7.017 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.019 * [progress]: [Phase 2 of 3] Improving. 0.019 * [simplify]: Simplifying using # : (- (* (* x 3.0) y) z) 0.023 * * [simplify]: iteration 0 : 14 enodes (cost 3 ) 0.026 * * [simplify]: iteration 1 : 24 enodes (cost 3 ) 0.029 * * [simplify]: iteration 2 : 29 enodes (cost 3 ) 0.032 * * [simplify]: iteration 3 : 30 enodes (cost 3 ) 0.034 * * [simplify]: iteration 4 : 30 enodes (cost 3 ) 0.034 * [simplify]: Simplified to: (- (* (* x 3.0) y) z) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.037 * * * * [pick]: Picked # 0.037 * * * [progress]: localizing error 0.043 * * * [progress]: generating rewritten candidates 0.043 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.048 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.055 * * * [progress]: generating series expansions 0.055 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.055 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.055 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.055 * [taylor]: Taking taylor expansion of 3.0 in y 0.055 * [taylor]: Taking taylor expansion of (* x y) in y 0.056 * [taylor]: Taking taylor expansion of x in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.056 * [taylor]: Taking taylor expansion of 3.0 in x 0.056 * [taylor]: Taking taylor expansion of (* x y) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.056 * [taylor]: Taking taylor expansion of 3.0 in x 0.056 * [taylor]: Taking taylor expansion of (* x y) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of 0 in y 0.057 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.057 * [taylor]: Taking taylor expansion of 3.0 in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.062 * [taylor]: Taking taylor expansion of 0 in y 0.064 * [taylor]: Taking taylor expansion of 0 in y 0.065 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.065 * [taylor]: Taking taylor expansion of 3.0 in y 0.065 * [taylor]: Taking taylor expansion of (* x y) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.065 * [taylor]: Taking taylor expansion of 3.0 in x 0.065 * [taylor]: Taking taylor expansion of (* x y) in x 0.065 * [taylor]: Taking taylor expansion of x in x 0.065 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.066 * [taylor]: Taking taylor expansion of 3.0 in x 0.066 * [taylor]: Taking taylor expansion of (* x y) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.066 * [taylor]: Taking taylor expansion of 3.0 in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.071 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.071 * [taylor]: Taking taylor expansion of 3.0 in y 0.071 * [taylor]: Taking taylor expansion of (* x y) in y 0.071 * [taylor]: Taking taylor expansion of x in y 0.071 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of 3.0 in x 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of 3.0 in x 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.073 * [taylor]: Taking taylor expansion of 3.0 in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.078 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.078 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.078 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.078 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.078 * [taylor]: Taking taylor expansion of 3.0 in z 0.078 * [taylor]: Taking taylor expansion of (* x y) in z 0.078 * [taylor]: Taking taylor expansion of x in z 0.078 * [taylor]: Taking taylor expansion of y in z 0.078 * [taylor]: Taking taylor expansion of z in z 0.078 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.078 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.078 * [taylor]: Taking taylor expansion of 3.0 in y 0.078 * [taylor]: Taking taylor expansion of (* x y) in y 0.078 * [taylor]: Taking taylor expansion of x in y 0.078 * [taylor]: Taking taylor expansion of y in y 0.078 * [taylor]: Taking taylor expansion of z in y 0.078 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.078 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.078 * [taylor]: Taking taylor expansion of 3.0 in x 0.078 * [taylor]: Taking taylor expansion of (* x y) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of y in x 0.078 * [taylor]: Taking taylor expansion of z in x 0.078 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.078 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.078 * [taylor]: Taking taylor expansion of 3.0 in x 0.078 * [taylor]: Taking taylor expansion of (* x y) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of y in x 0.078 * [taylor]: Taking taylor expansion of z in x 0.079 * [taylor]: Taking taylor expansion of (- z) in y 0.079 * [taylor]: Taking taylor expansion of z in y 0.079 * [taylor]: Taking taylor expansion of (- z) in z 0.079 * [taylor]: Taking taylor expansion of z in z 0.080 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.080 * [taylor]: Taking taylor expansion of 3.0 in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.081 * [taylor]: Taking taylor expansion of 0 in z 0.083 * [taylor]: Taking taylor expansion of 0 in y 0.083 * [taylor]: Taking taylor expansion of 0 in z 0.084 * [taylor]: Taking taylor expansion of 3.0 in z 0.084 * [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 0.088 * [taylor]: Taking taylor expansion of 0 in z 0.088 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.088 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.088 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.088 * [taylor]: Taking taylor expansion of 3.0 in z 0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.088 * [taylor]: Taking taylor expansion of (* x y) in z 0.088 * [taylor]: Taking taylor expansion of x in z 0.088 * [taylor]: Taking taylor expansion of y in z 0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.089 * [taylor]: Taking taylor expansion of z in z 0.089 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.089 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.089 * [taylor]: Taking taylor expansion of 3.0 in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.089 * [taylor]: Taking taylor expansion of (* x y) in y 0.089 * [taylor]: Taking taylor expansion of x in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.089 * [taylor]: Taking taylor expansion of z in y 0.089 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.089 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.089 * [taylor]: Taking taylor expansion of 3.0 in x 0.089 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.089 * [taylor]: Taking taylor expansion of (* x y) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of y in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.090 * [taylor]: Taking taylor expansion of z in x 0.090 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.090 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.090 * [taylor]: Taking taylor expansion of 3.0 in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.090 * [taylor]: Taking taylor expansion of (* x y) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of y in x 0.090 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.090 * [taylor]: Taking taylor expansion of z in x 0.091 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.091 * [taylor]: Taking taylor expansion of 3.0 in y 0.091 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.091 * [taylor]: Taking taylor expansion of y in y 0.091 * [taylor]: Taking taylor expansion of 3.0 in z 0.092 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.092 * [taylor]: Taking taylor expansion of z in y 0.093 * [taylor]: Taking taylor expansion of 0 in z 0.095 * [taylor]: Taking taylor expansion of 0 in y 0.096 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.096 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.096 * [taylor]: Taking taylor expansion of z in z 0.097 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.100 * [taylor]: Taking taylor expansion of 0 in z 0.102 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.103 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.103 * [taylor]: Taking taylor expansion of z in z 0.103 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.103 * [taylor]: Taking taylor expansion of 3.0 in z 0.104 * [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 0.104 * [taylor]: Taking taylor expansion of z in y 0.104 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.104 * [taylor]: Taking taylor expansion of 3.0 in y 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.104 * [taylor]: Taking taylor expansion of (* x y) in y 0.104 * [taylor]: Taking taylor expansion of x in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.104 * [taylor]: Taking taylor expansion of z in x 0.104 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.104 * [taylor]: Taking taylor expansion of 3.0 in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.104 * [taylor]: Taking taylor expansion of (* x y) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.104 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.105 * [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 (* 3.0 (/ 1 y)) in y 0.105 * [taylor]: Taking taylor expansion of 3.0 in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of 3.0 in z 0.107 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.107 * [taylor]: Taking taylor expansion of z in y 0.108 * [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 0.110 * [taylor]: Taking taylor expansion of z in z 0.111 * [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 0.116 * * * [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) 0.126 * * [simplify]: iteration 0 : 196 enodes (cost 190 ) 0.133 * * [simplify]: iteration 1 : 873 enodes (cost 156 ) 0.162 * * [simplify]: iteration 2 : 4491 enodes (cost 152 ) 0.257 * * [simplify]: iteration 3 : 5001 enodes (cost 151 ) 0.259 * [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) 0.259 * * * [progress]: adding candidates to table 0.333 * * [progress]: iteration 2 / 4 0.333 * * * [progress]: picking best candidate 0.341 * * * * [pick]: Picked # 0.341 * * * [progress]: localizing error 0.346 * * * [progress]: generating rewritten candidates 0.346 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.352 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.359 * * * [progress]: generating series expansions 0.359 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.359 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.359 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.359 * [taylor]: Taking taylor expansion of 3.0 in y 0.359 * [taylor]: Taking taylor expansion of (* x y) in y 0.359 * [taylor]: Taking taylor expansion of x in y 0.359 * [taylor]: Taking taylor expansion of y in y 0.359 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.359 * [taylor]: Taking taylor expansion of 3.0 in x 0.359 * [taylor]: Taking taylor expansion of (* x y) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.359 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.359 * [taylor]: Taking taylor expansion of 3.0 in x 0.359 * [taylor]: Taking taylor expansion of (* x y) in x 0.359 * [taylor]: Taking taylor expansion of x in x 0.359 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of 0 in y 0.361 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.361 * [taylor]: Taking taylor expansion of 3.0 in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.368 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.368 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.368 * [taylor]: Taking taylor expansion of 3.0 in y 0.368 * [taylor]: Taking taylor expansion of (* x y) in y 0.368 * [taylor]: Taking taylor expansion of x in y 0.368 * [taylor]: Taking taylor expansion of y in y 0.369 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.369 * [taylor]: Taking taylor expansion of 3.0 in x 0.369 * [taylor]: Taking taylor expansion of (* x y) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of y in x 0.369 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.369 * [taylor]: Taking taylor expansion of 3.0 in x 0.369 * [taylor]: Taking taylor expansion of (* x y) in x 0.369 * [taylor]: Taking taylor expansion of x in x 0.369 * [taylor]: Taking taylor expansion of y in x 0.370 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.370 * [taylor]: Taking taylor expansion of 3.0 in y 0.370 * [taylor]: Taking taylor expansion of y in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.372 * [taylor]: Taking taylor expansion of 0 in y 0.374 * [taylor]: Taking taylor expansion of 0 in y 0.375 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.375 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.375 * [taylor]: Taking taylor expansion of 3.0 in y 0.375 * [taylor]: Taking taylor expansion of (* x y) in y 0.375 * [taylor]: Taking taylor expansion of x in y 0.375 * [taylor]: Taking taylor expansion of y in y 0.375 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.375 * [taylor]: Taking taylor expansion of 3.0 in x 0.375 * [taylor]: Taking taylor expansion of (* x y) in x 0.375 * [taylor]: Taking taylor expansion of x in x 0.375 * [taylor]: Taking taylor expansion of y in x 0.376 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.376 * [taylor]: Taking taylor expansion of 3.0 in x 0.376 * [taylor]: Taking taylor expansion of (* x y) in x 0.376 * [taylor]: Taking taylor expansion of x in x 0.376 * [taylor]: Taking taylor expansion of y in x 0.376 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.376 * [taylor]: Taking taylor expansion of 3.0 in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.378 * [taylor]: Taking taylor expansion of 0 in y 0.379 * [taylor]: Taking taylor expansion of 0 in y 0.381 * [taylor]: Taking taylor expansion of 0 in y 0.382 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.382 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.382 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.382 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.382 * [taylor]: Taking taylor expansion of 3.0 in z 0.382 * [taylor]: Taking taylor expansion of (* x y) in z 0.382 * [taylor]: Taking taylor expansion of x in z 0.382 * [taylor]: Taking taylor expansion of y in z 0.382 * [taylor]: Taking taylor expansion of z in z 0.382 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.382 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.382 * [taylor]: Taking taylor expansion of 3.0 in y 0.382 * [taylor]: Taking taylor expansion of (* x y) in y 0.382 * [taylor]: Taking taylor expansion of x in y 0.382 * [taylor]: Taking taylor expansion of y in y 0.382 * [taylor]: Taking taylor expansion of z in y 0.382 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.382 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.382 * [taylor]: Taking taylor expansion of 3.0 in x 0.382 * [taylor]: Taking taylor expansion of (* x y) in x 0.382 * [taylor]: Taking taylor expansion of x in x 0.382 * [taylor]: Taking taylor expansion of y in x 0.382 * [taylor]: Taking taylor expansion of z in x 0.382 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.382 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.382 * [taylor]: Taking taylor expansion of 3.0 in x 0.382 * [taylor]: Taking taylor expansion of (* x y) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of y in x 0.383 * [taylor]: Taking taylor expansion of z in x 0.383 * [taylor]: Taking taylor expansion of (- z) in y 0.383 * [taylor]: Taking taylor expansion of z in y 0.383 * [taylor]: Taking taylor expansion of (- z) in z 0.383 * [taylor]: Taking taylor expansion of z in z 0.384 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.384 * [taylor]: Taking taylor expansion of 3.0 in y 0.384 * [taylor]: Taking taylor expansion of y in y 0.385 * [taylor]: Taking taylor expansion of 0 in z 0.385 * [taylor]: Taking taylor expansion of 0 in z 0.387 * [taylor]: Taking taylor expansion of 0 in y 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.388 * [taylor]: Taking taylor expansion of 3.0 in z 0.388 * [taylor]: Taking taylor expansion of 0 in z 0.390 * [taylor]: Taking taylor expansion of 0 in y 0.391 * [taylor]: Taking taylor expansion of 0 in z 0.391 * [taylor]: Taking taylor expansion of 0 in z 0.391 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.391 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.391 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.391 * [taylor]: Taking taylor expansion of 3.0 in z 0.391 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.391 * [taylor]: Taking taylor expansion of (* x y) in z 0.391 * [taylor]: Taking taylor expansion of x in z 0.391 * [taylor]: Taking taylor expansion of y in z 0.391 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.391 * [taylor]: Taking taylor expansion of z in z 0.392 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.392 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.392 * [taylor]: Taking taylor expansion of 3.0 in y 0.392 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.392 * [taylor]: Taking taylor expansion of (* x y) in y 0.392 * [taylor]: Taking taylor expansion of x in y 0.392 * [taylor]: Taking taylor expansion of y in y 0.392 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.392 * [taylor]: Taking taylor expansion of z in y 0.392 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.392 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.392 * [taylor]: Taking taylor expansion of 3.0 in x 0.392 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.392 * [taylor]: Taking taylor expansion of (* x y) in x 0.392 * [taylor]: Taking taylor expansion of x in x 0.392 * [taylor]: Taking taylor expansion of y in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.393 * [taylor]: Taking taylor expansion of z in x 0.393 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.393 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.393 * [taylor]: Taking taylor expansion of 3.0 in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.393 * [taylor]: Taking taylor expansion of (* x y) in x 0.393 * [taylor]: Taking taylor expansion of x in x 0.393 * [taylor]: Taking taylor expansion of y in x 0.393 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.393 * [taylor]: Taking taylor expansion of z in x 0.393 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.393 * [taylor]: Taking taylor expansion of 3.0 in y 0.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.393 * [taylor]: Taking taylor expansion of y in y 0.394 * [taylor]: Taking taylor expansion of 3.0 in z 0.395 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.395 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.395 * [taylor]: Taking taylor expansion of z in y 0.396 * [taylor]: Taking taylor expansion of 0 in z 0.398 * [taylor]: Taking taylor expansion of 0 in y 0.398 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.398 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.398 * [taylor]: Taking taylor expansion of z in z 0.400 * [taylor]: Taking taylor expansion of 0 in z 0.402 * [taylor]: Taking taylor expansion of 0 in y 0.403 * [taylor]: Taking taylor expansion of 0 in z 0.403 * [taylor]: Taking taylor expansion of 0 in z 0.404 * [taylor]: Taking taylor expansion of 0 in z 0.405 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.406 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.406 * [taylor]: Taking taylor expansion of z in z 0.406 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.406 * [taylor]: Taking taylor expansion of 3.0 in z 0.406 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.406 * [taylor]: Taking taylor expansion of (* x y) in z 0.406 * [taylor]: Taking taylor expansion of x in z 0.406 * [taylor]: Taking taylor expansion of y in z 0.406 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.406 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.406 * [taylor]: Taking taylor expansion of z in y 0.406 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.406 * [taylor]: Taking taylor expansion of 3.0 in y 0.406 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.406 * [taylor]: Taking taylor expansion of (* x y) in y 0.406 * [taylor]: Taking taylor expansion of x in y 0.406 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.407 * [taylor]: Taking taylor expansion of z in x 0.407 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.407 * [taylor]: Taking taylor expansion of 3.0 in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.407 * [taylor]: Taking taylor expansion of (* x y) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of y in x 0.407 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.407 * [taylor]: Taking taylor expansion of z in x 0.407 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.407 * [taylor]: Taking taylor expansion of 3.0 in x 0.407 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.407 * [taylor]: Taking taylor expansion of (* x y) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.408 * [taylor]: Taking taylor expansion of 3.0 in y 0.408 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.408 * [taylor]: Taking taylor expansion of y in y 0.408 * [taylor]: Taking taylor expansion of 3.0 in z 0.409 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.409 * [taylor]: Taking taylor expansion of z in y 0.410 * [taylor]: Taking taylor expansion of 0 in z 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.412 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.412 * [taylor]: Taking taylor expansion of z in z 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 0 in z 0.416 * [taylor]: Taking taylor expansion of 0 in z 0.418 * [taylor]: Taking taylor expansion of 0 in z 0.419 * * * [progress]: simplifying candidates 0.419 * [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 3.0 (* x y) (- (* (cbrt z) (* (cbrt z) (cbrt z))))) (fma (- (cbrt z)) (* (cbrt z) (cbrt z)) (* (cbrt z) (* (cbrt z) (cbrt z)))) (fma 3.0 (* x y) (- (* (sqrt z) (sqrt z)))) (fma (- (sqrt z)) (sqrt z) (* (sqrt z) (sqrt z))) (fma 3.0 (* x y) (- (* z 1))) (fma (- z) 1 (* z 1)) (expm1 (- (* 3.0 (* x y)) z)) (log1p (- (* 3.0 (* x y)) z)) (- z) (/ (exp (* 3.0 (* x y))) (exp z)) (log (- (* 3.0 (* x y)) z)) (exp (- (* 3.0 (* x y)) z)) (* (cbrt (- (* 3.0 (* x y)) z)) (cbrt (- (* 3.0 (* x y)) z))) (cbrt (- (* 3.0 (* x y)) z)) (* (* (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z)) (- (* 3.0 (* x y)) z)) (sqrt (- (* 3.0 (* x y)) z)) (sqrt (- (* 3.0 (* x y)) z)) (- (pow (* 3.0 (* x y)) 3) (pow z 3)) (+ (* (* 3.0 (* x y)) (* 3.0 (* x y))) (+ (* z z) (* (* 3.0 (* x y)) z))) (- z) (- (* (* 3.0 (* x y)) (* 3.0 (* x y))) (* z 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) 0.429 * * [simplify]: iteration 0 : 181 enodes (cost 189 ) 0.435 * * [simplify]: iteration 1 : 646 enodes (cost 155 ) 0.456 * * [simplify]: iteration 2 : 3037 enodes (cost 151 ) 0.533 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 0.535 * [simplify]: Simplified to: (expm1 (* 3.0 (* x y))) (log1p (* 3.0 (* x y))) (* 3.0 (* x y)) (* 3.0 (* x y)) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (log (* 3.0 (* x y))) (exp (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (pow (* 3.0 (* x y)) 3) (* (cbrt (* 3.0 (* x y))) (cbrt (* 3.0 (* x y)))) (cbrt (* 3.0 (* x y))) (pow (* 3.0 (* x y)) 3) (sqrt (* 3.0 (* x y))) (sqrt (* 3.0 (* x y))) (* 3.0 x) (* (cbrt 3.0) (* x y)) (* (sqrt 3.0) (* x y)) (* 3.0 (* x y)) (- (* 3.0 (* x y)) z) 0 (- (* 3.0 (* x y)) z) 0 (- (* 3.0 (* x y)) z) 0 (expm1 (- (* 3.0 (* x y)) z)) (log1p (- (* 3.0 (* x y)) z)) (- z) (exp (- (* 3.0 (* x y)) z)) (log (- (* 3.0 (* x y)) z)) (exp (- (* 3.0 (* x y)) z)) (* (cbrt (- (* 3.0 (* x y)) z)) (cbrt (- (* 3.0 (* x y)) z))) (cbrt (- (* 3.0 (* x y)) z)) (pow (- (* 3.0 (* x y)) z) 3) (sqrt (- (* 3.0 (* x y)) z)) (sqrt (- (* 3.0 (* x y)) z)) (- (pow (* 3.0 (* x y)) 3) (pow z 3)) (fma (* 3.0 (* x y)) (fma 3.0 (* x y) z) (* z z)) (- z) (* (fma 3.0 (* x y) z) (- (* 3.0 (* x y)) z)) (fma 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) 0.536 * * * [progress]: adding candidates to table 0.599 * * [progress]: iteration 3 / 4 0.599 * * * [progress]: picking best candidate 0.608 * * * * [pick]: Picked # 0.608 * * * [progress]: localizing error 0.614 * * * [progress]: generating rewritten candidates 0.614 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.615 * * * [progress]: generating series expansions 0.615 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.615 * [approximate]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in (x y z) around 0 0.615 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in z 0.615 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.615 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.615 * [taylor]: Taking taylor expansion of 3.0 in z 0.615 * [taylor]: Taking taylor expansion of (* x y) in z 0.615 * [taylor]: Taking taylor expansion of x in z 0.615 * [taylor]: Taking taylor expansion of y in z 0.616 * [taylor]: Taking taylor expansion of (- z) in z 0.616 * [taylor]: Taking taylor expansion of z in z 0.616 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in y 0.616 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.616 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.616 * [taylor]: Taking taylor expansion of 3.0 in y 0.616 * [taylor]: Taking taylor expansion of (* x y) in y 0.616 * [taylor]: Taking taylor expansion of x in y 0.616 * [taylor]: Taking taylor expansion of y in y 0.616 * [taylor]: Taking taylor expansion of (- z) in y 0.616 * [taylor]: Taking taylor expansion of z in y 0.616 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.616 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.616 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.616 * [taylor]: Taking taylor expansion of 3.0 in x 0.616 * [taylor]: Taking taylor expansion of (* x y) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of y in x 0.616 * [taylor]: Taking taylor expansion of (- z) in x 0.616 * [taylor]: Taking taylor expansion of z in x 0.616 * [taylor]: Taking taylor expansion of (fma 3.0 (* x y) (- z)) in x 0.616 * [taylor]: Rewrote expression to (+ (* 3.0 (* x y)) (- z)) 0.616 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.616 * [taylor]: Taking taylor expansion of 3.0 in x 0.616 * [taylor]: Taking taylor expansion of (* x y) in x 0.616 * [taylor]: Taking taylor expansion of x in x 0.616 * [taylor]: Taking taylor expansion of y in x 0.616 * [taylor]: Taking taylor expansion of (- z) in x 0.616 * [taylor]: Taking taylor expansion of z in x 0.617 * [taylor]: Taking taylor expansion of (- z) in y 0.617 * [taylor]: Taking taylor expansion of z in y 0.617 * [taylor]: Taking taylor expansion of (- z) in z 0.617 * [taylor]: Taking taylor expansion of z in z 0.618 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.618 * [taylor]: Taking taylor expansion of 3.0 in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.619 * [taylor]: Taking taylor expansion of 0 in z 0.619 * [taylor]: Taking taylor expansion of 0 in z 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.621 * [taylor]: Taking taylor expansion of 0 in z 0.622 * [taylor]: Taking taylor expansion of 3.0 in z 0.622 * [taylor]: Taking taylor expansion of 0 in z 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.625 * [taylor]: Taking taylor expansion of 0 in z 0.625 * [taylor]: Taking taylor expansion of 0 in z 0.625 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in (x y z) around 0 0.625 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in z 0.626 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.626 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.626 * [taylor]: Taking taylor expansion of 3.0 in z 0.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.626 * [taylor]: Taking taylor expansion of (* x y) in z 0.626 * [taylor]: Taking taylor expansion of x in z 0.626 * [taylor]: Taking taylor expansion of y in z 0.626 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.626 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.626 * [taylor]: Taking taylor expansion of z in z 0.626 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in y 0.626 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.626 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.626 * [taylor]: Taking taylor expansion of 3.0 in y 0.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.626 * [taylor]: Taking taylor expansion of (* x y) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.627 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.627 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.627 * [taylor]: Taking taylor expansion of z in y 0.627 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.627 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.627 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.627 * [taylor]: Taking taylor expansion of 3.0 in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.627 * [taylor]: Taking taylor expansion of (* x y) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.627 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.627 * [taylor]: Taking taylor expansion of z in x 0.628 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (- (/ 1 z))) in x 0.628 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (- (/ 1 z))) 0.628 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.628 * [taylor]: Taking taylor expansion of 3.0 in x 0.628 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.628 * [taylor]: Taking taylor expansion of (* x y) in x 0.628 * [taylor]: Taking taylor expansion of x in x 0.628 * [taylor]: Taking taylor expansion of y in x 0.628 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in x 0.628 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.628 * [taylor]: Taking taylor expansion of z in x 0.628 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.628 * [taylor]: Taking taylor expansion of 3.0 in y 0.628 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.629 * [taylor]: Taking taylor expansion of 3.0 in z 0.630 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.630 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.630 * [taylor]: Taking taylor expansion of z in y 0.631 * [taylor]: Taking taylor expansion of 0 in z 0.633 * [taylor]: Taking taylor expansion of 0 in y 0.633 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.633 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.633 * [taylor]: Taking taylor expansion of z in z 0.635 * [taylor]: Taking taylor expansion of 0 in z 0.637 * [taylor]: Taking taylor expansion of 0 in y 0.637 * [taylor]: Taking taylor expansion of 0 in z 0.638 * [taylor]: Taking taylor expansion of 0 in z 0.639 * [taylor]: Taking taylor expansion of 0 in z 0.640 * [approximate]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in (x y z) around 0 0.640 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in z 0.641 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.641 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.641 * [taylor]: Taking taylor expansion of 3.0 in z 0.641 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.641 * [taylor]: Taking taylor expansion of (* x y) in z 0.641 * [taylor]: Taking taylor expansion of x in z 0.641 * [taylor]: Taking taylor expansion of y in z 0.641 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.641 * [taylor]: Taking taylor expansion of z in z 0.641 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in y 0.641 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.641 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.641 * [taylor]: Taking taylor expansion of 3.0 in y 0.641 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.641 * [taylor]: Taking taylor expansion of (* x y) in y 0.641 * [taylor]: Taking taylor expansion of x in y 0.641 * [taylor]: Taking taylor expansion of y in y 0.642 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.642 * [taylor]: Taking taylor expansion of z in y 0.642 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.642 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.642 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.642 * [taylor]: Taking taylor expansion of 3.0 in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.642 * [taylor]: Taking taylor expansion of (* x y) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of y in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.642 * [taylor]: Taking taylor expansion of z in x 0.643 * [taylor]: Taking taylor expansion of (fma 3.0 (/ 1 (* x y)) (/ 1 z)) in x 0.643 * [taylor]: Rewrote expression to (+ (* 3.0 (/ 1 (* x y))) (/ 1 z)) 0.643 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.643 * [taylor]: Taking taylor expansion of 3.0 in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.643 * [taylor]: Taking taylor expansion of (* x y) in x 0.643 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of y in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.643 * [taylor]: Taking taylor expansion of z in x 0.644 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.644 * [taylor]: Taking taylor expansion of 3.0 in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.644 * [taylor]: Taking taylor expansion of 3.0 in z 0.645 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.645 * [taylor]: Taking taylor expansion of z in y 0.646 * [taylor]: Taking taylor expansion of 0 in z 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.648 * [taylor]: Taking taylor expansion of z in z 0.649 * [taylor]: Taking taylor expansion of 0 in z 0.652 * [taylor]: Taking taylor expansion of 0 in y 0.652 * [taylor]: Taking taylor expansion of 0 in z 0.652 * [taylor]: Taking taylor expansion of 0 in z 0.653 * [taylor]: Taking taylor expansion of 0 in z 0.654 * * * [progress]: simplifying candidates 0.655 * [simplify]: Simplifying using # : (expm1 (fma 3.0 (* x y) (- z))) (log1p (fma 3.0 (* x y) (- z))) (* 3.0 (* x y)) (log (fma 3.0 (* x y) (- z))) (exp (fma 3.0 (* x y) (- z))) (* (cbrt (fma 3.0 (* x y) (- z))) (cbrt (fma 3.0 (* x y) (- z)))) (cbrt (fma 3.0 (* x y) (- z))) (* (* (fma 3.0 (* x y) (- z)) (fma 3.0 (* x y) (- z))) (fma 3.0 (* x y) (- z))) (sqrt (fma 3.0 (* x y) (- z))) (sqrt (fma 3.0 (* x y) (- z))) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 0.659 * * [simplify]: iteration 0 : 24 enodes (cost 59 ) 0.662 * * [simplify]: iteration 1 : 58 enodes (cost 52 ) 0.665 * * [simplify]: iteration 2 : 195 enodes (cost 52 ) 0.672 * * [simplify]: iteration 3 : 798 enodes (cost 52 ) 0.701 * * [simplify]: iteration 4 : 4411 enodes (cost 52 ) 0.808 * * [simplify]: iteration 5 : 5001 enodes (cost 52 ) 0.809 * [simplify]: Simplified to: (expm1 (fma 3.0 (* x y) (- z))) (log1p (fma 3.0 (* x y) (- z))) (* 3.0 (* x y)) (log (fma 3.0 (* x y) (- z))) (exp (fma 3.0 (* x y) (- z))) (* (cbrt (fma 3.0 (* x y) (- z))) (cbrt (fma 3.0 (* x y) (- z)))) (cbrt (fma 3.0 (* x y) (- z))) (pow (- (* 3.0 (* x y)) z) 3) (sqrt (fma 3.0 (* x y) (- z))) (sqrt (fma 3.0 (* x y) (- z))) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) (- (* 3.0 (* x y)) z) 0.809 * * * [progress]: adding candidates to table 0.835 * * [progress]: iteration 4 / 4 0.835 * * * [progress]: picking best candidate 0.839 * * * * [pick]: Picked # 0.839 * * * [progress]: localizing error 0.848 * * * [progress]: generating rewritten candidates 0.848 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.853 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.860 * * * [progress]: generating series expansions 0.860 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.860 * [approximate]: Taking taylor expansion of (* 3.0 (* x y)) in (x y) around 0 0.860 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.860 * [taylor]: Taking taylor expansion of 3.0 in y 0.860 * [taylor]: Taking taylor expansion of (* x y) in y 0.860 * [taylor]: Taking taylor expansion of x in y 0.861 * [taylor]: Taking taylor expansion of y in y 0.861 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.861 * [taylor]: Taking taylor expansion of 3.0 in x 0.861 * [taylor]: Taking taylor expansion of (* x y) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.861 * [taylor]: Taking taylor expansion of 3.0 in x 0.861 * [taylor]: Taking taylor expansion of (* x y) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of 0 in y 0.862 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.862 * [taylor]: Taking taylor expansion of 3.0 in y 0.862 * [taylor]: Taking taylor expansion of y in y 0.864 * [taylor]: Taking taylor expansion of 0 in y 0.867 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.870 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.870 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.870 * [taylor]: Taking taylor expansion of 3.0 in y 0.870 * [taylor]: Taking taylor expansion of (* x y) in y 0.870 * [taylor]: Taking taylor expansion of x in y 0.870 * [taylor]: Taking taylor expansion of y in y 0.871 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.871 * [taylor]: Taking taylor expansion of 3.0 in x 0.871 * [taylor]: Taking taylor expansion of (* x y) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of y in x 0.871 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.871 * [taylor]: Taking taylor expansion of 3.0 in x 0.871 * [taylor]: Taking taylor expansion of (* x y) in x 0.871 * [taylor]: Taking taylor expansion of x in x 0.871 * [taylor]: Taking taylor expansion of y in x 0.871 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.872 * [taylor]: Taking taylor expansion of 3.0 in y 0.872 * [taylor]: Taking taylor expansion of y in y 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.874 * [taylor]: Taking taylor expansion of 0 in y 0.876 * [taylor]: Taking taylor expansion of 0 in y 0.877 * [approximate]: Taking taylor expansion of (/ 3.0 (* x y)) in (x y) around 0 0.877 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in y 0.877 * [taylor]: Taking taylor expansion of 3.0 in y 0.877 * [taylor]: Taking taylor expansion of (* x y) in y 0.877 * [taylor]: Taking taylor expansion of x in y 0.877 * [taylor]: Taking taylor expansion of y in y 0.877 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.877 * [taylor]: Taking taylor expansion of 3.0 in x 0.877 * [taylor]: Taking taylor expansion of (* x y) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of y in x 0.878 * [taylor]: Taking taylor expansion of (/ 3.0 (* x y)) in x 0.878 * [taylor]: Taking taylor expansion of 3.0 in x 0.878 * [taylor]: Taking taylor expansion of (* x y) in x 0.878 * [taylor]: Taking taylor expansion of x in x 0.878 * [taylor]: Taking taylor expansion of y in x 0.878 * [taylor]: Taking taylor expansion of (/ 3.0 y) in y 0.878 * [taylor]: Taking taylor expansion of 3.0 in y 0.878 * [taylor]: Taking taylor expansion of y in y 0.879 * [taylor]: Taking taylor expansion of 0 in y 0.881 * [taylor]: Taking taylor expansion of 0 in y 0.883 * [taylor]: Taking taylor expansion of 0 in y 0.883 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.884 * [approximate]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in (x y z) around 0 0.884 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in z 0.884 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in z 0.884 * [taylor]: Taking taylor expansion of 3.0 in z 0.884 * [taylor]: Taking taylor expansion of (* x y) in z 0.884 * [taylor]: Taking taylor expansion of x in z 0.884 * [taylor]: Taking taylor expansion of y in z 0.884 * [taylor]: Taking taylor expansion of z in z 0.884 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in y 0.884 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in y 0.884 * [taylor]: Taking taylor expansion of 3.0 in y 0.884 * [taylor]: Taking taylor expansion of (* x y) in y 0.884 * [taylor]: Taking taylor expansion of x in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.884 * [taylor]: Taking taylor expansion of z in y 0.884 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.884 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.884 * [taylor]: Taking taylor expansion of 3.0 in x 0.884 * [taylor]: Taking taylor expansion of (* x y) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of y in x 0.884 * [taylor]: Taking taylor expansion of z in x 0.884 * [taylor]: Taking taylor expansion of (- (* 3.0 (* x y)) z) in x 0.884 * [taylor]: Taking taylor expansion of (* 3.0 (* x y)) in x 0.884 * [taylor]: Taking taylor expansion of 3.0 in x 0.884 * [taylor]: Taking taylor expansion of (* x y) in x 0.884 * [taylor]: Taking taylor expansion of x in x 0.884 * [taylor]: Taking taylor expansion of y in x 0.884 * [taylor]: Taking taylor expansion of z in x 0.885 * [taylor]: Taking taylor expansion of (- z) in y 0.885 * [taylor]: Taking taylor expansion of z in y 0.885 * [taylor]: Taking taylor expansion of (- z) in z 0.885 * [taylor]: Taking taylor expansion of z in z 0.886 * [taylor]: Taking taylor expansion of (* 3.0 y) in y 0.886 * [taylor]: Taking taylor expansion of 3.0 in y 0.886 * [taylor]: Taking taylor expansion of y in y 0.886 * [taylor]: Taking taylor expansion of 0 in z 0.886 * [taylor]: Taking taylor expansion of 0 in z 0.888 * [taylor]: Taking taylor expansion of 0 in y 0.888 * [taylor]: Taking taylor expansion of 0 in z 0.889 * [taylor]: Taking taylor expansion of 3.0 in z 0.890 * [taylor]: Taking taylor expansion of 0 in z 0.892 * [taylor]: Taking taylor expansion of 0 in y 0.892 * [taylor]: Taking taylor expansion of 0 in z 0.892 * [taylor]: Taking taylor expansion of 0 in z 0.893 * [approximate]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in (x y z) around 0 0.893 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in z 0.893 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.893 * [taylor]: Taking taylor expansion of 3.0 in z 0.893 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.893 * [taylor]: Taking taylor expansion of (* x y) in z 0.893 * [taylor]: Taking taylor expansion of x in z 0.893 * [taylor]: Taking taylor expansion of y in z 0.893 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.893 * [taylor]: Taking taylor expansion of z in z 0.893 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in y 0.893 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.893 * [taylor]: Taking taylor expansion of 3.0 in y 0.893 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.893 * [taylor]: Taking taylor expansion of (* x y) in y 0.893 * [taylor]: Taking taylor expansion of x in y 0.893 * [taylor]: Taking taylor expansion of y in y 0.894 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.894 * [taylor]: Taking taylor expansion of z in y 0.894 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.894 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.894 * [taylor]: Taking taylor expansion of 3.0 in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.894 * [taylor]: Taking taylor expansion of (* x y) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of y in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.894 * [taylor]: Taking taylor expansion of z in x 0.894 * [taylor]: Taking taylor expansion of (- (* 3.0 (/ 1 (* x y))) (/ 1 z)) in x 0.894 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.894 * [taylor]: Taking taylor expansion of 3.0 in x 0.894 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.894 * [taylor]: Taking taylor expansion of (* x y) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of y in x 0.895 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.895 * [taylor]: Taking taylor expansion of z in x 0.895 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.895 * [taylor]: Taking taylor expansion of 3.0 in y 0.895 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [taylor]: Taking taylor expansion of 3.0 in z 0.897 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.897 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.897 * [taylor]: Taking taylor expansion of z in y 0.897 * [taylor]: Taking taylor expansion of 0 in z 0.899 * [taylor]: Taking taylor expansion of 0 in y 0.900 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.900 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.900 * [taylor]: Taking taylor expansion of z in z 0.901 * [taylor]: Taking taylor expansion of 0 in z 0.904 * [taylor]: Taking taylor expansion of 0 in y 0.904 * [taylor]: Taking taylor expansion of 0 in z 0.904 * [taylor]: Taking taylor expansion of 0 in z 0.905 * [taylor]: Taking taylor expansion of 0 in z 0.907 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in (x y z) around 0 0.907 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in z 0.907 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.907 * [taylor]: Taking taylor expansion of z in z 0.907 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in z 0.907 * [taylor]: Taking taylor expansion of 3.0 in z 0.907 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.907 * [taylor]: Taking taylor expansion of (* x y) in z 0.907 * [taylor]: Taking taylor expansion of x in z 0.907 * [taylor]: Taking taylor expansion of y in z 0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in y 0.908 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.908 * [taylor]: Taking taylor expansion of z in y 0.908 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in y 0.908 * [taylor]: Taking taylor expansion of 3.0 in y 0.908 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.908 * [taylor]: Taking taylor expansion of (* x y) in y 0.908 * [taylor]: Taking taylor expansion of x in y 0.908 * [taylor]: Taking taylor expansion of y in y 0.908 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.908 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.908 * [taylor]: Taking taylor expansion of z in x 0.908 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.908 * [taylor]: Taking taylor expansion of 3.0 in x 0.908 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.908 * [taylor]: Taking taylor expansion of (* x y) in x 0.908 * [taylor]: Taking taylor expansion of x in x 0.908 * [taylor]: Taking taylor expansion of y in x 0.909 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 3.0 (/ 1 (* x y)))) in x 0.909 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.909 * [taylor]: Taking taylor expansion of z in x 0.909 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 (* x y))) in x 0.909 * [taylor]: Taking taylor expansion of 3.0 in x 0.909 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.909 * [taylor]: Taking taylor expansion of (* x y) in x 0.909 * [taylor]: Taking taylor expansion of x in x 0.909 * [taylor]: Taking taylor expansion of y in x 0.909 * [taylor]: Taking taylor expansion of (* 3.0 (/ 1 y)) in y 0.909 * [taylor]: Taking taylor expansion of 3.0 in y 0.909 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.909 * [taylor]: Taking taylor expansion of y in y 0.910 * [taylor]: Taking taylor expansion of 3.0 in z 0.911 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.911 * [taylor]: Taking taylor expansion of z in y 0.912 * [taylor]: Taking taylor expansion of 0 in z 0.914 * [taylor]: Taking taylor expansion of 0 in y 0.914 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.914 * [taylor]: Taking taylor expansion of z in z 0.915 * [taylor]: Taking taylor expansion of 0 in z 0.917 * [taylor]: Taking taylor expansion of 0 in y 0.917 * [taylor]: Taking taylor expansion of 0 in z 0.917 * [taylor]: Taking taylor expansion of 0 in z 0.919 * [taylor]: Taking taylor expansion of 0 in z 0.920 * * * [progress]: simplifying candidates 0.921 * [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) 0.926 * * [simplify]: iteration 0 : 189 enodes (cost 189 ) 0.933 * * [simplify]: iteration 1 : 717 enodes (cost 155 ) 0.956 * * [simplify]: iteration 2 : 3377 enodes (cost 151 ) 1.036 * * [simplify]: iteration 3 : 5002 enodes (cost 147 ) 1.038 * [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) 1.039 * * * [progress]: adding candidates to table 1.105 * [progress]: [Phase 3 of 3] Extracting. 1.105 * * [regime]: Finding splitpoints for: (# # # #) 1.105 * * * [regime-changes]: Trying 6 branch expressions: ((* x 3.0) (* (* x 3.0) y) (- (* (* x 3.0) y) z) z y x) 1.105 * * * * [regimes]: Trying to branch on (* x 3.0) from (# # # #) 1.125 * * * * [regimes]: Trying to branch on (* (* x 3.0) y) from (# # # #) 1.143 * * * * [regimes]: Trying to branch on (- (* (* x 3.0) y) z) from (# # # #) 1.164 * * * * [regimes]: Trying to branch on z from (# # # #) 1.181 * * * * [regimes]: Trying to branch on y from (# # # #) 1.202 * * * * [regimes]: Trying to branch on x from (# # # #) 1.220 * * * [regime]: Found split indices: #