3.386 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.017 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.021 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.022 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.023 * * [simplify]: iteration 2 : 26 enodes (cost 5 ) 0.024 * * [simplify]: iteration 3 : 29 enodes (cost 5 ) 0.026 * * [simplify]: iteration 4 : 30 enodes (cost 5 ) 0.027 * * [simplify]: iteration 5 : 30 enodes (cost 5 ) 0.027 * [simplify]: Simplified to: (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.027 * * [progress]: iteration 1 / 4 0.027 * * * [progress]: picking best candidate 0.029 * * * * [pick]: Picked # 0.029 * * * [progress]: localizing error 0.037 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.046 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2) 0.050 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2 2) 0.055 * * * [progress]: generating series expansions 0.055 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.055 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0 0.055 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.055 * [taylor]: Taking taylor expansion of y in x 0.055 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.055 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.055 * [taylor]: Taking taylor expansion of 0.5 in x 0.056 * [taylor]: Taking taylor expansion of (* x y) in x 0.056 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of y in x 0.056 * [taylor]: Taking taylor expansion of 1.0 in x 0.056 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.056 * [taylor]: Taking taylor expansion of y in y 0.056 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.056 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.057 * [taylor]: Taking taylor expansion of 0.5 in y 0.057 * [taylor]: Taking taylor expansion of (* x y) in y 0.057 * [taylor]: Taking taylor expansion of x in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of 1.0 in y 0.057 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.057 * [taylor]: Taking taylor expansion of y in y 0.057 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.057 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.057 * [taylor]: Taking taylor expansion of 0.5 in y 0.058 * [taylor]: Taking taylor expansion of (* x y) in y 0.058 * [taylor]: Taking taylor expansion of x in y 0.058 * [taylor]: Taking taylor expansion of y in y 0.058 * [taylor]: Taking taylor expansion of 1.0 in y 0.058 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 0.059 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.059 * [taylor]: Taking taylor expansion of 0.5 in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.062 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.062 * [taylor]: Taking taylor expansion of 0.25 in x 0.062 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.062 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x 0.066 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x 0.066 * [taylor]: Taking taylor expansion of 0.125 in x 0.066 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x 0.070 * [taylor]: Taking taylor expansion of 0.0625 in x 0.070 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.071 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.071 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.071 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.071 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.071 * [taylor]: Taking taylor expansion of 0.5 in x 0.071 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.071 * [taylor]: Taking taylor expansion of (* x y) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.071 * [taylor]: Taking taylor expansion of 1.0 in x 0.071 * [taylor]: Taking taylor expansion of y in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.072 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.072 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.072 * [taylor]: Taking taylor expansion of 0.5 in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.072 * [taylor]: Taking taylor expansion of (* x y) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of 1.0 in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.074 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.074 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.074 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.074 * [taylor]: Taking taylor expansion of 0.5 in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.074 * [taylor]: Taking taylor expansion of (* x y) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of 1.0 in y 0.074 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.076 * [taylor]: Taking taylor expansion of 2.0 in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x 0.079 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.079 * [taylor]: Taking taylor expansion of 4.0 in x 0.079 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.082 * [taylor]: Taking taylor expansion of 8.0 in x 0.082 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x 0.087 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.087 * [taylor]: Taking taylor expansion of 16.0 in x 0.087 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.092 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.092 * [taylor]: Taking taylor expansion of 32.0 in x 0.092 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.092 * [taylor]: Taking taylor expansion of x in x 0.094 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.094 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.094 * [taylor]: Taking taylor expansion of -1 in x 0.094 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.094 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.094 * [taylor]: Taking taylor expansion of 0.5 in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.094 * [taylor]: Taking taylor expansion of (* x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of 1.0 in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.095 * [taylor]: Taking taylor expansion of -1 in y 0.095 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.095 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.095 * [taylor]: Taking taylor expansion of 0.5 in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.095 * [taylor]: Taking taylor expansion of (* x y) in y 0.095 * [taylor]: Taking taylor expansion of x in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.095 * [taylor]: Taking taylor expansion of 1.0 in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.097 * [taylor]: Taking taylor expansion of -1 in y 0.097 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.097 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.097 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.097 * [taylor]: Taking taylor expansion of 0.5 in y 0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.097 * [taylor]: Taking taylor expansion of (* x y) in y 0.097 * [taylor]: Taking taylor expansion of x in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.097 * [taylor]: Taking taylor expansion of 1.0 in y 0.097 * [taylor]: Taking taylor expansion of y in y 0.098 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.099 * [taylor]: Taking taylor expansion of -2.0 in x 0.099 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.102 * [taylor]: Taking taylor expansion of 4.0 in x 0.102 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x 0.105 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.105 * [taylor]: Taking taylor expansion of 8.0 in x 0.105 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.109 * [taylor]: Taking taylor expansion of 16.0 in x 0.109 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.117 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x 0.117 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.117 * [taylor]: Taking taylor expansion of 32.0 in x 0.117 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.117 * [taylor]: Taking taylor expansion of x in x 0.119 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2) 0.119 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0 0.119 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.119 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.119 * [taylor]: Taking taylor expansion of 0.5 in y 0.119 * [taylor]: Taking taylor expansion of (* x y) in y 0.119 * [taylor]: Taking taylor expansion of x in y 0.119 * [taylor]: Taking taylor expansion of y in y 0.119 * [taylor]: Taking taylor expansion of 1.0 in y 0.120 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.120 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.120 * [taylor]: Taking taylor expansion of 0.5 in x 0.120 * [taylor]: Taking taylor expansion of (* x y) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [taylor]: Taking taylor expansion of 1.0 in x 0.120 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.120 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.120 * [taylor]: Taking taylor expansion of 0.5 in x 0.120 * [taylor]: Taking taylor expansion of (* x y) in x 0.120 * [taylor]: Taking taylor expansion of x in x 0.120 * [taylor]: Taking taylor expansion of y in x 0.120 * [taylor]: Taking taylor expansion of 1.0 in x 0.120 * [taylor]: Taking taylor expansion of 1.0 in y 0.121 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.121 * [taylor]: Taking taylor expansion of 0.5 in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.128 * [taylor]: Taking taylor expansion of 0.5 in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.128 * [taylor]: Taking taylor expansion of (* x y) in y 0.128 * [taylor]: Taking taylor expansion of x in y 0.128 * [taylor]: Taking taylor expansion of y in y 0.128 * [taylor]: Taking taylor expansion of 1.0 in y 0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.128 * [taylor]: Taking taylor expansion of 0.5 in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.128 * [taylor]: Taking taylor expansion of (* x y) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.128 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of 1.0 in x 0.129 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.129 * [taylor]: Taking taylor expansion of 0.5 in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.129 * [taylor]: Taking taylor expansion of (* x y) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of 1.0 in x 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.129 * [taylor]: Taking taylor expansion of 0.5 in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of 1.0 in y 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.140 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.140 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.140 * [taylor]: Taking taylor expansion of 0.5 in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 0.141 * [taylor]: Taking taylor expansion of 1.0 in y 0.141 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.141 * [taylor]: Taking taylor expansion of 0.5 in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.141 * [taylor]: Taking taylor expansion of (* x y) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of 1.0 in x 0.141 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.141 * [taylor]: Taking taylor expansion of 0.5 in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.141 * [taylor]: Taking taylor expansion of (* x y) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of 1.0 in x 0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.142 * [taylor]: Taking taylor expansion of 0.5 in y 0.142 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.142 * [taylor]: Taking taylor expansion of y in y 0.143 * [taylor]: Taking taylor expansion of 1.0 in y 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.153 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2 2) 0.153 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.153 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.153 * [taylor]: Taking taylor expansion of 0.5 in y 0.153 * [taylor]: Taking taylor expansion of (* x y) in y 0.153 * [taylor]: Taking taylor expansion of x in y 0.153 * [taylor]: Taking taylor expansion of y in y 0.153 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.153 * [taylor]: Taking taylor expansion of 0.5 in x 0.153 * [taylor]: Taking taylor expansion of (* x y) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.153 * [taylor]: Taking taylor expansion of 0.5 in x 0.153 * [taylor]: Taking taylor expansion of (* x y) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.154 * [taylor]: Taking taylor expansion of 0.5 in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.160 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.160 * [taylor]: Taking taylor expansion of 0.5 in y 0.160 * [taylor]: Taking taylor expansion of (* x y) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.160 * [taylor]: Taking taylor expansion of 0.5 in x 0.160 * [taylor]: Taking taylor expansion of (* x y) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.161 * [taylor]: Taking taylor expansion of 0.5 in x 0.161 * [taylor]: Taking taylor expansion of (* x y) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.161 * [taylor]: Taking taylor expansion of 0.5 in y 0.161 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.166 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.166 * [taylor]: Taking taylor expansion of 0.5 in y 0.166 * [taylor]: Taking taylor expansion of (* x y) in y 0.166 * [taylor]: Taking taylor expansion of x in y 0.166 * [taylor]: Taking taylor expansion of y in y 0.166 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.166 * [taylor]: Taking taylor expansion of 0.5 in x 0.166 * [taylor]: Taking taylor expansion of (* x y) in x 0.166 * [taylor]: Taking taylor expansion of x in x 0.166 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.167 * [taylor]: Taking taylor expansion of 0.5 in x 0.167 * [taylor]: Taking taylor expansion of (* x y) in x 0.167 * [taylor]: Taking taylor expansion of x in x 0.167 * [taylor]: Taking taylor expansion of y in x 0.167 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.167 * [taylor]: Taking taylor expansion of 0.5 in y 0.167 * [taylor]: Taking taylor expansion of y in y 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.171 * [taylor]: Taking taylor expansion of 0 in y 0.172 * * * [progress]: simplifying candidates 0.173 * [simplify]: Simplifying using # : (expm1 (/ y (+ 1.0 (/ (* x y) 2.0)))) (log1p (/ y (+ 1.0 (/ (* x y) 2.0)))) (- (log y) (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (exp (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* y y) y) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (- y) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 1) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y 1) (/ y 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (expm1 (+ 1.0 (/ (* x y) 2.0))) (log1p (+ 1.0 (/ (* x y) 2.0))) (* (exp 1.0) (exp (/ (* x y) 2.0))) (log (+ 1.0 (/ (* x y) 2.0))) (exp (+ 1.0 (/ (* x y) 2.0))) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (+ 1.0 (/ (* x y) 2.0))) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0))) (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)) (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0)) (expm1 (/ (* x y) 2.0)) (log1p (/ (* x y) 2.0)) (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (- (* x y)) (- 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) (/ x 1) (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (/ (* x y) 1) (/ 2.0 y) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.178 * * [simplify]: iteration 0 : 331 enodes (cost 461 ) 0.184 * * [simplify]: iteration 1 : 1400 enodes (cost 425 ) 0.206 * * [simplify]: iteration 2 : 5001 enodes (cost 416 ) 0.209 * [simplify]: Simplified to: (expm1 (/ y (+ 1.0 (/ (* x y) 2.0)))) (log1p (/ y (+ 1.0 (/ (* x y) 2.0)))) (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (exp (/ y (+ 1.0 (/ (* x y) 2.0)))) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (- y) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y) (/ (sqrt y) (fma (/ x 2.0) y 1.0)) (sqrt y) (/ (sqrt y) (fma (/ x 2.0) y 1.0)) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) y y (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ (fma (/ x 2.0) y 1.0) (pow y 1/2)) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (expm1 (+ 1.0 (/ (* x y) 2.0))) (log1p (+ 1.0 (/ (* x y) 2.0))) (exp (+ 1.0 (/ (* x y) 2.0))) (log (+ 1.0 (/ (* x y) 2.0))) (exp (+ 1.0 (/ (* x y) 2.0))) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (+ 1.0 (/ (* x y) 2.0))) (pow (fma (/ x 2.0) y 1.0) 3) (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0))) (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)) (fma (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0) (* 1.0 1.0)) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)) (fma (/ x 2.0) y 1.0) (expm1 (/ (* x y) 2.0)) (log1p (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (pow (/ (* x y) 2.0) 3) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (- (* x y)) (- 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) x (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (* x y) (/ 2.0 y) (fma y 1.0 (- (* 0.25 (* (pow x 2) (pow y 3))) (* 0.5 (* x (pow y 2))))) (- (/ 2.0 x) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (- (/ 2.0 x) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (fma 0.5 (* x y) 1.0) (fma 0.5 (* x y) 1.0) (fma 0.5 (* x y) 1.0) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.209 * * * [progress]: adding candidates to table 0.366 * * [progress]: iteration 2 / 4 0.366 * * * [progress]: picking best candidate 0.367 * * * * [pick]: Picked # 0.367 * * * [progress]: localizing error 0.375 * * * [progress]: generating rewritten candidates 0.375 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.389 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.402 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1) 0.408 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1 2) 0.424 * * * [progress]: generating series expansions 0.424 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.425 * [approximate]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in (x y) around 0 0.425 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in y 0.425 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.425 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.425 * [taylor]: Taking taylor expansion of 0.5 in y 0.425 * [taylor]: Taking taylor expansion of (* x y) in y 0.425 * [taylor]: Taking taylor expansion of x in y 0.425 * [taylor]: Taking taylor expansion of y in y 0.425 * [taylor]: Taking taylor expansion of 1.0 in y 0.425 * [taylor]: Taking taylor expansion of y in y 0.427 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.427 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.427 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.427 * [taylor]: Taking taylor expansion of 0.5 in x 0.427 * [taylor]: Taking taylor expansion of (* x y) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of 1.0 in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.428 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.428 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.428 * [taylor]: Taking taylor expansion of 0.5 in x 0.428 * [taylor]: Taking taylor expansion of (* x y) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of 1.0 in x 0.428 * [taylor]: Taking taylor expansion of y in x 0.429 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.429 * [taylor]: Taking taylor expansion of 1.0 in y 0.429 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of 0.5 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.442 * [approximate]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in (x y) around 0 0.442 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.442 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.442 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.442 * [taylor]: Taking taylor expansion of 0.5 in y 0.442 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.442 * [taylor]: Taking taylor expansion of (* x y) in y 0.442 * [taylor]: Taking taylor expansion of x in y 0.442 * [taylor]: Taking taylor expansion of y in y 0.443 * [taylor]: Taking taylor expansion of 1.0 in y 0.443 * [taylor]: Taking taylor expansion of y in y 0.443 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.443 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.443 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.443 * [taylor]: Taking taylor expansion of 0.5 in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.443 * [taylor]: Taking taylor expansion of (* x y) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of 1.0 in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.443 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.443 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.443 * [taylor]: Taking taylor expansion of 0.5 in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.444 * [taylor]: Taking taylor expansion of (* x y) in x 0.444 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.444 * [taylor]: Taking taylor expansion of 1.0 in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.444 * [taylor]: Taking taylor expansion of 0.5 in y 0.446 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.446 * [taylor]: Taking taylor expansion of 1.0 in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.449 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.460 * [taylor]: Taking taylor expansion of 0 in y 0.467 * [taylor]: Taking taylor expansion of 0 in y 0.468 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.468 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.468 * [taylor]: Taking taylor expansion of -1 in y 0.468 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.468 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.468 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.468 * [taylor]: Taking taylor expansion of 0.5 in y 0.468 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.468 * [taylor]: Taking taylor expansion of (* x y) in y 0.468 * [taylor]: Taking taylor expansion of x in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.468 * [taylor]: Taking taylor expansion of 1.0 in y 0.468 * [taylor]: Taking taylor expansion of y in y 0.469 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.469 * [taylor]: Taking taylor expansion of -1 in x 0.469 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.469 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.469 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.469 * [taylor]: Taking taylor expansion of 0.5 in x 0.469 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.469 * [taylor]: Taking taylor expansion of (* x y) in x 0.469 * [taylor]: Taking taylor expansion of x in x 0.469 * [taylor]: Taking taylor expansion of y in x 0.469 * [taylor]: Taking taylor expansion of 1.0 in x 0.469 * [taylor]: Taking taylor expansion of y in x 0.469 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.469 * [taylor]: Taking taylor expansion of -1 in x 0.469 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.469 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.469 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.469 * [taylor]: Taking taylor expansion of 0.5 in x 0.469 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.470 * [taylor]: Taking taylor expansion of (* x y) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of 1.0 in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of -0.5 in y 0.473 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.473 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.473 * [taylor]: Taking taylor expansion of 1.0 in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.477 * [taylor]: Taking taylor expansion of 0 in y 0.483 * [taylor]: Taking taylor expansion of 0 in y 0.491 * [taylor]: Taking taylor expansion of 0 in y 0.498 * [taylor]: Taking taylor expansion of 0 in y 0.498 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.499 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 0.499 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.499 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.499 * [taylor]: Taking taylor expansion of 0.5 in y 0.499 * [taylor]: Taking taylor expansion of (* x y) in y 0.499 * [taylor]: Taking taylor expansion of x in y 0.499 * [taylor]: Taking taylor expansion of y in y 0.499 * [taylor]: Taking taylor expansion of 1.0 in y 0.500 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.500 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.500 * [taylor]: Taking taylor expansion of 0.5 in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of 1.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.500 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.500 * [taylor]: Taking taylor expansion of 0.5 in x 0.500 * [taylor]: Taking taylor expansion of (* x y) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.501 * [taylor]: Taking taylor expansion of y in x 0.501 * [taylor]: Taking taylor expansion of 1.0 in x 0.501 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.501 * [taylor]: Taking taylor expansion of 1.0 in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.503 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 0.503 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.503 * [taylor]: Taking taylor expansion of 0.5 in y 0.503 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.503 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.506 * [taylor]: Taking taylor expansion of 0.25 in y 0.506 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.506 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 0.510 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.510 * [taylor]: Taking taylor expansion of 0.125 in y 0.510 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.518 * [taylor]: Taking taylor expansion of 0.0625 in y 0.518 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.520 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.520 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.520 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.520 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.520 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.520 * [taylor]: Taking taylor expansion of 0.5 in y 0.520 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.520 * [taylor]: Taking taylor expansion of (* x y) in y 0.520 * [taylor]: Taking taylor expansion of x in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of 1.0 in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.522 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.522 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.522 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.522 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.522 * [taylor]: Taking taylor expansion of 0.5 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.522 * [taylor]: Taking taylor expansion of (* x y) in x 0.522 * [taylor]: Taking taylor expansion of x in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.522 * [taylor]: Taking taylor expansion of 1.0 in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.523 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.523 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.523 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.523 * [taylor]: Taking taylor expansion of 0.5 in x 0.523 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.523 * [taylor]: Taking taylor expansion of (* x y) in x 0.523 * [taylor]: Taking taylor expansion of x in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of 1.0 in x 0.523 * [taylor]: Taking taylor expansion of y in x 0.524 * [taylor]: Taking taylor expansion of 2.0 in y 0.525 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.525 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.525 * [taylor]: Taking taylor expansion of 4.0 in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.528 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.528 * [taylor]: Taking taylor expansion of 8.0 in y 0.528 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.528 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 0.533 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.533 * [taylor]: Taking taylor expansion of 16.0 in y 0.533 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.538 * [taylor]: Taking taylor expansion of 32.0 in y 0.538 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.539 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.539 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.539 * [taylor]: Taking taylor expansion of -1 in y 0.539 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.539 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.539 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.539 * [taylor]: Taking taylor expansion of 0.5 in y 0.539 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.539 * [taylor]: Taking taylor expansion of (* x y) in y 0.539 * [taylor]: Taking taylor expansion of x in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of 1.0 in y 0.540 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.541 * [taylor]: Taking taylor expansion of -1 in x 0.541 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.541 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.541 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.541 * [taylor]: Taking taylor expansion of 0.5 in x 0.541 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.541 * [taylor]: Taking taylor expansion of (* x y) in x 0.541 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of 1.0 in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.542 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.542 * [taylor]: Taking taylor expansion of -1 in x 0.542 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.542 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.542 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.542 * [taylor]: Taking taylor expansion of 0.5 in x 0.542 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.542 * [taylor]: Taking taylor expansion of (* x y) in x 0.542 * [taylor]: Taking taylor expansion of x in x 0.542 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of 1.0 in x 0.543 * [taylor]: Taking taylor expansion of y in x 0.543 * [taylor]: Taking taylor expansion of -2.0 in y 0.545 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.545 * [taylor]: Taking taylor expansion of 4.0 in y 0.545 * [taylor]: Taking taylor expansion of y in y 0.547 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 0.547 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.548 * [taylor]: Taking taylor expansion of 8.0 in y 0.548 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.548 * [taylor]: Taking taylor expansion of y in y 0.552 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.552 * [taylor]: Taking taylor expansion of 16.0 in y 0.552 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.552 * [taylor]: Taking taylor expansion of y in y 0.557 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 0.557 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.557 * [taylor]: Taking taylor expansion of 32.0 in y 0.557 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.557 * [taylor]: Taking taylor expansion of y in y 0.559 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1) 0.559 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0 0.559 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.559 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.559 * [taylor]: Taking taylor expansion of 0.5 in y 0.559 * [taylor]: Taking taylor expansion of (* x y) in y 0.559 * [taylor]: Taking taylor expansion of x in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of 1.0 in y 0.560 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.560 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.560 * [taylor]: Taking taylor expansion of 0.5 in x 0.560 * [taylor]: Taking taylor expansion of (* x y) in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.560 * [taylor]: Taking taylor expansion of y in x 0.560 * [taylor]: Taking taylor expansion of 1.0 in x 0.560 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.560 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.560 * [taylor]: Taking taylor expansion of 0.5 in x 0.560 * [taylor]: Taking taylor expansion of (* x y) in x 0.560 * [taylor]: Taking taylor expansion of x in x 0.560 * [taylor]: Taking taylor expansion of y in x 0.560 * [taylor]: Taking taylor expansion of 1.0 in x 0.560 * [taylor]: Taking taylor expansion of 1.0 in y 0.561 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.561 * [taylor]: Taking taylor expansion of 0.5 in y 0.561 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [taylor]: Taking taylor expansion of 0 in y 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.568 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.568 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.568 * [taylor]: Taking taylor expansion of 0.5 in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.568 * [taylor]: Taking taylor expansion of (* x y) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.568 * [taylor]: Taking taylor expansion of 1.0 in y 0.568 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.568 * [taylor]: Taking taylor expansion of 0.5 in x 0.568 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.568 * [taylor]: Taking taylor expansion of (* x y) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.569 * [taylor]: Taking taylor expansion of 1.0 in x 0.569 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.569 * [taylor]: Taking taylor expansion of 0.5 in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.569 * [taylor]: Taking taylor expansion of (* x y) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of y in x 0.569 * [taylor]: Taking taylor expansion of 1.0 in x 0.569 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.569 * [taylor]: Taking taylor expansion of 0.5 in y 0.569 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.569 * [taylor]: Taking taylor expansion of y in y 0.571 * [taylor]: Taking taylor expansion of 1.0 in y 0.573 * [taylor]: Taking taylor expansion of 0 in y 0.576 * [taylor]: Taking taylor expansion of 0 in y 0.580 * [taylor]: Taking taylor expansion of 0 in y 0.580 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.580 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.580 * [taylor]: Taking taylor expansion of 0.5 in y 0.580 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.580 * [taylor]: Taking taylor expansion of (* x y) in y 0.580 * [taylor]: Taking taylor expansion of x in y 0.580 * [taylor]: Taking taylor expansion of y in y 0.581 * [taylor]: Taking taylor expansion of 1.0 in y 0.581 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.581 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.581 * [taylor]: Taking taylor expansion of 0.5 in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.581 * [taylor]: Taking taylor expansion of (* x y) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of 1.0 in x 0.581 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.581 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.581 * [taylor]: Taking taylor expansion of 0.5 in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.581 * [taylor]: Taking taylor expansion of (* x y) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of 1.0 in x 0.582 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.582 * [taylor]: Taking taylor expansion of 0.5 in y 0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.582 * [taylor]: Taking taylor expansion of y in y 0.583 * [taylor]: Taking taylor expansion of 1.0 in y 0.586 * [taylor]: Taking taylor expansion of 0 in y 0.589 * [taylor]: Taking taylor expansion of 0 in y 0.592 * [taylor]: Taking taylor expansion of 0 in y 0.592 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1 2) 0.593 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.593 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.593 * [taylor]: Taking taylor expansion of 0.5 in y 0.593 * [taylor]: Taking taylor expansion of (* x y) in y 0.593 * [taylor]: Taking taylor expansion of x in y 0.593 * [taylor]: Taking taylor expansion of y in y 0.593 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.593 * [taylor]: Taking taylor expansion of 0.5 in x 0.593 * [taylor]: Taking taylor expansion of (* x y) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of y in x 0.593 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.593 * [taylor]: Taking taylor expansion of 0.5 in x 0.593 * [taylor]: Taking taylor expansion of (* x y) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of y in x 0.593 * [taylor]: Taking taylor expansion of 0 in y 0.594 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.594 * [taylor]: Taking taylor expansion of 0.5 in y 0.594 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of 0 in y 0.597 * [taylor]: Taking taylor expansion of 0 in y 0.602 * [taylor]: Taking taylor expansion of 0 in y 0.602 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.602 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.602 * [taylor]: Taking taylor expansion of 0.5 in y 0.602 * [taylor]: Taking taylor expansion of (* x y) in y 0.602 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.603 * [taylor]: Taking taylor expansion of 0.5 in x 0.603 * [taylor]: Taking taylor expansion of (* x y) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.603 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.603 * [taylor]: Taking taylor expansion of 0.5 in x 0.603 * [taylor]: Taking taylor expansion of (* x y) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.604 * [taylor]: Taking taylor expansion of 0.5 in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.608 * [taylor]: Taking taylor expansion of 0 in y 0.608 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.608 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.609 * [taylor]: Taking taylor expansion of 0.5 in y 0.609 * [taylor]: Taking taylor expansion of (* x y) in y 0.609 * [taylor]: Taking taylor expansion of x in y 0.609 * [taylor]: Taking taylor expansion of y in y 0.609 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.609 * [taylor]: Taking taylor expansion of 0.5 in x 0.609 * [taylor]: Taking taylor expansion of (* x y) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.609 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.609 * [taylor]: Taking taylor expansion of 0.5 in x 0.609 * [taylor]: Taking taylor expansion of (* x y) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.610 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.610 * [taylor]: Taking taylor expansion of 0.5 in y 0.610 * [taylor]: Taking taylor expansion of y in y 0.611 * [taylor]: Taking taylor expansion of 0 in y 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.614 * [taylor]: Taking taylor expansion of 0 in y 0.614 * * * [progress]: simplifying candidates 0.617 * [simplify]: Simplifying using # : (expm1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (log1p (/ (+ 1.0 (/ (* x y) 2.0)) y)) (- (log (+ 1.0 (/ (* x y) 2.0))) (log y)) (log (/ (+ 1.0 (/ (* x y) 2.0)) y)) (exp (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (* (* y y) y)) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (* (* (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (- (+ 1.0 (/ (* x y) 2.0))) (- y) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ 1 1) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ 1 1) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 y) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) 1) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0))) (* y (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0))))) (* y (- 1.0 (/ (* x y) 2.0))) (expm1 (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log1p (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 1) (- (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (- (log (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 0 (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (- 0 (log (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- (log 1) (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (- (log 1) (log (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (exp (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (* 1 1) 1) (/ (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (* (* y y) y))) (/ (* (* 1 1) 1) (* (* (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (+ 1.0 (/ (* x y) 2.0)) y))) (* (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (* (* (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 1) (- (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (/ (cbrt 1) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (cbrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)) (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)) (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y))) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 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2.0))) (cbrt y))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (pow y 1/2) (fma (/ x 2.0) y 1.0)) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (pow y 1/2) (fma (/ x 2.0) y 1.0)) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (fma (/ x 2.0) y 1.0)) y (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (fma (/ x 2.0) y 1.0) y) (/ (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (sqrt y) 1 (* (cbrt y) (cbrt y)) (sqrt y) 1 1 (/ 1 (fma (/ x 2.0) y 1.0)) (/ (fma (/ x 2.0) y 1.0) y) (/ (fma (/ x 2.0) y 1.0) y) (/ (fma (/ x 2.0) y 1.0) y) (/ 1 (fma (/ x 2.0) y 1.0)) (expm1 (+ 1.0 (/ (* x y) 2.0))) (log1p (+ 1.0 (/ (* x y) 2.0))) (exp (+ 1.0 (/ (* x y) 2.0))) (log (+ 1.0 (/ (* x y) 2.0))) (exp (+ 1.0 (/ (* x y) 2.0))) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (+ 1.0 (/ (* x y) 2.0))) (pow (fma (/ x 2.0) y 1.0) 3) (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt (+ 1.0 (/ (* x y) 2.0))) (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)) (fma (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0) (* 1.0 1.0)) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))) (- 1.0 (/ (* x y) 2.0)) (fma (/ x 2.0) y 1.0) (expm1 (/ (* x y) 2.0)) (log1p (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (pow (/ (* x y) 2.0) 3) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (- (* x y)) (- 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) x (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (* x y) (/ 2.0 y) (fma 0.5 x (* 1.0 (/ 1 y))) (fma 0.5 x (* 1.0 (/ 1 y))) (fma 0.5 x (* 1.0 (/ 1 y))) (fma y 1.0 (- (* 0.25 (* (pow x 2) (pow y 3))) (* 0.5 (* x (pow y 2))))) (fma (- 4.0) (/ 1 (* (pow x 2) y)) (fma 8.0 (/ 1 (* (pow x 3) (pow y 2))) (/ 2.0 x))) (fma (- 4.0) (/ 1 (* (pow x 2) y)) (fma 8.0 (/ 1 (* (pow x 3) (pow y 2))) (/ 2.0 x))) (fma 0.5 (* x y) 1.0) (fma 0.5 (* x y) 1.0) (fma 0.5 (* x y) 1.0) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.680 * * * [progress]: adding candidates to table 0.940 * [progress]: [Phase 3 of 3] Extracting. 0.940 * * [regime]: Finding splitpoints for: (# #) 0.940 * * * [regime-changes]: Trying 3 branch expressions: ((- x (/ y (+ 1.0 (/ (* x y) 2.0)))) y x) 0.940 * * * * [regimes]: Trying to branch on (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) from (# #) 0.952 * * * * [regimes]: Trying to branch on y from (# #) 0.964 * * * * [regimes]: Trying to branch on x from (# #) 0.976 * * * [regime]: Found split indices: #