16.171 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.022 * * * [progress]: [2/2] Setting up program. 0.024 * [progress]: [Phase 2 of 3] Improving. 0.024 * [simplify]: Simplifying using # : (+ (+ (/ x 2.0) (* y x)) z) 0.026 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.028 * * [simplify]: iteration 1 : 20 enodes (cost 4 ) 0.029 * * [simplify]: iteration 2 : 22 enodes (cost 4 ) 0.030 * * [simplify]: iteration 3 : 22 enodes (cost 4 ) 0.030 * [simplify]: Simplified to: (+ (+ (/ x 2.0) (* y x)) z) 0.030 * * [progress]: iteration 1 / 4 0.030 * * * [progress]: picking best candidate 0.032 * * * * [pick]: Picked # 0.032 * * * [progress]: localizing error 0.038 * * * [progress]: generating rewritten candidates 0.038 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.045 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.085 * * * [progress]: generating series expansions 0.085 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.085 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0 0.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y 0.085 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.085 * [taylor]: Taking taylor expansion of 0.5 in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [taylor]: Taking taylor expansion of (* x y) in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x 0.085 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.085 * [taylor]: Taking taylor expansion of 0.5 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (* x y) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x 0.085 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.085 * [taylor]: Taking taylor expansion of 0.5 in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (* x y) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of 0 in y 0.087 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [taylor]: Taking taylor expansion of 0.5 in y 0.089 * [taylor]: Taking taylor expansion of 0 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [taylor]: Taking taylor expansion of 0 in y 0.093 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0 0.093 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.093 * [taylor]: Taking taylor expansion of (* x y) in y 0.093 * [taylor]: Taking taylor expansion of x in y 0.093 * [taylor]: Taking taylor expansion of y in y 0.093 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.094 * [taylor]: Taking taylor expansion of 0.5 in y 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.094 * [taylor]: Taking taylor expansion of x in y 0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.094 * [taylor]: Taking taylor expansion of (* x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.094 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.094 * [taylor]: Taking taylor expansion of 0.5 in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.094 * [taylor]: Taking taylor expansion of (* x y) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of y in x 0.095 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.095 * [taylor]: Taking taylor expansion of 0.5 in x 0.095 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.095 * [taylor]: Taking taylor expansion of x in x 0.095 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.095 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.095 * [taylor]: Taking taylor expansion of y in y 0.096 * [taylor]: Taking taylor expansion of 0.5 in y 0.097 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.103 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [taylor]: Taking taylor expansion of 0 in y 0.107 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0 0.107 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.107 * [taylor]: Taking taylor expansion of (* x y) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.107 * [taylor]: Taking taylor expansion of 0.5 in y 0.107 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.107 * [taylor]: Taking taylor expansion of (* x y) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.108 * [taylor]: Taking taylor expansion of 0.5 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.108 * [taylor]: Taking taylor expansion of 0.5 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.110 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.110 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.110 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of 0.5 in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.119 * [taylor]: Taking taylor expansion of 0 in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.123 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.123 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 0.123 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.123 * [taylor]: Taking taylor expansion of 0.5 in z 0.123 * [taylor]: Taking taylor expansion of x in z 0.123 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 0.123 * [taylor]: Taking taylor expansion of z in z 0.123 * [taylor]: Taking taylor expansion of (* x y) in z 0.123 * [taylor]: Taking taylor expansion of x in z 0.123 * [taylor]: Taking taylor expansion of y in z 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 0.123 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.123 * [taylor]: Taking taylor expansion of 0.5 in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 0.123 * [taylor]: Taking taylor expansion of z in y 0.123 * [taylor]: Taking taylor expansion of (* x y) in y 0.123 * [taylor]: Taking taylor expansion of x in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.123 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.123 * [taylor]: Taking taylor expansion of 0.5 in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.123 * [taylor]: Taking taylor expansion of z in x 0.123 * [taylor]: Taking taylor expansion of (* x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.124 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.124 * [taylor]: Taking taylor expansion of 0.5 in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.124 * [taylor]: Taking taylor expansion of z in x 0.124 * [taylor]: Taking taylor expansion of (* x y) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of z in y 0.124 * [taylor]: Taking taylor expansion of z in z 0.125 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of 0.5 in y 0.126 * [taylor]: Taking taylor expansion of 0.5 in z 0.126 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 0 in y 0.127 * [taylor]: Taking taylor expansion of 0 in z 0.127 * [taylor]: Taking taylor expansion of 1 in z 0.128 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.128 * [taylor]: Taking taylor expansion of z in z 0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z 0.128 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.128 * [taylor]: Taking taylor expansion of 0.5 in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.128 * [taylor]: Taking taylor expansion of (* x y) in z 0.128 * [taylor]: Taking taylor expansion of x in z 0.128 * [taylor]: Taking taylor expansion of y in z 0.128 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.128 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.128 * [taylor]: Taking taylor expansion of z in y 0.128 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.129 * [taylor]: Taking taylor expansion of 0.5 in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.129 * [taylor]: Taking taylor expansion of (* x y) in y 0.129 * [taylor]: Taking taylor expansion of x in y 0.129 * [taylor]: Taking taylor expansion of y in y 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.129 * [taylor]: Taking taylor expansion of z in x 0.129 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.129 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.129 * [taylor]: Taking taylor expansion of 0.5 in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.129 * [taylor]: Taking taylor expansion of (* x y) in x 0.129 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.130 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.130 * [taylor]: Taking taylor expansion of z in x 0.130 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.130 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.130 * [taylor]: Taking taylor expansion of 0.5 in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 0.131 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.131 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.131 * [taylor]: Taking taylor expansion of y in y 0.131 * [taylor]: Taking taylor expansion of 0.5 in y 0.131 * [taylor]: Taking taylor expansion of 1 in z 0.133 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.133 * [taylor]: Taking taylor expansion of z in y 0.134 * [taylor]: Taking taylor expansion of 0.5 in z 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.136 * [taylor]: Taking taylor expansion of z in z 0.140 * [taylor]: Taking taylor expansion of 0 in z 0.140 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0 0.140 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z 0.140 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.140 * [taylor]: Taking taylor expansion of (* x y) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of y in z 0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.141 * [taylor]: Taking taylor expansion of z in z 0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.141 * [taylor]: Taking taylor expansion of 0.5 in z 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.141 * [taylor]: Taking taylor expansion of x in z 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.141 * [taylor]: Taking taylor expansion of (* x y) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.141 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.141 * [taylor]: Taking taylor expansion of z in y 0.141 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.141 * [taylor]: Taking taylor expansion of 0.5 in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.141 * [taylor]: Taking taylor expansion of x in y 0.142 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.142 * [taylor]: Taking taylor expansion of (* x y) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.142 * [taylor]: Taking taylor expansion of z in x 0.142 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.142 * [taylor]: Taking taylor expansion of 0.5 in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.142 * [taylor]: Taking taylor expansion of (* x y) in x 0.142 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.143 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.143 * [taylor]: Taking taylor expansion of z in x 0.143 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.143 * [taylor]: Taking taylor expansion of 0.5 in x 0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.143 * [taylor]: Taking taylor expansion of x in x 0.144 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.144 * [taylor]: Taking taylor expansion of 0.5 in y 0.145 * [taylor]: Taking taylor expansion of 1 in z 0.146 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.146 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.146 * [taylor]: Taking taylor expansion of z in y 0.147 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.147 * [taylor]: Taking taylor expansion of 0.5 in z 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.150 * [taylor]: Taking taylor expansion of z in z 0.151 * [taylor]: Taking taylor expansion of 0 in z 0.152 * * * [progress]: simplifying candidates 0.153 * [simplify]: Simplifying using # : (* (exp (/ x 2.0)) (exp (* y x))) (log (+ (/ x 2.0) (* y x))) (exp (+ (/ x 2.0) (* y x))) (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x)))) (cbrt (+ (/ x 2.0) (* y x))) (* (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))) (+ (pow (/ x 2.0) 3) (pow (* y x) 3)) (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))) (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))) (- (/ x 2.0) (* y x)) (* (* (exp (/ x 2.0)) (exp (* y x))) (exp z)) (* (exp (+ (/ x 2.0) (* y x))) (exp z)) (log (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z))) (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (* (* (+ (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z)) (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3)) (+ (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (- (* z z) (* (+ (/ x 2.0) (* y x)) z))) (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z)) (- (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z) (+ (* y x) z) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.156 * * [simplify]: iteration 0 : 163 enodes (cost 180 ) 0.160 * * [simplify]: iteration 1 : 542 enodes (cost 168 ) 0.170 * * [simplify]: iteration 2 : 1917 enodes (cost 162 ) 0.203 * * [simplify]: iteration 3 : 5001 enodes (cost 160 ) 0.204 * [simplify]: Simplified to: (exp (+ (/ x 2.0) (* y x))) (log (+ (/ x 2.0) (* y x))) (exp (+ (/ x 2.0) (* y x))) (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x)))) (cbrt (+ (/ x 2.0) (* y x))) (pow (+ (/ x 2.0) (* y x)) 3) (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))) (+ (pow (/ x 2.0) 3) (pow (* y x) 3)) (* x (+ (/ (/ x 2.0) 2.0) (* y (- (* y x) (/ x 2.0))))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (log (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z))) (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (pow (+ (+ (/ x 2.0) (* y x)) z) 3) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3)) (+ (* (+ (/ x 2.0) (* y x)) (- (+ (/ x 2.0) (* y x)) z)) (* z z)) (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z)) (- (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z) (+ z (* x y)) (* x (+ y 0.5)) (* x (+ y 0.5)) (* x (+ y 0.5)) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) 0.204 * * * [progress]: adding candidates to table 0.259 * * [progress]: iteration 2 / 4 0.259 * * * [progress]: picking best candidate 0.262 * * * * [pick]: Picked # 0.262 * * * [progress]: localizing error 0.267 * * * [progress]: generating rewritten candidates 0.267 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.276 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.281 * * * [progress]: generating series expansions 0.281 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.282 * [approximate]: Taking taylor expansion of (* x (+ y 0.5)) in (x y) around 0 0.282 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in y 0.282 * [taylor]: Taking taylor expansion of x in y 0.282 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.282 * [taylor]: Taking taylor expansion of y in y 0.282 * [taylor]: Taking taylor expansion of 0.5 in y 0.282 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 0.282 * [taylor]: Taking taylor expansion of y in x 0.282 * [taylor]: Taking taylor expansion of 0.5 in x 0.282 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 0.282 * [taylor]: Taking taylor expansion of x in x 0.282 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 0.282 * [taylor]: Taking taylor expansion of y in x 0.282 * [taylor]: Taking taylor expansion of 0.5 in x 0.282 * [taylor]: Taking taylor expansion of 0 in y 0.283 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.283 * [taylor]: Taking taylor expansion of y in y 0.283 * [taylor]: Taking taylor expansion of 0.5 in y 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.285 * [taylor]: Taking taylor expansion of 0 in y 0.286 * [taylor]: Taking taylor expansion of 0 in y 0.287 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in (x y) around 0 0.287 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in y 0.287 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.287 * [taylor]: Taking taylor expansion of y in y 0.287 * [taylor]: Taking taylor expansion of 0.5 in y 0.287 * [taylor]: Taking taylor expansion of x in y 0.287 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in x 0.287 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [taylor]: Taking taylor expansion of 0.5 in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in x 0.287 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of 0.5 in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.288 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.288 * [taylor]: Taking taylor expansion of 0.5 in y 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.291 * [taylor]: Taking taylor expansion of 0 in y 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in (x y) around 0 0.296 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in y 0.296 * [taylor]: Taking taylor expansion of -1 in y 0.296 * [taylor]: Taking taylor expansion of (/ (- 0.5 (/ 1 y)) x) in y 0.296 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.296 * [taylor]: Taking taylor expansion of 0.5 in y 0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.296 * [taylor]: Taking taylor expansion of y in y 0.296 * [taylor]: Taking taylor expansion of x in y 0.297 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in x 0.297 * [taylor]: Taking taylor expansion of -1 in x 0.297 * [taylor]: Taking taylor expansion of (/ (- 0.5 (/ 1 y)) x) in x 0.297 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 0.297 * [taylor]: Taking taylor expansion of 0.5 in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.297 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in x 0.297 * [taylor]: Taking taylor expansion of -1 in x 0.297 * [taylor]: Taking taylor expansion of (/ (- 0.5 (/ 1 y)) x) in x 0.297 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 0.297 * [taylor]: Taking taylor expansion of 0.5 in x 0.297 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.297 * [taylor]: Taking taylor expansion of y in x 0.297 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (* -1 (- 0.5 (/ 1 y))) in y 0.298 * [taylor]: Taking taylor expansion of -1 in y 0.298 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.298 * [taylor]: Taking taylor expansion of 0.5 in y 0.298 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.298 * [taylor]: Taking taylor expansion of y in y 0.300 * [taylor]: Taking taylor expansion of 0 in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [taylor]: Taking taylor expansion of 0 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.317 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.317 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 0.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.317 * [taylor]: Taking taylor expansion of 0.5 in z 0.317 * [taylor]: Taking taylor expansion of x in z 0.317 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 0.317 * [taylor]: Taking taylor expansion of z in z 0.317 * [taylor]: Taking taylor expansion of (* x y) in z 0.317 * [taylor]: Taking taylor expansion of x in z 0.317 * [taylor]: Taking taylor expansion of y in z 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 0.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.317 * [taylor]: Taking taylor expansion of 0.5 in y 0.317 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 0.317 * [taylor]: Taking taylor expansion of z in y 0.317 * [taylor]: Taking taylor expansion of (* x y) in y 0.317 * [taylor]: Taking taylor expansion of x in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.317 * [taylor]: Taking taylor expansion of z in x 0.317 * [taylor]: Taking taylor expansion of (* x y) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.317 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.317 * [taylor]: Taking taylor expansion of 0.5 in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.317 * [taylor]: Taking taylor expansion of z in x 0.317 * [taylor]: Taking taylor expansion of (* x y) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.318 * [taylor]: Taking taylor expansion of z in y 0.318 * [taylor]: Taking taylor expansion of z in z 0.319 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.319 * [taylor]: Taking taylor expansion of y in y 0.319 * [taylor]: Taking taylor expansion of 0.5 in y 0.319 * [taylor]: Taking taylor expansion of 0.5 in z 0.319 * [taylor]: Taking taylor expansion of 0 in z 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.321 * [taylor]: Taking taylor expansion of 0 in z 0.321 * [taylor]: Taking taylor expansion of 1 in z 0.321 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0 0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z 0.322 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.322 * [taylor]: Taking taylor expansion of z in z 0.322 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z 0.322 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.322 * [taylor]: Taking taylor expansion of 0.5 in z 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.322 * [taylor]: Taking taylor expansion of x in z 0.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.322 * [taylor]: Taking taylor expansion of (* x y) in z 0.322 * [taylor]: Taking taylor expansion of x in z 0.322 * [taylor]: Taking taylor expansion of y in z 0.322 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.322 * [taylor]: Taking taylor expansion of z in y 0.322 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.322 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.322 * [taylor]: Taking taylor expansion of 0.5 in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.322 * [taylor]: Taking taylor expansion of x in y 0.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.322 * [taylor]: Taking taylor expansion of (* x y) in y 0.322 * [taylor]: Taking taylor expansion of x in y 0.322 * [taylor]: Taking taylor expansion of y in y 0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.323 * [taylor]: Taking taylor expansion of z in x 0.323 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.323 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.323 * [taylor]: Taking taylor expansion of 0.5 in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.323 * [taylor]: Taking taylor expansion of (* x y) in x 0.323 * [taylor]: Taking taylor expansion of x in x 0.323 * [taylor]: Taking taylor expansion of y in x 0.323 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.323 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.323 * [taylor]: Taking taylor expansion of z in x 0.323 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.323 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.323 * [taylor]: Taking taylor expansion of 0.5 in x 0.324 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.324 * [taylor]: Taking taylor expansion of (* x y) in x 0.324 * [taylor]: Taking taylor expansion of x in x 0.324 * [taylor]: Taking taylor expansion of y in x 0.325 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.325 * [taylor]: Taking taylor expansion of y in y 0.325 * [taylor]: Taking taylor expansion of 0.5 in y 0.325 * [taylor]: Taking taylor expansion of 1 in z 0.327 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.327 * [taylor]: Taking taylor expansion of z in y 0.327 * [taylor]: Taking taylor expansion of 0.5 in z 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.330 * [taylor]: Taking taylor expansion of z in z 0.331 * [taylor]: Taking taylor expansion of 0 in z 0.331 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0 0.331 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z 0.331 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.331 * [taylor]: Taking taylor expansion of (* x y) in z 0.331 * [taylor]: Taking taylor expansion of x in z 0.331 * [taylor]: Taking taylor expansion of y in z 0.331 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z 0.331 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.331 * [taylor]: Taking taylor expansion of z in z 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.332 * [taylor]: Taking taylor expansion of 0.5 in z 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.332 * [taylor]: Taking taylor expansion of x in z 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.332 * [taylor]: Taking taylor expansion of (* x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.332 * [taylor]: Taking taylor expansion of z in y 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.332 * [taylor]: Taking taylor expansion of 0.5 in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.332 * [taylor]: Taking taylor expansion of (* x y) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.333 * [taylor]: Taking taylor expansion of z in x 0.333 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.333 * [taylor]: Taking taylor expansion of 0.5 in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.333 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.333 * [taylor]: Taking taylor expansion of (* x y) in x 0.333 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.334 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.334 * [taylor]: Taking taylor expansion of z in x 0.334 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.334 * [taylor]: Taking taylor expansion of 0.5 in x 0.334 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.335 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.335 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.335 * [taylor]: Taking taylor expansion of y in y 0.335 * [taylor]: Taking taylor expansion of 0.5 in y 0.335 * [taylor]: Taking taylor expansion of 1 in z 0.337 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in y 0.337 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.337 * [taylor]: Taking taylor expansion of z in y 0.338 * [taylor]: Taking taylor expansion of (- 0.5) in z 0.338 * [taylor]: Taking taylor expansion of 0.5 in z 0.341 * [taylor]: Taking taylor expansion of 0 in y 0.341 * [taylor]: Taking taylor expansion of (- (/ 1 z)) in z 0.341 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.341 * [taylor]: Taking taylor expansion of z in z 0.342 * [taylor]: Taking taylor expansion of 0 in z 0.344 * * * [progress]: simplifying candidates 0.344 * [simplify]: Simplifying using # : (* x (+ y 0.5)) (+ (log x) (log (+ y 0.5))) (log (* x (+ y 0.5))) (exp (* x (+ y 0.5))) (* (* (* x x) x) (* (* (+ y 0.5) (+ y 0.5)) (+ y 0.5))) (* (cbrt (* x (+ y 0.5))) (cbrt (* x (+ y 0.5)))) (cbrt (* x (+ y 0.5))) (* (* (* x (+ y 0.5)) (* x (+ y 0.5))) (* x (+ y 0.5))) (sqrt (* x (+ y 0.5))) (sqrt (* x (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* x y) (* x 0.5) (* y x) (* 0.5 x) (* x (* (cbrt (+ y 0.5)) (cbrt (+ y 0.5)))) (* x (sqrt (+ y 0.5))) (* x 1) (* x 1) (* (cbrt x) (+ y 0.5)) (* (sqrt x) (+ y 0.5)) (* x (+ y 0.5)) (* x (+ (pow y 3) (pow 0.5 3))) (* x (- (* y y) (* 0.5 0.5))) (* (exp (* x (+ y 0.5))) (exp z)) (log (+ (* x (+ y 0.5)) z)) (exp (+ (* x (+ y 0.5)) z)) (* (cbrt (+ (* x (+ y 0.5)) z)) (cbrt (+ (* x (+ y 0.5)) z))) (cbrt (+ (* x (+ y 0.5)) z)) (* (* (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z)) (+ (* x (+ y 0.5)) z)) (sqrt (+ (* x (+ y 0.5)) z)) (sqrt (+ (* x (+ y 0.5)) z)) (+ (pow (* x (+ y 0.5)) 3) (pow z 3)) (+ (* (* x (+ y 0.5)) (* x (+ y 0.5))) (- (* z z) (* (* x (+ y 0.5)) z))) (- (* (* x (+ y 0.5)) (* x (+ y 0.5))) (* z z)) (- (* x (+ y 0.5)) z) (+ (* x 0.5) z) (+ (* 0.5 x) z) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.348 * * [simplify]: iteration 0 : 195 enodes (cost 166 ) 0.353 * * [simplify]: iteration 1 : 755 enodes (cost 151 ) 0.371 * * [simplify]: iteration 2 : 3673 enodes (cost 149 ) 0.436 * * [simplify]: iteration 3 : 5002 enodes (cost 149 ) 0.437 * [simplify]: Simplified to: (* x (+ y 0.5)) (log (* x (+ y 0.5))) (log (* x (+ y 0.5))) (exp (* x (+ y 0.5))) (pow (* x (+ y 0.5)) 3) (* (cbrt (* x (+ y 0.5))) (cbrt (* x (+ y 0.5)))) (cbrt (* x (+ y 0.5))) (pow (* x (+ y 0.5)) 3) (sqrt (* x (+ y 0.5))) (sqrt (* x (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* x y) (* x 0.5) (* x y) (* x 0.5) (* x (* (cbrt (+ y 0.5)) (cbrt (+ y 0.5)))) (* x (sqrt (+ y 0.5))) x x (* (cbrt x) (+ y 0.5)) (* (sqrt x) (+ y 0.5)) (* x (+ y 0.5)) (* x (+ (pow y 3) (pow 0.5 3))) (* x (- (* y y) (* 0.5 0.5))) (exp (+ (* x (+ y 0.5)) z)) (log (+ (* x (+ y 0.5)) z)) (exp (+ (* x (+ y 0.5)) z)) (* (cbrt (+ (* x (+ y 0.5)) z)) (cbrt (+ (* x (+ y 0.5)) z))) (cbrt (+ (* x (+ y 0.5)) z)) (pow (+ (* x (+ y 0.5)) z) 3) (sqrt (+ (* x (+ y 0.5)) z)) (sqrt (+ (* x (+ y 0.5)) z)) (+ (pow (* x (+ y 0.5)) 3) (pow z 3)) (+ (* (* x (+ y 0.5)) (- (* x (+ y 0.5)) z)) (* z z)) (- (* (* x (+ y 0.5)) (* x (+ y 0.5))) (* z z)) (- (* x (+ y 0.5)) z) (+ (* 0.5 x) z) (+ (* 0.5 x) z) (* x (+ y 0.5)) (* x (+ y 0.5)) (* x (+ y 0.5)) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) 0.437 * * * [progress]: adding candidates to table 0.504 * * [progress]: iteration 3 / 4 0.505 * * * [progress]: picking best candidate 0.506 * * * * [pick]: Picked # 0.506 * * * [progress]: localizing error 0.521 * * * [progress]: generating rewritten candidates 0.521 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.560 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.631 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2) 0.638 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.651 * * * [progress]: generating series expansions 0.651 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.651 * [approximate]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in (x y) around 0 0.651 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in y 0.651 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in y 0.651 * [taylor]: Taking taylor expansion of (* 0.25 x) in y 0.651 * [taylor]: Taking taylor expansion of 0.25 in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.651 * [taylor]: Taking taylor expansion of y in y 0.651 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in y 0.651 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.651 * [taylor]: Taking taylor expansion of 0.5 in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of (* x y) in y 0.651 * [taylor]: Taking taylor expansion of x in y 0.651 * [taylor]: Taking taylor expansion of y in y 0.652 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in x 0.652 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.652 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.652 * [taylor]: Taking taylor expansion of 0.25 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.652 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.652 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.652 * [taylor]: Taking taylor expansion of 0.5 in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of (* x y) in x 0.652 * [taylor]: Taking taylor expansion of x in x 0.652 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in x 0.659 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.659 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.659 * [taylor]: Taking taylor expansion of 0.25 in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.659 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.659 * [taylor]: Taking taylor expansion of 0.5 in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of (* x y) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.666 * [taylor]: Taking taylor expansion of (/ (- 0.25 (pow y 2)) (- 0.5 y)) in y 0.666 * [taylor]: Taking taylor expansion of (- 0.25 (pow y 2)) in y 0.666 * [taylor]: Taking taylor expansion of 0.25 in y 0.666 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.666 * [taylor]: Taking taylor expansion of 0.5 in y 0.666 * [taylor]: Taking taylor expansion of y in y 0.672 * [taylor]: Taking taylor expansion of 0 in y 0.680 * [taylor]: Taking taylor expansion of 0 in y 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.690 * [approximate]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in (x y) around 0 0.690 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in y 0.690 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in y 0.690 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.690 * [taylor]: Taking taylor expansion of 0.25 in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.690 * [taylor]: Taking taylor expansion of x in y 0.690 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.690 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.690 * [taylor]: Taking taylor expansion of x in y 0.690 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.690 * [taylor]: Taking taylor expansion of y in y 0.691 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.691 * [taylor]: Taking taylor expansion of x in y 0.691 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.691 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.691 * [taylor]: Taking taylor expansion of 0.5 in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.691 * [taylor]: Taking taylor expansion of x in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.691 * [taylor]: Taking taylor expansion of (* x y) in y 0.691 * [taylor]: Taking taylor expansion of x in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.691 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in x 0.691 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.691 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.691 * [taylor]: Taking taylor expansion of 0.25 in x 0.691 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.691 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.692 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.692 * [taylor]: Taking taylor expansion of y in x 0.692 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.692 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.692 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.692 * [taylor]: Taking taylor expansion of 0.5 in x 0.692 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.692 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.693 * [taylor]: Taking taylor expansion of (* x y) in x 0.693 * [taylor]: Taking taylor expansion of x in x 0.693 * [taylor]: Taking taylor expansion of y in x 0.696 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in x 0.696 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.696 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.696 * [taylor]: Taking taylor expansion of 0.25 in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.696 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.696 * [taylor]: Taking taylor expansion of x in x 0.696 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.696 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.697 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of 0.5 in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.697 * [taylor]: Taking taylor expansion of (* x y) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.700 * [taylor]: Taking taylor expansion of (/ (- 0.25 (/ 1 (pow y 2))) (- 0.5 (/ 1 y))) in y 0.700 * [taylor]: Taking taylor expansion of (- 0.25 (/ 1 (pow y 2))) in y 0.700 * [taylor]: Taking taylor expansion of 0.25 in y 0.700 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.700 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.701 * [taylor]: Taking taylor expansion of y in y 0.701 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.701 * [taylor]: Taking taylor expansion of 0.5 in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.701 * [taylor]: Taking taylor expansion of y in y 0.707 * [taylor]: Taking taylor expansion of 0 in y 0.717 * [taylor]: Taking taylor expansion of 0 in y 0.732 * [taylor]: Taking taylor expansion of 0 in y 0.743 * [taylor]: Taking taylor expansion of 0 in y 0.744 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in (x y) around 0 0.744 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in y 0.744 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.744 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.744 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.744 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.744 * [taylor]: Taking taylor expansion of 0.25 in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.744 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.744 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.744 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.744 * [taylor]: Taking taylor expansion of (* x y) in y 0.744 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.745 * [taylor]: Taking taylor expansion of 0.5 in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in x 0.745 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.745 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.745 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.745 * [taylor]: Taking taylor expansion of x in x 0.745 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.745 * [taylor]: Taking taylor expansion of y in x 0.746 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.746 * [taylor]: Taking taylor expansion of 0.25 in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.746 * [taylor]: Taking taylor expansion of (* x y) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.746 * [taylor]: Taking taylor expansion of y in x 0.746 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.746 * [taylor]: Taking taylor expansion of 0.5 in x 0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.746 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in x 0.750 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.750 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.750 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.750 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.750 * [taylor]: Taking taylor expansion of y in x 0.750 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.750 * [taylor]: Taking taylor expansion of 0.25 in x 0.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.751 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.751 * [taylor]: Taking taylor expansion of (* x y) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of y in x 0.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.751 * [taylor]: Taking taylor expansion of 0.5 in x 0.751 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) 0.25) (+ (/ 1 y) 0.5)) in y 0.754 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 0.25) in y 0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.754 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.755 * [taylor]: Taking taylor expansion of 0.25 in y 0.755 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.755 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.755 * [taylor]: Taking taylor expansion of y in y 0.755 * [taylor]: Taking taylor expansion of 0.5 in y 0.761 * [taylor]: Taking taylor expansion of 0 in y 0.770 * [taylor]: Taking taylor expansion of 0 in y 0.783 * [taylor]: Taking taylor expansion of 0 in y 0.794 * [taylor]: Taking taylor expansion of 0 in y 0.795 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.795 * [approximate]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in (x y) around 0 0.795 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in y 0.795 * [taylor]: Taking taylor expansion of (* 0.25 x) in y 0.795 * [taylor]: Taking taylor expansion of 0.25 in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.795 * [taylor]: Taking taylor expansion of x in y 0.795 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.795 * [taylor]: Taking taylor expansion of y in y 0.795 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.795 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.795 * [taylor]: Taking taylor expansion of 0.25 in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.795 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.795 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.795 * [taylor]: Taking taylor expansion of 0.25 in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.795 * [taylor]: Taking taylor expansion of x in x 0.795 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.795 * [taylor]: Taking taylor expansion of y in x 0.796 * [taylor]: Taking taylor expansion of 0 in y 0.798 * [taylor]: Taking taylor expansion of 0 in y 0.801 * [taylor]: Taking taylor expansion of (- 0.25 (pow y 2)) in y 0.801 * [taylor]: Taking taylor expansion of 0.25 in y 0.801 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.801 * [taylor]: Taking taylor expansion of y in y 0.806 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [approximate]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in (x y) around 0 0.807 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in y 0.807 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in y 0.807 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.807 * [taylor]: Taking taylor expansion of 0.25 in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.807 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.807 * [taylor]: Taking taylor expansion of x in y 0.807 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.808 * [taylor]: Taking taylor expansion of x in y 0.808 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in x 0.808 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.808 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.808 * [taylor]: Taking taylor expansion of 0.25 in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.808 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.808 * [taylor]: Taking taylor expansion of x in x 0.808 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.808 * [taylor]: Taking taylor expansion of y in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in x 0.809 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.809 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.809 * [taylor]: Taking taylor expansion of 0.25 in x 0.809 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.809 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.809 * [taylor]: Taking taylor expansion of x in x 0.809 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.810 * [taylor]: Taking taylor expansion of y in x 0.810 * [taylor]: Taking taylor expansion of x in x 0.811 * [taylor]: Taking taylor expansion of (- 0.25 (/ 1 (pow y 2))) in y 0.811 * [taylor]: Taking taylor expansion of 0.25 in y 0.811 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.811 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.811 * [taylor]: Taking taylor expansion of y in y 0.814 * [taylor]: Taking taylor expansion of 0 in y 0.819 * [taylor]: Taking taylor expansion of 0 in y 0.825 * [taylor]: Taking taylor expansion of 0 in y 0.832 * [taylor]: Taking taylor expansion of 0 in y 0.840 * [taylor]: Taking taylor expansion of 0 in y 0.841 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in (x y) around 0 0.841 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in y 0.841 * [taylor]: Taking taylor expansion of -1 in y 0.841 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in y 0.841 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.841 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.841 * [taylor]: Taking taylor expansion of y in y 0.841 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.841 * [taylor]: Taking taylor expansion of 0.25 in y 0.841 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of x in y 0.841 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in x 0.841 * [taylor]: Taking taylor expansion of -1 in x 0.841 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in x 0.841 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.841 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.841 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.841 * [taylor]: Taking taylor expansion of x in x 0.841 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.841 * [taylor]: Taking taylor expansion of y in x 0.842 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.842 * [taylor]: Taking taylor expansion of 0.25 in x 0.842 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.842 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in x 0.843 * [taylor]: Taking taylor expansion of -1 in x 0.843 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in x 0.843 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.843 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.843 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.843 * [taylor]: Taking taylor expansion of x in x 0.843 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.843 * [taylor]: Taking taylor expansion of y in x 0.844 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.844 * [taylor]: Taking taylor expansion of 0.25 in x 0.844 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.844 * [taylor]: Taking taylor expansion of x in x 0.845 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow y 2)) 0.25)) in y 0.845 * [taylor]: Taking taylor expansion of -1 in y 0.845 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 0.25) in y 0.845 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.845 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.845 * [taylor]: Taking taylor expansion of y in y 0.846 * [taylor]: Taking taylor expansion of 0.25 in y 0.849 * [taylor]: Taking taylor expansion of 0 in y 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.863 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of 0 in y 0.882 * [taylor]: Taking taylor expansion of 0 in y 0.885 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2) 0.885 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (y x) around 0 0.885 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.885 * [taylor]: Taking taylor expansion of x in x 0.885 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.885 * [taylor]: Taking taylor expansion of y in x 0.885 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.885 * [taylor]: Taking taylor expansion of x in y 0.885 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.885 * [taylor]: Taking taylor expansion of y in y 0.885 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.885 * [taylor]: Taking taylor expansion of x in y 0.885 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.885 * [taylor]: Taking taylor expansion of y in y 0.885 * [taylor]: Taking taylor expansion of x in x 0.886 * [taylor]: Taking taylor expansion of 0 in x 0.887 * [taylor]: Taking taylor expansion of 0 in x 0.888 * [taylor]: Taking taylor expansion of 0 in x 0.888 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (y x) around 0 0.888 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.888 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.888 * [taylor]: Taking taylor expansion of y in x 0.889 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.889 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.889 * [taylor]: Taking taylor expansion of x in y 0.889 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.889 * [taylor]: Taking taylor expansion of y in y 0.889 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.889 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.889 * [taylor]: Taking taylor expansion of x in y 0.889 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.889 * [taylor]: Taking taylor expansion of y in y 0.890 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of 0 in x 0.892 * [taylor]: Taking taylor expansion of 0 in x 0.893 * [taylor]: Taking taylor expansion of 0 in x 0.894 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (y x) around 0 0.894 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.894 * [taylor]: Taking taylor expansion of -1 in x 0.894 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.894 * [taylor]: Taking taylor expansion of x in x 0.894 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.894 * [taylor]: Taking taylor expansion of y in x 0.895 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.895 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.895 * [taylor]: Taking taylor expansion of -1 in y 0.895 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.895 * [taylor]: Taking taylor expansion of x in y 0.895 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.895 * [taylor]: Taking taylor expansion of y in y 0.896 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.896 * [taylor]: Taking taylor expansion of -1 in x 0.896 * [taylor]: Taking taylor expansion of x in x 0.897 * [taylor]: Taking taylor expansion of 0 in x 0.898 * [taylor]: Taking taylor expansion of 0 in x 0.900 * [taylor]: Taking taylor expansion of 0 in x 0.900 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.900 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in (x y) around 0 0.900 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in y 0.900 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.900 * [taylor]: Taking taylor expansion of 0.5 in y 0.900 * [taylor]: Taking taylor expansion of x in y 0.900 * [taylor]: Taking taylor expansion of (* x y) in y 0.900 * [taylor]: Taking taylor expansion of x in y 0.901 * [taylor]: Taking taylor expansion of y in y 0.901 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.901 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.901 * [taylor]: Taking taylor expansion of 0.5 in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (* x y) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of y in x 0.901 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.901 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.901 * [taylor]: Taking taylor expansion of 0.5 in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of (* x y) in x 0.901 * [taylor]: Taking taylor expansion of x in x 0.901 * [taylor]: Taking taylor expansion of y in x 0.901 * [taylor]: Taking taylor expansion of 0 in y 0.903 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.903 * [taylor]: Taking taylor expansion of 0.5 in y 0.903 * [taylor]: Taking taylor expansion of y in y 0.905 * [taylor]: Taking taylor expansion of 0 in y 0.907 * [taylor]: Taking taylor expansion of 0 in y 0.909 * [taylor]: Taking taylor expansion of 0 in y 0.909 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 0.909 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.909 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.909 * [taylor]: Taking taylor expansion of 0.5 in y 0.909 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.909 * [taylor]: Taking taylor expansion of x in y 0.909 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.910 * [taylor]: Taking taylor expansion of (* x y) in y 0.910 * [taylor]: Taking taylor expansion of x in y 0.910 * [taylor]: Taking taylor expansion of y in y 0.910 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.910 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.910 * [taylor]: Taking taylor expansion of 0.5 in x 0.910 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.910 * [taylor]: Taking taylor expansion of (* x y) in x 0.910 * [taylor]: Taking taylor expansion of x in x 0.910 * [taylor]: Taking taylor expansion of y in x 0.911 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.911 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.911 * [taylor]: Taking taylor expansion of 0.5 in x 0.911 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.911 * [taylor]: Taking taylor expansion of x in x 0.911 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.911 * [taylor]: Taking taylor expansion of (* x y) in x 0.911 * [taylor]: Taking taylor expansion of x in x 0.911 * [taylor]: Taking taylor expansion of y in x 0.912 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.912 * [taylor]: Taking taylor expansion of 0.5 in y 0.912 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.912 * [taylor]: Taking taylor expansion of y in y 0.914 * [taylor]: Taking taylor expansion of 0 in y 0.917 * [taylor]: Taking taylor expansion of 0 in y 0.921 * [taylor]: Taking taylor expansion of 0 in y 0.924 * [taylor]: Taking taylor expansion of 0 in y 0.925 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0 0.925 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y 0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.925 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.925 * [taylor]: Taking taylor expansion of (* x y) in y 0.925 * [taylor]: Taking taylor expansion of x in y 0.925 * [taylor]: Taking taylor expansion of y in y 0.925 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.925 * [taylor]: Taking taylor expansion of 0.5 in y 0.925 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.925 * [taylor]: Taking taylor expansion of x in y 0.925 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.925 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.925 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.925 * [taylor]: Taking taylor expansion of (* x y) in x 0.925 * [taylor]: Taking taylor expansion of x in x 0.925 * [taylor]: Taking taylor expansion of y in x 0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.926 * [taylor]: Taking taylor expansion of 0.5 in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.926 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.926 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.926 * [taylor]: Taking taylor expansion of (* x y) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.926 * [taylor]: Taking taylor expansion of y in x 0.926 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.926 * [taylor]: Taking taylor expansion of 0.5 in x 0.926 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.926 * [taylor]: Taking taylor expansion of x in x 0.927 * [taylor]: Taking taylor expansion of (- (+ (/ 1 y) 0.5)) in y 0.927 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.927 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.927 * [taylor]: Taking taylor expansion of y in y 0.927 * [taylor]: Taking taylor expansion of 0.5 in y 0.930 * [taylor]: Taking taylor expansion of 0 in y 0.933 * [taylor]: Taking taylor expansion of 0 in y 0.936 * [taylor]: Taking taylor expansion of 0 in y 0.940 * [taylor]: Taking taylor expansion of 0 in y 0.941 * * * [progress]: simplifying candidates 0.942 * [simplify]: Simplifying using # : (- (+ (log x) (log (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (- (/ x 2.0) (* y x)))) (- (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (- (/ x 2.0) (* y x)))) (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (exp (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (/ (* (* (* x x) x) (* (* (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (- (/ x 2.0) (* y x)) (- (/ x 2.0) (* y x))) (- (/ x 2.0) (* y x)))) (/ (* (* (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (- (/ x 2.0) (* y x)) (- (/ x 2.0) (* y x))) (- (/ x 2.0) (* y x)))) (* (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (* (* (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (- (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (- (- (/ x 2.0) (* y x))) (/ x (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (cbrt (- (/ x 2.0) (* y x)))) (/ x (sqrt (- (/ x 2.0) (* y x)))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (sqrt (- (/ x 2.0) (* y x)))) (/ x 1) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ x 2.0) (* y x))) (/ 1 (- (/ x 2.0) (* y x))) (/ (- (/ x 2.0) (* y x)) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (sqrt (- (/ x 2.0) (* y x)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) 1) (/ (- (/ x 2.0) (* y x)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (pow (/ x 2.0) 3) (pow (* y x) 3))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))) (* (- (/ x 2.0) (* y x)) (+ (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0)) (+ (* (* (* y x) y) (* (* y x) y)) (* (/ (/ x 2.0) 2.0) (* (* y x) y))))) (* (- (/ x 2.0) (* y x)) (+ (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (+ (log x) (log (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (exp (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (* x x) x) (* (* (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x (/ (/ x 2.0) 2.0)) (* x (- (* (* y x) y))) (* x (/ (/ x 2.0) 2.0)) (* x (- (* (* y x) y))) (* (/ (/ x 2.0) 2.0) x) (* (- (* (* y x) y)) x) (* (/ (/ x 2.0) 2.0) x) (* (- (* (* y x) y)) x) (* x (* (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (* x (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x 1) (* (cbrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (sqrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (pow (/ (/ x 2.0) 2.0) 3) (pow (* (* y x) y) 3))) (* x (- (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0)) (* (* (* y x) y) (* (* y x) y)))) (* (* y x) y) (* (* y x) y) (+ (+ (log y) (log x)) (log y)) (+ (log (* y x)) (log y)) (log (* (* y x) y)) (exp (* (* y x) y)) (* (* (* (* y y) y) (* (* x x) x)) (* (* y y) y)) (* (* (* (* y x) (* y x)) (* y x)) (* (* y y) y)) (* (cbrt (* (* y x) y)) (cbrt (* (* y x) y))) (cbrt (* (* y x) y)) (* (* (* (* y x) y) (* (* y x) y)) (* (* y x) y)) (sqrt (* (* y x) y)) (sqrt (* (* y x) y)) (* (* y x) (* (cbrt y) (cbrt y))) (* (* y x) (sqrt y)) (* (* y x) 1) (* x y) (/ (exp (/ x 2.0)) (exp (* y x))) (log (- (/ x 2.0) (* y x))) (exp (- (/ x 2.0) (* y x))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x)))) (cbrt (- (/ x 2.0) (* y x))) (* (* (- (/ x 2.0) (* y x)) (- (/ x 2.0) (* y x))) (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))) (- (pow (/ x 2.0) 3) (pow (* y x) 3)) (+ (* (/ x 2.0) (/ x 2.0)) (+ (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))) (- (* y x)) (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))) (+ (/ x 2.0) (* y x)) (- (* y x)) (+ (* 0.5 x) (* 1.0 (* x y))) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (* 0.25 (pow x 2)) (- (* 0.25 (pow x 2)) (* (pow x 2) (pow y 2))) (- (* 0.25 (pow x 2)) (* (pow x 2) (pow y 2))) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (- (* 0.5 x) (* x y)) (- (* 0.5 x) (* x y)) (- (* 0.5 x) (* x y)) 0.948 * * [simplify]: iteration 0 : 392 enodes (cost 737 ) 0.957 * * [simplify]: iteration 1 : 2039 enodes (cost 623 ) 1.004 * * [simplify]: iteration 2 : 5002 enodes (cost 610 ) 1.007 * [simplify]: Simplified to: (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (exp (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (pow (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) 3) (pow (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) 3) (* (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (pow (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) 3) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (- (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (- (- (/ x 2.0) (* y x))) (/ x (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (cbrt (- (/ x 2.0) (* y x)))) (/ x (sqrt (- (/ x 2.0) (* y x)))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (sqrt (- (/ x 2.0) (* y x)))) x (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ x 2.0) (* y x))) (/ 1 (- (/ x 2.0) (* y x))) (/ (- (/ x 2.0) (* y x)) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (sqrt (- (/ x 2.0) (* y x)))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (/ (- (/ x 2.0) (* y x)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (pow (/ x 2.0) 3) (pow (* y x) 3))) 1 (* (+ (* (* (* y x) y) (+ (* (* y x) y) (/ (/ x 2.0) 2.0))) (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0))) (- (/ x 2.0) (* y x))) (* (- (/ x 2.0) (* y x)) (+ (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (exp (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (pow (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) 3) (* (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (pow (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) 3) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (/ x 2.0) (/ x 2.0)) (* x (- (* (* y x) y))) (* (/ x 2.0) (/ x 2.0)) (* x (- (* (* y x) y))) (* (/ x 2.0) (/ x 2.0)) (* x (- (* (* y x) y))) (* (/ x 2.0) (/ x 2.0)) (* x (- (* (* y x) y))) (* x (* (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (* x (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) x (* (cbrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (sqrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (pow (/ (/ x 2.0) 2.0) 3) (pow (* (* y x) y) 3))) (* x (- (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0)) (* (* (* y x) y) (* (* y x) y)))) (* (* y x) y) (* (* y x) y) (log (* (* y x) y)) (log (* (* y x) y)) (log (* (* y x) y)) (exp (* (* y x) y)) (pow (* (* y x) y) 3) (pow (* (* y x) y) 3) (* (cbrt (* (* y x) y)) (cbrt (* (* y x) y))) (cbrt (* (* y x) y)) (pow (* (* y x) y) 3) (sqrt (* (* y x) y)) (sqrt (* (* y x) y)) (* (* y x) (* (cbrt y) (cbrt y))) (* (* y x) (sqrt y)) (* y x) (* y x) (exp (- (/ x 2.0) (* y x))) (log (- (/ x 2.0) (* y x))) (exp (- (/ x 2.0) (* y x))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x)))) (cbrt (- (/ x 2.0) (* y x))) (pow (- (/ x 2.0) (* y x)) 3) (sqrt (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))) (- (pow (/ x 2.0) 3) (pow (* y x) 3)) (+ (* (* y x) (+ (* y x) (/ x 2.0))) (* (/ x 2.0) (/ x 2.0))) (- (* y x)) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (+ (/ x 2.0) (* y x)) (- (* y x)) (+ (* 0.5 x) (* 1.0 (* x y))) (* x (+ y 0.5)) (* x (+ y 0.5)) (* 0.25 (pow x 2)) (* (pow x 2) (- 0.25 (pow y 2))) (* (pow x 2) (- 0.25 (pow y 2))) (* (* y x) y) (* (* y x) y) (* (* y x) y) (* x (- 0.5 y)) (* x (- 0.5 y)) (* x (- 0.5 y)) 1.008 * * * [progress]: adding candidates to table 1.188 * [progress]: [Phase 3 of 3] Extracting. 1.188 * * [regime]: Finding splitpoints for: (# #) 1.189 * * * [regime-changes]: Trying 3 branch expressions: (z y x) 1.189 * * * * [regimes]: Trying to branch on z from (# #) 1.201 * * * * [regimes]: Trying to branch on y from (# #) 1.213 * * * * [regimes]: Trying to branch on x from (# #) 1.228 * * * [regime]: Found split indices: #