8.371 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (* (+ x y) (+ z 1.0)) 0.021 * * [simplify]: iteration 0 : 16 enodes (cost 3 ) 0.022 * * [simplify]: iteration 1 : 44 enodes (cost 3 ) 0.023 * * [simplify]: iteration 2 : 99 enodes (cost 3 ) 0.025 * * [simplify]: iteration 3 : 181 enodes (cost 3 ) 0.028 * * [simplify]: iteration 4 : 233 enodes (cost 3 ) 0.030 * * [simplify]: iteration 5 : 239 enodes (cost 3 ) 0.032 * * [simplify]: iteration 6 : 239 enodes (cost 3 ) 0.032 * [simplify]: Simplified to: (* (+ x y) (+ z 1.0)) 0.033 * * [progress]: iteration 1 / 4 0.033 * * * [progress]: picking best candidate 0.034 * * * * [pick]: Picked # 0.034 * * * [progress]: localizing error 0.038 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.055 * * * [progress]: generating series expansions 0.055 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.056 * [approximate]: Taking taylor expansion of (* (+ z 1.0) (+ x y)) in (x y z) around 0 0.056 * [taylor]: Taking taylor expansion of (* (+ z 1.0) (+ x y)) in z 0.056 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.056 * [taylor]: Taking taylor expansion of z in z 0.056 * [taylor]: Taking taylor expansion of 1.0 in z 0.056 * [taylor]: Taking taylor expansion of (+ x y) in z 0.056 * [taylor]: Taking taylor expansion of x in z 0.056 * [taylor]: Taking taylor expansion of y in z 0.056 * [taylor]: Taking taylor expansion of (* (+ z 1.0) (+ x y)) in y 0.056 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.056 * [taylor]: Taking taylor expansion of z in y 0.056 * [taylor]: Taking taylor expansion of 1.0 in y 0.056 * [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 (* (+ z 1.0) (+ x y)) in x 0.056 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 0.056 * [taylor]: Taking taylor expansion of z in x 0.056 * [taylor]: Taking taylor expansion of 1.0 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 (* (+ z 1.0) (+ x y)) in x 0.056 * [taylor]: Taking taylor expansion of (+ z 1.0) in x 0.056 * [taylor]: Taking taylor expansion of z in x 0.056 * [taylor]: Taking taylor expansion of 1.0 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 (* y (+ z 1.0)) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.056 * [taylor]: Taking taylor expansion of z in y 0.056 * [taylor]: Taking taylor expansion of 1.0 in y 0.056 * [taylor]: Taking taylor expansion of 0 in z 0.057 * [taylor]: Taking taylor expansion of (+ z 1.0) in y 0.057 * [taylor]: Taking taylor expansion of z in y 0.057 * [taylor]: Taking taylor expansion of 1.0 in y 0.057 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.057 * [taylor]: Taking taylor expansion of z in z 0.057 * [taylor]: Taking taylor expansion of 1.0 in z 0.058 * [taylor]: Taking taylor expansion of (+ z 1.0) in z 0.058 * [taylor]: Taking taylor expansion of z in z 0.058 * [taylor]: Taking taylor expansion of 1.0 in z 0.059 * [taylor]: Taking taylor expansion of 0 in y 0.059 * [taylor]: Taking taylor expansion of 0 in z 0.060 * [taylor]: Taking taylor expansion of 0 in z 0.060 * [taylor]: Taking taylor expansion of 0 in z 0.061 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in (x y z) around 0 0.061 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in z 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.061 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.061 * [taylor]: Taking taylor expansion of y in z 0.061 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.061 * [taylor]: Taking taylor expansion of x in z 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.061 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.061 * [taylor]: Taking taylor expansion of z in z 0.061 * [taylor]: Taking taylor expansion of 1.0 in z 0.061 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in y 0.061 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.062 * [taylor]: Taking taylor expansion of x in y 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 0.062 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.062 * [taylor]: Taking taylor expansion of z in y 0.062 * [taylor]: Taking taylor expansion of 1.0 in y 0.062 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.062 * [taylor]: Taking taylor expansion of z in x 0.062 * [taylor]: Taking taylor expansion of 1.0 in x 0.062 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (+ (/ 1 z) 1.0)) in x 0.062 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.062 * [taylor]: Taking taylor expansion of y in x 0.062 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in x 0.063 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.063 * [taylor]: Taking taylor expansion of z in x 0.063 * [taylor]: Taking taylor expansion of 1.0 in x 0.063 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in y 0.063 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.063 * [taylor]: Taking taylor expansion of z in y 0.063 * [taylor]: Taking taylor expansion of 1.0 in y 0.064 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y 0.064 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.064 * [taylor]: Taking taylor expansion of (* z y) in y 0.064 * [taylor]: Taking taylor expansion of z in y 0.064 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.065 * [taylor]: Taking taylor expansion of 1.0 in y 0.065 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.065 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.065 * [taylor]: Taking taylor expansion of z in z 0.066 * [taylor]: Taking taylor expansion of 1.0 in z 0.066 * [taylor]: Taking taylor expansion of (+ (/ 1 z) 1.0) in z 0.066 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.066 * [taylor]: Taking taylor expansion of z in z 0.066 * [taylor]: Taking taylor expansion of 1.0 in z 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.069 * [taylor]: Taking taylor expansion of 0 in z 0.070 * [taylor]: Taking taylor expansion of 0 in z 0.071 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x)))) in (x y z) around 0 0.071 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x)))) in z 0.071 * [taylor]: Taking taylor expansion of -1 in z 0.071 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in z 0.071 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.071 * [taylor]: Taking taylor expansion of 1.0 in z 0.071 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.071 * [taylor]: Taking taylor expansion of z in z 0.071 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.071 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.071 * [taylor]: Taking taylor expansion of y in z 0.071 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.071 * [taylor]: Taking taylor expansion of x in z 0.071 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x)))) in y 0.071 * [taylor]: Taking taylor expansion of -1 in y 0.072 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in y 0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 0.072 * [taylor]: Taking taylor expansion of 1.0 in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.072 * [taylor]: Taking taylor expansion of z in y 0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x)))) in x 0.072 * [taylor]: Taking taylor expansion of -1 in x 0.072 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 0.072 * [taylor]: Taking taylor expansion of 1.0 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.072 * [taylor]: Taking taylor expansion of z in x 0.072 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x)))) in x 0.072 * [taylor]: Taking taylor expansion of -1 in x 0.072 * [taylor]: Taking taylor expansion of (* (- 1.0 (/ 1 z)) (+ (/ 1 y) (/ 1 x))) in x 0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in x 0.073 * [taylor]: Taking taylor expansion of 1.0 in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.073 * [taylor]: Taking taylor expansion of z in x 0.073 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.073 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 z))) in y 0.073 * [taylor]: Taking taylor expansion of -1 in y 0.073 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in y 0.073 * [taylor]: Taking taylor expansion of 1.0 in y 0.073 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.073 * [taylor]: Taking taylor expansion of z in y 0.075 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (* 1.0 (/ 1 y))) in y 0.075 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.075 * [taylor]: Taking taylor expansion of (* z y) in y 0.075 * [taylor]: Taking taylor expansion of z in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.075 * [taylor]: Taking taylor expansion of 1.0 in y 0.075 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of (- (/ 1 z) 1.0) in z 0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.076 * [taylor]: Taking taylor expansion of z in z 0.077 * [taylor]: Taking taylor expansion of 1.0 in z 0.077 * [taylor]: Taking taylor expansion of (* -1 (- 1.0 (/ 1 z))) in z 0.077 * [taylor]: Taking taylor expansion of -1 in z 0.077 * [taylor]: Taking taylor expansion of (- 1.0 (/ 1 z)) in z 0.077 * [taylor]: Taking taylor expansion of 1.0 in z 0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.082 * [taylor]: Taking taylor expansion of 0 in z 0.083 * [taylor]: Taking taylor expansion of 0 in z 0.085 * * * [progress]: simplifying candidates 0.085 * [simplify]: Simplifying using # : (expm1 (* (+ x y) (+ z 1.0))) (log1p (* (+ x y) (+ z 1.0))) (* (+ x y) (+ z 1.0)) (+ (log (+ x y)) (log (+ z 1.0))) (log (* (+ x y) (+ z 1.0))) (exp (* (+ x y) (+ z 1.0))) (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (+ z 1.0) (+ z 1.0)) (+ z 1.0))) (* (cbrt (* (+ x y) (+ z 1.0))) (cbrt (* (+ x y) (+ z 1.0)))) (cbrt (* (+ x y) (+ z 1.0))) (* (* (* (+ x y) (+ z 1.0)) (* (+ x y) (+ z 1.0))) (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))) (* (+ (pow x 3) (pow y 3)) (+ (pow z 3) (pow 1.0 3))) (* (+ (* x x) (- (* y y) (* x y))) (+ (* z z) (- (* 1.0 1.0) (* z 1.0)))) (* (+ (pow x 3) (pow y 3)) (- (* z z) (* 1.0 1.0))) (* (+ (* x x) (- (* y y) (* x y))) (- z 1.0)) (* (- (* x x) (* y y)) (+ (pow z 3) (pow 1.0 3))) (* (- x y) (+ (* z z) (- (* 1.0 1.0) (* z 1.0)))) (* (- (* x x) (* y y)) (- (* z z) (* 1.0 1.0))) (* (- x y) (- z 1.0)) (* (sqrt (+ x y)) (sqrt (+ z 1.0))) (* (sqrt (+ x y)) (sqrt (+ z 1.0))) (* (+ x y) z) (* (+ x y) 1.0) (* z (+ x y)) (* 1.0 (+ x y)) (* (+ x y) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (* (+ x y) (sqrt (+ z 1.0))) (* (+ x y) 1) (* (+ x y) 1) (* (cbrt (+ x y)) (+ z 1.0)) (* (sqrt (+ x y)) (+ z 1.0)) (* (+ x y) (+ z 1.0)) (* (+ x y) (+ z 1.0)) (* (+ x y) (+ (pow z 3) (pow 1.0 3))) (* (+ x y) (- (* z z) (* 1.0 1.0))) (* (+ (pow x 3) (pow y 3)) (+ z 1.0)) (* (- (* x x) (* y y)) (+ z 1.0)) (+ (* x z) (+ (* 1.0 x) (* 1.0 y))) (+ (* x z) (+ (* z y) (* 1.0 y))) (+ (* x z) (+ (* z y) (* 1.0 y))) 0.089 * * [simplify]: iteration 0 : 277 enodes (cost 192 ) 0.094 * * [simplify]: iteration 1 : 1225 enodes (cost 178 ) 0.116 * * [simplify]: iteration 2 : 5001 enodes (cost 178 ) 0.118 * [simplify]: Simplified to: (expm1 (* (+ x y) (+ z 1.0))) (log1p (* (+ x y) (+ z 1.0))) (* (+ x y) (+ z 1.0)) (log (* (+ x y) (+ z 1.0))) (log (* (+ x y) (+ z 1.0))) (exp (* (+ x y) (+ z 1.0))) (pow (* (+ x y) (+ z 1.0)) 3) (* (cbrt (* (+ x y) (+ z 1.0))) (cbrt (* (+ x y) (+ z 1.0)))) (cbrt (* (+ x y) (+ z 1.0))) (pow (* (+ x y) (+ z 1.0)) 3) (sqrt (* (+ x y) (+ z 1.0))) (sqrt (* (+ x y) (+ z 1.0))) (* (+ (pow x 3) (pow y 3)) (+ (pow z 3) (pow 1.0 3))) (* (fma z z (- (* 1.0 1.0) (* z 1.0))) (fma x x (- (* y y) (* x y)))) (* (+ (pow x 3) (pow y 3)) (- (* z z) (* 1.0 1.0))) (* (- z 1.0) (fma x x (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (+ (pow z 3) (pow 1.0 3))) (* (fma z z (- (* 1.0 1.0) (* z 1.0))) (- x y)) (* (- (* x x) (* y y)) (- (* z z) (* 1.0 1.0))) (* (- x y) (- z 1.0)) (* (sqrt (+ x y)) (sqrt (+ z 1.0))) (* (sqrt (+ x y)) (sqrt (+ z 1.0))) (* z (+ x y)) (fma 1.0 x (* 1.0 y)) (* z (+ x y)) (fma 1.0 x (* 1.0 y)) (* (+ x y) (* (cbrt (+ z 1.0)) (cbrt (+ z 1.0)))) (* (+ x y) (sqrt (+ z 1.0))) (+ x y) (+ x y) (* (cbrt (+ x y)) (+ z 1.0)) (* (sqrt (+ x y)) (+ z 1.0)) (* (+ x y) (+ z 1.0)) (* (+ x y) (+ z 1.0)) (* (+ x y) (+ (pow z 3) (pow 1.0 3))) (* (+ x y) (- (* z z) (* 1.0 1.0))) (* (+ (pow x 3) (pow y 3)) (+ z 1.0)) (* (- (* x x) (* y y)) (+ z 1.0)) (fma x z (fma 1.0 x (* 1.0 y))) (fma x z (fma z y (* 1.0 y))) (fma x z (fma z y (* 1.0 y))) 0.118 * * * [progress]: adding candidates to table 0.185 * * [progress]: iteration 2 / 4 0.185 * * * [progress]: picking best candidate 0.188 * * * * [pick]: Picked # 0.188 * * * [progress]: localizing error 0.195 * * * [progress]: generating rewritten candidates 0.195 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.205 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.210 * * * [progress]: generating series expansions 0.210 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.211 * [approximate]: Taking taylor expansion of (* z (+ x y)) in (z x y) around 0 0.211 * [taylor]: Taking taylor expansion of (* z (+ x y)) in y 0.211 * [taylor]: Taking taylor expansion of z in y 0.211 * [taylor]: Taking taylor expansion of (+ x y) in y 0.211 * [taylor]: Taking taylor expansion of x in y 0.211 * [taylor]: Taking taylor expansion of y in y 0.211 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x 0.211 * [taylor]: Taking taylor expansion of z in x 0.211 * [taylor]: Taking taylor expansion of (+ x y) in x 0.211 * [taylor]: Taking taylor expansion of x in x 0.211 * [taylor]: Taking taylor expansion of y in x 0.211 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of (+ x y) in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.211 * [taylor]: Taking taylor expansion of y in z 0.211 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z 0.211 * [taylor]: Taking taylor expansion of z in z 0.211 * [taylor]: Taking taylor expansion of (+ x y) in z 0.211 * [taylor]: Taking taylor expansion of x in z 0.211 * [taylor]: Taking taylor expansion of y in z 0.211 * [taylor]: Taking taylor expansion of 0 in x 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [taylor]: Taking taylor expansion of (+ x y) in x 0.212 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of y in x 0.212 * [taylor]: Taking taylor expansion of y in y 0.212 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [taylor]: Taking taylor expansion of 0 in x 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [taylor]: Taking taylor expansion of 1 in y 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of 0 in x 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (z x y) around 0 0.215 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y 0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.215 * [taylor]: Taking taylor expansion of x in y 0.215 * [taylor]: Taking taylor expansion of z in y 0.215 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x 0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of z in x 0.216 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.216 * [taylor]: Taking taylor expansion of y in z 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.216 * [taylor]: Taking taylor expansion of x in z 0.216 * [taylor]: Taking taylor expansion of z in z 0.216 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.216 * [taylor]: Taking taylor expansion of y in z 0.216 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.216 * [taylor]: Taking taylor expansion of x in z 0.216 * [taylor]: Taking taylor expansion of z in z 0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.217 * [taylor]: Taking taylor expansion of y in x 0.217 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.217 * [taylor]: Taking taylor expansion of x in x 0.217 * [taylor]: Taking taylor expansion of 1 in y 0.218 * [taylor]: Taking taylor expansion of 0 in x 0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of 0 in x 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in x 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (z x y) around 0 0.225 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y 0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.225 * [taylor]: Taking taylor expansion of y in y 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.225 * [taylor]: Taking taylor expansion of x in y 0.225 * [taylor]: Taking taylor expansion of z in y 0.225 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x 0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of z in x 0.226 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z 0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.226 * [taylor]: Taking taylor expansion of y in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.226 * [taylor]: Taking taylor expansion of x in z 0.226 * [taylor]: Taking taylor expansion of z in z 0.226 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z 0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.226 * [taylor]: Taking taylor expansion of y in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.226 * [taylor]: Taking taylor expansion of x in z 0.226 * [taylor]: Taking taylor expansion of z in z 0.227 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of 1 in y 0.228 * [taylor]: Taking taylor expansion of 0 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.230 * [taylor]: Taking taylor expansion of 0 in x 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [taylor]: Taking taylor expansion of 0 in x 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of 0 in y 0.235 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.235 * [approximate]: Taking taylor expansion of (+ (* x z) (+ (* z y) (fma 1.0 x (* 1.0 y)))) in (z x y) around 0 0.235 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* z y) (fma 1.0 x (* 1.0 y)))) in y 0.235 * [taylor]: Taking taylor expansion of (* x z) in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.235 * [taylor]: Taking taylor expansion of (+ (* z y) (fma 1.0 x (* 1.0 y))) in y 0.235 * [taylor]: Taking taylor expansion of (* z y) in y 0.235 * [taylor]: Taking taylor expansion of z in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in y 0.235 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y)) 0.235 * [taylor]: Taking taylor expansion of (* 1.0 x) in y 0.235 * [taylor]: Taking taylor expansion of 1.0 in y 0.235 * [taylor]: Taking taylor expansion of x in y 0.235 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.235 * [taylor]: Taking taylor expansion of 1.0 in y 0.235 * [taylor]: Taking taylor expansion of y in y 0.235 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* z y) (fma 1.0 x (* 1.0 y)))) in x 0.235 * [taylor]: Taking taylor expansion of (* x z) in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [taylor]: Taking taylor expansion of (+ (* z y) (fma 1.0 x (* 1.0 y))) in x 0.235 * [taylor]: Taking taylor expansion of (* z y) in x 0.235 * [taylor]: Taking taylor expansion of z in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.235 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in x 0.235 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y)) 0.235 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.235 * [taylor]: Taking taylor expansion of 1.0 in x 0.235 * [taylor]: Taking taylor expansion of x in x 0.235 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.235 * [taylor]: Taking taylor expansion of 1.0 in x 0.235 * [taylor]: Taking taylor expansion of y in x 0.236 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* z y) (fma 1.0 x (* 1.0 y)))) in z 0.236 * [taylor]: Taking taylor expansion of (* x z) in z 0.236 * [taylor]: Taking taylor expansion of x in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of (+ (* z y) (fma 1.0 x (* 1.0 y))) in z 0.236 * [taylor]: Taking taylor expansion of (* z y) in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of y in z 0.236 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in z 0.236 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y)) 0.236 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 0.236 * [taylor]: Taking taylor expansion of 1.0 in z 0.236 * [taylor]: Taking taylor expansion of x in z 0.236 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.236 * [taylor]: Taking taylor expansion of 1.0 in z 0.236 * [taylor]: Taking taylor expansion of y in z 0.236 * [taylor]: Taking taylor expansion of (+ (* x z) (+ (* z y) (fma 1.0 x (* 1.0 y)))) in z 0.236 * [taylor]: Taking taylor expansion of (* x z) in z 0.236 * [taylor]: Taking taylor expansion of x in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of (+ (* z y) (fma 1.0 x (* 1.0 y))) in z 0.236 * [taylor]: Taking taylor expansion of (* z y) in z 0.236 * [taylor]: Taking taylor expansion of z in z 0.236 * [taylor]: Taking taylor expansion of y in z 0.236 * [taylor]: Taking taylor expansion of (fma 1.0 x (* 1.0 y)) in z 0.236 * [taylor]: Rewrote expression to (+ (* 1.0 x) (* 1.0 y)) 0.236 * [taylor]: Taking taylor expansion of (* 1.0 x) in z 0.236 * [taylor]: Taking taylor expansion of 1.0 in z 0.236 * [taylor]: Taking taylor expansion of x in z 0.236 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.236 * [taylor]: Taking taylor expansion of 1.0 in z 0.236 * [taylor]: Taking taylor expansion of y in z 0.236 * [taylor]: Taking taylor expansion of (+ (* 1.0 x) (* 1.0 y)) in x 0.236 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.236 * [taylor]: Taking taylor expansion of 1.0 in x 0.236 * [taylor]: Taking taylor expansion of x in x 0.237 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.237 * [taylor]: Taking taylor expansion of 1.0 in x 0.237 * [taylor]: Taking taylor expansion of y in x 0.237 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.237 * [taylor]: Taking taylor expansion of 1.0 in y 0.237 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of (+ x y) in x 0.239 * [taylor]: Taking taylor expansion of x in x 0.239 * [taylor]: Taking taylor expansion of y in x 0.239 * [taylor]: Taking taylor expansion of y in y 0.240 * [taylor]: Taking taylor expansion of 1.0 in y 0.246 * [taylor]: Taking taylor expansion of 0 in x 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.246 * [taylor]: Taking taylor expansion of 1 in y 0.247 * [approximate]: Taking taylor expansion of (+ (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (z x y) around 0 0.247 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y 0.247 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in y 0.247 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y)) 0.247 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in y 0.247 * [taylor]: Taking taylor expansion of 1.0 in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.247 * [taylor]: Taking taylor expansion of x in y 0.247 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.247 * [taylor]: Taking taylor expansion of 1.0 in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.247 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.247 * [taylor]: Taking taylor expansion of (* z y) in y 0.247 * [taylor]: Taking taylor expansion of z in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.248 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 0.248 * [taylor]: Taking taylor expansion of (* x z) in y 0.248 * [taylor]: Taking taylor expansion of x in y 0.248 * [taylor]: Taking taylor expansion of z in y 0.248 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x 0.248 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in x 0.248 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y)) 0.248 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.248 * [taylor]: Taking taylor expansion of 1.0 in x 0.248 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.248 * [taylor]: Taking taylor expansion of x in x 0.248 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x 0.248 * [taylor]: Taking taylor expansion of 1.0 in x 0.248 * [taylor]: Taking taylor expansion of y in x 0.248 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x 0.248 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.249 * [taylor]: Taking taylor expansion of (* z y) in x 0.249 * [taylor]: Taking taylor expansion of z in x 0.249 * [taylor]: Taking taylor expansion of y in x 0.249 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.249 * [taylor]: Taking taylor expansion of (* x z) in x 0.249 * [taylor]: Taking taylor expansion of x in x 0.249 * [taylor]: Taking taylor expansion of z in x 0.249 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z 0.249 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in z 0.249 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y)) 0.249 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 0.249 * [taylor]: Taking taylor expansion of 1.0 in z 0.249 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.249 * [taylor]: Taking taylor expansion of x in z 0.249 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z 0.249 * [taylor]: Taking taylor expansion of 1.0 in z 0.249 * [taylor]: Taking taylor expansion of y in z 0.249 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z 0.249 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.249 * [taylor]: Taking taylor expansion of (* z y) in z 0.249 * [taylor]: Taking taylor expansion of z in z 0.249 * [taylor]: Taking taylor expansion of y in z 0.250 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.250 * [taylor]: Taking taylor expansion of (* x z) in z 0.250 * [taylor]: Taking taylor expansion of x in z 0.250 * [taylor]: Taking taylor expansion of z in z 0.250 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ 1 x) (/ 1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z 0.250 * [taylor]: Taking taylor expansion of (fma 1.0 (/ 1 x) (/ 1.0 y)) in z 0.250 * [taylor]: Rewrote expression to (+ (* 1.0 (/ 1 x)) (/ 1.0 y)) 0.250 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in z 0.250 * [taylor]: Taking taylor expansion of 1.0 in z 0.250 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.250 * [taylor]: Taking taylor expansion of x in z 0.250 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z 0.250 * [taylor]: Taking taylor expansion of 1.0 in z 0.250 * [taylor]: Taking taylor expansion of y in z 0.250 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z 0.250 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.250 * [taylor]: Taking taylor expansion of (* z y) in z 0.250 * [taylor]: Taking taylor expansion of z in z 0.250 * [taylor]: Taking taylor expansion of y in z 0.251 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.251 * [taylor]: Taking taylor expansion of (* x z) in z 0.251 * [taylor]: Taking taylor expansion of x in z 0.251 * [taylor]: Taking taylor expansion of z in z 0.251 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.251 * [taylor]: Taking taylor expansion of y in x 0.251 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.251 * [taylor]: Taking taylor expansion of x in x 0.252 * [taylor]: Taking taylor expansion of 1 in y 0.253 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.253 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.253 * [taylor]: Taking taylor expansion of 1.0 in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.253 * [taylor]: Taking taylor expansion of 1.0 in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of 1.0 in y 0.255 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.255 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of 0 in x 0.258 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.258 * [taylor]: Taking taylor expansion of 1.0 in y 0.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.258 * [taylor]: Taking taylor expansion of y in y 0.259 * [approximate]: Taking taylor expansion of (+ (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in (z x y) around 0 0.259 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in y 0.259 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in y 0.260 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y)) 0.260 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in y 0.260 * [taylor]: Taking taylor expansion of 1.0 in y 0.260 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.260 * [taylor]: Taking taylor expansion of -1 in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.260 * [taylor]: Taking taylor expansion of (/ -1.0 y) in y 0.260 * [taylor]: Taking taylor expansion of -1.0 in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y 0.260 * [taylor]: Taking taylor expansion of (* z y) in y 0.260 * [taylor]: Taking taylor expansion of z in y 0.260 * [taylor]: Taking taylor expansion of y in y 0.260 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in y 0.260 * [taylor]: Taking taylor expansion of (* x z) in y 0.260 * [taylor]: Taking taylor expansion of x in y 0.261 * [taylor]: Taking taylor expansion of z in y 0.261 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in x 0.261 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in x 0.261 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y)) 0.261 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in x 0.261 * [taylor]: Taking taylor expansion of 1.0 in x 0.261 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.261 * [taylor]: Taking taylor expansion of -1 in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x 0.261 * [taylor]: Taking taylor expansion of -1.0 in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x 0.261 * [taylor]: Taking taylor expansion of (* z y) in x 0.261 * [taylor]: Taking taylor expansion of z in x 0.261 * [taylor]: Taking taylor expansion of y in x 0.261 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in x 0.261 * [taylor]: Taking taylor expansion of (* x z) in x 0.261 * [taylor]: Taking taylor expansion of x in x 0.261 * [taylor]: Taking taylor expansion of z in x 0.262 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z 0.262 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in z 0.262 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y)) 0.262 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in z 0.262 * [taylor]: Taking taylor expansion of 1.0 in z 0.262 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.262 * [taylor]: Taking taylor expansion of -1 in z 0.262 * [taylor]: Taking taylor expansion of x in z 0.262 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z 0.262 * [taylor]: Taking taylor expansion of -1.0 in z 0.262 * [taylor]: Taking taylor expansion of y in z 0.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z 0.262 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.262 * [taylor]: Taking taylor expansion of (* z y) in z 0.262 * [taylor]: Taking taylor expansion of z in z 0.262 * [taylor]: Taking taylor expansion of y in z 0.262 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.262 * [taylor]: Taking taylor expansion of (* x z) in z 0.262 * [taylor]: Taking taylor expansion of x in z 0.262 * [taylor]: Taking taylor expansion of z in z 0.263 * [taylor]: Taking taylor expansion of (+ (fma 1.0 (/ -1 x) (/ -1.0 y)) (+ (/ 1 (* z y)) (/ 1 (* x z)))) in z 0.263 * [taylor]: Taking taylor expansion of (fma 1.0 (/ -1 x) (/ -1.0 y)) in z 0.263 * [taylor]: Rewrote expression to (+ (* 1.0 (/ -1 x)) (/ -1.0 y)) 0.263 * [taylor]: Taking taylor expansion of (* 1.0 (/ -1 x)) in z 0.263 * [taylor]: Taking taylor expansion of 1.0 in z 0.263 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.263 * [taylor]: Taking taylor expansion of -1 in z 0.263 * [taylor]: Taking taylor expansion of x in z 0.263 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z 0.263 * [taylor]: Taking taylor expansion of -1.0 in z 0.263 * [taylor]: Taking taylor expansion of y in z 0.263 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (/ 1 (* x z))) in z 0.263 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.263 * [taylor]: Taking taylor expansion of (* z y) in z 0.263 * [taylor]: Taking taylor expansion of z in z 0.263 * [taylor]: Taking taylor expansion of y in z 0.263 * [taylor]: Taking taylor expansion of (/ 1 (* x z)) in z 0.263 * [taylor]: Taking taylor expansion of (* x z) in z 0.263 * [taylor]: Taking taylor expansion of x in z 0.263 * [taylor]: Taking taylor expansion of z in z 0.264 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.264 * [taylor]: Taking taylor expansion of y in x 0.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.264 * [taylor]: Taking taylor expansion of x in x 0.264 * [taylor]: Taking taylor expansion of 1 in y 0.266 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x)))) in x 0.266 * [taylor]: Taking taylor expansion of (+ (* 1.0 (/ 1 y)) (* 1.0 (/ 1 x))) in x 0.266 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.266 * [taylor]: Taking taylor expansion of 1.0 in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.266 * [taylor]: Taking taylor expansion of y in x 0.266 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.266 * [taylor]: Taking taylor expansion of 1.0 in x 0.266 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.266 * [taylor]: Taking taylor expansion of x in x 0.267 * [taylor]: Taking taylor expansion of (- 1.0) in y 0.267 * [taylor]: Taking taylor expansion of 1.0 in y 0.268 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.268 * [taylor]: Taking taylor expansion of y in y 0.270 * [taylor]: Taking taylor expansion of 0 in x 0.271 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.271 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.271 * [taylor]: Taking taylor expansion of 1.0 in y 0.271 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.273 * * * [progress]: simplifying candidates 0.274 * [simplify]: Simplifying using # : (expm1 (* z (+ x y))) (log1p (* z (+ x y))) (* z (+ x y)) (+ (log z) (log (+ x y))) (log (* z (+ x y))) (exp (* z (+ x y))) (* (* (* z z) z) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* z (+ x y))) (cbrt (* z (+ x y)))) (cbrt (* z (+ x y))) (* (* (* z (+ x y)) (* z (+ x y))) (* z (+ x y))) (sqrt (* z (+ x y))) (sqrt (* z (+ x y))) (* (sqrt z) (sqrt (+ x y))) (* (sqrt z) (sqrt (+ x y))) (* z x) (* z y) (* x z) (* y z) (* z (* (cbrt (+ x y)) (cbrt (+ x y)))) (* z (sqrt (+ x y))) (* z 1) (* z 1) (* (cbrt z) (+ x y)) (* (sqrt z) (+ x y)) (* z (+ x y)) (* z (+ (pow x 3) (pow y 3))) (* z (- (* x x) (* y y))) (expm1 (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (log1p (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (* (exp (* z (+ x y))) (exp (fma 1.0 x (* 1.0 y)))) (log (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (exp (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (* (cbrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (cbrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y))))) (cbrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (* (* (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y))) (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (sqrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (sqrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (+ (pow (* z (+ x y)) 3) (pow (fma 1.0 x (* 1.0 y)) 3)) (+ (* (* z (+ x y)) (* z (+ x y))) (- (* (fma 1.0 x (* 1.0 y)) (fma 1.0 x (* 1.0 y))) (* (* z (+ x y)) (fma 1.0 x (* 1.0 y))))) (- (* (* z (+ x y)) (* z (+ x y))) (* (fma 1.0 x (* 1.0 y)) (fma 1.0 x (* 1.0 y)))) (- (* z (+ x y)) (fma 1.0 x (* 1.0 y))) (+ (* z (+ x y)) (* 1.0 x)) (+ (* z y) (fma 1.0 x (* 1.0 y))) (+ (* y z) (fma 1.0 x (* 1.0 y))) (+ (* x z) (* z y)) (+ (* x z) (* z y)) (+ (* x z) (* z y)) (+ (* x z) (+ (* 1.0 x) (* 1.0 y))) (+ (* x z) (+ (* z y) (* 1.0 y))) (+ (* x z) (+ (* z y) (* 1.0 y))) 0.277 * * [simplify]: iteration 0 : 228 enodes (cost 218 ) 0.282 * * [simplify]: iteration 1 : 1062 enodes (cost 196 ) 0.303 * * [simplify]: iteration 2 : 5001 enodes (cost 187 ) 0.305 * [simplify]: Simplified to: (expm1 (* z (+ x y))) (log1p (* z (+ x y))) (* z (+ x y)) (log (* z (+ x y))) (log (* z (+ x y))) (exp (* z (+ x y))) (pow (* z (+ x y)) 3) (* (cbrt (* z (+ x y))) (cbrt (* z (+ x y)))) (cbrt (* z (+ x y))) (pow (* z (+ x y)) 3) (sqrt (* z (+ x y))) (sqrt (* z (+ x y))) (* (sqrt z) (sqrt (+ x y))) (* (sqrt z) (sqrt (+ x y))) (* z x) (* z y) (* z x) (* z y) (* z (* (cbrt (+ x y)) (cbrt (+ x y)))) (* z (sqrt (+ x y))) z z (* (cbrt z) (+ x y)) (* (sqrt z) (+ x y)) (* z (+ x y)) (* z (+ (pow x 3) (pow y 3))) (* z (- (* x x) (* y y))) (expm1 (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (log1p (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (pow (exp (+ x y)) (+ z 1.0)) (+ (log (+ x y)) (log (+ z 1.0))) (pow (exp (+ x y)) (+ z 1.0)) (* (cbrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (cbrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y))))) (cbrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (pow (* (+ x y) (+ z 1.0)) 3) (sqrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (sqrt (+ (* z (+ x y)) (fma 1.0 x (* 1.0 y)))) (* (pow (+ x y) 3) (+ (pow 1.0 3) (pow z 3))) (fma (* (+ x y) (+ x y)) (* z z) (* 1.0 (* (+ x y) (* (+ x y) (- 1.0 z))))) (* (* (+ x y) (- z 1.0)) (* (+ x y) (+ z 1.0))) (* (+ x y) (- z 1.0)) (fma z (+ x y) (* 1.0 x)) (fma y z (fma 1.0 x (* 1.0 y))) (fma y z (fma 1.0 x (* 1.0 y))) (* z (+ x y)) (* z (+ x y)) (* z (+ x y)) (fma x z (fma 1.0 x (* 1.0 y))) (fma x z (fma z y (* 1.0 y))) (fma x z (fma z y (* 1.0 y))) 0.305 * * * [progress]: adding candidates to table 0.398 * * [progress]: iteration 3 / 4 0.398 * * * [progress]: picking best candidate 0.399 * * * * [pick]: Picked # 0.399 * * * [progress]: localizing error 0.405 * * * [progress]: generating rewritten candidates 0.405 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.406 * * * [progress]: generating series expansions 0.406 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.406 * [approximate]: Taking taylor expansion of (fma x z (fma z y (* 1.0 y))) in (x z y) around 0 0.406 * [taylor]: Taking taylor expansion of (fma x z (fma z y (* 1.0 y))) in y 0.406 * [taylor]: Rewrote expression to (+ (* x z) (fma z y (* 1.0 y))) 0.406 * [taylor]: Taking taylor expansion of (* x z) in y 0.406 * [taylor]: Taking taylor expansion of x in y 0.406 * [taylor]: Taking taylor expansion of z in y 0.406 * [taylor]: Taking taylor expansion of (fma z y (* 1.0 y)) in y 0.406 * [taylor]: Rewrote expression to (+ (* z y) (* 1.0 y)) 0.406 * [taylor]: Taking taylor expansion of (* z y) in y 0.406 * [taylor]: Taking taylor expansion of z in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.407 * [taylor]: Taking taylor expansion of 1.0 in y 0.407 * [taylor]: Taking taylor expansion of y in y 0.407 * [taylor]: Taking taylor expansion of (fma x z (fma z y (* 1.0 y))) in z 0.407 * [taylor]: Rewrote expression to (+ (* x z) (fma z y (* 1.0 y))) 0.407 * [taylor]: Taking taylor expansion of (* x z) in z 0.407 * [taylor]: Taking taylor expansion of x in z 0.407 * [taylor]: Taking taylor expansion of z in z 0.407 * [taylor]: Taking taylor expansion of (fma z y (* 1.0 y)) in z 0.407 * [taylor]: Rewrote expression to (+ (* z y) (* 1.0 y)) 0.407 * [taylor]: Taking taylor expansion of (* z y) in z 0.407 * [taylor]: Taking taylor expansion of z in z 0.407 * [taylor]: Taking taylor expansion of y in z 0.407 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.407 * [taylor]: Taking taylor expansion of 1.0 in z 0.407 * [taylor]: Taking taylor expansion of y in z 0.407 * [taylor]: Taking taylor expansion of (fma x z (fma z y (* 1.0 y))) in x 0.407 * [taylor]: Rewrote expression to (+ (* x z) (fma z y (* 1.0 y))) 0.407 * [taylor]: Taking taylor expansion of (* x z) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of z in x 0.407 * [taylor]: Taking taylor expansion of (fma z y (* 1.0 y)) in x 0.407 * [taylor]: Rewrote expression to (+ (* z y) (* 1.0 y)) 0.407 * [taylor]: Taking taylor expansion of (* z y) in x 0.407 * [taylor]: Taking taylor expansion of z in x 0.407 * [taylor]: Taking taylor expansion of y in x 0.407 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.407 * [taylor]: Taking taylor expansion of 1.0 in x 0.407 * [taylor]: Taking taylor expansion of y in x 0.407 * [taylor]: Taking taylor expansion of (fma x z (fma z y (* 1.0 y))) in x 0.407 * [taylor]: Rewrote expression to (+ (* x z) (fma z y (* 1.0 y))) 0.407 * [taylor]: Taking taylor expansion of (* x z) in x 0.407 * [taylor]: Taking taylor expansion of x in x 0.407 * [taylor]: Taking taylor expansion of z in x 0.407 * [taylor]: Taking taylor expansion of (fma z y (* 1.0 y)) in x 0.408 * [taylor]: Rewrote expression to (+ (* z y) (* 1.0 y)) 0.408 * [taylor]: Taking taylor expansion of (* z y) in x 0.408 * [taylor]: Taking taylor expansion of z in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.408 * [taylor]: Taking taylor expansion of 1.0 in x 0.408 * [taylor]: Taking taylor expansion of y in x 0.408 * [taylor]: Taking taylor expansion of (+ (* z y) (* 1.0 y)) in z 0.408 * [taylor]: Taking taylor expansion of (* z y) in z 0.408 * [taylor]: Taking taylor expansion of z in z 0.408 * [taylor]: Taking taylor expansion of y in z 0.408 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.408 * [taylor]: Taking taylor expansion of 1.0 in z 0.408 * [taylor]: Taking taylor expansion of y in z 0.408 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.408 * [taylor]: Taking taylor expansion of 1.0 in y 0.408 * [taylor]: Taking taylor expansion of y in y 0.409 * [taylor]: Taking taylor expansion of z in z 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.410 * [taylor]: Taking taylor expansion of y in y 0.412 * [taylor]: Taking taylor expansion of 0 in z 0.412 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 1 in y 0.414 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) in (x z y) around 0 0.414 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) in y 0.414 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) 0.414 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.414 * [taylor]: Taking taylor expansion of x in y 0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.415 * [taylor]: Taking taylor expansion of z in y 0.415 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 y) (/ 1.0 y)) in y 0.415 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 y)) (/ 1.0 y)) 0.415 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 y)) in y 0.415 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.415 * [taylor]: Taking taylor expansion of z in y 0.415 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.415 * [taylor]: Taking taylor expansion of 1.0 in y 0.415 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) in z 0.415 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) 0.415 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in z 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.416 * [taylor]: Taking taylor expansion of x in z 0.416 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.416 * [taylor]: Taking taylor expansion of z in z 0.416 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 y) (/ 1.0 y)) in z 0.416 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 y)) (/ 1.0 y)) 0.416 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 y)) in z 0.416 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.416 * [taylor]: Taking taylor expansion of z in z 0.416 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.416 * [taylor]: Taking taylor expansion of y in z 0.416 * [taylor]: Taking taylor expansion of (/ 1.0 y) in z 0.416 * [taylor]: Taking taylor expansion of 1.0 in z 0.416 * [taylor]: Taking taylor expansion of y in z 0.416 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) in x 0.416 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) 0.417 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.417 * [taylor]: Taking taylor expansion of z in x 0.417 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 y) (/ 1.0 y)) in x 0.417 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 y)) (/ 1.0 y)) 0.417 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 y)) in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.417 * [taylor]: Taking taylor expansion of z in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.417 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x 0.417 * [taylor]: Taking taylor expansion of 1.0 in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.417 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) in x 0.417 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (fma (/ 1 z) (/ 1 y) (/ 1.0 y))) 0.417 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x 0.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.418 * [taylor]: Taking taylor expansion of z in x 0.418 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 y) (/ 1.0 y)) in x 0.418 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 y)) (/ 1.0 y)) 0.418 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 y)) in x 0.418 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.418 * [taylor]: Taking taylor expansion of z in x 0.418 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.418 * [taylor]: Taking taylor expansion of y in x 0.418 * [taylor]: Taking taylor expansion of (/ 1.0 y) in x 0.418 * [taylor]: Taking taylor expansion of 1.0 in x 0.418 * [taylor]: Taking taylor expansion of y in x 0.418 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.418 * [taylor]: Taking taylor expansion of z in z 0.418 * [taylor]: Taking taylor expansion of 1 in y 0.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (* z y)) (* 1.0 (/ 1 y))) in z 0.419 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.419 * [taylor]: Taking taylor expansion of (* z y) in z 0.419 * [taylor]: Taking taylor expansion of z in z 0.419 * [taylor]: Taking taylor expansion of y in z 0.420 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 0.420 * [taylor]: Taking taylor expansion of 1.0 in z 0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.420 * [taylor]: Taking taylor expansion of y in z 0.420 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.420 * [taylor]: Taking taylor expansion of y in y 0.421 * [taylor]: Taking taylor expansion of 0 in y 0.422 * [taylor]: Taking taylor expansion of 0 in z 0.423 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.423 * [taylor]: Taking taylor expansion of 1.0 in y 0.423 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.424 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) in (x z y) around 0 0.424 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) in y 0.424 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) 0.424 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in y 0.424 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.424 * [taylor]: Taking taylor expansion of -1 in y 0.424 * [taylor]: Taking taylor expansion of x in y 0.424 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.424 * [taylor]: Taking taylor expansion of -1 in y 0.424 * [taylor]: Taking taylor expansion of z in y 0.424 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 y) (/ -1.0 y)) in y 0.425 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 y)) (/ -1.0 y)) 0.425 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 y)) in y 0.425 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.425 * [taylor]: Taking taylor expansion of -1 in y 0.425 * [taylor]: Taking taylor expansion of z in y 0.425 * [taylor]: Taking taylor expansion of (/ -1 y) in y 0.425 * [taylor]: Taking taylor expansion of -1 in y 0.425 * [taylor]: Taking taylor expansion of y in y 0.425 * [taylor]: Taking taylor expansion of (/ -1.0 y) in y 0.425 * [taylor]: Taking taylor expansion of -1.0 in y 0.425 * [taylor]: Taking taylor expansion of y in y 0.425 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) in z 0.425 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) 0.425 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in z 0.425 * [taylor]: Taking taylor expansion of (/ -1 x) in z 0.425 * [taylor]: Taking taylor expansion of -1 in z 0.425 * [taylor]: Taking taylor expansion of x in z 0.426 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.426 * [taylor]: Taking taylor expansion of -1 in z 0.426 * [taylor]: Taking taylor expansion of z in z 0.426 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 y) (/ -1.0 y)) in z 0.426 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 y)) (/ -1.0 y)) 0.426 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 y)) in z 0.426 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.426 * [taylor]: Taking taylor expansion of -1 in z 0.426 * [taylor]: Taking taylor expansion of z in z 0.426 * [taylor]: Taking taylor expansion of (/ -1 y) in z 0.426 * [taylor]: Taking taylor expansion of -1 in z 0.426 * [taylor]: Taking taylor expansion of y in z 0.426 * [taylor]: Taking taylor expansion of (/ -1.0 y) in z 0.426 * [taylor]: Taking taylor expansion of -1.0 in z 0.426 * [taylor]: Taking taylor expansion of y in z 0.426 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) in x 0.427 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) 0.427 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of z in x 0.427 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 y) (/ -1.0 y)) in x 0.427 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 y)) (/ -1.0 y)) 0.427 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 y)) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of z in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x 0.427 * [taylor]: Taking taylor expansion of -1.0 in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) in x 0.427 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (fma (/ -1 z) (/ -1 y) (/ -1.0 y))) 0.427 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x 0.427 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.427 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of z in x 0.428 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 y) (/ -1.0 y)) in x 0.428 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 y)) (/ -1.0 y)) 0.428 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 y)) in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of z in x 0.428 * [taylor]: Taking taylor expansion of (/ -1 y) in x 0.428 * [taylor]: Taking taylor expansion of -1 in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (/ -1.0 y) in x 0.428 * [taylor]: Taking taylor expansion of -1.0 in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.428 * [taylor]: Taking taylor expansion of z in z 0.429 * [taylor]: Taking taylor expansion of 1 in y 0.430 * [taylor]: Taking taylor expansion of (- (/ 1 (* z y)) (* 1.0 (/ 1 y))) in z 0.430 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z 0.430 * [taylor]: Taking taylor expansion of (* z y) in z 0.430 * [taylor]: Taking taylor expansion of z in z 0.430 * [taylor]: Taking taylor expansion of y in z 0.430 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in z 0.430 * [taylor]: Taking taylor expansion of 1.0 in z 0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in z 0.430 * [taylor]: Taking taylor expansion of y in z 0.430 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.431 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in z 0.433 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.433 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.433 * [taylor]: Taking taylor expansion of 1.0 in y 0.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.435 * * * [progress]: simplifying candidates 0.435 * [simplify]: Simplifying using # : (expm1 (fma x z (fma z y (* 1.0 y)))) (log1p (fma x z (fma z y (* 1.0 y)))) (* x z) (log (fma x z (fma z y (* 1.0 y)))) (exp (fma x z (fma z y (* 1.0 y)))) (* (cbrt (fma x z (fma z y (* 1.0 y)))) (cbrt (fma x z (fma z y (* 1.0 y))))) (cbrt (fma x z (fma z y (* 1.0 y)))) (* (* (fma x z (fma z y (* 1.0 y))) (fma x z (fma z y (* 1.0 y)))) (fma x z (fma z y (* 1.0 y)))) (sqrt (fma x z (fma z y (* 1.0 y)))) (sqrt (fma x z (fma z y (* 1.0 y)))) (+ (* x z) (+ (* z y) (* 1.0 y))) (+ (* x z) (+ (* z y) (* 1.0 y))) (+ (* x z) (+ (* z y) (* 1.0 y))) 0.438 * * [simplify]: iteration 0 : 32 enodes (cost 58 ) 0.439 * * [simplify]: iteration 1 : 93 enodes (cost 51 ) 0.442 * * [simplify]: iteration 2 : 467 enodes (cost 51 ) 0.452 * * [simplify]: iteration 3 : 3255 enodes (cost 51 ) 0.525 * * [simplify]: iteration 4 : 5001 enodes (cost 51 ) 0.526 * [simplify]: Simplified to: (expm1 (fma x z (fma z y (* 1.0 y)))) (log1p (fma x z (fma z y (* 1.0 y)))) (* x z) (log (fma x z (fma z y (* 1.0 y)))) (exp (fma x z (fma z y (* 1.0 y)))) (* (cbrt (fma x z (fma z y (* 1.0 y)))) (cbrt (fma x z (fma z y (* 1.0 y))))) (cbrt (fma x z (fma z y (* 1.0 y)))) (pow (fma x z (fma z y (* 1.0 y))) 3) (sqrt (fma x z (fma z y (* 1.0 y)))) (sqrt (fma x z (fma z y (* 1.0 y)))) (fma x z (fma z y (* 1.0 y))) (fma x z (fma z y (* 1.0 y))) (fma x z (fma z y (* 1.0 y))) 0.526 * * * [progress]: adding candidates to table 0.553 * [progress]: [Phase 3 of 3] Extracting. 0.554 * * [regime]: Finding splitpoints for: (# # #) 0.554 * * * [regime-changes]: Trying 6 branch expressions: ((+ z 1.0) (+ x y) (* (+ x y) (+ z 1.0)) z y x) 0.554 * * * * [regimes]: Trying to branch on (+ z 1.0) from (# # #) 0.566 * * * * [regimes]: Trying to branch on (+ x y) from (# # #) 0.583 * * * * [regimes]: Trying to branch on (* (+ x y) (+ z 1.0)) from (# # #) 0.597 * * * * [regimes]: Trying to branch on z from (# # #) 0.613 * * * * [regimes]: Trying to branch on y from (# # #) 0.628 * * * * [regimes]: Trying to branch on x from (# # #) 0.642 * * * [regime]: Found split indices: #