14.477 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.015 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.018 * * [simplify]: iteration 0 : 20 enodes (cost 9 ) 0.019 * * [simplify]: iteration 1 : 40 enodes (cost 9 ) 0.021 * * [simplify]: iteration 2 : 78 enodes (cost 9 ) 0.023 * * [simplify]: iteration 3 : 134 enodes (cost 9 ) 0.026 * * [simplify]: iteration 4 : 200 enodes (cost 9 ) 0.029 * * [simplify]: iteration 5 : 233 enodes (cost 9 ) 0.032 * * [simplify]: iteration 6 : 239 enodes (cost 9 ) 0.036 * * [simplify]: iteration 7 : 239 enodes (cost 9 ) 0.036 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.036 * * [progress]: iteration 1 / 4 0.036 * * * [progress]: picking best candidate 0.038 * * * * [pick]: Picked # 0.038 * * * [progress]: localizing error 0.045 * * * [progress]: generating rewritten candidates 0.045 * * * * [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 0.059 * [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 0.060 * [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 0.061 * [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 0.074 * [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 0.074 * [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 0.074 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.074 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.074 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.074 * [taylor]: Taking taylor expansion of x in y 0.074 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.074 * [taylor]: Taking taylor expansion of 4.0 in y 0.074 * [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 0.075 * [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 0.078 * [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 0.078 * [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 0.079 * [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 0.089 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.089 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.089 * [taylor]: Taking taylor expansion of 8.0 in y 0.089 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.089 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.089 * [taylor]: Taking taylor expansion of y in y 0.101 * [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 0.102 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.102 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.102 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.102 * [taylor]: Taking taylor expansion of x in y 0.102 * [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 0.105 * [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 0.105 * [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)))) in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.106 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.106 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.106 * [taylor]: Taking taylor expansion of 4.0 in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.106 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.107 * [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)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.107 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [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 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.108 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.108 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.109 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.109 * [taylor]: Taking taylor expansion of 4.0 in x 0.109 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.109 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.109 * [taylor]: Taking taylor expansion of y in x 0.110 * [taylor]: Taking taylor expansion of 1 in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.116 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.116 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.116 * [taylor]: Taking taylor expansion of 8.0 in y 0.116 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.116 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.124 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 0.124 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.124 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.124 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.124 * [taylor]: Taking taylor expansion of x in y 0.124 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.124 * [taylor]: Taking taylor expansion of 4.0 in y 0.124 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.124 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.124 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.125 * [taylor]: Taking taylor expansion of 4.0 in x 0.125 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.125 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.125 * [taylor]: Taking taylor expansion of x in x 0.125 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.125 * [taylor]: Taking taylor expansion of 4.0 in x 0.125 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.125 * [taylor]: Taking taylor expansion of y in x 0.125 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.125 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.125 * [taylor]: Taking taylor expansion of 4.0 in y 0.125 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.128 * [taylor]: Taking taylor expansion of 1 in y 0.131 * [taylor]: Taking taylor expansion of 0 in y 0.135 * [taylor]: Taking taylor expansion of 0 in y 0.136 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.136 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.136 * [taylor]: Taking taylor expansion of 4.0 in y 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.136 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.137 * [taylor]: Taking taylor expansion of 4.0 in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.137 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.138 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.138 * [taylor]: Taking taylor expansion of 4.0 in x 0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.138 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of 1 in y 0.140 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.141 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.141 * [taylor]: Taking taylor expansion of 4.0 in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.141 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.145 * [taylor]: Taking taylor expansion of 0 in y 0.149 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.152 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.152 * [taylor]: Taking taylor expansion of x in y 0.152 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.152 * [taylor]: Taking taylor expansion of 4.0 in y 0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.152 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.152 * [taylor]: Taking taylor expansion of y in y 0.152 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.153 * [taylor]: Taking taylor expansion of 4.0 in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.153 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.154 * [taylor]: Taking taylor expansion of 4.0 in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.154 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.154 * [taylor]: Taking taylor expansion of 1 in y 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.157 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.157 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.157 * [taylor]: Taking taylor expansion of 4.0 in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.160 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of 0 in y 0.167 * * * [progress]: simplifying candidates 0.168 * [simplify]: Simplifying using # : (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0))) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (/ (exp (* x x)) (exp (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) 0.174 * * [simplify]: iteration 0 : 237 enodes (cost 617 ) 0.180 * * [simplify]: iteration 1 : 1114 enodes (cost 565 ) 0.206 * * [simplify]: iteration 2 : 5002 enodes (cost 555 ) 0.209 * [simplify]: Simplified to: (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (fma 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)) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) 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))) (fma 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)) (fma x x (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (fma 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)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (fma (pow (pow y 2) 3) (pow 4.0 3) (pow x 6))) (/ (- (* x x) (* (* y 4.0) y)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (fma x x (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)) (* (* y 4.0) (+ (- y) y)) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (exp (- (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (pow (- (* x x) (* (* y 4.0) y)) 3) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (fma (pow y 2) (* 4.0 (fma x x (* (* y 4.0) y))) (pow x 4)) (- (* (* y 4.0) y)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4)) (fma x x (* (* y 4.0) y)) (- (* (* 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)) 0.209 * * * [progress]: adding candidates to table 0.345 * * [progress]: iteration 2 / 4 0.345 * * * [progress]: picking best candidate 0.351 * * * * [pick]: Picked # 0.351 * * * [progress]: localizing error 0.351 * * * [progress]: generating rewritten candidates 0.351 * * * [progress]: generating series expansions 0.351 * * * [progress]: simplifying candidates 0.351 * [simplify]: Simplifying using # : 0.354 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.354 * [simplify]: Simplified to: 0.354 * * * [progress]: adding candidates to table 0.354 * * [progress]: iteration 3 / 4 0.354 * * * [progress]: picking best candidate 0.359 * * * * [pick]: Picked # 0.359 * * * [progress]: localizing error 0.370 * * * [progress]: generating rewritten candidates 0.370 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.373 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.376 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 0.383 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.394 * * * [progress]: generating series expansions 0.394 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.395 * [approximate]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in (x y) around 0 0.395 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in y 0.395 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.395 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.395 * [taylor]: Taking taylor expansion of (* x x) in y 0.395 * [taylor]: Taking taylor expansion of x in y 0.395 * [taylor]: Taking taylor expansion of x in y 0.395 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.395 * [taylor]: Taking taylor expansion of 4.0 in y 0.395 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in x 0.395 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.395 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.395 * [taylor]: Taking taylor expansion of (* x x) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.395 * [taylor]: Taking taylor expansion of 4.0 in x 0.395 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in x 0.396 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.396 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.396 * [taylor]: Taking taylor expansion of (* x x) in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of x in x 0.396 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.396 * [taylor]: Taking taylor expansion of 4.0 in x 0.396 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.397 * [taylor]: Taking taylor expansion of y in x 0.397 * [taylor]: Taking taylor expansion of y in x 0.398 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.398 * [taylor]: Taking taylor expansion of 4.0 in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.399 * [taylor]: Taking taylor expansion of 0 in y 0.401 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.401 * [taylor]: Taking taylor expansion of y in y 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.413 * [taylor]: Taking taylor expansion of 0 in y 0.414 * [approximate]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 0.414 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.414 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.414 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.414 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.414 * [taylor]: Taking taylor expansion of x in y 0.414 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.414 * [taylor]: Taking taylor expansion of x in y 0.414 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.414 * [taylor]: Taking taylor expansion of 4.0 in y 0.414 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.414 * [taylor]: Taking taylor expansion of y in y 0.415 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.415 * [taylor]: Taking taylor expansion of y in x 0.415 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.415 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.415 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.415 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.416 * [taylor]: Taking taylor expansion of 4.0 in x 0.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.416 * [taylor]: Taking taylor expansion of y in x 0.416 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.416 * [taylor]: Taking taylor expansion of y in x 0.416 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.416 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.416 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.416 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.416 * [taylor]: Taking taylor expansion of x in x 0.417 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.417 * [taylor]: Taking taylor expansion of 4.0 in x 0.417 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.417 * [taylor]: Taking taylor expansion of y in x 0.417 * [taylor]: Taking taylor expansion of y in y 0.419 * [taylor]: Taking taylor expansion of 0 in y 0.421 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.421 * [taylor]: Taking taylor expansion of 4.0 in y 0.421 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.422 * [taylor]: Taking taylor expansion of y in y 0.424 * [taylor]: Taking taylor expansion of 0 in y 0.428 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [approximate]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in (x y) around 0 0.435 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in y 0.435 * [taylor]: Taking taylor expansion of -1 in y 0.435 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in y 0.435 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.435 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.435 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.435 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.435 * [taylor]: Taking taylor expansion of -1 in y 0.435 * [taylor]: Taking taylor expansion of x in y 0.435 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.435 * [taylor]: Taking taylor expansion of -1 in y 0.435 * [taylor]: Taking taylor expansion of x in y 0.435 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.435 * [taylor]: Taking taylor expansion of 4.0 in y 0.435 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.435 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in x 0.436 * [taylor]: Taking taylor expansion of -1 in x 0.436 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in x 0.436 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.436 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.436 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.436 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.436 * [taylor]: Taking taylor expansion of -1 in x 0.436 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.437 * [taylor]: Taking taylor expansion of -1 in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.437 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.437 * [taylor]: Taking taylor expansion of 4.0 in x 0.437 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.437 * [taylor]: Taking taylor expansion of y in x 0.437 * [taylor]: Taking taylor expansion of y in x 0.437 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in x 0.437 * [taylor]: Taking taylor expansion of -1 in x 0.437 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in x 0.437 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.437 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.437 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.437 * [taylor]: Taking taylor expansion of -1 in x 0.437 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.438 * [taylor]: Taking taylor expansion of -1 in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.438 * [taylor]: Taking taylor expansion of 4.0 in x 0.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.438 * [taylor]: Taking taylor expansion of y in x 0.438 * [taylor]: Taking taylor expansion of y in x 0.439 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.439 * [taylor]: Taking taylor expansion of -1 in y 0.439 * [taylor]: Taking taylor expansion of y in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 0.444 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.444 * [taylor]: Taking taylor expansion of 4.0 in y 0.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.448 * [taylor]: Taking taylor expansion of 0 in y 0.453 * [taylor]: Taking taylor expansion of 0 in y 0.461 * [taylor]: Taking taylor expansion of 0 in y 0.462 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.463 * [approximate]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in (x y) around 0 0.463 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in y 0.463 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.463 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.463 * [taylor]: Taking taylor expansion of (* x x) in y 0.463 * [taylor]: Taking taylor expansion of x in y 0.463 * [taylor]: Taking taylor expansion of x in y 0.463 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.463 * [taylor]: Taking taylor expansion of 4.0 in y 0.463 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of x in y 0.463 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in x 0.463 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.463 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.463 * [taylor]: Taking taylor expansion of (* x x) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.463 * [taylor]: Taking taylor expansion of 4.0 in x 0.463 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.463 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in x 0.464 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.464 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.464 * [taylor]: Taking taylor expansion of (* x x) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.464 * [taylor]: Taking taylor expansion of 4.0 in x 0.464 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.464 * [taylor]: Taking taylor expansion of y in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.465 * [taylor]: Taking taylor expansion of 4.0 in y 0.465 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.465 * [taylor]: Taking taylor expansion of y in y 0.467 * [taylor]: Taking taylor expansion of 0 in y 0.469 * [taylor]: Taking taylor expansion of 1 in y 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [approximate]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 0.479 * [taylor]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.479 * [taylor]: Taking taylor expansion of x in y 0.479 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.479 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.479 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.479 * [taylor]: Taking taylor expansion of x in y 0.479 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.479 * [taylor]: Taking taylor expansion of x in y 0.479 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.479 * [taylor]: Taking taylor expansion of 4.0 in y 0.479 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.479 * [taylor]: Taking taylor expansion of y in y 0.480 * [taylor]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.480 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.480 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.480 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.480 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.481 * [taylor]: Taking taylor expansion of 4.0 in x 0.481 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.481 * [taylor]: Taking taylor expansion of y in x 0.481 * [taylor]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.481 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.481 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.481 * [taylor]: Taking taylor expansion of x in x 0.481 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.481 * [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 0 in y 0.484 * [taylor]: Taking taylor expansion of 1 in y 0.487 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.490 * [taylor]: Taking taylor expansion of 4.0 in y 0.490 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.490 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.490 * [taylor]: Taking taylor expansion of y in y 0.494 * [taylor]: Taking taylor expansion of 0 in y 0.503 * [taylor]: Taking taylor expansion of 0 in y 0.505 * [approximate]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in (x y) around 0 0.505 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in y 0.505 * [taylor]: Taking taylor expansion of -1 in y 0.505 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x) in y 0.505 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.505 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.505 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.505 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.505 * [taylor]: Taking taylor expansion of -1 in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.505 * [taylor]: Taking taylor expansion of -1 in y 0.505 * [taylor]: Taking taylor expansion of x in y 0.505 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.505 * [taylor]: Taking taylor expansion of 4.0 in y 0.505 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.505 * [taylor]: Taking taylor expansion of y in y 0.506 * [taylor]: Taking taylor expansion of x in y 0.506 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in x 0.506 * [taylor]: Taking taylor expansion of -1 in x 0.506 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x) in x 0.506 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.506 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.506 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.506 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.506 * [taylor]: Taking taylor expansion of -1 in x 0.506 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.507 * [taylor]: Taking taylor expansion of -1 in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.507 * [taylor]: Taking taylor expansion of 4.0 in x 0.507 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.507 * [taylor]: Taking taylor expansion of y in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.507 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in x 0.507 * [taylor]: Taking taylor expansion of -1 in x 0.507 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x) in x 0.507 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.507 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.507 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.507 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.507 * [taylor]: Taking taylor expansion of -1 in x 0.507 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.508 * [taylor]: Taking taylor expansion of -1 in x 0.508 * [taylor]: Taking taylor expansion of x in x 0.508 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.508 * [taylor]: Taking taylor expansion of 4.0 in x 0.508 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.508 * [taylor]: Taking taylor expansion of y in x 0.509 * [taylor]: Taking taylor expansion of x in x 0.510 * [taylor]: Taking taylor expansion of 0 in y 0.512 * [taylor]: Taking taylor expansion of -1 in y 0.515 * [taylor]: Taking taylor expansion of 0 in y 0.519 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.519 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.519 * [taylor]: Taking taylor expansion of 4.0 in y 0.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.519 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.519 * [taylor]: Taking taylor expansion of y in y 0.525 * [taylor]: Taking taylor expansion of 0 in y 0.531 * [taylor]: Taking taylor expansion of 0 in y 0.534 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 0.534 * [approximate]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in (y x) around 0 0.534 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in x 0.534 * [taylor]: Taking taylor expansion of 4.0 in x 0.534 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in x 0.534 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.534 * [taylor]: Taking taylor expansion of y in x 0.534 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.534 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.534 * [taylor]: Taking taylor expansion of (* x x) in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of x in x 0.534 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.534 * [taylor]: Taking taylor expansion of 4.0 in x 0.534 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.534 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 0.535 * [taylor]: Taking taylor expansion of 4.0 in y 0.535 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 0.535 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.535 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.535 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.535 * [taylor]: Taking taylor expansion of (* x x) in y 0.535 * [taylor]: Taking taylor expansion of x in y 0.535 * [taylor]: Taking taylor expansion of x in y 0.535 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.535 * [taylor]: Taking taylor expansion of 4.0 in y 0.535 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.535 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 0.536 * [taylor]: Taking taylor expansion of 4.0 in y 0.536 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.536 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.536 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.536 * [taylor]: Taking taylor expansion of (* x x) in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [taylor]: Taking taylor expansion of x in y 0.536 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.536 * [taylor]: Taking taylor expansion of 4.0 in y 0.536 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.536 * [taylor]: Taking taylor expansion of y in y 0.537 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x 0.537 * [taylor]: Taking taylor expansion of 4.0 in x 0.537 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.537 * [taylor]: Taking taylor expansion of x in x 0.541 * [taylor]: Taking taylor expansion of 0 in x 0.544 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x 0.545 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x 0.545 * [taylor]: Taking taylor expansion of 16.0 in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.545 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.545 * [taylor]: Taking taylor expansion of x in x 0.554 * [approximate]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (y x) around 0 0.554 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 0.554 * [taylor]: Taking taylor expansion of 4.0 in x 0.554 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.554 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.554 * [taylor]: Taking taylor expansion of y in x 0.554 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.554 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.554 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.554 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.554 * [taylor]: Taking taylor expansion of x in x 0.555 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.555 * [taylor]: Taking taylor expansion of 4.0 in x 0.555 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.555 * [taylor]: Taking taylor expansion of y in x 0.556 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 0.556 * [taylor]: Taking taylor expansion of 4.0 in y 0.556 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.556 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.556 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.556 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.556 * [taylor]: Taking taylor expansion of x in y 0.556 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.556 * [taylor]: Taking taylor expansion of x in y 0.556 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.556 * [taylor]: Taking taylor expansion of 4.0 in y 0.556 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.558 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 0.558 * [taylor]: Taking taylor expansion of 4.0 in y 0.558 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (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 0.558 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.558 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.558 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.558 * [taylor]: Taking taylor expansion of x in y 0.558 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.558 * [taylor]: Taking taylor expansion of x in y 0.558 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.558 * [taylor]: Taking taylor expansion of 4.0 in y 0.558 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.558 * [taylor]: Taking taylor expansion of y in y 0.560 * [taylor]: Taking taylor expansion of 1.0 in x 0.563 * [taylor]: Taking taylor expansion of 0 in x 0.566 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 0.566 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.566 * [taylor]: Taking taylor expansion of 0.25 in x 0.566 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.566 * [taylor]: Taking taylor expansion of x in x 0.572 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in (y x) around 0 0.572 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in x 0.572 * [taylor]: Taking taylor expansion of 4.0 in x 0.572 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in x 0.572 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.572 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.572 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.572 * [taylor]: Taking taylor expansion of -1 in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.572 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.572 * [taylor]: Taking taylor expansion of -1 in x 0.572 * [taylor]: Taking taylor expansion of x in x 0.573 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.573 * [taylor]: Taking taylor expansion of 4.0 in x 0.573 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.573 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.573 * [taylor]: Taking taylor expansion of y in x 0.574 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 0.574 * [taylor]: Taking taylor expansion of 4.0 in y 0.574 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 0.574 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.574 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.574 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.574 * [taylor]: Taking taylor expansion of -1 in y 0.574 * [taylor]: Taking taylor expansion of x in y 0.574 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.574 * [taylor]: Taking taylor expansion of 4.0 in y 0.574 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.574 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.575 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 0.576 * [taylor]: Taking taylor expansion of 4.0 in y 0.576 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 0.576 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.576 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.576 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.576 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.576 * [taylor]: Taking taylor expansion of -1 in y 0.576 * [taylor]: Taking taylor expansion of x in y 0.576 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.576 * [taylor]: Taking taylor expansion of -1 in y 0.576 * [taylor]: Taking taylor expansion of x in y 0.576 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.576 * [taylor]: Taking taylor expansion of 4.0 in y 0.576 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.577 * [taylor]: Taking taylor expansion of y in y 0.578 * [taylor]: Taking taylor expansion of 1.0 in x 0.581 * [taylor]: Taking taylor expansion of 0 in x 0.584 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 0.584 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.584 * [taylor]: Taking taylor expansion of 0.25 in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.584 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.592 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.592 * [approximate]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 0.592 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in y 0.592 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.592 * [taylor]: Taking taylor expansion of x in y 0.592 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.593 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.593 * [taylor]: Taking taylor expansion of (* x x) in y 0.593 * [taylor]: Taking taylor expansion of x in y 0.593 * [taylor]: Taking taylor expansion of x in y 0.593 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.593 * [taylor]: Taking taylor expansion of 4.0 in y 0.593 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.593 * [taylor]: Taking taylor expansion of y in y 0.593 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 0.593 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.593 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.593 * [taylor]: Taking taylor expansion of (* x x) in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of x in x 0.593 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.593 * [taylor]: Taking taylor expansion of 4.0 in x 0.593 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.593 * [taylor]: Taking taylor expansion of y in x 0.594 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 0.594 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.594 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.594 * [taylor]: Taking taylor expansion of (* x x) in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of x in x 0.594 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.594 * [taylor]: Taking taylor expansion of 4.0 in x 0.594 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.594 * [taylor]: Taking taylor expansion of y in x 0.595 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y 0.595 * [taylor]: Taking taylor expansion of 0.25 in y 0.595 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.595 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.603 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow y 4)))) in y 0.603 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow y 4))) in y 0.603 * [taylor]: Taking taylor expansion of 0.0625 in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.603 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.603 * [taylor]: Taking taylor expansion of y in y 0.612 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 0.613 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 0.613 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.613 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.613 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.613 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.613 * [taylor]: Taking taylor expansion of x in y 0.613 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.613 * [taylor]: Taking taylor expansion of 4.0 in y 0.613 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.613 * [taylor]: Taking taylor expansion of y in y 0.614 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 0.614 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.614 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.614 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.614 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.615 * [taylor]: Taking taylor expansion of x in x 0.615 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.615 * [taylor]: Taking taylor expansion of 4.0 in x 0.615 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.615 * [taylor]: Taking taylor expansion of y in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 0.617 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.617 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.617 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.617 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.617 * [taylor]: Taking taylor expansion of x in x 0.617 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.618 * [taylor]: Taking taylor expansion of 4.0 in x 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.618 * [taylor]: Taking taylor expansion of y in x 0.619 * [taylor]: Taking taylor expansion of 1 in y 0.622 * [taylor]: Taking taylor expansion of 0 in y 0.625 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.625 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.625 * [taylor]: Taking taylor expansion of 4.0 in y 0.625 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.625 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.625 * [taylor]: Taking taylor expansion of y in y 0.631 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in (x y) around 0 0.632 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in y 0.632 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in y 0.632 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.632 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.632 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.632 * [taylor]: Taking taylor expansion of -1 in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.632 * [taylor]: Taking taylor expansion of -1 in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.632 * [taylor]: Taking taylor expansion of 4.0 in y 0.632 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.632 * [taylor]: Taking taylor expansion of y in y 0.633 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.633 * [taylor]: Taking taylor expansion of x in y 0.633 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 0.633 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 0.633 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.633 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.633 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.633 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.633 * [taylor]: Taking taylor expansion of -1 in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.634 * [taylor]: Taking taylor expansion of -1 in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.634 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.634 * [taylor]: Taking taylor expansion of 4.0 in x 0.634 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.634 * [taylor]: Taking taylor expansion of y in x 0.634 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.634 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 0.636 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 0.636 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.636 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.636 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.636 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.636 * [taylor]: Taking taylor expansion of -1 in x 0.636 * [taylor]: Taking taylor expansion of x in x 0.637 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.637 * [taylor]: Taking taylor expansion of 4.0 in x 0.637 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.637 * [taylor]: Taking taylor expansion of y in x 0.637 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.637 * [taylor]: Taking taylor expansion of x in x 0.638 * [taylor]: Taking taylor expansion of 1 in y 0.641 * [taylor]: Taking taylor expansion of 0 in y 0.644 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.644 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.644 * [taylor]: Taking taylor expansion of 4.0 in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.644 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.650 * * * [progress]: simplifying candidates 0.653 * [simplify]: Simplifying using # : (expm1 (/ (fma x x (* (* y 4.0) y)) y)) (log1p (/ (fma x x (* (* y 4.0) y)) y)) (- (log (fma x x (* (* y 4.0) y))) (log y)) (log (/ (fma x x (* (* y 4.0) y)) y)) (exp (/ (fma x x (* (* y 4.0) y)) y)) (/ (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (* (* y y) y)) (* (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (cbrt (/ (fma x x (* (* y 4.0) y)) y))) (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (* (* (/ (fma x x (* (* y 4.0) y)) y) (/ (fma x x (* (* y 4.0) y)) y)) (/ (fma x x (* (* y 4.0) y)) y)) (sqrt (/ (fma x x (* (* y 4.0) y)) y)) (sqrt (/ (fma x x (* (* y 4.0) y)) y)) (- (fma x x (* (* y 4.0) y))) (- y) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt y) (cbrt y))) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt y)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt y)) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt y)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1) (/ (cbrt (fma x x (* (* y 4.0) y))) y) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt y) (cbrt y))) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt y)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y)) (/ (sqrt (fma x x (* (* y 4.0) y))) 1) (/ (sqrt (fma x x (* (* y 4.0) y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (fma x x (* (* y 4.0) y)) (cbrt y)) (/ 1 (sqrt y)) (/ (fma x x (* (* y 4.0) y)) (sqrt y)) (/ 1 1) (/ (fma x x (* (* y 4.0) y)) y) (/ 1 y) (/ y (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (* (cbrt y) (cbrt y))) (/ (fma x x (* (* y 4.0) y)) (sqrt y)) (/ (fma x x (* (* y 4.0) y)) 1) (/ y (cbrt (fma x x (* (* y 4.0) y)))) (/ y (sqrt (fma x x (* (* y 4.0) y)))) (/ y (fma x x (* (* y 4.0) y))) (expm1 (/ (fma x x (* (* y 4.0) y)) x)) (log1p (/ (fma x x (* (* y 4.0) y)) x)) (- (log (fma x x (* (* y 4.0) y))) (log x)) (log (/ (fma x x (* (* y 4.0) y)) x)) (exp (/ (fma x x (* (* y 4.0) y)) x)) (/ (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (* (* x x) x)) (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (* (* (/ (fma x x (* (* y 4.0) y)) x) (/ (fma x x (* (* y 4.0) y)) x)) (/ (fma x x (* (* y 4.0) y)) x)) (sqrt (/ (fma x x (* (* y 4.0) y)) x)) (sqrt (/ (fma x x (* (* y 4.0) y)) x)) (- (fma x x (* (* y 4.0) y))) (- x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x))) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x)) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1) (/ (cbrt (fma x x (* (* y 4.0) y))) x) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x))) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) 1) (/ (sqrt (fma x x (* (* y 4.0) y))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (fma x x (* (* y 4.0) y)) (cbrt x)) (/ 1 (sqrt x)) (/ (fma x x (* (* y 4.0) y)) (sqrt x)) (/ 1 1) (/ (fma x x (* (* y 4.0) y)) x) (/ 1 x) (/ x (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (* (cbrt x) (cbrt x))) (/ (fma x x (* (* y 4.0) y)) (sqrt x)) (/ (fma x x (* (* y 4.0) y)) 1) (/ x (cbrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (fma x x (* (* y 4.0) y))) (expm1 (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log1p (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (- (+ (log y) (log 4.0)) (- (log (fma x x (* (* y 4.0) y))) (log y))) (- (+ (log y) (log 4.0)) (log (/ (fma x x (* (* y 4.0) y)) y))) (- (log (* y 4.0)) (- (log (fma x x (* (* y 4.0) y))) (log y))) (- (log (* y 4.0)) (log (/ (fma x x (* (* y 4.0) y)) y))) (log (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (exp (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (/ (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (/ (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (* (* y y) y))) (/ (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* (/ (fma x x (* (* y 4.0) y)) y) (/ (fma x x (* (* y 4.0) y)) y)) (/ (fma x x (* (* y 4.0) y)) y))) (/ (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (/ (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (* (* y y) y))) (/ (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* (/ (fma x x (* (* y 4.0) y)) y) (/ (fma x x (* (* y 4.0) y)) y)) (/ (fma x x (* (* y 4.0) y)) y))) (* (cbrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (cbrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)))) (cbrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (* (* (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)) (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (sqrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (sqrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (- (* y 4.0)) (- (/ (fma x x (* (* y 4.0) y)) y)) (/ y (* (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (cbrt (/ (fma x x (* (* y 4.0) y)) y)))) (/ 4.0 (cbrt (/ (fma x x (* (* y 4.0) y)) y))) (/ y (sqrt (/ (fma x x (* (* y 4.0) y)) y))) (/ 4.0 (sqrt (/ (fma x x (* (* y 4.0) y)) y))) (/ y (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt y) (cbrt y)))) (/ 4.0 (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt y))) (/ y (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt y))) (/ 4.0 (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ y (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1)) (/ 4.0 (/ (cbrt (fma x x (* (* y 4.0) y))) y)) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt y) (cbrt y)))) (/ 4.0 (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt y))) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ 4.0 (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) 1)) (/ 4.0 (/ (sqrt (fma x x (* (* y 4.0) y))) y)) (/ y (/ 1 (* (cbrt y) (cbrt y)))) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) (cbrt y))) (/ y (/ 1 (sqrt y))) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) (sqrt y))) (/ y (/ 1 1)) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) y)) (/ y 1) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) y)) (/ y (fma x x (* (* y 4.0) y))) (/ 4.0 (/ 1 y)) (/ 1 (/ (fma x x (* (* y 4.0) y)) y)) (/ (/ (fma x x (* (* y 4.0) y)) y) (* y 4.0)) (/ (* y 4.0) (* (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (cbrt (/ (fma x x (* (* y 4.0) y)) y)))) (/ (* y 4.0) (sqrt (/ (fma x x (* (* y 4.0) y)) y))) (/ (* y 4.0) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt y) (cbrt y)))) (/ (* y 4.0) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt y))) (/ (* y 4.0) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1)) (/ (* y 4.0) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt y) (cbrt y)))) (/ (* y 4.0) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ (* y 4.0) (/ (sqrt (fma x x (* (* y 4.0) y))) 1)) (/ (* y 4.0) (/ 1 (* (cbrt y) (cbrt y)))) (/ (* y 4.0) (/ 1 (sqrt y))) (/ (* y 4.0) (/ 1 1)) (/ (* y 4.0) 1) (/ (* y 4.0) (fma x x (* (* y 4.0) y))) (/ (/ (fma x x (* (* y 4.0) y)) y) 4.0) (/ (* y 4.0) (fma x x (* (* y 4.0) y))) (expm1 (/ x (/ (fma x x (* (* y 4.0) y)) x))) (log1p (/ x (/ (fma x x (* (* y 4.0) y)) x))) (- (log x) (- (log (fma x x (* (* y 4.0) y))) (log x))) (- (log x) (log (/ (fma x x (* (* y 4.0) y)) x))) (log (/ x (/ (fma x x (* (* y 4.0) y)) x))) (exp (/ x (/ (fma x x (* (* y 4.0) y)) x))) (/ (* (* x x) x) (/ (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (* (* x x) x))) (/ (* (* x x) x) (* (* (/ (fma x x (* (* y 4.0) y)) x) (/ (fma x x (* (* y 4.0) y)) x)) (/ (fma x x (* (* y 4.0) y)) x))) (* (cbrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (cbrt (/ x (/ (fma x x (* (* y 4.0) y)) x)))) (cbrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (* (* (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ x (/ (fma x x (* (* y 4.0) y)) x))) (/ x (/ (fma x x (* (* y 4.0) y)) x))) (sqrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (sqrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (- x) (- (/ (fma x x (* (* y 4.0) y)) x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ (cbrt x) (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (cbrt x) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x))) (/ (cbrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1)) (/ (cbrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) x)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) 1)) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) x)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt x) (cbrt x)))) (/ (cbrt x) (/ (fma x x (* (* y 4.0) y)) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt x))) (/ (cbrt x) (/ (fma x x (* (* y 4.0) y)) (sqrt x))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ (fma x x (* (* y 4.0) y)) x)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ (fma x x (* (* y 4.0) y)) x)) (/ (* (cbrt x) (cbrt x)) (fma x x (* (* y 4.0) y))) (/ (cbrt x) (/ 1 x)) (/ (sqrt x) (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ (sqrt x) (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (sqrt x) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (sqrt x) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (sqrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ (sqrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (sqrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x))) (/ (sqrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (sqrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1)) (/ (sqrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) x)) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x)))) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) 1)) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) x)) (/ (sqrt x) (/ 1 (* (cbrt x) (cbrt x)))) (/ (sqrt x) (/ (fma x x (* (* y 4.0) y)) (cbrt x))) (/ (sqrt x) (/ 1 (sqrt x))) (/ (sqrt x) (/ (fma x x (* (* y 4.0) y)) (sqrt x))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ (fma x x (* (* y 4.0) y)) x)) (/ (sqrt x) 1) (/ (sqrt x) (/ (fma x x (* (* y 4.0) y)) x)) (/ (sqrt x) (fma x x (* (* y 4.0) y))) (/ (sqrt x) (/ 1 x)) (/ 1 (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ x (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (/ 1 (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ x (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ 1 (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ 1 (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ 1 (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1)) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) x)) (/ 1 (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x)))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ 1 (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ 1 (/ (sqrt (fma x x (* (* y 4.0) y))) 1)) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) x)) (/ 1 (/ 1 (* (cbrt x) (cbrt x)))) (/ x (/ (fma x x (* (* y 4.0) y)) (cbrt x))) (/ 1 (/ 1 (sqrt x))) (/ x (/ (fma x x (* (* y 4.0) y)) (sqrt x))) (/ 1 (/ 1 1)) (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ 1 1) (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ 1 (fma x x (* (* y 4.0) y))) (/ x (/ 1 x)) (/ 1 (/ (fma x x (* (* y 4.0) y)) x)) (/ (/ (fma x x (* (* y 4.0) y)) x) x) (/ x (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ x (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ x (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ x (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x))) (/ x (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 1)) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x)))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) 1)) (/ x (/ 1 (* (cbrt x) (cbrt x)))) (/ x (/ 1 (sqrt x))) (/ x (/ 1 1)) (/ x 1) (/ x (fma x x (* (* y 4.0) y))) (/ (/ (fma x x (* (* y 4.0) y)) x) (cbrt x)) (/ (/ (fma x x (* (* y 4.0) y)) x) (sqrt x)) (/ (/ (fma x x (* (* y 4.0) y)) x) x) (/ x (fma x x (* (* y 4.0) y))) (+ (* 4.0 y) (/ (pow x 2) y)) (+ (* 4.0 y) (/ (pow x 2) y)) (+ (* 4.0 y) (/ (pow x 2) y)) (+ (* 4.0 (/ (pow y 2) x)) x) (+ x (* 4.0 (/ (pow y 2) x))) (+ x (* 4.0 (/ (pow y 2) x))) 0 0 0 0 0 0 0.664 * * [simplify]: iteration 0 : 613 enodes (cost 1740 ) 0.677 * * [simplify]: iteration 1 : 3220 enodes (cost 1580 ) 0.735 * * [simplify]: iteration 2 : 5001 enodes (cost 1580 ) 0.744 * [simplify]: Simplified to: (expm1 (/ (fma x x (* (* y 4.0) y)) y)) (log1p (/ (fma x x (* (* y 4.0) y)) y)) (log (/ (fma x x (* (* y 4.0) y)) y)) (log (/ (fma x x (* (* y 4.0) y)) y)) (exp (/ (fma x x (* (* y 4.0) y)) y)) (pow (/ (fma x x (* (* y 4.0) y)) y) 3) (* (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (cbrt (/ (fma x x (* (* y 4.0) y)) y))) (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (pow (/ (fma x x (* (* y 4.0) y)) y) 3) (sqrt (/ (fma x x (* (* y 4.0) y)) y)) (sqrt (/ (fma x x (* (* y 4.0) y)) y)) (- (fma x x (* (* y 4.0) y))) (- y) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt y) (cbrt y))) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt y)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt y)) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt y)) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (fma x x (* (* y 4.0) y))) y) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt y) (cbrt y))) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt y)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y)) (sqrt (fma x x (* (* y 4.0) y))) (/ (sqrt (fma x x (* (* y 4.0) y))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (fma x x (* (* y 4.0) y)) (cbrt y)) (/ 1 (sqrt y)) (/ (fma x x (* (* y 4.0) y)) (sqrt y)) 1 (/ (fma x x (* (* y 4.0) y)) y) (/ 1 y) (/ y (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (* (cbrt y) (cbrt y))) (/ (fma x x (* (* y 4.0) y)) (sqrt y)) (fma x x (* (* y 4.0) y)) (/ y (cbrt (fma x x (* (* y 4.0) y)))) (/ y (sqrt (fma x x (* (* y 4.0) y)))) (/ y (fma x x (* (* y 4.0) y))) (expm1 (/ (fma x x (* (* y 4.0) y)) x)) (log1p (/ (fma x x (* (* y 4.0) y)) x)) (log (/ (fma x x (* (* y 4.0) y)) x)) (log (/ (fma x x (* (* y 4.0) y)) x)) (exp (/ (fma x x (* (* y 4.0) y)) x)) (pow (/ (fma x x (* (* y 4.0) y)) x) 3) (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (pow (/ (fma x x (* (* y 4.0) y)) x) 3) (sqrt (/ (fma x x (* (* y 4.0) y)) x)) (sqrt (/ (fma x x (* (* y 4.0) y)) x)) (- (fma x x (* (* y 4.0) y))) (- x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x))) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x)) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x)) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (fma x x (* (* y 4.0) y))) x) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x))) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x)) (sqrt (fma x x (* (* y 4.0) y))) (/ (sqrt (fma x x (* (* y 4.0) y))) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (fma x x (* (* y 4.0) y)) (cbrt x)) (/ 1 (sqrt x)) (/ (fma x x (* (* y 4.0) y)) (sqrt x)) 1 (/ (fma x x (* (* y 4.0) y)) x) (/ 1 x) (/ x (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (* (cbrt x) (cbrt x))) (/ (fma x x (* (* y 4.0) y)) (sqrt x)) (fma x x (* (* y 4.0) y)) (/ x (cbrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (fma x x (* (* y 4.0) y))) (expm1 (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log1p (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (log (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (exp (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (pow (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)) 3) (pow (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)) 3) (pow (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)) 3) (pow (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)) 3) (* (cbrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (cbrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)))) (cbrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (pow (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y)) 3) (sqrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (sqrt (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) y))) (- (* y 4.0)) (- (/ (fma x x (* (* y 4.0) y)) y)) (/ y (* (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (cbrt (/ (fma x x (* (* y 4.0) y)) y)))) (/ 4.0 (cbrt (/ (fma x x (* (* y 4.0) y)) y))) (/ y (sqrt (/ (fma x x (* (* y 4.0) y)) y))) (/ 4.0 (sqrt (/ (fma x x (* (* y 4.0) y)) y))) (/ y (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt y) (cbrt y)))) (/ 4.0 (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt y))) (/ y (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt y))) (/ 4.0 (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ y (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ 4.0 (/ (cbrt (fma x x (* (* y 4.0) y))) y)) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt y) (cbrt y)))) (/ 4.0 (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt y))) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ 4.0 (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ y (sqrt (fma x x (* (* y 4.0) y)))) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) 4.0)) (* y (* (cbrt y) (cbrt y))) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) (cbrt y))) (* y (sqrt y)) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) (sqrt y))) y (/ 4.0 (/ (fma x x (* (* y 4.0) y)) y)) y (/ 4.0 (/ (fma x x (* (* y 4.0) y)) y)) (/ y (fma x x (* (* y 4.0) y))) (* y 4.0) (/ y (fma x x (* (* y 4.0) y))) (/ (/ (fma x x (* (* y 4.0) y)) y) (* y 4.0)) (/ (* y 4.0) (* (cbrt (/ (fma x x (* (* y 4.0) y)) y)) (cbrt (/ (fma x x (* (* y 4.0) y)) y)))) (/ (* y 4.0) (sqrt (/ (fma x x (* (* y 4.0) y)) y))) (/ (* y 4.0) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt y) (cbrt y)))) (/ (* y 4.0) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt y))) (/ y (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) 4.0)) (/ (* y 4.0) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt y) (cbrt y)))) (/ (* y 4.0) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt y))) (/ y (/ (sqrt (fma x x (* (* y 4.0) y))) 4.0)) (* (* y 4.0) (* (cbrt y) (cbrt y))) (* (* y 4.0) (sqrt y)) (* y 4.0) (* y 4.0) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) y)) (/ (/ (fma x x (* (* y 4.0) y)) y) 4.0) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) y)) (expm1 (/ x (/ (fma x x (* (* y 4.0) y)) x))) (log1p (/ x (/ (fma x x (* (* y 4.0) y)) x))) (log (/ x (/ (fma x x (* (* y 4.0) y)) x))) (log (/ x (/ (fma x x (* (* y 4.0) y)) x))) (log (/ x (/ (fma x x (* (* y 4.0) y)) x))) (exp (/ x (/ (fma x x (* (* y 4.0) y)) x))) (pow (/ x (/ (fma x x (* (* y 4.0) y)) x)) 3) (pow (/ x (/ (fma x x (* (* y 4.0) y)) x)) 3) (* (cbrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (cbrt (/ x (/ (fma x x (* (* y 4.0) y)) x)))) (cbrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (pow (/ x (/ (fma x x (* (* y 4.0) y)) x)) 3) (sqrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (sqrt (/ x (/ (fma x x (* (* y 4.0) y)) x))) (- x) (- (/ (fma x x (* (* y 4.0) y)) x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ (cbrt x) (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (cbrt x) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (sqrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (cbrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt x))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x)))) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (* (* (cbrt x) (cbrt x)) (* (cbrt x) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (fma x x (* (* y 4.0) y))) (* (* (cbrt x) (cbrt x)) (sqrt x)) (/ (cbrt x) (/ (fma x x (* (* y 4.0) y)) (sqrt x))) (* (cbrt x) (cbrt x)) (/ x (/ (fma x x (* (* y 4.0) y)) (cbrt x))) (* (cbrt x) (cbrt x)) (/ x (/ (fma x x (* (* y 4.0) y)) (cbrt x))) (/ (* (cbrt x) (cbrt x)) (fma x x (* (* y 4.0) y))) (* (cbrt x) x) (/ (sqrt x) (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ (sqrt x) (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (sqrt x) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (sqrt x) (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (sqrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ (sqrt x) (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ x (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ x (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt x) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ (sqrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt x) (sqrt (fma x x (* (* y 4.0) y)))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (* (* (cbrt x) (cbrt x)) (sqrt x)) (/ (sqrt x) (/ (fma x x (* (* y 4.0) y)) (cbrt x))) x (/ x (fma x x (* (* y 4.0) y))) (sqrt x) (/ x (/ (fma x x (* (* y 4.0) y)) (sqrt x))) (sqrt x) (/ x (/ (fma x x (* (* y 4.0) y)) (sqrt x))) (/ (sqrt x) (fma x x (* (* y 4.0) y))) (* (sqrt x) x) (/ 1 (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ x (cbrt (/ (fma x x (* (* y 4.0) y)) x))) (/ 1 (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ x (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ (cbrt x) (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt x))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (sqrt x) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ x (/ (cbrt (fma x x (* (* y 4.0) y))) x)) (/ (cbrt x) (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (cbrt x))) (/ (sqrt x) (sqrt (fma x x (* (* y 4.0) y)))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) x)) (* (cbrt x) (cbrt x)) (/ x (/ (fma x x (* (* y 4.0) y)) (cbrt x))) (sqrt x) (/ x (/ (fma x x (* (* y 4.0) y)) (sqrt x))) 1 (/ x (/ (fma x x (* (* y 4.0) y)) x)) 1 (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ 1 (fma x x (* (* y 4.0) y))) (pow x 2) (/ x (fma x x (* (* y 4.0) y))) (/ (/ (fma x x (* (* y 4.0) y)) x) x) (/ x (* (cbrt (/ (fma x x (* (* y 4.0) y)) x)) (cbrt (/ (fma x x (* (* y 4.0) y)) x)))) (/ x (sqrt (/ (fma x x (* (* y 4.0) y)) x))) (/ x (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (* (cbrt x) (cbrt x)))) (/ x (/ (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (sqrt x))) (/ x (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (* (cbrt x) (cbrt x)))) (/ x (/ (sqrt (fma x x (* (* y 4.0) y))) (sqrt x))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (* x (* (cbrt x) (cbrt x))) (* (sqrt x) x) x x (/ x (fma x x (* (* y 4.0) y))) (/ (/ (fma x x (* (* y 4.0) y)) x) (cbrt x)) (/ (/ (fma x x (* (* y 4.0) y)) x) (sqrt x)) (/ (/ (fma x x (* (* y 4.0) y)) x) x) (/ x (fma x x (* (* y 4.0) y))) (fma 4.0 y (/ (pow x 2) y)) (fma 4.0 y (/ (pow x 2) y)) (fma 4.0 y (/ (pow x 2) y)) (fma 4.0 (/ (pow y 2) x) x) (fma 4.0 (/ (pow y 2) x) x) (fma 4.0 (/ (pow y 2) x) x) 0 0 0 0 0 0 0.745 * * * [progress]: adding candidates to table 1.194 * * [progress]: iteration 4 / 4 1.194 * * * [progress]: picking best candidate 1.197 * * * * [pick]: Picked # 1.197 * * * [progress]: localizing error 1.209 * * * [progress]: generating rewritten candidates 1.209 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.218 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 1) 1.227 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 1.239 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1) 1.246 * * * [progress]: generating series expansions 1.246 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.247 * [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 1.247 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.247 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.247 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.247 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.247 * [taylor]: Taking taylor expansion of 4.0 in y 1.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.247 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.247 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.247 * [taylor]: Taking taylor expansion of x in y 1.247 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.247 * [taylor]: Taking taylor expansion of 4.0 in y 1.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.247 * [taylor]: Taking taylor expansion of y in y 1.247 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.247 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.247 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.247 * [taylor]: Taking taylor expansion of x in x 1.247 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.247 * [taylor]: Taking taylor expansion of 4.0 in x 1.247 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.247 * [taylor]: Taking taylor expansion of y in x 1.247 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.248 * [taylor]: Taking taylor expansion of 4.0 in x 1.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.248 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.248 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.248 * [taylor]: Taking taylor expansion of 4.0 in x 1.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.248 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.248 * [taylor]: Taking taylor expansion of x in x 1.248 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.248 * [taylor]: Taking taylor expansion of 4.0 in x 1.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.248 * [taylor]: Taking taylor expansion of y in x 1.249 * [taylor]: Taking taylor expansion of -1.0 in y 1.251 * [taylor]: Taking taylor expansion of 0 in y 1.254 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.254 * [taylor]: Taking taylor expansion of 0.5 in y 1.254 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.254 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.254 * [taylor]: Taking taylor expansion of y in y 1.261 * [taylor]: Taking taylor expansion of 0 in y 1.262 * [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 1.262 * [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 1.262 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.262 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.262 * [taylor]: Taking taylor expansion of x in y 1.262 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.262 * [taylor]: Taking taylor expansion of 4.0 in y 1.262 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.262 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.262 * [taylor]: Taking taylor expansion of y in y 1.263 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.263 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.263 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.263 * [taylor]: Taking taylor expansion of x in y 1.263 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.263 * [taylor]: Taking taylor expansion of 4.0 in y 1.263 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.263 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.263 * [taylor]: Taking taylor expansion of y in y 1.265 * [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 1.266 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.266 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.266 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.266 * [taylor]: Taking taylor expansion of 4.0 in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.266 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.266 * [taylor]: Taking taylor expansion of y in x 1.266 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.266 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.266 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.266 * [taylor]: Taking taylor expansion of x in x 1.267 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.267 * [taylor]: Taking taylor expansion of 4.0 in x 1.267 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.267 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.267 * [taylor]: Taking taylor expansion of y in x 1.268 * [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 1.268 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.268 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.268 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.268 * [taylor]: Taking taylor expansion of x in x 1.268 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.268 * [taylor]: Taking taylor expansion of 4.0 in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.269 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.269 * [taylor]: Taking taylor expansion of y in x 1.269 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.269 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.269 * [taylor]: Taking taylor expansion of x in x 1.269 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.269 * [taylor]: Taking taylor expansion of 4.0 in x 1.269 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.269 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.269 * [taylor]: Taking taylor expansion of y in x 1.270 * [taylor]: Taking taylor expansion of 1 in y 1.273 * [taylor]: Taking taylor expansion of 0 in y 1.276 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.276 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.276 * [taylor]: Taking taylor expansion of 8.0 in y 1.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.276 * [taylor]: Taking taylor expansion of y in y 1.284 * [taylor]: Taking taylor expansion of 0 in y 1.284 * [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 1.284 * [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 1.284 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.285 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.285 * [taylor]: Taking taylor expansion of 4.0 in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.285 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.285 * [taylor]: Taking taylor expansion of y in y 1.285 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.285 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.285 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.285 * [taylor]: Taking taylor expansion of x in y 1.285 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.286 * [taylor]: Taking taylor expansion of 4.0 in y 1.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.286 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.286 * [taylor]: Taking taylor expansion of y in y 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 x 1.288 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.288 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.288 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.288 * [taylor]: Taking taylor expansion of x in x 1.289 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.289 * [taylor]: Taking taylor expansion of 4.0 in x 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.289 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.289 * [taylor]: Taking taylor expansion of y in x 1.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.289 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.289 * [taylor]: Taking taylor expansion of x in x 1.290 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.290 * [taylor]: Taking taylor expansion of 4.0 in x 1.290 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.290 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.290 * [taylor]: Taking taylor expansion of y in x 1.291 * [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 1.291 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.291 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.291 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.291 * [taylor]: Taking taylor expansion of x in x 1.291 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.291 * [taylor]: Taking taylor expansion of 4.0 in x 1.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.291 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.291 * [taylor]: Taking taylor expansion of y in x 1.291 * [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 1.292 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.292 * [taylor]: Taking taylor expansion of 4.0 in x 1.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.292 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.292 * [taylor]: Taking taylor expansion of y in x 1.293 * [taylor]: Taking taylor expansion of 1 in y 1.295 * [taylor]: Taking taylor expansion of 0 in y 1.299 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.299 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.299 * [taylor]: Taking taylor expansion of 8.0 in y 1.299 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.299 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.299 * [taylor]: Taking taylor expansion of y in y 1.307 * [taylor]: Taking taylor expansion of 0 in y 1.307 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 1) 1.307 * [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 1.307 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.307 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.307 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.307 * [taylor]: Taking taylor expansion of x in y 1.307 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.307 * [taylor]: Taking taylor expansion of 4.0 in y 1.307 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.307 * [taylor]: Taking taylor expansion of y in y 1.307 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.307 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.307 * [taylor]: Taking taylor expansion of x in y 1.307 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.307 * [taylor]: Taking taylor expansion of 4.0 in y 1.307 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.307 * [taylor]: Taking taylor expansion of y in y 1.308 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.308 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.308 * [taylor]: Taking taylor expansion of 4.0 in x 1.308 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.308 * [taylor]: Taking taylor expansion of y in x 1.308 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.308 * [taylor]: Taking taylor expansion of 4.0 in x 1.308 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.308 * [taylor]: Taking taylor expansion of y in x 1.308 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.308 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.308 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.308 * [taylor]: Taking taylor expansion of 4.0 in x 1.308 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.308 * [taylor]: Taking taylor expansion of y in x 1.309 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.309 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.309 * [taylor]: Taking taylor expansion of x in x 1.309 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.309 * [taylor]: Taking taylor expansion of 4.0 in x 1.309 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.309 * [taylor]: Taking taylor expansion of y in x 1.309 * [taylor]: Taking taylor expansion of -1.0 in y 1.311 * [taylor]: Taking taylor expansion of 0 in y 1.314 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.314 * [taylor]: Taking taylor expansion of 0.5 in y 1.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.314 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.314 * [taylor]: Taking taylor expansion of y in y 1.322 * [taylor]: Taking taylor expansion of 0 in y 1.322 * [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 1.322 * [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 1.322 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.322 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.322 * [taylor]: Taking taylor expansion of x in y 1.322 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.322 * [taylor]: Taking taylor expansion of 4.0 in y 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.322 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.322 * [taylor]: Taking taylor expansion of y in y 1.323 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.323 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.323 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.323 * [taylor]: Taking taylor expansion of x in y 1.323 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.323 * [taylor]: Taking taylor expansion of 4.0 in y 1.323 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.323 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.323 * [taylor]: Taking taylor expansion of y in y 1.329 * [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 1.329 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.329 * [taylor]: Taking taylor expansion of x in x 1.330 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.330 * [taylor]: Taking taylor expansion of 4.0 in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.330 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.330 * [taylor]: Taking taylor expansion of y in x 1.330 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.330 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.330 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.330 * [taylor]: Taking taylor expansion of x in x 1.331 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.331 * [taylor]: Taking taylor expansion of 4.0 in x 1.331 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.331 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.331 * [taylor]: Taking taylor expansion of y in x 1.332 * [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 1.332 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.332 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.332 * [taylor]: Taking taylor expansion of 4.0 in x 1.332 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.332 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.332 * [taylor]: Taking taylor expansion of y in x 1.332 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.332 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.332 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.332 * [taylor]: Taking taylor expansion of x in x 1.333 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.333 * [taylor]: Taking taylor expansion of 4.0 in x 1.333 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.333 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.333 * [taylor]: Taking taylor expansion of y in x 1.334 * [taylor]: Taking taylor expansion of 1 in y 1.336 * [taylor]: Taking taylor expansion of 0 in y 1.340 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.340 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.340 * [taylor]: Taking taylor expansion of 8.0 in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.348 * [taylor]: Taking taylor expansion of 0 in y 1.348 * [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 1.348 * [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 1.348 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.348 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.348 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.348 * [taylor]: Taking taylor expansion of x in y 1.348 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.348 * [taylor]: Taking taylor expansion of 4.0 in y 1.348 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.348 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.348 * [taylor]: Taking taylor expansion of y in y 1.349 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.349 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.349 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.349 * [taylor]: Taking taylor expansion of x in y 1.349 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.349 * [taylor]: Taking taylor expansion of 4.0 in y 1.349 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.349 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.349 * [taylor]: Taking taylor expansion of y in y 1.352 * [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 1.352 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.352 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.352 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.352 * [taylor]: Taking taylor expansion of x in x 1.352 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.352 * [taylor]: Taking taylor expansion of 4.0 in x 1.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.352 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.352 * [taylor]: Taking taylor expansion of y in x 1.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.353 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.353 * [taylor]: Taking taylor expansion of x in x 1.353 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.353 * [taylor]: Taking taylor expansion of 4.0 in x 1.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.353 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.353 * [taylor]: Taking taylor expansion of y in x 1.354 * [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 1.354 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.354 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.354 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.355 * [taylor]: Taking taylor expansion of 4.0 in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.355 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.355 * [taylor]: Taking taylor expansion of y in x 1.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.355 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.355 * [taylor]: Taking taylor expansion of x in x 1.355 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.356 * [taylor]: Taking taylor expansion of 4.0 in x 1.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.356 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.356 * [taylor]: Taking taylor expansion of y in x 1.357 * [taylor]: Taking taylor expansion of 1 in y 1.359 * [taylor]: Taking taylor expansion of 0 in y 1.362 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.362 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.362 * [taylor]: Taking taylor expansion of 8.0 in y 1.362 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.362 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.362 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of 0 in y 1.370 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 1.371 * [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 1.371 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 1.371 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.371 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.371 * [taylor]: Taking taylor expansion of 4.0 in y 1.371 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 1.371 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.371 * [taylor]: Taking taylor expansion of 4.0 in y 1.371 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.371 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.371 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.371 * [taylor]: Taking taylor expansion of 4.0 in x 1.371 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.371 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.372 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.372 * [taylor]: Taking taylor expansion of 4.0 in x 1.372 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 1.372 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.372 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.372 * [taylor]: Taking taylor expansion of 4.0 in x 1.372 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 1.372 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.372 * [taylor]: Taking taylor expansion of 4.0 in x 1.372 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.373 * [taylor]: Taking taylor expansion of -1.0 in y 1.375 * [taylor]: Taking taylor expansion of 0 in y 1.378 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.378 * [taylor]: Taking taylor expansion of 0.5 in y 1.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.378 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.378 * [taylor]: Taking taylor expansion of y in y 1.385 * [taylor]: Taking taylor expansion of 0 in y 1.386 * [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 1.386 * [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 1.386 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.386 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.386 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.386 * [taylor]: Taking taylor expansion of x in y 1.386 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.386 * [taylor]: Taking taylor expansion of 4.0 in y 1.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.386 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.386 * [taylor]: Taking taylor expansion of y in y 1.387 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.387 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.387 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.387 * [taylor]: Taking taylor expansion of x in y 1.387 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.387 * [taylor]: Taking taylor expansion of 4.0 in y 1.387 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.387 * [taylor]: Taking taylor expansion of y in y 1.390 * [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 1.390 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.390 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.390 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.390 * [taylor]: Taking taylor expansion of x in x 1.390 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.390 * [taylor]: Taking taylor expansion of 4.0 in x 1.390 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.390 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.390 * [taylor]: Taking taylor expansion of y in x 1.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.391 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.391 * [taylor]: Taking taylor expansion of x in x 1.391 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.391 * [taylor]: Taking taylor expansion of 4.0 in x 1.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.391 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.391 * [taylor]: Taking taylor expansion of y in x 1.392 * [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 1.392 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.392 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.392 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.393 * [taylor]: Taking taylor expansion of 4.0 in x 1.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.393 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.393 * [taylor]: Taking taylor expansion of y in x 1.393 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.393 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.393 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.393 * [taylor]: Taking taylor expansion of x in x 1.393 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.393 * [taylor]: Taking taylor expansion of 4.0 in x 1.394 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.394 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.394 * [taylor]: Taking taylor expansion of y in x 1.394 * [taylor]: Taking taylor expansion of 1 in y 1.397 * [taylor]: Taking taylor expansion of 0 in y 1.400 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.400 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.400 * [taylor]: Taking taylor expansion of 8.0 in y 1.400 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.400 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.400 * [taylor]: Taking taylor expansion of y in y 1.408 * [taylor]: Taking taylor expansion of 0 in y 1.409 * [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 1.409 * [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 1.409 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.409 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.409 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.409 * [taylor]: Taking taylor expansion of x in y 1.409 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.409 * [taylor]: Taking taylor expansion of 4.0 in y 1.409 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.409 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.409 * [taylor]: Taking taylor expansion of y in y 1.410 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.410 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.410 * [taylor]: Taking taylor expansion of x in y 1.410 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.410 * [taylor]: Taking taylor expansion of 4.0 in y 1.410 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.410 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.410 * [taylor]: Taking taylor expansion of y in y 1.412 * [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 1.413 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.413 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.413 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.413 * [taylor]: Taking taylor expansion of 4.0 in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.413 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.413 * [taylor]: Taking taylor expansion of y in x 1.413 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.413 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.413 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.413 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.414 * [taylor]: Taking taylor expansion of 4.0 in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.414 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.414 * [taylor]: Taking taylor expansion of y in x 1.415 * [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 1.415 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.415 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.416 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.416 * [taylor]: Taking taylor expansion of 4.0 in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.416 * [taylor]: Taking taylor expansion of y in x 1.416 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.416 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.416 * [taylor]: Taking taylor expansion of x in x 1.422 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.422 * [taylor]: Taking taylor expansion of 4.0 in x 1.422 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.422 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.422 * [taylor]: Taking taylor expansion of y in x 1.423 * [taylor]: Taking taylor expansion of 1 in y 1.426 * [taylor]: Taking taylor expansion of 0 in y 1.429 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.429 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.429 * [taylor]: Taking taylor expansion of 8.0 in y 1.429 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.429 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.429 * [taylor]: Taking taylor expansion of y in y 1.438 * [taylor]: Taking taylor expansion of 0 in y 1.438 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1) 1.438 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 1.438 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 1.438 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.438 * [taylor]: Taking taylor expansion of x in y 1.438 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.438 * [taylor]: Taking taylor expansion of 4.0 in y 1.438 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.438 * [taylor]: Taking taylor expansion of y in y 1.438 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.438 * [taylor]: Taking taylor expansion of x in x 1.438 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.438 * [taylor]: Taking taylor expansion of 4.0 in x 1.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.438 * [taylor]: Taking taylor expansion of y in x 1.438 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.438 * [taylor]: Taking taylor expansion of x in x 1.438 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.438 * [taylor]: Taking taylor expansion of 4.0 in x 1.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.438 * [taylor]: Taking taylor expansion of y in x 1.439 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.439 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.439 * [taylor]: Taking taylor expansion of 4.0 in y 1.439 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.439 * [taylor]: Taking taylor expansion of y in y 1.440 * [taylor]: Taking taylor expansion of 0 in y 1.442 * [taylor]: Taking taylor expansion of 1 in y 1.445 * [taylor]: Taking taylor expansion of 0 in y 1.449 * [taylor]: Taking taylor expansion of 0 in y 1.450 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 1.450 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.450 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.450 * [taylor]: Taking taylor expansion of x in y 1.450 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.450 * [taylor]: Taking taylor expansion of 4.0 in y 1.450 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.450 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.450 * [taylor]: Taking taylor expansion of y in y 1.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.451 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.451 * [taylor]: Taking taylor expansion of x in x 1.451 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.451 * [taylor]: Taking taylor expansion of 4.0 in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.451 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.451 * [taylor]: Taking taylor expansion of y in x 1.451 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.451 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.452 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.452 * [taylor]: Taking taylor expansion of x in x 1.452 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.452 * [taylor]: Taking taylor expansion of 4.0 in x 1.452 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.452 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.452 * [taylor]: Taking taylor expansion of y in x 1.453 * [taylor]: Taking taylor expansion of 1 in y 1.454 * [taylor]: Taking taylor expansion of 0 in y 1.455 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.455 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.455 * [taylor]: Taking taylor expansion of 4.0 in y 1.455 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.455 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.455 * [taylor]: Taking taylor expansion of y in y 1.459 * [taylor]: Taking taylor expansion of 0 in y 1.463 * [taylor]: Taking taylor expansion of 0 in y 1.466 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 1.466 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 1.466 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.466 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.466 * [taylor]: Taking taylor expansion of x in y 1.466 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.466 * [taylor]: Taking taylor expansion of 4.0 in y 1.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.466 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.466 * [taylor]: Taking taylor expansion of y in y 1.467 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.467 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.467 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.467 * [taylor]: Taking taylor expansion of x in x 1.467 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.467 * [taylor]: Taking taylor expansion of 4.0 in x 1.467 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.467 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.467 * [taylor]: Taking taylor expansion of y in x 1.467 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 1.468 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.468 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.468 * [taylor]: Taking taylor expansion of 4.0 in x 1.468 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.468 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.468 * [taylor]: Taking taylor expansion of y in x 1.469 * [taylor]: Taking taylor expansion of 1 in y 1.470 * [taylor]: Taking taylor expansion of 0 in y 1.471 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.471 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.471 * [taylor]: Taking taylor expansion of 4.0 in y 1.471 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.471 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.471 * [taylor]: Taking taylor expansion of y in y 1.475 * [taylor]: Taking taylor expansion of 0 in y 1.479 * [taylor]: Taking taylor expansion of 0 in y 1.481 * * * [progress]: simplifying candidates 1.484 * [simplify]: Simplifying using # : (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (log (- (* x x) (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ (* x x) (+ (* x x) (* (* y 4.0) y))) (/ (* (* y 4.0) y) (+ (* x x) (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (/ 1 (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (+ (* x x) (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (+ (* x x) (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (+ (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3))) (/ (- (* x x) (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y)))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0))) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (/ (exp (* x x)) (exp (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) -1.0 1 1 -1.0 1 1 -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) 1.492 * * [simplify]: iteration 0 : 237 enodes (cost 1605 ) 1.498 * * [simplify]: iteration 1 : 1114 enodes (cost 1473 ) 1.524 * * [simplify]: iteration 2 : 5002 enodes (cost 1451 ) 1.531 * [simplify]: Simplified to: (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (fma 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)) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) 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))) (fma 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)) (fma x x (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (fma 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)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (fma (pow (pow y 2) 3) (pow 4.0 3) (pow x 6))) (/ (- (* x x) (* (* y 4.0) y)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (fma x x (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (fma 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)) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) 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))) (fma 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)) (fma x x (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (fma 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)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (fma (pow (pow y 2) 3) (pow 4.0 3) (pow x 6))) (/ (- (* x x) (* (* y 4.0) y)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (fma x x (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (expm1 (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (fma 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)) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (+ (* x x) (* (* y 4.0) y))) (/ x (/ (fma x x (* (* y 4.0) y)) x)) (/ (* y 4.0) (/ (fma x x (* (* y 4.0) y)) 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))) (fma 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)) (fma x x (* (* y 4.0) y))) (/ 1 (+ (* x x) (* (* y 4.0) y))) (/ (fma 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)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (fma (pow (pow y 2) 3) (pow 4.0 3) (pow x 6))) (/ (- (* x x) (* (* y 4.0) y)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4))) (* (+ (* (* (* y 4.0) y) (+ (* (* y 4.0) y) (pow x 2))) (* (* x x) (* x x))) (fma x x (* (* y 4.0) y))) (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)) (* (* y 4.0) (+ (- y) y)) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (exp (- (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (pow (- (* x x) (* (* y 4.0) y)) 3) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (fma (pow y 2) (* 4.0 (fma x x (* (* y 4.0) y))) (pow x 4)) (- (* (* y 4.0) y)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4)) (fma x x (* (* y 4.0) y)) (- (* (* y 4.0) y)) -1.0 1 1 -1.0 1 1 -1.0 1 1 (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) 1.532 * * * [progress]: adding candidates to table 1.967 * [progress]: [Phase 3 of 3] Extracting. 1.967 * * [regime]: Finding splitpoints for: (# # # #) 1.968 * * * [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) 1.968 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # # #) 1.993 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # #) 2.021 * * * * [regimes]: Trying to branch on (* x x) from (# # # #) 2.050 * * * * [regimes]: Trying to branch on (* x x) from (# # #) 2.078 * * * * [regimes]: Trying to branch on (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) from (# # # #) 2.094 * * * * [regimes]: Trying to branch on y from (# # # #) 2.130 * * * * [regimes]: Trying to branch on x from (# # # #) 2.168 * * * [regime]: Found split indices: #