6.988 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (- (* (* x 3.0) y) z) 0.020 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.023 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.025 * * [simplify]: iteration 2 : 29 enodes (cost 3 ) 0.028 * * [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) 0.031 * * [progress]: iteration 1 / 4 0.032 * * * [progress]: picking best candidate 0.033 * * * * [pick]: Picked # 0.033 * * * [progress]: localizing error 0.039 * * * [progress]: generating rewritten candidates 0.039 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.045 * * * * [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 0.054 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.054 * [taylor]: Taking taylor expansion of 3.0 in x 0.054 * [taylor]: Taking taylor expansion of (* x y) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.054 * [taylor]: Taking taylor expansion of y in x 0.054 * [taylor]: Taking taylor expansion of 0 in y 0.055 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.055 * [taylor]: Taking taylor expansion of 3.0 in y 0.055 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.062 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.062 * [taylor]: Taking taylor expansion of 3.0 in y 0.062 * [taylor]: Taking taylor expansion of (* x y) in y 0.062 * [taylor]: Taking taylor expansion of x in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.063 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.063 * [taylor]: Taking taylor expansion of 3.0 in x 0.063 * [taylor]: Taking taylor expansion of (* x y) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.063 * [taylor]: Taking taylor expansion of 3.0 in x 0.063 * [taylor]: Taking taylor expansion of (* x y) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of y in x 0.063 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.064 * [taylor]: Taking taylor expansion of 3.0 in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.066 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.070 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.070 * [taylor]: Taking taylor expansion of 3.0 in y 0.070 * [taylor]: Taking taylor expansion of (* x y) in y 0.070 * [taylor]: Taking taylor expansion of x in y 0.070 * [taylor]: Taking taylor expansion of y in y 0.070 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.070 * [taylor]: Taking taylor expansion of 3.0 in x 0.070 * [taylor]: Taking taylor expansion of (* x y) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of 3.0 in x 0.071 * [taylor]: Taking taylor expansion of (* x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.071 * [taylor]: Taking taylor expansion of 3.0 in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.076 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.076 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.076 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.076 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.076 * [taylor]: Taking taylor expansion of 3.0 in z 0.076 * [taylor]: Taking taylor expansion of (* x y) in z 0.076 * [taylor]: Taking taylor expansion of x in z 0.076 * [taylor]: Taking taylor expansion of y in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.077 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.077 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.077 * [taylor]: Taking taylor expansion of 3.0 in y 0.077 * [taylor]: Taking taylor expansion of (* x y) in y 0.077 * [taylor]: Taking taylor expansion of x in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of z in y 0.077 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.077 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.077 * [taylor]: Taking taylor expansion of 3.0 in x 0.077 * [taylor]: Taking taylor expansion of (* x y) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of z in x 0.077 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.077 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.077 * [taylor]: Taking taylor expansion of 3.0 in x 0.077 * [taylor]: Taking taylor expansion of (* x y) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of y in x 0.077 * [taylor]: Taking taylor expansion of z in x 0.077 * [taylor]: Taking taylor expansion of (- z) in y 0.077 * [taylor]: Taking taylor expansion of z in y 0.077 * [taylor]: Taking taylor expansion of (- z) in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.079 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.079 * [taylor]: Taking taylor expansion of 3.0 in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.079 * [taylor]: Taking taylor expansion of 0 in z 0.079 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.086 * [taylor]: Taking taylor expansion of 3.0 in z 0.086 * [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 0 in z 0.089 * [taylor]: Taking taylor expansion of 0 in z 0.089 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.090 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.090 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.090 * [taylor]: Taking taylor expansion of 3.0 in z 0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.090 * [taylor]: Taking taylor expansion of (* x y) in z 0.090 * [taylor]: Taking taylor expansion of x in z 0.090 * [taylor]: Taking taylor expansion of y in z 0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.090 * [taylor]: Taking taylor expansion of z in z 0.090 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.090 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.090 * [taylor]: Taking taylor expansion of 3.0 in y 0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.090 * [taylor]: Taking taylor expansion of (* x y) in y 0.090 * [taylor]: Taking taylor expansion of x in y 0.090 * [taylor]: Taking taylor expansion of y in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.091 * [taylor]: Taking taylor expansion of z in y 0.091 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.091 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.091 * [taylor]: Taking taylor expansion of 3.0 in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.091 * [taylor]: Taking taylor expansion of (* x y) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of y in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.091 * [taylor]: Taking taylor expansion of z in x 0.091 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.091 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.091 * [taylor]: Taking taylor expansion of 3.0 in x 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.091 * [taylor]: Taking taylor expansion of (* x y) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of y in x 0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.092 * [taylor]: Taking taylor expansion of z in x 0.092 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.092 * [taylor]: Taking taylor expansion of 3.0 in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.092 * [taylor]: Taking taylor expansion of 3.0 in z 0.093 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.094 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.094 * [taylor]: Taking taylor expansion of z in y 0.095 * [taylor]: Taking taylor expansion of 0 in z 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.097 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.097 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.097 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of 0 in z 0.101 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.101 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.104 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.104 * [taylor]: Taking taylor expansion of z in z 0.104 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.104 * [taylor]: Taking taylor expansion of 3.0 in z 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.104 * [taylor]: Taking taylor expansion of (* x y) in z 0.104 * [taylor]: Taking taylor expansion of x in z 0.104 * [taylor]: Taking taylor expansion of y in z 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.105 * [taylor]: Taking taylor expansion of z in y 0.105 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.105 * [taylor]: Taking taylor expansion of 3.0 in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.105 * [taylor]: Taking taylor expansion of (* x y) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.105 * [taylor]: Taking taylor expansion of z in x 0.105 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.105 * [taylor]: Taking taylor expansion of 3.0 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.105 * [taylor]: Taking taylor expansion of (* x y) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.106 * [taylor]: Taking taylor expansion of z in x 0.106 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.106 * [taylor]: Taking taylor expansion of 3.0 in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.106 * [taylor]: Taking taylor expansion of (* x y) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.106 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.106 * [taylor]: Taking taylor expansion of 3.0 in y 0.106 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of 3.0 in z 0.108 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.108 * [taylor]: Taking taylor expansion of z in y 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.111 * [taylor]: Taking taylor expansion of z in z 0.112 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.114 * [taylor]: Taking taylor expansion of 0 in z 0.115 * [taylor]: Taking taylor expansion of 0 in z 0.117 * * * [progress]: simplifying candidates 0.117 * [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) 0.123 * * [simplify]: iteration 0 : 196 enodes (cost 190 ) 0.131 * * [simplify]: iteration 1 : 873 enodes (cost 156 ) 0.160 * * [simplify]: iteration 2 : 4491 enodes (cost 152 ) 0.262 * * [simplify]: iteration 3 : 5001 enodes (cost 151 ) 0.264 * [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) 0.264 * * * [progress]: adding candidates to table 0.346 * * [progress]: iteration 2 / 4 0.346 * * * [progress]: picking best candidate 0.354 * * * * [pick]: Picked # 0.354 * * * [progress]: localizing error 0.363 * * * [progress]: generating rewritten candidates 0.363 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.369 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.377 * * * [progress]: generating series expansions 0.377 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.377 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.377 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.377 * [taylor]: Taking taylor expansion of 3.0 in y 0.377 * [taylor]: Taking taylor expansion of (* x y) in y 0.377 * [taylor]: Taking taylor expansion of x in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.377 * [taylor]: Taking taylor expansion of 3.0 in x 0.377 * [taylor]: Taking taylor expansion of (* x y) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.377 * [taylor]: Taking taylor expansion of 3.0 in x 0.377 * [taylor]: Taking taylor expansion of (* x y) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.379 * [taylor]: Taking taylor expansion of 3.0 in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.380 * [taylor]: Taking taylor expansion of 0 in y 0.383 * [taylor]: Taking taylor expansion of 0 in y 0.386 * [taylor]: Taking taylor expansion of 0 in y 0.386 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.387 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.387 * [taylor]: Taking taylor expansion of 3.0 in y 0.387 * [taylor]: Taking taylor expansion of (* x y) in y 0.387 * [taylor]: Taking taylor expansion of x in y 0.387 * [taylor]: Taking taylor expansion of y in y 0.387 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.387 * [taylor]: Taking taylor expansion of 3.0 in x 0.387 * [taylor]: Taking taylor expansion of (* x y) in x 0.387 * [taylor]: Taking taylor expansion of x in x 0.387 * [taylor]: Taking taylor expansion of y in x 0.387 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.387 * [taylor]: Taking taylor expansion of 3.0 in x 0.387 * [taylor]: Taking taylor expansion of (* x y) in x 0.388 * [taylor]: Taking taylor expansion of x in x 0.388 * [taylor]: Taking taylor expansion of y in x 0.388 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.388 * [taylor]: Taking taylor expansion of 3.0 in y 0.388 * [taylor]: Taking taylor expansion of y in y 0.389 * [taylor]: Taking taylor expansion of 0 in y 0.390 * [taylor]: Taking taylor expansion of 0 in y 0.392 * [taylor]: Taking taylor expansion of 0 in y 0.393 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.393 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.393 * [taylor]: Taking taylor expansion of 3.0 in y 0.393 * [taylor]: Taking taylor expansion of (* x y) in y 0.393 * [taylor]: Taking taylor expansion of x in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.394 * [taylor]: Taking taylor expansion of 3.0 in x 0.394 * [taylor]: Taking taylor expansion of (* x y) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.394 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.394 * [taylor]: Taking taylor expansion of 3.0 in x 0.394 * [taylor]: Taking taylor expansion of (* x y) in x 0.394 * [taylor]: Taking taylor expansion of x in x 0.394 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.395 * [taylor]: Taking taylor expansion of 3.0 in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.396 * [taylor]: Taking taylor expansion of 0 in y 0.397 * [taylor]: Taking taylor expansion of 0 in y 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.400 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.400 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.400 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.400 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.400 * [taylor]: Taking taylor expansion of 3.0 in z 0.400 * [taylor]: Taking taylor expansion of (* x y) in z 0.400 * [taylor]: Taking taylor expansion of x in z 0.400 * [taylor]: Taking taylor expansion of y in z 0.400 * [taylor]: Taking taylor expansion of z in z 0.400 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.400 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.400 * [taylor]: Taking taylor expansion of 3.0 in y 0.400 * [taylor]: Taking taylor expansion of (* x y) in y 0.400 * [taylor]: Taking taylor expansion of x in y 0.400 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of z in y 0.400 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.400 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.400 * [taylor]: Taking taylor expansion of 3.0 in x 0.400 * [taylor]: Taking taylor expansion of (* x y) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of z in x 0.400 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.400 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.400 * [taylor]: Taking taylor expansion of 3.0 in x 0.400 * [taylor]: Taking taylor expansion of (* x y) in x 0.400 * [taylor]: Taking taylor expansion of x in x 0.400 * [taylor]: Taking taylor expansion of y in x 0.400 * [taylor]: Taking taylor expansion of z in x 0.401 * [taylor]: Taking taylor expansion of (- z) in y 0.401 * [taylor]: Taking taylor expansion of z in y 0.401 * [taylor]: Taking taylor expansion of (- z) in z 0.401 * [taylor]: Taking taylor expansion of z in z 0.402 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.402 * [taylor]: Taking taylor expansion of 3.0 in y 0.402 * [taylor]: Taking taylor expansion of y in y 0.403 * [taylor]: Taking taylor expansion of 0 in z 0.403 * [taylor]: Taking taylor expansion of 0 in z 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.405 * [taylor]: Taking taylor expansion of 0 in z 0.406 * [taylor]: Taking taylor expansion of 3.0 in z 0.406 * [taylor]: Taking taylor expansion of 0 in z 0.408 * [taylor]: Taking taylor expansion of 0 in y 0.409 * [taylor]: Taking taylor expansion of 0 in z 0.409 * [taylor]: Taking taylor expansion of 0 in z 0.409 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.409 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.409 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.409 * [taylor]: Taking taylor expansion of 3.0 in z 0.409 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.409 * [taylor]: Taking taylor expansion of (* x y) in z 0.409 * [taylor]: Taking taylor expansion of x in z 0.409 * [taylor]: Taking taylor expansion of y in z 0.409 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.409 * [taylor]: Taking taylor expansion of z in z 0.410 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.410 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.410 * [taylor]: Taking taylor expansion of 3.0 in y 0.410 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.410 * [taylor]: Taking taylor expansion of (* x y) in y 0.410 * [taylor]: Taking taylor expansion of x in y 0.410 * [taylor]: Taking taylor expansion of y in y 0.410 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.410 * [taylor]: Taking taylor expansion of z in y 0.410 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.410 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.410 * [taylor]: Taking taylor expansion of 3.0 in x 0.410 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.410 * [taylor]: Taking taylor expansion of (* x y) in x 0.410 * [taylor]: Taking taylor expansion of x in x 0.410 * [taylor]: Taking taylor expansion of y in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.411 * [taylor]: Taking taylor expansion of z in x 0.411 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.411 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.411 * [taylor]: Taking taylor expansion of 3.0 in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.411 * [taylor]: Taking taylor expansion of (* x y) in x 0.411 * [taylor]: Taking taylor expansion of x in x 0.411 * [taylor]: Taking taylor expansion of y in x 0.411 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.411 * [taylor]: Taking taylor expansion of z in x 0.411 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.411 * [taylor]: Taking taylor expansion of 3.0 in y 0.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.411 * [taylor]: Taking taylor expansion of y in y 0.412 * [taylor]: Taking taylor expansion of 3.0 in z 0.413 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.413 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.413 * [taylor]: Taking taylor expansion of z in y 0.414 * [taylor]: Taking taylor expansion of 0 in z 0.416 * [taylor]: Taking taylor expansion of 0 in y 0.416 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.416 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.416 * [taylor]: Taking taylor expansion of z in z 0.418 * [taylor]: Taking taylor expansion of 0 in z 0.420 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [taylor]: Taking taylor expansion of 0 in z 0.421 * [taylor]: Taking taylor expansion of 0 in z 0.422 * [taylor]: Taking taylor expansion of 0 in z 0.424 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.424 * [taylor]: Taking taylor expansion of z in z 0.424 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.424 * [taylor]: Taking taylor expansion of 3.0 in z 0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.424 * [taylor]: Taking taylor expansion of (* x y) in z 0.424 * [taylor]: Taking taylor expansion of x in z 0.424 * [taylor]: Taking taylor expansion of y in z 0.424 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.424 * [taylor]: Taking taylor expansion of z in y 0.424 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.424 * [taylor]: Taking taylor expansion of 3.0 in y 0.424 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.424 * [taylor]: Taking taylor expansion of (* x y) in y 0.424 * [taylor]: Taking taylor expansion of x in y 0.424 * [taylor]: Taking taylor expansion of y in y 0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.425 * [taylor]: Taking taylor expansion of z in x 0.425 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.425 * [taylor]: Taking taylor expansion of 3.0 in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.425 * [taylor]: Taking taylor expansion of (* x y) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.425 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.425 * [taylor]: Taking taylor expansion of z in x 0.425 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.425 * [taylor]: Taking taylor expansion of 3.0 in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.425 * [taylor]: Taking taylor expansion of (* x y) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.426 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.426 * [taylor]: Taking taylor expansion of 3.0 in y 0.426 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.427 * [taylor]: Taking taylor expansion of 3.0 in z 0.428 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.428 * [taylor]: Taking taylor expansion of z in y 0.428 * [taylor]: Taking taylor expansion of 0 in z 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.430 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.430 * [taylor]: Taking taylor expansion of z in z 0.432 * [taylor]: Taking taylor expansion of 0 in z 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [taylor]: Taking taylor expansion of 0 in z 0.435 * [taylor]: Taking taylor expansion of 0 in z 0.436 * [taylor]: Taking taylor expansion of 0 in z 0.437 * * * [progress]: simplifying candidates 0.438 * [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) 0.443 * * [simplify]: iteration 0 : 189 enodes (cost 189 ) 0.450 * * [simplify]: iteration 1 : 717 enodes (cost 155 ) 0.475 * * [simplify]: iteration 2 : 3377 enodes (cost 151 ) 0.560 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 0.562 * [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) 0.562 * * * [progress]: adding candidates to table 0.645 * * [progress]: iteration 3 / 4 0.645 * * * [progress]: picking best candidate 0.651 * * * * [pick]: Picked # 0.651 * * * [progress]: localizing error 0.658 * * * [progress]: generating rewritten candidates 0.658 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.664 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.673 * * * [progress]: generating series expansions 0.673 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.674 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.674 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.674 * [taylor]: Taking taylor expansion of 3.0 in y 0.674 * [taylor]: Taking taylor expansion of (* x y) in y 0.674 * [taylor]: Taking taylor expansion of x in y 0.674 * [taylor]: Taking taylor expansion of y in y 0.674 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.674 * [taylor]: Taking taylor expansion of 3.0 in x 0.674 * [taylor]: Taking taylor expansion of (* x y) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of y in x 0.674 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.674 * [taylor]: Taking taylor expansion of 3.0 in x 0.674 * [taylor]: Taking taylor expansion of (* x y) in x 0.674 * [taylor]: Taking taylor expansion of x in x 0.674 * [taylor]: Taking taylor expansion of y in x 0.675 * [taylor]: Taking taylor expansion of 0 in y 0.675 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.675 * [taylor]: Taking taylor expansion of 3.0 in y 0.675 * [taylor]: Taking taylor expansion of y in y 0.677 * [taylor]: Taking taylor expansion of 0 in y 0.680 * [taylor]: Taking taylor expansion of 0 in y 0.683 * [taylor]: Taking taylor expansion of 0 in y 0.683 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.683 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.683 * [taylor]: Taking taylor expansion of 3.0 in y 0.683 * [taylor]: Taking taylor expansion of (* x y) in y 0.683 * [taylor]: Taking taylor expansion of x in y 0.683 * [taylor]: Taking taylor expansion of y in y 0.683 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.683 * [taylor]: Taking taylor expansion of 3.0 in x 0.683 * [taylor]: Taking taylor expansion of (* x y) in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.683 * [taylor]: Taking taylor expansion of y in x 0.684 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.684 * [taylor]: Taking taylor expansion of 3.0 in x 0.684 * [taylor]: Taking taylor expansion of (* x y) in x 0.684 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of y in x 0.684 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.684 * [taylor]: Taking taylor expansion of 3.0 in y 0.684 * [taylor]: Taking taylor expansion of y in y 0.685 * [taylor]: Taking taylor expansion of 0 in y 0.687 * [taylor]: Taking taylor expansion of 0 in y 0.688 * [taylor]: Taking taylor expansion of 0 in y 0.689 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.689 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.689 * [taylor]: Taking taylor expansion of 3.0 in y 0.689 * [taylor]: Taking taylor expansion of (* x y) in y 0.689 * [taylor]: Taking taylor expansion of x in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.690 * [taylor]: Taking taylor expansion of 3.0 in x 0.690 * [taylor]: Taking taylor expansion of (* x y) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of y in x 0.690 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.690 * [taylor]: Taking taylor expansion of 3.0 in x 0.690 * [taylor]: Taking taylor expansion of (* x y) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of y in x 0.691 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.691 * [taylor]: Taking taylor expansion of 3.0 in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.692 * [taylor]: Taking taylor expansion of 0 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.696 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.696 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.696 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.696 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.696 * [taylor]: Taking taylor expansion of 3.0 in z 0.696 * [taylor]: Taking taylor expansion of (* x y) in z 0.696 * [taylor]: Taking taylor expansion of x in z 0.696 * [taylor]: Taking taylor expansion of y in z 0.696 * [taylor]: Taking taylor expansion of z in z 0.696 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.696 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.696 * [taylor]: Taking taylor expansion of 3.0 in y 0.696 * [taylor]: Taking taylor expansion of (* x y) in y 0.696 * [taylor]: Taking taylor expansion of x in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of z in y 0.696 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.696 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.696 * [taylor]: Taking taylor expansion of 3.0 in x 0.696 * [taylor]: Taking taylor expansion of (* x y) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of y in x 0.696 * [taylor]: Taking taylor expansion of z in x 0.696 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.696 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.696 * [taylor]: Taking taylor expansion of 3.0 in x 0.696 * [taylor]: Taking taylor expansion of (* x y) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of z in x 0.697 * [taylor]: Taking taylor expansion of (- z) in y 0.697 * [taylor]: Taking taylor expansion of z in y 0.697 * [taylor]: Taking taylor expansion of (- z) in z 0.697 * [taylor]: Taking taylor expansion of z in z 0.698 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.698 * [taylor]: Taking taylor expansion of 3.0 in y 0.698 * [taylor]: Taking taylor expansion of y in y 0.699 * [taylor]: Taking taylor expansion of 0 in z 0.699 * [taylor]: Taking taylor expansion of 0 in z 0.701 * [taylor]: Taking taylor expansion of 0 in y 0.701 * [taylor]: Taking taylor expansion of 0 in z 0.702 * [taylor]: Taking taylor expansion of 3.0 in z 0.702 * [taylor]: Taking taylor expansion of 0 in z 0.708 * [taylor]: Taking taylor expansion of 0 in y 0.708 * [taylor]: Taking taylor expansion of 0 in z 0.708 * [taylor]: Taking taylor expansion of 0 in z 0.709 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.709 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.709 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.709 * [taylor]: Taking taylor expansion of 3.0 in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.709 * [taylor]: Taking taylor expansion of (* x y) in z 0.709 * [taylor]: Taking taylor expansion of x in z 0.709 * [taylor]: Taking taylor expansion of y in z 0.709 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.709 * [taylor]: Taking taylor expansion of z in z 0.709 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.710 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.710 * [taylor]: Taking taylor expansion of 3.0 in y 0.710 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.710 * [taylor]: Taking taylor expansion of (* x y) in y 0.710 * [taylor]: Taking taylor expansion of x in y 0.710 * [taylor]: Taking taylor expansion of y in y 0.710 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.710 * [taylor]: Taking taylor expansion of z in y 0.710 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.710 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.710 * [taylor]: Taking taylor expansion of 3.0 in x 0.710 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.710 * [taylor]: Taking taylor expansion of (* x y) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of y in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.711 * [taylor]: Taking taylor expansion of z in x 0.711 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.711 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.711 * [taylor]: Taking taylor expansion of 3.0 in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.711 * [taylor]: Taking taylor expansion of (* x y) in x 0.711 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of y in x 0.711 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.711 * [taylor]: Taking taylor expansion of z in x 0.711 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.711 * [taylor]: Taking taylor expansion of 3.0 in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.712 * [taylor]: Taking taylor expansion of 3.0 in z 0.713 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.713 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.713 * [taylor]: Taking taylor expansion of z in y 0.714 * [taylor]: Taking taylor expansion of 0 in z 0.716 * [taylor]: Taking taylor expansion of 0 in y 0.716 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.716 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.716 * [taylor]: Taking taylor expansion of z in z 0.718 * [taylor]: Taking taylor expansion of 0 in z 0.720 * [taylor]: Taking taylor expansion of 0 in y 0.720 * [taylor]: Taking taylor expansion of 0 in z 0.721 * [taylor]: Taking taylor expansion of 0 in z 0.722 * [taylor]: Taking taylor expansion of 0 in z 0.723 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.723 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.723 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.724 * [taylor]: Taking taylor expansion of z in z 0.724 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.724 * [taylor]: Taking taylor expansion of 3.0 in z 0.724 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.724 * [taylor]: Taking taylor expansion of (* x y) in z 0.724 * [taylor]: Taking taylor expansion of x in z 0.724 * [taylor]: Taking taylor expansion of y in z 0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.724 * [taylor]: Taking taylor expansion of z in y 0.724 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.724 * [taylor]: Taking taylor expansion of 3.0 in y 0.724 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.724 * [taylor]: Taking taylor expansion of (* x y) in y 0.724 * [taylor]: Taking taylor expansion of x in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.725 * [taylor]: Taking taylor expansion of z in x 0.725 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.725 * [taylor]: Taking taylor expansion of 3.0 in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.725 * [taylor]: Taking taylor expansion of (* x y) in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of y in x 0.725 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.725 * [taylor]: Taking taylor expansion of z in x 0.725 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.725 * [taylor]: Taking taylor expansion of 3.0 in x 0.725 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.725 * [taylor]: Taking taylor expansion of (* x y) in x 0.725 * [taylor]: Taking taylor expansion of x in x 0.725 * [taylor]: Taking taylor expansion of y in x 0.726 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.726 * [taylor]: Taking taylor expansion of 3.0 in y 0.726 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.726 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of 3.0 in z 0.727 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.727 * [taylor]: Taking taylor expansion of z in y 0.728 * [taylor]: Taking taylor expansion of 0 in z 0.730 * [taylor]: Taking taylor expansion of 0 in y 0.730 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.730 * [taylor]: Taking taylor expansion of z in z 0.732 * [taylor]: Taking taylor expansion of 0 in z 0.734 * [taylor]: Taking taylor expansion of 0 in y 0.734 * [taylor]: Taking taylor expansion of 0 in z 0.734 * [taylor]: Taking taylor expansion of 0 in z 0.735 * [taylor]: Taking taylor expansion of 0 in z 0.737 * * * [progress]: simplifying candidates 0.738 * [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) 0.744 * * [simplify]: iteration 0 : 235 enodes (cost 407 ) 0.752 * * [simplify]: iteration 1 : 922 enodes (cost 276 ) 0.786 * * [simplify]: iteration 2 : 5001 enodes (cost 275 ) 0.789 * [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) 0.789 * * * [progress]: adding candidates to table 0.904 * * [progress]: iteration 4 / 4 0.904 * * * [progress]: picking best candidate 0.909 * * * * [pick]: Picked # 0.909 * * * [progress]: localizing error 0.919 * * * [progress]: generating rewritten candidates 0.919 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.919 * * * [progress]: generating series expansions 0.919 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.920 * [approximate]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in (x y z) around 0 0.920 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in z 0.920 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.921 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.921 * [taylor]: Taking taylor expansion of 3.0 in z 0.921 * [taylor]: Taking taylor expansion of (* x y) in z 0.921 * [taylor]: Taking taylor expansion of x in z 0.921 * [taylor]: Taking taylor expansion of y in z 0.921 * [taylor]: Taking taylor expansion of (- z) in z 0.921 * [taylor]: Taking taylor expansion of z in z 0.921 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in y 0.921 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.921 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.921 * [taylor]: Taking taylor expansion of 3.0 in y 0.921 * [taylor]: Taking taylor expansion of (* x y) in y 0.921 * [taylor]: Taking taylor expansion of x in y 0.921 * [taylor]: Taking taylor expansion of y in y 0.921 * [taylor]: Taking taylor expansion of (- z) in y 0.921 * [taylor]: Taking taylor expansion of z in y 0.921 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.921 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.921 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.921 * [taylor]: Taking taylor expansion of 3.0 in x 0.921 * [taylor]: Taking taylor expansion of (* x y) in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.921 * [taylor]: Taking taylor expansion of (- z) in x 0.921 * [taylor]: Taking taylor expansion of z in x 0.921 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.921 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.921 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.921 * [taylor]: Taking taylor expansion of 3.0 in x 0.921 * [taylor]: Taking taylor expansion of (* x y) in x 0.921 * [taylor]: Taking taylor expansion of x in x 0.921 * [taylor]: Taking taylor expansion of y in x 0.921 * [taylor]: Taking taylor expansion of (- z) in x 0.921 * [taylor]: Taking taylor expansion of z in x 0.922 * [taylor]: Taking taylor expansion of (- z) in y 0.922 * [taylor]: Taking taylor expansion of z in y 0.922 * [taylor]: Taking taylor expansion of (- z) in z 0.922 * [taylor]: Taking taylor expansion of z in z 0.923 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.923 * [taylor]: Taking taylor expansion of 3.0 in y 0.923 * [taylor]: Taking taylor expansion of y in y 0.924 * [taylor]: Taking taylor expansion of 0 in z 0.924 * [taylor]: Taking taylor expansion of 0 in z 0.926 * [taylor]: Taking taylor expansion of 0 in y 0.926 * [taylor]: Taking taylor expansion of 0 in z 0.927 * [taylor]: Taking taylor expansion of 3.0 in z 0.927 * [taylor]: Taking taylor expansion of 0 in z 0.930 * [taylor]: Taking taylor expansion of 0 in y 0.930 * [taylor]: Taking taylor expansion of 0 in z 0.930 * [taylor]: Taking taylor expansion of 0 in z 0.931 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in (x y z) around 0 0.931 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in z 0.931 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.931 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.931 * [taylor]: Taking taylor expansion of 3.0 in z 0.931 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.931 * [taylor]: Taking taylor expansion of (* x y) in z 0.931 * [taylor]: Taking taylor expansion of x in z 0.931 * [taylor]: Taking taylor expansion of y in z 0.931 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.931 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.931 * [taylor]: Taking taylor expansion of z in z 0.932 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in y 0.932 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.932 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.932 * [taylor]: Taking taylor expansion of 3.0 in y 0.932 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.932 * [taylor]: Taking taylor expansion of (* x y) in y 0.932 * [taylor]: Taking taylor expansion of x in y 0.932 * [taylor]: Taking taylor expansion of y in y 0.932 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.932 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.932 * [taylor]: Taking taylor expansion of z in y 0.932 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.932 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.932 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.932 * [taylor]: Taking taylor expansion of 3.0 in x 0.932 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.932 * [taylor]: Taking taylor expansion of (* x y) in x 0.932 * [taylor]: Taking taylor expansion of x in x 0.932 * [taylor]: Taking taylor expansion of y in x 0.933 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.933 * [taylor]: Taking taylor expansion of z in x 0.933 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.933 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.933 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.933 * [taylor]: Taking taylor expansion of 3.0 in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.933 * [taylor]: Taking taylor expansion of (* x y) in x 0.933 * [taylor]: Taking taylor expansion of x in x 0.933 * [taylor]: Taking taylor expansion of y in x 0.933 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.933 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.933 * [taylor]: Taking taylor expansion of z in x 0.934 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.934 * [taylor]: Taking taylor expansion of 3.0 in y 0.934 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.934 * [taylor]: Taking taylor expansion of y in y 0.934 * [taylor]: Taking taylor expansion of 3.0 in z 0.935 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.935 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.935 * [taylor]: Taking taylor expansion of z in y 0.936 * [taylor]: Taking taylor expansion of 0 in z 0.938 * [taylor]: Taking taylor expansion of 0 in y 0.938 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.938 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.938 * [taylor]: Taking taylor expansion of z in z 0.940 * [taylor]: Taking taylor expansion of 0 in z 0.943 * [taylor]: Taking taylor expansion of 0 in y 0.943 * [taylor]: Taking taylor expansion of 0 in z 0.943 * [taylor]: Taking taylor expansion of 0 in z 0.944 * [taylor]: Taking taylor expansion of 0 in z 0.946 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in (x y z) around 0 0.946 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in z 0.946 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.946 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.946 * [taylor]: Taking taylor expansion of 3.0 in z 0.946 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.946 * [taylor]: Taking taylor expansion of (* x y) in z 0.946 * [taylor]: Taking taylor expansion of x in z 0.946 * [taylor]: Taking taylor expansion of y in z 0.946 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.946 * [taylor]: Taking taylor expansion of z in z 0.947 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in y 0.947 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.947 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.947 * [taylor]: Taking taylor expansion of 3.0 in y 0.947 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.947 * [taylor]: Taking taylor expansion of (* x y) in y 0.947 * [taylor]: Taking taylor expansion of x in y 0.947 * [taylor]: Taking taylor expansion of y in y 0.947 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.947 * [taylor]: Taking taylor expansion of z in y 0.947 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.948 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.948 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.948 * [taylor]: Taking taylor expansion of 3.0 in x 0.948 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.948 * [taylor]: Taking taylor expansion of (* x y) in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of y in x 0.948 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.948 * [taylor]: Taking taylor expansion of z in x 0.948 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.948 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.948 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.948 * [taylor]: Taking taylor expansion of 3.0 in x 0.948 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.948 * [taylor]: Taking taylor expansion of (* x y) in x 0.948 * [taylor]: Taking taylor expansion of x in x 0.948 * [taylor]: Taking taylor expansion of y in x 0.949 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.949 * [taylor]: Taking taylor expansion of z in x 0.949 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.949 * [taylor]: Taking taylor expansion of 3.0 in y 0.949 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.949 * [taylor]: Taking taylor expansion of y in y 0.950 * [taylor]: Taking taylor expansion of 3.0 in z 0.951 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.951 * [taylor]: Taking taylor expansion of z in y 0.952 * [taylor]: Taking taylor expansion of 0 in z 0.953 * [taylor]: Taking taylor expansion of 0 in y 0.953 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.953 * [taylor]: Taking taylor expansion of z in z 0.955 * [taylor]: Taking taylor expansion of 0 in z 0.957 * [taylor]: Taking taylor expansion of 0 in y 0.958 * [taylor]: Taking taylor expansion of 0 in z 0.958 * [taylor]: Taking taylor expansion of 0 in z 0.959 * [taylor]: Taking taylor expansion of 0 in z 0.966 * * * [progress]: simplifying candidates 0.966 * [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) 0.972 * * [simplify]: iteration 0 : 39 enodes (cost 83 ) 0.977 * * [simplify]: iteration 1 : 103 enodes (cost 69 ) 0.983 * * [simplify]: iteration 2 : 399 enodes (cost 68 ) 1.000 * * [simplify]: iteration 3 : 2467 enodes (cost 68 ) 1.121 * * [simplify]: iteration 4 : 5002 enodes (cost 68 ) 1.123 * [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) 1.123 * * * [progress]: adding candidates to table 1.160 * [progress]: [Phase 3 of 3] Extracting. 1.160 * * [regime]: Finding splitpoints for: (# # # #) 1.160 * * * [regime-changes]: Trying 6 branch expressions: ((* x 3.0) (* (* x 3.0) y) (- (* (* x 3.0) y) z) z y x) 1.160 * * * * [regimes]: Trying to branch on (* x 3.0) from (# # # #) 1.184 * * * * [regimes]: Trying to branch on (* (* x 3.0) y) from (# # # #) 1.203 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) y) z) from (# # # #) 1.225 * * * * [regimes]: Trying to branch on z from (# # # #) 1.244 * * * * [regimes]: Trying to branch on y from (# # # #) 1.265 * * * * [regimes]: Trying to branch on x from (# # # #) 1.283 * * * [regime]: Found split indices: #