8.818 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.024 * * * [progress]: [2/2] Setting up program. 0.026 * [progress]: [Phase 2 of 3] Improving. 0.026 * [simplify]: Simplifying using # : (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.029 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.030 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.031 * * [simplify]: iteration 2 : 25 enodes (cost 5 ) 0.033 * * [simplify]: iteration 3 : 26 enodes (cost 5 ) 0.034 * * [simplify]: iteration 4 : 26 enodes (cost 5 ) 0.034 * [simplify]: Simplified to: (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.034 * * [progress]: iteration 1 / 4 0.034 * * * [progress]: picking best candidate 0.036 * * * * [pick]: Picked # 0.036 * * * [progress]: localizing error 0.046 * * * [progress]: generating rewritten candidates 0.046 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.054 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2 2) 0.058 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2) 0.063 * * * [progress]: generating series expansions 0.063 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.064 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0 0.064 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.064 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.064 * [taylor]: Taking taylor expansion of 0.5 in x 0.064 * [taylor]: Taking taylor expansion of (* x y) in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.064 * [taylor]: Taking taylor expansion of y in x 0.064 * [taylor]: Taking taylor expansion of 1.0 in x 0.065 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.065 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.065 * [taylor]: Taking taylor expansion of 0.5 in y 0.065 * [taylor]: Taking taylor expansion of (* x y) in y 0.065 * [taylor]: Taking taylor expansion of x in y 0.065 * [taylor]: Taking taylor expansion of y in y 0.065 * [taylor]: Taking taylor expansion of 1.0 in y 0.066 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.066 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.066 * [taylor]: Taking taylor expansion of 0.5 in y 0.066 * [taylor]: Taking taylor expansion of (* x y) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of 1.0 in y 0.067 * [taylor]: Taking taylor expansion of 1.0 in x 0.068 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 0.068 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.068 * [taylor]: Taking taylor expansion of 0.5 in x 0.068 * [taylor]: Taking taylor expansion of x in x 0.071 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.071 * [taylor]: Taking taylor expansion of 0.25 in x 0.071 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.071 * [taylor]: Taking taylor expansion of x in x 0.074 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x 0.075 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x 0.075 * [taylor]: Taking taylor expansion of 0.125 in x 0.075 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.078 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x 0.078 * [taylor]: Taking taylor expansion of 0.0625 in x 0.079 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.080 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.080 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.080 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.080 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.080 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.080 * [taylor]: Taking taylor expansion of 0.5 in x 0.080 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.080 * [taylor]: Taking taylor expansion of (* x y) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.080 * [taylor]: Taking taylor expansion of y in x 0.080 * [taylor]: Taking taylor expansion of 1.0 in x 0.080 * [taylor]: Taking taylor expansion of y in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.081 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.081 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.081 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.081 * [taylor]: Taking taylor expansion of 0.5 in y 0.081 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.081 * [taylor]: Taking taylor expansion of (* x y) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of 1.0 in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.083 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.083 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.083 * [taylor]: Taking taylor expansion of 0.5 in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.083 * [taylor]: Taking taylor expansion of (* x y) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of 1.0 in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.085 * [taylor]: Taking taylor expansion of 2.0 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x 0.088 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.088 * [taylor]: Taking taylor expansion of 4.0 in x 0.088 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.088 * [taylor]: Taking taylor expansion of x in x 0.091 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.091 * [taylor]: Taking taylor expansion of 8.0 in x 0.091 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.091 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x 0.096 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.096 * [taylor]: Taking taylor expansion of 16.0 in x 0.096 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.101 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.101 * [taylor]: Taking taylor expansion of 32.0 in x 0.101 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.101 * [taylor]: Taking taylor expansion of x in x 0.102 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.102 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.102 * [taylor]: Taking taylor expansion of -1 in x 0.102 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.102 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.102 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.102 * [taylor]: Taking taylor expansion of 0.5 in x 0.102 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.102 * [taylor]: Taking taylor expansion of (* x y) in x 0.102 * [taylor]: Taking taylor expansion of x in x 0.102 * [taylor]: Taking taylor expansion of y in x 0.103 * [taylor]: Taking taylor expansion of 1.0 in x 0.103 * [taylor]: Taking taylor expansion of y in x 0.103 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.103 * [taylor]: Taking taylor expansion of -1 in y 0.103 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.103 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.103 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.103 * [taylor]: Taking taylor expansion of 0.5 in y 0.103 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.103 * [taylor]: Taking taylor expansion of (* x y) in y 0.103 * [taylor]: Taking taylor expansion of x in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.104 * [taylor]: Taking taylor expansion of 1.0 in y 0.104 * [taylor]: Taking taylor expansion of y in y 0.105 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.105 * [taylor]: Taking taylor expansion of -1 in y 0.105 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.105 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.105 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.105 * [taylor]: Taking taylor expansion of 0.5 in y 0.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.105 * [taylor]: Taking taylor expansion of (* x y) in y 0.105 * [taylor]: Taking taylor expansion of x in y 0.105 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of 1.0 in y 0.106 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.107 * [taylor]: Taking taylor expansion of -2.0 in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.111 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.111 * [taylor]: Taking taylor expansion of 4.0 in x 0.111 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.111 * [taylor]: Taking taylor expansion of x in x 0.114 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x 0.114 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.114 * [taylor]: Taking taylor expansion of 8.0 in x 0.114 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.114 * [taylor]: Taking taylor expansion of x in x 0.118 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.118 * [taylor]: Taking taylor expansion of 16.0 in x 0.118 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.118 * [taylor]: Taking taylor expansion of x in x 0.127 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x 0.128 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.128 * [taylor]: Taking taylor expansion of 32.0 in x 0.128 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.130 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2 2) 0.130 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.130 * [taylor]: Taking taylor expansion of 0.5 in y 0.130 * [taylor]: Taking taylor expansion of (* x y) in y 0.130 * [taylor]: Taking taylor expansion of x in y 0.130 * [taylor]: Taking taylor expansion of y in y 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [taylor]: Taking taylor expansion of (* x y) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of 0 in y 0.131 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.131 * [taylor]: Taking taylor expansion of 0.5 in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.137 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.137 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.137 * [taylor]: Taking taylor expansion of 0.5 in y 0.137 * [taylor]: Taking taylor expansion of (* x y) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.138 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [taylor]: Taking taylor expansion of (* x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.138 * [taylor]: Taking taylor expansion of 0.5 in x 0.138 * [taylor]: Taking taylor expansion of (* x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.139 * [taylor]: Taking taylor expansion of 0.5 in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of 0 in y 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.143 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.143 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.143 * [taylor]: Taking taylor expansion of 0.5 in y 0.143 * [taylor]: Taking taylor expansion of (* x y) in y 0.143 * [taylor]: Taking taylor expansion of x in y 0.143 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.144 * [taylor]: Taking taylor expansion of 0.5 in x 0.144 * [taylor]: Taking taylor expansion of (* x y) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.144 * [taylor]: Taking taylor expansion of 0.5 in x 0.144 * [taylor]: Taking taylor expansion of (* x y) in x 0.144 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of y in x 0.144 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.144 * [taylor]: Taking taylor expansion of 0.5 in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.149 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2) 0.149 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0 0.149 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.149 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.149 * [taylor]: Taking taylor expansion of 0.5 in y 0.149 * [taylor]: Taking taylor expansion of (* x y) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.149 * [taylor]: Taking taylor expansion of 1.0 in y 0.149 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.149 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.149 * [taylor]: Taking taylor expansion of 0.5 in x 0.149 * [taylor]: Taking taylor expansion of (* x y) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of 1.0 in x 0.149 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.149 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.149 * [taylor]: Taking taylor expansion of 0.5 in x 0.149 * [taylor]: Taking taylor expansion of (* x y) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of 1.0 in x 0.150 * [taylor]: Taking taylor expansion of 1.0 in y 0.151 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.151 * [taylor]: Taking taylor expansion of 0.5 in y 0.151 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [taylor]: Taking taylor expansion of 0 in y 0.158 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.158 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.158 * [taylor]: Taking taylor expansion of 0.5 in y 0.158 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.158 * [taylor]: Taking taylor expansion of (* x y) in y 0.158 * [taylor]: Taking taylor expansion of x in y 0.158 * [taylor]: Taking taylor expansion of y in y 0.158 * [taylor]: Taking taylor expansion of 1.0 in y 0.158 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.158 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.158 * [taylor]: Taking taylor expansion of 0.5 in x 0.158 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.158 * [taylor]: Taking taylor expansion of (* x y) in x 0.158 * [taylor]: Taking taylor expansion of x in x 0.158 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of 1.0 in x 0.159 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.159 * [taylor]: Taking taylor expansion of 0.5 in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.159 * [taylor]: Taking taylor expansion of (* x y) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of 1.0 in x 0.159 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.159 * [taylor]: Taking taylor expansion of 0.5 in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of 1.0 in y 0.163 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.170 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.170 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.170 * [taylor]: Taking taylor expansion of 0.5 in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.170 * [taylor]: Taking taylor expansion of (* x y) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.171 * [taylor]: Taking taylor expansion of 1.0 in y 0.171 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.171 * [taylor]: Taking taylor expansion of (* x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of 1.0 in x 0.171 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.171 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.171 * [taylor]: Taking taylor expansion of 0.5 in x 0.171 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.171 * [taylor]: Taking taylor expansion of (* x y) in x 0.171 * [taylor]: Taking taylor expansion of x in x 0.171 * [taylor]: Taking taylor expansion of y in x 0.171 * [taylor]: Taking taylor expansion of 1.0 in x 0.172 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.172 * [taylor]: Taking taylor expansion of 0.5 in y 0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.172 * [taylor]: Taking taylor expansion of y in y 0.173 * [taylor]: Taking taylor expansion of 1.0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.183 * * * [progress]: simplifying candidates 0.184 * [simplify]: Simplifying using # : (- (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)))) (- (+ (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) (* (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)) (- (+ (* 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)) (* 0.5 (* x y)) (* 0.5 (* x y)) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) 0.188 * * [simplify]: iteration 0 : 319 enodes (cost 440 ) 0.194 * * [simplify]: iteration 1 : 1354 enodes (cost 406 ) 0.217 * * [simplify]: iteration 2 : 5001 enodes (cost 402 ) 0.220 * [simplify]: Simplified to: (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) (+ 1.0 (/ (* x y) 2.0))) (sqrt y) (/ (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 (/ 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)) (/ (+ 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)))) (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) (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 (+ 1.0 (/ (* x y) 2.0)) 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)) (+ (* (/ (* 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)) (+ 1.0 (/ (* x y) 2.0)) (- (+ (* 1.0 y) (* 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)))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) 0.220 * * * [progress]: adding candidates to table 0.360 * * [progress]: iteration 2 / 4 0.360 * * * [progress]: picking best candidate 0.366 * * * * [pick]: Picked # 0.366 * * * [progress]: localizing error 0.378 * * * [progress]: generating rewritten candidates 0.378 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.391 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.403 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 1 2) 0.406 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2 1) 0.416 * * * [progress]: generating series expansions 0.416 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.416 * [approximate]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in (x y) around 0 0.416 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in y 0.416 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.416 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.416 * [taylor]: Taking taylor expansion of 0.5 in y 0.416 * [taylor]: Taking taylor expansion of (* x y) in y 0.416 * [taylor]: Taking taylor expansion of x in y 0.416 * [taylor]: Taking taylor expansion of y in y 0.416 * [taylor]: Taking taylor expansion of 1.0 in y 0.416 * [taylor]: Taking taylor expansion of y in y 0.417 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.417 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.417 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.417 * [taylor]: Taking taylor expansion of 0.5 in x 0.417 * [taylor]: Taking taylor expansion of (* x y) in x 0.417 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.417 * [taylor]: Taking taylor expansion of 1.0 in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.418 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.418 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.418 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.418 * [taylor]: Taking taylor expansion of 0.5 in x 0.418 * [taylor]: Taking taylor expansion of (* x y) in x 0.418 * [taylor]: Taking taylor expansion of x in x 0.418 * [taylor]: Taking taylor expansion of y in x 0.418 * [taylor]: Taking taylor expansion of 1.0 in x 0.418 * [taylor]: Taking taylor expansion of y in x 0.419 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.419 * [taylor]: Taking taylor expansion of 1.0 in y 0.419 * [taylor]: Taking taylor expansion of y in y 0.420 * [taylor]: Taking taylor expansion of 0.5 in y 0.422 * [taylor]: Taking taylor expansion of 0 in y 0.424 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [approximate]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in (x y) around 0 0.427 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.427 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.427 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.427 * [taylor]: Taking taylor expansion of 0.5 in y 0.427 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.427 * [taylor]: Taking taylor expansion of (* x y) in y 0.427 * [taylor]: Taking taylor expansion of x in y 0.427 * [taylor]: Taking taylor expansion of y in y 0.428 * [taylor]: Taking taylor expansion of 1.0 in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.428 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.428 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.428 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.428 * [taylor]: Taking taylor expansion of 0.5 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 0.428 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.428 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.428 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.428 * [taylor]: Taking taylor expansion of 0.5 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 0.429 * [taylor]: Taking taylor expansion of 1.0 in x 0.429 * [taylor]: Taking taylor expansion of y in x 0.429 * [taylor]: Taking taylor expansion of 0.5 in y 0.430 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.430 * [taylor]: Taking taylor expansion of 1.0 in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.432 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.444 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.444 * [taylor]: Taking taylor expansion of -1 in y 0.444 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.444 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.444 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.444 * [taylor]: Taking taylor expansion of 0.5 in y 0.444 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.444 * [taylor]: Taking taylor expansion of (* x y) in y 0.444 * [taylor]: Taking taylor expansion of x in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of 1.0 in y 0.445 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.445 * [taylor]: Taking taylor expansion of -1 in x 0.445 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.445 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.445 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.445 * [taylor]: Taking taylor expansion of 0.5 in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.445 * [taylor]: Taking taylor expansion of (* x y) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of 1.0 in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.445 * [taylor]: Taking taylor expansion of -1 in x 0.445 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.445 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.445 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.445 * [taylor]: Taking taylor expansion of 0.5 in x 0.445 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.445 * [taylor]: Taking taylor expansion of (* x y) in x 0.446 * [taylor]: Taking taylor expansion of x in x 0.446 * [taylor]: Taking taylor expansion of y in x 0.446 * [taylor]: Taking taylor expansion of 1.0 in x 0.446 * [taylor]: Taking taylor expansion of y in x 0.446 * [taylor]: Taking taylor expansion of -0.5 in y 0.448 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.448 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.448 * [taylor]: Taking taylor expansion of 1.0 in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.456 * [taylor]: Taking taylor expansion of 0 in y 0.460 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [taylor]: Taking taylor expansion of 0 in y 0.472 * [taylor]: Taking taylor expansion of 0 in y 0.472 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.472 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 0.472 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.472 * [taylor]: Taking taylor expansion of y in y 0.472 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.472 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.472 * [taylor]: Taking taylor expansion of 0.5 in y 0.472 * [taylor]: Taking taylor expansion of (* x y) in y 0.472 * [taylor]: Taking taylor expansion of x in y 0.472 * [taylor]: Taking taylor expansion of y in y 0.472 * [taylor]: Taking taylor expansion of 1.0 in y 0.473 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.473 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.473 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.473 * [taylor]: Taking taylor expansion of 0.5 in x 0.473 * [taylor]: Taking taylor expansion of (* x y) in x 0.473 * [taylor]: Taking taylor expansion of x in x 0.473 * [taylor]: Taking taylor expansion of y in x 0.473 * [taylor]: Taking taylor expansion of 1.0 in x 0.474 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.474 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.474 * [taylor]: Taking taylor expansion of 0.5 in x 0.474 * [taylor]: Taking taylor expansion of (* x y) in x 0.474 * [taylor]: Taking taylor expansion of x in x 0.474 * [taylor]: Taking taylor expansion of y in x 0.474 * [taylor]: Taking taylor expansion of 1.0 in x 0.475 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.475 * [taylor]: Taking taylor expansion of 1.0 in y 0.475 * [taylor]: Taking taylor expansion of y in y 0.477 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 0.477 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.477 * [taylor]: Taking taylor expansion of 0.5 in y 0.477 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.477 * [taylor]: Taking taylor expansion of y in y 0.479 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.479 * [taylor]: Taking taylor expansion of 0.25 in y 0.479 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.479 * [taylor]: Taking taylor expansion of y in y 0.484 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 0.484 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.484 * [taylor]: Taking taylor expansion of 0.125 in y 0.484 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.484 * [taylor]: Taking taylor expansion of y in y 0.490 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.490 * [taylor]: Taking taylor expansion of 0.0625 in y 0.490 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.490 * [taylor]: Taking taylor expansion of y in y 0.491 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.491 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.492 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.492 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.492 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.492 * [taylor]: Taking taylor expansion of 0.5 in y 0.492 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.492 * [taylor]: Taking taylor expansion of (* x y) in y 0.492 * [taylor]: Taking taylor expansion of x in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.492 * [taylor]: Taking taylor expansion of 1.0 in y 0.492 * [taylor]: Taking taylor expansion of y in y 0.493 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.493 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.493 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.494 * [taylor]: Taking taylor expansion of 0.5 in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.494 * [taylor]: Taking taylor expansion of (* x y) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.494 * [taylor]: Taking taylor expansion of 1.0 in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.494 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.494 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.494 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.494 * [taylor]: Taking taylor expansion of 0.5 in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.494 * [taylor]: Taking taylor expansion of (* x y) in x 0.494 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.495 * [taylor]: Taking taylor expansion of 1.0 in x 0.495 * [taylor]: Taking taylor expansion of y in x 0.495 * [taylor]: Taking taylor expansion of 2.0 in y 0.497 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.497 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.497 * [taylor]: Taking taylor expansion of 4.0 in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.500 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.500 * [taylor]: Taking taylor expansion of 8.0 in y 0.500 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.500 * [taylor]: Taking taylor expansion of y in y 0.505 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 0.505 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.505 * [taylor]: Taking taylor expansion of 16.0 in y 0.505 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.510 * [taylor]: Taking taylor expansion of 32.0 in y 0.510 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.511 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.511 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.511 * [taylor]: Taking taylor expansion of -1 in y 0.511 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.512 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.512 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.512 * [taylor]: Taking taylor expansion of 0.5 in y 0.512 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.512 * [taylor]: Taking taylor expansion of (* x y) in y 0.512 * [taylor]: Taking taylor expansion of x in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.512 * [taylor]: Taking taylor expansion of 1.0 in y 0.512 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.513 * [taylor]: Taking taylor expansion of -1 in x 0.513 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.513 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.513 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.514 * [taylor]: Taking taylor expansion of 0.5 in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.514 * [taylor]: Taking taylor expansion of (* x y) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of 1.0 in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.514 * [taylor]: Taking taylor expansion of -1 in x 0.514 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.514 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.514 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.514 * [taylor]: Taking taylor expansion of 0.5 in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.514 * [taylor]: Taking taylor expansion of (* x y) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of 1.0 in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.515 * [taylor]: Taking taylor expansion of -2.0 in y 0.517 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.517 * [taylor]: Taking taylor expansion of 4.0 in y 0.517 * [taylor]: Taking taylor expansion of y in y 0.520 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 0.520 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.520 * [taylor]: Taking taylor expansion of 8.0 in y 0.520 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.525 * [taylor]: Taking taylor expansion of 16.0 in y 0.525 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.525 * [taylor]: Taking taylor expansion of y in y 0.530 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 0.530 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.530 * [taylor]: Taking taylor expansion of 32.0 in y 0.530 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.530 * [taylor]: Taking taylor expansion of y in y 0.532 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 1 2) 0.532 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.532 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.532 * [taylor]: Taking taylor expansion of 0.5 in y 0.532 * [taylor]: Taking taylor expansion of (* x y) in y 0.532 * [taylor]: Taking taylor expansion of x in y 0.532 * [taylor]: Taking taylor expansion of y in y 0.532 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.532 * [taylor]: Taking taylor expansion of 0.5 in x 0.532 * [taylor]: Taking taylor expansion of (* x y) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of y in x 0.532 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.532 * [taylor]: Taking taylor expansion of 0.5 in x 0.532 * [taylor]: Taking taylor expansion of (* x y) in x 0.532 * [taylor]: Taking taylor expansion of x in x 0.532 * [taylor]: Taking taylor expansion of y in x 0.533 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.533 * [taylor]: Taking taylor expansion of 0.5 in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.535 * [taylor]: Taking taylor expansion of 0 in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [taylor]: Taking taylor expansion of 0 in y 0.546 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.546 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.546 * [taylor]: Taking taylor expansion of 0.5 in y 0.546 * [taylor]: Taking taylor expansion of (* x y) in y 0.546 * [taylor]: Taking taylor expansion of x in y 0.546 * [taylor]: Taking taylor expansion of y in y 0.546 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.546 * [taylor]: Taking taylor expansion of 0.5 in x 0.546 * [taylor]: Taking taylor expansion of (* x y) in x 0.546 * [taylor]: Taking taylor expansion of x in x 0.546 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.547 * [taylor]: Taking taylor expansion of 0.5 in x 0.547 * [taylor]: Taking taylor expansion of (* x y) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.547 * [taylor]: Taking taylor expansion of 0.5 in y 0.547 * [taylor]: Taking taylor expansion of y in y 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.551 * [taylor]: Taking taylor expansion of 0 in y 0.552 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.552 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.552 * [taylor]: Taking taylor expansion of 0.5 in y 0.552 * [taylor]: Taking taylor expansion of (* x y) in y 0.552 * [taylor]: Taking taylor expansion of x in y 0.552 * [taylor]: Taking taylor expansion of y in y 0.552 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.552 * [taylor]: Taking taylor expansion of 0.5 in x 0.552 * [taylor]: Taking taylor expansion of (* x y) in x 0.552 * [taylor]: Taking taylor expansion of x in x 0.552 * [taylor]: Taking taylor expansion of y in x 0.553 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.553 * [taylor]: Taking taylor expansion of 0.5 in x 0.553 * [taylor]: Taking taylor expansion of (* x y) in x 0.553 * [taylor]: Taking taylor expansion of x in x 0.553 * [taylor]: Taking taylor expansion of y in x 0.553 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.553 * [taylor]: Taking taylor expansion of 0.5 in y 0.553 * [taylor]: Taking taylor expansion of y in y 0.554 * [taylor]: Taking taylor expansion of 0 in y 0.555 * [taylor]: Taking taylor expansion of 0 in y 0.557 * [taylor]: Taking taylor expansion of 0 in y 0.558 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2 1) 0.558 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0 0.558 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.558 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.558 * [taylor]: Taking taylor expansion of 0.5 in y 0.558 * [taylor]: Taking taylor expansion of (* x y) in y 0.558 * [taylor]: Taking taylor expansion of x in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of 1.0 in y 0.558 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.558 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.558 * [taylor]: Taking taylor expansion of 0.5 in x 0.558 * [taylor]: Taking taylor expansion of (* x y) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of 1.0 in x 0.558 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.558 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.558 * [taylor]: Taking taylor expansion of 0.5 in x 0.558 * [taylor]: Taking taylor expansion of (* x y) in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of 1.0 in x 0.559 * [taylor]: Taking taylor expansion of 1.0 in y 0.559 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.559 * [taylor]: Taking taylor expansion of 0.5 in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of 0 in y 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.566 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 0.567 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.567 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.567 * [taylor]: Taking taylor expansion of 0.5 in y 0.567 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.567 * [taylor]: Taking taylor expansion of (* x y) in y 0.567 * [taylor]: Taking taylor expansion of x in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of 1.0 in y 0.567 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.567 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.567 * [taylor]: Taking taylor expansion of 0.5 in x 0.567 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.567 * [taylor]: Taking taylor expansion of (* x y) in x 0.567 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.567 * [taylor]: Taking taylor expansion of 1.0 in x 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 0.568 * [taylor]: Taking taylor expansion of 1.0 in x 0.568 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.568 * [taylor]: Taking taylor expansion of 0.5 in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.570 * [taylor]: Taking taylor expansion of 1.0 in y 0.572 * [taylor]: Taking taylor expansion of 0 in y 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.579 * [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 0.580 * [taylor]: Taking taylor expansion of 1.0 in y 0.580 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.580 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.580 * [taylor]: Taking taylor expansion of 0.5 in x 0.580 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.580 * [taylor]: Taking taylor expansion of (* x y) in x 0.580 * [taylor]: Taking taylor expansion of x in x 0.580 * [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 0.581 * [taylor]: Taking taylor expansion of 1.0 in x 0.581 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 0.581 * [taylor]: Taking taylor expansion of 0.5 in y 0.581 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.581 * [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 0.593 * * * [progress]: simplifying candidates 0.595 * [simplify]: Simplifying using # : (- (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))) (- 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) 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) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (/ 1 y)) (/ (sqrt 1) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (/ (sqrt 1) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) 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x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)) (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 1) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (/ 1 y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (/ (+ 1.0 (/ (* x y) 2.0)) y) 1) (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x 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(* (* 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) (* (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)) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 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)) (* 0.5 (* x y)) (* 0.5 (* x y)) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) 0.604 * * [simplify]: iteration 0 : 557 enodes (cost 1343 ) 0.615 * * [simplify]: iteration 1 : 2685 enodes (cost 1210 ) 0.656 * * [simplify]: iteration 2 : 5001 enodes (cost 1123 ) 0.661 * [simplify]: Simplified to: (log (/ (+ 1.0 (/ (* x y) 2.0)) y)) (log (/ (+ 1.0 (/ (* x y) 2.0)) y)) (exp (/ (+ 1.0 (/ (* x y) 2.0)) y)) (pow (/ (+ 1.0 (/ (* x y) 2.0)) y) 3) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (pow (/ (+ 1.0 (/ (* x y) 2.0)) y) 3) (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)))) (/ (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))) (/ (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 (/ (+ 1.0 (/ (* 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 (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 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2.0)) y))) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 1) (- (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 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))))) (/ (* 1 (cbrt y)) (cbrt (+ 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)))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 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) 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(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 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 (+ 1.0 (/ (* 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) (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 (+ 1.0 (/ (* x y) 2.0)) 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)) (+ (* (/ (* 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)) (+ 1.0 (/ (* x y) 2.0)) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3))) (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) 0.662 * * * [progress]: adding candidates to table 0.914 * * [progress]: iteration 3 / 4 0.914 * * * [progress]: picking best candidate 0.919 * * * * [pick]: Picked # 0.919 * * * [progress]: localizing error 0.938 * * * [progress]: generating rewritten candidates 0.938 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.947 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.952 * * * [progress]: generating series expansions 0.952 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.952 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in (x y) around 0 0.952 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in y 0.952 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 0.952 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.952 * [taylor]: Taking taylor expansion of 0.5 in y 0.952 * [taylor]: Taking taylor expansion of x in y 0.952 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.952 * [taylor]: Taking taylor expansion of 1.0 in y 0.952 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.952 * [taylor]: Taking taylor expansion of y in y 0.953 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.953 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.953 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.953 * [taylor]: Taking taylor expansion of 0.5 in x 0.953 * [taylor]: Taking taylor expansion of x in x 0.953 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.953 * [taylor]: Taking taylor expansion of 1.0 in x 0.953 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.953 * [taylor]: Taking taylor expansion of y in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.954 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.954 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.954 * [taylor]: Taking taylor expansion of 0.5 in x 0.954 * [taylor]: Taking taylor expansion of x in x 0.954 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.954 * [taylor]: Taking taylor expansion of 1.0 in x 0.954 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.954 * [taylor]: Taking taylor expansion of y in x 0.954 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.955 * [taylor]: Taking taylor expansion of 1.0 in y 0.955 * [taylor]: Taking taylor expansion of y in y 0.957 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 0.957 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.957 * [taylor]: Taking taylor expansion of 0.5 in y 0.957 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.957 * [taylor]: Taking taylor expansion of y in y 0.959 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.959 * [taylor]: Taking taylor expansion of 0.25 in y 0.959 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.959 * [taylor]: Taking taylor expansion of y in y 0.963 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 0.963 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.963 * [taylor]: Taking taylor expansion of 0.125 in y 0.963 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.967 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.967 * [taylor]: Taking taylor expansion of 0.0625 in y 0.967 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.967 * [taylor]: Taking taylor expansion of y in y 0.969 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.969 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.969 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.969 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.969 * [taylor]: Taking taylor expansion of 1.0 in y 0.969 * [taylor]: Taking taylor expansion of y in y 0.969 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.969 * [taylor]: Taking taylor expansion of 0.5 in y 0.969 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.969 * [taylor]: Taking taylor expansion of x in y 0.969 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.969 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.969 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.969 * [taylor]: Taking taylor expansion of 1.0 in x 0.969 * [taylor]: Taking taylor expansion of y in x 0.969 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.969 * [taylor]: Taking taylor expansion of 0.5 in x 0.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.969 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.970 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.970 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.971 * [taylor]: Taking taylor expansion of 1.0 in x 0.971 * [taylor]: Taking taylor expansion of y in x 0.971 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.971 * [taylor]: Taking taylor expansion of 0.5 in x 0.971 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.971 * [taylor]: Taking taylor expansion of x in x 0.972 * [taylor]: Taking taylor expansion of 2.0 in y 0.973 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.973 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.973 * [taylor]: Taking taylor expansion of 4.0 in y 0.973 * [taylor]: Taking taylor expansion of y in y 0.975 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.975 * [taylor]: Taking taylor expansion of 8.0 in y 0.975 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.975 * [taylor]: Taking taylor expansion of y in y 0.979 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 0.979 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.979 * [taylor]: Taking taylor expansion of 16.0 in y 0.979 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.979 * [taylor]: Taking taylor expansion of y in y 0.983 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.983 * [taylor]: Taking taylor expansion of 32.0 in y 0.983 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.983 * [taylor]: Taking taylor expansion of y in y 0.985 * [approximate]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.985 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.985 * [taylor]: Taking taylor expansion of -1 in y 0.985 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.985 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.985 * [taylor]: Taking taylor expansion of 1.0 in y 0.985 * [taylor]: Taking taylor expansion of y in y 0.985 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.985 * [taylor]: Taking taylor expansion of 0.5 in y 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.985 * [taylor]: Taking taylor expansion of x in y 0.985 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.985 * [taylor]: Taking taylor expansion of -1 in x 0.985 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.985 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.985 * [taylor]: Taking taylor expansion of 1.0 in x 0.985 * [taylor]: Taking taylor expansion of y in x 0.985 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.985 * [taylor]: Taking taylor expansion of 0.5 in x 0.985 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.985 * [taylor]: Taking taylor expansion of x in x 0.986 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.986 * [taylor]: Taking taylor expansion of -1 in x 0.986 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.986 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.986 * [taylor]: Taking taylor expansion of 1.0 in x 0.986 * [taylor]: Taking taylor expansion of y in x 0.987 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.987 * [taylor]: Taking taylor expansion of 0.5 in x 0.987 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.987 * [taylor]: Taking taylor expansion of x in x 0.988 * [taylor]: Taking taylor expansion of -2.0 in y 0.989 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.989 * [taylor]: Taking taylor expansion of 4.0 in y 0.989 * [taylor]: Taking taylor expansion of y in y 0.992 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 0.992 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.992 * [taylor]: Taking taylor expansion of 8.0 in y 0.992 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.992 * [taylor]: Taking taylor expansion of y in y 0.995 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.995 * [taylor]: Taking taylor expansion of 16.0 in y 0.995 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.995 * [taylor]: Taking taylor expansion of y in y 0.999 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 0.999 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 1.000 * [taylor]: Taking taylor expansion of 32.0 in y 1.000 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.001 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 1.001 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in (x y) around 0 1.001 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 1.001 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 1.001 * [taylor]: Taking taylor expansion of 0.5 in y 1.001 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.001 * [taylor]: Taking taylor expansion of 1.0 in y 1.001 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.001 * [taylor]: Taking taylor expansion of y in y 1.002 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 1.002 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.002 * [taylor]: Taking taylor expansion of 0.5 in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.002 * [taylor]: Taking taylor expansion of 1.0 in x 1.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 1.002 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 1.002 * [taylor]: Taking taylor expansion of 0.5 in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 1.002 * [taylor]: Taking taylor expansion of 1.0 in x 1.002 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 1.002 * [taylor]: Taking taylor expansion of 1.0 in y 1.002 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.002 * [taylor]: Taking taylor expansion of y in y 1.004 * [taylor]: Taking taylor expansion of 0.5 in y 1.007 * [taylor]: Taking taylor expansion of 0 in y 1.009 * [taylor]: Taking taylor expansion of 0 in y 1.012 * [taylor]: Taking taylor expansion of 0 in y 1.013 * [approximate]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in (x y) around 0 1.013 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 1.013 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.013 * [taylor]: Taking taylor expansion of 1.0 in y 1.013 * [taylor]: Taking taylor expansion of y in y 1.013 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 1.013 * [taylor]: Taking taylor expansion of 0.5 in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.013 * [taylor]: Taking taylor expansion of x in y 1.013 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 1.013 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.013 * [taylor]: Taking taylor expansion of y in x 1.013 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.013 * [taylor]: Taking taylor expansion of 0.5 in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.013 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 1.013 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.013 * [taylor]: Taking taylor expansion of 1.0 in x 1.013 * [taylor]: Taking taylor expansion of y in x 1.013 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.013 * [taylor]: Taking taylor expansion of 0.5 in x 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.013 * [taylor]: Taking taylor expansion of x in x 1.014 * [taylor]: Taking taylor expansion of 0.5 in y 1.015 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.015 * [taylor]: Taking taylor expansion of 1.0 in y 1.015 * [taylor]: Taking taylor expansion of y in y 1.017 * [taylor]: Taking taylor expansion of 0 in y 1.025 * [taylor]: Taking taylor expansion of 0 in y 1.028 * [taylor]: Taking taylor expansion of 0 in y 1.028 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 1.028 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 1.028 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 1.029 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.029 * [taylor]: Taking taylor expansion of 1.0 in y 1.029 * [taylor]: Taking taylor expansion of y in y 1.029 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 1.029 * [taylor]: Taking taylor expansion of 0.5 in y 1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.029 * [taylor]: Taking taylor expansion of x in y 1.029 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 1.029 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 1.029 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.029 * [taylor]: Taking taylor expansion of 1.0 in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.029 * [taylor]: Taking taylor expansion of 0.5 in x 1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 1.029 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 1.029 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 1.029 * [taylor]: Taking taylor expansion of 1.0 in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 1.029 * [taylor]: Taking taylor expansion of 0.5 in x 1.029 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.030 * [taylor]: Taking taylor expansion of (- 0.5) in y 1.030 * [taylor]: Taking taylor expansion of 0.5 in y 1.032 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 1.032 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.032 * [taylor]: Taking taylor expansion of 1.0 in y 1.032 * [taylor]: Taking taylor expansion of y in y 1.034 * [taylor]: Taking taylor expansion of 0 in y 1.038 * [taylor]: Taking taylor expansion of 0 in y 1.041 * [taylor]: Taking taylor expansion of 0 in y 1.042 * * * [progress]: simplifying candidates 1.043 * [simplify]: Simplifying using # : (- 1) (- (log (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- 0 (log (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- (log 1) (log (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (exp (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (* (* 1 1) 1) (* (* (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (* (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (* (* (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- 1) (- (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ (cbrt 1) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (cbrt 1) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ (sqrt 1) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ (sqrt 1) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (sqrt 1) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (sqrt 1) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 1) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) 1) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 1) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) (cbrt 1)) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) (sqrt 1)) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) 1) (/ 1 (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3))) (/ 1 (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y))))) (* (exp (* 0.5 x)) (exp (* 1.0 (/ 1 y)))) (log (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (exp (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (* (* (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3)) (+ (* (* 0.5 x) (* 0.5 x)) (- (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y))) (* (* 0.5 x) (* 1.0 (/ 1 y))))) (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y)))) (- (* 0.5 x) (* 1.0 (/ 1 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) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) 1.047 * * [simplify]: iteration 0 : 243 enodes (cost 416 ) 1.052 * * [simplify]: iteration 1 : 1034 enodes (cost 377 ) 1.075 * * [simplify]: iteration 2 : 5001 enodes (cost 361 ) 1.077 * [simplify]: Simplified to: (- 1) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (exp (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (pow (+ (* 0.5 x) (* 1.0 (/ 1 y))) 3)) (* (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (pow (+ (* 0.5 x) (* 1.0 (/ 1 y))) 3)) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- 1) (- (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (/ 1 (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3))) (/ 1 (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y))))) (exp (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (log (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (exp (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (pow (+ (* 0.5 x) (* 1.0 (/ 1 y))) 3) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3)) (+ (* (* 1.0 (/ 1 y)) (- (* 1.0 (/ 1 y)) (* 0.5 x))) (* (* 0.5 x) (* 0.5 x))) (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y)))) (- (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (* 2.0 (/ 1 x)) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (- (* 2.0 (/ 1 x)) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) 1.078 * * * [progress]: adding candidates to table 1.166 * * [progress]: iteration 4 / 4 1.166 * * * [progress]: picking best candidate 1.168 * * * * [pick]: Picked # 1.168 * * * [progress]: localizing error 1.177 * * * [progress]: generating rewritten candidates 1.177 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 1.199 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1) 1.208 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2) 1.211 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2) 1.242 * * * [progress]: generating series expansions 1.242 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 1.242 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 1.242 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.242 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 1.242 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.242 * [taylor]: Taking taylor expansion of 0.5 in y 1.242 * [taylor]: Taking taylor expansion of (* x y) in y 1.242 * [taylor]: Taking taylor expansion of x in y 1.242 * [taylor]: Taking taylor expansion of y in y 1.242 * [taylor]: Taking taylor expansion of 1.0 in y 1.243 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 1.243 * [taylor]: Taking taylor expansion of y in x 1.243 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.243 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.243 * [taylor]: Taking taylor expansion of 0.5 in x 1.244 * [taylor]: Taking taylor expansion of (* x y) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of y in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.244 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 1.244 * [taylor]: Taking taylor expansion of y in x 1.244 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.244 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.244 * [taylor]: Taking taylor expansion of 0.5 in x 1.244 * [taylor]: Taking taylor expansion of (* x y) in x 1.244 * [taylor]: Taking taylor expansion of x in x 1.244 * [taylor]: Taking taylor expansion of y in x 1.244 * [taylor]: Taking taylor expansion of 1.0 in x 1.245 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.245 * [taylor]: Taking taylor expansion of 1.0 in y 1.245 * [taylor]: Taking taylor expansion of y in y 1.247 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 1.247 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 1.247 * [taylor]: Taking taylor expansion of 0.5 in y 1.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.250 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 1.250 * [taylor]: Taking taylor expansion of 0.25 in y 1.250 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.250 * [taylor]: Taking taylor expansion of y in y 1.254 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 1.254 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 1.254 * [taylor]: Taking taylor expansion of 0.125 in y 1.254 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.254 * [taylor]: Taking taylor expansion of y in y 1.260 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 1.260 * [taylor]: Taking taylor expansion of 0.0625 in y 1.260 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.260 * [taylor]: Taking taylor expansion of y in y 1.261 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 1.261 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 1.261 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 1.261 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.261 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.261 * [taylor]: Taking taylor expansion of 0.5 in y 1.261 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.261 * [taylor]: Taking taylor expansion of (* x y) in y 1.261 * [taylor]: Taking taylor expansion of x in y 1.261 * [taylor]: Taking taylor expansion of y in y 1.262 * [taylor]: Taking taylor expansion of 1.0 in y 1.262 * [taylor]: Taking taylor expansion of y in y 1.263 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.263 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.263 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.263 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.263 * [taylor]: Taking taylor expansion of 0.5 in x 1.263 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.263 * [taylor]: Taking taylor expansion of (* x y) in x 1.263 * [taylor]: Taking taylor expansion of x in x 1.263 * [taylor]: Taking taylor expansion of y in x 1.264 * [taylor]: Taking taylor expansion of 1.0 in x 1.264 * [taylor]: Taking taylor expansion of y in x 1.264 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.264 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.264 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.264 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.264 * [taylor]: Taking taylor expansion of 0.5 in x 1.264 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.264 * [taylor]: Taking taylor expansion of (* x y) in x 1.264 * [taylor]: Taking taylor expansion of x in x 1.264 * [taylor]: Taking taylor expansion of y in x 1.265 * [taylor]: Taking taylor expansion of 1.0 in x 1.265 * [taylor]: Taking taylor expansion of y in x 1.265 * [taylor]: Taking taylor expansion of 2.0 in y 1.266 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 1.266 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.266 * [taylor]: Taking taylor expansion of 4.0 in y 1.266 * [taylor]: Taking taylor expansion of y in y 1.269 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 1.269 * [taylor]: Taking taylor expansion of 8.0 in y 1.269 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.269 * [taylor]: Taking taylor expansion of y in y 1.274 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 1.274 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 1.274 * [taylor]: Taking taylor expansion of 16.0 in y 1.274 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.274 * [taylor]: Taking taylor expansion of y in y 1.279 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 1.280 * [taylor]: Taking taylor expansion of 32.0 in y 1.280 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.280 * [taylor]: Taking taylor expansion of y in y 1.281 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 1.281 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 1.281 * [taylor]: Taking taylor expansion of -1 in y 1.281 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 1.281 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.281 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.281 * [taylor]: Taking taylor expansion of 0.5 in y 1.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.281 * [taylor]: Taking taylor expansion of (* x y) in y 1.281 * [taylor]: Taking taylor expansion of x in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.281 * [taylor]: Taking taylor expansion of 1.0 in y 1.281 * [taylor]: Taking taylor expansion of y in y 1.283 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.283 * [taylor]: Taking taylor expansion of -1 in x 1.283 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.283 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.283 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.283 * [taylor]: Taking taylor expansion of 0.5 in x 1.283 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.283 * [taylor]: Taking taylor expansion of (* x y) in x 1.283 * [taylor]: Taking taylor expansion of x in x 1.283 * [taylor]: Taking taylor expansion of y in x 1.283 * [taylor]: Taking taylor expansion of 1.0 in x 1.283 * [taylor]: Taking taylor expansion of y in x 1.284 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.284 * [taylor]: Taking taylor expansion of -1 in x 1.284 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.284 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.284 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.284 * [taylor]: Taking taylor expansion of 0.5 in x 1.284 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.284 * [taylor]: Taking taylor expansion of (* x y) in x 1.284 * [taylor]: Taking taylor expansion of x in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.284 * [taylor]: Taking taylor expansion of 1.0 in x 1.284 * [taylor]: Taking taylor expansion of y in x 1.285 * [taylor]: Taking taylor expansion of -2.0 in y 1.286 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.286 * [taylor]: Taking taylor expansion of 4.0 in y 1.286 * [taylor]: Taking taylor expansion of y in y 1.289 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 1.289 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 1.289 * [taylor]: Taking taylor expansion of 8.0 in y 1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.289 * [taylor]: Taking taylor expansion of y in y 1.294 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 1.294 * [taylor]: Taking taylor expansion of 16.0 in y 1.294 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.294 * [taylor]: Taking taylor expansion of y in y 1.299 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 1.299 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 1.299 * [taylor]: Taking taylor expansion of 32.0 in y 1.299 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.299 * [taylor]: Taking taylor expansion of y in y 1.301 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1) 1.301 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 1.301 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in y 1.301 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 1.301 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.301 * [taylor]: Taking taylor expansion of 0.5 in y 1.301 * [taylor]: Taking taylor expansion of (* x y) in y 1.301 * [taylor]: Taking taylor expansion of x in y 1.301 * [taylor]: Taking taylor expansion of y in y 1.302 * [taylor]: Taking taylor expansion of 1.0 in y 1.303 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in x 1.303 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.303 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.303 * [taylor]: Taking taylor expansion of 0.5 in x 1.303 * [taylor]: Taking taylor expansion of (* x y) in x 1.303 * [taylor]: Taking taylor expansion of x in x 1.303 * [taylor]: Taking taylor expansion of y in x 1.303 * [taylor]: Taking taylor expansion of 1.0 in x 1.304 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in x 1.304 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.304 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.304 * [taylor]: Taking taylor expansion of 0.5 in x 1.304 * [taylor]: Taking taylor expansion of (* x y) in x 1.304 * [taylor]: Taking taylor expansion of x in x 1.304 * [taylor]: Taking taylor expansion of y in x 1.304 * [taylor]: Taking taylor expansion of 1.0 in x 1.305 * [taylor]: Taking taylor expansion of 1.0 in y 1.305 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 1.305 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.305 * [taylor]: Taking taylor expansion of 0.5 in y 1.305 * [taylor]: Taking taylor expansion of y in y 1.308 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y 1.308 * [taylor]: Taking taylor expansion of 0.25 in y 1.308 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.308 * [taylor]: Taking taylor expansion of y in y 1.312 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 3))) in y 1.312 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 3)) in y 1.312 * [taylor]: Taking taylor expansion of 0.125 in y 1.312 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.312 * [taylor]: Taking taylor expansion of y in y 1.321 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 4)) in y 1.321 * [taylor]: Taking taylor expansion of 0.0625 in y 1.321 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.321 * [taylor]: Taking taylor expansion of y in y 1.322 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0 1.322 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y 1.323 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.323 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.323 * [taylor]: Taking taylor expansion of 0.5 in y 1.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.323 * [taylor]: Taking taylor expansion of (* x y) in y 1.323 * [taylor]: Taking taylor expansion of x in y 1.323 * [taylor]: Taking taylor expansion of y in y 1.323 * [taylor]: Taking taylor expansion of 1.0 in y 1.323 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.323 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.323 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.323 * [taylor]: Taking taylor expansion of 0.5 in x 1.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.323 * [taylor]: Taking taylor expansion of (* x y) in x 1.323 * [taylor]: Taking taylor expansion of x in x 1.323 * [taylor]: Taking taylor expansion of y in x 1.324 * [taylor]: Taking taylor expansion of 1.0 in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.324 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.324 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.324 * [taylor]: Taking taylor expansion of 0.5 in x 1.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.324 * [taylor]: Taking taylor expansion of (* x y) in x 1.324 * [taylor]: Taking taylor expansion of x in x 1.324 * [taylor]: Taking taylor expansion of y in x 1.324 * [taylor]: Taking taylor expansion of 1.0 in x 1.324 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 1.324 * [taylor]: Taking taylor expansion of 2.0 in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.327 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.327 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.327 * [taylor]: Taking taylor expansion of 4.0 in y 1.327 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.327 * [taylor]: Taking taylor expansion of y in y 1.329 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 3)) in y 1.329 * [taylor]: Taking taylor expansion of 8.0 in y 1.329 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 4))) in y 1.333 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 4)) in y 1.333 * [taylor]: Taking taylor expansion of 16.0 in y 1.333 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.338 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 5)) in y 1.338 * [taylor]: Taking taylor expansion of 32.0 in y 1.338 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.338 * [taylor]: Taking taylor expansion of y in y 1.340 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0 1.340 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y 1.340 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.340 * [taylor]: Taking taylor expansion of 0.5 in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.340 * [taylor]: Taking taylor expansion of (* x y) in y 1.340 * [taylor]: Taking taylor expansion of x in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.340 * [taylor]: Taking taylor expansion of 1.0 in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.340 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.340 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.340 * [taylor]: Taking taylor expansion of 0.5 in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.341 * [taylor]: Taking taylor expansion of (* x y) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.341 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.341 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.341 * [taylor]: Taking taylor expansion of 0.5 in x 1.341 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.341 * [taylor]: Taking taylor expansion of (* x y) in x 1.341 * [taylor]: Taking taylor expansion of x in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of 1.0 in x 1.342 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 1.342 * [taylor]: Taking taylor expansion of 2.0 in y 1.342 * [taylor]: Taking taylor expansion of y in y 1.344 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.344 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.344 * [taylor]: Taking taylor expansion of 4.0 in y 1.344 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.344 * [taylor]: Taking taylor expansion of y in y 1.346 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 3)) in y 1.346 * [taylor]: Taking taylor expansion of 8.0 in y 1.346 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.346 * [taylor]: Taking taylor expansion of y in y 1.350 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 4))) in y 1.351 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 4)) in y 1.351 * [taylor]: Taking taylor expansion of 16.0 in y 1.351 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.356 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 5)) in y 1.356 * [taylor]: Taking taylor expansion of 32.0 in y 1.356 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.357 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2) 1.357 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 1.357 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.357 * [taylor]: Taking taylor expansion of 0.5 in y 1.358 * [taylor]: Taking taylor expansion of (* x y) in y 1.358 * [taylor]: Taking taylor expansion of x in y 1.358 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.358 * [taylor]: Taking taylor expansion of 0.5 in x 1.358 * [taylor]: Taking taylor expansion of (* x y) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of y in x 1.358 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.358 * [taylor]: Taking taylor expansion of 0.5 in x 1.358 * [taylor]: Taking taylor expansion of (* x y) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of y in x 1.358 * [taylor]: Taking taylor expansion of 0 in y 1.359 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.359 * [taylor]: Taking taylor expansion of 0.5 in y 1.359 * [taylor]: Taking taylor expansion of y in y 1.360 * [taylor]: Taking taylor expansion of 0 in y 1.362 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 1.365 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 1.365 * [taylor]: Taking taylor expansion of 0.5 in y 1.365 * [taylor]: Taking taylor expansion of (* x y) in y 1.365 * [taylor]: Taking taylor expansion of x in y 1.365 * [taylor]: Taking taylor expansion of y in y 1.365 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.366 * [taylor]: Taking taylor expansion of 0.5 in x 1.366 * [taylor]: Taking taylor expansion of (* x y) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of y in x 1.366 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.366 * [taylor]: Taking taylor expansion of 0.5 in x 1.366 * [taylor]: Taking taylor expansion of (* x y) in x 1.366 * [taylor]: Taking taylor expansion of x in x 1.366 * [taylor]: Taking taylor expansion of y in x 1.366 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 1.366 * [taylor]: Taking taylor expansion of 0.5 in y 1.366 * [taylor]: Taking taylor expansion of y in y 1.367 * [taylor]: Taking taylor expansion of 0 in y 1.369 * [taylor]: Taking taylor expansion of 0 in y 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.371 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 1.371 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 1.371 * [taylor]: Taking taylor expansion of 0.5 in y 1.371 * [taylor]: Taking taylor expansion of (* x y) in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.371 * [taylor]: Taking taylor expansion of 0.5 in x 1.372 * [taylor]: Taking taylor expansion of (* x y) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 1.372 * [taylor]: Taking taylor expansion of 0.5 in x 1.372 * [taylor]: Taking taylor expansion of (* x y) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 1.372 * [taylor]: Taking taylor expansion of 0.5 in y 1.372 * [taylor]: Taking taylor expansion of y in y 1.373 * [taylor]: Taking taylor expansion of 0 in y 1.375 * [taylor]: Taking taylor expansion of 0 in y 1.377 * [taylor]: Taking taylor expansion of 0 in y 1.377 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2) 1.377 * [approximate]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in (x y) around 0 1.377 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 1.377 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.378 * [taylor]: Taking taylor expansion of 0.5 in y 1.378 * [taylor]: Taking taylor expansion of (* x y) in y 1.378 * [taylor]: Taking taylor expansion of x in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of 1.0 in y 1.378 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.378 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.378 * [taylor]: Taking taylor expansion of 0.5 in x 1.378 * [taylor]: Taking taylor expansion of (* x y) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.378 * [taylor]: Taking taylor expansion of 1.0 in x 1.378 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.378 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.378 * [taylor]: Taking taylor expansion of 0.5 in x 1.378 * [taylor]: Taking taylor expansion of (* x y) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.378 * [taylor]: Taking taylor expansion of 1.0 in x 1.378 * [taylor]: Taking taylor expansion of 1.0 in y 1.379 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.379 * [taylor]: Taking taylor expansion of 0.5 in y 1.379 * [taylor]: Taking taylor expansion of y in y 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.383 * [taylor]: Taking taylor expansion of 0 in y 1.386 * [taylor]: Taking taylor expansion of 0 in y 1.386 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 1.386 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.386 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.386 * [taylor]: Taking taylor expansion of 0.5 in y 1.386 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.386 * [taylor]: Taking taylor expansion of (* x y) in y 1.386 * [taylor]: Taking taylor expansion of x in y 1.386 * [taylor]: Taking taylor expansion of y in y 1.387 * [taylor]: Taking taylor expansion of 1.0 in y 1.387 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.387 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.387 * [taylor]: Taking taylor expansion of 0.5 in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.387 * [taylor]: Taking taylor expansion of (* x y) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of 1.0 in x 1.387 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.387 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.387 * [taylor]: Taking taylor expansion of 0.5 in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.387 * [taylor]: Taking taylor expansion of (* x y) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.388 * [taylor]: Taking taylor expansion of 1.0 in x 1.388 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.388 * [taylor]: Taking taylor expansion of 0.5 in y 1.388 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.388 * [taylor]: Taking taylor expansion of y in y 1.389 * [taylor]: Taking taylor expansion of 1.0 in y 1.392 * [taylor]: Taking taylor expansion of 0 in y 1.395 * [taylor]: Taking taylor expansion of 0 in y 1.398 * [taylor]: Taking taylor expansion of 0 in y 1.399 * [approximate]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in (x y) around 0 1.399 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.399 * [taylor]: Taking taylor expansion of 0.5 in y 1.399 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.399 * [taylor]: Taking taylor expansion of (* x y) in y 1.399 * [taylor]: Taking taylor expansion of x in y 1.399 * [taylor]: Taking taylor expansion of y in y 1.399 * [taylor]: Taking taylor expansion of 1.0 in y 1.399 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.399 * [taylor]: Taking taylor expansion of 0.5 in x 1.399 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.399 * [taylor]: Taking taylor expansion of (* x y) in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.399 * [taylor]: Taking taylor expansion of y in x 1.400 * [taylor]: Taking taylor expansion of 1.0 in x 1.400 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.400 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.400 * [taylor]: Taking taylor expansion of 0.5 in x 1.400 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.400 * [taylor]: Taking taylor expansion of (* x y) in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [taylor]: Taking taylor expansion of y in x 1.400 * [taylor]: Taking taylor expansion of 1.0 in x 1.400 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 y)) in y 1.400 * [taylor]: Taking taylor expansion of 0.5 in y 1.400 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.400 * [taylor]: Taking taylor expansion of y in y 1.402 * [taylor]: Taking taylor expansion of 1.0 in y 1.409 * [taylor]: Taking taylor expansion of 0 in y 1.412 * [taylor]: Taking taylor expansion of 0 in y 1.416 * [taylor]: Taking taylor expansion of 0 in y 1.416 * * * [progress]: simplifying candidates 1.423 * [simplify]: Simplifying using # : (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (exp (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (/ (/ (* (* 1 1) 1) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* 1 1) 1) (* (* y y) y))) (/ (/ (* (* 1 1) 1) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (/ (* (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* 1 1) 1) (* (* y y) y))) (/ (* (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)))) (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (* (* (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (sqrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (sqrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (- (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) 1)) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ 1 1)) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) 1)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1)) (/ (sqrt (/ 1 (+ 1.0 (/ (* 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x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) 1.444 * * [simplify]: iteration 0 : 1589 enodes (cost 4815 ) 1.469 * * [simplify]: iteration 1 : 5001 enodes (cost 4279 ) 1.487 * [simplify]: Simplified to: (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 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(+ 1.0 (/ (* x y) 2.0)))) (/ (+ 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) (* (/ 1 (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0))) (/ 1 y)) (/ (/ 1 y) (- 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (- 1) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (exp (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (pow (/ 1 (+ 1.0 (/ (* x y) 2.0))) 3) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (pow (/ 1 (+ 1.0 (/ (* x y) 2.0))) 3) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- 1) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt 1)) (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0)) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* 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) (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 (+ 1.0 (/ (* x y) 2.0)) 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)) (+ (* (/ (* 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)) (+ 1.0 (/ (* x y) 2.0)) (- (+ (* 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)))) (- (+ (* 0.25 (* (pow x 2) (pow y 2))) 1.0) (* 0.5 (* x y))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 3)))) (* 2.0 (/ 1 (* x y)))) (* 4.0 (/ 1 (* (pow x 2) (pow y 2))))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 3)))) (* 2.0 (/ 1 (* x y)))) (* 4.0 (/ 1 (* (pow x 2) (pow y 2))))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) (+ (* 0.5 (* x y)) 1.0) 1.490 * * * [progress]: adding candidates to table 1.997 * [progress]: [Phase 3 of 3] Extracting. 1.997 * * [regime]: Finding splitpoints for: (# # #) 1.998 * * * [regime-changes]: Trying 3 branch expressions: ((- x (/ y (+ 1.0 (/ (* x y) 2.0)))) y x) 1.998 * * * * [regimes]: Trying to branch on (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) from (# # #) 2.011 * * * * [regimes]: Trying to branch on y from (# # #) 2.023 * * * * [regimes]: Trying to branch on x from (# # #) 2.039 * * * [regime]: Found split indices: #