65.077 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.017 * [progress]: [Phase 2 of 3] Improving. 0.017 * [simplify]: Simplifying using # : (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.020 * * [simplify]: iteration 0 : 18 enodes (cost 9 ) 0.022 * * [simplify]: iteration 1 : 36 enodes (cost 9 ) 0.023 * * [simplify]: iteration 2 : 68 enodes (cost 9 ) 0.025 * * [simplify]: iteration 3 : 117 enodes (cost 9 ) 0.028 * * [simplify]: iteration 4 : 174 enodes (cost 9 ) 0.030 * * [simplify]: iteration 5 : 195 enodes (cost 9 ) 0.033 * * [simplify]: iteration 6 : 197 enodes (cost 9 ) 0.036 * * [simplify]: iteration 7 : 197 enodes (cost 9 ) 0.036 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.037 * * [progress]: iteration 1 / 4 0.037 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.046 * * * [progress]: generating rewritten candidates 0.046 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.054 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 0.059 * * * [progress]: generating series expansions 0.059 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.059 * [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 0.059 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.059 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.059 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.059 * [taylor]: Taking taylor expansion of 4.0 in y 0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.059 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.059 * [taylor]: Taking taylor expansion of 4.0 in y 0.059 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.060 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.060 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.060 * [taylor]: Taking taylor expansion of 4.0 in x 0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.060 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.060 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.060 * [taylor]: Taking taylor expansion of 4.0 in x 0.060 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.060 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.060 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.060 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.060 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.061 * [taylor]: Taking taylor expansion of 4.0 in x 0.061 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.061 * [taylor]: Taking taylor expansion of x in x 0.061 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.061 * [taylor]: Taking taylor expansion of 4.0 in x 0.061 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.061 * [taylor]: Taking taylor expansion of y in x 0.061 * [taylor]: Taking taylor expansion of -1.0 in y 0.063 * [taylor]: Taking taylor expansion of 0 in y 0.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.067 * [taylor]: Taking taylor expansion of 0.5 in y 0.067 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.067 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [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 0.075 * [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 0.075 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.075 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.075 * [taylor]: Taking taylor expansion of x in y 0.075 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.075 * [taylor]: Taking taylor expansion of 4.0 in y 0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.075 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.075 * [taylor]: Taking taylor expansion of y in y 0.075 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.075 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.075 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.075 * [taylor]: Taking taylor expansion of x in y 0.076 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.076 * [taylor]: Taking taylor expansion of 4.0 in y 0.076 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.076 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.078 * [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 0.078 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.078 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.079 * [taylor]: Taking taylor expansion of 4.0 in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.079 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.079 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.079 * [taylor]: Taking taylor expansion of 4.0 in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.079 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.080 * [taylor]: Taking taylor expansion of y in x 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 x 0.080 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.080 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.080 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.081 * [taylor]: Taking taylor expansion of 4.0 in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.081 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.081 * [taylor]: Taking taylor expansion of y in x 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.081 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.081 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.081 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.082 * [taylor]: Taking taylor expansion of 4.0 in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.082 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of 1 in y 0.085 * [taylor]: Taking taylor expansion of 0 in y 0.092 * [taylor]: Taking taylor expansion of (neg (* 8.0 (/ 1 (pow y 2)))) in y 0.092 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.092 * [taylor]: Taking taylor expansion of 8.0 in y 0.092 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.092 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.092 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.101 * [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 0.101 * [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 0.101 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.101 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.101 * [taylor]: Taking taylor expansion of x in y 0.101 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.101 * [taylor]: Taking taylor expansion of 4.0 in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.101 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.101 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.101 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.101 * [taylor]: Taking taylor expansion of x in y 0.102 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.102 * [taylor]: Taking taylor expansion of 4.0 in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.102 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.102 * [taylor]: Taking taylor expansion of y in y 0.104 * [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 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.105 * [taylor]: Taking taylor expansion of 4.0 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.105 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.105 * [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 0.106 * [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 0.107 * [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 0.107 * [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 0.108 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.108 * [taylor]: Taking taylor expansion of 4.0 in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.108 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.109 * [taylor]: Taking taylor expansion of 1 in y 0.111 * [taylor]: Taking taylor expansion of 0 in y 0.114 * [taylor]: Taking taylor expansion of (neg (* 8.0 (/ 1 (pow y 2)))) in y 0.114 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.114 * [taylor]: Taking taylor expansion of 8.0 in y 0.114 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.114 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.114 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of 0 in y 0.122 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.122 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.122 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.122 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.122 * [taylor]: Taking taylor expansion of x in y 0.122 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.122 * [taylor]: Taking taylor expansion of 4.0 in y 0.122 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.123 * [taylor]: Taking taylor expansion of 4.0 in x 0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.123 * [taylor]: Taking taylor expansion of 4.0 in x 0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 2))) in y 0.123 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.123 * [taylor]: Taking taylor expansion of 4.0 in y 0.123 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.123 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.125 * [taylor]: Taking taylor expansion of 1 in y 0.129 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.133 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.133 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.134 * [taylor]: Taking taylor expansion of 4.0 in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.134 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.134 * [taylor]: Taking taylor expansion of x in x 0.135 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.135 * [taylor]: Taking taylor expansion of 4.0 in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.135 * [taylor]: Taking taylor expansion of y in x 0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.135 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.135 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.136 * [taylor]: Taking taylor expansion of 4.0 in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.136 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of 1 in y 0.137 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 2)))) in y 0.139 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.139 * [taylor]: Taking taylor expansion of 4.0 in y 0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.139 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.139 * [taylor]: Taking taylor expansion of y in y 0.142 * [taylor]: Taking taylor expansion of 0 in y 0.146 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.149 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.149 * [taylor]: Taking taylor expansion of x in y 0.149 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.149 * [taylor]: Taking taylor expansion of 4.0 in y 0.149 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.149 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.150 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.150 * [taylor]: Taking taylor expansion of 4.0 in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.150 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.151 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.151 * [taylor]: Taking taylor expansion of 4.0 in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.151 * [taylor]: Taking taylor expansion of y in x 0.152 * [taylor]: Taking taylor expansion of 1 in y 0.153 * [taylor]: Taking taylor expansion of 0 in y 0.154 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 2)))) 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 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.162 * [taylor]: Taking taylor expansion of 0 in y 0.165 * * * [progress]: simplifying candidates 0.165 * [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)))) (neg (- (* x x) (* (* y 4.0) y))) (neg (+ (* 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)))) (neg (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (neg (* (* 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))) 0.171 * * [simplify]: iteration 0 : 221 enodes (cost 583 ) 0.176 * * [simplify]: iteration 1 : 964 enodes (cost 535 ) 0.199 * * [simplify]: iteration 2 : 4800 enodes (cost 534 ) 0.352 * * [simplify]: iteration 3 : 5002 enodes (cost 534 ) 0.356 * [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)))) (neg (- (* x x) (* (* y 4.0) y))) (neg (+ (* 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)) (+ (neg (* (* (* 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))) (neg (* (* y 4.0) y)) (+ (neg (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4)) (+ (* x x) (* (* y 4.0) y)) (neg (* (* 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)) 0.357 * * * [progress]: adding candidates to table 0.443 * * [progress]: iteration 2 / 4 0.443 * * * [progress]: picking best candidate 0.449 * * * * [pick]: Picked # 0.449 * * * [progress]: localizing error 0.449 * * * [progress]: generating rewritten candidates 0.449 * * * [progress]: generating series expansions 0.449 * * * [progress]: simplifying candidates 0.449 * [simplify]: Simplifying using # : 0.452 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.452 * [simplify]: Simplified to: 0.452 * * * [progress]: adding candidates to table 0.452 * * [progress]: iteration 3 / 4 0.452 * * * [progress]: picking best candidate 0.457 * * * * [pick]: Picked # 0.457 * * * [progress]: localizing error 0.468 * * * [progress]: generating rewritten candidates 0.468 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1 1) 0.477 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1 1) 0.481 * * * [progress]: generating series expansions 0.481 * * * * [progress]: [ 1 / 2 ] generating series at (2 1 1) 0.482 * [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 0.482 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.482 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.482 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.482 * [taylor]: Taking taylor expansion of x in y 0.482 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.482 * [taylor]: Taking taylor expansion of 4.0 in y 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.482 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.482 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.482 * [taylor]: Taking taylor expansion of x in y 0.482 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.482 * [taylor]: Taking taylor expansion of 4.0 in y 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.482 * [taylor]: Taking taylor expansion of y in y 0.482 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.482 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.482 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.482 * [taylor]: Taking taylor expansion of 4.0 in x 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.482 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.482 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.482 * [taylor]: Taking taylor expansion of x in x 0.482 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.482 * [taylor]: Taking taylor expansion of 4.0 in x 0.482 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.482 * [taylor]: Taking taylor expansion of y in x 0.483 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.483 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.483 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.483 * [taylor]: Taking taylor expansion of 4.0 in x 0.483 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.483 * [taylor]: Taking taylor expansion of y in x 0.483 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.483 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.483 * [taylor]: Taking taylor expansion of x in x 0.483 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.483 * [taylor]: Taking taylor expansion of 4.0 in x 0.483 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.483 * [taylor]: Taking taylor expansion of y in x 0.484 * [taylor]: Taking taylor expansion of -1.0 in y 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.489 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.489 * [taylor]: Taking taylor expansion of 0.5 in y 0.489 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.489 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.489 * [taylor]: Taking taylor expansion of y in y 0.496 * [taylor]: Taking taylor expansion of 0 in y 0.496 * [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 0.496 * [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 0.496 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.496 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.496 * [taylor]: Taking taylor expansion of x in y 0.496 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.496 * [taylor]: Taking taylor expansion of 4.0 in y 0.496 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.496 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.496 * [taylor]: Taking taylor expansion of y in y 0.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.497 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.497 * [taylor]: Taking taylor expansion of x in y 0.497 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.497 * [taylor]: Taking taylor expansion of 4.0 in y 0.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.497 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.497 * [taylor]: Taking taylor expansion of y in y 0.499 * [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 0.499 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.499 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.499 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.500 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.500 * [taylor]: Taking taylor expansion of 4.0 in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.500 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.500 * [taylor]: Taking taylor expansion of y in x 0.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.500 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.500 * [taylor]: Taking taylor expansion of x in x 0.501 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.501 * [taylor]: Taking taylor expansion of 4.0 in x 0.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.501 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.501 * [taylor]: Taking taylor expansion of y in x 0.505 * [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 0.505 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.505 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.505 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.505 * [taylor]: Taking taylor expansion of x in x 0.505 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.506 * [taylor]: Taking taylor expansion of 4.0 in x 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.506 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.506 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.506 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.506 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.506 * [taylor]: Taking taylor expansion of 4.0 in x 0.506 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.506 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.506 * [taylor]: Taking taylor expansion of y in x 0.507 * [taylor]: Taking taylor expansion of 1 in y 0.510 * [taylor]: Taking taylor expansion of 0 in y 0.513 * [taylor]: Taking taylor expansion of (neg (* 8.0 (/ 1 (pow y 2)))) in y 0.513 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.513 * [taylor]: Taking taylor expansion of 8.0 in y 0.513 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.513 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.513 * [taylor]: Taking taylor expansion of y in y 0.521 * [taylor]: Taking taylor expansion of 0 in y 0.521 * [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 0.522 * [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 0.522 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.522 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.522 * [taylor]: Taking taylor expansion of x in y 0.522 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.522 * [taylor]: Taking taylor expansion of 4.0 in y 0.522 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.522 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.522 * [taylor]: Taking taylor expansion of y in y 0.523 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.523 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.523 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.523 * [taylor]: Taking taylor expansion of x in y 0.523 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.523 * [taylor]: Taking taylor expansion of 4.0 in y 0.523 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.523 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.523 * [taylor]: Taking taylor expansion of y in y 0.526 * [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 0.526 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.526 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.526 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.526 * [taylor]: Taking taylor expansion of 4.0 in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.526 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.526 * [taylor]: Taking taylor expansion of y in x 0.526 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.526 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.526 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.526 * [taylor]: Taking taylor expansion of x in x 0.527 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.527 * [taylor]: Taking taylor expansion of 4.0 in x 0.527 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.527 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.527 * [taylor]: Taking taylor expansion of y in x 0.528 * [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 0.528 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.528 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.528 * [taylor]: Taking taylor expansion of x in x 0.528 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.528 * [taylor]: Taking taylor expansion of 4.0 in x 0.528 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.528 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.529 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.529 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.529 * [taylor]: Taking taylor expansion of x in x 0.529 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.529 * [taylor]: Taking taylor expansion of 4.0 in x 0.529 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.529 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.529 * [taylor]: Taking taylor expansion of y in x 0.530 * [taylor]: Taking taylor expansion of 1 in y 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.535 * [taylor]: Taking taylor expansion of (neg (* 8.0 (/ 1 (pow y 2)))) in y 0.535 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.535 * [taylor]: Taking taylor expansion of 8.0 in y 0.535 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.535 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.543 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1 1) 0.543 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.543 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.543 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.543 * [taylor]: Taking taylor expansion of x in y 0.543 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.544 * [taylor]: Taking taylor expansion of 4.0 in y 0.544 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.544 * [taylor]: Taking taylor expansion of 4.0 in x 0.544 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.544 * [taylor]: Taking taylor expansion of 4.0 in x 0.544 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 2))) in y 0.544 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.544 * [taylor]: Taking taylor expansion of 4.0 in y 0.544 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.544 * [taylor]: Taking taylor expansion of y in y 0.545 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 1 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.554 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.554 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.554 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.554 * [taylor]: Taking taylor expansion of x 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 0.554 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.554 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.555 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.555 * [taylor]: Taking taylor expansion of 4.0 in x 0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.555 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.555 * [taylor]: Taking taylor expansion of y in x 0.555 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.555 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.555 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.555 * [taylor]: Taking taylor expansion of x in x 0.556 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.556 * [taylor]: Taking taylor expansion of 4.0 in x 0.556 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.556 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.556 * [taylor]: Taking taylor expansion of y in x 0.556 * [taylor]: Taking taylor expansion of 1 in y 0.557 * [taylor]: Taking taylor expansion of 0 in y 0.558 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 2)))) in y 0.558 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.558 * [taylor]: Taking taylor expansion of 4.0 in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.558 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.566 * [taylor]: Taking taylor expansion of 0 in y 0.568 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.568 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.568 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.568 * [taylor]: Taking taylor expansion of x in y 0.568 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.568 * [taylor]: Taking taylor expansion of 4.0 in y 0.568 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.568 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.568 * [taylor]: Taking taylor expansion of y in y 0.569 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.569 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.569 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.569 * [taylor]: Taking taylor expansion of 4.0 in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.569 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.569 * [taylor]: Taking taylor expansion of y in x 0.569 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.569 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.569 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.569 * [taylor]: Taking taylor expansion of x in x 0.570 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.570 * [taylor]: Taking taylor expansion of 4.0 in x 0.570 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.570 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.570 * [taylor]: Taking taylor expansion of y in x 0.570 * [taylor]: Taking taylor expansion of 1 in y 0.571 * [taylor]: Taking taylor expansion of 0 in y 0.573 * [taylor]: Taking taylor expansion of (neg (* 4.0 (/ 1 (pow y 2)))) in y 0.573 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.573 * [taylor]: Taking taylor expansion of 4.0 in y 0.573 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.573 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.573 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of 0 in y 0.580 * [taylor]: Taking taylor expansion of 0 in y 0.582 * * * [progress]: simplifying candidates 0.583 * [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)))) (neg (- (* x x) (* (* y 4.0) y))) (neg (+ (* 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)))) (neg (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (neg (* (* 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))) 0.592 * * [simplify]: iteration 0 : 221 enodes (cost 583 ) 0.597 * * [simplify]: iteration 1 : 964 enodes (cost 535 ) 0.617 * * [simplify]: iteration 2 : 4800 enodes (cost 534 ) 0.761 * * [simplify]: iteration 3 : 5002 enodes (cost 534 ) 0.764 * [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)))) (neg (- (* x x) (* (* y 4.0) y))) (neg (+ (* 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)) (+ (neg (* (* (* 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))) (neg (* (* y 4.0) y)) (+ (neg (* (* (* y 4.0) y) (* (* y 4.0) y))) (pow x 4)) (+ (* x x) (* (* y 4.0) y)) (neg (* (* 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)) 0.764 * * * [progress]: adding candidates to table 0.864 * * [progress]: iteration 4 / 4 0.864 * * * [progress]: picking best candidate 0.866 * * * * [pick]: Picked # 0.866 * * * [progress]: localizing error 0.878 * * * [progress]: generating rewritten candidates 0.878 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.882 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.885 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.888 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.915 * * * [progress]: generating series expansions 0.915 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.916 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in (x y) around 0 0.916 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in y 0.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in y 0.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in y 0.916 * [taylor]: Taking taylor expansion of 1/3 in y 0.916 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in y 0.916 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.916 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.916 * [taylor]: Taking taylor expansion of x in y 0.916 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.916 * [taylor]: Taking taylor expansion of 4.0 in y 0.916 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.916 * [taylor]: Taking taylor expansion of y in y 0.916 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 0.916 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in x 0.916 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in x 0.916 * [taylor]: Taking taylor expansion of 1/3 in x 0.916 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in x 0.916 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.916 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.916 * [taylor]: Taking taylor expansion of x in x 0.916 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.916 * [taylor]: Taking taylor expansion of 4.0 in x 0.916 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.916 * [taylor]: Taking taylor expansion of y in x 0.917 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 0.917 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in x 0.917 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in x 0.917 * [taylor]: Taking taylor expansion of 1/3 in x 0.917 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in x 0.917 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.917 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.917 * [taylor]: Taking taylor expansion of x in x 0.917 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.917 * [taylor]: Taking taylor expansion of 4.0 in x 0.917 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.917 * [taylor]: Taking taylor expansion of y in x 0.918 * [taylor]: Taking taylor expansion of (pow (neg (* 4.0 (pow y 2))) 1/3) in y 0.918 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (neg (* 4.0 (pow y 2)))))) in y 0.918 * [taylor]: Taking taylor expansion of (* 1/3 (log (neg (* 4.0 (pow y 2))))) in y 0.918 * [taylor]: Taking taylor expansion of 1/3 in y 0.918 * [taylor]: Taking taylor expansion of (log (neg (* 4.0 (pow y 2)))) in y 0.918 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 2))) in y 0.918 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.918 * [taylor]: Taking taylor expansion of 4.0 in y 0.918 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.918 * [taylor]: Taking taylor expansion of y in y 0.925 * [taylor]: Taking taylor expansion of 0 in y 0.933 * [taylor]: Taking taylor expansion of (* -0.08333333333333333 (pow (/ -4.0 (pow y 4)) 1/3)) in y 0.933 * [taylor]: Taking taylor expansion of -0.08333333333333333 in y 0.933 * [taylor]: Taking taylor expansion of (pow (/ -4.0 (pow y 4)) 1/3) in y 0.933 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -4.0 (pow y 4))))) in y 0.933 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -4.0 (pow y 4)))) in y 0.933 * [taylor]: Taking taylor expansion of 1/3 in y 0.933 * [taylor]: Taking taylor expansion of (log (/ -4.0 (pow y 4))) in y 0.933 * [taylor]: Taking taylor expansion of (/ -4.0 (pow y 4)) in y 0.933 * [taylor]: Taking taylor expansion of -4.0 in y 0.933 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.933 * [taylor]: Taking taylor expansion of y in y 0.949 * [taylor]: Taking taylor expansion of 0 in y 0.963 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 0.963 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 0.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 0.963 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 0.963 * [taylor]: Taking taylor expansion of 1/3 in y 0.963 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 0.963 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.963 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.963 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.963 * [taylor]: Taking taylor expansion of x in y 0.963 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.963 * [taylor]: Taking taylor expansion of 4.0 in y 0.963 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.963 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.963 * [taylor]: Taking taylor expansion of y in y 0.967 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 0.967 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 0.968 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 0.968 * [taylor]: Taking taylor expansion of 1/3 in x 0.968 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.968 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.968 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.968 * [taylor]: Taking taylor expansion of x in x 0.968 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.968 * [taylor]: Taking taylor expansion of 4.0 in x 0.968 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.968 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.968 * [taylor]: Taking taylor expansion of y in x 0.969 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 0.969 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 0.969 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 0.969 * [taylor]: Taking taylor expansion of 1/3 in x 0.969 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.969 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.969 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.969 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.969 * [taylor]: Taking taylor expansion of x in x 0.970 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.970 * [taylor]: Taking taylor expansion of 4.0 in x 0.970 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.970 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.970 * [taylor]: Taking taylor expansion of y in x 0.971 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 0.971 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 0.971 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 0.971 * [taylor]: Taking taylor expansion of -2/3 in y 0.971 * [taylor]: Taking taylor expansion of (log x) in y 0.971 * [taylor]: Taking taylor expansion of x in y 0.974 * [taylor]: Taking taylor expansion of 0 in y 0.979 * [taylor]: Taking taylor expansion of (* -1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 0.979 * [taylor]: Taking taylor expansion of -1.3333333333333333 in y 0.979 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 0.979 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 0.979 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 0.979 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 0.979 * [taylor]: Taking taylor expansion of 1/3 in y 0.979 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 0.979 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.979 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.979 * [taylor]: Taking taylor expansion of x in y 0.980 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.980 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.980 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of 0 in y 1.001 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 1.001 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 1.001 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 1.001 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 1.001 * [taylor]: Taking taylor expansion of 1/3 in y 1.001 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.001 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.001 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.001 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.001 * [taylor]: Taking taylor expansion of x in y 1.001 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.001 * [taylor]: Taking taylor expansion of 4.0 in y 1.001 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.001 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.001 * [taylor]: Taking taylor expansion of y in y 1.005 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.005 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.005 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.005 * [taylor]: Taking taylor expansion of 1/3 in x 1.005 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.005 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.005 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.005 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.005 * [taylor]: Taking taylor expansion of x in x 1.006 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.006 * [taylor]: Taking taylor expansion of 4.0 in x 1.006 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.006 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.006 * [taylor]: Taking taylor expansion of y in x 1.007 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.007 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.007 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.007 * [taylor]: Taking taylor expansion of 1/3 in x 1.007 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.007 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.007 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.007 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.007 * [taylor]: Taking taylor expansion of x in x 1.008 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.008 * [taylor]: Taking taylor expansion of 4.0 in x 1.008 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.008 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.008 * [taylor]: Taking taylor expansion of y in x 1.009 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 1.009 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 1.009 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 1.009 * [taylor]: Taking taylor expansion of -2/3 in y 1.009 * [taylor]: Taking taylor expansion of (log x) in y 1.009 * [taylor]: Taking taylor expansion of x in y 1.012 * [taylor]: Taking taylor expansion of 0 in y 1.016 * [taylor]: Taking taylor expansion of (* -1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 1.016 * [taylor]: Taking taylor expansion of -1.3333333333333333 in y 1.016 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 1.017 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 1.017 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 1.017 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 1.017 * [taylor]: Taking taylor expansion of 1/3 in y 1.017 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 1.017 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.017 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.017 * [taylor]: Taking taylor expansion of x in y 1.017 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.017 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.017 * [taylor]: Taking taylor expansion of y in y 1.034 * [taylor]: Taking taylor expansion of 0 in y 1.035 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.035 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in (x y) around 0 1.035 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in y 1.035 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in y 1.035 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in y 1.035 * [taylor]: Taking taylor expansion of 1/3 in y 1.035 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in y 1.035 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.035 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.035 * [taylor]: Taking taylor expansion of 4.0 in y 1.035 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.035 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 1.035 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in x 1.035 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in x 1.035 * [taylor]: Taking taylor expansion of 1/3 in x 1.035 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in x 1.035 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.035 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.035 * [taylor]: Taking taylor expansion of x in x 1.035 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.035 * [taylor]: Taking taylor expansion of 4.0 in x 1.035 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.035 * [taylor]: Taking taylor expansion of y in x 1.036 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 1.036 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in x 1.036 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in x 1.036 * [taylor]: Taking taylor expansion of 1/3 in x 1.036 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in x 1.036 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.036 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.036 * [taylor]: Taking taylor expansion of x in x 1.036 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.036 * [taylor]: Taking taylor expansion of 4.0 in x 1.036 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.036 * [taylor]: Taking taylor expansion of y in x 1.037 * [taylor]: Taking taylor expansion of (pow (neg (* 4.0 (pow y 2))) 1/3) in y 1.037 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (neg (* 4.0 (pow y 2)))))) in y 1.037 * [taylor]: Taking taylor expansion of (* 1/3 (log (neg (* 4.0 (pow y 2))))) in y 1.037 * [taylor]: Taking taylor expansion of 1/3 in y 1.037 * [taylor]: Taking taylor expansion of (log (neg (* 4.0 (pow y 2)))) in y 1.037 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 2))) in y 1.037 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.037 * [taylor]: Taking taylor expansion of 4.0 in y 1.037 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.037 * [taylor]: Taking taylor expansion of y in y 1.043 * [taylor]: Taking taylor expansion of 0 in y 1.051 * [taylor]: Taking taylor expansion of (* -0.08333333333333333 (pow (/ -4.0 (pow y 4)) 1/3)) in y 1.051 * [taylor]: Taking taylor expansion of -0.08333333333333333 in y 1.051 * [taylor]: Taking taylor expansion of (pow (/ -4.0 (pow y 4)) 1/3) in y 1.052 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -4.0 (pow y 4))))) in y 1.052 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -4.0 (pow y 4)))) in y 1.052 * [taylor]: Taking taylor expansion of 1/3 in y 1.052 * [taylor]: Taking taylor expansion of (log (/ -4.0 (pow y 4))) in y 1.052 * [taylor]: Taking taylor expansion of (/ -4.0 (pow y 4)) in y 1.052 * [taylor]: Taking taylor expansion of -4.0 in y 1.052 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.052 * [taylor]: Taking taylor expansion of y in y 1.067 * [taylor]: Taking taylor expansion of 0 in y 1.084 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 1.085 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 1.085 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 1.085 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 1.085 * [taylor]: Taking taylor expansion of 1/3 in y 1.085 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.085 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.085 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.085 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.085 * [taylor]: Taking taylor expansion of x in y 1.085 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.085 * [taylor]: Taking taylor expansion of 4.0 in y 1.085 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.085 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.085 * [taylor]: Taking taylor expansion of y in y 1.089 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.089 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.089 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.089 * [taylor]: Taking taylor expansion of 1/3 in x 1.089 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.089 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.089 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.089 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.089 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.089 * [taylor]: Taking taylor expansion of 4.0 in x 1.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.089 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.089 * [taylor]: Taking taylor expansion of y in x 1.090 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.090 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.090 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.090 * [taylor]: Taking taylor expansion of 1/3 in x 1.090 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.091 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.091 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.091 * [taylor]: Taking taylor expansion of 4.0 in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.091 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.091 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 1.092 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 1.092 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 1.092 * [taylor]: Taking taylor expansion of -2/3 in y 1.092 * [taylor]: Taking taylor expansion of (log x) in y 1.092 * [taylor]: Taking taylor expansion of x in y 1.096 * [taylor]: Taking taylor expansion of 0 in y 1.100 * [taylor]: Taking taylor expansion of (* -1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 1.100 * [taylor]: Taking taylor expansion of -1.3333333333333333 in y 1.101 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 1.101 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 1.101 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 1.101 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 1.101 * [taylor]: Taking taylor expansion of 1/3 in y 1.101 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.101 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.101 * [taylor]: Taking taylor expansion of x in y 1.101 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.101 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.101 * [taylor]: Taking taylor expansion of y in y 1.118 * [taylor]: Taking taylor expansion of 0 in y 1.118 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 1.118 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 1.118 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 1.118 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 1.118 * [taylor]: Taking taylor expansion of 1/3 in y 1.118 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.118 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.118 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.118 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.118 * [taylor]: Taking taylor expansion of x in y 1.118 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.118 * [taylor]: Taking taylor expansion of 4.0 in y 1.118 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.118 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.118 * [taylor]: Taking taylor expansion of y in y 1.122 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.122 * [taylor]: Taking taylor expansion of 1/3 in x 1.122 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.122 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.122 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.122 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.123 * [taylor]: Taking taylor expansion of 4.0 in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.123 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.123 * [taylor]: Taking taylor expansion of y in x 1.124 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.124 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.124 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.124 * [taylor]: Taking taylor expansion of 1/3 in x 1.124 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.124 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.124 * [taylor]: Taking taylor expansion of x in x 1.125 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.125 * [taylor]: Taking taylor expansion of 4.0 in x 1.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.125 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.125 * [taylor]: Taking taylor expansion of y in x 1.126 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 1.126 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 1.126 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 1.126 * [taylor]: Taking taylor expansion of -2/3 in y 1.126 * [taylor]: Taking taylor expansion of (log x) in y 1.126 * [taylor]: Taking taylor expansion of x in y 1.129 * [taylor]: Taking taylor expansion of 0 in y 1.134 * [taylor]: Taking taylor expansion of (* -1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 1.134 * [taylor]: Taking taylor expansion of -1.3333333333333333 in y 1.134 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 1.134 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 1.134 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 1.134 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 1.134 * [taylor]: Taking taylor expansion of 1/3 in y 1.134 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.134 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.134 * [taylor]: Taking taylor expansion of x in y 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.134 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.134 * [taylor]: Taking taylor expansion of y in y 1.151 * [taylor]: Taking taylor expansion of 0 in y 1.151 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.151 * [approximate]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in (x y) around 0 1.151 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in y 1.151 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in y 1.151 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in y 1.151 * [taylor]: Taking taylor expansion of 1/3 in y 1.152 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in y 1.152 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.152 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.152 * [taylor]: Taking taylor expansion of x in y 1.152 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.152 * [taylor]: Taking taylor expansion of 4.0 in y 1.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.152 * [taylor]: Taking taylor expansion of y in y 1.152 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 1.152 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in x 1.152 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in x 1.152 * [taylor]: Taking taylor expansion of 1/3 in x 1.152 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in x 1.152 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.152 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.152 * [taylor]: Taking taylor expansion of x in x 1.152 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.152 * [taylor]: Taking taylor expansion of 4.0 in x 1.152 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.152 * [taylor]: Taking taylor expansion of y in x 1.153 * [taylor]: Taking taylor expansion of (pow (- (pow x 2) (* 4.0 (pow y 2))) 1/3) in x 1.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2)))))) in x 1.153 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (pow x 2) (* 4.0 (pow y 2))))) in x 1.153 * [taylor]: Taking taylor expansion of 1/3 in x 1.153 * [taylor]: Taking taylor expansion of (log (- (pow x 2) (* 4.0 (pow y 2)))) in x 1.153 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.153 * [taylor]: Taking taylor expansion of x in x 1.153 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.153 * [taylor]: Taking taylor expansion of 4.0 in x 1.153 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.153 * [taylor]: Taking taylor expansion of y in x 1.153 * [taylor]: Taking taylor expansion of (pow (neg (* 4.0 (pow y 2))) 1/3) in y 1.153 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (neg (* 4.0 (pow y 2)))))) in y 1.153 * [taylor]: Taking taylor expansion of (* 1/3 (log (neg (* 4.0 (pow y 2))))) in y 1.153 * [taylor]: Taking taylor expansion of 1/3 in y 1.153 * [taylor]: Taking taylor expansion of (log (neg (* 4.0 (pow y 2)))) in y 1.154 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow y 2))) in y 1.154 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.154 * [taylor]: Taking taylor expansion of 4.0 in y 1.154 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.154 * [taylor]: Taking taylor expansion of y in y 1.163 * [taylor]: Taking taylor expansion of 0 in y 1.172 * [taylor]: Taking taylor expansion of (* -0.08333333333333333 (pow (/ -4.0 (pow y 4)) 1/3)) in y 1.172 * [taylor]: Taking taylor expansion of -0.08333333333333333 in y 1.172 * [taylor]: Taking taylor expansion of (pow (/ -4.0 (pow y 4)) 1/3) in y 1.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ -4.0 (pow y 4))))) in y 1.172 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ -4.0 (pow y 4)))) in y 1.172 * [taylor]: Taking taylor expansion of 1/3 in y 1.172 * [taylor]: Taking taylor expansion of (log (/ -4.0 (pow y 4))) in y 1.172 * [taylor]: Taking taylor expansion of (/ -4.0 (pow y 4)) in y 1.172 * [taylor]: Taking taylor expansion of -4.0 in y 1.172 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.172 * [taylor]: Taking taylor expansion of y in y 1.187 * [taylor]: Taking taylor expansion of 0 in y 1.202 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 1.202 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 1.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 1.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 1.202 * [taylor]: Taking taylor expansion of 1/3 in y 1.202 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.202 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.202 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.202 * [taylor]: Taking taylor expansion of x in y 1.202 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.202 * [taylor]: Taking taylor expansion of 4.0 in y 1.202 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.202 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.202 * [taylor]: Taking taylor expansion of y in y 1.206 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.206 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.206 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.206 * [taylor]: Taking taylor expansion of 1/3 in x 1.206 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.206 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.207 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.207 * [taylor]: Taking taylor expansion of 4.0 in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.207 * [taylor]: Taking taylor expansion of y in x 1.208 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.208 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.208 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.208 * [taylor]: Taking taylor expansion of 1/3 in x 1.208 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.208 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.208 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.208 * [taylor]: Taking taylor expansion of x in x 1.208 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.208 * [taylor]: Taking taylor expansion of 4.0 in x 1.208 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.208 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.208 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 1.209 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 1.209 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 1.209 * [taylor]: Taking taylor expansion of -2/3 in y 1.209 * [taylor]: Taking taylor expansion of (log x) in y 1.209 * [taylor]: Taking taylor expansion of x in y 1.212 * [taylor]: Taking taylor expansion of 0 in y 1.217 * [taylor]: Taking taylor expansion of (* -1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 1.218 * [taylor]: Taking taylor expansion of -1.3333333333333333 in y 1.218 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 1.218 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 1.218 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 1.218 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 1.218 * [taylor]: Taking taylor expansion of 1/3 in y 1.218 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 1.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.218 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.218 * [taylor]: Taking taylor expansion of x in y 1.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.218 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.218 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of 0 in y 1.236 * [approximate]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in (x y) around 0 1.236 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in y 1.236 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in y 1.236 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in y 1.236 * [taylor]: Taking taylor expansion of 1/3 in y 1.236 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in y 1.236 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.236 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.236 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.236 * [taylor]: Taking taylor expansion of x in y 1.236 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.236 * [taylor]: Taking taylor expansion of 4.0 in y 1.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.236 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.236 * [taylor]: Taking taylor expansion of y in y 1.240 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.240 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.240 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.240 * [taylor]: Taking taylor expansion of 1/3 in x 1.240 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.240 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.240 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.240 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.240 * [taylor]: Taking taylor expansion of x in x 1.241 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.241 * [taylor]: Taking taylor expansion of 4.0 in x 1.241 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.241 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.241 * [taylor]: Taking taylor expansion of y in x 1.242 * [taylor]: Taking taylor expansion of (pow (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 1/3) in x 1.242 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))))) in x 1.242 * [taylor]: Taking taylor expansion of (* 1/3 (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))))) in x 1.242 * [taylor]: Taking taylor expansion of 1/3 in x 1.242 * [taylor]: Taking taylor expansion of (log (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 1.242 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.242 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.242 * [taylor]: Taking taylor expansion of 4.0 in x 1.242 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.242 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.247 * [taylor]: Taking taylor expansion of (pow x -2/3) in y 1.247 * [taylor]: Taking taylor expansion of (exp (* -2/3 (log x))) in y 1.247 * [taylor]: Taking taylor expansion of (* -2/3 (log x)) in y 1.247 * [taylor]: Taking taylor expansion of -2/3 in y 1.247 * [taylor]: Taking taylor expansion of (log x) in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.250 * [taylor]: Taking taylor expansion of 0 in y 1.255 * [taylor]: Taking taylor expansion of (* -1.3333333333333333 (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2)))) in y 1.255 * [taylor]: Taking taylor expansion of -1.3333333333333333 in y 1.255 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (pow x 2)) 1/3) (/ 1 (pow y 2))) in y 1.255 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow x 2)) 1/3) in y 1.255 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow x 2))))) in y 1.255 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow x 2)))) in y 1.255 * [taylor]: Taking taylor expansion of 1/3 in y 1.255 * [taylor]: Taking taylor expansion of (log (/ 1 (pow x 2))) in y 1.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.255 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.255 * [taylor]: Taking taylor expansion of x in y 1.255 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.255 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.255 * [taylor]: Taking taylor expansion of y in y 1.272 * [taylor]: Taking taylor expansion of 0 in y 1.273 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.273 * [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 1.273 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.273 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.273 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.273 * [taylor]: Taking taylor expansion of x in y 1.273 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.273 * [taylor]: Taking taylor expansion of 4.0 in y 1.273 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.273 * [taylor]: Taking taylor expansion of y in y 1.273 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.273 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.273 * [taylor]: Taking taylor expansion of x in y 1.273 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.273 * [taylor]: Taking taylor expansion of 4.0 in y 1.273 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.273 * [taylor]: Taking taylor expansion of y in y 1.274 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.274 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.274 * [taylor]: Taking taylor expansion of 4.0 in x 1.274 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.274 * [taylor]: Taking taylor expansion of 4.0 in x 1.274 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.274 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.275 * [taylor]: Taking taylor expansion of 4.0 in x 1.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.275 * [taylor]: Taking taylor expansion of y in x 1.275 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.275 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.275 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.275 * [taylor]: Taking taylor expansion of 4.0 in x 1.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.275 * [taylor]: Taking taylor expansion of y in x 1.275 * [taylor]: Taking taylor expansion of -1.0 in y 1.277 * [taylor]: Taking taylor expansion of 0 in y 1.280 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.280 * [taylor]: Taking taylor expansion of 0.5 in y 1.280 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.280 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.280 * [taylor]: Taking taylor expansion of y in y 1.288 * [taylor]: Taking taylor expansion of 0 in y 1.288 * [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 1.288 * [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 1.288 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.289 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.289 * [taylor]: Taking taylor expansion of x in y 1.289 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.289 * [taylor]: Taking taylor expansion of 4.0 in y 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.289 * [taylor]: Taking taylor expansion of y in y 1.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.289 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.289 * [taylor]: Taking taylor expansion of x in y 1.289 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.289 * [taylor]: Taking taylor expansion of 4.0 in y 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.289 * [taylor]: Taking taylor expansion of y in y 1.292 * [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 1.292 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.292 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.292 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.293 * [taylor]: Taking taylor expansion of 4.0 in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.293 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.293 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.293 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.293 * [taylor]: Taking taylor expansion of x in x 1.293 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.293 * [taylor]: Taking taylor expansion of 4.0 in x 1.293 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.293 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.293 * [taylor]: Taking taylor expansion of y in x 1.294 * [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 1.294 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.294 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.294 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.294 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.295 * [taylor]: Taking taylor expansion of 4.0 in x 1.295 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.295 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.295 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.295 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.295 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.296 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.296 * [taylor]: Taking taylor expansion of 4.0 in x 1.296 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.296 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.296 * [taylor]: Taking taylor expansion of y in x 1.296 * [taylor]: Taking taylor expansion of 1 in y 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.302 * [taylor]: Taking taylor expansion of (neg (* 8.0 (/ 1 (pow y 2)))) in y 1.302 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.302 * [taylor]: Taking taylor expansion of 8.0 in y 1.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.302 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.302 * [taylor]: Taking taylor expansion of y in y 1.310 * [taylor]: Taking taylor expansion of 0 in y 1.311 * [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 1.311 * [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 1.311 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.311 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.311 * [taylor]: Taking taylor expansion of x in y 1.311 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.311 * [taylor]: Taking taylor expansion of 4.0 in y 1.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.311 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.311 * [taylor]: Taking taylor expansion of y in y 1.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.311 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.311 * [taylor]: Taking taylor expansion of x in y 1.312 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.312 * [taylor]: Taking taylor expansion of 4.0 in y 1.312 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.312 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.312 * [taylor]: Taking taylor expansion of y in y 1.314 * [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 1.314 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.314 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.314 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.314 * [taylor]: Taking taylor expansion of x in x 1.315 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.315 * [taylor]: Taking taylor expansion of 4.0 in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.315 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.315 * [taylor]: Taking taylor expansion of y in x 1.315 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow x 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 1.315 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.315 * [taylor]: Taking taylor expansion of 4.0 in x 1.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.315 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.315 * [taylor]: Taking taylor expansion of y in x 1.316 * [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 1.316 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.316 * [taylor]: Taking taylor expansion of (/ 1 (pow x 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 1.317 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.317 * [taylor]: Taking taylor expansion of 4.0 in x 1.317 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.317 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.317 * [taylor]: Taking taylor expansion of y in x 1.317 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.317 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.317 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.317 * [taylor]: Taking taylor expansion of x in x 1.318 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.318 * [taylor]: Taking taylor expansion of 4.0 in x 1.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.318 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.318 * [taylor]: Taking taylor expansion of y in x 1.319 * [taylor]: Taking taylor expansion of 1 in y 1.321 * [taylor]: Taking taylor expansion of 0 in y 1.324 * [taylor]: Taking taylor expansion of (neg (* 8.0 (/ 1 (pow y 2)))) in y 1.324 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.324 * [taylor]: Taking taylor expansion of 8.0 in y 1.324 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.324 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.324 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of 0 in y 1.336 * * * [progress]: simplifying candidates 1.338 * [simplify]: Simplifying using # : (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)))) (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)))) (* (* (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)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (+ (+ (log (cbrt (- (* 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)))) (log (cbrt (- (* x x) (* (* y 4.0) y))))) (log (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))) (+ (log (* (cbrt (- (* x x) (* (* y 4.0) y))) (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 (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))) (log (* (* (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))))) (exp (* (* (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))) (/ (- (* 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))))) (* (* (* (* (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)) (* (* (+ (* 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))) (+ (* 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 (* (* (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 (* (* (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 (* (* (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)))) (/ (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)))) (/ (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)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))))) (sqrt (* (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) 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4.0) y)))) (cbrt (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)))) (/ (cbrt (- (* x x) (* (* 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) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* 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)))) (/ (cbrt (- (* x x) (* (* 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 (- (* x x) (* (* 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)))) (/ (cbrt (- (* x x) (* (* 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 (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (- (exp (* 1/3 (+ (log (neg 4.0)) (* 2 (log y))))) (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log -4.0) (* 4 (log y)))))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) (- (exp (* 1/3 (+ (log (neg 4.0)) (* 2 (log y))))) (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log -4.0) (* 4 (log y)))))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) (- (exp (* 1/3 (+ (log (neg 4.0)) (* 2 (log y))))) (* 0.08333333333333333 (* (pow x 2) (exp (* 1/3 (- (log -4.0) (* 4 (log y)))))))) (pow (/ 1 x) -2/3) (pow (/ -1 x) -2/3) -1.0 1 1 1.415 * * * [progress]: adding candidates to table 1.692 * [progress]: [Phase 3 of 3] Extracting. 1.692 * * [regime]: Finding splitpoints for: (# # # #) 1.693 * * * [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) 1.693 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # # #) 1.730 * * * * [regimes]: Trying to branch on (* x x) from (# # # #) 1.753 * * * * [regimes]: Trying to branch on (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) from (# # # #) 1.768 * * * * [regimes]: Trying to branch on y from (# # # #) 1.808 * * * * [regimes]: Trying to branch on x from (# # # #) 1.848 * * * [regime]: Found split indices: #