44.830 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (/ (/ 1.0 x) (* y (+ 1.0 (* z z)))) 0.021 * * [simplify]: iteration 0 : 21 enodes (cost 5 ) 0.022 * * [simplify]: iteration 1 : 40 enodes (cost 4 ) 0.024 * * [simplify]: iteration 2 : 69 enodes (cost 4 ) 0.026 * * [simplify]: iteration 3 : 104 enodes (cost 4 ) 0.028 * * [simplify]: iteration 4 : 146 enodes (cost 4 ) 0.030 * * [simplify]: iteration 5 : 160 enodes (cost 4 ) 0.032 * * [simplify]: iteration 6 : 160 enodes (cost 4 ) 0.032 * [simplify]: Simplified to: (/ (/ (/ 1.0 x) (fma z z 1.0)) y) 0.037 * * [progress]: iteration 1 / 4 0.037 * * * [progress]: picking best candidate 0.040 * * * * [pick]: Picked # 0.040 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.051 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.055 * * * [progress]: generating series expansions 0.056 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.056 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in (x z) around 0 0.056 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in z 0.056 * [taylor]: Taking taylor expansion of 1.0 in z 0.056 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in z 0.056 * [taylor]: Taking taylor expansion of x in z 0.056 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.056 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.056 * [taylor]: Taking taylor expansion of (* z z) in z 0.056 * [taylor]: Taking taylor expansion of z in z 0.056 * [taylor]: Taking taylor expansion of z in z 0.056 * [taylor]: Taking taylor expansion of 1.0 in z 0.057 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in x 0.057 * [taylor]: Taking taylor expansion of 1.0 in x 0.057 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.057 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.057 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.057 * [taylor]: Taking taylor expansion of (* z z) in x 0.057 * [taylor]: Taking taylor expansion of z in x 0.057 * [taylor]: Taking taylor expansion of z in x 0.057 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in x 0.058 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.058 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.058 * [taylor]: Taking taylor expansion of (* z z) in x 0.058 * [taylor]: Taking taylor expansion of z in x 0.058 * [taylor]: Taking taylor expansion of z in x 0.058 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (pow z 2) 1.0)) in z 0.059 * [taylor]: Taking taylor expansion of 1.0 in z 0.059 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.059 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.059 * [taylor]: Taking taylor expansion of z in z 0.059 * [taylor]: Taking taylor expansion of 1.0 in z 0.061 * [taylor]: Taking taylor expansion of 0 in z 0.064 * [taylor]: Taking taylor expansion of 0 in z 0.070 * [taylor]: Taking taylor expansion of 0 in z 0.074 * [taylor]: Taking taylor expansion of 0 in z 0.075 * [approximate]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in (x z) around 0 0.075 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.075 * [taylor]: Taking taylor expansion of 1.0 in z 0.075 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.075 * [taylor]: Taking taylor expansion of x in z 0.075 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.075 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.075 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.075 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.075 * [taylor]: Taking taylor expansion of z in z 0.075 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.075 * [taylor]: Taking taylor expansion of z in z 0.076 * [taylor]: Taking taylor expansion of 1.0 in z 0.076 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.076 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.076 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.076 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.076 * [taylor]: Taking taylor expansion of z in x 0.076 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.076 * [taylor]: Taking taylor expansion of z in x 0.076 * [taylor]: Taking taylor expansion of 1.0 in x 0.077 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.077 * [taylor]: Taking taylor expansion of 1.0 in x 0.077 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.077 * [taylor]: Taking taylor expansion of x in x 0.077 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.077 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.077 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.077 * [taylor]: Taking taylor expansion of z in x 0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.077 * [taylor]: Taking taylor expansion of z in x 0.077 * [taylor]: Taking taylor expansion of 1.0 in x 0.077 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.077 * [taylor]: Taking taylor expansion of 1.0 in z 0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.077 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.077 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.078 * [taylor]: Taking taylor expansion of 1.0 in z 0.080 * [taylor]: Taking taylor expansion of 0 in z 0.083 * [taylor]: Taking taylor expansion of 0 in z 0.089 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [taylor]: Taking taylor expansion of 0 in z 0.094 * [approximate]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in (x z) around 0 0.094 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.094 * [taylor]: Taking taylor expansion of -1.0 in z 0.094 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.094 * [taylor]: Taking taylor expansion of x in z 0.094 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.095 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.095 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.095 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.095 * [taylor]: Taking taylor expansion of -1 in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.095 * [taylor]: Taking taylor expansion of -1 in z 0.095 * [taylor]: Taking taylor expansion of z in z 0.095 * [taylor]: Taking taylor expansion of 1.0 in z 0.096 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.096 * [taylor]: Taking taylor expansion of -1.0 in x 0.096 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.096 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.096 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.096 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.096 * [taylor]: Taking taylor expansion of -1 in x 0.096 * [taylor]: Taking taylor expansion of z in x 0.096 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.096 * [taylor]: Taking taylor expansion of -1 in x 0.096 * [taylor]: Taking taylor expansion of z in x 0.096 * [taylor]: Taking taylor expansion of 1.0 in x 0.096 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.096 * [taylor]: Taking taylor expansion of -1.0 in x 0.096 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.097 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.097 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.097 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.097 * [taylor]: Taking taylor expansion of -1 in x 0.097 * [taylor]: Taking taylor expansion of z in x 0.097 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.097 * [taylor]: Taking taylor expansion of -1 in x 0.097 * [taylor]: Taking taylor expansion of z in x 0.097 * [taylor]: Taking taylor expansion of 1.0 in x 0.097 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.097 * [taylor]: Taking taylor expansion of -1.0 in z 0.097 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.097 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.097 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.097 * [taylor]: Taking taylor expansion of z in z 0.098 * [taylor]: Taking taylor expansion of 1.0 in z 0.099 * [taylor]: Taking taylor expansion of 0 in z 0.103 * [taylor]: Taking taylor expansion of 0 in z 0.109 * [taylor]: Taking taylor expansion of 0 in z 0.113 * [taylor]: Taking taylor expansion of 0 in z 0.114 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.114 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in (x z y) around 0 0.114 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in y 0.114 * [taylor]: Taking taylor expansion of 1.0 in y 0.114 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in y 0.114 * [taylor]: Taking taylor expansion of x in y 0.114 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.114 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.114 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.114 * [taylor]: Taking taylor expansion of (* z z) in y 0.114 * [taylor]: Taking taylor expansion of z in y 0.114 * [taylor]: Taking taylor expansion of z in y 0.114 * [taylor]: Taking taylor expansion of 1.0 in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.116 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in z 0.116 * [taylor]: Taking taylor expansion of 1.0 in z 0.116 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in z 0.116 * [taylor]: Taking taylor expansion of x in z 0.116 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 0.116 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.116 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.116 * [taylor]: Taking taylor expansion of (* z z) in z 0.116 * [taylor]: Taking taylor expansion of z in z 0.116 * [taylor]: Taking taylor expansion of z in z 0.116 * [taylor]: Taking taylor expansion of 1.0 in z 0.116 * [taylor]: Taking taylor expansion of y in z 0.116 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 0.116 * [taylor]: Taking taylor expansion of 1.0 in x 0.117 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.117 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 0.117 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.117 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.117 * [taylor]: Taking taylor expansion of (* z z) in x 0.117 * [taylor]: Taking taylor expansion of z in x 0.117 * [taylor]: Taking taylor expansion of z in x 0.117 * [taylor]: Taking taylor expansion of 1.0 in x 0.117 * [taylor]: Taking taylor expansion of y in x 0.118 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 0.118 * [taylor]: Taking taylor expansion of 1.0 in x 0.118 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 0.118 * [taylor]: Taking taylor expansion of x in x 0.118 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 0.118 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.118 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.118 * [taylor]: Taking taylor expansion of (* z z) in x 0.118 * [taylor]: Taking taylor expansion of z in x 0.118 * [taylor]: Taking taylor expansion of z in x 0.118 * [taylor]: Taking taylor expansion of 1.0 in x 0.118 * [taylor]: Taking taylor expansion of y in x 0.119 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (* (pow z 2) y) (* 1.0 y))) in z 0.119 * [taylor]: Taking taylor expansion of 1.0 in z 0.119 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) (* 1.0 y)) in z 0.119 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z 0.119 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.119 * [taylor]: Taking taylor expansion of z in z 0.119 * [taylor]: Taking taylor expansion of y in z 0.119 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 0.119 * [taylor]: Taking taylor expansion of 1.0 in z 0.120 * [taylor]: Taking taylor expansion of y in z 0.120 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.120 * [taylor]: Taking taylor expansion of 1.0 in y 0.120 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of 0 in z 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of 0 in z 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.131 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of 0 in z 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.138 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in (x z y) around 0 0.140 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 0.140 * [taylor]: Taking taylor expansion of 1.0 in y 0.140 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 0.140 * [taylor]: Taking taylor expansion of (* x y) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.140 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.140 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.140 * [taylor]: Taking taylor expansion of z in y 0.140 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.141 * [taylor]: Taking taylor expansion of 1.0 in z 0.141 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.141 * [taylor]: Taking taylor expansion of (* x y) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of y in z 0.141 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.141 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.141 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.141 * [taylor]: Taking taylor expansion of z in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.141 * [taylor]: Taking taylor expansion of z in z 0.142 * [taylor]: Taking taylor expansion of 1.0 in z 0.142 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.142 * [taylor]: Taking taylor expansion of (* x y) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.143 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.143 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.143 * [taylor]: Taking taylor expansion of 1.0 in x 0.143 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.143 * [taylor]: Taking taylor expansion of (* x y) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.143 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.143 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.143 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.144 * [taylor]: Taking taylor expansion of z in x 0.144 * [taylor]: Taking taylor expansion of 1.0 in x 0.144 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in z 0.144 * [taylor]: Taking taylor expansion of 1.0 in z 0.144 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in z 0.144 * [taylor]: Taking taylor expansion of y in z 0.144 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.144 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.144 * [taylor]: Taking taylor expansion of z in z 0.145 * [taylor]: Taking taylor expansion of 1.0 in z 0.145 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.145 * [taylor]: Taking taylor expansion of 1.0 in y 0.145 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of 0 in z 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [taylor]: Taking taylor expansion of 0 in z 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.155 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.155 * [taylor]: Taking taylor expansion of 1.0 in y 0.155 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of 0 in z 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in (x z y) around 0 0.161 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 0.161 * [taylor]: Taking taylor expansion of 1.0 in y 0.161 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 0.161 * [taylor]: Taking taylor expansion of (* x y) in y 0.161 * [taylor]: Taking taylor expansion of x in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.161 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.161 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.161 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.161 * [taylor]: Taking taylor expansion of -1 in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.161 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.161 * [taylor]: Taking taylor expansion of -1 in y 0.161 * [taylor]: Taking taylor expansion of z in y 0.162 * [taylor]: Taking taylor expansion of 1.0 in y 0.162 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.162 * [taylor]: Taking taylor expansion of 1.0 in z 0.162 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.162 * [taylor]: Taking taylor expansion of (* x y) in z 0.162 * [taylor]: Taking taylor expansion of x in z 0.162 * [taylor]: Taking taylor expansion of y in z 0.162 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.162 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.162 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.162 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.162 * [taylor]: Taking taylor expansion of -1 in z 0.162 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.163 * [taylor]: Taking taylor expansion of -1 in z 0.163 * [taylor]: Taking taylor expansion of z in z 0.163 * [taylor]: Taking taylor expansion of 1.0 in z 0.163 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.164 * [taylor]: Taking taylor expansion of 1.0 in x 0.164 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.164 * [taylor]: Taking taylor expansion of (* x y) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.164 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.164 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.164 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.164 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.164 * [taylor]: Taking taylor expansion of -1 in x 0.164 * [taylor]: Taking taylor expansion of z in x 0.164 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.164 * [taylor]: Taking taylor expansion of -1 in x 0.164 * [taylor]: Taking taylor expansion of z in x 0.164 * [taylor]: Taking taylor expansion of 1.0 in x 0.164 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.164 * [taylor]: Taking taylor expansion of 1.0 in x 0.164 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.164 * [taylor]: Taking taylor expansion of (* x y) in x 0.164 * [taylor]: Taking taylor expansion of x in x 0.164 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.165 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.165 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.165 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.165 * [taylor]: Taking taylor expansion of z in x 0.165 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.165 * [taylor]: Taking taylor expansion of -1 in x 0.165 * [taylor]: Taking taylor expansion of z in x 0.165 * [taylor]: Taking taylor expansion of 1.0 in x 0.165 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in z 0.165 * [taylor]: Taking taylor expansion of 1.0 in z 0.165 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in z 0.165 * [taylor]: Taking taylor expansion of y in z 0.166 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.166 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.166 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.166 * [taylor]: Taking taylor expansion of z in z 0.166 * [taylor]: Taking taylor expansion of 1.0 in z 0.166 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.166 * [taylor]: Taking taylor expansion of 1.0 in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of 0 in z 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.171 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of 0 in z 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.176 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.176 * [taylor]: Taking taylor expansion of 1.0 in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.182 * [taylor]: Taking taylor expansion of 0 in z 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.183 * * * [progress]: simplifying candidates 0.183 * [simplify]: Simplifying using # : (- (/ 1.0 x)) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (/ (fma z z 1.0) (/ 1.0 x)) (/ (fma z z 1.0) (/ 1 x)) (* (fma z z 1.0) x) (* (fma z z 1.0) (- x)) (* (fma z z 1.0) (/ x 1.0)) (- (/ (/ 1.0 x) (fma z z 1.0))) (- y) (/ 1 y) (/ y (/ (/ 1.0 x) (fma z z 1.0))) (/ y (/ 1 (fma z z 1.0))) (* y (fma z z 1.0)) (* y (- (fma z z 1.0))) (* y (/ (fma z z 1.0) (/ 1.0 x))) (* y (/ (fma z z 1.0) (/ 1 x))) (* y (* (fma z z 1.0) x)) (* y (* (fma z z 1.0) (- x))) (* y (* (fma z z 1.0) (/ x 1.0))) (- (* 1.0 (/ 1 x)) (* 1.0 (/ (pow z 2) x))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) 0.186 * * [simplify]: iteration 0 : 154 enodes (cost 105 ) 0.189 * * [simplify]: iteration 1 : 467 enodes (cost 102 ) 0.199 * * [simplify]: iteration 2 : 2733 enodes (cost 97 ) 0.266 * * [simplify]: iteration 3 : 5001 enodes (cost 97 ) 0.267 * [simplify]: Simplified to: (- (/ 1.0 x)) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (* (fma z z 1.0) (/ x 1.0)) (* (fma z z 1.0) x) (* (fma z z 1.0) x) (* (fma z z 1.0) (- x)) (* (fma z z 1.0) (/ x 1.0)) (- (/ (/ 1.0 x) (fma z z 1.0))) (- y) (/ 1 y) (* y (/ (fma z z 1.0) (/ 1.0 x))) (* (fma z z 1.0) y) (* (fma z z 1.0) y) (* y (- (fma z z 1.0))) (* y (/ (fma z z 1.0) (/ 1.0 x))) (* (* y (fma z z 1.0)) x) (* (* y (fma z z 1.0)) x) (* y (* (fma z z 1.0) (- x))) (* y (/ (fma z z 1.0) (/ 1.0 x))) (* 1.0 (- (/ 1 x) (/ (pow z 2) x))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 y) (- (/ 1 x) (/ (pow z 2) x))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) 0.267 * * * [progress]: adding candidates to table 0.309 * * [progress]: iteration 2 / 4 0.310 * * * [progress]: picking best candidate 0.318 * * * * [pick]: Picked # 0.318 * * * [progress]: localizing error 0.327 * * * [progress]: generating rewritten candidates 0.327 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.331 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.337 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 2) 0.340 * * * [progress]: generating series expansions 0.340 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.341 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in (x z) around 0 0.341 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in z 0.341 * [taylor]: Taking taylor expansion of 1.0 in z 0.341 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in z 0.341 * [taylor]: Taking taylor expansion of x in z 0.341 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.341 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.341 * [taylor]: Taking taylor expansion of (* z z) in z 0.341 * [taylor]: Taking taylor expansion of z in z 0.341 * [taylor]: Taking taylor expansion of z in z 0.341 * [taylor]: Taking taylor expansion of 1.0 in z 0.342 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.342 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in x 0.342 * [taylor]: Taking taylor expansion of x in x 0.342 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.342 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.342 * [taylor]: Taking taylor expansion of (* z z) in x 0.342 * [taylor]: Taking taylor expansion of z in x 0.342 * [taylor]: Taking taylor expansion of z in x 0.342 * [taylor]: Taking taylor expansion of 1.0 in x 0.346 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in x 0.346 * [taylor]: Taking taylor expansion of 1.0 in x 0.346 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.346 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.346 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.346 * [taylor]: Taking taylor expansion of (* z z) in x 0.346 * [taylor]: Taking taylor expansion of z in x 0.346 * [taylor]: Taking taylor expansion of z in x 0.347 * [taylor]: Taking taylor expansion of 1.0 in x 0.347 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (pow z 2) 1.0)) in z 0.347 * [taylor]: Taking taylor expansion of 1.0 in z 0.347 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.348 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.348 * [taylor]: Taking taylor expansion of z in z 0.348 * [taylor]: Taking taylor expansion of 1.0 in z 0.349 * [taylor]: Taking taylor expansion of 0 in z 0.352 * [taylor]: Taking taylor expansion of 0 in z 0.357 * [taylor]: Taking taylor expansion of 0 in z 0.362 * [taylor]: Taking taylor expansion of 0 in z 0.362 * [approximate]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in (x z) around 0 0.362 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.362 * [taylor]: Taking taylor expansion of 1.0 in z 0.362 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.362 * [taylor]: Taking taylor expansion of x in z 0.362 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.362 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.362 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.362 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.362 * [taylor]: Taking taylor expansion of z in z 0.363 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.363 * [taylor]: Taking taylor expansion of z in z 0.363 * [taylor]: Taking taylor expansion of 1.0 in z 0.364 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.364 * [taylor]: Taking taylor expansion of 1.0 in x 0.364 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.364 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.364 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.364 * [taylor]: Taking taylor expansion of z in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.364 * [taylor]: Taking taylor expansion of z in x 0.364 * [taylor]: Taking taylor expansion of 1.0 in x 0.364 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.364 * [taylor]: Taking taylor expansion of 1.0 in x 0.364 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.364 * [taylor]: Taking taylor expansion of x in x 0.364 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.364 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.364 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.364 * [taylor]: Taking taylor expansion of z in x 0.364 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.364 * [taylor]: Taking taylor expansion of z in x 0.364 * [taylor]: Taking taylor expansion of 1.0 in x 0.365 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.365 * [taylor]: Taking taylor expansion of 1.0 in z 0.365 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.365 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.365 * [taylor]: Taking taylor expansion of z in z 0.365 * [taylor]: Taking taylor expansion of 1.0 in z 0.367 * [taylor]: Taking taylor expansion of 0 in z 0.370 * [taylor]: Taking taylor expansion of 0 in z 0.376 * [taylor]: Taking taylor expansion of 0 in z 0.381 * [taylor]: Taking taylor expansion of 0 in z 0.382 * [approximate]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in (x z) around 0 0.382 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.382 * [taylor]: Taking taylor expansion of -1.0 in z 0.382 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.382 * [taylor]: Taking taylor expansion of x in z 0.382 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.382 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.382 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.382 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.382 * [taylor]: Taking taylor expansion of -1 in z 0.382 * [taylor]: Taking taylor expansion of z in z 0.382 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.382 * [taylor]: Taking taylor expansion of -1 in z 0.382 * [taylor]: Taking taylor expansion of z in z 0.383 * [taylor]: Taking taylor expansion of 1.0 in z 0.383 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.383 * [taylor]: Taking taylor expansion of -1.0 in x 0.383 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.383 * [taylor]: Taking taylor expansion of x in x 0.383 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.383 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.383 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.383 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.383 * [taylor]: Taking taylor expansion of -1 in x 0.383 * [taylor]: Taking taylor expansion of z in x 0.383 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.383 * [taylor]: Taking taylor expansion of -1 in x 0.383 * [taylor]: Taking taylor expansion of z in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.384 * [taylor]: Taking taylor expansion of -1.0 in x 0.384 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.384 * [taylor]: Taking taylor expansion of x in x 0.384 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.384 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.384 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.384 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [taylor]: Taking taylor expansion of z in x 0.384 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.384 * [taylor]: Taking taylor expansion of -1 in x 0.384 * [taylor]: Taking taylor expansion of z in x 0.384 * [taylor]: Taking taylor expansion of 1.0 in x 0.384 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.384 * [taylor]: Taking taylor expansion of -1.0 in z 0.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.385 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.385 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.385 * [taylor]: Taking taylor expansion of z in z 0.385 * [taylor]: Taking taylor expansion of 1.0 in z 0.387 * [taylor]: Taking taylor expansion of 0 in z 0.390 * [taylor]: Taking taylor expansion of 0 in z 0.396 * [taylor]: Taking taylor expansion of 0 in z 0.401 * [taylor]: Taking taylor expansion of 0 in z 0.401 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.401 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in (x z y) around 0 0.401 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in y 0.401 * [taylor]: Taking taylor expansion of 1.0 in y 0.401 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in y 0.401 * [taylor]: Taking taylor expansion of x in y 0.401 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 0.401 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.401 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.401 * [taylor]: Taking taylor expansion of (* z z) in y 0.401 * [taylor]: Taking taylor expansion of z in y 0.401 * [taylor]: Taking taylor expansion of z in y 0.401 * [taylor]: Taking taylor expansion of 1.0 in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.403 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in z 0.403 * [taylor]: Taking taylor expansion of 1.0 in z 0.403 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in z 0.403 * [taylor]: Taking taylor expansion of x in z 0.403 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 0.403 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.403 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.403 * [taylor]: Taking taylor expansion of (* z z) in z 0.403 * [taylor]: Taking taylor expansion of z in z 0.403 * [taylor]: Taking taylor expansion of z in z 0.403 * [taylor]: Taking taylor expansion of 1.0 in z 0.403 * [taylor]: Taking taylor expansion of y in z 0.404 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 0.404 * [taylor]: Taking taylor expansion of 1.0 in x 0.404 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 0.404 * [taylor]: Taking taylor expansion of x in x 0.404 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 0.404 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.404 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.404 * [taylor]: Taking taylor expansion of (* z z) in x 0.404 * [taylor]: Taking taylor expansion of z in x 0.404 * [taylor]: Taking taylor expansion of z in x 0.404 * [taylor]: Taking taylor expansion of 1.0 in x 0.404 * [taylor]: Taking taylor expansion of y in x 0.405 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 0.405 * [taylor]: Taking taylor expansion of 1.0 in x 0.405 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 0.405 * [taylor]: Taking taylor expansion of x in x 0.405 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 0.405 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.405 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.405 * [taylor]: Taking taylor expansion of (* z z) in x 0.405 * [taylor]: Taking taylor expansion of z in x 0.405 * [taylor]: Taking taylor expansion of z in x 0.405 * [taylor]: Taking taylor expansion of 1.0 in x 0.405 * [taylor]: Taking taylor expansion of y in x 0.406 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (* (pow z 2) y) (* 1.0 y))) in z 0.406 * [taylor]: Taking taylor expansion of 1.0 in z 0.406 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) (* 1.0 y)) in z 0.406 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z 0.406 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.406 * [taylor]: Taking taylor expansion of z in z 0.406 * [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 (/ 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 0.409 * [taylor]: Taking taylor expansion of 0 in z 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.409 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 0 in z 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.414 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.414 * [taylor]: Taking taylor expansion of 1.0 in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.419 * [taylor]: Taking taylor expansion of 0 in z 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [taylor]: Taking taylor expansion of 0 in y 0.422 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in (x z y) around 0 0.422 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 0.422 * [taylor]: Taking taylor expansion of 1.0 in y 0.422 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 0.422 * [taylor]: Taking taylor expansion of (* x y) in y 0.422 * [taylor]: Taking taylor expansion of x in y 0.422 * [taylor]: Taking taylor expansion of y in y 0.422 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.423 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.423 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.423 * [taylor]: Taking taylor expansion of z in y 0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.423 * [taylor]: Taking taylor expansion of z in y 0.423 * [taylor]: Taking taylor expansion of 1.0 in y 0.423 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.423 * [taylor]: Taking taylor expansion of 1.0 in z 0.423 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.423 * [taylor]: Taking taylor expansion of (* x y) in z 0.423 * [taylor]: Taking taylor expansion of x in z 0.423 * [taylor]: Taking taylor expansion of y in z 0.423 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.423 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.423 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.423 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.423 * [taylor]: Taking taylor expansion of z in z 0.424 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.424 * [taylor]: Taking taylor expansion of z in z 0.424 * [taylor]: Taking taylor expansion of 1.0 in z 0.425 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.425 * [taylor]: Taking taylor expansion of 1.0 in x 0.425 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.425 * [taylor]: Taking taylor expansion of (* x y) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.425 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.425 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.425 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.425 * [taylor]: Taking taylor expansion of z in x 0.425 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.425 * [taylor]: Taking taylor expansion of z in x 0.425 * [taylor]: Taking taylor expansion of 1.0 in x 0.425 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.425 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.426 * [taylor]: Taking taylor expansion of (* x y) in x 0.426 * [taylor]: Taking taylor expansion of x in x 0.426 * [taylor]: Taking taylor expansion of y in x 0.426 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.426 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.426 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.426 * [taylor]: Taking taylor expansion of z in x 0.426 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.426 * [taylor]: Taking taylor expansion of z in x 0.426 * [taylor]: Taking taylor expansion of 1.0 in x 0.426 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in z 0.427 * [taylor]: Taking taylor expansion of 1.0 in z 0.427 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in z 0.427 * [taylor]: Taking taylor expansion of y in z 0.427 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.427 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.427 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.427 * [taylor]: Taking taylor expansion of z in z 0.427 * [taylor]: Taking taylor expansion of 1.0 in z 0.427 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.427 * [taylor]: Taking taylor expansion of 1.0 in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of 0 in z 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in z 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.441 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.441 * [taylor]: Taking taylor expansion of 1.0 in y 0.441 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of 0 in z 0.446 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [taylor]: Taking taylor expansion of 0 in y 0.447 * [taylor]: Taking taylor expansion of 0 in y 0.447 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in (x z y) around 0 0.447 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 0.447 * [taylor]: Taking taylor expansion of 1.0 in y 0.447 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 0.447 * [taylor]: Taking taylor expansion of (* x y) in y 0.447 * [taylor]: Taking taylor expansion of x in y 0.447 * [taylor]: Taking taylor expansion of y in y 0.447 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.448 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.448 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.448 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.448 * [taylor]: Taking taylor expansion of -1 in y 0.448 * [taylor]: Taking taylor expansion of z in y 0.448 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.448 * [taylor]: Taking taylor expansion of -1 in y 0.448 * [taylor]: Taking taylor expansion of z in y 0.448 * [taylor]: Taking taylor expansion of 1.0 in y 0.448 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.448 * [taylor]: Taking taylor expansion of 1.0 in z 0.448 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.448 * [taylor]: Taking taylor expansion of (* x y) in z 0.448 * [taylor]: Taking taylor expansion of x in z 0.448 * [taylor]: Taking taylor expansion of y in z 0.448 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.448 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.448 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.448 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.448 * [taylor]: Taking taylor expansion of -1 in z 0.449 * [taylor]: Taking taylor expansion of z in z 0.449 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.449 * [taylor]: Taking taylor expansion of -1 in z 0.449 * [taylor]: Taking taylor expansion of z in z 0.449 * [taylor]: Taking taylor expansion of 1.0 in z 0.450 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.450 * [taylor]: Taking taylor expansion of 1.0 in x 0.450 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.450 * [taylor]: Taking taylor expansion of (* x y) in x 0.450 * [taylor]: Taking taylor expansion of x in x 0.450 * [taylor]: Taking taylor expansion of y in x 0.450 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.450 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.450 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.450 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.450 * [taylor]: Taking taylor expansion of -1 in x 0.450 * [taylor]: Taking taylor expansion of z in x 0.450 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.450 * [taylor]: Taking taylor expansion of -1 in x 0.450 * [taylor]: Taking taylor expansion of z in x 0.450 * [taylor]: Taking taylor expansion of 1.0 in x 0.451 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.451 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.451 * [taylor]: Taking taylor expansion of (* x y) in x 0.451 * [taylor]: Taking taylor expansion of x in x 0.451 * [taylor]: Taking taylor expansion of y in x 0.451 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.451 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.451 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.451 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.451 * [taylor]: Taking taylor expansion of -1 in x 0.451 * [taylor]: Taking taylor expansion of z in x 0.451 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.451 * [taylor]: Taking taylor expansion of -1 in x 0.451 * [taylor]: Taking taylor expansion of z in x 0.451 * [taylor]: Taking taylor expansion of 1.0 in x 0.452 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in z 0.452 * [taylor]: Taking taylor expansion of 1.0 in z 0.452 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in z 0.452 * [taylor]: Taking taylor expansion of y in z 0.452 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.452 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.452 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.452 * [taylor]: Taking taylor expansion of z in z 0.452 * [taylor]: Taking taylor expansion of 1.0 in z 0.453 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.453 * [taylor]: Taking taylor expansion of 1.0 in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.455 * [taylor]: Taking taylor expansion of 0 in z 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.457 * [taylor]: Taking taylor expansion of 0 in y 0.460 * [taylor]: Taking taylor expansion of 0 in z 0.460 * [taylor]: Taking taylor expansion of 0 in y 0.460 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.463 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.463 * [taylor]: Taking taylor expansion of 1.0 in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of 0 in z 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.469 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 2) 0.469 * [approximate]: Taking taylor expansion of (/ 1 (fma z z 1.0)) in (z) around 0 0.469 * [taylor]: Taking taylor expansion of (/ 1 (fma z z 1.0)) in z 0.469 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.469 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.469 * [taylor]: Taking taylor expansion of (* z z) in z 0.469 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of z in z 0.469 * [taylor]: Taking taylor expansion of 1.0 in z 0.470 * [taylor]: Taking taylor expansion of (/ 1 (fma z z 1.0)) in z 0.470 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.470 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.470 * [taylor]: Taking taylor expansion of (* z z) in z 0.470 * [taylor]: Taking taylor expansion of z in z 0.470 * [taylor]: Taking taylor expansion of z in z 0.470 * [taylor]: Taking taylor expansion of 1.0 in z 0.480 * [approximate]: Taking taylor expansion of (/ 1 (fma (/ 1 z) (/ 1 z) 1.0)) in (z) around 0 0.481 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.481 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.481 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.481 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.481 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.481 * [taylor]: Taking taylor expansion of z in z 0.481 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.481 * [taylor]: Taking taylor expansion of z in z 0.481 * [taylor]: Taking taylor expansion of 1.0 in z 0.482 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.482 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.482 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.482 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.482 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.482 * [taylor]: Taking taylor expansion of z in z 0.482 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.482 * [taylor]: Taking taylor expansion of z in z 0.483 * [taylor]: Taking taylor expansion of 1.0 in z 0.497 * [approximate]: Taking taylor expansion of (/ 1 (fma (/ -1 z) (/ -1 z) 1.0)) in (z) around 0 0.497 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.497 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.497 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.497 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.497 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.497 * [taylor]: Taking taylor expansion of -1 in z 0.497 * [taylor]: Taking taylor expansion of z in z 0.497 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.497 * [taylor]: Taking taylor expansion of -1 in z 0.497 * [taylor]: Taking taylor expansion of z in z 0.498 * [taylor]: Taking taylor expansion of 1.0 in z 0.498 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.498 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.499 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.499 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.499 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.499 * [taylor]: Taking taylor expansion of -1 in z 0.499 * [taylor]: Taking taylor expansion of z in z 0.499 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.499 * [taylor]: Taking taylor expansion of -1 in z 0.499 * [taylor]: Taking taylor expansion of z in z 0.499 * [taylor]: Taking taylor expansion of 1.0 in z 0.519 * * * [progress]: simplifying candidates 0.519 * [simplify]: Simplifying using # : (* 1.0 1) (* x (fma z z 1.0)) (* 1.0 (- 1)) (* x (- (fma z z 1.0))) (* 1.0 1) (* x (/ (fma z z 1.0) 1)) (* (- 1.0) 1) (* (- x) (fma z z 1.0)) (* (- 1.0) (- 1)) (* (- x) (- (fma z z 1.0))) (* (- 1.0) 1) (* (- x) (/ (fma z z 1.0) 1)) (* 1 1) (* (/ x 1.0) (fma z z 1.0)) (* 1 (- 1)) (* (/ x 1.0) (- (fma z z 1.0))) (* 1 1) (* (/ x 1.0) (/ (fma z z 1.0) 1)) (* (/ 1.0 x) 1) (* (/ 1 x) (/ 1 (fma z z 1.0))) (* (/ 1.0 x) 1) (* (/ 1.0 x) (- 1)) (* (/ 1.0 x) 1) (* 1.0 (/ 1 (fma z z 1.0))) (* (- 1.0) (/ 1 (fma z z 1.0))) (* 1 (/ 1 (fma z z 1.0))) (- (* (/ 1.0 x) (/ 1 (fma z z 1.0)))) (- y) (/ 1 y) (/ y (* (/ 1.0 x) (/ 1 (fma z z 1.0)))) (/ y (/ 1 (fma z z 1.0))) (/ y (/ 1 (fma z z 1.0))) (/ y (* (/ 1 x) (/ 1 (fma z z 1.0)))) (/ y (/ 1.0 x)) (* y (* x (fma z z 1.0))) (* y (* x (- (fma z z 1.0)))) (* y (* x (/ (fma z z 1.0) 1))) (* y (* (- x) (fma z z 1.0))) (* y (* (- x) (- (fma z z 1.0)))) (* y (* (- x) (/ (fma z z 1.0) 1))) (* y (* (/ x 1.0) (fma z z 1.0))) (* y (* (/ x 1.0) (- (fma z z 1.0)))) (* y (* (/ x 1.0) (/ (fma z z 1.0) 1))) (* y (fma z z 1.0)) (* y (/ (fma z z 1.0) 1)) (* y (fma z z 1.0)) (* y (- (fma z z 1.0))) (* y (/ (fma z z 1.0) 1)) (* y x) (* y (- x)) (* y (/ x 1.0)) (- 1) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (/ (fma z z 1.0) 1) (- (* 1.0 (/ 1 x)) (* 1.0 (/ (pow z 2) x))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (+ (* 1.0 (pow z 4)) 1.0) (* 1.0 (pow z 2))) (- (+ (* 1.0 (/ 1 (pow z 6))) (/ 1 (pow z 2))) (* 1.0 (/ 1 (pow z 4)))) (- (+ (* 1.0 (/ 1 (pow z 6))) (/ 1 (pow z 2))) (* 1.0 (/ 1 (pow z 4)))) 0.524 * * [simplify]: iteration 0 : 266 enodes (cost 203 ) 0.529 * * [simplify]: iteration 1 : 1148 enodes (cost 188 ) 0.555 * * [simplify]: iteration 2 : 5002 enodes (cost 183 ) 0.556 * [simplify]: Simplified to: 1.0 (* (fma z z 1.0) x) (- 1.0) (* (- x) (fma z z 1.0)) 1.0 (* (fma z z 1.0) x) (- 1.0) (* (- x) (fma z z 1.0)) 1.0 (* (fma z z 1.0) x) (- 1.0) (* (- x) (fma z z 1.0)) 1 (* (fma z z 1.0) (/ x 1.0)) (- 1) (* (/ x 1.0) (- (fma z z 1.0))) 1 (* (fma z z 1.0) (/ x 1.0)) (/ 1.0 x) (/ (/ 1 (fma z z 1.0)) x) (/ 1.0 x) (- (/ 1.0 x)) (/ 1.0 x) (/ 1.0 (fma z z 1.0)) (/ (- 1.0) (fma z z 1.0)) (/ 1 (fma z z 1.0)) (/ (- (/ 1.0 x)) (fma z z 1.0)) (- y) (/ 1 y) (* (* y (/ x 1.0)) (fma z z 1.0)) (* (fma z z 1.0) y) (* (fma z z 1.0) y) (* (* y x) (fma z z 1.0)) (* y (/ x 1.0)) (* (* y x) (fma z z 1.0)) (* y (* (- x) (fma z z 1.0))) (* (* y x) (fma z z 1.0)) (* y (* (- x) (fma z z 1.0))) (* (* y x) (fma z z 1.0)) (* y (* (- x) (fma z z 1.0))) (* (* y (/ x 1.0)) (fma z z 1.0)) (* y (* (/ x 1.0) (- (fma z z 1.0)))) (* (* y (/ x 1.0)) (fma z z 1.0)) (* (fma z z 1.0) y) (* (fma z z 1.0) y) (* (fma z z 1.0) y) (* y (- (fma z z 1.0))) (* (fma z z 1.0) y) (* y x) (* y (- x)) (* y (/ x 1.0)) (- 1) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (fma z z 1.0) (* 1.0 (- (/ 1 x) (/ (pow z 2) x))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 x) (- (/ 1 y) (/ (pow z 2) y))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) (fma (pow z 4) 1.0 (- 1.0 (* 1.0 (pow z 2)))) (+ (/ 1 (pow z 2)) (- (/ 1.0 (pow z 6)) (/ 1.0 (pow z 4)))) (+ (/ 1 (pow z 2)) (- (/ 1.0 (pow z 6)) (/ 1.0 (pow z 4)))) 0.557 * * * [progress]: adding candidates to table 0.654 * * [progress]: iteration 3 / 4 0.654 * * * [progress]: picking best candidate 0.662 * * * * [pick]: Picked # 0.662 * * * [progress]: localizing error 0.670 * * * [progress]: generating rewritten candidates 0.670 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.674 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.680 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.682 * * * [progress]: generating series expansions 0.682 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.683 * [approximate]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) x)) in (z x) around 0 0.683 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) x)) in x 0.683 * [taylor]: Taking taylor expansion of 1.0 in x 0.683 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) x) in x 0.683 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.683 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.683 * [taylor]: Taking taylor expansion of (* z z) in x 0.683 * [taylor]: Taking taylor expansion of z in x 0.683 * [taylor]: Taking taylor expansion of z in x 0.683 * [taylor]: Taking taylor expansion of 1.0 in x 0.683 * [taylor]: Taking taylor expansion of x in x 0.684 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) x)) in z 0.684 * [taylor]: Taking taylor expansion of 1.0 in z 0.684 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) x) in z 0.684 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.684 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.684 * [taylor]: Taking taylor expansion of (* z z) in z 0.684 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of z in z 0.684 * [taylor]: Taking taylor expansion of 1.0 in z 0.684 * [taylor]: Taking taylor expansion of x in z 0.685 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) x)) in z 0.685 * [taylor]: Taking taylor expansion of 1.0 in z 0.685 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) x) in z 0.685 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.685 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.685 * [taylor]: Taking taylor expansion of (* z z) in z 0.685 * [taylor]: Taking taylor expansion of z in z 0.685 * [taylor]: Taking taylor expansion of z in z 0.685 * [taylor]: Taking taylor expansion of 1.0 in z 0.685 * [taylor]: Taking taylor expansion of x in z 0.686 * [taylor]: Taking taylor expansion of (/ 1.0 x) in x 0.686 * [taylor]: Taking taylor expansion of 1.0 in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of 0 in x 0.689 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 x))) in x 0.689 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.689 * [taylor]: Taking taylor expansion of 1.0 in x 0.689 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of 0 in x 0.695 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 x)) in x 0.695 * [taylor]: Taking taylor expansion of 1.0 in x 0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.695 * [taylor]: Taking taylor expansion of x in x 0.697 * [approximate]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in (z x) around 0 0.697 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.697 * [taylor]: Taking taylor expansion of 1.0 in x 0.697 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.697 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.697 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.697 * [taylor]: Taking taylor expansion of z in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.697 * [taylor]: Taking taylor expansion of z in x 0.697 * [taylor]: Taking taylor expansion of 1.0 in x 0.697 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.697 * [taylor]: Taking taylor expansion of 1.0 in z 0.697 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.697 * [taylor]: Taking taylor expansion of x in z 0.697 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.698 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.698 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.698 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.698 * [taylor]: Taking taylor expansion of z in z 0.698 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.698 * [taylor]: Taking taylor expansion of z in z 0.698 * [taylor]: Taking taylor expansion of 1.0 in z 0.699 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.699 * [taylor]: Taking taylor expansion of 1.0 in z 0.699 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.699 * [taylor]: Taking taylor expansion of x in z 0.699 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.699 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.699 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.699 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.699 * [taylor]: Taking taylor expansion of z in z 0.699 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.699 * [taylor]: Taking taylor expansion of z in z 0.699 * [taylor]: Taking taylor expansion of 1.0 in z 0.700 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.700 * [taylor]: Taking taylor expansion of 1.0 in x 0.700 * [taylor]: Taking taylor expansion of x in x 0.703 * [taylor]: Taking taylor expansion of 0 in x 0.706 * [taylor]: Taking taylor expansion of (- (* 1.0 x)) in x 0.706 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.706 * [taylor]: Taking taylor expansion of 1.0 in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.715 * [taylor]: Taking taylor expansion of 0 in x 0.717 * [approximate]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in (z x) around 0 0.717 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.717 * [taylor]: Taking taylor expansion of -1.0 in x 0.717 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.717 * [taylor]: Taking taylor expansion of x in x 0.717 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.718 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.718 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.718 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.718 * [taylor]: Taking taylor expansion of -1 in x 0.718 * [taylor]: Taking taylor expansion of z in x 0.718 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.718 * [taylor]: Taking taylor expansion of -1 in x 0.718 * [taylor]: Taking taylor expansion of z in x 0.718 * [taylor]: Taking taylor expansion of 1.0 in x 0.718 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.718 * [taylor]: Taking taylor expansion of -1.0 in z 0.718 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.718 * [taylor]: Taking taylor expansion of x in z 0.718 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.718 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.718 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.718 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.718 * [taylor]: Taking taylor expansion of -1 in z 0.718 * [taylor]: Taking taylor expansion of z in z 0.718 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.718 * [taylor]: Taking taylor expansion of -1 in z 0.718 * [taylor]: Taking taylor expansion of z in z 0.719 * [taylor]: Taking taylor expansion of 1.0 in z 0.719 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.719 * [taylor]: Taking taylor expansion of -1.0 in z 0.719 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.719 * [taylor]: Taking taylor expansion of x in z 0.719 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.719 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.719 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.720 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.720 * [taylor]: Taking taylor expansion of -1 in z 0.720 * [taylor]: Taking taylor expansion of z in z 0.720 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.720 * [taylor]: Taking taylor expansion of -1 in z 0.720 * [taylor]: Taking taylor expansion of z in z 0.720 * [taylor]: Taking taylor expansion of 1.0 in z 0.721 * [taylor]: Taking taylor expansion of (* -1.0 x) in x 0.721 * [taylor]: Taking taylor expansion of -1.0 in x 0.721 * [taylor]: Taking taylor expansion of x in x 0.724 * [taylor]: Taking taylor expansion of 0 in x 0.728 * [taylor]: Taking taylor expansion of (* 1.0 x) in x 0.728 * [taylor]: Taking taylor expansion of 1.0 in x 0.728 * [taylor]: Taking taylor expansion of x in x 0.733 * [taylor]: Taking taylor expansion of 0 in x 0.734 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.735 * [approximate]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in (z x y) around 0 0.735 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in y 0.735 * [taylor]: Taking taylor expansion of 1.0 in y 0.735 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in y 0.735 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 0.735 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.735 * [taylor]: Taking taylor expansion of (* z z) in y 0.735 * [taylor]: Taking taylor expansion of z in y 0.735 * [taylor]: Taking taylor expansion of z in y 0.735 * [taylor]: Taking taylor expansion of 1.0 in y 0.735 * [taylor]: Taking taylor expansion of (* y x) in y 0.735 * [taylor]: Taking taylor expansion of y in y 0.735 * [taylor]: Taking taylor expansion of x in y 0.736 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in x 0.736 * [taylor]: Taking taylor expansion of 1.0 in x 0.736 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in x 0.736 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.736 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.736 * [taylor]: Taking taylor expansion of (* z z) in x 0.736 * [taylor]: Taking taylor expansion of z in x 0.736 * [taylor]: Taking taylor expansion of z in x 0.736 * [taylor]: Taking taylor expansion of 1.0 in x 0.736 * [taylor]: Taking taylor expansion of (* y x) in x 0.736 * [taylor]: Taking taylor expansion of y in x 0.736 * [taylor]: Taking taylor expansion of x in x 0.737 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in z 0.738 * [taylor]: Taking taylor expansion of 1.0 in z 0.738 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in z 0.738 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.738 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.738 * [taylor]: Taking taylor expansion of (* z z) in z 0.738 * [taylor]: Taking taylor expansion of z in z 0.738 * [taylor]: Taking taylor expansion of z in z 0.738 * [taylor]: Taking taylor expansion of 1.0 in z 0.738 * [taylor]: Taking taylor expansion of (* y x) in z 0.738 * [taylor]: Taking taylor expansion of y in z 0.738 * [taylor]: Taking taylor expansion of x in z 0.738 * [taylor]: Taking taylor expansion of (/ 1.0 (* (fma z z 1.0) (* y x))) in z 0.738 * [taylor]: Taking taylor expansion of 1.0 in z 0.738 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) (* y x)) in z 0.738 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.738 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.739 * [taylor]: Taking taylor expansion of (* z z) in z 0.739 * [taylor]: Taking taylor expansion of z in z 0.739 * [taylor]: Taking taylor expansion of z in z 0.739 * [taylor]: Taking taylor expansion of 1.0 in z 0.739 * [taylor]: Taking taylor expansion of (* y x) in z 0.739 * [taylor]: Taking taylor expansion of y in z 0.739 * [taylor]: Taking taylor expansion of x in z 0.739 * [taylor]: Taking taylor expansion of (/ 1.0 (* x y)) in x 0.739 * [taylor]: Taking taylor expansion of 1.0 in x 0.739 * [taylor]: Taking taylor expansion of (* x y) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.740 * [taylor]: Taking taylor expansion of 1.0 in y 0.740 * [taylor]: Taking taylor expansion of y in y 0.741 * [taylor]: Taking taylor expansion of 0 in x 0.742 * [taylor]: Taking taylor expansion of 0 in y 0.744 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 (* x y)))) in x 0.744 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 (* x y))) in x 0.744 * [taylor]: Taking taylor expansion of 1.0 in x 0.744 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.744 * [taylor]: Taking taylor expansion of (* x y) in x 0.744 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of y in x 0.744 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 0.744 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.744 * [taylor]: Taking taylor expansion of 1.0 in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of 0 in y 0.746 * [taylor]: Taking taylor expansion of 0 in y 0.749 * [taylor]: Taking taylor expansion of 0 in x 0.750 * [taylor]: Taking taylor expansion of 0 in y 0.750 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.753 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in (z x y) around 0 0.753 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 0.753 * [taylor]: Taking taylor expansion of 1.0 in y 0.753 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 0.753 * [taylor]: Taking taylor expansion of (* x y) in y 0.753 * [taylor]: Taking taylor expansion of x in y 0.753 * [taylor]: Taking taylor expansion of y in y 0.753 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 0.753 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.753 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 0.753 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.753 * [taylor]: Taking taylor expansion of z in y 0.753 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.753 * [taylor]: Taking taylor expansion of z in y 0.753 * [taylor]: Taking taylor expansion of 1.0 in y 0.754 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.754 * [taylor]: Taking taylor expansion of 1.0 in x 0.754 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.754 * [taylor]: Taking taylor expansion of (* x y) in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of y in x 0.754 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.754 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.754 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.754 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.754 * [taylor]: Taking taylor expansion of z in x 0.754 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.754 * [taylor]: Taking taylor expansion of z in x 0.754 * [taylor]: Taking taylor expansion of 1.0 in x 0.755 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.755 * [taylor]: Taking taylor expansion of 1.0 in z 0.755 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.755 * [taylor]: Taking taylor expansion of (* x y) in z 0.755 * [taylor]: Taking taylor expansion of x in z 0.755 * [taylor]: Taking taylor expansion of y in z 0.755 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.755 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.755 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.755 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.755 * [taylor]: Taking taylor expansion of z in z 0.755 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.755 * [taylor]: Taking taylor expansion of z in z 0.755 * [taylor]: Taking taylor expansion of 1.0 in z 0.756 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.756 * [taylor]: Taking taylor expansion of 1.0 in z 0.756 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.756 * [taylor]: Taking taylor expansion of (* x y) in z 0.756 * [taylor]: Taking taylor expansion of x in z 0.756 * [taylor]: Taking taylor expansion of y in z 0.756 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.756 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.756 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.756 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.756 * [taylor]: Taking taylor expansion of z in z 0.757 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.757 * [taylor]: Taking taylor expansion of z in z 0.757 * [taylor]: Taking taylor expansion of 1.0 in z 0.757 * [taylor]: Taking taylor expansion of (* 1.0 (* x y)) in x 0.758 * [taylor]: Taking taylor expansion of 1.0 in x 0.758 * [taylor]: Taking taylor expansion of (* x y) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of y in x 0.758 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.758 * [taylor]: Taking taylor expansion of 1.0 in y 0.758 * [taylor]: Taking taylor expansion of y in y 0.761 * [taylor]: Taking taylor expansion of 0 in x 0.761 * [taylor]: Taking taylor expansion of 0 in y 0.762 * [taylor]: Taking taylor expansion of 0 in y 0.766 * [taylor]: Taking taylor expansion of (- (* 1.0 (* x y))) in x 0.766 * [taylor]: Taking taylor expansion of (* 1.0 (* x y)) in x 0.766 * [taylor]: Taking taylor expansion of 1.0 in x 0.766 * [taylor]: Taking taylor expansion of (* x y) in x 0.766 * [taylor]: Taking taylor expansion of x in x 0.766 * [taylor]: Taking taylor expansion of y in x 0.767 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.767 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.767 * [taylor]: Taking taylor expansion of 1.0 in y 0.767 * [taylor]: Taking taylor expansion of y in y 0.768 * [taylor]: Taking taylor expansion of 0 in y 0.769 * [taylor]: Taking taylor expansion of 0 in y 0.774 * [taylor]: Taking taylor expansion of 0 in x 0.774 * [taylor]: Taking taylor expansion of 0 in y 0.775 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in (z x y) around 0 0.775 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 0.775 * [taylor]: Taking taylor expansion of 1.0 in y 0.775 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 0.775 * [taylor]: Taking taylor expansion of (* x y) in y 0.775 * [taylor]: Taking taylor expansion of x in y 0.775 * [taylor]: Taking taylor expansion of y in y 0.775 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 0.775 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.775 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 0.775 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.775 * [taylor]: Taking taylor expansion of -1 in y 0.775 * [taylor]: Taking taylor expansion of z in y 0.775 * [taylor]: Taking taylor expansion of (/ -1 z) in y 0.775 * [taylor]: Taking taylor expansion of -1 in y 0.775 * [taylor]: Taking taylor expansion of z in y 0.775 * [taylor]: Taking taylor expansion of 1.0 in y 0.776 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 0.776 * [taylor]: Taking taylor expansion of 1.0 in x 0.776 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 0.776 * [taylor]: Taking taylor expansion of (* x y) in x 0.776 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of y in x 0.776 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 0.776 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.776 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of z in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 z) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of z in x 0.776 * [taylor]: Taking taylor expansion of 1.0 in x 0.777 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.777 * [taylor]: Taking taylor expansion of 1.0 in z 0.777 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.777 * [taylor]: Taking taylor expansion of (* x y) in z 0.777 * [taylor]: Taking taylor expansion of x in z 0.777 * [taylor]: Taking taylor expansion of y in z 0.777 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.777 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.777 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.777 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.777 * [taylor]: Taking taylor expansion of -1 in z 0.777 * [taylor]: Taking taylor expansion of z in z 0.777 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.777 * [taylor]: Taking taylor expansion of -1 in z 0.777 * [taylor]: Taking taylor expansion of z in z 0.778 * [taylor]: Taking taylor expansion of 1.0 in z 0.778 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 0.778 * [taylor]: Taking taylor expansion of 1.0 in z 0.778 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.778 * [taylor]: Taking taylor expansion of (* x y) in z 0.778 * [taylor]: Taking taylor expansion of x in z 0.778 * [taylor]: Taking taylor expansion of y in z 0.778 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.778 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.778 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.778 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.778 * [taylor]: Taking taylor expansion of -1 in z 0.778 * [taylor]: Taking taylor expansion of z in z 0.779 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.779 * [taylor]: Taking taylor expansion of -1 in z 0.779 * [taylor]: Taking taylor expansion of z in z 0.779 * [taylor]: Taking taylor expansion of 1.0 in z 0.780 * [taylor]: Taking taylor expansion of (* 1.0 (* x y)) in x 0.780 * [taylor]: Taking taylor expansion of 1.0 in x 0.780 * [taylor]: Taking taylor expansion of (* x y) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.780 * [taylor]: Taking taylor expansion of 1.0 in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.784 * [taylor]: Taking taylor expansion of 0 in x 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of (- (* 1.0 (* x y))) in x 0.788 * [taylor]: Taking taylor expansion of (* 1.0 (* x y)) in x 0.788 * [taylor]: Taking taylor expansion of 1.0 in x 0.788 * [taylor]: Taking taylor expansion of (* x y) in x 0.788 * [taylor]: Taking taylor expansion of x in x 0.788 * [taylor]: Taking taylor expansion of y in x 0.789 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.789 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.789 * [taylor]: Taking taylor expansion of 1.0 in y 0.789 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.792 * [taylor]: Taking taylor expansion of 0 in y 0.801 * [taylor]: Taking taylor expansion of 0 in x 0.801 * [taylor]: Taking taylor expansion of 0 in y 0.801 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.801 * [approximate]: Taking taylor expansion of (/ 1 (fma z z 1.0)) in (z) around 0 0.801 * [taylor]: Taking taylor expansion of (/ 1 (fma z z 1.0)) in z 0.801 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.802 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.802 * [taylor]: Taking taylor expansion of (* z z) in z 0.802 * [taylor]: Taking taylor expansion of z in z 0.802 * [taylor]: Taking taylor expansion of z in z 0.802 * [taylor]: Taking taylor expansion of 1.0 in z 0.802 * [taylor]: Taking taylor expansion of (/ 1 (fma z z 1.0)) in z 0.802 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.803 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.803 * [taylor]: Taking taylor expansion of (* z z) in z 0.803 * [taylor]: Taking taylor expansion of z in z 0.803 * [taylor]: Taking taylor expansion of z in z 0.803 * [taylor]: Taking taylor expansion of 1.0 in z 0.813 * [approximate]: Taking taylor expansion of (/ 1 (fma (/ 1 z) (/ 1 z) 1.0)) in (z) around 0 0.813 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.813 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.813 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.813 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.813 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.813 * [taylor]: Taking taylor expansion of z in z 0.813 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.813 * [taylor]: Taking taylor expansion of z in z 0.814 * [taylor]: Taking taylor expansion of 1.0 in z 0.814 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.814 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.815 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.815 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.815 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.815 * [taylor]: Taking taylor expansion of z in z 0.815 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.815 * [taylor]: Taking taylor expansion of z in z 0.815 * [taylor]: Taking taylor expansion of 1.0 in z 0.829 * [approximate]: Taking taylor expansion of (/ 1 (fma (/ -1 z) (/ -1 z) 1.0)) in (z) around 0 0.829 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.829 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.830 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.830 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.830 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.830 * [taylor]: Taking taylor expansion of -1 in z 0.830 * [taylor]: Taking taylor expansion of z in z 0.830 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.830 * [taylor]: Taking taylor expansion of -1 in z 0.830 * [taylor]: Taking taylor expansion of z in z 0.830 * [taylor]: Taking taylor expansion of 1.0 in z 0.831 * [taylor]: Taking taylor expansion of (/ 1 (fma (/ -1 z) (/ -1 z) 1.0)) in z 0.831 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 0.831 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 0.831 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 0.831 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.831 * [taylor]: Taking taylor expansion of -1 in z 0.831 * [taylor]: Taking taylor expansion of z in z 0.831 * [taylor]: Taking taylor expansion of (/ -1 z) in z 0.831 * [taylor]: Taking taylor expansion of -1 in z 0.831 * [taylor]: Taking taylor expansion of z in z 0.832 * [taylor]: Taking taylor expansion of 1.0 in z 0.846 * * * [progress]: simplifying candidates 0.847 * [simplify]: Simplifying using # : (- (/ 1 (fma z z 1.0))) (- (/ x 1.0)) (/ 1 x) (/ (/ 1 (fma z z 1.0)) (/ 1 1.0)) (/ 1 (/ x 1.0)) (/ (/ x 1.0) (/ 1 (fma z z 1.0))) (/ (/ 1 (fma z z 1.0)) x) (/ (/ x 1.0) (/ 1 (fma z z 1.0))) (/ (/ 1 (fma z z 1.0)) x) (/ (/ 1 (fma z z 1.0)) (- x)) (/ (/ 1 (fma z z 1.0)) 1) (* (/ x 1.0) (fma z z 1.0)) (* (/ x 1.0) (- (fma z z 1.0))) (* (/ x 1.0) (/ (fma z z 1.0) 1)) (- (/ (/ 1 (fma z z 1.0)) (/ x 1.0))) (- y) (/ 1 y) (/ y (/ (/ 1 (fma z z 1.0)) (/ x 1.0))) (/ y (/ (/ 1 (fma z z 1.0)) (/ 1 1.0))) (/ y (/ 1 (/ x 1.0))) (/ y 1.0) (/ y (- 1.0)) (/ y (/ 1.0 x)) (* y (/ x 1.0)) (* y (- (/ x 1.0))) (* y (/ (/ x 1.0) (/ 1 (fma z z 1.0)))) (* y (/ 1 1.0)) (* y (/ (/ x 1.0) (/ 1 (fma z z 1.0)))) (* y (* (/ x 1.0) (fma z z 1.0))) (* y (* (/ x 1.0) (- (fma z z 1.0)))) (* y (* (/ x 1.0) (/ (fma z z 1.0) 1))) (- 1) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (/ (fma z z 1.0) 1) (- (+ (* 1.0 (/ 1 x)) (* 1.0 (/ (pow z 4) x))) (* 1.0 (/ (pow z 2) x))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (+ (* 1.0 (pow z 4)) 1.0) (* 1.0 (pow z 2))) (- (+ (* 1.0 (/ 1 (pow z 6))) (/ 1 (pow z 2))) (* 1.0 (/ 1 (pow z 4)))) (- (+ (* 1.0 (/ 1 (pow z 6))) (/ 1 (pow z 2))) (* 1.0 (/ 1 (pow z 4)))) 0.851 * * [simplify]: iteration 0 : 227 enodes (cost 181 ) 0.855 * * [simplify]: iteration 1 : 791 enodes (cost 165 ) 0.873 * * [simplify]: iteration 2 : 5002 enodes (cost 158 ) 0.874 * [simplify]: Simplified to: (- (/ 1 (fma z z 1.0))) (- (/ x 1.0)) (/ 1 x) (/ 1.0 (fma z z 1.0)) (/ 1.0 x) (/ (* x (fma z z 1.0)) 1.0) (/ (/ 1 (fma z z 1.0)) x) (/ (* x (fma z z 1.0)) 1.0) (/ (/ 1 (fma z z 1.0)) x) (/ (/ 1 (fma z z 1.0)) (- x)) (/ 1 (fma z z 1.0)) (/ (* x (fma z z 1.0)) 1.0) (* (/ x 1.0) (- (fma z z 1.0))) (/ (* x (fma z z 1.0)) 1.0) (/ (- 1.0) (* x (fma z z 1.0))) (- y) (/ 1 y) (* (* y (/ x 1.0)) (fma z z 1.0)) (* y (/ (fma z z 1.0) 1.0)) (/ (* y x) 1.0) (/ y 1.0) (/ y (- 1.0)) (/ (* y x) 1.0) (/ (* y x) 1.0) (* y (- (/ x 1.0))) (* (* y (/ x 1.0)) (fma z z 1.0)) (/ y 1.0) (* (* y (/ x 1.0)) (fma z z 1.0)) (* (* y (/ x 1.0)) (fma z z 1.0)) (* y (* (/ x 1.0) (- (fma z z 1.0)))) (* (* y (/ x 1.0)) (fma z z 1.0)) (- 1) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (fma z z 1.0) (fma 1.0 (- (/ (pow z 4) x) (/ (pow z 2) x)) (/ 1.0 x)) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 y) (- (/ 1 x) (/ (pow z 2) x))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) (fma (pow z 4) 1.0 (- 1.0 (* 1.0 (pow z 2)))) (fma 1.0 (/ 1 (pow z 6)) (- (/ 1 (pow z 2)) (* 1.0 (/ 1 (pow z 4))))) (fma 1.0 (/ 1 (pow z 6)) (- (/ 1 (pow z 2)) (* 1.0 (/ 1 (pow z 4))))) 0.875 * * * [progress]: adding candidates to table 0.950 * * [progress]: iteration 4 / 4 0.950 * * * [progress]: picking best candidate 0.956 * * * * [pick]: Picked # 0.956 * * * [progress]: localizing error 0.965 * * * [progress]: generating rewritten candidates 0.965 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.968 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.974 * * * [progress]: generating series expansions 0.974 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.974 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in (x z) around 0 0.974 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in z 0.974 * [taylor]: Taking taylor expansion of 1.0 in z 0.974 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in z 0.974 * [taylor]: Taking taylor expansion of x in z 0.974 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 0.975 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.975 * [taylor]: Taking taylor expansion of (* z z) in z 0.975 * [taylor]: Taking taylor expansion of z in z 0.975 * [taylor]: Taking taylor expansion of z in z 0.975 * [taylor]: Taking taylor expansion of 1.0 in z 0.975 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in x 0.975 * [taylor]: Taking taylor expansion of 1.0 in x 0.975 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in x 0.975 * [taylor]: Taking taylor expansion of x in x 0.975 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.976 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.976 * [taylor]: Taking taylor expansion of (* z z) in x 0.976 * [taylor]: Taking taylor expansion of z in x 0.976 * [taylor]: Taking taylor expansion of z in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (fma z z 1.0))) in x 0.976 * [taylor]: Taking taylor expansion of 1.0 in x 0.976 * [taylor]: Taking taylor expansion of (* x (fma z z 1.0)) in x 0.977 * [taylor]: Taking taylor expansion of x in x 0.977 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 0.977 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 0.977 * [taylor]: Taking taylor expansion of (* z z) in x 0.977 * [taylor]: Taking taylor expansion of z in x 0.977 * [taylor]: Taking taylor expansion of z in x 0.977 * [taylor]: Taking taylor expansion of 1.0 in x 0.978 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (pow z 2) 1.0)) in z 0.978 * [taylor]: Taking taylor expansion of 1.0 in z 0.978 * [taylor]: Taking taylor expansion of (+ (pow z 2) 1.0) in z 0.978 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.978 * [taylor]: Taking taylor expansion of z in z 0.978 * [taylor]: Taking taylor expansion of 1.0 in z 0.980 * [taylor]: Taking taylor expansion of 0 in z 0.982 * [taylor]: Taking taylor expansion of 0 in z 0.987 * [taylor]: Taking taylor expansion of 0 in z 0.992 * [taylor]: Taking taylor expansion of 0 in z 0.992 * [approximate]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in (x z) around 0 0.992 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in z 0.992 * [taylor]: Taking taylor expansion of 1.0 in z 0.992 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in z 0.992 * [taylor]: Taking taylor expansion of x in z 0.992 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 0.992 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.992 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 0.992 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.992 * [taylor]: Taking taylor expansion of z in z 0.993 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.993 * [taylor]: Taking taylor expansion of z in z 0.993 * [taylor]: Taking taylor expansion of 1.0 in z 0.993 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.993 * [taylor]: Taking taylor expansion of 1.0 in x 0.993 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.993 * [taylor]: Taking taylor expansion of x in x 0.993 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.994 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.994 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.994 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.994 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of 1.0 in x 0.994 * [taylor]: Taking taylor expansion of (* 1.0 (/ x (fma (/ 1 z) (/ 1 z) 1.0))) in x 0.994 * [taylor]: Taking taylor expansion of 1.0 in x 0.994 * [taylor]: Taking taylor expansion of (/ x (fma (/ 1 z) (/ 1 z) 1.0)) in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 0.994 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 0.994 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.994 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.994 * [taylor]: Taking taylor expansion of z in x 0.994 * [taylor]: Taking taylor expansion of 1.0 in x 0.995 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 0.995 * [taylor]: Taking taylor expansion of 1.0 in z 0.995 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 0.995 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 0.995 * [taylor]: Taking taylor expansion of (pow z 2) in z 0.995 * [taylor]: Taking taylor expansion of z in z 0.995 * [taylor]: Taking taylor expansion of 1.0 in z 0.997 * [taylor]: Taking taylor expansion of 0 in z 1.000 * [taylor]: Taking taylor expansion of 0 in z 1.006 * [taylor]: Taking taylor expansion of 0 in z 1.014 * [taylor]: Taking taylor expansion of 0 in z 1.015 * [approximate]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in (x z) around 0 1.015 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in z 1.015 * [taylor]: Taking taylor expansion of -1.0 in z 1.015 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in z 1.015 * [taylor]: Taking taylor expansion of x in z 1.015 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 1.015 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.015 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.015 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.015 * [taylor]: Taking taylor expansion of -1 in z 1.015 * [taylor]: Taking taylor expansion of z in z 1.016 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.016 * [taylor]: Taking taylor expansion of -1 in z 1.016 * [taylor]: Taking taylor expansion of z in z 1.016 * [taylor]: Taking taylor expansion of 1.0 in z 1.016 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 1.016 * [taylor]: Taking taylor expansion of -1.0 in x 1.016 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 1.017 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.017 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.017 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.017 * [taylor]: Taking taylor expansion of -1 in x 1.017 * [taylor]: Taking taylor expansion of z in x 1.017 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.017 * [taylor]: Taking taylor expansion of -1 in x 1.017 * [taylor]: Taking taylor expansion of z in x 1.017 * [taylor]: Taking taylor expansion of 1.0 in x 1.017 * [taylor]: Taking taylor expansion of (* -1.0 (/ x (fma (/ -1 z) (/ -1 z) 1.0))) in x 1.017 * [taylor]: Taking taylor expansion of -1.0 in x 1.017 * [taylor]: Taking taylor expansion of (/ x (fma (/ -1 z) (/ -1 z) 1.0)) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 1.017 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.017 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.017 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.017 * [taylor]: Taking taylor expansion of -1 in x 1.017 * [taylor]: Taking taylor expansion of z in x 1.017 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.017 * [taylor]: Taking taylor expansion of -1 in x 1.017 * [taylor]: Taking taylor expansion of z in x 1.017 * [taylor]: Taking taylor expansion of 1.0 in x 1.018 * [taylor]: Taking taylor expansion of (/ -1.0 (+ (/ 1 (pow z 2)) 1.0)) in z 1.018 * [taylor]: Taking taylor expansion of -1.0 in z 1.018 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.018 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.018 * [taylor]: Taking taylor expansion of z in z 1.018 * [taylor]: Taking taylor expansion of 1.0 in z 1.020 * [taylor]: Taking taylor expansion of 0 in z 1.023 * [taylor]: Taking taylor expansion of 0 in z 1.029 * [taylor]: Taking taylor expansion of 0 in z 1.034 * [taylor]: Taking taylor expansion of 0 in z 1.034 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.034 * [approximate]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in (x z y) around 0 1.034 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in y 1.034 * [taylor]: Taking taylor expansion of 1.0 in y 1.035 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in y 1.035 * [taylor]: Taking taylor expansion of (fma z z 1.0) in y 1.035 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.035 * [taylor]: Taking taylor expansion of (* z z) in y 1.035 * [taylor]: Taking taylor expansion of z in y 1.035 * [taylor]: Taking taylor expansion of z in y 1.035 * [taylor]: Taking taylor expansion of 1.0 in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.036 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in z 1.036 * [taylor]: Taking taylor expansion of 1.0 in z 1.036 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in z 1.036 * [taylor]: Taking taylor expansion of x in z 1.036 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in z 1.036 * [taylor]: Taking taylor expansion of (fma z z 1.0) in z 1.036 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.036 * [taylor]: Taking taylor expansion of (* z z) in z 1.036 * [taylor]: Taking taylor expansion of z in z 1.036 * [taylor]: Taking taylor expansion of z in z 1.036 * [taylor]: Taking taylor expansion of 1.0 in z 1.036 * [taylor]: Taking taylor expansion of y in z 1.037 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 1.037 * [taylor]: Taking taylor expansion of 1.0 in x 1.037 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 1.037 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 1.037 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.037 * [taylor]: Taking taylor expansion of (* z z) in x 1.037 * [taylor]: Taking taylor expansion of z in x 1.037 * [taylor]: Taking taylor expansion of z in x 1.037 * [taylor]: Taking taylor expansion of 1.0 in x 1.037 * [taylor]: Taking taylor expansion of y in x 1.038 * [taylor]: Taking taylor expansion of (/ 1.0 (* x (* (fma z z 1.0) y))) in x 1.038 * [taylor]: Taking taylor expansion of 1.0 in x 1.038 * [taylor]: Taking taylor expansion of (* x (* (fma z z 1.0) y)) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (* (fma z z 1.0) y) in x 1.038 * [taylor]: Taking taylor expansion of (fma z z 1.0) in x 1.038 * [taylor]: Rewrote expression to (+ (* z z) 1.0) 1.038 * [taylor]: Taking taylor expansion of (* z z) in x 1.038 * [taylor]: Taking taylor expansion of z in x 1.038 * [taylor]: Taking taylor expansion of z in x 1.038 * [taylor]: Taking taylor expansion of 1.0 in x 1.039 * [taylor]: Taking taylor expansion of y in x 1.040 * [taylor]: Taking taylor expansion of (/ 1.0 (+ (* (pow z 2) y) (* 1.0 y))) in z 1.040 * [taylor]: Taking taylor expansion of 1.0 in z 1.040 * [taylor]: Taking taylor expansion of (+ (* (pow z 2) y) (* 1.0 y)) in z 1.040 * [taylor]: Taking taylor expansion of (* (pow z 2) y) in z 1.040 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.040 * [taylor]: Taking taylor expansion of z in z 1.040 * [taylor]: Taking taylor expansion of y in z 1.040 * [taylor]: Taking taylor expansion of (* 1.0 y) in z 1.040 * [taylor]: Taking taylor expansion of 1.0 in z 1.040 * [taylor]: Taking taylor expansion of y in z 1.040 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 1.040 * [taylor]: Taking taylor expansion of 1.0 in y 1.040 * [taylor]: Taking taylor expansion of y in y 1.042 * [taylor]: Taking taylor expansion of 0 in z 1.042 * [taylor]: Taking taylor expansion of 0 in y 1.043 * [taylor]: Taking taylor expansion of 0 in y 1.046 * [taylor]: Taking taylor expansion of 0 in z 1.046 * [taylor]: Taking taylor expansion of 0 in y 1.046 * [taylor]: Taking taylor expansion of 0 in y 1.047 * [taylor]: Taking taylor expansion of (- (* 1.0 (/ 1 y))) in y 1.047 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.047 * [taylor]: Taking taylor expansion of 1.0 in y 1.047 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.047 * [taylor]: Taking taylor expansion of y in y 1.052 * [taylor]: Taking taylor expansion of 0 in z 1.052 * [taylor]: Taking taylor expansion of 0 in y 1.052 * [taylor]: Taking taylor expansion of 0 in y 1.052 * [taylor]: Taking taylor expansion of 0 in y 1.054 * [taylor]: Taking taylor expansion of 0 in y 1.056 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in (x z y) around 0 1.056 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in y 1.056 * [taylor]: Taking taylor expansion of 1.0 in y 1.056 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in y 1.056 * [taylor]: Taking taylor expansion of (* x y) in y 1.056 * [taylor]: Taking taylor expansion of x in y 1.056 * [taylor]: Taking taylor expansion of y in y 1.056 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in y 1.056 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.056 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in y 1.056 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.056 * [taylor]: Taking taylor expansion of z in y 1.056 * [taylor]: Taking taylor expansion of (/ 1 z) in y 1.056 * [taylor]: Taking taylor expansion of z in y 1.056 * [taylor]: Taking taylor expansion of 1.0 in y 1.056 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in z 1.056 * [taylor]: Taking taylor expansion of 1.0 in z 1.057 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in z 1.057 * [taylor]: Taking taylor expansion of (* x y) in z 1.057 * [taylor]: Taking taylor expansion of x in z 1.057 * [taylor]: Taking taylor expansion of y in z 1.057 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in z 1.057 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.057 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in z 1.057 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.057 * [taylor]: Taking taylor expansion of z in z 1.057 * [taylor]: Taking taylor expansion of (/ 1 z) in z 1.057 * [taylor]: Taking taylor expansion of z in z 1.057 * [taylor]: Taking taylor expansion of 1.0 in z 1.058 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 1.058 * [taylor]: Taking taylor expansion of 1.0 in x 1.058 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 1.058 * [taylor]: Taking taylor expansion of (* x y) in x 1.058 * [taylor]: Taking taylor expansion of x in x 1.058 * [taylor]: Taking taylor expansion of y in x 1.058 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 1.058 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.058 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.058 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.058 * [taylor]: Taking taylor expansion of z in x 1.058 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.058 * [taylor]: Taking taylor expansion of z in x 1.058 * [taylor]: Taking taylor expansion of 1.0 in x 1.059 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0))) in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.059 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ 1 z) (/ 1 z) 1.0)) in x 1.059 * [taylor]: Taking taylor expansion of (* x y) in x 1.059 * [taylor]: Taking taylor expansion of x in x 1.059 * [taylor]: Taking taylor expansion of y in x 1.059 * [taylor]: Taking taylor expansion of (fma (/ 1 z) (/ 1 z) 1.0) in x 1.059 * [taylor]: Rewrote expression to (+ (* (/ 1 z) (/ 1 z)) 1.0) 1.059 * [taylor]: Taking taylor expansion of (* (/ 1 z) (/ 1 z)) in x 1.059 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.059 * [taylor]: Taking taylor expansion of z in x 1.059 * [taylor]: Taking taylor expansion of (/ 1 z) in x 1.059 * [taylor]: Taking taylor expansion of z in x 1.059 * [taylor]: Taking taylor expansion of 1.0 in x 1.060 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in z 1.060 * [taylor]: Taking taylor expansion of 1.0 in z 1.060 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in z 1.060 * [taylor]: Taking taylor expansion of y in z 1.060 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.060 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.060 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.060 * [taylor]: Taking taylor expansion of z in z 1.060 * [taylor]: Taking taylor expansion of 1.0 in z 1.061 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.061 * [taylor]: Taking taylor expansion of 1.0 in y 1.061 * [taylor]: Taking taylor expansion of y in y 1.063 * [taylor]: Taking taylor expansion of 0 in z 1.063 * [taylor]: Taking taylor expansion of 0 in y 1.065 * [taylor]: Taking taylor expansion of 0 in y 1.068 * [taylor]: Taking taylor expansion of 0 in z 1.068 * [taylor]: Taking taylor expansion of 0 in y 1.068 * [taylor]: Taking taylor expansion of 0 in y 1.070 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 1.070 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.070 * [taylor]: Taking taylor expansion of 1.0 in y 1.070 * [taylor]: Taking taylor expansion of y in y 1.076 * [taylor]: Taking taylor expansion of 0 in z 1.076 * [taylor]: Taking taylor expansion of 0 in y 1.076 * [taylor]: Taking taylor expansion of 0 in y 1.076 * [taylor]: Taking taylor expansion of 0 in y 1.076 * [approximate]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in (x z y) around 0 1.076 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in y 1.076 * [taylor]: Taking taylor expansion of 1.0 in y 1.076 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in y 1.076 * [taylor]: Taking taylor expansion of (* x y) in y 1.076 * [taylor]: Taking taylor expansion of x in y 1.076 * [taylor]: Taking taylor expansion of y in y 1.077 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in y 1.077 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.077 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in y 1.077 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.077 * [taylor]: Taking taylor expansion of -1 in y 1.077 * [taylor]: Taking taylor expansion of z in y 1.077 * [taylor]: Taking taylor expansion of (/ -1 z) in y 1.077 * [taylor]: Taking taylor expansion of -1 in y 1.077 * [taylor]: Taking taylor expansion of z in y 1.077 * [taylor]: Taking taylor expansion of 1.0 in y 1.077 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in z 1.077 * [taylor]: Taking taylor expansion of 1.0 in z 1.077 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in z 1.077 * [taylor]: Taking taylor expansion of (* x y) in z 1.077 * [taylor]: Taking taylor expansion of x in z 1.077 * [taylor]: Taking taylor expansion of y in z 1.077 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in z 1.077 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.078 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in z 1.078 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.078 * [taylor]: Taking taylor expansion of -1 in z 1.078 * [taylor]: Taking taylor expansion of z in z 1.078 * [taylor]: Taking taylor expansion of (/ -1 z) in z 1.078 * [taylor]: Taking taylor expansion of -1 in z 1.078 * [taylor]: Taking taylor expansion of z in z 1.078 * [taylor]: Taking taylor expansion of 1.0 in z 1.079 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 1.079 * [taylor]: Taking taylor expansion of 1.0 in x 1.079 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 1.079 * [taylor]: Taking taylor expansion of (* x y) in x 1.079 * [taylor]: Taking taylor expansion of x in x 1.079 * [taylor]: Taking taylor expansion of y in x 1.079 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 1.079 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.079 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.079 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.079 * [taylor]: Taking taylor expansion of -1 in x 1.079 * [taylor]: Taking taylor expansion of z in x 1.079 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.079 * [taylor]: Taking taylor expansion of -1 in x 1.079 * [taylor]: Taking taylor expansion of z in x 1.079 * [taylor]: Taking taylor expansion of 1.0 in x 1.080 * [taylor]: Taking taylor expansion of (* 1.0 (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0))) in x 1.080 * [taylor]: Taking taylor expansion of 1.0 in x 1.080 * [taylor]: Taking taylor expansion of (/ (* x y) (fma (/ -1 z) (/ -1 z) 1.0)) in x 1.080 * [taylor]: Taking taylor expansion of (* x y) in x 1.080 * [taylor]: Taking taylor expansion of x in x 1.080 * [taylor]: Taking taylor expansion of y in x 1.080 * [taylor]: Taking taylor expansion of (fma (/ -1 z) (/ -1 z) 1.0) in x 1.080 * [taylor]: Rewrote expression to (+ (* (/ -1 z) (/ -1 z)) 1.0) 1.080 * [taylor]: Taking taylor expansion of (* (/ -1 z) (/ -1 z)) in x 1.080 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.080 * [taylor]: Taking taylor expansion of -1 in x 1.080 * [taylor]: Taking taylor expansion of z in x 1.080 * [taylor]: Taking taylor expansion of (/ -1 z) in x 1.080 * [taylor]: Taking taylor expansion of -1 in x 1.080 * [taylor]: Taking taylor expansion of z in x 1.080 * [taylor]: Taking taylor expansion of 1.0 in x 1.081 * [taylor]: Taking taylor expansion of (* 1.0 (/ y (+ (/ 1 (pow z 2)) 1.0))) in z 1.081 * [taylor]: Taking taylor expansion of 1.0 in z 1.081 * [taylor]: Taking taylor expansion of (/ y (+ (/ 1 (pow z 2)) 1.0)) in z 1.081 * [taylor]: Taking taylor expansion of y in z 1.081 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow z 2)) 1.0) in z 1.081 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z 1.081 * [taylor]: Taking taylor expansion of (pow z 2) in z 1.081 * [taylor]: Taking taylor expansion of z in z 1.081 * [taylor]: Taking taylor expansion of 1.0 in z 1.082 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.082 * [taylor]: Taking taylor expansion of 1.0 in y 1.082 * [taylor]: Taking taylor expansion of y in y 1.084 * [taylor]: Taking taylor expansion of 0 in z 1.084 * [taylor]: Taking taylor expansion of 0 in y 1.086 * [taylor]: Taking taylor expansion of 0 in y 1.089 * [taylor]: Taking taylor expansion of 0 in z 1.089 * [taylor]: Taking taylor expansion of 0 in y 1.089 * [taylor]: Taking taylor expansion of 0 in y 1.091 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 1.091 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.091 * [taylor]: Taking taylor expansion of 1.0 in y 1.091 * [taylor]: Taking taylor expansion of y in y 1.101 * [taylor]: Taking taylor expansion of 0 in z 1.101 * [taylor]: Taking taylor expansion of 0 in y 1.101 * [taylor]: Taking taylor expansion of 0 in y 1.101 * [taylor]: Taking taylor expansion of 0 in y 1.102 * * * [progress]: simplifying candidates 1.103 * [simplify]: Simplifying using # : (- (/ 1.0 x)) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (/ (fma z z 1.0) (/ 1.0 x)) (/ (fma z z 1.0) (/ 1 x)) (* (fma z z 1.0) x) (* (fma z z 1.0) (- x)) (* (fma z z 1.0) (/ x 1.0)) (* (/ 1.0 x) 1) (* (fma z z 1.0) y) (* (/ 1.0 x) (- 1)) (* (fma z z 1.0) (- y)) (* (/ 1.0 x) 1) (* (fma z z 1.0) (/ y 1)) (* (- (/ 1.0 x)) 1) (* (- (fma z z 1.0)) y) (* (- (/ 1.0 x)) (- 1)) (* (- (fma z z 1.0)) (- y)) (* (- (/ 1.0 x)) 1) (* (- (fma z z 1.0)) (/ y 1)) (* 1 1) (* (/ (fma z z 1.0) (/ 1.0 x)) y) (* 1 (- 1)) (* (/ (fma z z 1.0) (/ 1.0 x)) (- y)) (* 1 1) (* (/ (fma z z 1.0) (/ 1.0 x)) (/ y 1)) (* 1.0 1) (* (/ (fma z z 1.0) (/ 1 x)) y) (* 1.0 (- 1)) (* (/ (fma z z 1.0) (/ 1 x)) (- y)) (* 1.0 1) (* (/ (fma z z 1.0) (/ 1 x)) (/ y 1)) (* 1.0 1) (* (* (fma z z 1.0) x) y) (* 1.0 (- 1)) (* (* (fma z z 1.0) x) (- y)) (* 1.0 1) (* (* (fma z z 1.0) x) (/ y 1)) (* (- 1.0) 1) (* (* (fma z z 1.0) (- x)) y) (* (- 1.0) (- 1)) (* (* (fma z z 1.0) (- x)) (- y)) (* (- 1.0) 1) (* (* (fma z z 1.0) (- x)) (/ y 1)) (* 1 1) (* (* (fma z z 1.0) (/ x 1.0)) y) (* 1 (- 1)) (* (* (fma z z 1.0) (/ x 1.0)) (- y)) (* 1 1) (* (* (fma z z 1.0) (/ x 1.0)) (/ y 1)) (* (/ (/ 1.0 x) (fma z z 1.0)) 1) (* (/ 1 (fma z z 1.0)) (/ 1 y)) (* (/ (/ 1.0 x) (fma z z 1.0)) 1) (* (/ (/ 1.0 x) (fma z z 1.0)) (- 1)) (* (/ (/ 1.0 x) (fma z z 1.0)) 1) (* (/ 1.0 x) (/ 1 y)) (* (- (/ 1.0 x)) (/ 1 y)) (* 1 (/ 1 y)) (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y)) (* (- 1.0) (/ 1 y)) (* 1 (/ 1 y)) (- (* 1.0 (/ 1 x)) (* 1.0 (/ (pow z 2) x))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x (pow z 2)))) (* 1.0 (/ 1 (* x (pow z 4))))) (- (* 1.0 (/ 1 (* x y))) (* 1.0 (/ (pow z 2) (* x y)))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) (- (* 1.0 (/ 1 (* x (* (pow z 2) y)))) (* 1.0 (/ 1 (* x (* (pow z 4) y))))) 1.107 * * [simplify]: iteration 0 : 262 enodes (cost 193 ) 1.112 * * [simplify]: iteration 1 : 1149 enodes (cost 183 ) 1.136 * * [simplify]: iteration 2 : 5001 enodes (cost 176 ) 1.138 * [simplify]: Simplified to: (- (/ 1.0 x)) (- (fma z z 1.0)) (/ 1 (fma z z 1.0)) (* (fma z z 1.0) (/ x 1.0)) (* (fma z z 1.0) x) (* (fma z z 1.0) x) (* (fma z z 1.0) (- x)) (* (fma z z 1.0) (/ x 1.0)) (/ 1.0 x) (* y (fma z z 1.0)) (- (/ 1.0 x)) (* (- (fma z z 1.0)) y) (/ 1.0 x) (* y (fma z z 1.0)) (- (/ 1.0 x)) (* (- (fma z z 1.0)) y) (/ 1.0 x) (* y (fma z z 1.0)) (- (/ 1.0 x)) (* (- (fma z z 1.0)) y) 1 (* y (/ (fma z z 1.0) (/ 1.0 x))) (- 1) (* (/ (fma z z 1.0) (/ 1.0 x)) (- y)) 1 (* y (/ (fma z z 1.0) (/ 1.0 x))) 1.0 (* (* y (fma z z 1.0)) x) (- 1.0) (* (fma z z 1.0) (* (- x) y)) 1.0 (* (* y (fma z z 1.0)) x) 1.0 (* (* y (fma z z 1.0)) x) (- 1.0) (* (fma z z 1.0) (* (- x) y)) 1.0 (* (* y (fma z z 1.0)) x) (- 1.0) (* (fma z z 1.0) (* (- x) y)) 1.0 (* (* y (fma z z 1.0)) x) (- 1.0) (* (fma z z 1.0) (* (- x) y)) 1 (* y (/ (fma z z 1.0) (/ 1.0 x))) (- 1) (* (/ (fma z z 1.0) (/ 1.0 x)) (- y)) 1 (* y (/ (fma z z 1.0) (/ 1.0 x))) (/ (/ 1.0 x) (fma z z 1.0)) (/ (/ 1 y) (fma z z 1.0)) (/ (/ 1.0 x) (fma z z 1.0)) (- (/ (/ 1.0 x) (fma z z 1.0))) (/ (/ 1.0 x) (fma z z 1.0)) (/ (/ 1.0 x) y) (/ (- (/ 1.0 x)) y) (/ 1 y) (/ 1.0 y) (/ 1.0 y) (/ (- 1.0) y) (/ 1 y) (* 1.0 (- (/ 1 x) (/ (pow z 2) x))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 x) (- (/ 1 (pow z 2)) (/ 1 (pow z 4)))) (* (/ 1.0 x) (- (/ 1 y) (/ (pow z 2) y))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) (* (/ 1.0 x) (- (/ 1 (* (pow z 2) y)) (/ 1 (* (pow z 4) y)))) 1.138 * * * [progress]: adding candidates to table 1.202 * [progress]: [Phase 3 of 3] Extracting. 1.202 * * [regime]: Finding splitpoints for: (# # # # #) 1.203 * * * [regime-changes]: Trying 4 branch expressions: ((/ 1.0 x) z y x) 1.203 * * * * [regimes]: Trying to branch on (/ 1.0 x) from (# # # # #) 1.227 * * * * [regimes]: Trying to branch on z from (# # # # #) 1.259 * * * * [regimes]: Trying to branch on y from (# # # # #) 1.294 * * * * [regimes]: Trying to branch on x from (# # # # #) 1.326 * * * [regime]: Found split indices: #