11.031 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.019 * * [simplify]: iteration 0 : 18 enodes (cost 9 ) 0.020 * * [simplify]: iteration 1 : 36 enodes (cost 9 ) 0.022 * * [simplify]: iteration 2 : 68 enodes (cost 9 ) 0.024 * * [simplify]: iteration 3 : 117 enodes (cost 9 ) 0.026 * * [simplify]: iteration 4 : 174 enodes (cost 9 ) 0.029 * * [simplify]: iteration 5 : 195 enodes (cost 9 ) 0.032 * * [simplify]: iteration 6 : 197 enodes (cost 9 ) 0.034 * * [simplify]: iteration 7 : 197 enodes (cost 9 ) 0.034 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.035 * * [progress]: iteration 1 / 4 0.035 * * * [progress]: picking best candidate 0.037 * * * * [pick]: Picked # 0.037 * * * [progress]: localizing error 0.048 * * * [progress]: generating rewritten candidates 0.048 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.058 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.061 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.065 * * * [progress]: generating series expansions 0.065 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.066 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 0.066 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.066 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.066 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.066 * [taylor]: Taking taylor expansion of 4.0 in y 0.066 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.066 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.066 * [taylor]: Taking taylor expansion of x in y 0.066 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.066 * [taylor]: Taking taylor expansion of 4.0 in y 0.066 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.066 * [taylor]: Taking taylor expansion of y in y 0.066 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.066 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.066 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.066 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.066 * [taylor]: Taking taylor expansion of 4.0 in x 0.066 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.066 * [taylor]: Taking taylor expansion of y in x 0.066 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.066 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.066 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.067 * [taylor]: Taking taylor expansion of 4.0 in x 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.067 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.067 * [taylor]: Taking taylor expansion of 4.0 in x 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.067 * [taylor]: Taking taylor expansion of 4.0 in x 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of -1.0 in y 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.073 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.073 * [taylor]: Taking taylor expansion of 0.5 in y 0.073 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.073 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.080 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.080 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.080 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.081 * [taylor]: Taking taylor expansion of 4.0 in y 0.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.081 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.081 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.081 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.081 * [taylor]: Taking taylor expansion of x in y 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.081 * [taylor]: Taking taylor expansion of 4.0 in y 0.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.081 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.081 * [taylor]: Taking taylor expansion of y in y 0.084 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.084 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.084 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.084 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.084 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.085 * [taylor]: Taking taylor expansion of 4.0 in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.085 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.085 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.085 * [taylor]: Taking taylor expansion of 4.0 in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.085 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.086 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.086 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.086 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.086 * [taylor]: Taking taylor expansion of x in x 0.087 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.087 * [taylor]: Taking taylor expansion of 4.0 in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.087 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.087 * [taylor]: Taking taylor expansion of y in x 0.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.087 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.088 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.088 * [taylor]: Taking taylor expansion of 4.0 in x 0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.088 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.088 * [taylor]: Taking taylor expansion of y in x 0.089 * [taylor]: Taking taylor expansion of 1 in y 0.091 * [taylor]: Taking taylor expansion of 0 in y 0.094 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.094 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.094 * [taylor]: Taking taylor expansion of 8.0 in y 0.094 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.094 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.094 * [taylor]: Taking taylor expansion of y in y 0.102 * [taylor]: Taking taylor expansion of 0 in y 0.102 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.102 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.102 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.102 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.103 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.103 * [taylor]: Taking taylor expansion of 4.0 in y 0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.103 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.103 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.103 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.103 * [taylor]: Taking taylor expansion of x in y 0.103 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.103 * [taylor]: Taking taylor expansion of 4.0 in y 0.103 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.103 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.103 * [taylor]: Taking taylor expansion of y in y 0.106 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.106 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.106 * [taylor]: Taking taylor expansion of 4.0 in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.106 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.107 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.107 * [taylor]: Taking taylor expansion of 4.0 in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.107 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.108 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.109 * [taylor]: Taking taylor expansion of 4.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.109 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.109 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.109 * [taylor]: Taking taylor expansion of 4.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.109 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.110 * [taylor]: Taking taylor expansion of 1 in y 0.113 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.116 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.116 * [taylor]: Taking taylor expansion of 8.0 in y 0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.116 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.123 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.124 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.124 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.124 * [taylor]: Taking taylor expansion of 4.0 in y 0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.124 * [taylor]: Taking taylor expansion of 4.0 in x 0.124 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.124 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.124 * [taylor]: Taking taylor expansion of 4.0 in x 0.124 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.124 * [taylor]: Taking taylor expansion of y in x 0.124 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.124 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.124 * [taylor]: Taking taylor expansion of 4.0 in y 0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of 0 in y 0.132 * [taylor]: Taking taylor expansion of 1 in y 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.140 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.140 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.140 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.140 * [taylor]: Taking taylor expansion of x in y 0.140 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.140 * [taylor]: Taking taylor expansion of 4.0 in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.140 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.140 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.140 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.140 * [taylor]: Taking taylor expansion of x in x 0.141 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.141 * [taylor]: Taking taylor expansion of 4.0 in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.141 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.141 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.141 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.141 * [taylor]: Taking taylor expansion of x in x 0.142 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.142 * [taylor]: Taking taylor expansion of 4.0 in x 0.142 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.142 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.142 * [taylor]: Taking taylor expansion of y in x 0.142 * [taylor]: Taking taylor expansion of 1 in y 0.143 * [taylor]: Taking taylor expansion of 0 in y 0.144 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.144 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.144 * [taylor]: Taking taylor expansion of 4.0 in y 0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.144 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.144 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.154 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.154 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.154 * [taylor]: Taking taylor expansion of x in y 0.154 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.154 * [taylor]: Taking taylor expansion of 4.0 in y 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.154 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.154 * [taylor]: Taking taylor expansion of y in y 0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.155 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.155 * [taylor]: Taking taylor expansion of x in x 0.155 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.155 * [taylor]: Taking taylor expansion of 4.0 in x 0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.155 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.155 * [taylor]: Taking taylor expansion of y in x 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.156 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.156 * [taylor]: Taking taylor expansion of x in x 0.156 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.156 * [taylor]: Taking taylor expansion of 4.0 in x 0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.156 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.156 * [taylor]: Taking taylor expansion of y in x 0.157 * [taylor]: Taking taylor expansion of 1 in y 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.159 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.159 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.159 * [taylor]: Taking taylor expansion of 4.0 in y 0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.159 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.159 * [taylor]: Taking taylor expansion of y in y 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.166 * [taylor]: Taking taylor expansion of 0 in y 0.168 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.169 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.169 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.169 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.169 * [taylor]: Taking taylor expansion of x in y 0.169 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.169 * [taylor]: Taking taylor expansion of 4.0 in y 0.169 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.169 * [taylor]: Taking taylor expansion of 4.0 in x 0.169 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.169 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.169 * [taylor]: Taking taylor expansion of x in x 0.169 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.169 * [taylor]: Taking taylor expansion of 4.0 in x 0.169 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.169 * [taylor]: Taking taylor expansion of y in x 0.169 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.169 * [taylor]: Taking taylor expansion of 4.0 in y 0.169 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.169 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of 0 in y 0.171 * [taylor]: Taking taylor expansion of 1 in y 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.177 * [taylor]: Taking taylor expansion of 0 in y 0.177 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.177 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.177 * [taylor]: Taking taylor expansion of 4.0 in y 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.178 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.178 * [taylor]: Taking taylor expansion of y in y 0.178 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.179 * [taylor]: Taking taylor expansion of 4.0 in x 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.179 * [taylor]: Taking taylor expansion of 4.0 in x 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.180 * [taylor]: Taking taylor expansion of 1 in y 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.182 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.182 * [taylor]: Taking taylor expansion of 4.0 in y 0.182 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.182 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.182 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.190 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.190 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.190 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.190 * [taylor]: Taking taylor expansion of x in y 0.190 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.190 * [taylor]: Taking taylor expansion of 4.0 in y 0.190 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.190 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.190 * [taylor]: Taking taylor expansion of y in y 0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.191 * [taylor]: Taking taylor expansion of x in x 0.191 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.191 * [taylor]: Taking taylor expansion of 4.0 in x 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.191 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.191 * [taylor]: Taking taylor expansion of y in x 0.191 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.191 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.192 * [taylor]: Taking taylor expansion of x in x 0.192 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.192 * [taylor]: Taking taylor expansion of 4.0 in x 0.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.192 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.192 * [taylor]: Taking taylor expansion of y in x 0.192 * [taylor]: Taking taylor expansion of 1 in y 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.195 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.195 * [taylor]: Taking taylor expansion of 4.0 in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.195 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.203 * * * [progress]: simplifying candidates 0.204 * [simplify]: Simplifying using # : (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (exp (* x x)) (exp (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) (* (exp (* x x)) (exp (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))) (exp (+ (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) 0.209 * * [simplify]: iteration 0 : 234 enodes (cost 680 ) 0.214 * * [simplify]: iteration 1 : 1007 enodes (cost 622 ) 0.236 * * [simplify]: iteration 2 : 5001 enodes (cost 620 ) 0.239 * [simplify]: Simplified to: (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y) (pow x 2)) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (+ (* x x) (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (pow (- (* x x) (* (* y 4.0) y)) 3) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (- (* (* y 4.0) y)) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4)) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) (exp (+ (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))) (exp (+ (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))) (pow (+ (* x x) (* (* y 4.0) y)) 3) (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* (* y 4.0) y) (- (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4)) (- (* x x) (* (* y 4.0) y)) -1.0 1 1 (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)) 0.240 * * * [progress]: adding candidates to table 0.400 * * [progress]: iteration 2 / 4 0.400 * * * [progress]: picking best candidate 0.413 * * * * [pick]: Picked # 0.414 * * * [progress]: localizing error 0.431 * * * [progress]: generating rewritten candidates 0.431 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.441 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.444 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.454 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.469 * * * [progress]: generating series expansions 0.469 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.470 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 0.470 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.470 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.470 * [taylor]: Taking taylor expansion of x in y 0.470 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.470 * [taylor]: Taking taylor expansion of 4.0 in y 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.470 * [taylor]: Taking taylor expansion of x in y 0.470 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.470 * [taylor]: Taking taylor expansion of 4.0 in y 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.470 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.470 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.470 * [taylor]: Taking taylor expansion of 4.0 in x 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.470 * [taylor]: Taking taylor expansion of y in x 0.470 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.470 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.470 * [taylor]: Taking taylor expansion of x in x 0.470 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.470 * [taylor]: Taking taylor expansion of 4.0 in x 0.470 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.471 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.471 * [taylor]: Taking taylor expansion of 4.0 in x 0.471 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.471 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.471 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.471 * [taylor]: Taking taylor expansion of x in x 0.471 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.471 * [taylor]: Taking taylor expansion of 4.0 in x 0.471 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.471 * [taylor]: Taking taylor expansion of y in x 0.472 * [taylor]: Taking taylor expansion of -1.0 in y 0.474 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.478 * [taylor]: Taking taylor expansion of 0.5 in y 0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.478 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.478 * [taylor]: Taking taylor expansion of y in y 0.485 * [taylor]: Taking taylor expansion of 0 in y 0.486 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.486 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.486 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.486 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.486 * [taylor]: Taking taylor expansion of x in y 0.486 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.486 * [taylor]: Taking taylor expansion of 4.0 in y 0.486 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.486 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.486 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.487 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.487 * [taylor]: Taking taylor expansion of 4.0 in y 0.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.490 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.490 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.490 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.490 * [taylor]: Taking taylor expansion of x in x 0.490 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.490 * [taylor]: Taking taylor expansion of 4.0 in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.491 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.491 * [taylor]: Taking taylor expansion of y in x 0.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.491 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.491 * [taylor]: Taking taylor expansion of x in x 0.491 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.491 * [taylor]: Taking taylor expansion of 4.0 in x 0.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.491 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.491 * [taylor]: Taking taylor expansion of y in x 0.492 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.492 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.492 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.492 * [taylor]: Taking taylor expansion of x in x 0.493 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.493 * [taylor]: Taking taylor expansion of 4.0 in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.493 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.493 * [taylor]: Taking taylor expansion of y in x 0.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.493 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.493 * [taylor]: Taking taylor expansion of x in x 0.494 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.494 * [taylor]: Taking taylor expansion of 4.0 in x 0.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.494 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.494 * [taylor]: Taking taylor expansion of y in x 0.495 * [taylor]: Taking taylor expansion of 1 in y 0.497 * [taylor]: Taking taylor expansion of 0 in y 0.500 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.501 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.501 * [taylor]: Taking taylor expansion of 8.0 in y 0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.501 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.501 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.509 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.509 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.509 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.509 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.509 * [taylor]: Taking taylor expansion of x in y 0.509 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.509 * [taylor]: Taking taylor expansion of 4.0 in y 0.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.509 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.509 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.510 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.510 * [taylor]: Taking taylor expansion of x in y 0.510 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.510 * [taylor]: Taking taylor expansion of 4.0 in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.510 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.513 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.513 * [taylor]: Taking taylor expansion of 4.0 in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.513 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.513 * [taylor]: Taking taylor expansion of y in x 0.513 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.514 * [taylor]: Taking taylor expansion of 4.0 in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.514 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.520 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.520 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.520 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.520 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.521 * [taylor]: Taking taylor expansion of 4.0 in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.521 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.521 * [taylor]: Taking taylor expansion of y in x 0.521 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.521 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.521 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.521 * [taylor]: Taking taylor expansion of x in x 0.521 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.522 * [taylor]: Taking taylor expansion of 4.0 in x 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.522 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.522 * [taylor]: Taking taylor expansion of y in x 0.523 * [taylor]: Taking taylor expansion of 1 in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.529 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.529 * [taylor]: Taking taylor expansion of 8.0 in y 0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.538 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.538 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.538 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.538 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.538 * [taylor]: Taking taylor expansion of x in y 0.538 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.538 * [taylor]: Taking taylor expansion of 4.0 in y 0.538 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.538 * [taylor]: Taking taylor expansion of y in y 0.538 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.538 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.538 * [taylor]: Taking taylor expansion of 4.0 in x 0.538 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.538 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.538 * [taylor]: Taking taylor expansion of x in x 0.538 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.538 * [taylor]: Taking taylor expansion of 4.0 in x 0.538 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.538 * [taylor]: Taking taylor expansion of y in x 0.538 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.538 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.538 * [taylor]: Taking taylor expansion of 4.0 in y 0.539 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.539 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of 1 in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.549 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.549 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.549 * [taylor]: Taking taylor expansion of x in y 0.549 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.549 * [taylor]: Taking taylor expansion of 4.0 in y 0.549 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.550 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.550 * [taylor]: Taking taylor expansion of y in y 0.550 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.550 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.550 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.550 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.551 * [taylor]: Taking taylor expansion of 4.0 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.551 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.551 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.551 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.551 * [taylor]: Taking taylor expansion of x in x 0.551 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.551 * [taylor]: Taking taylor expansion of 4.0 in x 0.551 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.551 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.551 * [taylor]: Taking taylor expansion of y in x 0.552 * [taylor]: Taking taylor expansion of 1 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.554 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.554 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.554 * [taylor]: Taking taylor expansion of 4.0 in y 0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.554 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.554 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of 0 in y 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.565 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.565 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.565 * [taylor]: Taking taylor expansion of x in y 0.565 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.565 * [taylor]: Taking taylor expansion of 4.0 in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.565 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.566 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.566 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.566 * [taylor]: Taking taylor expansion of 4.0 in x 0.566 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.566 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.566 * [taylor]: Taking taylor expansion of y in x 0.566 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.567 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.567 * [taylor]: Taking taylor expansion of 4.0 in x 0.567 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.567 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.567 * [taylor]: Taking taylor expansion of y in x 0.567 * [taylor]: Taking taylor expansion of 1 in y 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.570 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.570 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.570 * [taylor]: Taking taylor expansion of 4.0 in y 0.570 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.570 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.570 * [taylor]: Taking taylor expansion of y in y 0.573 * [taylor]: Taking taylor expansion of 0 in y 0.577 * [taylor]: Taking taylor expansion of 0 in y 0.580 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.580 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 0.580 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.580 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.580 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.580 * [taylor]: Taking taylor expansion of x in y 0.580 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.581 * [taylor]: Taking taylor expansion of 4.0 in y 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.581 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.581 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.581 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.581 * [taylor]: Taking taylor expansion of 4.0 in y 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.581 * [taylor]: Taking taylor expansion of y in y 0.581 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.581 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.581 * [taylor]: Taking taylor expansion of 4.0 in x 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.581 * [taylor]: Taking taylor expansion of 4.0 in x 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.582 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.582 * [taylor]: Taking taylor expansion of 4.0 in x 0.582 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.582 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.582 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.582 * [taylor]: Taking taylor expansion of 4.0 in x 0.582 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.582 * [taylor]: Taking taylor expansion of y in x 0.583 * [taylor]: Taking taylor expansion of -1.0 in y 0.584 * [taylor]: Taking taylor expansion of 0 in y 0.588 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.588 * [taylor]: Taking taylor expansion of 0.5 in y 0.588 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.588 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.588 * [taylor]: Taking taylor expansion of y in y 0.595 * [taylor]: Taking taylor expansion of 0 in y 0.595 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.595 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.595 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.595 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.595 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.595 * [taylor]: Taking taylor expansion of x in y 0.595 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.595 * [taylor]: Taking taylor expansion of 4.0 in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.596 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.596 * [taylor]: Taking taylor expansion of x in y 0.596 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.596 * [taylor]: Taking taylor expansion of 4.0 in y 0.596 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.596 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.596 * [taylor]: Taking taylor expansion of y in y 0.599 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.599 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.599 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.599 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.599 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.600 * [taylor]: Taking taylor expansion of 4.0 in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.600 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.600 * [taylor]: Taking taylor expansion of y in x 0.600 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.600 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.600 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.600 * [taylor]: Taking taylor expansion of x in x 0.600 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.600 * [taylor]: Taking taylor expansion of 4.0 in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.601 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.601 * [taylor]: Taking taylor expansion of y in x 0.601 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.601 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.601 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.601 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.601 * [taylor]: Taking taylor expansion of x in x 0.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.602 * [taylor]: Taking taylor expansion of 4.0 in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.602 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.602 * [taylor]: Taking taylor expansion of y in x 0.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.602 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.602 * [taylor]: Taking taylor expansion of x in x 0.603 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.603 * [taylor]: Taking taylor expansion of 4.0 in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.603 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.603 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of 1 in y 0.606 * [taylor]: Taking taylor expansion of 0 in y 0.807 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.807 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.807 * [taylor]: Taking taylor expansion of 8.0 in y 0.807 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.807 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.807 * [taylor]: Taking taylor expansion of y in y 0.815 * [taylor]: Taking taylor expansion of 0 in y 0.815 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 0.815 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.815 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.815 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.815 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.815 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.816 * [taylor]: Taking taylor expansion of 4.0 in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.816 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.816 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.816 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.816 * [taylor]: Taking taylor expansion of x in y 0.816 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.816 * [taylor]: Taking taylor expansion of 4.0 in y 0.816 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.816 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.816 * [taylor]: Taking taylor expansion of y in y 0.819 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.819 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.819 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.819 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.819 * [taylor]: Taking taylor expansion of x in x 0.819 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.820 * [taylor]: Taking taylor expansion of 4.0 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.820 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.820 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.820 * [taylor]: Taking taylor expansion of 4.0 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.820 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.821 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.821 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.821 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.821 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.821 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.822 * [taylor]: Taking taylor expansion of 4.0 in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.822 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.822 * [taylor]: Taking taylor expansion of y in x 0.822 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.822 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.822 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.822 * [taylor]: Taking taylor expansion of x in x 0.822 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.823 * [taylor]: Taking taylor expansion of 4.0 in x 0.823 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.823 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.823 * [taylor]: Taking taylor expansion of y in x 0.823 * [taylor]: Taking taylor expansion of 1 in y 0.826 * [taylor]: Taking taylor expansion of 0 in y 0.829 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.829 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.829 * [taylor]: Taking taylor expansion of 8.0 in y 0.829 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.829 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.829 * [taylor]: Taking taylor expansion of y in y 0.837 * [taylor]: Taking taylor expansion of 0 in y 0.837 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.837 * [approximate]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) 3) in (x y) around 0 0.837 * [taylor]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) 3) in y 0.837 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.837 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.837 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.837 * [taylor]: Taking taylor expansion of x in y 0.837 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.837 * [taylor]: Taking taylor expansion of 4.0 in y 0.838 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.838 * [taylor]: Taking taylor expansion of y in y 0.838 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.838 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.838 * [taylor]: Taking taylor expansion of x in y 0.838 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.838 * [taylor]: Taking taylor expansion of 4.0 in y 0.838 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.838 * [taylor]: Taking taylor expansion of y in y 0.838 * [taylor]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) 3) in x 0.838 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.838 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.838 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.838 * [taylor]: Taking taylor expansion of 4.0 in x 0.838 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.838 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.838 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.838 * [taylor]: Taking taylor expansion of x in x 0.838 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.838 * [taylor]: Taking taylor expansion of 4.0 in x 0.838 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.838 * [taylor]: Taking taylor expansion of y in x 0.839 * [taylor]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) 3) in x 0.839 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.839 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.839 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.839 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.839 * [taylor]: Taking taylor expansion of 4.0 in x 0.839 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.839 * [taylor]: Taking taylor expansion of y in x 0.839 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.839 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.839 * [taylor]: Taking taylor expansion of x in x 0.839 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.839 * [taylor]: Taking taylor expansion of 4.0 in x 0.839 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.839 * [taylor]: Taking taylor expansion of y in x 0.840 * [taylor]: Taking taylor expansion of -1.0 in y 0.843 * [taylor]: Taking taylor expansion of 0 in y 0.847 * [taylor]: Taking taylor expansion of (* 1.5 (/ 1 (pow y 2))) in y 0.847 * [taylor]: Taking taylor expansion of 1.5 in y 0.847 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.847 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.847 * [taylor]: Taking taylor expansion of y in y 0.855 * [taylor]: Taking taylor expansion of 0 in y 0.856 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in (x y) around 0 0.856 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in y 0.856 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.856 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.856 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.856 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.856 * [taylor]: Taking taylor expansion of x in y 0.856 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.856 * [taylor]: Taking taylor expansion of 4.0 in y 0.856 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.856 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.856 * [taylor]: Taking taylor expansion of y in y 0.857 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.857 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.857 * [taylor]: Taking taylor expansion of x in y 0.857 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.857 * [taylor]: Taking taylor expansion of 4.0 in y 0.857 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.857 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.857 * [taylor]: Taking taylor expansion of y in y 0.860 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in x 0.860 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.860 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.860 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.860 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.860 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.861 * [taylor]: Taking taylor expansion of 4.0 in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.861 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.861 * [taylor]: Taking taylor expansion of y in x 0.861 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.861 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.861 * [taylor]: Taking taylor expansion of x in x 0.861 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.861 * [taylor]: Taking taylor expansion of 4.0 in x 0.861 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.862 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.862 * [taylor]: Taking taylor expansion of y in x 0.862 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in x 0.862 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.862 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.862 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.862 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.863 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.863 * [taylor]: Taking taylor expansion of 4.0 in x 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.863 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.863 * [taylor]: Taking taylor expansion of y in x 0.863 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.863 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.863 * [taylor]: Taking taylor expansion of x in x 0.864 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.864 * [taylor]: Taking taylor expansion of 4.0 in x 0.864 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.864 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.864 * [taylor]: Taking taylor expansion of y in x 0.865 * [taylor]: Taking taylor expansion of 1 in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.872 * [taylor]: Taking taylor expansion of (- (* 24.0 (/ 1 (pow y 2)))) in y 0.873 * [taylor]: Taking taylor expansion of (* 24.0 (/ 1 (pow y 2))) in y 0.873 * [taylor]: Taking taylor expansion of 24.0 in y 0.873 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.873 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.873 * [taylor]: Taking taylor expansion of y in y 0.883 * [taylor]: Taking taylor expansion of 0 in y 0.883 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in (x y) around 0 0.883 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in y 0.883 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.883 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.883 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.883 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.883 * [taylor]: Taking taylor expansion of x in y 0.883 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.883 * [taylor]: Taking taylor expansion of 4.0 in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.884 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.884 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.884 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.884 * [taylor]: Taking taylor expansion of x in y 0.884 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.884 * [taylor]: Taking taylor expansion of 4.0 in y 0.884 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.884 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.884 * [taylor]: Taking taylor expansion of y in y 0.887 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in x 0.887 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.887 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.887 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.887 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.887 * [taylor]: Taking taylor expansion of x in x 0.887 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.888 * [taylor]: Taking taylor expansion of 4.0 in x 0.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.888 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.888 * [taylor]: Taking taylor expansion of y in x 0.888 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.888 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.888 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.888 * [taylor]: Taking taylor expansion of x in x 0.888 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.888 * [taylor]: Taking taylor expansion of 4.0 in x 0.888 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 (pow (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) 3) in x 0.889 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.889 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.889 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.889 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.889 * [taylor]: Taking taylor expansion of x in x 0.890 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.890 * [taylor]: Taking taylor expansion of 4.0 in x 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.890 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.890 * [taylor]: Taking taylor expansion of y in x 0.890 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.890 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.890 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.890 * [taylor]: Taking taylor expansion of x in x 0.891 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.891 * [taylor]: Taking taylor expansion of 4.0 in x 0.891 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.891 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.891 * [taylor]: Taking taylor expansion of y in x 0.892 * [taylor]: Taking taylor expansion of 1 in y 0.898 * [taylor]: Taking taylor expansion of 0 in y 0.903 * [taylor]: Taking taylor expansion of (- (* 24.0 (/ 1 (pow y 2)))) in y 0.903 * [taylor]: Taking taylor expansion of (* 24.0 (/ 1 (pow y 2))) in y 0.903 * [taylor]: Taking taylor expansion of 24.0 in y 0.903 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.903 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.903 * [taylor]: Taking taylor expansion of y in y 0.912 * [taylor]: Taking taylor expansion of 0 in y 0.912 * * * [progress]: simplifying candidates 0.915 * [simplify]: Simplifying using # : (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* 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(pow (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) 3) (/ 1 (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (pow (- (* x x) (* (* y 4.0) y)) 3) (+ (* x x) (* (* y 4.0) y))) (pow (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 3) 1 (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) 1 (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (pow (- (* x x) (* (* y 4.0) y)) 3) (pow (/ 1 (+ (* x x) (* (* y 4.0) y))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) 3) (pow (+ (* (* (* y 4.0) y) (- (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) 3) (pow (- (* x x) (* (* y 4.0) y)) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 2) (log (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3)) (exp (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3)) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 2) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (pow (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 2) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3/2) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3/2) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 2) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (pow (sqrt (+ (* x x) (* (* y 4.0) y))) 3)) (/ (- (* x x) (* (* y 4.0) y)) (pow (sqrt (+ (* x x) (* (* y 4.0) y))) 3)) (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (pow (+ (* x x) (* (* y 4.0) y)) 3)) (/ (pow (sqrt (- (* x x) (* (* y 4.0) y))) 3) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (pow (sqrt (- (* x x) (* (* y 4.0) y))) 3) (+ (* x x) (* (* y 4.0) y))) (pow (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) 3) (pow (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) 3) (pow (sqrt (- (* x x) (* (* y 4.0) y))) 3) (pow (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) 3) (/ 1 (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (pow (- (* x x) (* (* y 4.0) y)) 3) (+ (* x x) (* (* y 4.0) y))) (pow (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 3) 1 (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) 1 (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (pow (- (* x x) (* (* y 4.0) y)) 3) (pow (/ 1 (+ (* x x) (* (* y 4.0) y))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) 3) (pow (+ (* (* (* y 4.0) y) (- (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) 3) (pow (- (* x x) (* (* y 4.0) y)) 3) (pow (- (* x x) (* (* y 4.0) y)) 3) (pow (+ (* x x) (* (* y 4.0) y)) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 2) (sqrt (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3)) (sqrt (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3)) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3/2) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3/2) -1.0 1 1 (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) -1.0 1 1 -1.0 1 1 0.989 * * * [progress]: adding candidates to table 1.257 * * [progress]: iteration 3 / 4 1.257 * * * [progress]: picking best candidate 1.264 * * * * [pick]: Picked # 1.264 * * * [progress]: localizing error 1.276 * * * [progress]: generating rewritten candidates 1.277 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.288 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1.298 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.309 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.314 * * * [progress]: generating series expansions 1.314 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.315 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 1.315 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.315 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.315 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.315 * [taylor]: Taking taylor expansion of x in y 1.315 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.315 * [taylor]: Taking taylor expansion of 4.0 in y 1.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.315 * [taylor]: Taking taylor expansion of y in y 1.315 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.315 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.315 * [taylor]: Taking taylor expansion of x in y 1.315 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.315 * [taylor]: Taking taylor expansion of 4.0 in y 1.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.315 * [taylor]: Taking taylor expansion of y in y 1.315 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.315 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.315 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.315 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.316 * [taylor]: Taking taylor expansion of 4.0 in x 1.316 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.316 * [taylor]: Taking taylor expansion of y in x 1.316 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.316 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.316 * [taylor]: Taking taylor expansion of 4.0 in x 1.316 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.316 * [taylor]: Taking taylor expansion of y in x 1.316 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.316 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.316 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.316 * [taylor]: Taking taylor expansion of 4.0 in x 1.316 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.316 * [taylor]: Taking taylor expansion of y in x 1.316 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.316 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.316 * [taylor]: Taking taylor expansion of x in x 1.316 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.316 * [taylor]: Taking taylor expansion of 4.0 in x 1.316 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.316 * [taylor]: Taking taylor expansion of y in x 1.317 * [taylor]: Taking taylor expansion of -1.0 in y 1.319 * [taylor]: Taking taylor expansion of 0 in y 1.322 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.322 * [taylor]: Taking taylor expansion of 0.5 in y 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.322 * [taylor]: Taking taylor expansion of y in y 1.333 * [taylor]: Taking taylor expansion of 0 in y 1.333 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.333 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.333 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.333 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.333 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.333 * [taylor]: Taking taylor expansion of x in y 1.333 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.333 * [taylor]: Taking taylor expansion of 4.0 in y 1.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.333 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.333 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.334 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.334 * [taylor]: Taking taylor expansion of x in y 1.334 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.334 * [taylor]: Taking taylor expansion of 4.0 in y 1.334 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.334 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.337 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.337 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.337 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.337 * [taylor]: Taking taylor expansion of x in x 1.337 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.337 * [taylor]: Taking taylor expansion of 4.0 in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.337 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.337 * [taylor]: Taking taylor expansion of y in x 1.337 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.337 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.337 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.338 * [taylor]: Taking taylor expansion of x in x 1.338 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.338 * [taylor]: Taking taylor expansion of 4.0 in x 1.338 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.338 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.338 * [taylor]: Taking taylor expansion of y in x 1.339 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.339 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.339 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.339 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.340 * [taylor]: Taking taylor expansion of 4.0 in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.340 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.340 * [taylor]: Taking taylor expansion of y in x 1.340 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.340 * [taylor]: Taking taylor expansion of x in x 1.340 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.340 * [taylor]: Taking taylor expansion of 4.0 in x 1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.341 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.341 * [taylor]: Taking taylor expansion of y in x 1.341 * [taylor]: Taking taylor expansion of 1 in y 1.344 * [taylor]: Taking taylor expansion of 0 in y 1.347 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.347 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.347 * [taylor]: Taking taylor expansion of 8.0 in y 1.347 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.347 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.347 * [taylor]: Taking taylor expansion of y in y 1.355 * [taylor]: Taking taylor expansion of 0 in y 1.356 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.356 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.356 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.356 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.356 * [taylor]: Taking taylor expansion of x in y 1.356 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.356 * [taylor]: Taking taylor expansion of 4.0 in y 1.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.356 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.357 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.357 * [taylor]: Taking taylor expansion of x in y 1.357 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.357 * [taylor]: Taking taylor expansion of 4.0 in y 1.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.357 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.357 * [taylor]: Taking taylor expansion of y in y 1.359 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.359 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.360 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.360 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.360 * [taylor]: Taking taylor expansion of 4.0 in x 1.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.360 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.360 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.360 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.360 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.360 * [taylor]: Taking taylor expansion of x in x 1.361 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.361 * [taylor]: Taking taylor expansion of 4.0 in x 1.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.361 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.361 * [taylor]: Taking taylor expansion of y in x 1.362 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.362 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.362 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.362 * [taylor]: Taking taylor expansion of x in x 1.362 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.362 * [taylor]: Taking taylor expansion of 4.0 in x 1.362 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.362 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.362 * [taylor]: Taking taylor expansion of y in x 1.362 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.363 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.363 * [taylor]: Taking taylor expansion of x in x 1.363 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.363 * [taylor]: Taking taylor expansion of 4.0 in x 1.363 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.363 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.363 * [taylor]: Taking taylor expansion of y in x 1.364 * [taylor]: Taking taylor expansion of 1 in y 1.366 * [taylor]: Taking taylor expansion of 0 in y 1.369 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.369 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.369 * [taylor]: Taking taylor expansion of 8.0 in y 1.370 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.370 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.377 * [taylor]: Taking taylor expansion of 0 in y 1.377 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1.378 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 1.378 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.378 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.378 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.378 * [taylor]: Taking taylor expansion of x in y 1.378 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.378 * [taylor]: Taking taylor expansion of 4.0 in y 1.378 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.378 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.378 * [taylor]: Taking taylor expansion of x in y 1.378 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.378 * [taylor]: Taking taylor expansion of 4.0 in y 1.378 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.378 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.378 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.378 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.378 * [taylor]: Taking taylor expansion of x in x 1.378 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.378 * [taylor]: Taking taylor expansion of 4.0 in x 1.378 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.378 * [taylor]: Taking taylor expansion of y in x 1.379 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.379 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.379 * [taylor]: Taking taylor expansion of 4.0 in x 1.379 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.379 * [taylor]: Taking taylor expansion of y in x 1.379 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.379 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.379 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.379 * [taylor]: Taking taylor expansion of 4.0 in x 1.379 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.379 * [taylor]: Taking taylor expansion of y in x 1.379 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.379 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.379 * [taylor]: Taking taylor expansion of x in x 1.379 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.379 * [taylor]: Taking taylor expansion of 4.0 in x 1.379 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.379 * [taylor]: Taking taylor expansion of y in x 1.380 * [taylor]: Taking taylor expansion of -1.0 in y 1.382 * [taylor]: Taking taylor expansion of 0 in y 1.385 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.385 * [taylor]: Taking taylor expansion of 0.5 in y 1.385 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.385 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.385 * [taylor]: Taking taylor expansion of y in y 1.392 * [taylor]: Taking taylor expansion of 0 in y 1.393 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.393 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.393 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.393 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.393 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.393 * [taylor]: Taking taylor expansion of x in y 1.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.393 * [taylor]: Taking taylor expansion of 4.0 in y 1.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.393 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.394 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.394 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.394 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.394 * [taylor]: Taking taylor expansion of x in y 1.394 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.394 * [taylor]: Taking taylor expansion of 4.0 in y 1.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.394 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.394 * [taylor]: Taking taylor expansion of y in y 1.396 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.396 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.396 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.396 * [taylor]: Taking taylor expansion of x in x 1.397 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.397 * [taylor]: Taking taylor expansion of 4.0 in x 1.397 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.397 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.397 * [taylor]: Taking taylor expansion of y in x 1.397 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.397 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.397 * [taylor]: Taking taylor expansion of x in x 1.398 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.398 * [taylor]: Taking taylor expansion of 4.0 in x 1.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.398 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.398 * [taylor]: Taking taylor expansion of y in x 1.399 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.399 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.399 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.399 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.399 * [taylor]: Taking taylor expansion of x in x 1.399 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.400 * [taylor]: Taking taylor expansion of 4.0 in x 1.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.400 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.400 * [taylor]: Taking taylor expansion of y in x 1.400 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.400 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.400 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.400 * [taylor]: Taking taylor expansion of x in x 1.400 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.400 * [taylor]: Taking taylor expansion of 4.0 in x 1.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.400 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.400 * [taylor]: Taking taylor expansion of y in x 1.401 * [taylor]: Taking taylor expansion of 1 in y 1.404 * [taylor]: Taking taylor expansion of 0 in y 1.407 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.407 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.407 * [taylor]: Taking taylor expansion of 8.0 in y 1.407 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.407 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.407 * [taylor]: Taking taylor expansion of y in y 1.415 * [taylor]: Taking taylor expansion of 0 in y 1.415 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.418 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.418 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.418 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.418 * [taylor]: Taking taylor expansion of x in y 1.418 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.418 * [taylor]: Taking taylor expansion of 4.0 in y 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.418 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.418 * [taylor]: Taking taylor expansion of y in y 1.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.419 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.419 * [taylor]: Taking taylor expansion of x in y 1.419 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.419 * [taylor]: Taking taylor expansion of 4.0 in y 1.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.419 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.419 * [taylor]: Taking taylor expansion of y in y 1.422 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.422 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.422 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.422 * [taylor]: Taking taylor expansion of 4.0 in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.422 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.422 * [taylor]: Taking taylor expansion of y in x 1.422 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.422 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.422 * [taylor]: Taking taylor expansion of x in x 1.423 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.423 * [taylor]: Taking taylor expansion of 4.0 in x 1.423 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.423 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.423 * [taylor]: Taking taylor expansion of y in x 1.424 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.424 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.424 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.424 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.424 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.424 * [taylor]: Taking taylor expansion of 4.0 in x 1.424 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.424 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.424 * [taylor]: Taking taylor expansion of y in x 1.425 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.425 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.425 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.425 * [taylor]: Taking taylor expansion of 4.0 in x 1.425 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.425 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.425 * [taylor]: Taking taylor expansion of y in x 1.426 * [taylor]: Taking taylor expansion of 1 in y 1.429 * [taylor]: Taking taylor expansion of 0 in y 1.432 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.432 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.432 * [taylor]: Taking taylor expansion of 8.0 in y 1.432 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.432 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.432 * [taylor]: Taking taylor expansion of y in y 1.440 * [taylor]: Taking taylor expansion of 0 in y 1.440 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.440 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 1.440 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.440 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.440 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.440 * [taylor]: Taking taylor expansion of x in y 1.440 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.440 * [taylor]: Taking taylor expansion of 4.0 in y 1.440 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.440 * [taylor]: Taking taylor expansion of y in y 1.440 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.440 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.440 * [taylor]: Taking taylor expansion of x in y 1.440 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.440 * [taylor]: Taking taylor expansion of 4.0 in y 1.440 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.440 * [taylor]: Taking taylor expansion of y in y 1.441 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.441 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.441 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.441 * [taylor]: Taking taylor expansion of 4.0 in x 1.441 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.441 * [taylor]: Taking taylor expansion of y in x 1.441 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.441 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.441 * [taylor]: Taking taylor expansion of x in x 1.441 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.441 * [taylor]: Taking taylor expansion of 4.0 in x 1.441 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.441 * [taylor]: Taking taylor expansion of y in x 1.442 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.442 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.442 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.442 * [taylor]: Taking taylor expansion of x in x 1.442 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.442 * [taylor]: Taking taylor expansion of 4.0 in x 1.442 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.442 * [taylor]: Taking taylor expansion of y in x 1.442 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.442 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.442 * [taylor]: Taking taylor expansion of x in x 1.442 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.442 * [taylor]: Taking taylor expansion of 4.0 in x 1.442 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.442 * [taylor]: Taking taylor expansion of y in x 1.442 * [taylor]: Taking taylor expansion of -1.0 in y 1.444 * [taylor]: Taking taylor expansion of 0 in y 1.447 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.447 * [taylor]: Taking taylor expansion of 0.5 in y 1.447 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.447 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.447 * [taylor]: Taking taylor expansion of y in y 1.455 * [taylor]: Taking taylor expansion of 0 in y 1.455 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.455 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.455 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.455 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.455 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.455 * [taylor]: Taking taylor expansion of x in y 1.456 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.456 * [taylor]: Taking taylor expansion of 4.0 in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.456 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.456 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.456 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.456 * [taylor]: Taking taylor expansion of x in y 1.456 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.456 * [taylor]: Taking taylor expansion of 4.0 in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.456 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.459 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.459 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.459 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.459 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.459 * [taylor]: Taking taylor expansion of x in x 1.459 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.460 * [taylor]: Taking taylor expansion of 4.0 in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.460 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.460 * [taylor]: Taking taylor expansion of y in x 1.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.460 * [taylor]: Taking taylor expansion of 4.0 in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.460 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.460 * [taylor]: Taking taylor expansion of y in x 1.461 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.461 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.461 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.461 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.461 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.462 * [taylor]: Taking taylor expansion of 4.0 in x 1.462 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.462 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.462 * [taylor]: Taking taylor expansion of y in x 1.462 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.462 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.462 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.463 * [taylor]: Taking taylor expansion of 4.0 in x 1.463 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.463 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.463 * [taylor]: Taking taylor expansion of y in x 1.463 * [taylor]: Taking taylor expansion of 1 in y 1.466 * [taylor]: Taking taylor expansion of 0 in y 1.469 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.469 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.469 * [taylor]: Taking taylor expansion of 8.0 in y 1.469 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.469 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.469 * [taylor]: Taking taylor expansion of y in y 1.477 * [taylor]: Taking taylor expansion of 0 in y 1.477 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.477 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.477 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.477 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.477 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.477 * [taylor]: Taking taylor expansion of 4.0 in y 1.477 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.477 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.477 * [taylor]: Taking taylor expansion of y in y 1.478 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.478 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.478 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.478 * [taylor]: Taking taylor expansion of x in y 1.478 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.478 * [taylor]: Taking taylor expansion of 4.0 in y 1.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.478 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.478 * [taylor]: Taking taylor expansion of y in y 1.481 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.481 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.481 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.481 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.481 * [taylor]: Taking taylor expansion of 4.0 in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.481 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.481 * [taylor]: Taking taylor expansion of y in x 1.481 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.481 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.481 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.481 * [taylor]: Taking taylor expansion of x in x 1.482 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.482 * [taylor]: Taking taylor expansion of 4.0 in x 1.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.482 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.482 * [taylor]: Taking taylor expansion of y in x 1.483 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.483 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.483 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.483 * [taylor]: Taking taylor expansion of x in x 1.483 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.483 * [taylor]: Taking taylor expansion of 4.0 in x 1.483 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.483 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.483 * [taylor]: Taking taylor expansion of y in x 1.484 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.484 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.484 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.484 * [taylor]: Taking taylor expansion of x in x 1.484 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.484 * [taylor]: Taking taylor expansion of 4.0 in x 1.484 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.484 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.484 * [taylor]: Taking taylor expansion of y in x 1.485 * [taylor]: Taking taylor expansion of 1 in y 1.487 * [taylor]: Taking taylor expansion of 0 in y 1.490 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.490 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.490 * [taylor]: Taking taylor expansion of 8.0 in y 1.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.490 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.491 * [taylor]: Taking taylor expansion of y in y 1.498 * [taylor]: Taking taylor expansion of 0 in y 1.498 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.498 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 1.499 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.499 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.499 * [taylor]: Taking taylor expansion of x in y 1.499 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.499 * [taylor]: Taking taylor expansion of 4.0 in y 1.499 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.499 * [taylor]: Taking taylor expansion of y in y 1.499 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.499 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.499 * [taylor]: Taking taylor expansion of 4.0 in x 1.499 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.499 * [taylor]: Taking taylor expansion of y in x 1.499 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.499 * [taylor]: Taking taylor expansion of x in x 1.499 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.499 * [taylor]: Taking taylor expansion of 4.0 in x 1.499 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.499 * [taylor]: Taking taylor expansion of y in x 1.499 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.499 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.499 * [taylor]: Taking taylor expansion of 4.0 in y 1.499 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.499 * [taylor]: Taking taylor expansion of y in y 1.500 * [taylor]: Taking taylor expansion of 0 in y 1.502 * [taylor]: Taking taylor expansion of 1 in y 1.507 * [taylor]: Taking taylor expansion of 0 in y 1.511 * [taylor]: Taking taylor expansion of 0 in y 1.512 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 1.512 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.512 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.512 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.512 * [taylor]: Taking taylor expansion of x in y 1.512 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.512 * [taylor]: Taking taylor expansion of 4.0 in y 1.512 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.512 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.512 * [taylor]: Taking taylor expansion of y in y 1.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.513 * [taylor]: Taking taylor expansion of x in x 1.513 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.513 * [taylor]: Taking taylor expansion of 4.0 in x 1.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.513 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.513 * [taylor]: Taking taylor expansion of y in x 1.513 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.514 * [taylor]: Taking taylor expansion of x in x 1.514 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.514 * [taylor]: Taking taylor expansion of 4.0 in x 1.514 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.514 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.514 * [taylor]: Taking taylor expansion of y in x 1.514 * [taylor]: Taking taylor expansion of 1 in y 1.516 * [taylor]: Taking taylor expansion of 0 in y 1.517 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.517 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.517 * [taylor]: Taking taylor expansion of 4.0 in y 1.517 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.517 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.517 * [taylor]: Taking taylor expansion of y in y 1.520 * [taylor]: Taking taylor expansion of 0 in y 1.524 * [taylor]: Taking taylor expansion of 0 in y 1.526 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 1.526 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.526 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.527 * [taylor]: Taking taylor expansion of x in y 1.527 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.527 * [taylor]: Taking taylor expansion of 4.0 in y 1.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.527 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.527 * [taylor]: Taking taylor expansion of y in y 1.527 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.527 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.527 * [taylor]: Taking taylor expansion of x in x 1.528 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.528 * [taylor]: Taking taylor expansion of 4.0 in x 1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.528 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.528 * [taylor]: Taking taylor expansion of y in x 1.528 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.528 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.528 * [taylor]: Taking taylor expansion of x in x 1.528 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.528 * [taylor]: Taking taylor expansion of 4.0 in x 1.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.529 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.529 * [taylor]: Taking taylor expansion of y in x 1.529 * [taylor]: Taking taylor expansion of 1 in y 1.530 * [taylor]: Taking taylor expansion of 0 in y 1.531 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.531 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.531 * [taylor]: Taking taylor expansion of 4.0 in y 1.531 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.531 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.531 * [taylor]: Taking taylor expansion of y in y 1.534 * [taylor]: Taking taylor expansion of 0 in y 1.538 * [taylor]: Taking taylor expansion of 0 in y 1.541 * * * [progress]: simplifying candidates 1.543 * [simplify]: Simplifying using # : (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (exp (* x x)) (exp (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) -1.0 1 1 -1.0 1 1 -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) 1.550 * * [simplify]: iteration 0 : 221 enodes (cost 1543 ) 1.556 * * [simplify]: iteration 1 : 964 enodes (cost 1419 ) 1.579 * * [simplify]: iteration 2 : 4814 enodes (cost 1416 ) 1.731 * * [simplify]: iteration 3 : 5001 enodes (cost 1416 ) 1.737 * [simplify]: Simplified to: (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (+ (* x x) (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (+ (* x x) (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) 1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (- (* x x) (* (* y 4.0) y)) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (+ (* x x) (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (pow (- (* x x) (* (* y 4.0) y)) 3) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (- (* (* y 4.0) y)) (+ (- (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4)) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) -1.0 1 1 -1.0 1 1 -1.0 1 1 (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) 1.738 * * * [progress]: adding candidates to table 2.090 * * [progress]: iteration 4 / 4 2.090 * * * [progress]: picking best candidate 2.096 * * * * [pick]: Picked # 2.096 * * * [progress]: localizing error 2.113 * * * [progress]: generating rewritten candidates 2.113 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 2.128 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 2) 2.130 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1 2 2) 2.133 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 1 2 1) 2.137 * * * [progress]: generating series expansions 2.137 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 2.137 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) (- (pow x 2) (* 4.0 (pow y 2)))) in (x y) around 0 2.137 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) (- (pow x 2) (* 4.0 (pow y 2)))) in y 2.137 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) in y 2.137 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2))))) in y 2.137 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)))) in y 2.137 * [taylor]: Taking taylor expansion of 1/3 in y 2.137 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2))) in y 2.137 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) in y 2.138 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2) in y 2.138 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 2.138 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.138 * [taylor]: Taking taylor expansion of x in y 2.138 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.138 * [taylor]: Taking taylor expansion of 4.0 in y 2.138 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.138 * [taylor]: Taking taylor expansion of y in y 2.138 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 2.138 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.138 * [taylor]: Taking taylor expansion of x in y 2.138 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.138 * [taylor]: Taking taylor expansion of 4.0 in y 2.138 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.138 * [taylor]: Taking taylor expansion of y in y 2.138 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) (- (pow x 2) (* 4.0 (pow y 2)))) in x 2.138 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) in x 2.138 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2))))) in x 2.138 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)))) in x 2.138 * [taylor]: Taking taylor expansion of 1/3 in x 2.139 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2))) in x 2.139 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) in x 2.139 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2) in x 2.139 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.139 * [taylor]: Taking taylor expansion of x in x 2.139 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.139 * [taylor]: Taking taylor expansion of 4.0 in x 2.139 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.139 * [taylor]: Taking taylor expansion of y in x 2.139 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 2.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.139 * [taylor]: Taking taylor expansion of x in x 2.139 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.139 * [taylor]: Taking taylor expansion of 4.0 in x 2.139 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.139 * [taylor]: Taking taylor expansion of y in x 2.139 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) (- (pow x 2) (* 4.0 (pow y 2)))) in x 2.139 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) 1/3) in x 2.140 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2))))) in x 2.140 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)))) in x 2.140 * [taylor]: Taking taylor expansion of 1/3 in x 2.140 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2))) in x 2.140 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2)) in x 2.140 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 2) in x 2.140 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.140 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.140 * [taylor]: Taking taylor expansion of x in x 2.140 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.140 * [taylor]: Taking taylor expansion of 4.0 in x 2.140 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.140 * [taylor]: Taking taylor expansion of y in x 2.140 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 2.141 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.141 * [taylor]: Taking taylor expansion of x in x 2.141 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.141 * [taylor]: Taking taylor expansion of 4.0 in x 2.141 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.141 * [taylor]: Taking taylor expansion of y in x 2.141 * [taylor]: Taking taylor expansion of (* -4.0 (pow (* 0.0625 (pow y 2)) 1/3)) in y 2.141 * [taylor]: Taking taylor expansion of -4.0 in y 2.141 * [taylor]: Taking taylor expansion of (pow (* 0.0625 (pow y 2)) 1/3) in y 2.141 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* 0.0625 (pow y 2))))) in y 2.141 * [taylor]: Taking taylor expansion of (* 1/3 (log (* 0.0625 (pow y 2)))) in y 2.141 * [taylor]: Taking taylor expansion of 1/3 in y 2.141 * [taylor]: Taking taylor expansion of (log (* 0.0625 (pow y 2))) in y 2.141 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 2)) in y 2.141 * [taylor]: Taking taylor expansion of 0.0625 in y 2.141 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.141 * [taylor]: Taking taylor expansion of y in y 2.148 * [taylor]: Taking taylor expansion of 0 in y 2.159 * [taylor]: Taking taylor expansion of (* 1.6666666666666665 (pow (/ 0.0625 (pow y 4)) 1/3)) in y 2.159 * [taylor]: Taking taylor expansion of 1.6666666666666665 in y 2.159 * [taylor]: Taking taylor expansion of (pow (/ 0.0625 (pow y 4)) 1/3) in y 2.159 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 0.0625 (pow y 4))))) in y 2.159 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 0.0625 (pow y 4)))) in y 2.159 * [taylor]: Taking taylor expansion of 1/3 in y 2.159 * [taylor]: Taking taylor expansion of (log (/ 0.0625 (pow y 4))) in y 2.159 * [taylor]: Taking taylor expansion of (/ 0.0625 (pow y 4)) in y 2.159 * [taylor]: Taking taylor expansion of 0.0625 in y 2.159 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.159 * [taylor]: Taking taylor expansion of y in y 2.177 * [taylor]: Taking taylor expansion of 0 in y 2.191 * [approximate]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in (x y) around 0 2.191 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in y 2.191 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.191 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.191 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.191 * [taylor]: Taking taylor expansion of x in y 2.191 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.191 * [taylor]: Taking taylor expansion of 4.0 in y 2.191 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.191 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.191 * [taylor]: Taking taylor expansion of y in y 2.192 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3) in y 2.192 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))))) in y 2.192 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)))) in y 2.192 * [taylor]: Taking taylor expansion of 1/3 in y 2.192 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))) in y 2.192 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) in y 2.192 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2) in y 2.192 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.192 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.192 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.192 * [taylor]: Taking taylor expansion of x in y 2.192 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.192 * [taylor]: Taking taylor expansion of 4.0 in y 2.192 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.192 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.192 * [taylor]: Taking taylor expansion of y in y 2.195 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in x 2.195 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.195 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.195 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.195 * [taylor]: Taking taylor expansion of x in x 2.196 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.196 * [taylor]: Taking taylor expansion of 4.0 in x 2.196 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.196 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.196 * [taylor]: Taking taylor expansion of y in x 2.196 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3) in x 2.196 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))))) in x 2.196 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)))) in x 2.196 * [taylor]: Taking taylor expansion of 1/3 in x 2.196 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))) in x 2.196 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) in x 2.196 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2) in x 2.196 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.196 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.196 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.196 * [taylor]: Taking taylor expansion of x in x 2.197 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.197 * [taylor]: Taking taylor expansion of 4.0 in x 2.197 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.197 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.197 * [taylor]: Taking taylor expansion of y in x 2.198 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in x 2.198 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.198 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.198 * [taylor]: Taking taylor expansion of x in x 2.199 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.199 * [taylor]: Taking taylor expansion of 4.0 in x 2.199 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.199 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.199 * [taylor]: Taking taylor expansion of y in x 2.199 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3) in x 2.199 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))))) in x 2.199 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)))) in x 2.199 * [taylor]: Taking taylor expansion of 1/3 in x 2.199 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))) in x 2.199 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) in x 2.199 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2) in x 2.199 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.199 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.199 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.199 * [taylor]: Taking taylor expansion of x in x 2.200 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.200 * [taylor]: Taking taylor expansion of 4.0 in x 2.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.200 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.200 * [taylor]: Taking taylor expansion of y in x 2.202 * [taylor]: Taking taylor expansion of (pow (pow x 4) 1/3) in y 2.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 4)))) in y 2.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 4))) in y 2.202 * [taylor]: Taking taylor expansion of 1/3 in y 2.202 * [taylor]: Taking taylor expansion of (log (pow x 4)) in y 2.202 * [taylor]: Taking taylor expansion of (pow x 4) in y 2.202 * [taylor]: Taking taylor expansion of x in y 2.210 * [taylor]: Taking taylor expansion of 0 in y 2.217 * [taylor]: Taking taylor expansion of (- (* 6.666666666666666 (* (pow (pow x 4) 1/3) (/ 1 (pow y 2))))) in y 2.217 * [taylor]: Taking taylor expansion of (* 6.666666666666666 (* (pow (pow x 4) 1/3) (/ 1 (pow y 2)))) in y 2.217 * [taylor]: Taking taylor expansion of 6.666666666666666 in y 2.217 * [taylor]: Taking taylor expansion of (* (pow (pow x 4) 1/3) (/ 1 (pow y 2))) in y 2.217 * [taylor]: Taking taylor expansion of (pow (pow x 4) 1/3) in y 2.217 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 4)))) in y 2.217 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 4))) in y 2.217 * [taylor]: Taking taylor expansion of 1/3 in y 2.217 * [taylor]: Taking taylor expansion of (log (pow x 4)) in y 2.217 * [taylor]: Taking taylor expansion of (pow x 4) in y 2.217 * [taylor]: Taking taylor expansion of x in y 2.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.217 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.218 * [taylor]: Taking taylor expansion of y in y 2.229 * [taylor]: Taking taylor expansion of 0 in y 2.248 * [taylor]: Taking taylor expansion of (* 19.555555555555557 (* (pow (pow x 4) 1/3) (/ 1 (pow y 4)))) in y 2.248 * [taylor]: Taking taylor expansion of 19.555555555555557 in y 2.248 * [taylor]: Taking taylor expansion of (* (pow (pow x 4) 1/3) (/ 1 (pow y 4))) in y 2.248 * [taylor]: Taking taylor expansion of (pow (pow x 4) 1/3) in y 2.248 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 4)))) in y 2.248 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 4))) in y 2.249 * [taylor]: Taking taylor expansion of 1/3 in y 2.249 * [taylor]: Taking taylor expansion of (log (pow x 4)) in y 2.249 * [taylor]: Taking taylor expansion of (pow x 4) in y 2.249 * [taylor]: Taking taylor expansion of x in y 2.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 2.249 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.249 * [taylor]: Taking taylor expansion of y in y 2.265 * [approximate]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in (x y) around 0 2.265 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in y 2.265 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.265 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.265 * [taylor]: Taking taylor expansion of x in y 2.265 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.265 * [taylor]: Taking taylor expansion of 4.0 in y 2.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.266 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.266 * [taylor]: Taking taylor expansion of y in y 2.266 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3) in y 2.266 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))))) in y 2.266 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)))) in y 2.266 * [taylor]: Taking taylor expansion of 1/3 in y 2.266 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))) in y 2.266 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) in y 2.266 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2) in y 2.266 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.266 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.266 * [taylor]: Taking taylor expansion of x in y 2.266 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.266 * [taylor]: Taking taylor expansion of 4.0 in y 2.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.267 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.267 * [taylor]: Taking taylor expansion of y in y 2.269 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in x 2.269 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.269 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.269 * [taylor]: Taking taylor expansion of x in x 2.270 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.270 * [taylor]: Taking taylor expansion of 4.0 in x 2.270 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.270 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.270 * [taylor]: Taking taylor expansion of y in x 2.270 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3) in x 2.270 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))))) in x 2.270 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)))) in x 2.270 * [taylor]: Taking taylor expansion of 1/3 in x 2.270 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))) in x 2.270 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) in x 2.270 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2) in x 2.270 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.270 * [taylor]: Taking taylor expansion of x in x 2.271 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.271 * [taylor]: Taking taylor expansion of 4.0 in x 2.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.271 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.271 * [taylor]: Taking taylor expansion of y in x 2.273 * [taylor]: Taking taylor expansion of (* (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3)) in x 2.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.273 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.273 * [taylor]: Taking taylor expansion of x in x 2.273 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.273 * [taylor]: Taking taylor expansion of 4.0 in x 2.273 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.273 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.273 * [taylor]: Taking taylor expansion of y in x 2.273 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) 1/3) in x 2.273 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))))) in x 2.273 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)))) in x 2.273 * [taylor]: Taking taylor expansion of 1/3 in x 2.274 * [taylor]: Taking taylor expansion of (log (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2))) in x 2.274 * [taylor]: Taking taylor expansion of (/ 1 (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2)) in x 2.274 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 2) in x 2.274 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.274 * [taylor]: Taking taylor expansion of x in x 2.274 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.274 * [taylor]: Taking taylor expansion of 4.0 in x 2.274 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.274 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.274 * [taylor]: Taking taylor expansion of y in x 2.276 * [taylor]: Taking taylor expansion of (pow (pow x 4) 1/3) in y 2.276 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 4)))) in y 2.276 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 4))) in y 2.276 * [taylor]: Taking taylor expansion of 1/3 in y 2.276 * [taylor]: Taking taylor expansion of (log (pow x 4)) in y 2.276 * [taylor]: Taking taylor expansion of (pow x 4) in y 2.276 * [taylor]: Taking taylor expansion of x in y 2.282 * [taylor]: Taking taylor expansion of 0 in y 2.288 * [taylor]: Taking taylor expansion of (- (* 6.666666666666666 (* (pow (pow x 4) 1/3) (/ 1 (pow y 2))))) in y 2.288 * [taylor]: Taking taylor expansion of (* 6.666666666666666 (* (pow (pow x 4) 1/3) (/ 1 (pow y 2)))) in y 2.288 * [taylor]: Taking taylor expansion of 6.666666666666666 in y 2.288 * [taylor]: Taking taylor expansion of (* (pow (pow x 4) 1/3) (/ 1 (pow y 2))) in y 2.288 * [taylor]: Taking taylor expansion of (pow (pow x 4) 1/3) in y 2.288 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 4)))) in y 2.288 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 4))) in y 2.288 * [taylor]: Taking taylor expansion of 1/3 in y 2.288 * [taylor]: Taking taylor expansion of (log (pow x 4)) in y 2.288 * [taylor]: Taking taylor expansion of (pow x 4) in y 2.288 * [taylor]: Taking taylor expansion of x in y 2.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.289 * [taylor]: Taking taylor expansion of y in y 2.303 * [taylor]: Taking taylor expansion of 0 in y 2.323 * [taylor]: Taking taylor expansion of (* 19.555555555555557 (* (pow (pow x 4) 1/3) (/ 1 (pow y 4)))) in y 2.323 * [taylor]: Taking taylor expansion of 19.555555555555557 in y 2.323 * [taylor]: Taking taylor expansion of (* (pow (pow x 4) 1/3) (/ 1 (pow y 4))) in y 2.323 * [taylor]: Taking taylor expansion of (pow (pow x 4) 1/3) in y 2.323 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow x 4)))) in y 2.323 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow x 4))) in y 2.323 * [taylor]: Taking taylor expansion of 1/3 in y 2.323 * [taylor]: Taking taylor expansion of (log (pow x 4)) in y 2.323 * [taylor]: Taking taylor expansion of (pow x 4) in y 2.323 * [taylor]: Taking taylor expansion of x in y 2.324 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 2.324 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.324 * [taylor]: Taking taylor expansion of y in y 2.339 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 2) 2.340 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in (x y) around 0 2.340 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in y 2.340 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in y 2.340 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in y 2.340 * [taylor]: Taking taylor expansion of 1/3 in y 2.340 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in y 2.340 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 2.340 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.340 * [taylor]: Taking taylor expansion of x in y 2.340 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.340 * [taylor]: Taking taylor expansion of 4.0 in y 2.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.340 * [taylor]: Taking taylor expansion of y in y 2.340 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 2.340 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in x 2.340 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in x 2.340 * [taylor]: Taking taylor expansion of 1/3 in x 2.340 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in x 2.340 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.340 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.340 * [taylor]: Taking taylor expansion of 4.0 in x 2.340 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.340 * [taylor]: Taking taylor expansion of y in x 2.341 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 2.341 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in x 2.341 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in x 2.341 * [taylor]: Taking taylor expansion of 1/3 in x 2.341 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in x 2.341 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.341 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.341 * [taylor]: Taking taylor expansion of x in x 2.341 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.341 * [taylor]: Taking taylor expansion of 4.0 in x 2.341 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.341 * [taylor]: Taking taylor expansion of y in x 2.341 * [taylor]: Taking taylor expansion of (pow (* 4.0 (pow y 2)) 1/3) in y 2.341 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* 4.0 (pow y 2))))) in y 2.341 * [taylor]: Taking taylor expansion of (* 1/3 (log (* 4.0 (pow y 2)))) in y 2.341 * [taylor]: Taking taylor expansion of 1/3 in y 2.341 * [taylor]: Taking taylor expansion of (log (* 4.0 (pow y 2))) in y 2.341 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.341 * [taylor]: Taking taylor expansion of 4.0 in y 2.342 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.342 * [taylor]: Taking taylor expansion of y in y 2.346 * [taylor]: Taking taylor expansion of 0 in y 2.353 * [taylor]: Taking taylor expansion of (* 0.08333333333333333 (pow (/ 4.0 (pow y 4)) 1/3)) in y 2.353 * [taylor]: Taking taylor expansion of 0.08333333333333333 in y 2.353 * [taylor]: Taking taylor expansion of (pow (/ 4.0 (pow y 4)) 1/3) in y 2.353 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4.0 (pow y 4))))) in y 2.353 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4.0 (pow y 4)))) in y 2.353 * [taylor]: Taking taylor expansion of 1/3 in y 2.353 * [taylor]: Taking taylor expansion of (log (/ 4.0 (pow y 4))) in y 2.353 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 4)) in y 2.353 * [taylor]: Taking taylor expansion of 4.0 in y 2.353 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.353 * [taylor]: Taking taylor expansion of y in y 2.368 * [taylor]: Taking taylor expansion of 0 in y 2.380 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 2.380 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 2.380 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 2.380 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 2.380 * [taylor]: Taking taylor expansion of 1/3 in y 2.380 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 2.380 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.380 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.380 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.380 * [taylor]: Taking taylor expansion of x in y 2.380 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.380 * [taylor]: Taking taylor expansion of 4.0 in y 2.380 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.380 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.380 * [taylor]: Taking taylor expansion of y in y 2.385 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.386 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.386 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.386 * [taylor]: Taking taylor expansion of 1/3 in x 2.386 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.386 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.386 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.386 * [taylor]: Taking taylor expansion of x in x 2.386 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.386 * [taylor]: Taking taylor expansion of 4.0 in x 2.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.386 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.386 * [taylor]: Taking taylor expansion of y in x 2.387 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.387 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.387 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.387 * [taylor]: Taking taylor expansion of 1/3 in x 2.387 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.387 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.387 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.387 * [taylor]: Taking taylor expansion of x in x 2.388 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.388 * [taylor]: Taking taylor expansion of 4.0 in x 2.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.388 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.388 * [taylor]: Taking taylor expansion of y in x 2.389 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 2.389 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 2.389 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 2.389 * [taylor]: Taking taylor expansion of -2/3 in y 2.389 * [taylor]: Taking taylor expansion of (log x) in y 2.389 * [taylor]: Taking taylor expansion of x in y 2.392 * [taylor]: Taking taylor expansion of 0 in y 2.397 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 2.397 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y 2.397 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 2.397 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 2.397 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 2.397 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 2.397 * [taylor]: Taking taylor expansion of 1/3 in y 2.397 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 2.397 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.397 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.397 * [taylor]: Taking taylor expansion of x in y 2.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.398 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.398 * [taylor]: Taking taylor expansion of y in y 2.415 * [taylor]: Taking taylor expansion of 0 in y 2.416 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 2.416 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 2.416 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 2.416 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 2.416 * [taylor]: Taking taylor expansion of 1/3 in y 2.416 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 2.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.416 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.416 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.416 * [taylor]: Taking taylor expansion of x in y 2.416 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.416 * [taylor]: Taking taylor expansion of 4.0 in y 2.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.416 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.416 * [taylor]: Taking taylor expansion of y in y 2.419 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.419 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.419 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.419 * [taylor]: Taking taylor expansion of 1/3 in x 2.419 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.419 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.419 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.419 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.419 * [taylor]: Taking taylor expansion of x in x 2.419 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.419 * [taylor]: Taking taylor expansion of 4.0 in x 2.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.419 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.419 * [taylor]: Taking taylor expansion of y in x 2.420 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.420 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.420 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.420 * [taylor]: Taking taylor expansion of 1/3 in x 2.420 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.420 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.420 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.421 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.421 * [taylor]: Taking taylor expansion of x in x 2.421 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.421 * [taylor]: Taking taylor expansion of 4.0 in x 2.421 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.421 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.421 * [taylor]: Taking taylor expansion of y in x 2.422 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 2.422 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 2.422 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 2.422 * [taylor]: Taking taylor expansion of -2/3 in y 2.422 * [taylor]: Taking taylor expansion of (log x) in y 2.422 * [taylor]: Taking taylor expansion of x in y 2.425 * [taylor]: Taking taylor expansion of 0 in y 2.430 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 2.430 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y 2.430 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 2.430 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 2.430 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 2.430 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 2.430 * [taylor]: Taking taylor expansion of 1/3 in y 2.430 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 2.430 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.430 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.430 * [taylor]: Taking taylor expansion of x in y 2.431 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.431 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.431 * [taylor]: Taking taylor expansion of y in y 2.448 * [taylor]: Taking taylor expansion of 0 in y 2.448 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1 2 2) 2.448 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in (x y) around 0 2.448 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in y 2.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in y 2.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in y 2.448 * [taylor]: Taking taylor expansion of 1/3 in y 2.448 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in y 2.448 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 2.448 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.448 * [taylor]: Taking taylor expansion of x in y 2.448 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.448 * [taylor]: Taking taylor expansion of 4.0 in y 2.448 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.448 * [taylor]: Taking taylor expansion of y in y 2.448 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 2.448 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in x 2.448 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in x 2.449 * [taylor]: Taking taylor expansion of 1/3 in x 2.449 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in x 2.449 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.449 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.449 * [taylor]: Taking taylor expansion of 4.0 in x 2.449 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.449 * [taylor]: Taking taylor expansion of y in x 2.449 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 2.449 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in x 2.449 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in x 2.449 * [taylor]: Taking taylor expansion of 1/3 in x 2.449 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in x 2.449 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.449 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.449 * [taylor]: Taking taylor expansion of x in x 2.449 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.449 * [taylor]: Taking taylor expansion of 4.0 in x 2.449 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.449 * [taylor]: Taking taylor expansion of y in x 2.450 * [taylor]: Taking taylor expansion of (pow (* 4.0 (pow y 2)) 1/3) in y 2.450 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* 4.0 (pow y 2))))) in y 2.450 * [taylor]: Taking taylor expansion of (* 1/3 (log (* 4.0 (pow y 2)))) in y 2.450 * [taylor]: Taking taylor expansion of 1/3 in y 2.450 * [taylor]: Taking taylor expansion of (log (* 4.0 (pow y 2))) in y 2.450 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.450 * [taylor]: Taking taylor expansion of 4.0 in y 2.450 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.450 * [taylor]: Taking taylor expansion of y in y 2.455 * [taylor]: Taking taylor expansion of 0 in y 2.462 * [taylor]: Taking taylor expansion of (* 0.08333333333333333 (pow (/ 4.0 (pow y 4)) 1/3)) in y 2.462 * [taylor]: Taking taylor expansion of 0.08333333333333333 in y 2.462 * [taylor]: Taking taylor expansion of (pow (/ 4.0 (pow y 4)) 1/3) in y 2.462 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4.0 (pow y 4))))) in y 2.462 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4.0 (pow y 4)))) in y 2.462 * [taylor]: Taking taylor expansion of 1/3 in y 2.462 * [taylor]: Taking taylor expansion of (log (/ 4.0 (pow y 4))) in y 2.462 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 4)) in y 2.462 * [taylor]: Taking taylor expansion of 4.0 in y 2.462 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.462 * [taylor]: Taking taylor expansion of y in y 2.479 * [taylor]: Taking taylor expansion of 0 in y 2.491 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 2.491 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 2.491 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 2.491 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 2.491 * [taylor]: Taking taylor expansion of 1/3 in y 2.491 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 2.491 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.491 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.491 * [taylor]: Taking taylor expansion of x in y 2.491 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.491 * [taylor]: Taking taylor expansion of 4.0 in y 2.491 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.491 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.491 * [taylor]: Taking taylor expansion of y in y 2.494 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.494 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.494 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.494 * [taylor]: Taking taylor expansion of 1/3 in x 2.494 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.494 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.494 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.494 * [taylor]: Taking taylor expansion of 4.0 in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.494 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.494 * [taylor]: Taking taylor expansion of y in x 2.495 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.495 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.495 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.495 * [taylor]: Taking taylor expansion of 1/3 in x 2.495 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.495 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.495 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.495 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.495 * [taylor]: Taking taylor expansion of x in x 2.496 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.496 * [taylor]: Taking taylor expansion of 4.0 in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.496 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.496 * [taylor]: Taking taylor expansion of y in x 2.497 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 2.497 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 2.497 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 2.497 * [taylor]: Taking taylor expansion of -2/3 in y 2.497 * [taylor]: Taking taylor expansion of (log x) in y 2.497 * [taylor]: Taking taylor expansion of x in y 2.500 * [taylor]: Taking taylor expansion of 0 in y 2.505 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 2.505 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y 2.505 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 2.505 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 2.505 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 2.505 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 2.505 * [taylor]: Taking taylor expansion of 1/3 in y 2.505 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 2.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.505 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.505 * [taylor]: Taking taylor expansion of x in y 2.506 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.506 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.506 * [taylor]: Taking taylor expansion of y in y 2.523 * [taylor]: Taking taylor expansion of 0 in y 2.523 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 2.523 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 2.524 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 2.524 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 2.524 * [taylor]: Taking taylor expansion of 1/3 in y 2.524 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 2.524 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.524 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.524 * [taylor]: Taking taylor expansion of x in y 2.524 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.524 * [taylor]: Taking taylor expansion of 4.0 in y 2.524 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.524 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.524 * [taylor]: Taking taylor expansion of y in y 2.526 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.526 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.526 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.527 * [taylor]: Taking taylor expansion of 1/3 in x 2.527 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.527 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.527 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.527 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.527 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.527 * [taylor]: Taking taylor expansion of 4.0 in x 2.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.527 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.527 * [taylor]: Taking taylor expansion of y in x 2.528 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.528 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.528 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.528 * [taylor]: Taking taylor expansion of 1/3 in x 2.528 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.528 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.528 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.528 * [taylor]: Taking taylor expansion of x in x 2.529 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.529 * [taylor]: Taking taylor expansion of 4.0 in x 2.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.529 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.529 * [taylor]: Taking taylor expansion of y in x 2.530 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 2.530 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 2.530 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 2.530 * [taylor]: Taking taylor expansion of -2/3 in y 2.530 * [taylor]: Taking taylor expansion of (log x) in y 2.530 * [taylor]: Taking taylor expansion of x in y 2.533 * [taylor]: Taking taylor expansion of 0 in y 2.538 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 2.538 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y 2.538 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 2.538 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 2.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 2.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 2.538 * [taylor]: Taking taylor expansion of 1/3 in y 2.538 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 2.538 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.538 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.538 * [taylor]: Taking taylor expansion of x in y 2.538 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.538 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.538 * [taylor]: Taking taylor expansion of y in y 2.555 * [taylor]: Taking taylor expansion of 0 in y 2.555 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 1 2 1) 2.556 * [approximate]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in (x y) around 0 2.556 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in y 2.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in y 2.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in y 2.556 * [taylor]: Taking taylor expansion of 1/3 in y 2.556 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in y 2.556 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 2.556 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.556 * [taylor]: Taking taylor expansion of x in y 2.556 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.556 * [taylor]: Taking taylor expansion of 4.0 in y 2.556 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.556 * [taylor]: Taking taylor expansion of y in y 2.556 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 2.556 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in x 2.556 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in x 2.556 * [taylor]: Taking taylor expansion of 1/3 in x 2.556 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in x 2.556 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.556 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.556 * [taylor]: Taking taylor expansion of x in x 2.556 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.556 * [taylor]: Taking taylor expansion of 4.0 in x 2.556 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.556 * [taylor]: Taking taylor expansion of y in x 2.557 * [taylor]: Taking taylor expansion of (pow (+ (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 2.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2)))))) in x 2.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (pow x 2) (* 4.0 (pow y 2))))) in x 2.557 * [taylor]: Taking taylor expansion of 1/3 in x 2.557 * [taylor]: Taking taylor expansion of (log (+ (pow x 2) (* 4.0 (pow y 2)))) in x 2.557 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 2.557 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.557 * [taylor]: Taking taylor expansion of x in x 2.557 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.557 * [taylor]: Taking taylor expansion of 4.0 in x 2.557 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.557 * [taylor]: Taking taylor expansion of y in x 2.558 * [taylor]: Taking taylor expansion of (pow (* 4.0 (pow y 2)) 1/3) in y 2.558 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* 4.0 (pow y 2))))) in y 2.558 * [taylor]: Taking taylor expansion of (* 1/3 (log (* 4.0 (pow y 2)))) in y 2.558 * [taylor]: Taking taylor expansion of 1/3 in y 2.558 * [taylor]: Taking taylor expansion of (log (* 4.0 (pow y 2))) in y 2.558 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.558 * [taylor]: Taking taylor expansion of 4.0 in y 2.558 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.558 * [taylor]: Taking taylor expansion of y in y 2.562 * [taylor]: Taking taylor expansion of 0 in y 2.573 * [taylor]: Taking taylor expansion of (* 0.08333333333333333 (pow (/ 4.0 (pow y 4)) 1/3)) in y 2.573 * [taylor]: Taking taylor expansion of 0.08333333333333333 in y 2.573 * [taylor]: Taking taylor expansion of (pow (/ 4.0 (pow y 4)) 1/3) in y 2.573 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 4.0 (pow y 4))))) in y 2.573 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 4.0 (pow y 4)))) in y 2.573 * [taylor]: Taking taylor expansion of 1/3 in y 2.573 * [taylor]: Taking taylor expansion of (log (/ 4.0 (pow y 4))) in y 2.573 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 4)) in y 2.573 * [taylor]: Taking taylor expansion of 4.0 in y 2.573 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.573 * [taylor]: Taking taylor expansion of y in y 2.587 * [taylor]: Taking taylor expansion of 0 in y 2.599 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 2.599 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 2.599 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 2.599 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 2.599 * [taylor]: Taking taylor expansion of 1/3 in y 2.599 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 2.599 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.599 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.599 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.599 * [taylor]: Taking taylor expansion of x in y 2.599 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.599 * [taylor]: Taking taylor expansion of 4.0 in y 2.599 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.599 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.599 * [taylor]: Taking taylor expansion of y in y 2.602 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.602 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.602 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.602 * [taylor]: Taking taylor expansion of 1/3 in x 2.602 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.602 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.602 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.602 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.602 * [taylor]: Taking taylor expansion of x in x 2.602 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.602 * [taylor]: Taking taylor expansion of 4.0 in x 2.602 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.602 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.603 * [taylor]: Taking taylor expansion of y in x 2.603 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.604 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.604 * [taylor]: Taking taylor expansion of 1/3 in x 2.604 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.604 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.604 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.604 * [taylor]: Taking taylor expansion of x in x 2.604 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.604 * [taylor]: Taking taylor expansion of 4.0 in x 2.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.604 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.604 * [taylor]: Taking taylor expansion of y in x 2.605 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 2.605 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 2.605 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 2.605 * [taylor]: Taking taylor expansion of -2/3 in y 2.605 * [taylor]: Taking taylor expansion of (log x) in y 2.605 * [taylor]: Taking taylor expansion of x in y 2.608 * [taylor]: Taking taylor expansion of 0 in y 2.613 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 2.613 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y 2.613 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 2.613 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 2.613 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 2.613 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 2.613 * [taylor]: Taking taylor expansion of 1/3 in y 2.613 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 2.613 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.613 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.613 * [taylor]: Taking taylor expansion of x in y 2.614 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.614 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.614 * [taylor]: Taking taylor expansion of y in y 2.631 * [taylor]: Taking taylor expansion of 0 in y 2.631 * [approximate]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 2.631 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 2.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 2.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 2.631 * [taylor]: Taking taylor expansion of 1/3 in y 2.631 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 2.631 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 2.631 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.631 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.631 * [taylor]: Taking taylor expansion of x in y 2.632 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.632 * [taylor]: Taking taylor expansion of 4.0 in y 2.632 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.632 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.632 * [taylor]: Taking taylor expansion of y in y 2.634 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.634 * [taylor]: Taking taylor expansion of 1/3 in x 2.634 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.634 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.634 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.634 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.634 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.635 * [taylor]: Taking taylor expansion of 4.0 in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.635 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.635 * [taylor]: Taking taylor expansion of y in x 2.636 * [taylor]: Taking taylor expansion of (pow (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 2.636 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 2.636 * [taylor]: Taking taylor expansion of (* 1/3 (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 2.636 * [taylor]: Taking taylor expansion of 1/3 in x 2.636 * [taylor]: Taking taylor expansion of (log (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 2.636 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 2.636 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.636 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.636 * [taylor]: Taking taylor expansion of x in x 2.636 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.636 * [taylor]: Taking taylor expansion of 4.0 in x 2.636 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.636 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.636 * [taylor]: Taking taylor expansion of y in x 2.637 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 2.637 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 2.637 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 2.637 * [taylor]: Taking taylor expansion of -2/3 in y 2.637 * [taylor]: Taking taylor expansion of (log x) in y 2.638 * [taylor]: Taking taylor expansion of x in y 2.640 * [taylor]: Taking taylor expansion of 0 in y 2.645 * [taylor]: Taking taylor expansion of (* 1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 2.645 * [taylor]: Taking taylor expansion of 1.3333333333333333 in y 2.645 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 2.645 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 2.645 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 2.645 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 2.645 * [taylor]: Taking taylor expansion of 1/3 in y 2.645 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 2.645 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.645 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.645 * [taylor]: Taking taylor expansion of x in y 2.646 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.646 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.646 * [taylor]: Taking taylor expansion of y in y 2.665 * [taylor]: Taking taylor expansion of 0 in y 2.666 * * * [progress]: simplifying candidates 2.667 * [simplify]: Simplifying using # : (- (log (- (* x x) (* (* y 4.0) y))) (+ (log (cbrt (+ (* x x) (* (* y 4.0) y)))) (log (cbrt (+ (* x x) (* (* y 4.0) y)))))) (- (log (- (* x x) (* (* y 4.0) y))) (log (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (log (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (exp (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (- (- (* x x) (* (* y 4.0) y))) (- (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (* x x) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (* (* y 4.0) y) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (* (cbrt (- (* x x) (* (* y 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(- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- 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(cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (log (cbrt (+ (* x x) (* (* y 4.0) y)))) (exp (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt 1) (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (cbrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (log (cbrt (+ (* x x) (* (* y 4.0) y)))) (exp (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt 1) (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (cbrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (* (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (- (* 1.6666666666666665 (* (pow x 2) (exp (* 1/3 (- (log 0.0625) (* 4 (log y))))))) (* 4.0 (exp (* 1/3 (+ (* 2 (log y)) (log 0.0625)))))) (- (pow (pow x 2) 1/3) (* 6.666666666666666 (* (pow (/ 1 (pow x 4)) 1/3) (pow y 2)))) (- (pow (pow x 2) 1/3) (* 6.666666666666666 (* (pow (/ 1 (pow x 4)) 1/3) (pow y 2)))) (+ (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log 4.0) (* 4 (log y))))))) (exp (* 1/3 (+ (log 4.0) (* 2 (log y)))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) (+ (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log 4.0) (* 4 (log y))))))) (exp (* 1/3 (+ (log 4.0) (* 2 (log y)))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) (+ (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log 4.0) (* 4 (log y))))))) (exp (* 1/3 (+ (log 4.0) (* 2 (log y)))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) 2.674 * * [simplify]: iteration 0 : 372 enodes (cost 1170 ) 2.680 * * [simplify]: iteration 1 : 1287 enodes (cost 1071 ) 2.705 * * [simplify]: iteration 2 : 5001 enodes (cost 1057 ) 2.710 * [simplify]: Simplified to: (+ (log (- (* x x) (* (* y 4.0) y))) (- (* 2 (log (cbrt (+ (* x x) (* (* y 4.0) y))))))) (+ (log (- (* x x) (* (* y 4.0) y))) (- (* 2 (log (cbrt (+ (* x x) (* (* y 4.0) y))))))) (+ (log (- (* x x) (* (* y 4.0) y))) (- (* 2 (log (cbrt (+ (* x x) (* (* y 4.0) y))))))) (exp (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (pow (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) 3) (pow (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) 3) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 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(cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (sqrt (+ (* x x) (* (* y 4.0) y)))) (cbrt 1) (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (cbrt (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (cbrt (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y))))) (cbrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (+ (* x x) (* (* y 4.0) y)) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (sqrt (cbrt (+ (* x x) (* (* y 4.0) y)))) (- (* 1.6666666666666665 (* (pow x 2) (exp (* 1/3 (- (log 0.0625) (* 4 (log y))))))) (* 4.0 (exp (* 1/3 (+ (* 2 (log y)) (log 0.0625)))))) (- (pow (pow x 2) 1/3) (* 6.666666666666666 (* (pow (/ 1 (pow x 4)) 1/3) (pow y 2)))) (- (pow (pow x 2) 1/3) (* 6.666666666666666 (* (pow (/ 1 (pow x 4)) 1/3) (pow y 2)))) (+ (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log 4.0) (* 4 (log y))))))) (exp (* 1/3 (+ (log 4.0) (* 2 (log y)))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) (+ (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log 4.0) (* 4 (log y))))))) (exp (* 1/3 (+ (log 4.0) (* 2 (log y)))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) (+ (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log 4.0) (* 4 (log y))))))) (exp (* 1/3 (+ (log 4.0) (* 2 (log y)))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) 2.711 * * * [progress]: adding candidates to table 3.007 * [progress]: [Phase 3 of 3] Extracting. 3.007 * * [regime]: Finding splitpoints for: (# # # # #) 3.009 * * * [regime-changes]: Trying 5 branch expressions: ((* (* y 4.0) y) (* x x) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) y x) 3.009 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # # # #) 3.033 * * * * [regimes]: Trying to branch on (* x x) from (# # # # #) 3.066 * * * * [regimes]: Trying to branch on (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) from (# # # # #) 3.086 * * * * [regimes]: Trying to branch on y from (# # # # #) 3.126 * * * * [regimes]: Trying to branch on x from (# # # # #) 3.170 * * * [regime]: Found split indices: #