9.826 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.020 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.026 * * [simplify]: iteration 0 : 20 enodes (cost 9 ) 0.029 * * [simplify]: iteration 1 : 40 enodes (cost 9 ) 0.031 * * [simplify]: iteration 2 : 78 enodes (cost 9 ) 0.034 * * [simplify]: iteration 3 : 134 enodes (cost 9 ) 0.038 * * [simplify]: iteration 4 : 200 enodes (cost 9 ) 0.041 * * [simplify]: iteration 5 : 233 enodes (cost 9 ) 0.046 * * [simplify]: iteration 6 : 239 enodes (cost 9 ) 0.049 * * [simplify]: iteration 7 : 239 enodes (cost 9 ) 0.050 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.050 * * [progress]: iteration 1 / 4 0.050 * * * [progress]: picking best candidate 0.052 * * * * [pick]: Picked # 0.052 * * * [progress]: localizing error 0.060 * * * [progress]: generating rewritten candidates 0.060 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.072 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.075 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.079 * * * [progress]: generating series expansions 0.079 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.080 * [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 0.080 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in y 0.080 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.080 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.080 * [taylor]: Taking taylor expansion of x in y 0.080 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.080 * [taylor]: Taking taylor expansion of 4.0 in y 0.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.080 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.080 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.080 * [taylor]: Taking taylor expansion of x in y 0.080 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.080 * [taylor]: Taking taylor expansion of 4.0 in y 0.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.080 * [taylor]: Taking taylor expansion of y in y 0.081 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.081 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 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 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.081 * [taylor]: Taking taylor expansion of 4.0 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 (+ (pow x 2) (* 4.0 (pow y 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 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.081 * [taylor]: Taking taylor expansion of 4.0 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 (/ (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2)))) in x 0.081 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 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 0.081 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.081 * [taylor]: Taking taylor expansion of 4.0 in x 0.081 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.081 * [taylor]: Taking taylor expansion of y in x 0.082 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.082 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.082 * [taylor]: Taking taylor expansion of 4.0 in x 0.082 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [taylor]: Taking taylor expansion of -1.0 in y 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.088 * [taylor]: Taking taylor expansion of 0.5 in y 0.088 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.088 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.100 * [taylor]: Taking taylor expansion of 0 in y 0.100 * [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 0.100 * [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 0.100 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.100 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.100 * [taylor]: Taking taylor expansion of x in y 0.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.100 * [taylor]: Taking taylor expansion of 4.0 in y 0.100 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.100 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.100 * [taylor]: Taking taylor expansion of y in y 0.101 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.101 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.101 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.101 * [taylor]: Taking taylor expansion of x in y 0.101 * [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 0.104 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2))))) in x 0.104 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.104 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.104 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.104 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.105 * [taylor]: Taking taylor expansion of 4.0 in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.105 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.105 * [taylor]: Taking taylor expansion of y in x 0.105 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.105 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.106 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.106 * [taylor]: Taking taylor expansion of 4.0 in x 0.106 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.106 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.106 * [taylor]: Taking taylor expansion of y in x 0.107 * [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 0.107 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.107 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.107 * [taylor]: Taking taylor expansion of x in x 0.107 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.107 * [taylor]: Taking taylor expansion of 4.0 in x 0.107 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.107 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.107 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) 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 0.109 * [taylor]: Taking taylor expansion of 1 in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.115 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.115 * [taylor]: Taking taylor expansion of 8.0 in y 0.115 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.115 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [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 0.124 * [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 0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.124 * [taylor]: Taking taylor expansion of (/ 1 (pow x 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 0.125 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.125 * [taylor]: Taking taylor expansion of 4.0 in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.125 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.125 * [taylor]: Taking taylor expansion of y in y 0.125 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.125 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.125 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.125 * [taylor]: Taking taylor expansion of x in y 0.126 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.126 * [taylor]: Taking taylor expansion of 4.0 in y 0.126 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.126 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.126 * [taylor]: Taking taylor expansion of y in y 0.128 * [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 0.128 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.128 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.128 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.128 * [taylor]: Taking taylor expansion of x in x 0.129 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.129 * [taylor]: Taking taylor expansion of 4.0 in x 0.129 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.129 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.129 * [taylor]: Taking taylor expansion of y in x 0.129 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.130 * [taylor]: Taking taylor expansion of x in x 0.130 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.130 * [taylor]: Taking taylor expansion of 4.0 in x 0.130 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.130 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.130 * [taylor]: Taking taylor expansion of y in x 0.131 * [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 0.131 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.131 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.131 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.131 * [taylor]: Taking taylor expansion of x in x 0.132 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.132 * [taylor]: Taking taylor expansion of 4.0 in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.132 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.132 * [taylor]: Taking taylor expansion of y in x 0.132 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.132 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.132 * [taylor]: Taking taylor expansion of x in x 0.133 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.133 * [taylor]: Taking taylor expansion of 4.0 in x 0.133 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.133 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.133 * [taylor]: Taking taylor expansion of y in x 0.134 * [taylor]: Taking taylor expansion of 1 in y 0.136 * [taylor]: Taking taylor expansion of 0 in y 0.139 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.140 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.140 * [taylor]: Taking taylor expansion of 8.0 in y 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.140 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.140 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of 0 in y 0.148 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.148 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.148 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.148 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.148 * [taylor]: Taking taylor expansion of 4.0 in y 0.148 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.148 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.149 * [taylor]: Taking taylor expansion of 4.0 in x 0.149 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.149 * [taylor]: Taking taylor expansion of x in x 0.149 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.149 * [taylor]: Taking taylor expansion of 4.0 in x 0.149 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.149 * [taylor]: Taking taylor expansion of y in x 0.149 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.149 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.149 * [taylor]: Taking taylor expansion of 4.0 in y 0.149 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.149 * [taylor]: Taking taylor expansion of y in y 0.150 * [taylor]: Taking taylor expansion of 0 in y 0.152 * [taylor]: Taking taylor expansion of 1 in y 0.155 * [taylor]: Taking taylor expansion of 0 in y 0.159 * [taylor]: Taking taylor expansion of 0 in y 0.160 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.160 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.160 * [taylor]: Taking taylor expansion of x in y 0.160 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.160 * [taylor]: Taking taylor expansion of 4.0 in y 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.160 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.160 * [taylor]: Taking taylor expansion of y in y 0.161 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.161 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.161 * [taylor]: Taking taylor expansion of 4.0 in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.161 * [taylor]: Taking taylor expansion of y in x 0.161 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.161 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.161 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.162 * [taylor]: Taking taylor expansion of 4.0 in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.162 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.163 * [taylor]: Taking taylor expansion of 1 in y 0.164 * [taylor]: Taking taylor expansion of 0 in y 0.165 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.165 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.165 * [taylor]: Taking taylor expansion of 4.0 in y 0.165 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.165 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.165 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.176 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.176 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.176 * [taylor]: Taking taylor expansion of x in y 0.176 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.176 * [taylor]: Taking taylor expansion of 4.0 in y 0.176 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.176 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.176 * [taylor]: Taking taylor expansion of y in y 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.177 * [taylor]: Taking taylor expansion of 4.0 in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.177 * [taylor]: Taking taylor expansion of y in x 0.177 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.177 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.177 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.178 * [taylor]: Taking taylor expansion of 4.0 in x 0.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.178 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of 1 in y 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.181 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.181 * [taylor]: Taking taylor expansion of 4.0 in y 0.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.181 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.181 * [taylor]: Taking taylor expansion of y in y 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.195 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.195 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.195 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in y 0.195 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.195 * [taylor]: Taking taylor expansion of 4.0 in y 0.195 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.195 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.196 * [taylor]: Taking taylor expansion of 4.0 in x 0.196 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4.0 (pow y 2))) in x 0.196 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.196 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.196 * [taylor]: Taking taylor expansion of 4.0 in x 0.196 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.196 * [taylor]: Taking taylor expansion of y in x 0.196 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.196 * [taylor]: Taking taylor expansion of 4.0 in y 0.196 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.196 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.198 * [taylor]: Taking taylor expansion of 1 in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.205 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.205 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.205 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.205 * [taylor]: Taking taylor expansion of x in y 0.205 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.205 * [taylor]: Taking taylor expansion of 4.0 in y 0.205 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.205 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.205 * [taylor]: Taking taylor expansion of y in y 0.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.207 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.207 * [taylor]: Taking taylor expansion of x in x 0.207 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.207 * [taylor]: Taking taylor expansion of 4.0 in x 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.207 * [taylor]: Taking taylor expansion of y in x 0.208 * [taylor]: Taking taylor expansion of 1 in y 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.210 * [taylor]: Taking taylor expansion of 4.0 in y 0.210 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.210 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.210 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.219 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.219 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.219 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.219 * [taylor]: Taking taylor expansion of 4.0 in y 0.219 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.220 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.220 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.220 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.221 * [taylor]: Taking taylor expansion of 4.0 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.221 * [taylor]: Taking taylor expansion of y in x 0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.221 * [taylor]: Taking taylor expansion of 4.0 in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [taylor]: Taking taylor expansion of 1 in y 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.224 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.224 * [taylor]: Taking taylor expansion of 4.0 in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.224 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.234 * * * [progress]: simplifying candidates 0.235 * [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)) (expm1 (+ (* x x) (* (* y 4.0) y))) (log1p (+ (* x x) (* (* y 4.0) y))) (* (exp (* x x)) (exp (* (* y 4.0) y))) (log (+ (* x x) (* (* y 4.0) y))) (exp (+ (* x x) (* (* y 4.0) y))) (* (cbrt (+ (* x x) (* (* y 4.0) y))) (cbrt (+ (* x x) (* (* y 4.0) y)))) (cbrt (+ (* x x) (* (* y 4.0) y))) (* (* (+ (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))) (+ (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (- (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y)) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) 0.241 * * [simplify]: iteration 0 : 254 enodes (cost 719 ) 0.248 * * [simplify]: iteration 1 : 1175 enodes (cost 657 ) 0.277 * * [simplify]: iteration 2 : 5001 enodes (cost 641 ) 0.281 * [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)))) (- (* (* y 4.0) y) (pow x 2)) (- (+ (* 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)) (expm1 (+ (* x x) (* (* y 4.0) y))) (log1p (+ (* x x) (* (* y 4.0) y))) (exp (+ (* x x) (* (* y 4.0) y))) (log (* (fma x x (* (* y 4.0) y)) 1)) (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 (fma x x (* (* y 4.0) y)) 3) (sqrt (+ (* x x) (* (* y 4.0) y))) (sqrt (+ (* x x) (* (* y 4.0) y))) (fma (pow (pow y 2) 3) (pow 4.0 3) (pow x 6)) (fma (pow y 2) (* 4.0 (- (* (* y 4.0) y) (pow x 2))) (pow x 4)) (fma (- (* y 4.0)) (* (pow y 3) 4.0) (pow x 4)) (- (* x x) (* (* y 4.0) y)) -1.0 1 1 (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)) 0.281 * * * [progress]: adding candidates to table 0.463 * * [progress]: iteration 2 / 4 0.463 * * * [progress]: picking best candidate 0.469 * * * * [pick]: Picked # 0.469 * * * [progress]: localizing error 0.469 * * * [progress]: generating rewritten candidates 0.470 * * * [progress]: generating series expansions 0.470 * * * [progress]: simplifying candidates 0.470 * [simplify]: Simplifying using # : 0.473 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.473 * [simplify]: Simplified to: 0.473 * * * [progress]: adding candidates to table 0.473 * * [progress]: iteration 3 / 4 0.473 * * * [progress]: picking best candidate 0.479 * * * * [pick]: Picked # 0.479 * * * [progress]: localizing error 0.491 * * * [progress]: generating rewritten candidates 0.491 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 0.494 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.500 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.505 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 0.517 * * * [progress]: generating series expansions 0.517 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 0.517 * [approximate]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in (x y) around 0 0.518 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in y 0.518 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.518 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.518 * [taylor]: Taking taylor expansion of (* x x) in y 0.518 * [taylor]: Taking taylor expansion of x in y 0.518 * [taylor]: Taking taylor expansion of x in y 0.518 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.518 * [taylor]: Taking taylor expansion of 4.0 in y 0.518 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of y in y 0.518 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in x 0.518 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.518 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.518 * [taylor]: Taking taylor expansion of (* x x) in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.518 * [taylor]: Taking taylor expansion of 4.0 in x 0.518 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.519 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in x 0.519 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.520 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.520 * [taylor]: Taking taylor expansion of (* x x) in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of x in x 0.520 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.520 * [taylor]: Taking taylor expansion of 4.0 in x 0.520 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.520 * [taylor]: Taking taylor expansion of y in x 0.520 * [taylor]: Taking taylor expansion of y in x 0.520 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.520 * [taylor]: Taking taylor expansion of 4.0 in y 0.520 * [taylor]: Taking taylor expansion of y in y 0.522 * [taylor]: Taking taylor expansion of 0 in y 0.524 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.524 * [taylor]: Taking taylor expansion of y in y 0.528 * [taylor]: Taking taylor expansion of 0 in y 0.532 * [taylor]: Taking taylor expansion of 0 in y 0.533 * [approximate]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 0.533 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.533 * [taylor]: Taking taylor expansion of y in y 0.533 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.533 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.533 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.534 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.534 * [taylor]: Taking taylor expansion of x in y 0.534 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.534 * [taylor]: Taking taylor expansion of 4.0 in y 0.534 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.534 * [taylor]: Taking taylor expansion of y in y 0.534 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.534 * [taylor]: Taking taylor expansion of y in x 0.534 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.535 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.535 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.535 * [taylor]: Taking taylor expansion of x in x 0.535 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.535 * [taylor]: Taking taylor expansion of 4.0 in x 0.535 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.535 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.535 * [taylor]: Taking taylor expansion of y in x 0.535 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.536 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.536 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.536 * [taylor]: Taking taylor expansion of x in x 0.536 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.536 * [taylor]: Taking taylor expansion of 4.0 in x 0.536 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.536 * [taylor]: Taking taylor expansion of y in x 0.537 * [taylor]: Taking taylor expansion of y in y 0.539 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.541 * [taylor]: Taking taylor expansion of 4.0 in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.548 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.555 * [approximate]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in (x y) around 0 0.555 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in y 0.555 * [taylor]: Taking taylor expansion of -1 in y 0.555 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in y 0.555 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.555 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.555 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.555 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.555 * [taylor]: Taking taylor expansion of -1 in y 0.555 * [taylor]: Taking taylor expansion of x in y 0.555 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.555 * [taylor]: Taking taylor expansion of -1 in y 0.555 * [taylor]: Taking taylor expansion of x in y 0.555 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.555 * [taylor]: Taking taylor expansion of 4.0 in y 0.555 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.555 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of y in y 0.556 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in x 0.556 * [taylor]: Taking taylor expansion of -1 in x 0.556 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in x 0.556 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 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 x 0.556 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.556 * [taylor]: Taking taylor expansion of -1 in x 0.556 * [taylor]: Taking taylor expansion of x in x 0.557 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.557 * [taylor]: Taking taylor expansion of -1 in x 0.557 * [taylor]: Taking taylor expansion of x in x 0.557 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.557 * [taylor]: Taking taylor expansion of 4.0 in x 0.557 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.557 * [taylor]: Taking taylor expansion of y in x 0.557 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in x 0.557 * [taylor]: Taking taylor expansion of -1 in x 0.557 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in x 0.557 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.557 * [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 x 0.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.558 * [taylor]: Taking taylor expansion of -1 in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.558 * [taylor]: Taking taylor expansion of -1 in x 0.558 * [taylor]: Taking taylor expansion of x in x 0.558 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.558 * [taylor]: Taking taylor expansion of 4.0 in x 0.558 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.558 * [taylor]: Taking taylor expansion of y in x 0.559 * [taylor]: Taking taylor expansion of (* -1 y) in y 0.559 * [taylor]: Taking taylor expansion of -1 in y 0.559 * [taylor]: Taking taylor expansion of y in y 0.562 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 0.565 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 0.565 * [taylor]: Taking taylor expansion of 4.0 in y 0.565 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.565 * [taylor]: Taking taylor expansion of y in y 0.569 * [taylor]: Taking taylor expansion of 0 in y 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.582 * [taylor]: Taking taylor expansion of 0 in y 0.584 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 0.584 * [approximate]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in (x y) around 0 0.584 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in y 0.584 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.584 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.584 * [taylor]: Taking taylor expansion of (* x x) in y 0.584 * [taylor]: Taking taylor expansion of x in y 0.584 * [taylor]: Taking taylor expansion of x in y 0.584 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.584 * [taylor]: Taking taylor expansion of 4.0 in y 0.584 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.584 * [taylor]: Taking taylor expansion of y in y 0.584 * [taylor]: Taking taylor expansion of x in y 0.585 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in x 0.585 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.585 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.585 * [taylor]: Taking taylor expansion of (* x x) in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.585 * [taylor]: Taking taylor expansion of 4.0 in x 0.585 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.585 * [taylor]: Taking taylor expansion of y in x 0.585 * [taylor]: Taking taylor expansion of x in x 0.585 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) x) in x 0.585 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.586 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.586 * [taylor]: Taking taylor expansion of (* x x) in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.586 * [taylor]: Taking taylor expansion of 4.0 in x 0.586 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.586 * [taylor]: Taking taylor expansion of y in x 0.586 * [taylor]: Taking taylor expansion of x in x 0.590 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.591 * [taylor]: Taking taylor expansion of 4.0 in y 0.591 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.591 * [taylor]: Taking taylor expansion of y in y 0.593 * [taylor]: Taking taylor expansion of 0 in y 0.596 * [taylor]: Taking taylor expansion of 1 in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.605 * [taylor]: Taking taylor expansion of 0 in y 0.606 * [approximate]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 0.606 * [taylor]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.606 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.606 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.606 * [taylor]: Taking taylor expansion of x in y 0.606 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.606 * [taylor]: Taking taylor expansion of 4.0 in y 0.606 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.606 * [taylor]: Taking taylor expansion of y in y 0.607 * [taylor]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.607 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.607 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.608 * [taylor]: Taking taylor expansion of 4.0 in x 0.608 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.608 * [taylor]: Taking taylor expansion of y in x 0.608 * [taylor]: Taking taylor expansion of (* x (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.608 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.608 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.608 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.608 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.608 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.609 * [taylor]: Taking taylor expansion of 4.0 in x 0.609 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.610 * [taylor]: Taking taylor expansion of 0 in y 0.612 * [taylor]: Taking taylor expansion of 1 in y 0.615 * [taylor]: Taking taylor expansion of 0 in y 0.618 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.618 * [taylor]: Taking taylor expansion of 4.0 in y 0.618 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.618 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.618 * [taylor]: Taking taylor expansion of y in y 0.622 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.630 * [approximate]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in (x y) around 0 0.630 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in y 0.630 * [taylor]: Taking taylor expansion of -1 in y 0.630 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x) in y 0.630 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.631 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.631 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.631 * [taylor]: Taking taylor expansion of -1 in y 0.631 * [taylor]: Taking taylor expansion of x in y 0.631 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.631 * [taylor]: Taking taylor expansion of -1 in y 0.631 * [taylor]: Taking taylor expansion of x in y 0.631 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.631 * [taylor]: Taking taylor expansion of 4.0 in y 0.631 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.631 * [taylor]: Taking taylor expansion of y in y 0.632 * [taylor]: Taking taylor expansion of x in y 0.632 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.632 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x) in x 0.632 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 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 x 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.632 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.632 * [taylor]: Taking taylor expansion of -1 in x 0.632 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.633 * [taylor]: Taking taylor expansion of 4.0 in x 0.633 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.633 * [taylor]: Taking taylor expansion of y in x 0.633 * [taylor]: Taking taylor expansion of x in x 0.633 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x)) in x 0.633 * [taylor]: Taking taylor expansion of -1 in x 0.633 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) x) 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 0.633 * [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 (/ 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 x in x 0.635 * [taylor]: Taking taylor expansion of 0 in y 0.637 * [taylor]: Taking taylor expansion of -1 in y 0.641 * [taylor]: Taking taylor expansion of 0 in y 0.645 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.645 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.645 * [taylor]: Taking taylor expansion of 4.0 in y 0.645 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.645 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.645 * [taylor]: Taking taylor expansion of y in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.660 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.661 * [approximate]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 0.661 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in y 0.661 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.661 * [taylor]: Taking taylor expansion of x in y 0.661 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.661 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.661 * [taylor]: Taking taylor expansion of (* x x) in y 0.661 * [taylor]: Taking taylor expansion of x in y 0.661 * [taylor]: Taking taylor expansion of x in y 0.661 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.661 * [taylor]: Taking taylor expansion of 4.0 in y 0.661 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.661 * [taylor]: Taking taylor expansion of y in y 0.661 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 0.661 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.661 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.661 * [taylor]: Taking taylor expansion of (* x x) in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of x in x 0.661 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.661 * [taylor]: Taking taylor expansion of 4.0 in x 0.661 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.661 * [taylor]: Taking taylor expansion of y in x 0.662 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 0.662 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.662 * [taylor]: Taking taylor expansion of x in x 0.662 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.663 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.663 * [taylor]: Taking taylor expansion of (* x x) in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.663 * [taylor]: Taking taylor expansion of x in x 0.663 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.663 * [taylor]: Taking taylor expansion of 4.0 in x 0.663 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.663 * [taylor]: Taking taylor expansion of y in x 0.664 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y 0.664 * [taylor]: Taking taylor expansion of 0.25 in y 0.664 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.664 * [taylor]: Taking taylor expansion of y in y 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.672 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow y 4)))) in y 0.672 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow y 4))) in y 0.672 * [taylor]: Taking taylor expansion of 0.0625 in y 0.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 0.672 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.672 * [taylor]: Taking taylor expansion of y in y 0.681 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 0.681 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 0.682 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.682 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.682 * [taylor]: Taking taylor expansion of x in y 0.682 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.682 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.685 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.685 * [taylor]: Taking taylor expansion of x in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.685 * [taylor]: Taking taylor expansion of x in y 0.685 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.685 * [taylor]: Taking taylor expansion of 4.0 in y 0.685 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.687 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 0.687 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.687 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.687 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.688 * [taylor]: Taking taylor expansion of 4.0 in x 0.688 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.688 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 0.690 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.690 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.690 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.690 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.690 * [taylor]: Taking taylor expansion of x in x 0.690 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.690 * [taylor]: Taking taylor expansion of 4.0 in x 0.690 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.690 * [taylor]: Taking taylor expansion of y in x 0.692 * [taylor]: Taking taylor expansion of 1 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.698 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.698 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.698 * [taylor]: Taking taylor expansion of 4.0 in y 0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.698 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.698 * [taylor]: Taking taylor expansion of y in y 0.704 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in (x y) around 0 0.704 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in y 0.704 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in y 0.704 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.704 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.704 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.704 * [taylor]: Taking taylor expansion of -1 in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.704 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.704 * [taylor]: Taking taylor expansion of -1 in y 0.704 * [taylor]: Taking taylor expansion of x in y 0.704 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.704 * [taylor]: Taking taylor expansion of 4.0 in y 0.704 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.704 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.705 * [taylor]: Taking taylor expansion of x in y 0.706 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 0.706 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 0.706 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.706 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.706 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.706 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.706 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.706 * [taylor]: Taking taylor expansion of -1 in x 0.706 * [taylor]: Taking taylor expansion of x in x 0.707 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.707 * [taylor]: Taking taylor expansion of 4.0 in x 0.707 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.707 * [taylor]: Taking taylor expansion of y in x 0.707 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.707 * [taylor]: Taking taylor expansion of x in x 0.708 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 0.708 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 0.708 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.708 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.708 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.708 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.708 * [taylor]: Taking taylor expansion of -1 in x 0.708 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.709 * [taylor]: Taking taylor expansion of -1 in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.709 * [taylor]: Taking taylor expansion of 4.0 in x 0.709 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.711 * [taylor]: Taking taylor expansion of 1 in y 0.713 * [taylor]: Taking taylor expansion of 0 in y 0.717 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.717 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.717 * [taylor]: Taking taylor expansion of 4.0 in y 0.717 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.717 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.717 * [taylor]: Taking taylor expansion of y in y 0.723 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 0.723 * [approximate]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in (y x) around 0 0.723 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in x 0.723 * [taylor]: Taking taylor expansion of 4.0 in x 0.723 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in x 0.723 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.723 * [taylor]: Taking taylor expansion of y in x 0.723 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.723 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.723 * [taylor]: Taking taylor expansion of (* x x) in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of x in x 0.723 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.723 * [taylor]: Taking taylor expansion of 4.0 in x 0.723 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.723 * [taylor]: Taking taylor expansion of y in x 0.724 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 0.724 * [taylor]: Taking taylor expansion of 4.0 in y 0.724 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 0.724 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.724 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.724 * [taylor]: Taking taylor expansion of (* x x) in y 0.724 * [taylor]: Taking taylor expansion of x in y 0.724 * [taylor]: Taking taylor expansion of x in y 0.724 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.724 * [taylor]: Taking taylor expansion of 4.0 in y 0.724 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.725 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 0.725 * [taylor]: Taking taylor expansion of 4.0 in y 0.725 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 0.725 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.725 * [taylor]: Taking taylor expansion of y in y 0.725 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.725 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.725 * [taylor]: Taking taylor expansion of (* x x) in y 0.725 * [taylor]: Taking taylor expansion of x in y 0.725 * [taylor]: Taking taylor expansion of x in y 0.725 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.725 * [taylor]: Taking taylor expansion of 4.0 in y 0.725 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.725 * [taylor]: Taking taylor expansion of y in y 0.726 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x 0.726 * [taylor]: Taking taylor expansion of 4.0 in x 0.726 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.726 * [taylor]: Taking taylor expansion of x in x 0.730 * [taylor]: Taking taylor expansion of 0 in x 0.733 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x 0.733 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x 0.733 * [taylor]: Taking taylor expansion of 16.0 in x 0.733 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 0.734 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.743 * [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 0.743 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 0.743 * [taylor]: Taking taylor expansion of 4.0 in x 0.743 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.743 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.743 * [taylor]: Taking taylor expansion of y in x 0.743 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.743 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.743 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.743 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.743 * [taylor]: Taking taylor expansion of x in x 0.744 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.744 * [taylor]: Taking taylor expansion of 4.0 in x 0.744 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.744 * [taylor]: Taking taylor expansion of y in x 0.745 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 0.745 * [taylor]: Taking taylor expansion of 4.0 in y 0.745 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.745 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.745 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.745 * [taylor]: Taking taylor expansion of x in y 0.745 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.745 * [taylor]: Taking taylor expansion of 4.0 in y 0.745 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.745 * [taylor]: Taking taylor expansion of y in y 0.747 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 0.747 * [taylor]: Taking taylor expansion of 4.0 in y 0.747 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.747 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.747 * [taylor]: Taking taylor expansion of y in y 0.747 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.747 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.747 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.747 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.747 * [taylor]: Taking taylor expansion of x in y 0.747 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.747 * [taylor]: Taking taylor expansion of 4.0 in y 0.747 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.747 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of 1.0 in x 0.751 * [taylor]: Taking taylor expansion of 0 in x 0.754 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 0.754 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.754 * [taylor]: Taking taylor expansion of 0.25 in x 0.755 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.755 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.755 * [taylor]: Taking taylor expansion of x in x 0.760 * [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 0.761 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in x 0.761 * [taylor]: Taking taylor expansion of 4.0 in x 0.761 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in x 0.761 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.761 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.761 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.761 * [taylor]: Taking taylor expansion of -1 in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.761 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.761 * [taylor]: Taking taylor expansion of -1 in x 0.761 * [taylor]: Taking taylor expansion of x in x 0.762 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.762 * [taylor]: Taking taylor expansion of 4.0 in x 0.762 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.762 * [taylor]: Taking taylor expansion of y in x 0.762 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.762 * [taylor]: Taking taylor expansion of y in x 0.763 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 0.763 * [taylor]: Taking taylor expansion of 4.0 in y 0.763 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 0.763 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.763 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.763 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.763 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.763 * [taylor]: Taking taylor expansion of -1 in y 0.763 * [taylor]: Taking taylor expansion of x in y 0.763 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.763 * [taylor]: Taking taylor expansion of -1 in y 0.763 * [taylor]: Taking taylor expansion of x in y 0.763 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.763 * [taylor]: Taking taylor expansion of 4.0 in y 0.763 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.763 * [taylor]: Taking taylor expansion of y in y 0.764 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.764 * [taylor]: Taking taylor expansion of y in y 0.765 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 0.765 * [taylor]: Taking taylor expansion of 4.0 in y 0.765 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 0.765 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.765 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.765 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.765 * [taylor]: Taking taylor expansion of -1 in y 0.765 * [taylor]: Taking taylor expansion of x in y 0.765 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.765 * [taylor]: Taking taylor expansion of -1 in y 0.765 * [taylor]: Taking taylor expansion of x in y 0.765 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.765 * [taylor]: Taking taylor expansion of 4.0 in y 0.765 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.765 * [taylor]: Taking taylor expansion of y in y 0.766 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.766 * [taylor]: Taking taylor expansion of y in y 0.767 * [taylor]: Taking taylor expansion of 1.0 in x 0.769 * [taylor]: Taking taylor expansion of 0 in x 0.773 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 0.773 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 0.773 * [taylor]: Taking taylor expansion of 0.25 in x 0.773 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.773 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.773 * [taylor]: Taking taylor expansion of x in x 0.781 * * * [progress]: simplifying candidates 0.784 * [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))) (* (* 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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 (/ 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 (fma x x (* (* y 4.0) y)))) (/ (pow (cbrt x) 3) (cbrt (fma x x (* (* y 4.0) y))))) (/ (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) (sqrt (fma x x (* (* y 4.0) y)))) (/ (pow (cbrt x) 3) 1)) (/ (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))) (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)) (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 0.881 * * * [progress]: adding candidates to table 1.346 * * [progress]: iteration 4 / 4 1.346 * * * [progress]: picking best candidate 1.352 * * * * [pick]: Picked # 1.352 * * * [progress]: localizing error 1.367 * * * [progress]: generating rewritten candidates 1.367 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 1.370 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 1.374 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 1.376 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2) 1.386 * * * [progress]: generating series expansions 1.386 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 1.387 * [approximate]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in (x y) around 0 1.387 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in y 1.387 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 1.387 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.387 * [taylor]: Taking taylor expansion of (* x x) in y 1.387 * [taylor]: Taking taylor expansion of x in y 1.387 * [taylor]: Taking taylor expansion of x in y 1.387 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.387 * [taylor]: Taking taylor expansion of 4.0 in y 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.387 * [taylor]: Taking taylor expansion of y in y 1.387 * [taylor]: Taking taylor expansion of y in y 1.387 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in x 1.387 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 1.387 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.387 * [taylor]: Taking taylor expansion of (* x x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.387 * [taylor]: Taking taylor expansion of 4.0 in x 1.387 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.388 * [taylor]: Taking taylor expansion of (/ (fma x x (* 4.0 (pow y 2))) y) in x 1.388 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 1.388 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.388 * [taylor]: Taking taylor expansion of (* x x) in x 1.388 * [taylor]: Taking taylor expansion of x in x 1.388 * [taylor]: Taking taylor expansion of x in x 1.388 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.388 * [taylor]: Taking taylor expansion of 4.0 in x 1.388 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.388 * [taylor]: Taking taylor expansion of y in x 1.389 * [taylor]: Taking taylor expansion of y in x 1.389 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.389 * [taylor]: Taking taylor expansion of 4.0 in y 1.389 * [taylor]: Taking taylor expansion of y in y 1.390 * [taylor]: Taking taylor expansion of 0 in y 1.393 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.393 * [taylor]: Taking taylor expansion of y in y 1.396 * [taylor]: Taking taylor expansion of 0 in y 1.400 * [taylor]: Taking taylor expansion of 0 in y 1.401 * [approximate]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 1.401 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 1.401 * [taylor]: Taking taylor expansion of y in y 1.402 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 1.402 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.402 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.402 * [taylor]: Taking taylor expansion of x in y 1.402 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.402 * [taylor]: Taking taylor expansion of x in y 1.402 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.402 * [taylor]: Taking taylor expansion of 4.0 in y 1.402 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.402 * [taylor]: Taking taylor expansion of y in y 1.403 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 1.403 * [taylor]: Taking taylor expansion of y in x 1.403 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.403 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.403 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.403 * [taylor]: Taking taylor expansion of x in x 1.403 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.403 * [taylor]: Taking taylor expansion of x in x 1.403 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.403 * [taylor]: Taking taylor expansion of 4.0 in x 1.403 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.403 * [taylor]: Taking taylor expansion of y in x 1.404 * [taylor]: Taking taylor expansion of (* y (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 1.404 * [taylor]: Taking taylor expansion of y in x 1.404 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.404 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.404 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.404 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.404 * [taylor]: Taking taylor expansion of x in x 1.405 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.405 * [taylor]: Taking taylor expansion of 4.0 in x 1.405 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.405 * [taylor]: Taking taylor expansion of y in x 1.406 * [taylor]: Taking taylor expansion of y in y 1.407 * [taylor]: Taking taylor expansion of 0 in y 1.410 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.410 * [taylor]: Taking taylor expansion of 4.0 in y 1.410 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.410 * [taylor]: Taking taylor expansion of y in y 1.413 * [taylor]: Taking taylor expansion of 0 in y 1.416 * [taylor]: Taking taylor expansion of 0 in y 1.421 * [taylor]: Taking taylor expansion of 0 in y 1.423 * [approximate]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in (x y) around 0 1.423 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in y 1.423 * [taylor]: Taking taylor expansion of -1 in y 1.423 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in y 1.423 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 1.423 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.423 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.423 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.423 * [taylor]: Taking taylor expansion of -1 in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.423 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.423 * [taylor]: Taking taylor expansion of -1 in y 1.423 * [taylor]: Taking taylor expansion of x in y 1.423 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.423 * [taylor]: Taking taylor expansion of 4.0 in y 1.423 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.423 * [taylor]: Taking taylor expansion of y in y 1.424 * [taylor]: Taking taylor expansion of y in y 1.424 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in x 1.424 * [taylor]: Taking taylor expansion of -1 in x 1.424 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in x 1.424 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.424 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.424 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.424 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.424 * [taylor]: Taking taylor expansion of -1 in x 1.424 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.425 * [taylor]: Taking taylor expansion of -1 in x 1.425 * [taylor]: Taking taylor expansion of x in x 1.425 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.425 * [taylor]: Taking taylor expansion of 4.0 in x 1.425 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.425 * [taylor]: Taking taylor expansion of y in x 1.425 * [taylor]: Taking taylor expansion of y in x 1.425 * [taylor]: Taking taylor expansion of (* -1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y)) in x 1.425 * [taylor]: Taking taylor expansion of -1 in x 1.425 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) y) in x 1.425 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.426 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.426 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.426 * [taylor]: Taking taylor expansion of -1 in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.426 * [taylor]: Taking taylor expansion of -1 in x 1.426 * [taylor]: Taking taylor expansion of x in x 1.426 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.426 * [taylor]: Taking taylor expansion of 4.0 in x 1.426 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.426 * [taylor]: Taking taylor expansion of y in x 1.426 * [taylor]: Taking taylor expansion of y in x 1.427 * [taylor]: Taking taylor expansion of (* -1 y) in y 1.427 * [taylor]: Taking taylor expansion of -1 in y 1.427 * [taylor]: Taking taylor expansion of y in y 1.434 * [taylor]: Taking taylor expansion of 0 in y 1.437 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 y))) in y 1.437 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 y)) in y 1.437 * [taylor]: Taking taylor expansion of 4.0 in y 1.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.437 * [taylor]: Taking taylor expansion of y in y 1.441 * [taylor]: Taking taylor expansion of 0 in y 1.447 * [taylor]: Taking taylor expansion of 0 in y 1.454 * [taylor]: Taking taylor expansion of 0 in y 1.456 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 1.456 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (y x) around 0 1.456 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.456 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.456 * [taylor]: Taking taylor expansion of y in x 1.456 * [taylor]: Taking taylor expansion of x in x 1.457 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.457 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.457 * [taylor]: Taking taylor expansion of y in y 1.457 * [taylor]: Taking taylor expansion of x in y 1.457 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.457 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.457 * [taylor]: Taking taylor expansion of y in y 1.457 * [taylor]: Taking taylor expansion of x in y 1.457 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.457 * [taylor]: Taking taylor expansion of x in x 1.458 * [taylor]: Taking taylor expansion of 0 in x 1.459 * [taylor]: Taking taylor expansion of 0 in x 1.461 * [taylor]: Taking taylor expansion of 0 in x 1.462 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (y x) around 0 1.462 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.462 * [taylor]: Taking taylor expansion of x in x 1.462 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.462 * [taylor]: Taking taylor expansion of y in x 1.462 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.462 * [taylor]: Taking taylor expansion of x in y 1.462 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.462 * [taylor]: Taking taylor expansion of y in y 1.462 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.462 * [taylor]: Taking taylor expansion of x in y 1.462 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.462 * [taylor]: Taking taylor expansion of y in y 1.463 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of 0 in x 1.465 * [taylor]: Taking taylor expansion of 0 in x 1.467 * [taylor]: Taking taylor expansion of 0 in x 1.468 * [approximate]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in (y x) around 0 1.468 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 1.468 * [taylor]: Taking taylor expansion of -1 in x 1.468 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.468 * [taylor]: Taking taylor expansion of x in x 1.468 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.468 * [taylor]: Taking taylor expansion of y in x 1.468 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 1.468 * [taylor]: Taking taylor expansion of -1 in y 1.468 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.468 * [taylor]: Taking taylor expansion of x in y 1.468 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.468 * [taylor]: Taking taylor expansion of y in y 1.468 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 1.468 * [taylor]: Taking taylor expansion of -1 in y 1.468 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.468 * [taylor]: Taking taylor expansion of x in y 1.468 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.468 * [taylor]: Taking taylor expansion of y in y 1.469 * [taylor]: Taking taylor expansion of (* -1 x) in x 1.469 * [taylor]: Taking taylor expansion of -1 in x 1.469 * [taylor]: Taking taylor expansion of x in x 1.471 * [taylor]: Taking taylor expansion of 0 in x 1.473 * [taylor]: Taking taylor expansion of 0 in x 1.476 * [taylor]: Taking taylor expansion of 0 in x 1.477 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.477 * [approximate]: Taking taylor expansion of (/ x (fma 4.0 (/ (pow y 2) x) x)) in (x y) around 0 1.477 * [taylor]: Taking taylor expansion of (/ x (fma 4.0 (/ (pow y 2) x) x)) in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.477 * [taylor]: Taking taylor expansion of (fma 4.0 (/ (pow y 2) x) x) in y 1.477 * [taylor]: Rewrote expression to (+ (* 4.0 (/ (pow y 2) x)) x) 1.477 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) x)) in y 1.477 * [taylor]: Taking taylor expansion of 4.0 in y 1.477 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y 1.477 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.477 * [taylor]: Taking taylor expansion of y in y 1.477 * [taylor]: Taking taylor expansion of x in y 1.478 * [taylor]: Taking taylor expansion of x in y 1.478 * [taylor]: Taking taylor expansion of (/ x (fma 4.0 (/ (pow y 2) x) x)) in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of (fma 4.0 (/ (pow y 2) x) x) in x 1.478 * [taylor]: Rewrote expression to (+ (* 4.0 (/ (pow y 2) x)) x) 1.478 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) x)) in x 1.478 * [taylor]: Taking taylor expansion of 4.0 in x 1.478 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.478 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.478 * [taylor]: Taking taylor expansion of y in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of (/ x (fma 4.0 (/ (pow y 2) x) x)) in x 1.478 * [taylor]: Taking taylor expansion of x in x 1.478 * [taylor]: Taking taylor expansion of (fma 4.0 (/ (pow y 2) x) x) in x 1.479 * [taylor]: Rewrote expression to (+ (* 4.0 (/ (pow y 2) x)) x) 1.479 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) x)) in x 1.479 * [taylor]: Taking taylor expansion of 4.0 in x 1.479 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x 1.479 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.479 * [taylor]: Taking taylor expansion of y in x 1.479 * [taylor]: Taking taylor expansion of x in x 1.479 * [taylor]: Taking taylor expansion of x in x 1.479 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y 1.479 * [taylor]: Taking taylor expansion of 0.25 in y 1.479 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.479 * [taylor]: Taking taylor expansion of y in y 1.483 * [taylor]: Taking taylor expansion of 0 in y 1.487 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow y 4)))) in y 1.487 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow y 4))) in y 1.487 * [taylor]: Taking taylor expansion of 0.0625 in y 1.487 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 1.488 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.488 * [taylor]: Taking taylor expansion of y in y 1.497 * [approximate]: Taking taylor expansion of (/ 1 (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x)))) in (x y) around 0 1.497 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x)))) in y 1.497 * [taylor]: Taking taylor expansion of (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x))) in y 1.497 * [taylor]: Taking taylor expansion of x in y 1.497 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x (pow y 2)) (/ 1 x)) in y 1.497 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x (pow y 2))) (/ 1 x)) 1.497 * [taylor]: Taking taylor expansion of (* 4.0 (/ x (pow y 2))) in y 1.497 * [taylor]: Taking taylor expansion of 4.0 in y 1.497 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.497 * [taylor]: Taking taylor expansion of x in y 1.497 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.497 * [taylor]: Taking taylor expansion of y in y 1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.498 * [taylor]: Taking taylor expansion of x in y 1.498 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x)))) in x 1.498 * [taylor]: Taking taylor expansion of (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x))) in x 1.498 * [taylor]: Taking taylor expansion of x in x 1.498 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x (pow y 2)) (/ 1 x)) in x 1.498 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x (pow y 2))) (/ 1 x)) 1.498 * [taylor]: Taking taylor expansion of (* 4.0 (/ x (pow y 2))) in x 1.498 * [taylor]: Taking taylor expansion of 4.0 in x 1.498 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.498 * [taylor]: Taking taylor expansion of x in x 1.498 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.498 * [taylor]: Taking taylor expansion of y in x 1.498 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.498 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x)))) in x 1.500 * [taylor]: Taking taylor expansion of (* x (fma 4.0 (/ x (pow y 2)) (/ 1 x))) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (fma 4.0 (/ x (pow y 2)) (/ 1 x)) in x 1.501 * [taylor]: Rewrote expression to (+ (* 4.0 (/ x (pow y 2))) (/ 1 x)) 1.501 * [taylor]: Taking taylor expansion of (* 4.0 (/ x (pow y 2))) in x 1.501 * [taylor]: Taking taylor expansion of 4.0 in x 1.501 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.501 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.501 * [taylor]: Taking taylor expansion of y in x 1.501 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.503 * [taylor]: Taking taylor expansion of 1 in y 1.505 * [taylor]: Taking taylor expansion of 0 in y 1.508 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.509 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.509 * [taylor]: Taking taylor expansion of 4.0 in y 1.509 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.509 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.509 * [taylor]: Taking taylor expansion of y in y 1.515 * [approximate]: Taking taylor expansion of (/ -1 (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)))) in (x y) around 0 1.515 * [taylor]: Taking taylor expansion of (/ -1 (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)))) in y 1.515 * [taylor]: Taking taylor expansion of -1 in y 1.515 * [taylor]: Taking taylor expansion of (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x))) in y 1.515 * [taylor]: Taking taylor expansion of x in y 1.515 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)) in y 1.515 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 (/ x (pow y 2)))) (/ -1 x)) 1.515 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 (/ x (pow y 2)))) in y 1.515 * [taylor]: Taking taylor expansion of 4.0 in y 1.515 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in y 1.515 * [taylor]: Taking taylor expansion of -1 in y 1.515 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y 1.515 * [taylor]: Taking taylor expansion of x in y 1.515 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.515 * [taylor]: Taking taylor expansion of y in y 1.516 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.516 * [taylor]: Taking taylor expansion of -1 in y 1.516 * [taylor]: Taking taylor expansion of x in y 1.516 * [taylor]: Taking taylor expansion of (/ -1 (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)))) in x 1.516 * [taylor]: Taking taylor expansion of -1 in x 1.516 * [taylor]: Taking taylor expansion of (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x))) in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.516 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)) in x 1.516 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 (/ x (pow y 2)))) (/ -1 x)) 1.516 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 (/ x (pow y 2)))) in x 1.516 * [taylor]: Taking taylor expansion of 4.0 in x 1.516 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 1.516 * [taylor]: Taking taylor expansion of -1 in x 1.516 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.516 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.516 * [taylor]: Taking taylor expansion of y in x 1.516 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.516 * [taylor]: Taking taylor expansion of -1 in x 1.516 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (/ -1 (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)))) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of (* x (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x))) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (fma 4.0 (* -1 (/ x (pow y 2))) (/ -1 x)) in x 1.519 * [taylor]: Rewrote expression to (+ (* 4.0 (* -1 (/ x (pow y 2)))) (/ -1 x)) 1.519 * [taylor]: Taking taylor expansion of (* 4.0 (* -1 (/ x (pow y 2)))) in x 1.519 * [taylor]: Taking taylor expansion of 4.0 in x 1.519 * [taylor]: Taking taylor expansion of (* -1 (/ x (pow y 2))) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.519 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.519 * [taylor]: Taking taylor expansion of y in x 1.519 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.519 * [taylor]: Taking taylor expansion of -1 in x 1.519 * [taylor]: Taking taylor expansion of x in x 1.522 * [taylor]: Taking taylor expansion of 1 in y 1.530 * [taylor]: Taking taylor expansion of 0 in y 1.534 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.534 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.534 * [taylor]: Taking taylor expansion of 4.0 in y 1.534 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.534 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.534 * [taylor]: Taking taylor expansion of y in y 1.540 * * * * [progress]: [ 4 / 4 ] generating series at (2 2) 1.540 * [approximate]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in (y x) around 0 1.540 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in x 1.540 * [taylor]: Taking taylor expansion of 4.0 in x 1.540 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in x 1.540 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.540 * [taylor]: Taking taylor expansion of y in x 1.540 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 1.540 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.540 * [taylor]: Taking taylor expansion of (* x x) in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of x in x 1.540 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.540 * [taylor]: Taking taylor expansion of 4.0 in x 1.540 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.540 * [taylor]: Taking taylor expansion of y in x 1.541 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 1.541 * [taylor]: Taking taylor expansion of 4.0 in y 1.541 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 1.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.541 * [taylor]: Taking taylor expansion of y in y 1.541 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 1.541 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.541 * [taylor]: Taking taylor expansion of (* x x) in y 1.541 * [taylor]: Taking taylor expansion of x in y 1.541 * [taylor]: Taking taylor expansion of x in y 1.541 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.541 * [taylor]: Taking taylor expansion of 4.0 in y 1.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.541 * [taylor]: Taking taylor expansion of y in y 1.542 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 1.542 * [taylor]: Taking taylor expansion of 4.0 in y 1.542 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 1.542 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.542 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 1.542 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.542 * [taylor]: Taking taylor expansion of (* x x) in y 1.542 * [taylor]: Taking taylor expansion of x in y 1.542 * [taylor]: Taking taylor expansion of x in y 1.542 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.542 * [taylor]: Taking taylor expansion of 4.0 in y 1.542 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.542 * [taylor]: Taking taylor expansion of y in y 1.543 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x 1.543 * [taylor]: Taking taylor expansion of 4.0 in x 1.543 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.543 * [taylor]: Taking taylor expansion of x in x 1.547 * [taylor]: Taking taylor expansion of 0 in x 1.551 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x 1.551 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x 1.551 * [taylor]: Taking taylor expansion of 16.0 in x 1.551 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 1.551 * [taylor]: Taking taylor expansion of (pow x 4) in x 1.551 * [taylor]: Taking taylor expansion of x in x 1.561 * [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 1.561 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 1.561 * [taylor]: Taking taylor expansion of 4.0 in x 1.561 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 1.561 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.561 * [taylor]: Taking taylor expansion of y in x 1.561 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.561 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.561 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.561 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.561 * [taylor]: Taking taylor expansion of x in x 1.562 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.562 * [taylor]: Taking taylor expansion of x in x 1.562 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.562 * [taylor]: Taking taylor expansion of 4.0 in x 1.562 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.562 * [taylor]: Taking taylor expansion of y in x 1.563 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 1.563 * [taylor]: Taking taylor expansion of 4.0 in y 1.563 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 1.563 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.563 * [taylor]: Taking taylor expansion of y in y 1.563 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 1.563 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.564 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.564 * [taylor]: Taking taylor expansion of x in y 1.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.564 * [taylor]: Taking taylor expansion of x in y 1.564 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.564 * [taylor]: Taking taylor expansion of 4.0 in y 1.564 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.564 * [taylor]: Taking taylor expansion of y in y 1.566 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 1.566 * [taylor]: Taking taylor expansion of 4.0 in y 1.566 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 1.566 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.566 * [taylor]: Taking taylor expansion of y in y 1.566 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 1.566 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.566 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.566 * [taylor]: Taking taylor expansion of x in y 1.566 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.566 * [taylor]: Taking taylor expansion of x in y 1.566 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.566 * [taylor]: Taking taylor expansion of 4.0 in y 1.566 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.566 * [taylor]: Taking taylor expansion of y in y 1.568 * [taylor]: Taking taylor expansion of 1.0 in x 1.570 * [taylor]: Taking taylor expansion of 0 in x 1.574 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 1.574 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 1.574 * [taylor]: Taking taylor expansion of 0.25 in x 1.574 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.574 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.574 * [taylor]: Taking taylor expansion of x in x 1.580 * [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 1.580 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in x 1.580 * [taylor]: Taking taylor expansion of 4.0 in x 1.580 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in x 1.580 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.580 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.580 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.580 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.580 * [taylor]: Taking taylor expansion of -1 in x 1.580 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.581 * [taylor]: Taking taylor expansion of -1 in x 1.581 * [taylor]: Taking taylor expansion of x in x 1.581 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.581 * [taylor]: Taking taylor expansion of 4.0 in x 1.581 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.581 * [taylor]: Taking taylor expansion of y in x 1.581 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.581 * [taylor]: Taking taylor expansion of y in x 1.582 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 1.582 * [taylor]: Taking taylor expansion of 4.0 in y 1.582 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 1.582 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 1.582 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.582 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.582 * [taylor]: Taking taylor expansion of -1 in y 1.582 * [taylor]: Taking taylor expansion of x in y 1.582 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.582 * [taylor]: Taking taylor expansion of -1 in y 1.582 * [taylor]: Taking taylor expansion of x in y 1.582 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.582 * [taylor]: Taking taylor expansion of 4.0 in y 1.582 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.582 * [taylor]: Taking taylor expansion of y in y 1.583 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.583 * [taylor]: Taking taylor expansion of y in y 1.584 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 1.584 * [taylor]: Taking taylor expansion of 4.0 in y 1.584 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 1.584 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 1.584 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.584 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.584 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.584 * [taylor]: Taking taylor expansion of -1 in y 1.584 * [taylor]: Taking taylor expansion of x in y 1.584 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.584 * [taylor]: Taking taylor expansion of -1 in y 1.584 * [taylor]: Taking taylor expansion of x in y 1.585 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.585 * [taylor]: Taking taylor expansion of 4.0 in y 1.585 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.585 * [taylor]: Taking taylor expansion of y in y 1.585 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.585 * [taylor]: Taking taylor expansion of y in y 1.586 * [taylor]: Taking taylor expansion of 1.0 in x 1.589 * [taylor]: Taking taylor expansion of 0 in x 1.592 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 1.592 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 1.592 * [taylor]: Taking taylor expansion of 0.25 in x 1.592 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.592 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.592 * [taylor]: Taking taylor expansion of x in x 1.598 * * * [progress]: simplifying candidates 1.600 * [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 (/ (pow y 2) x)) (log1p (/ (pow y 2) x)) (- (* (log y) 2) (log x)) (- (* (log y) 2) (log x)) (- (log (pow y 2)) (log x)) (log (/ (pow y 2) x)) (exp (/ (pow y 2) x)) (/ (* (* (pow y 2) (pow y 2)) (pow y 2)) (* (* x x) x)) (* (cbrt (/ (pow y 2) x)) (cbrt (/ (pow y 2) x))) (cbrt (/ (pow y 2) x)) (* (* (/ (pow y 2) x) (/ (pow y 2) x)) (/ (pow y 2) x)) (sqrt (/ (pow y 2) x)) (sqrt (/ (pow y 2) x)) (- (pow y 2)) (- x) (/ (pow (* (cbrt y) (cbrt y)) 2) (* (cbrt x) (cbrt x))) (/ (pow (cbrt y) 2) (cbrt x)) (/ (pow (* (cbrt y) (cbrt y)) 2) (sqrt x)) (/ (pow (cbrt y) 2) (sqrt x)) (/ (pow (* (cbrt y) (cbrt y)) 2) 1) (/ (pow (cbrt y) 2) x) (/ (pow (sqrt y) 2) (* (cbrt x) (cbrt x))) (/ (pow (sqrt y) 2) (cbrt x)) (/ (pow (sqrt y) 2) (sqrt x)) (/ (pow (sqrt y) 2) (sqrt x)) (/ (pow (sqrt y) 2) 1) (/ (pow (sqrt y) 2) x) (/ (pow 1 2) (* (cbrt x) (cbrt x))) (/ (pow y 2) (cbrt x)) (/ (pow 1 2) (sqrt x)) (/ (pow y 2) (sqrt x)) (/ (pow 1 2) 1) (/ (pow y 2) x) (/ y (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ y (sqrt x)) (/ y (sqrt x)) (/ y 1) (/ y x) (/ (* (cbrt (pow y 2)) (cbrt (pow y 2))) (* (cbrt x) (cbrt x))) (/ (cbrt (pow y 2)) (cbrt x)) (/ (* (cbrt (pow y 2)) (cbrt (pow y 2))) (sqrt x)) (/ (cbrt (pow y 2)) (sqrt x)) (/ (* (cbrt (pow y 2)) (cbrt (pow y 2))) 1) (/ (cbrt (pow y 2)) x) (/ (sqrt (pow y 2)) (* (cbrt x) (cbrt x))) (/ (sqrt (pow y 2)) (cbrt x)) (/ (sqrt (pow y 2)) (sqrt x)) (/ (sqrt (pow y 2)) (sqrt x)) (/ (sqrt (pow y 2)) 1) (/ (sqrt (pow y 2)) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (pow y 2) (cbrt x)) (/ 1 (sqrt x)) (/ (pow y 2) (sqrt x)) (/ 1 1) (/ (pow y 2) x) (/ (pow y (/ 2 2)) (* (cbrt x) (cbrt x))) (/ (pow y (/ 2 2)) (cbrt x)) (/ (pow y (/ 2 2)) (sqrt x)) (/ (pow y (/ 2 2)) (sqrt x)) (/ (pow y (/ 2 2)) 1) (/ (pow y (/ 2 2)) x) (/ 1 x) (/ x (pow y 2)) (/ (pow y 2) (* (cbrt x) (cbrt x))) (/ (pow y 2) (sqrt x)) (/ (pow y 2) 1) (/ x (pow (cbrt y) 2)) (/ x (pow (sqrt y) 2)) (/ x (pow y 2)) (/ x y) (/ x (cbrt (pow y 2))) (/ x (sqrt (pow y 2))) (/ x (pow y 2)) (/ x (pow y (/ 2 2))) (expm1 (/ x (fma 4.0 (/ (pow y 2) x) x))) (log1p (/ x (fma 4.0 (/ (pow y 2) x) x))) (- (log x) (log (fma 4.0 (/ (pow y 2) x) x))) (log (/ x (fma 4.0 (/ (pow y 2) x) x))) (exp (/ x (fma 4.0 (/ (pow y 2) x) x))) (/ (* (* x x) x) (* (* (fma 4.0 (/ (pow y 2) x) x) (fma 4.0 (/ (pow y 2) x) x)) (fma 4.0 (/ (pow y 2) x) x))) (* (cbrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (cbrt (/ x (fma 4.0 (/ (pow y 2) x) x)))) (cbrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (* (* (/ x (fma 4.0 (/ (pow y 2) x) x)) (/ x (fma 4.0 (/ (pow y 2) x) x))) (/ x (fma 4.0 (/ (pow y 2) x) x))) (sqrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (sqrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (- x) (- (fma 4.0 (/ (pow y 2) x) x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ (cbrt x) (cbrt (fma 4.0 (/ (pow y 2) x) x))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ (cbrt x) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (fma 4.0 (/ (pow y 2) x) x)) (/ (sqrt x) (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ (sqrt x) (cbrt (fma 4.0 (/ (pow y 2) x) x))) (/ (sqrt x) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ (sqrt x) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ (sqrt x) 1) (/ (sqrt x) (fma 4.0 (/ (pow y 2) x) x)) (/ 1 (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ x (cbrt (fma 4.0 (/ (pow y 2) x) x))) (/ 1 (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ x (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ 1 1) (/ x (fma 4.0 (/ (pow y 2) x) x)) (/ 1 (fma 4.0 (/ (pow y 2) x) x)) (/ (fma 4.0 (/ (pow y 2) x) x) x) (/ x (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ x (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ x 1) (/ (fma 4.0 (/ (pow y 2) x) x) (cbrt x)) (/ (fma 4.0 (/ (pow y 2) x) x) (sqrt x)) (/ (fma 4.0 (/ (pow y 2) x) x) x) (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))) (+ (* 4.0 y) (/ (pow x 2) y)) (+ (* 4.0 y) (/ (pow x 2) y)) (+ (* 4.0 y) (/ (pow x 2) y)) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) 0 0 0 0 0 0 1.610 * * [simplify]: iteration 0 : 515 enodes (cost 1177 ) 1.624 * * [simplify]: iteration 1 : 2610 enodes (cost 1036 ) 1.678 * * [simplify]: iteration 2 : 5001 enodes (cost 1035 ) 1.684 * [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))) (/ (pow (cbrt y) 2) (cbrt (fma x x (* (* y 4.0) 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))) (pow y 1/2)) (* (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))) (pow (cbrt y) 2)) (/ (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 (pow (cbrt y) 2)) (/ (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)) (pow (cbrt y) 2)) (/ (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 (/ (pow y 2) x)) (log1p (/ (pow y 2) x)) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (log (/ (pow y 2) x)) (exp (/ (pow y 2) x)) (pow (/ (pow y 2) x) 3) (* (cbrt (/ (pow y 2) x)) (cbrt (/ (pow y 2) x))) (cbrt (/ (pow y 2) x)) (pow (/ (pow y 2) x) 3) (sqrt (/ (pow y 2) x)) (sqrt (/ (pow y 2) x)) (- (pow y 2)) (- x) (/ (pow (cbrt y) 4) (* (cbrt x) (cbrt x))) (/ (pow (cbrt y) 2) (cbrt x)) (/ (pow (cbrt y) 4) (sqrt x)) (/ (pow (cbrt y) 2) (sqrt x)) (pow (cbrt y) 4) (/ (pow (cbrt y) 2) x) (/ y (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ y (sqrt x)) (/ y (sqrt x)) y (/ y x) (/ 1 (* (cbrt x) (cbrt x))) (/ (pow y 2) (cbrt x)) (/ 1 (sqrt x)) (/ (pow y 2) (sqrt x)) 1 (/ (pow y 2) x) (/ y (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ y (sqrt x)) (/ y (sqrt x)) y (/ y x) (/ (* (cbrt (pow y 2)) (cbrt (pow y 2))) (* (cbrt x) (cbrt x))) (/ (cbrt (pow y 2)) (cbrt x)) (/ (* (cbrt (pow y 2)) (cbrt (pow y 2))) (sqrt x)) (/ (cbrt (pow y 2)) (sqrt x)) (* (cbrt (pow y 2)) (cbrt (pow y 2))) (/ (cbrt (pow y 2)) x) (/ (/ (fabs y) (cbrt x)) (cbrt x)) (/ (fabs y) (cbrt x)) (/ (fabs y) (sqrt x)) (/ (fabs y) (sqrt x)) (fabs y) (/ (fabs y) x) (/ 1 (* (cbrt x) (cbrt x))) (/ (pow y 2) (cbrt x)) (/ 1 (sqrt x)) (/ (pow y 2) (sqrt x)) 1 (/ (pow y 2) x) (/ y (* (cbrt x) (cbrt x))) (/ y (cbrt x)) (/ y (sqrt x)) (/ y (sqrt x)) y (/ y x) (/ 1 x) (/ x (pow y 2)) (/ (pow y 2) (* (cbrt x) (cbrt x))) (/ (pow y 2) (sqrt x)) (pow y 2) (/ x (pow (cbrt y) 2)) (/ x y) (/ x (pow y 2)) (/ x y) (/ x (cbrt (pow y 2))) (/ x (fabs y)) (/ x (pow y 2)) (/ x y) (expm1 (/ x (fma 4.0 (/ (pow y 2) x) x))) (log1p (/ x (fma 4.0 (/ (pow y 2) x) x))) (log (/ x (fma 4.0 (/ (pow y 2) x) x))) (log (/ x (fma 4.0 (/ (pow y 2) x) x))) (exp (/ x (fma 4.0 (/ (pow y 2) x) x))) (pow (/ x (fma 4.0 (/ (pow y 2) x) x)) 3) (* (cbrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (cbrt (/ x (fma 4.0 (/ (pow y 2) x) x)))) (cbrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (pow (/ x (fma 4.0 (/ (pow y 2) x) x)) 3) (sqrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (sqrt (/ x (fma 4.0 (/ (pow y 2) x) x))) (- x) (- (fma 4.0 (/ (pow y 2) x) x)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ (cbrt x) (cbrt (fma 4.0 (/ (pow y 2) x) x))) (/ (* (cbrt x) (cbrt x)) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ (cbrt x) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (fma 4.0 (/ (pow y 2) x) x)) (/ (sqrt x) (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ (sqrt x) (cbrt (fma 4.0 (/ (pow y 2) x) x))) (/ (sqrt x) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ (sqrt x) (sqrt (fma 4.0 (/ (pow y 2) x) x))) (sqrt x) (/ (sqrt x) (fma 4.0 (/ (pow y 2) x) x)) (/ 1 (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ x (cbrt (fma 4.0 (/ (pow y 2) x) x))) (/ 1 (sqrt (fma 4.0 (/ (pow y 2) x) x))) (/ x (sqrt (fma 4.0 (/ (pow y 2) x) x))) 1 (/ x (fma 4.0 (/ (pow y 2) x) x)) (/ 1 (fma 4.0 (/ (pow y 2) x) x)) (/ (fma 4.0 (/ (pow y 2) x) x) x) (/ x (* (cbrt (fma 4.0 (/ (pow y 2) x) x)) (cbrt (fma 4.0 (/ (pow y 2) x) x)))) (/ x (sqrt (fma 4.0 (/ (pow y 2) x) x))) x (/ (fma 4.0 (/ (pow y 2) x) x) (cbrt x)) (/ (fma 4.0 (/ (pow y 2) x) x) (sqrt x)) (/ (fma 4.0 (/ (pow y 2) x) x) x) (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))))) (pow (cbrt y) 2)) (/ 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)))) (pow (cbrt y) 2)) (/ 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 (pow (cbrt y) 2)) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) (cbrt y))) (pow y 3/2) (/ 4.0 (/ (fma x x (* (* y 4.0) y)) (sqrt y))) y (/ (* y 4.0) (fma x x (* (* y 4.0) y))) y (/ (* y 4.0) (fma x x (* (* y 4.0) 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 (/ (/ (cbrt (fma x x (* (* y 4.0) y))) (/ (pow (cbrt y) 2) (cbrt (fma x x (* (* y 4.0) y))))) 4.0)) (/ (* 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)))) (pow (cbrt y) 2)) (/ (* 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) (pow (cbrt y) 2)) (* (* y 4.0) (sqrt y)) (* y 4.0) (* y 4.0) (/ (* 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))) (fma 4.0 y (/ (pow x 2) y)) (fma 4.0 y (/ (pow x 2) y)) (fma 4.0 y (/ (pow x 2) y)) (/ (pow y 2) x) (/ (pow y 2) x) (/ (pow y 2) x) 0 0 0 0 0 0 1.686 * * * [progress]: adding candidates to table 2.203 * [progress]: [Phase 3 of 3] Extracting. 2.203 * * [regime]: Finding splitpoints for: (# # # #) 2.204 * * * [regime-changes]: Trying 2 branch expressions: (y x) 2.204 * * * * [regimes]: Trying to branch on y from (# # # #) 2.242 * * * * [regimes]: Trying to branch on x from (# # # #) 2.285 * * * [regime]: Found split indices: #