 * [taylor]: Taking taylor expansion of z in z 0.871 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in y 0.871 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.871 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.871 * [taylor]: Taking taylor expansion of 3.0 in y 0.871 * [taylor]: Taking taylor expansion of (* x y) in y 0.871 * [taylor]: Taking taylor expansion of x in y 0.871 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (- z) in y 0.871 * [taylor]: Taking taylor expansion of z in y 0.871 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.872 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.872 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.872 * [taylor]: Taking taylor expansion of 3.0 in x 0.872 * [taylor]: Taking taylor expansion of (* x y) in x 0.872 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of y in x 0.872 * [taylor]: Taking taylor expansion of (- z) in x 0.872 * [taylor]: Taking taylor expansion of z in x 0.872 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.872 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.872 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.872 * [taylor]: Taking taylor expansion of 3.0 in x 0.872 * [taylor]: Taking taylor expansion of (* x y) in x 0.872 * [taylor]: Taking taylor expansion of x in x 0.872 * [taylor]: Taking taylor expansion of y in x 0.872 * [taylor]: Taking taylor expansion of (- z) in x 0.872 * [taylor]: Taking taylor expansion of z in x 0.873 * [taylor]: Taking taylor expansion of (- z) in y 0.873 * [taylor]: Taking taylor expansion of z in y 0.873 * [taylor]: Taking taylor expansion of (- z) in z 0.873 * [taylor]: Taking taylor expansion of z in z 0.874 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.874 * [taylor]: Taking taylor expansion of 3.0 in y 0.874 * [taylor]: Taking taylor expansion of y in y 0.874 * [taylor]: Taking taylor expansion of 0 in z 0.874 * [taylor]: Taking taylor expansion of 0 in z 0.876 * [taylor]: Taking taylor expansion of 0 in y 0.876 * [taylor]: Taking taylor expansion of 0 in z 0.877 * [taylor]: Taking taylor expansion of 3.0 in z 0.877 * [taylor]: Taking taylor expansion of 0 in z 0.880 * [taylor]: Taking taylor expansion of 0 in y 0.880 * [taylor]: Taking taylor expansion of 0 in z 0.880 * [taylor]: Taking taylor expansion of 0 in z 0.881 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in (x y z) around 0 0.881 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in z 0.881 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.881 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.881 * [taylor]: Taking taylor expansion of 3.0 in z 0.881 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.881 * [taylor]: Taking taylor expansion of (* x y) in z 0.881 * [taylor]: Taking taylor expansion of x in z 0.881 * [taylor]: Taking taylor expansion of y in z 0.881 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.881 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.881 * [taylor]: Taking taylor expansion of z in z 0.882 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in y 0.882 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.882 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.882 * [taylor]: Taking taylor expansion of 3.0 in y 0.882 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.882 * [taylor]: Taking taylor expansion of (* x y) in y 0.882 * [taylor]: Taking taylor expansion of x in y 0.882 * [taylor]: Taking taylor expansion of y in y 0.882 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.882 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.882 * [taylor]: Taking taylor expansion of z in y 0.882 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.882 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.882 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.882 * [taylor]: Taking taylor expansion of 3.0 in x 0.883 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.883 * [taylor]: Taking taylor expansion of (* x y) in x 0.883 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of y in x 0.883 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.883 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.883 * [taylor]: Taking taylor expansion of z in x 0.883 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.883 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.883 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.883 * [taylor]: Taking taylor expansion of 3.0 in x 0.883 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.883 * [taylor]: Taking taylor expansion of (* x y) in x 0.883 * [taylor]: Taking taylor expansion of x in x 0.883 * [taylor]: Taking taylor expansion of y in x 0.884 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.884 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.884 * [taylor]: Taking taylor expansion of z in x 0.884 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.884 * [taylor]: Taking taylor expansion of 3.0 in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.885 * [taylor]: Taking taylor expansion of 3.0 in z 0.886 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.886 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.886 * [taylor]: Taking taylor expansion of z in y 0.887 * [taylor]: Taking taylor expansion of 0 in z 0.889 * [taylor]: Taking taylor expansion of 0 in y 0.889 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.889 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.889 * [taylor]: Taking taylor expansion of z in z 0.891 * [taylor]: Taking taylor expansion of 0 in z 0.893 * [taylor]: Taking taylor expansion of 0 in y 0.893 * [taylor]: Taking taylor expansion of 0 in z 0.894 * [taylor]: Taking taylor expansion of 0 in z 0.895 * [taylor]: Taking taylor expansion of 0 in z 0.896 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in (x y z) around 0 0.897 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in z 0.897 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.897 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.897 * [taylor]: Taking taylor expansion of 3.0 in z 0.897 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.897 * [taylor]: Taking taylor expansion of (* x y) in z 0.897 * [taylor]: Taking taylor expansion of x in z 0.897 * [taylor]: Taking taylor expansion of y in z 0.897 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.897 * [taylor]: Taking taylor expansion of z in z 0.897 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in y 0.897 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.897 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.897 * [taylor]: Taking taylor expansion of 3.0 in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.897 * [taylor]: Taking taylor expansion of (* x y) in y 0.897 * [taylor]: Taking taylor expansion of x in y 0.897 * [taylor]: Taking taylor expansion of y in y 0.901 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.901 * [taylor]: Taking taylor expansion of z in y 0.901 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.901 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.901 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.901 * [taylor]: Taking taylor expansion of 3.0 in x 0.901 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.901 * [taylor]: Taking taylor expansion of (* x y) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of y in x 0.902 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.902 * [taylor]: Taking taylor expansion of z in x 0.902 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.902 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.902 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.902 * [taylor]: Taking taylor expansion of 3.0 in x 0.902 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.902 * [taylor]: Taking taylor expansion of (* x y) in x 0.902 * [taylor]: Taking taylor expansion of x in x 0.902 * [taylor]: Taking taylor expansion of y in x 0.903 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.903 * [taylor]: Taking taylor expansion of z in x 0.903 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.903 * [taylor]: Taking taylor expansion of 3.0 in y 0.903 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.903 * [taylor]: Taking taylor expansion of y in y 0.903 * [taylor]: Taking taylor expansion of 3.0 in z 0.904 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.904 * [taylor]: Taking taylor expansion of z in y 0.905 * [taylor]: Taking taylor expansion of 0 in z 0.907 * [taylor]: Taking taylor expansion of 0 in y 0.907 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.907 * [taylor]: Taking taylor expansion of z in z 0.908 * [taylor]: Taking taylor expansion of 0 in z 0.911 * [taylor]: Taking taylor expansion of 0 in y 0.911 * [taylor]: Taking taylor expansion of 0 in z 0.911 * [taylor]: Taking taylor expansion of 0 in z 0.912 * [taylor]: Taking taylor expansion of 0 in z 0.913 * * * [progress]: simplifying candidates 0.914 * [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) 0.917 * * [simplify]: iteration 0 : 39 enodes (cost 83 ) 0.919 * * [simplify]: iteration 1 : 103 enodes (cost 69 ) 0.923 * * [simplify]: iteration 2 : 399 enodes (cost 68 ) 0.935 * * [simplify]: iteration 3 : 2467 enodes (cost 68 ) 1.042 * * [simplify]: iteration 4 : 5002 enodes (cost 68 ) 1.043 * [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) 1.043 * * * [progress]: adding candidates to table 1.076 * [progress]: [Phase 3 of 3] Extracting. 1.076 * * [regime]: Finding splitpoints for: (# # # # #) 1.077 * * * [regime-changes]: Trying 6 branch expressions: ((* x 3.0) (* (* x 3.0) y) (- (* (* x 3.0) y) z) z y x) 1.077 * * * * [regimes]: Trying to branch on (* x 3.0) from (# # # # #) 1.100 * * * * [regimes]: Trying to branch on (* (* x 3.0) y) from (# # # # #) 1.120 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) y) z) from (# # # # #) 1.143 * * * * [regimes]: Trying to branch on z from (# # # # #) 1.163 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.185 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.209 * * * [regime]: Found split indices: #