10.945 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.019 * * * [progress]: [2/2] Setting up program. 0.021 * [progress]: [Phase 2 of 3] Improving. 0.021 * [simplify]: Simplifying using # : (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.023 * * [simplify]: iteration 0 : 22 enodes (cost 7 ) 0.024 * * [simplify]: iteration 1 : 48 enodes (cost 7 ) 0.026 * * [simplify]: iteration 2 : 104 enodes (cost 7 ) 0.028 * * [simplify]: iteration 3 : 196 enodes (cost 7 ) 0.031 * * [simplify]: iteration 4 : 359 enodes (cost 7 ) 0.037 * * [simplify]: iteration 5 : 686 enodes (cost 7 ) 0.046 * * [simplify]: iteration 6 : 1355 enodes (cost 7 ) 0.081 * * [simplify]: iteration 7 : 5001 enodes (cost 7 ) 0.081 * [simplify]: Simplified to: (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.082 * * [progress]: iteration 1 / 4 0.082 * * * [progress]: picking best candidate 0.084 * * * * [pick]: Picked # 0.084 * * * [progress]: localizing error 0.095 * * * [progress]: generating rewritten candidates 0.095 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.107 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.115 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.121 * * * [progress]: generating series expansions 0.121 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.121 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 0.121 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 0.121 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.121 * [taylor]: Taking taylor expansion of (+ x y) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of (- x y) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.121 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.122 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.122 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.122 * [taylor]: Taking taylor expansion of (+ x y) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of y in x 0.122 * [taylor]: Taking taylor expansion of (- x y) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of y in x 0.122 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.122 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.122 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.123 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.123 * [taylor]: Taking taylor expansion of (+ x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (- x y) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.123 * [taylor]: Taking taylor expansion of x in x 0.123 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.123 * [taylor]: Taking taylor expansion of y in x 0.123 * [taylor]: Taking taylor expansion of -1 in y 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.126 * [taylor]: Taking taylor expansion of 2 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 0.132 * [taylor]: Taking taylor expansion of 0 in y 0.133 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.133 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.133 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.133 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.133 * [taylor]: Taking taylor expansion of x in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.133 * [taylor]: Taking taylor expansion of y in y 0.133 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.133 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.134 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.134 * [taylor]: Taking taylor expansion of x in y 0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.134 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.134 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.136 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.136 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.136 * [taylor]: Taking taylor expansion of y in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.136 * [taylor]: Taking taylor expansion of x in x 0.136 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.136 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.137 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.139 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.139 * [taylor]: Taking taylor expansion of y in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.139 * [taylor]: Taking taylor expansion of x in x 0.140 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.140 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.140 * [taylor]: Taking taylor expansion of y in x 0.141 * [taylor]: Taking taylor expansion of 1 in y 0.144 * [taylor]: Taking taylor expansion of 0 in y 0.148 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.148 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.148 * [taylor]: Taking taylor expansion of 2 in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.148 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.148 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of 0 in y 0.156 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 0.156 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.156 * [taylor]: Taking taylor expansion of -1 in y 0.156 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.156 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.156 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.156 * [taylor]: Taking taylor expansion of x in y 0.156 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.156 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.156 * [taylor]: Taking taylor expansion of y in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.157 * [taylor]: Taking taylor expansion of x in y 0.157 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.157 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.157 * [taylor]: Taking taylor expansion of y in y 0.159 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.159 * [taylor]: Taking taylor expansion of -1 in x 0.159 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.159 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.159 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.159 * [taylor]: Taking taylor expansion of y in x 0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.159 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.160 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.160 * [taylor]: Taking taylor expansion of x in x 0.160 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.160 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.160 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.162 * [taylor]: Taking taylor expansion of -1 in x 0.162 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.162 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.162 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.162 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.162 * [taylor]: Taking taylor expansion of y in x 0.162 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.162 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.163 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.163 * [taylor]: Taking taylor expansion of x in x 0.163 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.163 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.163 * [taylor]: Taking taylor expansion of y in x 0.165 * [taylor]: Taking taylor expansion of 1 in y 0.168 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.173 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.173 * [taylor]: Taking taylor expansion of 2 in y 0.173 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.173 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.173 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.187 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.187 * [approximate]: Taking taylor expansion of (* (+ x y) (- x y)) in (x y) around 0 0.187 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.187 * [taylor]: Taking taylor expansion of (+ x y) in y 0.187 * [taylor]: Taking taylor expansion of x in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of (- x y) in y 0.187 * [taylor]: Taking taylor expansion of x in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.187 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.187 * [taylor]: Taking taylor expansion of (+ x y) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [taylor]: Taking taylor expansion of (- x y) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.187 * [taylor]: Taking taylor expansion of (+ x y) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [taylor]: Taking taylor expansion of (- x y) in x 0.187 * [taylor]: Taking taylor expansion of x in x 0.187 * [taylor]: Taking taylor expansion of y in x 0.187 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.187 * [taylor]: Taking taylor expansion of -1 in y 0.187 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.187 * [taylor]: Taking taylor expansion of y in y 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.189 * [taylor]: Taking taylor expansion of 1 in y 0.191 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 0.194 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.194 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.194 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.195 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.195 * [taylor]: Taking taylor expansion of y in x 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.195 * [taylor]: Taking taylor expansion of x in x 0.196 * [taylor]: Taking taylor expansion of 1 in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.200 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.200 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [taylor]: Taking taylor expansion of 0 in y 0.208 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.208 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 0.208 * [taylor]: Taking taylor expansion of -1 in y 0.208 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.208 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.208 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.208 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.209 * [taylor]: Taking taylor expansion of x in y 0.209 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.209 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.209 * [taylor]: Taking taylor expansion of x in y 0.209 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 0.209 * [taylor]: Taking taylor expansion of -1 in x 0.209 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.209 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.209 * [taylor]: Taking taylor expansion of y in x 0.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.209 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 0.210 * [taylor]: Taking taylor expansion of -1 in x 0.210 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.210 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.210 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.210 * [taylor]: Taking taylor expansion of y in x 0.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.210 * [taylor]: Taking taylor expansion of x in x 0.212 * [taylor]: Taking taylor expansion of 1 in y 0.213 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.216 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.226 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.227 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 0.227 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.227 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.227 * [taylor]: Taking taylor expansion of x in y 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.227 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.227 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.227 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.227 * [taylor]: Taking taylor expansion of y in y 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.228 * [taylor]: Taking taylor expansion of 1 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.232 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.232 * [taylor]: Taking taylor expansion of x in y 0.232 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.232 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.232 * [taylor]: Taking taylor expansion of y in y 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.233 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.233 * [taylor]: Taking taylor expansion of y in x 0.233 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.233 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.233 * [taylor]: Taking taylor expansion of x in x 0.234 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.234 * [taylor]: Taking taylor expansion of y in x 0.234 * [taylor]: Taking taylor expansion of 1 in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.236 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.236 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.236 * [taylor]: Taking taylor expansion of y in y 0.239 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.243 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.243 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.243 * [taylor]: Taking taylor expansion of x in y 0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.243 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.243 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.243 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.243 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.243 * [taylor]: Taking taylor expansion of x in x 0.244 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.244 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.244 * [taylor]: Taking taylor expansion of y in x 0.244 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.244 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.244 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.244 * [taylor]: Taking taylor expansion of x in x 0.245 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.245 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.245 * [taylor]: Taking taylor expansion of y in x 0.245 * [taylor]: Taking taylor expansion of 1 in y 0.246 * [taylor]: Taking taylor expansion of 0 in y 0.247 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.247 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of 0 in y 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.254 * * * [progress]: simplifying candidates 0.255 * [simplify]: Simplifying using # : (- (+ (log (- x y)) (log (+ x y))) (log (+ (* x x) (* y y)))) (- (log (* (- x y) (+ x y))) (log (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (/ (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (* (* (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (- (* (- x y) (+ x y))) (- (+ (* x x) (* y y))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) 1) (/ (+ x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) 1) (/ (+ (* x x) (* y y)) (+ x y)) (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (/ (* (- x y) (+ x y)) (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (* (+ (* x x) (* y y)) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (* (+ (* x x) (* y y)) (* (+ x y) (- x y))) (* (+ (* x x) (* y y)) (+ (* x x) (- (* y y) (* x y)))) (* (+ (* x x) (* y y)) (- x y)) (* (+ (* x x) (* y y)) (+ (* x x) (+ (* y y) (* x y)))) (* (+ (* x x) (* y y)) (+ x y)) (* (- x y) (+ x y)) (+ (log (- x y)) (log (+ x y))) (log (* (- x y) (+ x y))) (exp (* (- x y) (+ x y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (- x y) (+ x y))) (cbrt (* (- x y) (+ x y)))) (cbrt (* (- x y) (+ x y))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (sqrt (* (- x y) (+ x y))) (sqrt (* (- x y) (+ x y))) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ x y) (- x y)) (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ x y))) (* (- x y) x) (* (- x y) y) (* x (- x y)) (* y (- x y)) (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- x y) (sqrt (+ x y))) (* (- x y) 1) (* (- x y) 1) (* (cbrt (- x y)) (+ x y)) (* (sqrt (- x y)) (+ x y)) (* (- x y) (+ x y)) (* (- (sqrt x) (sqrt y)) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ (pow x 3) (pow y 3))) (* (- x y) (- (* x x) (* y y))) (* (- (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (* (exp (* x x)) (exp (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)) -1 1 1 (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.260 * * [simplify]: iteration 0 : 419 enodes (cost 577 ) 0.269 * * [simplify]: iteration 1 : 2448 enodes (cost 504 ) 0.312 * * [simplify]: iteration 2 : 5003 enodes (cost 497 ) 0.314 * [simplify]: Simplified to: (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3) (* (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 3) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (- (pow y 2) (pow x 2)) (- (+ (* x x) (* y y))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (+ x y) (cbrt (+ (* x x) (* y y)))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (* (- x y) (+ x y)) (/ (+ (pow x 2) (pow y 2)) (+ x y)) (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (/ 1 (+ (* x x) (* y y))) (* (* (+ (* y (- y x)) (pow x 2)) (+ (* y (+ y x)) (pow x 2))) (+ (* x x) (* y y))) (* (* (- x y) (+ (* y (+ y x)) (pow x 2))) (+ (* x x) (* y y))) (* (* (+ (* y (- y x)) (pow x 2)) (+ x y)) (+ (* x x) (* y y))) (+ (* (- (pow y 3)) y) (pow x 4)) (* (+ (* y (- y x)) (pow x 2)) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (- x y)) (* (+ (* y (+ y x)) (pow x 2)) (+ (* x x) (* y y))) (* (+ (* x x) (* y y)) (+ x y)) (* (- x y) (+ x y)) (log (* (- x y) (+ x y))) (log (* (- x y) (+ x y))) (exp (* (- x y) (+ x y))) (pow (* (- x y) (+ x y)) 3) (* (cbrt (* (- x y) (+ x y))) (cbrt (* (- x y) (+ x y)))) (cbrt (* (- x y) (+ x y))) (pow (* (- x y) (+ x y)) 3) (sqrt (* (- x y) (+ x y))) (sqrt (* (- x y) (+ x y))) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* y (- y x)) (pow x 2)) (+ (* y (+ y x)) (pow x 2))) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (- x y) (+ (* y (+ y x)) (pow x 2))) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ (* y (- y x)) (pow x 2)) (+ x y)) (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)) (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ x y))) (* (- x y) x) (* (- x y) y) (* (- x y) x) (* (- x y) y) (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- x y) (sqrt (+ x y))) (- x y) (- x y) (* (cbrt (- x y)) (+ x y)) (* (sqrt (- x y)) (+ x y)) (* (- x y) (+ x y)) (* (- (sqrt x) (sqrt y)) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ (pow x 3) (pow y 3))) (* (- x y) (- (* x x) (* y y))) (* (- (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (exp (+ (* x x) (* y y))) (log (+ (pow x 2) (pow y 2))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (+ (pow x 2) (pow y 2)) 3) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4))) (+ (* (- (pow y 3)) y) (pow x 4)) (* (- x y) (+ x y)) -1 1 1 (* (- x y) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.315 * * * [progress]: adding candidates to table 0.502 * * [progress]: iteration 2 / 4 0.503 * * * [progress]: picking best candidate 0.509 * * * * [pick]: Picked # 0.509 * * * [progress]: localizing error 0.519 * * * [progress]: generating rewritten candidates 0.519 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.531 * * * * [progress]: [ 2 / 4 ] rewriting at (2) 0.545 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 0.553 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.566 * * * [progress]: generating series expansions 0.566 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.566 * [approximate]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in (x y) around 0 0.566 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in y 0.566 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.567 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.567 * [taylor]: Taking taylor expansion of x in y 0.567 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.567 * [taylor]: Taking taylor expansion of (+ x y) in y 0.567 * [taylor]: Taking taylor expansion of x in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (- x y) in y 0.567 * [taylor]: Taking taylor expansion of x in y 0.567 * [taylor]: Taking taylor expansion of y in y 0.567 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 0.567 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.568 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.568 * [taylor]: Taking taylor expansion of (+ x y) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (- x y) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (/ (+ (pow x 2) (pow y 2)) (* (+ x y) (- x y))) in x 0.568 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.568 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.568 * [taylor]: Taking taylor expansion of (+ x y) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of (- x y) in x 0.568 * [taylor]: Taking taylor expansion of x in x 0.568 * [taylor]: Taking taylor expansion of y in x 0.568 * [taylor]: Taking taylor expansion of -1 in y 0.570 * [taylor]: Taking taylor expansion of 0 in y 0.572 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.572 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.572 * [taylor]: Taking taylor expansion of 2 in y 0.572 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.572 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.572 * [taylor]: Taking taylor expansion of y in y 0.577 * [taylor]: Taking taylor expansion of 0 in y 0.578 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in (x y) around 0 0.578 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in y 0.578 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.578 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.578 * [taylor]: Taking taylor expansion of x in y 0.578 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.578 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.578 * [taylor]: Taking taylor expansion of y in y 0.578 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.578 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.579 * [taylor]: Taking taylor expansion of x in y 0.579 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.579 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.579 * [taylor]: Taking taylor expansion of y in y 0.579 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.579 * [taylor]: Taking taylor expansion of x in y 0.581 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x 0.581 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.581 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.581 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.582 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.582 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.582 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.582 * [taylor]: Taking taylor expansion of x in x 0.583 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x)))) in x 0.583 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.583 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.583 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.583 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.584 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.584 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.584 * [taylor]: Taking taylor expansion of y in x 0.584 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.584 * [taylor]: Taking taylor expansion of x in x 0.586 * [taylor]: Taking taylor expansion of 1 in y 0.588 * [taylor]: Taking taylor expansion of 0 in y 0.592 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.592 * [taylor]: Taking taylor expansion of 2 in y 0.592 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.592 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.592 * [taylor]: Taking taylor expansion of y in y 0.600 * [taylor]: Taking taylor expansion of 0 in y 0.600 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in (x y) around 0 0.600 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in y 0.600 * [taylor]: Taking taylor expansion of -1 in y 0.601 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.601 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.601 * [taylor]: Taking taylor expansion of x in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.601 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.601 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.601 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.601 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.601 * [taylor]: Taking taylor expansion of y in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.602 * [taylor]: Taking taylor expansion of x in y 0.602 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.602 * [taylor]: Taking taylor expansion of y in y 0.602 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.602 * [taylor]: Taking taylor expansion of x in y 0.603 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x 0.603 * [taylor]: Taking taylor expansion of -1 in x 0.603 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 0.603 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.603 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.603 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.603 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.604 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.604 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.604 * [taylor]: Taking taylor expansion of y in x 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.604 * [taylor]: Taking taylor expansion of x in x 0.606 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))))) in x 0.606 * [taylor]: Taking taylor expansion of -1 in x 0.606 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 0.606 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.606 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.606 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.606 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.607 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.607 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.607 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.607 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.607 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.607 * [taylor]: Taking taylor expansion of y in x 0.607 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.607 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of 1 in y 0.612 * [taylor]: Taking taylor expansion of 0 in y 0.617 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.617 * [taylor]: Taking taylor expansion of 2 in y 0.617 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.617 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.617 * [taylor]: Taking taylor expansion of y in y 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.625 * * * * [progress]: [ 2 / 4 ] generating series at (2) 0.626 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 0.626 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 0.626 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.626 * [taylor]: Taking taylor expansion of (+ x y) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (- x y) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.626 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.626 * [taylor]: Taking taylor expansion of x in y 0.626 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.626 * [taylor]: Taking taylor expansion of y in y 0.626 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.626 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.626 * [taylor]: Taking taylor expansion of (+ x y) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (- x y) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.626 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.626 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.626 * [taylor]: Taking taylor expansion of x in x 0.626 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.626 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.627 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.627 * [taylor]: Taking taylor expansion of (+ x y) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of (- x y) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.627 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.627 * [taylor]: Taking taylor expansion of x in x 0.627 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.627 * [taylor]: Taking taylor expansion of y in x 0.627 * [taylor]: Taking taylor expansion of -1 in y 0.628 * [taylor]: Taking taylor expansion of 0 in y 0.630 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.630 * [taylor]: Taking taylor expansion of 2 in y 0.630 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.630 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.630 * [taylor]: Taking taylor expansion of y in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.636 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 0.636 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.636 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.636 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.636 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.636 * [taylor]: Taking taylor expansion of x in y 0.636 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.636 * [taylor]: Taking taylor expansion of y in y 0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.637 * [taylor]: Taking taylor expansion of y in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.637 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.637 * [taylor]: Taking taylor expansion of x in y 0.637 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.637 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.637 * [taylor]: Taking taylor expansion of y in y 0.639 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.639 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.639 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.639 * [taylor]: Taking taylor expansion of x in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.639 * [taylor]: Taking taylor expansion of y in x 0.639 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.639 * [taylor]: Taking taylor expansion of y in x 0.639 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.640 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.640 * [taylor]: Taking taylor expansion of x in x 0.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.640 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.640 * [taylor]: Taking taylor expansion of y in x 0.642 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.642 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.642 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.642 * [taylor]: Taking taylor expansion of y in x 0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.642 * [taylor]: Taking taylor expansion of y in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.642 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.642 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.642 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.642 * [taylor]: Taking taylor expansion of x in x 0.643 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.643 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.643 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of 1 in y 0.651 * [taylor]: Taking taylor expansion of 0 in y 0.655 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.655 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.655 * [taylor]: Taking taylor expansion of 2 in y 0.655 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.655 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.655 * [taylor]: Taking taylor expansion of y in y 0.663 * [taylor]: Taking taylor expansion of 0 in y 0.663 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 0.664 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.664 * [taylor]: Taking taylor expansion of -1 in y 0.664 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.664 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.664 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.664 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.664 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.664 * [taylor]: Taking taylor expansion of x in y 0.664 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.664 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.664 * [taylor]: Taking taylor expansion of y in y 0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.664 * [taylor]: Taking taylor expansion of x in y 0.665 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.665 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.665 * [taylor]: Taking taylor expansion of x in y 0.665 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.665 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.665 * [taylor]: Taking taylor expansion of y in y 0.666 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.666 * [taylor]: Taking taylor expansion of -1 in x 0.667 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.667 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.667 * [taylor]: Taking taylor expansion of y in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.667 * [taylor]: Taking taylor expansion of y in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.667 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.667 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.667 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.667 * [taylor]: Taking taylor expansion of x in x 0.668 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.668 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.668 * [taylor]: Taking taylor expansion of y in x 0.669 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.669 * [taylor]: Taking taylor expansion of -1 in x 0.669 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.669 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.669 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.670 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.671 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.671 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.671 * [taylor]: Taking taylor expansion of y in x 0.673 * [taylor]: Taking taylor expansion of 1 in y 0.676 * [taylor]: Taking taylor expansion of 0 in y 0.680 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.680 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.680 * [taylor]: Taking taylor expansion of 2 in y 0.680 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.680 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.680 * [taylor]: Taking taylor expansion of y in y 0.688 * [taylor]: Taking taylor expansion of 0 in y 0.689 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 0.689 * [approximate]: Taking taylor expansion of (* (+ x y) (- x y)) in (x y) around 0 0.689 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.689 * [taylor]: Taking taylor expansion of (+ x y) in y 0.689 * [taylor]: Taking taylor expansion of x in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of (- x y) in y 0.689 * [taylor]: Taking taylor expansion of x in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.689 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.689 * [taylor]: Taking taylor expansion of (+ x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (- x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.689 * [taylor]: Taking taylor expansion of (+ x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (- x y) in x 0.689 * [taylor]: Taking taylor expansion of x in x 0.689 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 0.689 * [taylor]: Taking taylor expansion of -1 in y 0.689 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.691 * [taylor]: Taking taylor expansion of 1 in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.696 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 0.696 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.696 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.696 * [taylor]: Taking taylor expansion of x in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.696 * [taylor]: Taking taylor expansion of y in y 0.696 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.697 * [taylor]: Taking taylor expansion of x in y 0.697 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.697 * [taylor]: Taking taylor expansion of y in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.697 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.697 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.698 * [taylor]: Taking taylor expansion of y in x 0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.698 * [taylor]: Taking taylor expansion of y in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.699 * [taylor]: Taking taylor expansion of 1 in y 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.702 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.702 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.702 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.702 * [taylor]: Taking taylor expansion of y in y 0.705 * [taylor]: Taking taylor expansion of 0 in y 0.709 * [taylor]: Taking taylor expansion of 0 in y 0.711 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.711 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 0.711 * [taylor]: Taking taylor expansion of -1 in y 0.711 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.711 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.711 * [taylor]: Taking taylor expansion of x in y 0.711 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.711 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.711 * [taylor]: Taking taylor expansion of x in y 0.712 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 0.712 * [taylor]: Taking taylor expansion of -1 in x 0.712 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.712 * [taylor]: Taking taylor expansion of y in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.712 * [taylor]: Taking taylor expansion of y in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.712 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 0.712 * [taylor]: Taking taylor expansion of -1 in x 0.712 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.712 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.712 * [taylor]: Taking taylor expansion of y in x 0.712 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.712 * [taylor]: Taking taylor expansion of x in x 0.713 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.713 * [taylor]: Taking taylor expansion of y in x 0.713 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.713 * [taylor]: Taking taylor expansion of x in x 0.714 * [taylor]: Taking taylor expansion of 1 in y 0.716 * [taylor]: Taking taylor expansion of 0 in y 0.719 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 0.719 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.719 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.719 * [taylor]: Taking taylor expansion of y in y 0.723 * [taylor]: Taking taylor expansion of 0 in y 0.727 * [taylor]: Taking taylor expansion of 0 in y 0.729 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.729 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 0.729 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.729 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.729 * [taylor]: Taking taylor expansion of x in y 0.729 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.729 * [taylor]: Taking taylor expansion of y in y 0.729 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.729 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.729 * [taylor]: Taking taylor expansion of y in x 0.729 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.729 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.729 * [taylor]: Taking taylor expansion of x in x 0.729 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.729 * [taylor]: Taking taylor expansion of y in x 0.729 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.729 * [taylor]: Taking taylor expansion of y in y 0.734 * [taylor]: Taking taylor expansion of 0 in y 0.735 * [taylor]: Taking taylor expansion of 1 in y 0.736 * [taylor]: Taking taylor expansion of 0 in y 0.738 * [taylor]: Taking taylor expansion of 0 in y 0.739 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.739 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.739 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.739 * [taylor]: Taking taylor expansion of x in y 0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.739 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.739 * [taylor]: Taking taylor expansion of y in y 0.739 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.739 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.739 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.740 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.740 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.740 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.741 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.741 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.741 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of 1 in y 0.742 * [taylor]: Taking taylor expansion of 0 in y 0.743 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.743 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.743 * [taylor]: Taking taylor expansion of y in y 0.745 * [taylor]: Taking taylor expansion of 0 in y 0.748 * [taylor]: Taking taylor expansion of 0 in y 0.749 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.749 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.750 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.750 * [taylor]: Taking taylor expansion of x in y 0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.750 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.750 * [taylor]: Taking taylor expansion of y in y 0.750 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.750 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.750 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.750 * [taylor]: Taking taylor expansion of x in x 0.751 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.751 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.751 * [taylor]: Taking taylor expansion of y in x 0.751 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.751 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.751 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.751 * [taylor]: Taking taylor expansion of x in x 0.752 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.752 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.752 * [taylor]: Taking taylor expansion of y in x 0.752 * [taylor]: Taking taylor expansion of 1 in y 0.753 * [taylor]: Taking taylor expansion of 0 in y 0.754 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.754 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.754 * [taylor]: Taking taylor expansion of y in y 0.756 * [taylor]: Taking taylor expansion of 0 in y 0.759 * [taylor]: Taking taylor expansion of 0 in y 0.760 * * * [progress]: simplifying candidates 0.763 * [simplify]: Simplifying using # : (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y)))) (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y)))) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (exp (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)))) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (* (* (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (- (+ (* x x) (* y y))) (- (* (- x y) (+ x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ x y)) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ x y)) (/ 1 (- x y)) (/ (+ (* x x) (* y y)) (+ x y)) (/ 1 (* (- x y) (+ x y))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (- x y)) (/ (* (- x y) (+ x y)) (cbrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3)))) (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y)))) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y))) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y))) (* (* (- x y) (+ x y)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (* (* (- x y) (+ x y)) (- (* x x) (* y y))) (- 1) (- (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y))))) (- (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y))))) (- (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- 0 (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y))))) (- 0 (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y))))) (- 0 (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- (log 1) (- (log (+ (* x x) (* y y))) (+ (log (- x y)) (log (+ x y))))) (- (log 1) (- (log (+ (* x x) (* y y))) (log (* (- x y) (+ x y))))) (- (log 1) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (log (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (exp (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))))) (/ (* (* 1 1) 1) (/ (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))))) (/ (* (* 1 1) 1) (* (* (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (* (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (* (* (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- 1) (- (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ (cbrt 1) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (cbrt 1) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ (cbrt 1) (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ (cbrt 1) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (- x y))) (/ (cbrt 1) (/ (+ (* x x) (* y y)) (+ x y))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (+ (* x x) (* y y))) (/ (cbrt 1) (/ 1 (* (- x y) (+ x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (cbrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (cbrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ (cbrt 1) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ (cbrt 1) (* (+ x y) (- x y))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ (cbrt 1) (+ (* x x) (- (* y y) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ (cbrt 1) (- x y)) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ (cbrt 1) (+ (* x x) (+ (* y y) (* x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (cbrt 1) (+ x y)) (/ (sqrt 1) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ (sqrt 1) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (sqrt 1) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (sqrt 1) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (sqrt 1) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ (sqrt 1) (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ (sqrt 1) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (sqrt 1) (/ 1 (- x y))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (+ x y))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (sqrt 1) (+ (* x x) (* y y))) (/ (sqrt 1) (/ 1 (* (- x y) (+ x y)))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (sqrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (sqrt 1) (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ (sqrt 1) (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ (sqrt 1) (* (+ x y) (- x y))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ (sqrt 1) (+ (* x x) (- (* y y) (* x y)))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ (sqrt 1) (- x y)) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ (sqrt 1) (+ (* x x) (+ (* y y) (* x y)))) (/ (sqrt 1) (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (sqrt 1) (+ x y)) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ 1 (/ 1 (- x y))) (/ 1 (/ (+ (* x x) (* y y)) (+ x y))) (/ 1 1) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (+ (* x x) (* y y))) (/ 1 (/ 1 (* (- x y) (+ x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ 1 (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ 1 (* (+ (* x x) (+ (* y y) (* x y))) (- x y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ 1 (* (+ x y) (+ (* x x) (- (* y y) (* x y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ 1 (* (+ x y) (- x y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ 1 (+ (* x x) (- (* y y) (* x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ 1 (- x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (+ (* x x) (+ (* y y) (* x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ 1 (+ x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 1) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (- x y))) (/ 1 (/ 1 (- x y))) (/ 1 1) (/ 1 (+ (* x x) (* y y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (- (* x x) (* y y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (- (* x x) (* y y))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (* x x) (* y y)) (+ x y)))) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (cbrt 1)) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (sqrt 1)) (/ (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 1) (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)) (+ (log (- x y)) (log (+ x y))) (log (* (- x y) (+ x y))) (exp (* (- x y) (+ x y))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y))) (* (cbrt (* (- x y) (+ x y))) (cbrt (* (- x y) (+ x y)))) (cbrt (* (- x y) (+ x y))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y))) (sqrt (* (- x y) (+ x y))) (sqrt (* (- x y) (+ x y))) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y)))) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (+ (* x x) (+ (* y y) (* x y))) (- x y)) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ x y) (+ (* x x) (- (* y y) (* x y)))) (* (- (* x x) (* y y)) (- (* x x) (* y y))) (* (+ x y) (- x y)) (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ x y))) (* (- x y) x) (* (- x y) y) (* x (- x y)) (* y (- x y)) (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- x y) (sqrt (+ x y))) (* (- x y) 1) (* (- x y) 1) (* (cbrt (- x y)) (+ x y)) (* (sqrt (- x y)) (+ x y)) (* (- x y) (+ x y)) (* (- (sqrt x) (sqrt y)) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ (pow x 3) (pow y 3))) (* (- x y) (- (* x x) (* y y))) (* (- (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (* (exp (* x x)) (exp (* y y))) (log (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y)))) (- (* (* x x) (* x x)) (* (* y y) (* y y))) (- (* x x) (* y y)) -1 1 1 -1 1 1 (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (- (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.772 * * [simplify]: iteration 0 : 656 enodes (cost 1830 ) 0.787 * * [simplify]: iteration 1 : 3964 enodes (cost 1623 ) 0.849 * * [simplify]: iteration 2 : 5001 enodes (cost 1542 ) 0.856 * [simplify]: Simplified to: (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (log (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (exp (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (pow (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 3) (pow (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 3) (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (pow (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) 3) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (- (+ (* x x) (* y y))) (- (* (- x y) (+ x y))) (/ (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (- x y)) (/ (cbrt (+ (* x x) (* y y))) (+ x y)) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (sqrt (+ (* x x) (* y y))) (+ x y)) (/ 1 (- x y)) (/ (+ (pow x 2) (pow y 2)) (+ x y)) (/ 1 (* (+ x y) (- x y))) (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) (/ (+ (* x x) (* y y)) (- x y)) (/ (* (- x y) (+ x y)) (cbrt (+ (* x x) (* y y)))) (/ (* (- x y) (+ x y)) (sqrt (+ (* x 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(* x x) (* y y)) (* (- x y) (+ x y))))) (log (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (log (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (log (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (log (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (pow (exp (/ (- x y) (+ (pow x 2) (pow y 2)))) (+ x y)) (pow (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) 3) (pow (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) 3) (pow (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) 3) (* (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (cbrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (pow (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) 3) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (sqrt (/ 1 (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (- 1) (- (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (- x y) (/ 1 (/ (+ (* x x) (* y y)) (+ x y))) 1 (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (/ 1 (+ (* y (+ y x)) (pow x 2))) (+ (* y (- y x)) (pow x 2))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (/ 1 (- x y)) (+ (* y (+ y x)) (pow x 2))) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ (/ 1 (+ x y)) (+ (* y (- y x)) (pow x 2))) (/ (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (+ (pow x 2) (pow y 2))) (/ 1 (* (+ x y) (- x y))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* y (- y x)) (pow x 2))) (/ (* (- x y) (- (* x x) (* y y))) (+ (pow x 2) (pow y 2))) (/ 1 (- x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (+ (* y (+ y x)) (pow x 2))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (pow x 2) (pow y 2))) (/ 1 (+ x y)) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (- x y) (/ 1 (/ (+ (* x x) (* y y)) (+ x y))) 1 (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (/ 1 (+ (* y (+ y x)) (pow x 2))) (+ (* y (- y x)) (pow x 2))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (/ 1 (- x y)) (+ (* y (+ y x)) (pow x 2))) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ (/ 1 (+ x y)) (+ (* y (- y x)) (pow x 2))) (/ (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (+ (pow x 2) (pow y 2))) (/ 1 (* (+ x y) (- x y))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* y (- y x)) (pow x 2))) (/ (* (- x y) (- (* x x) (* y y))) (+ (pow x 2) (pow y 2))) (/ 1 (- x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (+ (* y (+ y x)) (pow x 2))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (pow x 2) (pow y 2))) (/ 1 (+ x y)) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ 1 (/ (cbrt (+ (* x x) (* y y))) (+ x y))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (- x y) (/ 1 (/ (+ (* x x) (* y y)) (+ x y))) 1 (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ (/ 1 (+ (* y (+ y x)) (pow x 2))) (+ (* y (- y x)) (pow x 2))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (/ 1 (- x y)) (+ (* y (+ y x)) (pow x 2))) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ (/ 1 (+ x y)) (+ (* y (- y x)) (pow x 2))) (/ (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (+ (pow x 2) (pow y 2))) (/ 1 (* (+ x y) (- x y))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ 1 (+ (* y (- y x)) (pow x 2))) (/ (* (- x y) (- (* x x) (* y y))) (+ (pow x 2) (pow y 2))) (/ 1 (- x y)) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ 1 (+ (* y (+ y x)) (pow x 2))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (pow x 2) (pow y 2))) (/ 1 (+ x y)) (/ (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ 1 (* (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))) (cbrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y)))))) (/ 1 (sqrt (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))))) (/ (- x y) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (- x y) 1 (/ 1 (+ (* x x) (* y y))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))))) (/ (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (+ (pow x 2) (pow y 2))) (/ (* (- x y) (+ (pow x 3) (pow y 3))) (+ (pow x 2) (pow y 2))) (/ (* (- x y) (- (* x x) (* y y))) (+ (pow x 2) (pow y 2))) (/ 1 (/ (+ (* x x) (* y y)) (* (- (pow x 3) (pow y 3)) (+ x y)))) (/ (* (- (* x x) (* y y)) (+ x y)) (+ (pow x 2) (pow y 2))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ (+ (* x x) (* y y)) (* (- x y) (+ x y))) (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)) (log (* (- x y) (+ x y))) (log (* (- x y) (+ x y))) (exp (* (- x y) (+ x y))) (pow (* (- x y) (+ x y)) 3) (* (cbrt (* (- x y) (+ x y))) (cbrt (* (- x y) (+ x y)))) (cbrt (* (- x y) (+ x y))) (pow (* (- x y) (+ x y)) 3) (sqrt (* (- x y) (+ x y))) (sqrt (* (- x y) (+ x y))) (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3))) (* (+ (* y (- y x)) (pow x 2)) (+ (* y (+ y x)) (pow x 2))) (* (- (pow x 3) (pow y 3)) (- (* x x) (* y y))) (* (- x y) (+ (* y (+ y x)) (pow x 2))) (* (- (* x x) (* y y)) (+ (pow x 3) (pow y 3))) (* (+ (* y (- y x)) (pow x 2)) (+ x y)) (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)) (* (sqrt (- x y)) (sqrt (+ x y))) (* (sqrt (- x y)) (sqrt (+ x y))) (* (- x y) x) (* (- x y) y) (* (- x y) x) (* (- x y) y) (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (- x y) (sqrt (+ x y))) (- x y) (- x y) (* (cbrt (- x y)) (+ x y)) (* (sqrt (- x y)) (+ x y)) (* (- x y) (+ x y)) (* (- (sqrt x) (sqrt y)) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ (pow x 3) (pow y 3))) (* (- x y) (- (* x x) (* y y))) (* (- (pow x 3) (pow y 3)) (+ x y)) (* (- (* x x) (* y y)) (+ x y)) (exp (+ (* x x) (* y y))) (log (+ (pow x 2) (pow y 2))) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (+ (pow x 2) (pow y 2)) 3) (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y))) (+ (pow (* x x) 3) (pow (* y y) 3)) (- (pow y 4) (- (* (* x x) (* y y)) (pow x 4))) (+ (* (- (pow y 3)) y) (pow x 4)) (* (- x y) (+ x y)) -1 1 1 -1 1 1 (* (- x y) (+ x y)) (* (- x y) (+ x y)) (* (- x y) (+ x y)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.857 * * * [progress]: adding candidates to table 1.175 * * [progress]: iteration 3 / 4 1.175 * * * [progress]: picking best candidate 1.181 * * * * [pick]: Picked # 1.181 * * * [progress]: localizing error 1.193 * * * [progress]: generating rewritten candidates 1.193 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 1) 1.197 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 1.200 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 1.269 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 1.293 * * * [progress]: generating series expansions 1.293 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 1) 1.293 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.293 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.293 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.293 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.293 * [taylor]: Taking taylor expansion of x in y 1.293 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.293 * [taylor]: Taking taylor expansion of y in y 1.294 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.294 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.295 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.295 * [taylor]: Taking taylor expansion of y in x 1.295 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.295 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.295 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.295 * [taylor]: Taking taylor expansion of x in x 1.295 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.295 * [taylor]: Taking taylor expansion of y in x 1.296 * [taylor]: Taking taylor expansion of y in y 1.296 * [taylor]: Taking taylor expansion of 0 in y 1.297 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.297 * [taylor]: Taking taylor expansion of 1/2 in y 1.297 * [taylor]: Taking taylor expansion of y in y 1.299 * [taylor]: Taking taylor expansion of 0 in y 1.300 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.300 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.300 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.300 * [taylor]: Taking taylor expansion of x in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.300 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.307 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.307 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.307 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.307 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.308 * [taylor]: Taking taylor expansion of x in x 1.308 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.308 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.308 * [taylor]: Taking taylor expansion of y in x 1.310 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.310 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.310 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.311 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.311 * [taylor]: Taking taylor expansion of y in x 1.313 * [taylor]: Taking taylor expansion of 1 in y 1.313 * [taylor]: Taking taylor expansion of 0 in y 1.315 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.315 * [taylor]: Taking taylor expansion of 1/2 in y 1.315 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.315 * [taylor]: Taking taylor expansion of y in y 1.318 * [taylor]: Taking taylor expansion of 0 in y 1.319 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.319 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.319 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.319 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.319 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.319 * [taylor]: Taking taylor expansion of x in y 1.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.320 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.320 * [taylor]: Taking taylor expansion of y in y 1.322 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.322 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.322 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.322 * [taylor]: Taking taylor expansion of x in x 1.322 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.322 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.322 * [taylor]: Taking taylor expansion of y in x 1.324 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.324 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.325 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.325 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.325 * [taylor]: Taking taylor expansion of x in x 1.325 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.325 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.325 * [taylor]: Taking taylor expansion of y in x 1.327 * [taylor]: Taking taylor expansion of 1 in y 1.327 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.329 * [taylor]: Taking taylor expansion of 1/2 in y 1.329 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.329 * [taylor]: Taking taylor expansion of y in y 1.332 * [taylor]: Taking taylor expansion of 0 in y 1.334 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.334 * [approximate]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in (x y) around 0 1.334 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in y 1.334 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.334 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.334 * [taylor]: Taking taylor expansion of x in y 1.334 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.334 * [taylor]: Taking taylor expansion of y in y 1.334 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.334 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.334 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.334 * [taylor]: Taking taylor expansion of x in x 1.334 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.334 * [taylor]: Taking taylor expansion of y in x 1.335 * [taylor]: Taking taylor expansion of (sqrt (+ (pow x 2) (pow y 2))) in x 1.335 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.335 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.335 * [taylor]: Taking taylor expansion of x in x 1.335 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.335 * [taylor]: Taking taylor expansion of y in x 1.336 * [taylor]: Taking taylor expansion of y in y 1.336 * [taylor]: Taking taylor expansion of 0 in y 1.337 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y 1.337 * [taylor]: Taking taylor expansion of 1/2 in y 1.337 * [taylor]: Taking taylor expansion of y in y 1.339 * [taylor]: Taking taylor expansion of 0 in y 1.340 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.340 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.340 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.340 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.340 * [taylor]: Taking taylor expansion of x in y 1.340 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.340 * [taylor]: Taking taylor expansion of y in y 1.343 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.343 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.343 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.343 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.343 * [taylor]: Taking taylor expansion of x in x 1.344 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.344 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.344 * [taylor]: Taking taylor expansion of y in x 1.346 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.346 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.346 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.346 * [taylor]: Taking taylor expansion of x in x 1.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.346 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.347 * [taylor]: Taking taylor expansion of y in x 1.349 * [taylor]: Taking taylor expansion of 1 in y 1.349 * [taylor]: Taking taylor expansion of 0 in y 1.350 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.351 * [taylor]: Taking taylor expansion of 1/2 in y 1.351 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.351 * [taylor]: Taking taylor expansion of y in y 1.354 * [taylor]: Taking taylor expansion of 0 in y 1.355 * [approximate]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.355 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.355 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.355 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.355 * [taylor]: Taking taylor expansion of x in y 1.355 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.356 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.356 * [taylor]: Taking taylor expansion of y in y 1.358 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.358 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.358 * [taylor]: Taking taylor expansion of x in x 1.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.358 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.359 * [taylor]: Taking taylor expansion of y in x 1.360 * [taylor]: Taking taylor expansion of (sqrt (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.361 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.361 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.361 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.361 * [taylor]: Taking taylor expansion of x in x 1.361 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.361 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.361 * [taylor]: Taking taylor expansion of y in x 1.363 * [taylor]: Taking taylor expansion of 1 in y 1.363 * [taylor]: Taking taylor expansion of 0 in y 1.365 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y 1.365 * [taylor]: Taking taylor expansion of 1/2 in y 1.365 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.365 * [taylor]: Taking taylor expansion of y in y 1.369 * [taylor]: Taking taylor expansion of 0 in y 1.370 * * * * [progress]: [ 3 / 4 ] generating series at (2) 1.370 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 1.370 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 1.370 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.370 * [taylor]: Taking taylor expansion of (+ x y) in y 1.370 * [taylor]: Taking taylor expansion of x in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of (- x y) in y 1.370 * [taylor]: Taking taylor expansion of x in y 1.370 * [taylor]: Taking taylor expansion of y in y 1.370 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.370 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.371 * [taylor]: Taking taylor expansion of x in y 1.371 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.371 * [taylor]: Taking taylor expansion of y in y 1.371 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.371 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.371 * [taylor]: Taking taylor expansion of (+ x y) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (- x y) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of y in x 1.371 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.371 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.371 * [taylor]: Taking taylor expansion of x in x 1.371 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.371 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.372 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.372 * [taylor]: Taking taylor expansion of (+ x y) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (- x y) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.372 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.372 * [taylor]: Taking taylor expansion of x in x 1.372 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.372 * [taylor]: Taking taylor expansion of y in x 1.372 * [taylor]: Taking taylor expansion of -1 in y 1.373 * [taylor]: Taking taylor expansion of 0 in y 1.375 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.375 * [taylor]: Taking taylor expansion of 2 in y 1.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.375 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.375 * [taylor]: Taking taylor expansion of y in y 1.381 * [taylor]: Taking taylor expansion of 0 in y 1.381 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 1.381 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.381 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.381 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.382 * [taylor]: Taking taylor expansion of x in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.382 * [taylor]: Taking taylor expansion of y in y 1.382 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.382 * [taylor]: Taking taylor expansion of y in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.382 * [taylor]: Taking taylor expansion of x in y 1.382 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.382 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.382 * [taylor]: Taking taylor expansion of x in y 1.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.382 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.382 * [taylor]: Taking taylor expansion of y in y 1.384 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.384 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.384 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.384 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.384 * [taylor]: Taking taylor expansion of x in x 1.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.385 * [taylor]: Taking taylor expansion of y in x 1.385 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.385 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.385 * [taylor]: Taking taylor expansion of y in x 1.385 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.385 * [taylor]: Taking taylor expansion of x in x 1.385 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.385 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.385 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.385 * [taylor]: Taking taylor expansion of x in x 1.386 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.386 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.386 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.387 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.387 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.387 * [taylor]: Taking taylor expansion of x in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.387 * [taylor]: Taking taylor expansion of y in x 1.387 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.388 * [taylor]: Taking taylor expansion of x in x 1.388 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.388 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.388 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.388 * [taylor]: Taking taylor expansion of x in x 1.388 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.388 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.388 * [taylor]: Taking taylor expansion of y in x 1.390 * [taylor]: Taking taylor expansion of 1 in y 1.392 * [taylor]: Taking taylor expansion of 0 in y 1.402 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 1.402 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.402 * [taylor]: Taking taylor expansion of 2 in y 1.402 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.402 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.402 * [taylor]: Taking taylor expansion of y in y 1.411 * [taylor]: Taking taylor expansion of 0 in y 1.411 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 1.411 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.411 * [taylor]: Taking taylor expansion of -1 in y 1.411 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.411 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.411 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.411 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.411 * [taylor]: Taking taylor expansion of y in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.412 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.412 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.412 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.412 * [taylor]: Taking taylor expansion of x in y 1.412 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.412 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.412 * [taylor]: Taking taylor expansion of y in y 1.414 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.414 * [taylor]: Taking taylor expansion of -1 in x 1.414 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.414 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.414 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.414 * [taylor]: Taking taylor expansion of y in x 1.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.414 * [taylor]: Taking taylor expansion of x in x 1.414 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.415 * [taylor]: Taking taylor expansion of y in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.415 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.415 * [taylor]: Taking taylor expansion of x in x 1.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.415 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.415 * [taylor]: Taking taylor expansion of y in x 1.417 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.417 * [taylor]: Taking taylor expansion of -1 in x 1.417 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.417 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.417 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.417 * [taylor]: Taking taylor expansion of y in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.417 * [taylor]: Taking taylor expansion of x in x 1.417 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.417 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.417 * [taylor]: Taking taylor expansion of y in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.418 * [taylor]: Taking taylor expansion of x in x 1.418 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.418 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.418 * [taylor]: Taking taylor expansion of x in x 1.418 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.418 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.418 * [taylor]: Taking taylor expansion of y in x 1.420 * [taylor]: Taking taylor expansion of 1 in y 1.423 * [taylor]: Taking taylor expansion of 0 in y 1.428 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 1.428 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.428 * [taylor]: Taking taylor expansion of 2 in y 1.428 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.428 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.428 * [taylor]: Taking taylor expansion of y in y 1.436 * [taylor]: Taking taylor expansion of 0 in y 1.436 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.437 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) (- x y)) in (x y) around 0 1.437 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) (- x y)) in y 1.437 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in y 1.437 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in y 1.437 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.437 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.437 * [taylor]: Taking taylor expansion of x in y 1.437 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.437 * [taylor]: Taking taylor expansion of y in y 1.438 * [taylor]: Taking taylor expansion of (- x y) in y 1.438 * [taylor]: Taking taylor expansion of x in y 1.438 * [taylor]: Taking taylor expansion of y in y 1.438 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) (- x y)) in x 1.438 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in x 1.438 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 1.438 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.438 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.438 * [taylor]: Taking taylor expansion of x in x 1.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.438 * [taylor]: Taking taylor expansion of y in x 1.438 * [taylor]: Taking taylor expansion of (- x y) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.439 * [taylor]: Taking taylor expansion of y in x 1.439 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) (- x y)) in x 1.439 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (pow x 2) (pow y 2)))) in x 1.439 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 1.439 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.439 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.439 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.439 * [taylor]: Taking taylor expansion of y in x 1.439 * [taylor]: Taking taylor expansion of (- x y) in x 1.439 * [taylor]: Taking taylor expansion of x in x 1.439 * [taylor]: Taking taylor expansion of y in x 1.440 * [taylor]: Taking taylor expansion of -1 in y 1.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.440 * [taylor]: Taking taylor expansion of y in y 1.443 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.443 * [taylor]: Taking taylor expansion of 1/2 in y 1.443 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.443 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.443 * [taylor]: Taking taylor expansion of y in y 1.449 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 1.449 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 1.449 * [taylor]: Taking taylor expansion of 1/2 in y 1.449 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.449 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.449 * [taylor]: Taking taylor expansion of y in y 1.456 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in (x y) around 0 1.456 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.456 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.456 * [taylor]: Taking taylor expansion of x in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.456 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.456 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.456 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.456 * [taylor]: Taking taylor expansion of x in y 1.456 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.456 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.456 * [taylor]: Taking taylor expansion of y in y 1.459 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.459 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.460 * [taylor]: Taking taylor expansion of y in x 1.460 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.460 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.460 * [taylor]: Taking taylor expansion of x in x 1.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.460 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.460 * [taylor]: Taking taylor expansion of y in x 1.463 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.463 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.463 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.463 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.464 * [taylor]: Taking taylor expansion of y in x 1.464 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.464 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.464 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.464 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.464 * [taylor]: Taking taylor expansion of x in x 1.464 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.464 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.464 * [taylor]: Taking taylor expansion of y in x 1.468 * [taylor]: Taking taylor expansion of 1 in y 1.469 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.469 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.469 * [taylor]: Taking taylor expansion of y in y 1.473 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y 1.473 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.474 * [taylor]: Taking taylor expansion of 1/2 in y 1.474 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.474 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.474 * [taylor]: Taking taylor expansion of y in y 1.482 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 1.482 * [taylor]: Taking taylor expansion of 1/2 in y 1.482 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.482 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.482 * [taylor]: Taking taylor expansion of y in y 1.493 * [approximate]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) (- (/ 1 y) (/ 1 x))) in (x y) around 0 1.493 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) (- (/ 1 y) (/ 1 x))) in y 1.493 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.493 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.493 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.493 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.493 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.493 * [taylor]: Taking taylor expansion of x in y 1.493 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.493 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.493 * [taylor]: Taking taylor expansion of y in y 1.496 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.496 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.496 * [taylor]: Taking taylor expansion of y in y 1.497 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.497 * [taylor]: Taking taylor expansion of x in y 1.497 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) (- (/ 1 y) (/ 1 x))) in x 1.497 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.497 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.497 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.497 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.497 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.497 * [taylor]: Taking taylor expansion of x in x 1.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.497 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.497 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.500 * [taylor]: Taking taylor expansion of y in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.500 * [taylor]: Taking taylor expansion of x in x 1.500 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) (- (/ 1 y) (/ 1 x))) in x 1.500 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.500 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.500 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.501 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.501 * [taylor]: Taking taylor expansion of x in x 1.501 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.501 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.501 * [taylor]: Taking taylor expansion of y in x 1.504 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.504 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.504 * [taylor]: Taking taylor expansion of y in x 1.504 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.504 * [taylor]: Taking taylor expansion of x in x 1.505 * [taylor]: Taking taylor expansion of -1 in y 1.506 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.506 * [taylor]: Taking taylor expansion of y in y 1.511 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.511 * [taylor]: Taking taylor expansion of 1/2 in y 1.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.511 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.511 * [taylor]: Taking taylor expansion of y in y 1.519 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 1.519 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 1.519 * [taylor]: Taking taylor expansion of 1/2 in y 1.519 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.519 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.519 * [taylor]: Taking taylor expansion of y in y 1.525 * * * [progress]: simplifying candidates 1.530 * [simplify]: Simplifying using # : (log (sqrt (+ (* x x) (* y y)))) (exp (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt 1) (sqrt (+ (* x x) (* y y))) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))) (/ 1 2) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (log (sqrt (+ (* x x) (* y y)))) (exp (sqrt (+ (* x x) (* y y)))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y))))) (cbrt (sqrt (+ (* x x) (* y y)))) (* (* (sqrt (+ (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (sqrt (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (sqrt (cbrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt 1) (sqrt (+ (* x x) (* y y))) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3))) (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y)))) (sqrt (- (* x x) (* y y))) (/ 1 2) (sqrt (sqrt (+ (* x x) (* y y)))) (sqrt (sqrt (+ (* x x) (* y y)))) (* (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y)))) (+ (- (log 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y)))) (/ (/ (- x y) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (* (/ (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))) (/ (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))) (/ (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))) (/ (- x y) (/ (+ (* x x) (* y y)) (+ x y))) (/ (/ 1 (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (sqrt (+ (* x x) (* y y)))) (* (/ (sqrt (+ (* (* x x) (* x x)) (- (* (* y y) (* y y)) (* (* x x) (* y y))))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (* (/ (sqrt (- (* x x) (* y y))) (sqrt (+ (* x x) (* y y)))) (+ x y)) (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (- x y) (/ (sqrt (+ (* x x) (* y y))) (+ x y))) (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (log (/ (- x y) (sqrt (+ (* x x) (* y y))))) (exp (/ (- x y) (sqrt (+ (* x x) (* y y))))) (pow (/ (- x y) (sqrt (+ (* x x) (* y y)))) 3) (* (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y)))))) (cbrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (pow (/ (- x y) (sqrt (+ (* x x) (* y y)))) 3) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (sqrt (/ (- x y) (sqrt (+ (* x x) (* y y))))) (- (- x y)) (- (sqrt (+ (* x x) (* y y)))) (/ x (sqrt (+ (* x x) (* y y)))) (/ y (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (cbrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (/ (fabs (cbrt (+ (* x x) (* y y)))) (cbrt (- x y)))) (/ (cbrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (* (cbrt (- x y)) (cbrt (- x y))) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (cbrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (* (cbrt (- x y)) (cbrt (- x y))) (/ (cbrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (sqrt (- x y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (fabs (cbrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (sqrt (- x y)) (sqrt (sqrt (+ (* x x) (* y y))))) (sqrt (- x y)) (/ (sqrt (- x y)) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 1 (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 1 (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ (+ (sqrt x) (sqrt y)) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- (sqrt x) (sqrt y)) (cbrt (sqrt (+ (* x x) (* y y))))) (/ (+ (sqrt x) (sqrt y)) (fabs (cbrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (cbrt (+ (* x x) (* y y))))) (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ (+ (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- (sqrt x) (sqrt y)) (sqrt (sqrt (+ (* x x) (* y y))))) (+ (sqrt x) (sqrt y)) (/ (- (sqrt x) (sqrt y)) (sqrt (+ (* x x) (* y y)))) (/ 1 (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (cbrt (sqrt (+ (* x x) (* y y))))) (/ 1 (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (cbrt (+ (* x x) (* y y))))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 1 (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (sqrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) 1 (/ (- x y) (sqrt (+ (* x x) (* y y)))) (/ 1 (sqrt (+ (* x x) (* y y)))) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (- x y) (* (cbrt (sqrt (+ (* x x) (* y y)))) (cbrt (sqrt (+ (* x x) (* y y)))))) (/ (- x y) (fabs (cbrt (+ (* x x) (* y y))))) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (- x y) (/ (- x y) (sqrt (sqrt (+ (* x x) (* y y))))) (- x y) (/ (sqrt (+ (* x x) (* y y))) (cbrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) (sqrt (- x y))) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (sqrt (+ (* x x) (* y y))) (- (sqrt x) (sqrt y))) (/ (sqrt (+ (* x x) (* y y))) (- x y)) (/ (- x y) (sqrt (+ (pow (* x x) 3) (pow (* y y) 3)))) (/ (- x y) (sqrt (- (* (* x x) (* x x)) (* (* y y) (* y y))))) (* (+ (* y (+ y x)) (* x x)) (sqrt (+ (* x x) (* y y)))) (* (sqrt (+ (* x x) (* y y))) (+ x y)) y x (* -1 x) y x (* -1 x) -1 1 1 -1 1 -1 1.586 * * * [progress]: adding candidates to table 2.190 * * [progress]: iteration 4 / 4 2.190 * * * [progress]: picking best candidate 2.194 * * * * [pick]: Picked # 2.194 * * * [progress]: localizing error 2.204 * * * [progress]: generating rewritten candidates 2.204 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 2.224 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 2.229 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2) 2.238 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 2.246 * * * [progress]: generating series expansions 2.246 * * * * [progress]: [ 1 / 4 ] generating series at (2) 2.247 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 2.247 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 2.247 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 2.247 * [taylor]: Taking taylor expansion of (+ x y) in y 2.247 * [taylor]: Taking taylor expansion of x in y 2.247 * [taylor]: Taking taylor expansion of y in y 2.247 * [taylor]: Taking taylor expansion of (- x y) in y 2.247 * [taylor]: Taking taylor expansion of x in y 2.247 * [taylor]: Taking taylor expansion of y in y 2.247 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 2.247 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.247 * [taylor]: Taking taylor expansion of x in y 2.247 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.247 * [taylor]: Taking taylor expansion of y in y 2.248 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 2.248 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 2.248 * [taylor]: Taking taylor expansion of (+ x y) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of y in x 2.248 * [taylor]: Taking taylor expansion of (- x y) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of y in x 2.248 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 2.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.248 * [taylor]: Taking taylor expansion of y in x 2.248 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 2.248 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 2.248 * [taylor]: Taking taylor expansion of (+ x y) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of y in x 2.248 * [taylor]: Taking taylor expansion of (- x y) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of y in x 2.248 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 2.248 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.248 * [taylor]: Taking taylor expansion of x in x 2.248 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.248 * [taylor]: Taking taylor expansion of y in x 2.249 * [taylor]: Taking taylor expansion of -1 in y 2.250 * [taylor]: Taking taylor expansion of 0 in y 2.252 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.252 * [taylor]: Taking taylor expansion of 2 in y 2.252 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.252 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.252 * [taylor]: Taking taylor expansion of y in y 2.258 * [taylor]: Taking taylor expansion of 0 in y 2.258 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 2.258 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 2.258 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 2.258 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.258 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.258 * [taylor]: Taking taylor expansion of x in y 2.258 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.258 * [taylor]: Taking taylor expansion of y in y 2.259 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.259 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.259 * [taylor]: Taking taylor expansion of y in y 2.259 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.259 * [taylor]: Taking taylor expansion of x in y 2.259 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 2.259 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.259 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.259 * [taylor]: Taking taylor expansion of x in y 2.259 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.259 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.259 * [taylor]: Taking taylor expansion of y in y 2.261 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.261 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 2.261 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.261 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.261 * [taylor]: Taking taylor expansion of x in x 2.261 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.261 * [taylor]: Taking taylor expansion of y in x 2.261 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.261 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.261 * [taylor]: Taking taylor expansion of y in x 2.262 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.262 * [taylor]: Taking taylor expansion of x in x 2.262 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.262 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.262 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.262 * [taylor]: Taking taylor expansion of x in x 2.262 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.262 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.262 * [taylor]: Taking taylor expansion of y in x 2.264 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.264 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 2.264 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.264 * [taylor]: Taking taylor expansion of x in x 2.264 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.264 * [taylor]: Taking taylor expansion of y in x 2.264 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.264 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.264 * [taylor]: Taking taylor expansion of y in x 2.264 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.264 * [taylor]: Taking taylor expansion of x in x 2.264 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.265 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.265 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.265 * [taylor]: Taking taylor expansion of y in x 2.266 * [taylor]: Taking taylor expansion of 1 in y 2.269 * [taylor]: Taking taylor expansion of 0 in y 2.273 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 2.273 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.273 * [taylor]: Taking taylor expansion of 2 in y 2.273 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.273 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.273 * [taylor]: Taking taylor expansion of y in y 2.281 * [taylor]: Taking taylor expansion of 0 in y 2.282 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 2.282 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 2.282 * [taylor]: Taking taylor expansion of -1 in y 2.282 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 2.282 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 2.282 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.282 * [taylor]: Taking taylor expansion of y in y 2.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.282 * [taylor]: Taking taylor expansion of x in y 2.282 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.282 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.282 * [taylor]: Taking taylor expansion of y in y 2.282 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.282 * [taylor]: Taking taylor expansion of x in y 2.283 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 2.283 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.283 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.283 * [taylor]: Taking taylor expansion of x in y 2.283 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.283 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.283 * [taylor]: Taking taylor expansion of y in y 2.285 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 2.285 * [taylor]: Taking taylor expansion of -1 in x 2.285 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.285 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 2.285 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.285 * [taylor]: Taking taylor expansion of y in x 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.285 * [taylor]: Taking taylor expansion of x in x 2.285 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.285 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.285 * [taylor]: Taking taylor expansion of y in x 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.285 * [taylor]: Taking taylor expansion of x in x 2.286 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.286 * [taylor]: Taking taylor expansion of x in x 2.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.286 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.286 * [taylor]: Taking taylor expansion of y in x 2.288 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 2.288 * [taylor]: Taking taylor expansion of -1 in x 2.288 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.288 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 2.288 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.288 * [taylor]: Taking taylor expansion of y in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.288 * [taylor]: Taking taylor expansion of y in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.289 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.289 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.289 * [taylor]: Taking taylor expansion of y in x 2.291 * [taylor]: Taking taylor expansion of 1 in y 2.294 * [taylor]: Taking taylor expansion of 0 in y 2.298 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 2.298 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.298 * [taylor]: Taking taylor expansion of 2 in y 2.299 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.299 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.299 * [taylor]: Taking taylor expansion of y in y 2.313 * [taylor]: Taking taylor expansion of 0 in y 2.313 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 2.313 * [approximate]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in (x y) around 0 2.313 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in y 2.313 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 2.313 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.313 * [taylor]: Taking taylor expansion of x in y 2.313 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.313 * [taylor]: Taking taylor expansion of y in y 2.313 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 2.313 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 2.313 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.313 * [taylor]: Taking taylor expansion of x in x 2.313 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.313 * [taylor]: Taking taylor expansion of y in x 2.314 * [taylor]: Taking taylor expansion of (/ 1 (+ (pow x 2) (pow y 2))) in x 2.314 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 2.314 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.314 * [taylor]: Taking taylor expansion of x in x 2.314 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.314 * [taylor]: Taking taylor expansion of y in x 2.314 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.314 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.314 * [taylor]: Taking taylor expansion of y in y 2.317 * [taylor]: Taking taylor expansion of 0 in y 2.319 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 4))) in y 2.319 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 2.319 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.319 * [taylor]: Taking taylor expansion of y in y 2.327 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 2.327 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 2.327 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 2.327 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.327 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.327 * [taylor]: Taking taylor expansion of x in y 2.327 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.327 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.327 * [taylor]: Taking taylor expansion of y in y 2.328 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.328 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.328 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.328 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.328 * [taylor]: Taking taylor expansion of x in x 2.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.329 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.329 * [taylor]: Taking taylor expansion of y in x 2.329 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.329 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.329 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.329 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.329 * [taylor]: Taking taylor expansion of x in x 2.330 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.330 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.330 * [taylor]: Taking taylor expansion of y in x 2.331 * [taylor]: Taking taylor expansion of 1 in y 2.332 * [taylor]: Taking taylor expansion of 0 in y 2.334 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.334 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.334 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.334 * [taylor]: Taking taylor expansion of y in y 2.339 * [approximate]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in (x y) around 0 2.339 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 2.339 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 2.339 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.339 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.339 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.339 * [taylor]: Taking taylor expansion of y in y 2.340 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.340 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.340 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.340 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.340 * [taylor]: Taking taylor expansion of x in x 2.341 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.341 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.341 * [taylor]: Taking taylor expansion of y in x 2.341 * [taylor]: Taking taylor expansion of (/ 1 (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 2.341 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.341 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.341 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.341 * [taylor]: Taking taylor expansion of x in x 2.342 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.342 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.342 * [taylor]: Taking taylor expansion of y in x 2.343 * [taylor]: Taking taylor expansion of 1 in y 2.344 * [taylor]: Taking taylor expansion of 0 in y 2.346 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.346 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.346 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.346 * [taylor]: Taking taylor expansion of y in y 2.351 * * * * [progress]: [ 3 / 4 ] generating series at (2 2) 2.352 * [approximate]: Taking taylor expansion of (* (+ x y) (- x y)) in (x y) around 0 2.352 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 2.352 * [taylor]: Taking taylor expansion of (+ x y) in y 2.352 * [taylor]: Taking taylor expansion of x in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [taylor]: Taking taylor expansion of (- x y) in y 2.352 * [taylor]: Taking taylor expansion of x in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.352 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 2.352 * [taylor]: Taking taylor expansion of (+ x y) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of (- x y) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 2.352 * [taylor]: Taking taylor expansion of (+ x y) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of (- x y) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.352 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y 2.352 * [taylor]: Taking taylor expansion of -1 in y 2.352 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.352 * [taylor]: Taking taylor expansion of y in y 2.353 * [taylor]: Taking taylor expansion of 0 in y 2.354 * [taylor]: Taking taylor expansion of 1 in y 2.356 * [taylor]: Taking taylor expansion of 0 in y 2.358 * [taylor]: Taking taylor expansion of 0 in y 2.358 * [approximate]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in (x y) around 0 2.358 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 2.358 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.358 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.358 * [taylor]: Taking taylor expansion of x in y 2.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.359 * [taylor]: Taking taylor expansion of y in y 2.359 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.359 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.359 * [taylor]: Taking taylor expansion of y in y 2.359 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.359 * [taylor]: Taking taylor expansion of x in y 2.359 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 2.359 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.359 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.359 * [taylor]: Taking taylor expansion of x in x 2.359 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.360 * [taylor]: Taking taylor expansion of y in x 2.360 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.360 * [taylor]: Taking taylor expansion of y in x 2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.360 * [taylor]: Taking taylor expansion of x in x 2.360 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 2.360 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.360 * [taylor]: Taking taylor expansion of x in x 2.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.360 * [taylor]: Taking taylor expansion of y in x 2.360 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.360 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.360 * [taylor]: Taking taylor expansion of y in x 2.360 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.360 * [taylor]: Taking taylor expansion of x in x 2.361 * [taylor]: Taking taylor expansion of 1 in y 2.362 * [taylor]: Taking taylor expansion of 0 in y 2.365 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.365 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.365 * [taylor]: Taking taylor expansion of y in y 2.368 * [taylor]: Taking taylor expansion of 0 in y 2.372 * [taylor]: Taking taylor expansion of 0 in y 2.374 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in (x y) around 0 2.374 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in y 2.374 * [taylor]: Taking taylor expansion of -1 in y 2.374 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 2.374 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.374 * [taylor]: Taking taylor expansion of y in y 2.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.374 * [taylor]: Taking taylor expansion of x in y 2.374 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.374 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.374 * [taylor]: Taking taylor expansion of y in y 2.374 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.374 * [taylor]: Taking taylor expansion of x in y 2.374 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 2.375 * [taylor]: Taking taylor expansion of -1 in x 2.375 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 2.375 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.375 * [taylor]: Taking taylor expansion of y in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.375 * [taylor]: Taking taylor expansion of y in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.375 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x)))) in x 2.375 * [taylor]: Taking taylor expansion of -1 in x 2.375 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 2.375 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.375 * [taylor]: Taking taylor expansion of y in x 2.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.375 * [taylor]: Taking taylor expansion of x in x 2.376 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.376 * [taylor]: Taking taylor expansion of y in x 2.376 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.376 * [taylor]: Taking taylor expansion of x in x 2.377 * [taylor]: Taking taylor expansion of 1 in y 2.379 * [taylor]: Taking taylor expansion of 0 in y 2.382 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2))) in y 2.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.382 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.382 * [taylor]: Taking taylor expansion of y in y 2.386 * [taylor]: Taking taylor expansion of 0 in y 2.390 * [taylor]: Taking taylor expansion of 0 in y 2.392 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 2.392 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 2.392 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 2.392 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.392 * [taylor]: Taking taylor expansion of x in y 2.392 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.392 * [taylor]: Taking taylor expansion of y in y 2.392 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 2.392 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.392 * [taylor]: Taking taylor expansion of y in x 2.392 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 2.392 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.392 * [taylor]: Taking taylor expansion of y in x 2.393 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.393 * [taylor]: Taking taylor expansion of y in y 2.393 * [taylor]: Taking taylor expansion of 0 in y 2.394 * [taylor]: Taking taylor expansion of 1 in y 2.395 * [taylor]: Taking taylor expansion of 0 in y 2.402 * [taylor]: Taking taylor expansion of 0 in y 2.403 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 2.403 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 2.403 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.403 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.403 * [taylor]: Taking taylor expansion of x in y 2.403 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.403 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.403 * [taylor]: Taking taylor expansion of y in y 2.404 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.404 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.404 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.404 * [taylor]: Taking taylor expansion of x in x 2.404 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.404 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.404 * [taylor]: Taking taylor expansion of y in x 2.405 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.405 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.405 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.405 * [taylor]: Taking taylor expansion of x in x 2.405 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.405 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.405 * [taylor]: Taking taylor expansion of y in x 2.406 * [taylor]: Taking taylor expansion of 1 in y 2.407 * [taylor]: Taking taylor expansion of 0 in y 2.408 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.408 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.408 * [taylor]: Taking taylor expansion of y in y 2.410 * [taylor]: Taking taylor expansion of 0 in y 2.413 * [taylor]: Taking taylor expansion of 0 in y 2.414 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 2.414 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 2.414 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 2.414 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.414 * [taylor]: Taking taylor expansion of x in y 2.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.414 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.414 * [taylor]: Taking taylor expansion of y in y 2.415 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.415 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.415 * [taylor]: Taking taylor expansion of x in x 2.415 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.415 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.415 * [taylor]: Taking taylor expansion of y in x 2.415 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 2.415 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.416 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.416 * [taylor]: Taking taylor expansion of x in x 2.416 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.416 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.416 * [taylor]: Taking taylor expansion of y in x 2.416 * [taylor]: Taking taylor expansion of 1 in y 2.418 * [taylor]: Taking taylor expansion of 0 in y 2.419 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.419 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.419 * [taylor]: Taking taylor expansion of y in y 2.421 * [taylor]: Taking taylor expansion of 0 in y 2.424 * [taylor]: Taking taylor expansion of 0 in y 2.425 * * * [progress]: simplifying candidates 2.427 * [simplify]: Simplifying using # : (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y))) (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y))) (+ (- (log (+ (* x x) (* y y)))) (+ (log (- x y)) (log (+ x y)))) (+ (- (log (+ (* x x) (* y y)))) (log (* (- x y) (+ x y)))) (+ (- 0 (log (+ (* x x) (* y y)))) (+ (log (- x y)) (log (+ x y)))) (+ (- 0 (log (+ (* x x) (* y y)))) (log (* (- x y) (+ x y)))) (+ (- (log 1) (log (+ (* x x) (* y y)))) (+ (log (- x y)) (log (+ x y)))) (+ (- (log 1) (log (+ (* x x) (* y y)))) (log (* (- x y) (+ x y)))) (+ (log (/ 1 (+ (* x x) (* y y)))) (+ (log (- x y)) (log (+ x y)))) (+ (log (/ 1 (+ (* x x) (* y y)))) (log (* (- x y) (+ x y)))) (log (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (exp (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (* (/ (* (* 1 1) 1) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))) (* (/ (* (* 1 1) 1) (* (* (+ (* x x) (* y y)) (+ (* x x) (* y y))) (+ (* x x) (* y y)))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)))) (* (* (* (/ 1 (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y)))) (/ 1 (+ (* x x) (* y y)))) (* (* (* (- x y) (- x y)) (- x y)) (* (* (+ x y) (+ x y)) (+ x y)))) (* (* (* (/ 1 (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y)))) (/ 1 (+ (* x x) (* y y)))) (* (* (* (- x y) (+ x y)) (* (- x y) (+ x y))) (* (- x y) (+ x y)))) (* (cbrt (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (cbrt (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y))))) (cbrt (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (* (* (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y))) (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (sqrt (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (sqrt (* (/ 1 (+ (* x x) (* y y))) (* (- x y) (+ x y)))) (* 1 (* (- (pow x 3) (pow y 3)) (+ (pow x 3) (pow y 3)))) (* (+ (* x x) (* y y)) (* (+ (* x x) (+ (* y y) (* x y))) (+ (* x x) (- (* y y) (* x y))))) (* 1 (* (- (pow x 3) (pow y 3)) (- 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to branch on x from (# # # # #) 3.041 * * * [regime]: Found split indices: #