0.775 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.037 * * * [progress]: [2/2] Setting up program. 0.039 * [progress]: [Phase 2 of 3] Improving. 0.039 * [simplify]: Simplifying using # : (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) 0.041 * * [simplify]: iteration 0 : 23 enodes (cost 6 ) 0.042 * * [simplify]: iteration 1 : 52 enodes (cost 6 ) 0.044 * * [simplify]: iteration 2 : 117 enodes (cost 6 ) 0.046 * * [simplify]: iteration 3 : 240 enodes (cost 6 ) 0.050 * * [simplify]: iteration 4 : 478 enodes (cost 6 ) 0.057 * * [simplify]: iteration 5 : 947 enodes (cost 6 ) 0.069 * * [simplify]: iteration 6 : 1844 enodes (cost 6 ) 0.106 * * [simplify]: iteration 7 : 5001 enodes (cost 6 ) 0.106 * [simplify]: Simplified to: (/ (- x y) (/ (fma x x (* y y)) (+ x y))) 0.109 * * [progress]: iteration 1 / 4 0.109 * * * [progress]: picking best candidate 0.112 * * * * [pick]: Picked # 0.112 * * * [progress]: localizing error 0.120 * * * [progress]: generating rewritten candidates 0.121 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.132 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.136 * * * [progress]: generating series expansions 0.136 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.136 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 0.136 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 0.136 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.136 * [taylor]: Taking taylor expansion of (+ x y) in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of (- x y) in y 0.136 * [taylor]: Taking taylor expansion of x in y 0.136 * [taylor]: Taking taylor expansion of y in y 0.136 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.136 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.137 * [taylor]: Taking taylor expansion of x in y 0.137 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.137 * [taylor]: Taking taylor expansion of y in y 0.137 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.137 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.137 * [taylor]: Taking taylor expansion of (+ x y) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of (- x y) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.137 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.137 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.137 * [taylor]: Taking taylor expansion of x in x 0.137 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.137 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.138 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.138 * [taylor]: Taking taylor expansion of (+ x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (- x y) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.138 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.138 * [taylor]: Taking taylor expansion of x in x 0.138 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.138 * [taylor]: Taking taylor expansion of y in x 0.138 * [taylor]: Taking taylor expansion of -1 in y 0.139 * [taylor]: Taking taylor expansion of 0 in y 0.141 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.141 * [taylor]: Taking taylor expansion of 2 in y 0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.141 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.141 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of 0 in y 0.147 * [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 0.147 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.147 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.147 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.147 * [taylor]: Taking taylor expansion of x in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.147 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.147 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.147 * [taylor]: Taking taylor expansion of y in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.148 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.148 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.148 * [taylor]: Taking taylor expansion of x in y 0.148 * [taylor]: Taking taylor expansion of (/ 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 0.150 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.150 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.150 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.150 * [taylor]: Taking taylor expansion of y in x 0.150 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.150 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.151 * [taylor]: Taking taylor expansion of x in x 0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.151 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.153 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.153 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.153 * [taylor]: Taking taylor expansion of y in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.153 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.153 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.153 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.153 * [taylor]: Taking taylor expansion of x in x 0.154 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.154 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.154 * [taylor]: Taking taylor expansion of y in x 0.155 * [taylor]: Taking taylor expansion of 1 in y 0.158 * [taylor]: Taking taylor expansion of 0 in y 0.161 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.161 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.161 * [taylor]: Taking taylor expansion of 2 in y 0.161 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.161 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.162 * [taylor]: Taking taylor expansion of y in y 0.169 * [taylor]: Taking taylor expansion of 0 in y 0.170 * [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 0.170 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.170 * [taylor]: Taking taylor expansion of -1 in y 0.170 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.170 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.170 * [taylor]: Taking taylor expansion of y in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.170 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.170 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.170 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.170 * [taylor]: Taking taylor expansion of x in y 0.171 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.171 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.171 * [taylor]: Taking taylor expansion of y in y 0.172 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.172 * [taylor]: Taking taylor expansion of -1 in x 0.172 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.172 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.172 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.172 * [taylor]: Taking taylor expansion of y in x 0.172 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.172 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.173 * [taylor]: Taking taylor expansion of y in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.173 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.173 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.173 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.173 * [taylor]: Taking taylor expansion of x in x 0.174 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.174 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.174 * [taylor]: Taking taylor expansion of y in x 0.175 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.175 * [taylor]: Taking taylor expansion of -1 in x 0.175 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.175 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.175 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.175 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.175 * [taylor]: Taking taylor expansion of y in x 0.175 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.175 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.176 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.176 * [taylor]: Taking taylor expansion of y in x 0.176 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.176 * [taylor]: Taking taylor expansion of x in x 0.176 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.176 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.179 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.181 * [taylor]: Taking taylor expansion of 1 in y 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.189 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.189 * [taylor]: Taking taylor expansion of 2 in y 0.189 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.189 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.189 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of 0 in y 0.197 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.197 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 0.197 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.197 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.197 * [taylor]: Taking taylor expansion of x in y 0.197 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.197 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.198 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.198 * [taylor]: Taking taylor expansion of y in x 0.198 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.198 * [taylor]: Taking taylor expansion of y in y 0.198 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [taylor]: Taking taylor expansion of 1 in y 0.200 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.203 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.203 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.203 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.203 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.203 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.204 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of 1 in y 0.206 * [taylor]: Taking taylor expansion of 0 in y 0.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.207 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.207 * [taylor]: Taking taylor expansion of y in y 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.211 * [taylor]: Taking taylor expansion of 0 in y 0.213 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.213 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.213 * [taylor]: Taking taylor expansion of x in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.214 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.214 * [taylor]: Taking taylor expansion of y in x 0.214 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.214 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.214 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.214 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.215 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of 1 in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.217 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.217 * [taylor]: Taking taylor expansion of y in y 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.223 * * * [progress]: simplifying candidates 0.224 * [simplify]: Simplifying using # : (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- x y) (+ x y)) (+ (* 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)))) (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)) (expm1 (+ (* x x) (* y y))) (log1p (+ (* x x) (* y 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)) 0.229 * * [simplify]: iteration 0 : 322 enodes (cost 380 ) 0.236 * * [simplify]: iteration 1 : 1875 enodes (cost 324 ) 0.266 * * [simplify]: iteration 2 : 5001 enodes (cost 308 ) 0.268 * [simplify]: Simplified to: (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- 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)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x y))) 3) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x 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) (/ (fma x x (* y y)) (- x 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) (hypot x y)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (/ (fma x x (* y y)) (- x y)) (+ x y)) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (/ (hypot x y) (+ x y))) (* (- x y) (+ x y)) (/ (+ (* x x) (* y y)) (+ x y)) (* (/ (+ x y) (fma (* (pow y 4) y) y (pow x 6))) (- x y)) (/ 1 (+ (* x x) (* y y))) (* (fma y (- y x) (pow x 2)) (* (fma x x (fma y y (* x y))) (fma x x (* y y)))) (* (* (- x y) (fma x x (fma y y (* x y)))) (fma x x (* y y))) (* (fma y (- y x) (pow x 2)) (* (+ x y) (fma x x (* y y)))) (fma (- (pow y 3)) y (pow x 4)) (* (fma x x (- (* y y) (* x y))) (fma x x (* y y))) (* (- x y) (fma x x (* y y))) (* (fma x x (fma y y (* x y))) (fma x x (* y y))) (* (+ x y) (fma x x (* y y))) (expm1 (+ (* x x) (* y y))) (log1p (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (log (* (fma x x (* y y)) 1)) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (fma x x (* y y)) 3) (hypot x y) (hypot x y) (fma (* (pow y 4) y) y (pow x 6)) (fma (fma y y (* x y)) (* y (- y x)) (pow x 4)) (fma (- (pow y 3)) y (pow x 4)) (* (- x y) (+ x y)) -1 1 1 (fma x x (* y y)) (fma x x (* y y)) (fma x x (* y y)) 0.268 * * * [progress]: adding candidates to table 0.390 * * [progress]: iteration 2 / 4 0.390 * * * [progress]: picking best candidate 0.397 * * * * [pick]: Picked # 0.397 * * * [progress]: localizing error 0.409 * * * [progress]: generating rewritten candidates 0.409 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 0.421 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 0.421 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.421 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 1 2) 0.426 * * * [progress]: generating series expansions 0.426 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 0.426 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 0.426 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 0.426 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.426 * [taylor]: Taking taylor expansion of (+ x y) in y 0.426 * [taylor]: Taking taylor expansion of x in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.426 * [taylor]: Taking taylor expansion of (- x y) in y 0.426 * [taylor]: Taking taylor expansion of x in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.426 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.426 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.426 * [taylor]: Taking taylor expansion of x in y 0.426 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.427 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.427 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.427 * [taylor]: Taking taylor expansion of (+ x y) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (- x y) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.427 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.427 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.427 * [taylor]: Taking taylor expansion of (+ x y) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (- x y) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.427 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.427 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.427 * [taylor]: Taking taylor expansion of x in x 0.427 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.427 * [taylor]: Taking taylor expansion of y in x 0.428 * [taylor]: Taking taylor expansion of -1 in y 0.429 * [taylor]: Taking taylor expansion of 0 in y 0.431 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.431 * [taylor]: Taking taylor expansion of 2 in y 0.431 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.431 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.431 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [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 0.437 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.437 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.437 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.437 * [taylor]: Taking taylor expansion of x in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.437 * [taylor]: Taking taylor expansion of y in y 0.437 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.437 * [taylor]: Taking taylor expansion of y in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.437 * [taylor]: Taking taylor expansion of x in y 0.437 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.437 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.437 * [taylor]: Taking taylor expansion of x in y 0.438 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.438 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.438 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.440 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.440 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.440 * [taylor]: Taking taylor expansion of y in x 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.440 * [taylor]: Taking taylor expansion of y in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.440 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.441 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.441 * [taylor]: Taking taylor expansion of y in x 0.442 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.442 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.442 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.442 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.442 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.443 * [taylor]: Taking taylor expansion of y in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.443 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.443 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.443 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.443 * [taylor]: Taking taylor expansion of x in x 0.444 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.444 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.444 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of 1 in y 0.447 * [taylor]: Taking taylor expansion of 0 in y 0.451 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.451 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.451 * [taylor]: Taking taylor expansion of 2 in y 0.451 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.451 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.451 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of 0 in y 0.459 * [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 0.459 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.459 * [taylor]: Taking taylor expansion of -1 in y 0.459 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.459 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.459 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.459 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.460 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.460 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.460 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.460 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.462 * [taylor]: Taking taylor expansion of -1 in x 0.462 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.462 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.462 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.463 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.463 * [taylor]: Taking taylor expansion of x in x 0.463 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.463 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.463 * [taylor]: Taking taylor expansion of y in x 0.465 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.465 * [taylor]: Taking taylor expansion of -1 in x 0.465 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.465 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.465 * [taylor]: Taking taylor expansion of y in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.465 * [taylor]: Taking taylor expansion of y in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.466 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.466 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.466 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.466 * [taylor]: Taking taylor expansion of y in x 0.468 * [taylor]: Taking taylor expansion of 1 in y 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 0.478 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 0.478 * [taylor]: Taking taylor expansion of 2 in y 0.478 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.478 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.478 * [taylor]: Taking taylor expansion of y in y 0.486 * [taylor]: Taking taylor expansion of 0 in y 0.486 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 0.486 * [approximate]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in (x y) around 0 0.486 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 0.487 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 0.487 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 0.487 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 0.487 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.487 * [taylor]: Taking taylor expansion of (+ x y) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (- x y) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.487 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.487 * [taylor]: Taking taylor expansion of x in y 0.487 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.487 * [taylor]: Taking taylor expansion of y in y 0.487 * [taylor]: Taking taylor expansion of 1 in y 0.487 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.487 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 0.487 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.487 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.487 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.487 * [taylor]: Taking taylor expansion of (+ x y) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.487 * [taylor]: Taking taylor expansion of (- x y) in x 0.487 * [taylor]: Taking taylor expansion of x in x 0.487 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.488 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.488 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of 1 in x 0.488 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.488 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 0.488 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.488 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.488 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.488 * [taylor]: Taking taylor expansion of (+ x y) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of (- x y) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of y in x 0.488 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.488 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.488 * [taylor]: Taking taylor expansion of x in x 0.488 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.488 * [taylor]: Taking taylor expansion of y in x 0.489 * [taylor]: Taking taylor expansion of 1 in x 0.490 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 0.490 * [taylor]: Taking taylor expansion of (exp -1) in y 0.490 * [taylor]: Taking taylor expansion of -1 in y 0.490 * [taylor]: Taking taylor expansion of 1 in y 0.494 * [taylor]: Taking taylor expansion of 0 in y 0.498 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y 0.498 * [taylor]: Taking taylor expansion of 2 in y 0.498 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y 0.498 * [taylor]: Taking taylor expansion of (exp -1) in y 0.498 * [taylor]: Taking taylor expansion of -1 in y 0.498 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.498 * [taylor]: Taking taylor expansion of y in y 0.509 * [taylor]: Taking taylor expansion of 0 in y 0.510 * [approximate]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 0.510 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.510 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 0.510 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.510 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.510 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.510 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.510 * [taylor]: Taking taylor expansion of x in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.510 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.510 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.510 * [taylor]: Taking taylor expansion of y in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.511 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.511 * [taylor]: Taking taylor expansion of x in y 0.511 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.511 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.511 * [taylor]: Taking taylor expansion of y in y 0.513 * [taylor]: Taking taylor expansion of 1 in y 0.513 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.513 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 0.513 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.513 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.513 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.513 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.513 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.513 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.514 * [taylor]: Taking taylor expansion of y in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.514 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.514 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.514 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.514 * [taylor]: Taking taylor expansion of x in x 0.515 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.515 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.515 * [taylor]: Taking taylor expansion of y in x 0.516 * [taylor]: Taking taylor expansion of 1 in x 0.516 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.517 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 0.517 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.517 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.517 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.517 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.517 * [taylor]: Taking taylor expansion of y in x 0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.517 * [taylor]: Taking taylor expansion of y in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.517 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.517 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.517 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.517 * [taylor]: Taking taylor expansion of x in x 0.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.518 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.518 * [taylor]: Taking taylor expansion of y in x 0.519 * [taylor]: Taking taylor expansion of 1 in x 0.520 * [taylor]: Taking taylor expansion of (- E 1) in y 0.520 * [taylor]: Taking taylor expansion of E in y 0.520 * [taylor]: Taking taylor expansion of 1 in y 0.524 * [taylor]: Taking taylor expansion of 0 in y 0.529 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 0.529 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 0.529 * [taylor]: Taking taylor expansion of 2 in y 0.529 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 0.529 * [taylor]: Taking taylor expansion of E in y 0.529 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.529 * [taylor]: Taking taylor expansion of y in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [approximate]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in (x y) around 0 0.540 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 0.540 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 0.540 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 0.540 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.540 * [taylor]: Taking taylor expansion of -1 in y 0.541 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.541 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.541 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.541 * [taylor]: Taking taylor expansion of x in y 0.541 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.541 * [taylor]: Taking taylor expansion of y in y 0.544 * [taylor]: Taking taylor expansion of 1 in y 0.544 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.544 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 0.544 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.544 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.544 * [taylor]: Taking taylor expansion of -1 in x 0.544 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.544 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.544 * [taylor]: Taking taylor expansion of y in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.544 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.544 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.544 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.544 * [taylor]: Taking taylor expansion of x in x 0.545 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.545 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.545 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of 1 in x 0.547 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.547 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 0.547 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.547 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.547 * [taylor]: Taking taylor expansion of -1 in x 0.547 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.547 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.547 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.547 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.547 * [taylor]: Taking taylor expansion of y in x 0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.547 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.548 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.548 * [taylor]: Taking taylor expansion of x in x 0.548 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.548 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.548 * [taylor]: Taking taylor expansion of y in x 0.550 * [taylor]: Taking taylor expansion of 1 in x 0.550 * [taylor]: Taking taylor expansion of (- E 1) in y 0.551 * [taylor]: Taking taylor expansion of E in y 0.551 * [taylor]: Taking taylor expansion of 1 in y 0.558 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 0.564 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 0.564 * [taylor]: Taking taylor expansion of 2 in y 0.564 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 0.564 * [taylor]: Taking taylor expansion of E in y 0.564 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.564 * [taylor]: Taking taylor expansion of y in y 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.575 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.575 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in (x y) around 0 0.575 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in y 0.576 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))))) 0.576 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in y 0.576 * [taylor]: Taking taylor expansion of 1 in y 0.576 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 0.576 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 0.576 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 0.576 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 0.576 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 0.576 * [taylor]: Taking taylor expansion of (+ x y) in y 0.576 * [taylor]: Taking taylor expansion of x in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (- x y) in y 0.576 * [taylor]: Taking taylor expansion of x in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.576 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.576 * [taylor]: Taking taylor expansion of x in y 0.576 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.576 * [taylor]: Taking taylor expansion of y in y 0.576 * [taylor]: Taking taylor expansion of 1 in y 0.578 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in x 0.578 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))))) 0.578 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in x 0.578 * [taylor]: Taking taylor expansion of 1 in x 0.578 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.578 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 0.578 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.578 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.578 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.578 * [taylor]: Taking taylor expansion of (+ x y) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of y in x 0.578 * [taylor]: Taking taylor expansion of (- x y) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of y in x 0.578 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.578 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.578 * [taylor]: Taking taylor expansion of x in x 0.578 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.578 * [taylor]: Taking taylor expansion of y in x 0.578 * [taylor]: Taking taylor expansion of 1 in x 0.581 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in x 0.581 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))))) 0.581 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))))) in x 0.581 * [taylor]: Taking taylor expansion of 1 in x 0.581 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.581 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 0.581 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 0.581 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 0.581 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 0.581 * [taylor]: Taking taylor expansion of (+ x y) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of (- x y) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.581 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.581 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.581 * [taylor]: Taking taylor expansion of x in x 0.581 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.581 * [taylor]: Taking taylor expansion of y in x 0.582 * [taylor]: Taking taylor expansion of 1 in x 0.584 * [taylor]: Taking taylor expansion of -1 in y 0.587 * [taylor]: Taking taylor expansion of 0 in y 0.593 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y 0.593 * [taylor]: Taking taylor expansion of 2 in y 0.593 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.593 * [taylor]: Taking taylor expansion of y in y 0.603 * [taylor]: Taking taylor expansion of 0 in y 0.603 * [approximate]: Taking taylor expansion of (log1p (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in (x y) around 0 0.603 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 0.603 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) 0.603 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 0.603 * [taylor]: Taking taylor expansion of 1 in y 0.603 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.603 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 0.603 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.603 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.603 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 0.603 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 0.603 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.604 * [taylor]: Taking taylor expansion of x in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.604 * [taylor]: Taking taylor expansion of x in y 0.604 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.604 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.604 * [taylor]: Taking taylor expansion of x in y 0.604 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.604 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.604 * [taylor]: Taking taylor expansion of y in y 0.607 * [taylor]: Taking taylor expansion of 1 in y 0.609 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.609 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) 0.609 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.609 * [taylor]: Taking taylor expansion of 1 in x 0.609 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.609 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 0.609 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.609 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.609 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.609 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.609 * [taylor]: Taking taylor expansion of x in x 0.609 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.609 * [taylor]: Taking taylor expansion of y in x 0.609 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.610 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.610 * [taylor]: Taking taylor expansion of y in x 0.610 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.610 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.610 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.610 * [taylor]: Taking taylor expansion of x in x 0.610 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.610 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.610 * [taylor]: Taking taylor expansion of y in x 0.612 * [taylor]: Taking taylor expansion of 1 in x 0.613 * [taylor]: Taking taylor expansion of (log1p (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.613 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) 0.613 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.613 * [taylor]: Taking taylor expansion of 1 in x 0.613 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.613 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 0.613 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.613 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.613 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 0.613 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 0.613 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.613 * [taylor]: Taking taylor expansion of x in x 0.613 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.613 * [taylor]: Taking taylor expansion of y in x 0.613 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.614 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.614 * [taylor]: Taking taylor expansion of x in x 0.614 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.614 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.614 * [taylor]: Taking taylor expansion of y in x 0.616 * [taylor]: Taking taylor expansion of 1 in x 0.617 * [taylor]: Taking taylor expansion of 1 in y 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.628 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y 0.628 * [taylor]: Taking taylor expansion of -2 in y 0.628 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.628 * [taylor]: Taking taylor expansion of y in y 0.642 * [taylor]: Taking taylor expansion of 0 in y 0.642 * [approximate]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in (x y) around 0 0.642 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in y 0.642 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))))) 0.642 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in y 0.642 * [taylor]: Taking taylor expansion of 1 in y 0.642 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 0.643 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 0.643 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 0.643 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 0.643 * [taylor]: Taking taylor expansion of -1 in y 0.643 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 0.643 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.643 * [taylor]: Taking taylor expansion of y in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.643 * [taylor]: Taking taylor expansion of x in y 0.643 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.643 * [taylor]: Taking taylor expansion of y in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.643 * [taylor]: Taking taylor expansion of x in y 0.643 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.643 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.643 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.643 * [taylor]: Taking taylor expansion of x in y 0.644 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.644 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.644 * [taylor]: Taking taylor expansion of y in y 0.646 * [taylor]: Taking taylor expansion of 1 in y 0.648 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x 0.648 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))))) 0.648 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x 0.648 * [taylor]: Taking taylor expansion of 1 in x 0.648 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.648 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 0.648 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.648 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.648 * [taylor]: Taking taylor expansion of -1 in x 0.648 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.648 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.648 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.648 * [taylor]: Taking taylor expansion of y in x 0.648 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.648 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.649 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.649 * [taylor]: Taking taylor expansion of x in x 0.649 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.649 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.649 * [taylor]: Taking taylor expansion of y in x 0.651 * [taylor]: Taking taylor expansion of 1 in x 0.652 * [taylor]: Taking taylor expansion of (log1p (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x 0.652 * [taylor]: Rewrote expression to (log (+ 1 (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))))) 0.652 * [taylor]: Taking taylor expansion of (+ 1 (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))))) in x 0.652 * [taylor]: Taking taylor expansion of 1 in x 0.652 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.653 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 0.653 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 0.653 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 0.653 * [taylor]: Taking taylor expansion of -1 in x 0.653 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 0.653 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.653 * [taylor]: Taking taylor expansion of y in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.653 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.653 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.653 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.653 * [taylor]: Taking taylor expansion of x in x 0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.654 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.654 * [taylor]: Taking taylor expansion of y in x 0.656 * [taylor]: Taking taylor expansion of 1 in x 0.657 * [taylor]: Taking taylor expansion of 1 in y 0.662 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y 0.669 * [taylor]: Taking taylor expansion of -2 in y 0.669 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of 0 in y 0.681 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 1 2) 0.681 * [approximate]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in (x y) around 0 0.681 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 0.681 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.681 * [taylor]: Taking taylor expansion of x in y 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.681 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.681 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 0.681 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.681 * [taylor]: Taking taylor expansion of x in x 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.681 * [taylor]: Taking taylor expansion of y in x 0.681 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.681 * [taylor]: Taking taylor expansion of y in y 0.682 * [taylor]: Taking taylor expansion of 0 in y 0.683 * [taylor]: Taking taylor expansion of 1 in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.686 * [taylor]: Taking taylor expansion of 0 in y 0.686 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.686 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.686 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.686 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.687 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.687 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.687 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.688 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.688 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.688 * [taylor]: Taking taylor expansion of x in x 0.688 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.688 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.688 * [taylor]: Taking taylor expansion of y in x 0.689 * [taylor]: Taking taylor expansion of 1 in y 0.689 * [taylor]: Taking taylor expansion of 0 in y 0.691 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.691 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.691 * [taylor]: Taking taylor expansion of y in y 0.693 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.697 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in (x y) around 0 0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.697 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.697 * [taylor]: Taking taylor expansion of x in y 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.697 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.697 * [taylor]: Taking taylor expansion of y in y 0.697 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.697 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.697 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.697 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.698 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.698 * [taylor]: Taking taylor expansion of y in x 0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.698 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.698 * [taylor]: Taking taylor expansion of x in x 0.698 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.698 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.698 * [taylor]: Taking taylor expansion of y in x 0.699 * [taylor]: Taking taylor expansion of 1 in y 0.700 * [taylor]: Taking taylor expansion of 0 in y 0.701 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.701 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.701 * [taylor]: Taking taylor expansion of y in y 0.703 * [taylor]: Taking taylor expansion of 0 in y 0.706 * [taylor]: Taking taylor expansion of 0 in y 0.707 * * * [progress]: simplifying candidates 0.708 * [simplify]: Simplifying using # : (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- x y) (+ x y)) (+ (* 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)))) (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)) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log1p (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (exp (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (* (cbrt (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (cbrt (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (* (* (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (expm1 (+ (* x x) (* y y))) (log1p (+ (* x x) (* y 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 (- (exp -1) 1) (- E 1) (- E 1) -1 1 1 (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) (+ (pow x 2) (pow y 2)) 0.713 * * [simplify]: iteration 0 : 353 enodes (cost 600 ) 0.721 * * [simplify]: iteration 1 : 1923 enodes (cost 513 ) 0.751 * * [simplify]: iteration 2 : 5002 enodes (cost 494 ) 0.754 * [simplify]: Simplified to: (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- 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)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x y))) 3) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x 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) (/ (fma x x (* y y)) (- x 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) (hypot x y)) (/ (+ x y) (sqrt (+ (* x x) (* y y)))) (- x y) (/ (+ x y) (+ (* x x) (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (/ (fma x x (* y y)) (- x y)) (+ x y)) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (/ (hypot x y) (+ x y))) (* (- x y) (+ x y)) (/ (+ (* x x) (* y y)) (+ x y)) (* (/ (+ x y) (fma (* (pow y 4) y) y (pow x 6))) (- x y)) (/ 1 (+ (* x x) (* y y))) (* (fma y (- y x) (pow x 2)) (* (fma x x (fma y y (* x y))) (fma x x (* y y)))) (* (* (- x y) (fma x x (fma y y (* x y)))) (fma x x (* y y))) (* (fma y (- y x) (pow x 2)) (* (+ x y) (fma x x (* y y)))) (fma (- (pow y 3)) y (pow x 4)) (* (fma x x (- (* y y) (* x y))) (fma x x (* y y))) (* (- x y) (fma x x (* y y))) (* (fma x x (fma y y (* x y))) (fma x x (* y y))) (* (+ x y) (fma x x (* y y))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) (expm1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (/ (+ x y) (/ (fma x x (* y y)) (- x y))) (log (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (pow (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 3) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x 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)))) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x y))) 3) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (+ (* x x) (* y y))) (log1p (+ (* x x) (* y y))) (exp (+ (* x x) (* y y))) (log (* (fma x x (* y y)) 1)) (exp (+ (* x x) (* y y))) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y)))) (cbrt (+ (* x x) (* y y))) (pow (fma x x (* y y)) 3) (hypot x y) (hypot x y) (fma (* (pow y 4) y) y (pow x 6)) (fma (fma y y (* x y)) (* y (- y x)) (pow x 4)) (fma (- (pow y 3)) y (pow x 4)) (* (- x y) (+ x y)) -1 1 1 (expm1 -1) (- E 1) (- E 1) -1 1 1 (fma x x (* y y)) (fma x x (* y y)) (fma x x (* y y)) 0.754 * * * [progress]: adding candidates to table 0.959 * * [progress]: iteration 3 / 4 0.959 * * * [progress]: picking best candidate 0.965 * * * * [pick]: Picked # 0.965 * * * [progress]: localizing error 0.978 * * * [progress]: generating rewritten candidates 0.979 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2 1) 0.993 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.993 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.996 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 1.000 * * * [progress]: generating series expansions 1.000 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2 1) 1.000 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in (x y) around 0 1.000 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 1.000 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.000 * [taylor]: Taking taylor expansion of (+ x y) in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.000 * [taylor]: Taking taylor expansion of (- x y) in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.000 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.000 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.000 * [taylor]: Taking taylor expansion of x in y 1.000 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.000 * [taylor]: Taking taylor expansion of y in y 1.001 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.001 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.001 * [taylor]: Taking taylor expansion of (+ x y) in x 1.001 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (- x y) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.002 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.002 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.002 * [taylor]: Taking taylor expansion of (+ x y) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (- x y) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.002 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.002 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.002 * [taylor]: Taking taylor expansion of x in x 1.002 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.002 * [taylor]: Taking taylor expansion of y in x 1.003 * [taylor]: Taking taylor expansion of -1 in y 1.004 * [taylor]: Taking taylor expansion of 0 in y 1.006 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.006 * [taylor]: Taking taylor expansion of 2 in y 1.006 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.006 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.006 * [taylor]: Taking taylor expansion of y in y 1.011 * [taylor]: Taking taylor expansion of 0 in y 1.012 * [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 1.012 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.012 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.012 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.012 * [taylor]: Taking taylor expansion of x in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.012 * [taylor]: Taking taylor expansion of y in y 1.012 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.012 * [taylor]: Taking taylor expansion of y in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.012 * [taylor]: Taking taylor expansion of x in y 1.012 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.012 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.013 * [taylor]: Taking taylor expansion of x in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.013 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.013 * [taylor]: Taking taylor expansion of y in y 1.015 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.015 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.015 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.015 * [taylor]: Taking taylor expansion of y in x 1.015 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.015 * [taylor]: Taking taylor expansion of y in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.015 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.015 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.016 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.016 * [taylor]: Taking taylor expansion of y in x 1.017 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.017 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.017 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.017 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.017 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.018 * [taylor]: Taking taylor expansion of y in x 1.018 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.018 * [taylor]: Taking taylor expansion of y in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.018 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.018 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.019 * [taylor]: Taking taylor expansion of y in x 1.020 * [taylor]: Taking taylor expansion of 1 in y 1.022 * [taylor]: Taking taylor expansion of 0 in y 1.026 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 1.026 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.026 * [taylor]: Taking taylor expansion of 2 in y 1.026 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.026 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.026 * [taylor]: Taking taylor expansion of y in y 1.034 * [taylor]: Taking taylor expansion of 0 in y 1.034 * [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 1.034 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.034 * [taylor]: Taking taylor expansion of -1 in y 1.034 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.034 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.034 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.034 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.034 * [taylor]: Taking taylor expansion of y in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.035 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.035 * [taylor]: Taking taylor expansion of x in y 1.035 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.035 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.035 * [taylor]: Taking taylor expansion of y in y 1.037 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.037 * [taylor]: Taking taylor expansion of -1 in x 1.037 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.037 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.037 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.037 * [taylor]: Taking taylor expansion of y in x 1.037 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.037 * [taylor]: Taking taylor expansion of x in x 1.037 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.037 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.037 * [taylor]: Taking taylor expansion of y in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.038 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.038 * [taylor]: Taking taylor expansion of x in x 1.038 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.038 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.038 * [taylor]: Taking taylor expansion of y in x 1.040 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.040 * [taylor]: Taking taylor expansion of -1 in x 1.040 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.040 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.040 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.040 * [taylor]: Taking taylor expansion of y in x 1.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.040 * [taylor]: Taking taylor expansion of x in x 1.040 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.040 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.040 * [taylor]: Taking taylor expansion of y in x 1.040 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.040 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.041 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.041 * [taylor]: Taking taylor expansion of x in x 1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.041 * [taylor]: Taking taylor expansion of y in x 1.043 * [taylor]: Taking taylor expansion of 1 in y 1.046 * [taylor]: Taking taylor expansion of 0 in y 1.050 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 1.051 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 1.051 * [taylor]: Taking taylor expansion of 2 in y 1.051 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.051 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.051 * [taylor]: Taking taylor expansion of y in y 1.059 * [taylor]: Taking taylor expansion of 0 in y 1.059 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.059 * [approximate]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in (x y) around 0 1.059 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 1.060 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.060 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 1.060 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 1.060 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.060 * [taylor]: Taking taylor expansion of (+ x y) in y 1.060 * [taylor]: Taking taylor expansion of x in y 1.060 * [taylor]: Taking taylor expansion of y in y 1.060 * [taylor]: Taking taylor expansion of (- x y) in y 1.060 * [taylor]: Taking taylor expansion of x in y 1.060 * [taylor]: Taking taylor expansion of y in y 1.060 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.060 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.060 * [taylor]: Taking taylor expansion of x in y 1.060 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.060 * [taylor]: Taking taylor expansion of y in y 1.060 * [taylor]: Taking taylor expansion of 1 in y 1.060 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.060 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.060 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.060 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.060 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.060 * [taylor]: Taking taylor expansion of (+ x y) in x 1.060 * [taylor]: Taking taylor expansion of x in x 1.060 * [taylor]: Taking taylor expansion of y in x 1.060 * [taylor]: Taking taylor expansion of (- x y) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of y in x 1.061 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.061 * [taylor]: Taking taylor expansion of y in x 1.061 * [taylor]: Taking taylor expansion of 1 in x 1.061 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.061 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.061 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.061 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.061 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.061 * [taylor]: Taking taylor expansion of (+ x y) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of y in x 1.061 * [taylor]: Taking taylor expansion of (- x y) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of y in x 1.061 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.061 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.061 * [taylor]: Taking taylor expansion of x in x 1.061 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.061 * [taylor]: Taking taylor expansion of y in x 1.062 * [taylor]: Taking taylor expansion of 1 in x 1.063 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 1.063 * [taylor]: Taking taylor expansion of (exp -1) in y 1.063 * [taylor]: Taking taylor expansion of -1 in y 1.063 * [taylor]: Taking taylor expansion of 1 in y 1.067 * [taylor]: Taking taylor expansion of 0 in y 1.074 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y 1.074 * [taylor]: Taking taylor expansion of 2 in y 1.074 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y 1.074 * [taylor]: Taking taylor expansion of (exp -1) in y 1.074 * [taylor]: Taking taylor expansion of -1 in y 1.075 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.075 * [taylor]: Taking taylor expansion of y in y 1.085 * [taylor]: Taking taylor expansion of 0 in y 1.086 * [approximate]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in (x y) around 0 1.086 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.086 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.086 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.086 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.086 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.086 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.086 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.086 * [taylor]: Taking taylor expansion of x in y 1.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.086 * [taylor]: Taking taylor expansion of y in y 1.086 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.086 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.086 * [taylor]: Taking taylor expansion of y in y 1.087 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.087 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.087 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.087 * [taylor]: Taking taylor expansion of x in y 1.087 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.087 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.087 * [taylor]: Taking taylor expansion of y in y 1.089 * [taylor]: Taking taylor expansion of 1 in y 1.089 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.089 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.089 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.089 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.089 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.089 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.089 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.089 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.090 * [taylor]: Taking taylor expansion of y in x 1.090 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.090 * [taylor]: Taking taylor expansion of y in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.090 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.090 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.090 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of 1 in x 1.092 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.092 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.092 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.092 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.092 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.092 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.092 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.092 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.092 * [taylor]: Taking taylor expansion of y in x 1.092 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.092 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.093 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.093 * [taylor]: Taking taylor expansion of x in x 1.093 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.093 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.093 * [taylor]: Taking taylor expansion of y in x 1.094 * [taylor]: Taking taylor expansion of 1 in x 1.095 * [taylor]: Taking taylor expansion of (- E 1) in y 1.095 * [taylor]: Taking taylor expansion of E in y 1.095 * [taylor]: Taking taylor expansion of 1 in y 1.099 * [taylor]: Taking taylor expansion of 0 in y 1.105 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.105 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.105 * [taylor]: Taking taylor expansion of 2 in y 1.105 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.105 * [taylor]: Taking taylor expansion of E in y 1.105 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.105 * [taylor]: Taking taylor expansion of y in y 1.115 * [taylor]: Taking taylor expansion of 0 in y 1.115 * [approximate]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in (x y) around 0 1.115 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.115 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.116 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.116 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.116 * [taylor]: Taking taylor expansion of -1 in y 1.116 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.116 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.116 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.116 * [taylor]: Taking taylor expansion of y in y 1.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.116 * [taylor]: Taking taylor expansion of x in y 1.116 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.116 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.116 * [taylor]: Taking taylor expansion of y in y 1.116 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.116 * [taylor]: Taking taylor expansion of x in y 1.116 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.116 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.116 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.116 * [taylor]: Taking taylor expansion of x in y 1.117 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.117 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.117 * [taylor]: Taking taylor expansion of y in y 1.119 * [taylor]: Taking taylor expansion of 1 in y 1.119 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.119 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.119 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.119 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.119 * [taylor]: Taking taylor expansion of -1 in x 1.119 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.119 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.119 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.119 * [taylor]: Taking taylor expansion of y in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.119 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.119 * [taylor]: Taking taylor expansion of y in x 1.119 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.119 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.120 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.120 * [taylor]: Taking taylor expansion of x in x 1.120 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.120 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.120 * [taylor]: Taking taylor expansion of y in x 1.122 * [taylor]: Taking taylor expansion of 1 in x 1.122 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.122 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.122 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.122 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.122 * [taylor]: Taking taylor expansion of -1 in x 1.122 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.122 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.122 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.122 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.122 * [taylor]: Taking taylor expansion of y in x 1.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.122 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.122 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.122 * [taylor]: Taking taylor expansion of y in x 1.122 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.122 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.123 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.123 * [taylor]: Taking taylor expansion of x in x 1.123 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.123 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.123 * [taylor]: Taking taylor expansion of y in x 1.125 * [taylor]: Taking taylor expansion of 1 in x 1.126 * [taylor]: Taking taylor expansion of (- E 1) in y 1.126 * [taylor]: Taking taylor expansion of E in y 1.126 * [taylor]: Taking taylor expansion of 1 in y 1.130 * [taylor]: Taking taylor expansion of 0 in y 1.136 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.136 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.136 * [taylor]: Taking taylor expansion of 2 in y 1.136 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.136 * [taylor]: Taking taylor expansion of E in y 1.136 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.136 * [taylor]: Taking taylor expansion of y in y 1.147 * [taylor]: Taking taylor expansion of 0 in y 1.148 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 1.148 * [approximate]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in (x y) around 0 1.148 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in y 1.148 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 1.148 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.148 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 1.148 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 1.148 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.148 * [taylor]: Taking taylor expansion of (+ x y) in y 1.148 * [taylor]: Taking taylor expansion of x in y 1.148 * [taylor]: Taking taylor expansion of y in y 1.148 * [taylor]: Taking taylor expansion of (- x y) in y 1.148 * [taylor]: Taking taylor expansion of x in y 1.148 * [taylor]: Taking taylor expansion of y in y 1.148 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.148 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.148 * [taylor]: Taking taylor expansion of x in y 1.148 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.148 * [taylor]: Taking taylor expansion of y in y 1.149 * [taylor]: Taking taylor expansion of 1 in y 1.149 * [taylor]: Taking taylor expansion of 1 in y 1.149 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in x 1.149 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.149 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.149 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.149 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.149 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.149 * [taylor]: Taking taylor expansion of (+ x y) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of (- x y) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.149 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.149 * [taylor]: Taking taylor expansion of x in x 1.149 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.149 * [taylor]: Taking taylor expansion of y in x 1.149 * [taylor]: Taking taylor expansion of 1 in x 1.150 * [taylor]: Taking taylor expansion of 1 in x 1.150 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in x 1.150 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.150 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.150 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.150 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.150 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.150 * [taylor]: Taking taylor expansion of (+ x y) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of (- x y) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.150 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.150 * [taylor]: Taking taylor expansion of x in x 1.150 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.150 * [taylor]: Taking taylor expansion of y in x 1.150 * [taylor]: Taking taylor expansion of 1 in x 1.150 * [taylor]: Taking taylor expansion of 1 in x 1.155 * [taylor]: Taking taylor expansion of (exp -1) in y 1.155 * [taylor]: Taking taylor expansion of -1 in y 1.158 * [taylor]: Taking taylor expansion of 0 in y 1.162 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y 1.162 * [taylor]: Taking taylor expansion of 2 in y 1.162 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y 1.162 * [taylor]: Taking taylor expansion of (exp -1) in y 1.162 * [taylor]: Taking taylor expansion of -1 in y 1.163 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.163 * [taylor]: Taking taylor expansion of y in y 1.173 * [taylor]: Taking taylor expansion of 0 in y 1.174 * [approximate]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in (x y) around 0 1.174 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in y 1.174 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.174 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.174 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.174 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.174 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.174 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.174 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.174 * [taylor]: Taking taylor expansion of y in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.174 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.174 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.174 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.174 * [taylor]: Taking taylor expansion of x in y 1.175 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.175 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.175 * [taylor]: Taking taylor expansion of y in y 1.177 * [taylor]: Taking taylor expansion of 1 in y 1.177 * [taylor]: Taking taylor expansion of 1 in y 1.177 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in x 1.177 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.177 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.177 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.177 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.177 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.177 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.177 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.177 * [taylor]: Taking taylor expansion of y in x 1.177 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.177 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.177 * [taylor]: Taking taylor expansion of y in x 1.177 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.177 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.178 * [taylor]: Taking taylor expansion of x in x 1.178 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.178 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.178 * [taylor]: Taking taylor expansion of y in x 1.179 * [taylor]: Taking taylor expansion of 1 in x 1.179 * [taylor]: Taking taylor expansion of 1 in x 1.179 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in x 1.179 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.180 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.180 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.180 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.180 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.180 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.180 * [taylor]: Taking taylor expansion of y in x 1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.180 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.180 * [taylor]: Taking taylor expansion of y in x 1.180 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.180 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.180 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.180 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.180 * [taylor]: Taking taylor expansion of x in x 1.181 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.181 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.181 * [taylor]: Taking taylor expansion of y in x 1.182 * [taylor]: Taking taylor expansion of 1 in x 1.182 * [taylor]: Taking taylor expansion of 1 in x 1.183 * [taylor]: Taking taylor expansion of E in y 1.187 * [taylor]: Taking taylor expansion of 0 in y 1.192 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.192 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.192 * [taylor]: Taking taylor expansion of 2 in y 1.192 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.192 * [taylor]: Taking taylor expansion of E in y 1.192 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.192 * [taylor]: Taking taylor expansion of y in y 1.202 * [taylor]: Taking taylor expansion of 0 in y 1.202 * [approximate]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in (x y) around 0 1.202 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in y 1.202 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.202 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.202 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.202 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.202 * [taylor]: Taking taylor expansion of -1 in y 1.202 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.202 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.202 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.202 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.202 * [taylor]: Taking taylor expansion of y in y 1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.203 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.203 * [taylor]: Taking taylor expansion of y in y 1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.203 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.203 * [taylor]: Taking taylor expansion of x in y 1.203 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.203 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.203 * [taylor]: Taking taylor expansion of y in y 1.205 * [taylor]: Taking taylor expansion of 1 in y 1.205 * [taylor]: Taking taylor expansion of 1 in y 1.205 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in x 1.205 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.205 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.206 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.206 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.206 * [taylor]: Taking taylor expansion of -1 in x 1.206 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.206 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.206 * [taylor]: Taking taylor expansion of y in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.206 * [taylor]: Taking taylor expansion of y in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.206 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.206 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.206 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.206 * [taylor]: Taking taylor expansion of x in x 1.207 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.207 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.207 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of 1 in x 1.209 * [taylor]: Taking taylor expansion of 1 in x 1.209 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in x 1.209 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.209 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.209 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.209 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.209 * [taylor]: Taking taylor expansion of -1 in x 1.209 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.209 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.209 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.209 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.209 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.209 * [taylor]: Taking taylor expansion of y in x 1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.209 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.210 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.210 * [taylor]: Taking taylor expansion of x in x 1.210 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.210 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.210 * [taylor]: Taking taylor expansion of y in x 1.212 * [taylor]: Taking taylor expansion of 1 in x 1.212 * [taylor]: Taking taylor expansion of 1 in x 1.213 * [taylor]: Taking taylor expansion of E in y 1.217 * [taylor]: Taking taylor expansion of 0 in y 1.223 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.223 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.223 * [taylor]: Taking taylor expansion of 2 in y 1.223 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.223 * [taylor]: Taking taylor expansion of E in y 1.223 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.223 * [taylor]: Taking taylor expansion of y in y 1.233 * [taylor]: Taking taylor expansion of 0 in y 1.234 * * * * [progress]: [ 4 / 4 ] generating series at (2) 1.234 * [approximate]: Taking taylor expansion of (log (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1)) in (x y) around 0 1.234 * [taylor]: Taking taylor expansion of (log (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1)) in y 1.234 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in y 1.234 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 1.234 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.234 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in y 1.234 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in y 1.234 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.234 * [taylor]: Taking taylor expansion of (+ x y) in y 1.234 * [taylor]: Taking taylor expansion of x in y 1.234 * [taylor]: Taking taylor expansion of y in y 1.234 * [taylor]: Taking taylor expansion of (- x y) in y 1.234 * [taylor]: Taking taylor expansion of x in y 1.234 * [taylor]: Taking taylor expansion of y in y 1.234 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in y 1.234 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.234 * [taylor]: Taking taylor expansion of x in y 1.234 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.234 * [taylor]: Taking taylor expansion of y in y 1.235 * [taylor]: Taking taylor expansion of 1 in y 1.235 * [taylor]: Taking taylor expansion of 1 in y 1.238 * [taylor]: Taking taylor expansion of (log (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1)) in x 1.238 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in x 1.238 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.239 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.239 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.239 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.239 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.239 * [taylor]: Taking taylor expansion of (+ x y) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of y in x 1.239 * [taylor]: Taking taylor expansion of (- x y) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of y in x 1.239 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.239 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.239 * [taylor]: Taking taylor expansion of x in x 1.239 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.239 * [taylor]: Taking taylor expansion of y in x 1.239 * [taylor]: Taking taylor expansion of 1 in x 1.239 * [taylor]: Taking taylor expansion of 1 in x 1.241 * [taylor]: Taking taylor expansion of (log (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1)) in x 1.242 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) in x 1.242 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.242 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) 1) 1.242 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2)))) in x 1.242 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (+ (pow x 2) (pow y 2))) in x 1.242 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.242 * [taylor]: Taking taylor expansion of (+ x y) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.242 * [taylor]: Taking taylor expansion of (- x y) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.242 * [taylor]: Taking taylor expansion of (+ (pow x 2) (pow y 2)) in x 1.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.242 * [taylor]: Taking taylor expansion of x in x 1.242 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.242 * [taylor]: Taking taylor expansion of y in x 1.242 * [taylor]: Taking taylor expansion of 1 in x 1.242 * [taylor]: Taking taylor expansion of 1 in x 1.245 * [taylor]: Taking taylor expansion of -1 in y 1.248 * [taylor]: Taking taylor expansion of 0 in y 1.254 * [taylor]: Taking taylor expansion of (/ 2 (pow y 2)) in y 1.254 * [taylor]: Taking taylor expansion of 2 in y 1.254 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.254 * [taylor]: Taking taylor expansion of y in y 1.264 * [taylor]: Taking taylor expansion of 0 in y 1.264 * [approximate]: Taking taylor expansion of (log (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1)) in (x y) around 0 1.264 * [taylor]: Taking taylor expansion of (log (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1)) in y 1.264 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in y 1.264 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.264 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.264 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.264 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.264 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.264 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.264 * [taylor]: Taking taylor expansion of x in y 1.264 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.264 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.265 * [taylor]: Taking taylor expansion of y in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.265 * [taylor]: Taking taylor expansion of x in y 1.265 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.265 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.265 * [taylor]: Taking taylor expansion of x in y 1.265 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.265 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.265 * [taylor]: Taking taylor expansion of y in y 1.267 * [taylor]: Taking taylor expansion of 1 in y 1.267 * [taylor]: Taking taylor expansion of 1 in y 1.269 * [taylor]: Taking taylor expansion of (log (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1)) in x 1.270 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in x 1.270 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.270 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.270 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.270 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.270 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.270 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.270 * [taylor]: Taking taylor expansion of y in x 1.270 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.270 * [taylor]: Taking taylor expansion of y in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.270 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.270 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.270 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.270 * [taylor]: Taking taylor expansion of x in x 1.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.271 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.271 * [taylor]: Taking taylor expansion of y in x 1.272 * [taylor]: Taking taylor expansion of 1 in x 1.272 * [taylor]: Taking taylor expansion of 1 in x 1.273 * [taylor]: Taking taylor expansion of (log (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1)) in x 1.273 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) in x 1.273 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.274 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) 1) 1.274 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.274 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.274 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.274 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.274 * [taylor]: Taking taylor expansion of y in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.274 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.274 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.274 * [taylor]: Taking taylor expansion of x in x 1.275 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.275 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.275 * [taylor]: Taking taylor expansion of y in x 1.276 * [taylor]: Taking taylor expansion of 1 in x 1.276 * [taylor]: Taking taylor expansion of 1 in x 1.277 * [taylor]: Taking taylor expansion of 1 in y 1.282 * [taylor]: Taking taylor expansion of 0 in y 1.288 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y 1.288 * [taylor]: Taking taylor expansion of -2 in y 1.288 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.288 * [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 (log (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1)) in (x y) around 0 1.300 * [taylor]: Taking taylor expansion of (log (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1)) in y 1.300 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in y 1.300 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.300 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.300 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in y 1.300 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in y 1.300 * [taylor]: Taking taylor expansion of -1 in y 1.300 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in y 1.300 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.300 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.300 * [taylor]: Taking taylor expansion of y in y 1.300 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.300 * [taylor]: Taking taylor expansion of x in y 1.301 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.301 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.301 * [taylor]: Taking taylor expansion of y in y 1.301 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.301 * [taylor]: Taking taylor expansion of x in y 1.301 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in y 1.301 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 1.301 * [taylor]: Taking taylor expansion of (pow x 2) in y 1.301 * [taylor]: Taking taylor expansion of x in y 1.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.301 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.301 * [taylor]: Taking taylor expansion of y in y 1.303 * [taylor]: Taking taylor expansion of 1 in y 1.303 * [taylor]: Taking taylor expansion of 1 in y 1.305 * [taylor]: Taking taylor expansion of (log (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1)) in x 1.305 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in x 1.305 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.305 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.305 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.305 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.305 * [taylor]: Taking taylor expansion of -1 in x 1.305 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.305 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.306 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.306 * [taylor]: Taking taylor expansion of y in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.306 * [taylor]: Taking taylor expansion of y in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.306 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.306 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.306 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.306 * [taylor]: Taking taylor expansion of x in x 1.307 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.307 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.307 * [taylor]: Taking taylor expansion of y in x 1.309 * [taylor]: Taking taylor expansion of 1 in x 1.309 * [taylor]: Taking taylor expansion of 1 in x 1.310 * [taylor]: Taking taylor expansion of (log (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1)) in x 1.310 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) in x 1.310 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.310 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) 1) 1.310 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))))) in x 1.310 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))))) in x 1.310 * [taylor]: Taking taylor expansion of -1 in x 1.310 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (+ (/ 1 (pow x 2)) (/ 1 (pow y 2)))) in x 1.310 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.310 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.310 * [taylor]: Taking taylor expansion of y in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.310 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.310 * [taylor]: Taking taylor expansion of y in x 1.310 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.310 * [taylor]: Taking taylor expansion of x in x 1.311 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (/ 1 (pow y 2))) in x 1.311 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 1.311 * [taylor]: Taking taylor expansion of (pow x 2) in x 1.311 * [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 x 1.313 * [taylor]: Taking taylor expansion of 1 in x 1.314 * [taylor]: Taking taylor expansion of 1 in y 1.322 * [taylor]: Taking taylor expansion of 0 in y 1.329 * [taylor]: Taking taylor expansion of (/ -2 (pow y 2)) in y 1.329 * [taylor]: Taking taylor expansion of -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 1.341 * [taylor]: Taking taylor expansion of 0 in y 1.341 * * * [progress]: simplifying candidates 1.342 * [simplify]: Simplifying using # : (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- x y) (+ x y)) (+ (* 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)))) (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)) (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log1p (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (log (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log1p (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (* (exp 1) (exp (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (exp (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (* (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (* (* (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (+ (pow 1 3) (pow (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 3)) (+ (* 1 1) (- (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (- (* 1 1) (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (- 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (+ 1 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log1p (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (* (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) (log (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log 1) (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log 1) (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (+ (pow 1 3) (pow (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 3))) (log (+ (* 1 1) (- (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) (log (- (* 1 1) (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (- 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (exp (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (* (cbrt (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (cbrt (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) (cbrt (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (* (* (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (sqrt (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (sqrt (log (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) -1 1 1 (- (exp -1) 1) (- E 1) (- E 1) (exp -1) E E -1 1 1 1.348 * * [simplify]: iteration 0 : 378 enodes (cost 852 ) 1.356 * * [simplify]: iteration 1 : 1881 enodes (cost 741 ) 1.384 * * [simplify]: iteration 2 : 5001 enodes (cost 722 ) 1.388 * [simplify]: Simplified to: (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- 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)))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x y))) 3) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x 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) (/ (fma x x (* y y)) (- x y))) 3) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (* (- y x) (+ 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) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)) (- x y) (/ (/ (+ x y) 1) (fma x x (* y y))) (/ 1 (+ (* x x) (* y y))) (/ (/ (fma x x (* y y)) (- x y)) (+ x y)) (/ (* (- x y) (+ x y)) (* (cbrt (+ (* x x) (* y y))) (cbrt (+ (* x x) (* y y))))) (/ (- x y) (/ (hypot x y) (+ x y))) (* (- x y) (+ x y)) (/ (+ (* x x) (* y y)) (+ x y)) (/ (* (- x y) (+ x y)) (+ (pow (* x x) 3) (pow (* y y) 3))) (* (/ (+ x y) (fma (pow x 3) x (* (- (pow y 3)) y))) (- x y)) (* (fma y (- y x) (* x x)) (* (fma x x (fma y y (* x y))) (fma x x (* y y)))) (* (* (- x y) (fma x x (fma y y (* x y)))) (fma x x (* y y))) (* (fma y (- y x) (* x x)) (* (+ x y) (fma x x (* y y)))) (fma (pow x 3) x (* (- (pow y 3)) y)) (* (fma x x (- (* y y) (* x y))) (fma x x (* y y))) (* (- x y) (fma x x (* y y))) (* (fma x x (fma y y (* x y))) (fma x x (* y y))) (* (+ x y) (fma x x (* y y))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) (expm1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (/ (+ x y) (/ (fma x x (* y y)) (- x y))) (log (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (exp (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (pow (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 3) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (sqrt (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (log1p (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (pow E (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (/ (+ x y) (/ (fma x x (* y y)) (- x y))) (pow E (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (* (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (pow (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) 3) (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (+ (pow (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 3) 1) (fma (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (- (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 1) 1) (- 1 (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (- 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x y)) (+ 1 (exp (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))) (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (log1p (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (* 2 (log (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))))) (log (cbrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (sqrt (+ 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) 0 (/ (+ x y) (/ (fma x x (* y y)) (- x y))) 0 (/ (+ x y) (/ (fma x x (* y y)) (- x y))) (log1p (pow (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 3)) (log1p (* (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (- (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) 1))) (fma (/ (- x y) (fma x x (* y y))) (+ x y) (log (- 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))))))) (log (- 1 (expm1 (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))))) (/ (+ x y) (/ (fma x x (* y y)) (- x y))) (log (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (pow (exp (/ (- x y) (fma x x (* y y)))) (+ x 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)))) (pow (/ (+ x y) (/ (fma x x (* y y)) (- x y))) 3) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) (sqrt (/ (* (- x y) (+ x y)) (+ (* x x) (* y y)))) -1 1 1 (expm1 -1) (- E 1) (- E 1) (exp -1) E E -1 1 1 1.388 * * * [progress]: adding candidates to table 1.626 * * [progress]: iteration 4 / 4 1.626 * * * [progress]: picking best candidate 1.629 * * * * [pick]: Picked # 1.630 * * * [progress]: localizing error 1.647 * * * [progress]: generating rewritten candidates 1.647 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2) 1.647 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 1.649 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1 1) 1.658 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 1.713 * * * [progress]: generating series expansions 1.713 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2) 1.714 * [approximate]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in (x y) around 0 1.714 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in y 1.714 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) 1.714 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in y 1.714 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in y 1.714 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.714 * [taylor]: Taking taylor expansion of (+ x y) in y 1.714 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.714 * [taylor]: Taking taylor expansion of (- x y) in y 1.714 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.714 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in y 1.714 * [taylor]: Taking taylor expansion of (hypot x y) in y 1.714 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.714 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in y 1.714 * [taylor]: Taking taylor expansion of (* x x) in y 1.714 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of x in y 1.714 * [taylor]: Taking taylor expansion of (* y y) in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.714 * [taylor]: Taking taylor expansion of y in y 1.716 * [taylor]: Taking taylor expansion of 1 in y 1.716 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.716 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) 1.716 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.716 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in x 1.716 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.716 * [taylor]: Taking taylor expansion of (+ x y) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of y in x 1.716 * [taylor]: Taking taylor expansion of (- x y) in x 1.716 * [taylor]: Taking taylor expansion of x in x 1.716 * [taylor]: Taking taylor expansion of y in x 1.716 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in x 1.716 * [taylor]: Taking taylor expansion of (hypot x y) in x 1.716 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.717 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 1.717 * [taylor]: Taking taylor expansion of (* x x) in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of x in x 1.717 * [taylor]: Taking taylor expansion of (* y y) in x 1.717 * [taylor]: Taking taylor expansion of y in x 1.717 * [taylor]: Taking taylor expansion of y in x 1.718 * [taylor]: Taking taylor expansion of 1 in x 1.718 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.718 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) 1.718 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.718 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in x 1.718 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.718 * [taylor]: Taking taylor expansion of (+ x y) in x 1.718 * [taylor]: Taking taylor expansion of x in x 1.718 * [taylor]: Taking taylor expansion of y in x 1.718 * [taylor]: Taking taylor expansion of (- x y) in x 1.718 * [taylor]: Taking taylor expansion of x in x 1.718 * [taylor]: Taking taylor expansion of y in x 1.718 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in x 1.718 * [taylor]: Taking taylor expansion of (hypot x y) in x 1.719 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.719 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 1.719 * [taylor]: Taking taylor expansion of (* x x) in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of x in x 1.719 * [taylor]: Taking taylor expansion of (* y y) in x 1.719 * [taylor]: Taking taylor expansion of y in x 1.719 * [taylor]: Taking taylor expansion of y in x 1.720 * [taylor]: Taking taylor expansion of 1 in x 1.721 * [taylor]: Taking taylor expansion of (- (exp -1) 1) in y 1.721 * [taylor]: Taking taylor expansion of (exp -1) in y 1.721 * [taylor]: Taking taylor expansion of -1 in y 1.721 * [taylor]: Taking taylor expansion of 1 in y 1.725 * [taylor]: Taking taylor expansion of 0 in y 1.730 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y 1.730 * [taylor]: Taking taylor expansion of 2 in y 1.730 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y 1.730 * [taylor]: Taking taylor expansion of (exp -1) in y 1.730 * [taylor]: Taking taylor expansion of -1 in y 1.730 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.730 * [taylor]: Taking taylor expansion of y in y 1.742 * [taylor]: Taking taylor expansion of 0 in y 1.742 * [approximate]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in (x y) around 0 1.742 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in y 1.743 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) 1.743 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in y 1.743 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in y 1.743 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.743 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.743 * [taylor]: Taking taylor expansion of x in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.743 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.743 * [taylor]: Taking taylor expansion of y in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.743 * [taylor]: Taking taylor expansion of x in y 1.743 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in y 1.743 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in y 1.743 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.743 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in y 1.743 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.743 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.743 * [taylor]: Taking taylor expansion of x in y 1.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.744 * [taylor]: Taking taylor expansion of x in y 1.744 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 1.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.744 * [taylor]: Taking taylor expansion of y in y 1.744 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.744 * [taylor]: Taking taylor expansion of y in y 1.748 * [taylor]: Taking taylor expansion of 1 in y 1.748 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.749 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) 1.749 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.749 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in x 1.749 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.749 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.749 * [taylor]: Taking taylor expansion of y in x 1.749 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.749 * [taylor]: Taking taylor expansion of y in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.749 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in x 1.749 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 1.749 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.749 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 1.749 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.749 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.749 * [taylor]: Taking taylor expansion of x in x 1.750 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.750 * [taylor]: Taking taylor expansion of x in x 1.750 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 1.750 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.750 * [taylor]: Taking taylor expansion of y in x 1.750 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.750 * [taylor]: Taking taylor expansion of y in x 1.754 * [taylor]: Taking taylor expansion of 1 in x 1.754 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.754 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) 1.754 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.754 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in x 1.754 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.754 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.754 * [taylor]: Taking taylor expansion of x in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.754 * [taylor]: Taking taylor expansion of y in x 1.754 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.754 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.754 * [taylor]: Taking taylor expansion of y in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in x 1.755 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 1.755 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.755 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 1.755 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.755 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.755 * [taylor]: Taking taylor expansion of x in x 1.756 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.756 * [taylor]: Taking taylor expansion of y in x 1.756 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.756 * [taylor]: Taking taylor expansion of y in x 1.759 * [taylor]: Taking taylor expansion of 1 in x 1.760 * [taylor]: Taking taylor expansion of (- E 1) in y 1.760 * [taylor]: Taking taylor expansion of E in y 1.760 * [taylor]: Taking taylor expansion of 1 in y 1.763 * [taylor]: Taking taylor expansion of 0 in y 1.770 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.770 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.770 * [taylor]: Taking taylor expansion of 2 in y 1.771 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.771 * [taylor]: Taking taylor expansion of E in y 1.771 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.771 * [taylor]: Taking taylor expansion of y in y 1.786 * [taylor]: Taking taylor expansion of 0 in y 1.787 * [approximate]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in (x y) around 0 1.787 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in y 1.787 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) 1.787 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in y 1.787 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in y 1.787 * [taylor]: Taking taylor expansion of -1 in y 1.787 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in y 1.787 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.787 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.787 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.787 * [taylor]: Taking taylor expansion of y in y 1.787 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.787 * [taylor]: Taking taylor expansion of x in y 1.787 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.787 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.787 * [taylor]: Taking taylor expansion of y in y 1.788 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.788 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in y 1.788 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in y 1.788 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.788 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in y 1.788 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.788 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of x in y 1.788 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 1.788 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of y in y 1.788 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.788 * [taylor]: Taking taylor expansion of -1 in y 1.788 * [taylor]: Taking taylor expansion of y in y 1.793 * [taylor]: Taking taylor expansion of 1 in y 1.793 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.793 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) 1.793 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.793 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in x 1.793 * [taylor]: Taking taylor expansion of -1 in x 1.793 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in x 1.793 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.793 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.793 * [taylor]: Taking taylor expansion of y in x 1.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.793 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.793 * [taylor]: Taking taylor expansion of y in x 1.793 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.793 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in x 1.794 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 1.794 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.794 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 1.794 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.794 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.794 * [taylor]: Taking taylor expansion of -1 in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.794 * [taylor]: Taking taylor expansion of -1 in x 1.794 * [taylor]: Taking taylor expansion of x in x 1.794 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 1.795 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.795 * [taylor]: Taking taylor expansion of -1 in x 1.795 * [taylor]: Taking taylor expansion of y in x 1.795 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.795 * [taylor]: Taking taylor expansion of -1 in x 1.795 * [taylor]: Taking taylor expansion of y in x 1.799 * [taylor]: Taking taylor expansion of 1 in x 1.799 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.799 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) 1.799 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.799 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in x 1.799 * [taylor]: Taking taylor expansion of -1 in x 1.799 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in x 1.799 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.799 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.799 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.799 * [taylor]: Taking taylor expansion of y in x 1.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.799 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.799 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.799 * [taylor]: Taking taylor expansion of y in x 1.799 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.799 * [taylor]: Taking taylor expansion of x in x 1.800 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in x 1.800 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 1.800 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.800 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 1.800 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.800 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.800 * [taylor]: Taking taylor expansion of -1 in x 1.800 * [taylor]: Taking taylor expansion of x in x 1.800 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.800 * [taylor]: Taking taylor expansion of -1 in x 1.800 * [taylor]: Taking taylor expansion of x in x 1.800 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 1.800 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.800 * [taylor]: Taking taylor expansion of -1 in x 1.800 * [taylor]: Taking taylor expansion of y in x 1.801 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.801 * [taylor]: Taking taylor expansion of -1 in x 1.801 * [taylor]: Taking taylor expansion of y in x 1.805 * [taylor]: Taking taylor expansion of 1 in x 1.805 * [taylor]: Taking taylor expansion of (- E 1) in y 1.805 * [taylor]: Taking taylor expansion of E in y 1.805 * [taylor]: Taking taylor expansion of 1 in y 1.809 * [taylor]: Taking taylor expansion of 0 in y 1.817 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.817 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.817 * [taylor]: Taking taylor expansion of 2 in y 1.817 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.817 * [taylor]: Taking taylor expansion of E in y 1.817 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.817 * [taylor]: Taking taylor expansion of y in y 1.829 * [taylor]: Taking taylor expansion of 0 in y 1.830 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 1.830 * [approximate]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) in (x y) around 0 1.830 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) in y 1.830 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in y 1.830 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) 1.830 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in y 1.830 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in y 1.830 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 1.830 * [taylor]: Taking taylor expansion of (+ x y) in y 1.830 * [taylor]: Taking taylor expansion of x in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.830 * [taylor]: Taking taylor expansion of (- x y) in y 1.830 * [taylor]: Taking taylor expansion of x in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.830 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in y 1.830 * [taylor]: Taking taylor expansion of (hypot x y) in y 1.830 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.830 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in y 1.830 * [taylor]: Taking taylor expansion of (* x x) in y 1.830 * [taylor]: Taking taylor expansion of x in y 1.830 * [taylor]: Taking taylor expansion of x in y 1.830 * [taylor]: Taking taylor expansion of (* y y) in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.830 * [taylor]: Taking taylor expansion of y in y 1.832 * [taylor]: Taking taylor expansion of 1 in y 1.832 * [taylor]: Taking taylor expansion of 1 in y 1.832 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) in x 1.832 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.832 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) 1.832 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.832 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in x 1.832 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.832 * [taylor]: Taking taylor expansion of (+ x y) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of y in x 1.832 * [taylor]: Taking taylor expansion of (- x y) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of y in x 1.832 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in x 1.832 * [taylor]: Taking taylor expansion of (hypot x y) in x 1.832 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.832 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 1.832 * [taylor]: Taking taylor expansion of (* x x) in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of x in x 1.832 * [taylor]: Taking taylor expansion of (* y y) in x 1.832 * [taylor]: Taking taylor expansion of y in x 1.832 * [taylor]: Taking taylor expansion of y in x 1.834 * [taylor]: Taking taylor expansion of 1 in x 1.834 * [taylor]: Taking taylor expansion of 1 in x 1.834 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) in x 1.834 * [taylor]: Taking taylor expansion of (expm1 (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.834 * [taylor]: Rewrote expression to (- (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) 1) 1.834 * [taylor]: Taking taylor expansion of (exp (/ (* (+ x y) (- x y)) (pow (hypot x y) 2))) in x 1.834 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in x 1.834 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 1.834 * [taylor]: Taking taylor expansion of (+ x y) in x 1.834 * [taylor]: Taking taylor expansion of x in x 1.834 * [taylor]: Taking taylor expansion of y in x 1.834 * [taylor]: Taking taylor expansion of (- x y) in x 1.834 * [taylor]: Taking taylor expansion of x in x 1.834 * [taylor]: Taking taylor expansion of y in x 1.834 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in x 1.834 * [taylor]: Taking taylor expansion of (hypot x y) in x 1.834 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.834 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 1.834 * [taylor]: Taking taylor expansion of (* x x) in x 1.834 * [taylor]: Taking taylor expansion of x in x 1.834 * [taylor]: Taking taylor expansion of x in x 1.834 * [taylor]: Taking taylor expansion of (* y y) in x 1.834 * [taylor]: Taking taylor expansion of y in x 1.834 * [taylor]: Taking taylor expansion of y in x 1.836 * [taylor]: Taking taylor expansion of 1 in x 1.836 * [taylor]: Taking taylor expansion of 1 in x 1.838 * [taylor]: Taking taylor expansion of (exp -1) in y 1.838 * [taylor]: Taking taylor expansion of -1 in y 1.840 * [taylor]: Taking taylor expansion of 0 in y 1.845 * [taylor]: Taking taylor expansion of (* 2 (/ (exp -1) (pow y 2))) in y 1.846 * [taylor]: Taking taylor expansion of 2 in y 1.846 * [taylor]: Taking taylor expansion of (/ (exp -1) (pow y 2)) in y 1.846 * [taylor]: Taking taylor expansion of (exp -1) in y 1.846 * [taylor]: Taking taylor expansion of -1 in y 1.846 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.846 * [taylor]: Taking taylor expansion of y in y 1.857 * [taylor]: Taking taylor expansion of 0 in y 1.857 * [approximate]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) in (x y) around 0 1.857 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) in y 1.857 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in y 1.857 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) 1.857 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in y 1.857 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in y 1.857 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 1.857 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.857 * [taylor]: Taking taylor expansion of x in y 1.857 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.857 * [taylor]: Taking taylor expansion of y in y 1.858 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.858 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.858 * [taylor]: Taking taylor expansion of y in y 1.858 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.858 * [taylor]: Taking taylor expansion of x in y 1.858 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in y 1.858 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in y 1.858 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.858 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in y 1.858 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.858 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.858 * [taylor]: Taking taylor expansion of x in y 1.858 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.858 * [taylor]: Taking taylor expansion of x in y 1.858 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 1.858 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.858 * [taylor]: Taking taylor expansion of y in y 1.859 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.859 * [taylor]: Taking taylor expansion of y in y 1.866 * [taylor]: Taking taylor expansion of 1 in y 1.866 * [taylor]: Taking taylor expansion of 1 in y 1.866 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) in x 1.866 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.866 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) 1.866 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.866 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in x 1.866 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.866 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.866 * [taylor]: Taking taylor expansion of x in x 1.866 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.866 * [taylor]: Taking taylor expansion of y in x 1.867 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.867 * [taylor]: Taking taylor expansion of y in x 1.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in x 1.867 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 1.867 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.867 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 1.867 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.867 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.867 * [taylor]: Taking taylor expansion of x in x 1.868 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.868 * [taylor]: Taking taylor expansion of y in x 1.868 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.868 * [taylor]: Taking taylor expansion of y in x 1.871 * [taylor]: Taking taylor expansion of 1 in x 1.871 * [taylor]: Taking taylor expansion of 1 in x 1.871 * [taylor]: Taking taylor expansion of (+ (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) in x 1.871 * [taylor]: Taking taylor expansion of (expm1 (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.872 * [taylor]: Rewrote expression to (- (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) 1) 1.872 * [taylor]: Taking taylor expansion of (exp (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2))) in x 1.872 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in x 1.872 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 1.872 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.872 * [taylor]: Taking taylor expansion of y in x 1.872 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.872 * [taylor]: Taking taylor expansion of y in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.872 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in x 1.872 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 1.872 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.872 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 1.872 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.872 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.872 * [taylor]: Taking taylor expansion of x in x 1.873 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.873 * [taylor]: Taking taylor expansion of x in x 1.873 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 1.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.873 * [taylor]: Taking taylor expansion of y in x 1.873 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.873 * [taylor]: Taking taylor expansion of y in x 1.877 * [taylor]: Taking taylor expansion of 1 in x 1.877 * [taylor]: Taking taylor expansion of 1 in x 1.878 * [taylor]: Taking taylor expansion of E in y 1.881 * [taylor]: Taking taylor expansion of 0 in y 1.888 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.888 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.888 * [taylor]: Taking taylor expansion of 2 in y 1.888 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.888 * [taylor]: Taking taylor expansion of E in y 1.888 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.888 * [taylor]: Taking taylor expansion of y in y 1.900 * [taylor]: Taking taylor expansion of 0 in y 1.900 * [approximate]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) in (x y) around 0 1.900 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) in y 1.900 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in y 1.900 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) 1.900 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in y 1.900 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in y 1.900 * [taylor]: Taking taylor expansion of -1 in y 1.900 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in y 1.900 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 1.900 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 1.900 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.900 * [taylor]: Taking taylor expansion of y in y 1.901 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.901 * [taylor]: Taking taylor expansion of x in y 1.901 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.901 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.901 * [taylor]: Taking taylor expansion of y in y 1.901 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.901 * [taylor]: Taking taylor expansion of x in y 1.901 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in y 1.901 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in y 1.901 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.901 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in y 1.901 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.901 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.901 * [taylor]: Taking taylor expansion of -1 in y 1.901 * [taylor]: Taking taylor expansion of x in y 1.901 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.901 * [taylor]: Taking taylor expansion of -1 in y 1.901 * [taylor]: Taking taylor expansion of x in y 1.901 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 1.901 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.901 * [taylor]: Taking taylor expansion of -1 in y 1.901 * [taylor]: Taking taylor expansion of y in y 1.902 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.902 * [taylor]: Taking taylor expansion of -1 in y 1.902 * [taylor]: Taking taylor expansion of y in y 1.906 * [taylor]: Taking taylor expansion of 1 in y 1.906 * [taylor]: Taking taylor expansion of 1 in y 1.906 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) in x 1.906 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.906 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) 1.906 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.906 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in x 1.906 * [taylor]: Taking taylor expansion of -1 in x 1.906 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in x 1.906 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.906 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.906 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.906 * [taylor]: Taking taylor expansion of y in x 1.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.907 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.907 * [taylor]: Taking taylor expansion of y in x 1.907 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.907 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in x 1.907 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 1.907 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.907 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 1.907 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.907 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.907 * [taylor]: Taking taylor expansion of -1 in x 1.907 * [taylor]: Taking taylor expansion of x in x 1.908 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.908 * [taylor]: Taking taylor expansion of -1 in x 1.908 * [taylor]: Taking taylor expansion of x in x 1.908 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 1.908 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.908 * [taylor]: Taking taylor expansion of -1 in x 1.908 * [taylor]: Taking taylor expansion of y in x 1.908 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.908 * [taylor]: Taking taylor expansion of -1 in x 1.908 * [taylor]: Taking taylor expansion of y in x 1.912 * [taylor]: Taking taylor expansion of 1 in x 1.912 * [taylor]: Taking taylor expansion of 1 in x 1.912 * [taylor]: Taking taylor expansion of (+ (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) in x 1.912 * [taylor]: Taking taylor expansion of (expm1 (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.912 * [taylor]: Rewrote expression to (- (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) 1) 1.912 * [taylor]: Taking taylor expansion of (exp (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)))) in x 1.912 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in x 1.912 * [taylor]: Taking taylor expansion of -1 in x 1.913 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in x 1.913 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 1.913 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 1.913 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.913 * [taylor]: Taking taylor expansion of y in x 1.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 1.913 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.913 * [taylor]: Taking taylor expansion of y in x 1.913 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.913 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in x 1.913 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 1.913 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.913 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 1.913 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.913 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.913 * [taylor]: Taking taylor expansion of -1 in x 1.913 * [taylor]: Taking taylor expansion of x in x 1.914 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.914 * [taylor]: Taking taylor expansion of -1 in x 1.914 * [taylor]: Taking taylor expansion of x in x 1.914 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 1.914 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.914 * [taylor]: Taking taylor expansion of -1 in x 1.914 * [taylor]: Taking taylor expansion of y in x 1.914 * [taylor]: Taking taylor expansion of (/ -1 y) in x 1.914 * [taylor]: Taking taylor expansion of -1 in x 1.914 * [taylor]: Taking taylor expansion of y in x 1.918 * [taylor]: Taking taylor expansion of 1 in x 1.918 * [taylor]: Taking taylor expansion of 1 in x 1.920 * [taylor]: Taking taylor expansion of E in y 1.923 * [taylor]: Taking taylor expansion of 0 in y 1.930 * [taylor]: Taking taylor expansion of (- (* 2 (/ E (pow y 2)))) in y 1.930 * [taylor]: Taking taylor expansion of (* 2 (/ E (pow y 2))) in y 1.930 * [taylor]: Taking taylor expansion of 2 in y 1.930 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 1.930 * [taylor]: Taking taylor expansion of E in y 1.930 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.930 * [taylor]: Taking taylor expansion of y in y 1.943 * [taylor]: Taking taylor expansion of 0 in y 1.943 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1 1) 1.943 * [approximate]: Taking taylor expansion of (/ (- x y) (hypot x y)) in (x y) around 0 1.943 * [taylor]: Taking taylor expansion of (/ (- x y) (hypot x y)) in y 1.943 * [taylor]: Taking taylor expansion of (- x y) in y 1.943 * [taylor]: Taking taylor expansion of x in y 1.943 * [taylor]: Taking taylor expansion of y in y 1.943 * [taylor]: Taking taylor expansion of (hypot x y) in y 1.943 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.943 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in y 1.944 * [taylor]: Taking taylor expansion of (* x x) in y 1.944 * [taylor]: Taking taylor expansion of x in y 1.944 * [taylor]: Taking taylor expansion of x in y 1.944 * [taylor]: Taking taylor expansion of (* y y) in y 1.944 * [taylor]: Taking taylor expansion of y in y 1.944 * [taylor]: Taking taylor expansion of y in y 1.945 * [taylor]: Taking taylor expansion of (/ (- x y) (hypot x y)) in x 1.945 * [taylor]: Taking taylor expansion of (- x y) in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of y in x 1.945 * [taylor]: Taking taylor expansion of (hypot x y) in x 1.945 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.945 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 1.945 * [taylor]: Taking taylor expansion of (* x x) in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of x in x 1.945 * [taylor]: Taking taylor expansion of (* y y) in x 1.945 * [taylor]: Taking taylor expansion of y in x 1.945 * [taylor]: Taking taylor expansion of y in x 1.949 * [taylor]: Taking taylor expansion of (/ (- x y) (hypot x y)) in x 1.949 * [taylor]: Taking taylor expansion of (- x y) in x 1.949 * [taylor]: Taking taylor expansion of x in x 1.949 * [taylor]: Taking taylor expansion of y in x 1.949 * [taylor]: Taking taylor expansion of (hypot x y) in x 1.949 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 1.949 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 1.949 * [taylor]: Taking taylor expansion of (* x x) in x 1.949 * [taylor]: Taking taylor expansion of x in x 1.949 * [taylor]: Taking taylor expansion of x in x 1.949 * [taylor]: Taking taylor expansion of (* y y) in x 1.949 * [taylor]: Taking taylor expansion of y in x 1.949 * [taylor]: Taking taylor expansion of y in x 1.950 * [taylor]: Taking taylor expansion of -1 in y 1.951 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.951 * [taylor]: Taking taylor expansion of y in y 1.954 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.954 * [taylor]: Taking taylor expansion of 1/2 in y 1.954 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.954 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.954 * [taylor]: Taking taylor expansion of y in y 1.959 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 1.959 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 1.959 * [taylor]: Taking taylor expansion of 1/2 in y 1.959 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.959 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.959 * [taylor]: Taking taylor expansion of y in y 1.965 * [approximate]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (hypot (/ 1 x) (/ 1 y))) in (x y) around 0 1.965 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (hypot (/ 1 x) (/ 1 y))) in y 1.965 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 1.965 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.965 * [taylor]: Taking taylor expansion of x in y 1.965 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.965 * [taylor]: Taking taylor expansion of y in y 1.965 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in y 1.965 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.965 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in y 1.965 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.965 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.965 * [taylor]: Taking taylor expansion of x in y 1.965 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.965 * [taylor]: Taking taylor expansion of x in y 1.966 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 1.966 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.966 * [taylor]: Taking taylor expansion of y in y 1.966 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.966 * [taylor]: Taking taylor expansion of y in y 1.969 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (hypot (/ 1 x) (/ 1 y))) in x 1.969 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.969 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.969 * [taylor]: Taking taylor expansion of x in x 1.970 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.970 * [taylor]: Taking taylor expansion of y in x 1.970 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 1.970 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.970 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 1.970 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.970 * [taylor]: Taking taylor expansion of x in x 1.970 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.970 * [taylor]: Taking taylor expansion of x in x 1.970 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 1.970 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.970 * [taylor]: Taking taylor expansion of y in x 1.970 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.970 * [taylor]: Taking taylor expansion of y in x 1.973 * [taylor]: Taking taylor expansion of (/ (- (/ 1 x) (/ 1 y)) (hypot (/ 1 x) (/ 1 y))) in x 1.973 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 1.973 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.973 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.974 * [taylor]: Taking taylor expansion of y in x 1.974 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 1.974 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 1.974 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 1.974 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.974 * [taylor]: Taking taylor expansion of x in x 1.974 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.974 * [taylor]: Taking taylor expansion of y in x 1.974 * [taylor]: Taking taylor expansion of (/ 1 y) in x 1.974 * [taylor]: Taking taylor expansion of y in x 1.977 * [taylor]: Taking taylor expansion of 1 in y 1.978 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y 1.978 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.978 * [taylor]: Taking taylor expansion of y in y 1.983 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 2)))) in y 1.983 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 1.983 * [taylor]: Taking taylor expansion of 1/2 in y 1.983 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.983 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.983 * [taylor]: Taking taylor expansion of y in y 1.991 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 1.992 * [taylor]: Taking taylor expansion of 1/2 in y 1.992 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 1.992 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.992 * [taylor]: Taking taylor expansion of y in y 1.997 * [approximate]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (hypot (/ -1 x) (/ -1 y))) in (x y) around 0 1.997 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (hypot (/ -1 x) (/ -1 y))) in y 1.997 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 1.997 * [taylor]: Taking taylor expansion of (/ 1 y) in y 1.997 * [taylor]: Taking taylor expansion of y in y 1.997 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.997 * [taylor]: Taking taylor expansion of x in y 1.997 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in y 1.998 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 1.998 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in y 1.998 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.998 * [taylor]: Taking taylor expansion of -1 in y 1.998 * [taylor]: Taking taylor expansion of x in y 1.998 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.998 * [taylor]: Taking taylor expansion of -1 in y 1.998 * [taylor]: Taking taylor expansion of x in y 1.998 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 1.998 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.998 * [taylor]: Taking taylor expansion of -1 in y 1.998 * [taylor]: Taking taylor expansion of y in y 1.998 * [taylor]: Taking taylor expansion of (/ -1 y) in y 1.998 * [taylor]: Taking taylor expansion of -1 in y 1.998 * [taylor]: Taking taylor expansion of y in y 2.001 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (hypot (/ -1 x) (/ -1 y))) in x 2.001 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.001 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.001 * [taylor]: Taking taylor expansion of y in x 2.002 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.002 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 2.002 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 2.002 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 2.002 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.002 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.002 * [taylor]: Taking taylor expansion of -1 in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.002 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.002 * [taylor]: Taking taylor expansion of -1 in x 2.002 * [taylor]: Taking taylor expansion of x in x 2.003 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 2.003 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.003 * [taylor]: Taking taylor expansion of -1 in x 2.003 * [taylor]: Taking taylor expansion of y in x 2.003 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.003 * [taylor]: Taking taylor expansion of -1 in x 2.003 * [taylor]: Taking taylor expansion of y in x 2.006 * [taylor]: Taking taylor expansion of (/ (- (/ 1 y) (/ 1 x)) (hypot (/ -1 x) (/ -1 y))) in x 2.006 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.006 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.006 * [taylor]: Taking taylor expansion of y in x 2.006 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.006 * [taylor]: Taking taylor expansion of x in x 2.006 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 2.006 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 2.006 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 2.007 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of x in x 2.007 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of y in x 2.007 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.007 * [taylor]: Taking taylor expansion of -1 in x 2.007 * [taylor]: Taking taylor expansion of y in x 2.011 * [taylor]: Taking taylor expansion of -1 in y 2.012 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.012 * [taylor]: Taking taylor expansion of y in y 2.017 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y 2.017 * [taylor]: Taking taylor expansion of 1/2 in y 2.017 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.017 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.017 * [taylor]: Taking taylor expansion of y in y 2.025 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ 1 (pow y 3)))) in y 2.025 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 3))) in y 2.025 * [taylor]: Taking taylor expansion of 1/2 in y 2.025 * [taylor]: Taking taylor expansion of (/ 1 (pow y 3)) in y 2.025 * [taylor]: Taking taylor expansion of (pow y 3) in y 2.025 * [taylor]: Taking taylor expansion of y in y 2.033 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 2.033 * [approximate]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in (x y) around 0 2.033 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in y 2.033 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in y 2.033 * [taylor]: Taking taylor expansion of (+ x y) in y 2.033 * [taylor]: Taking taylor expansion of x in y 2.033 * [taylor]: Taking taylor expansion of y in y 2.033 * [taylor]: Taking taylor expansion of (- x y) in y 2.033 * [taylor]: Taking taylor expansion of x in y 2.033 * [taylor]: Taking taylor expansion of y in y 2.033 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in y 2.033 * [taylor]: Taking taylor expansion of (hypot x y) in y 2.033 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 2.033 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in y 2.033 * [taylor]: Taking taylor expansion of (* x x) in y 2.034 * [taylor]: Taking taylor expansion of x in y 2.034 * [taylor]: Taking taylor expansion of x in y 2.034 * [taylor]: Taking taylor expansion of (* y y) in y 2.034 * [taylor]: Taking taylor expansion of y in y 2.034 * [taylor]: Taking taylor expansion of y in y 2.035 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in x 2.035 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 2.035 * [taylor]: Taking taylor expansion of (+ x y) in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of y in x 2.035 * [taylor]: Taking taylor expansion of (- x y) in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of y in x 2.035 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in x 2.035 * [taylor]: Taking taylor expansion of (hypot x y) in x 2.035 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 2.035 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 2.035 * [taylor]: Taking taylor expansion of (* x x) in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of x in x 2.035 * [taylor]: Taking taylor expansion of (* y y) in x 2.035 * [taylor]: Taking taylor expansion of y in x 2.035 * [taylor]: Taking taylor expansion of y in x 2.037 * [taylor]: Taking taylor expansion of (/ (* (+ x y) (- x y)) (pow (hypot x y) 2)) in x 2.037 * [taylor]: Taking taylor expansion of (* (+ x y) (- x y)) in x 2.037 * [taylor]: Taking taylor expansion of (+ x y) in x 2.037 * [taylor]: Taking taylor expansion of x in x 2.037 * [taylor]: Taking taylor expansion of y in x 2.037 * [taylor]: Taking taylor expansion of (- x y) in x 2.037 * [taylor]: Taking taylor expansion of x in x 2.037 * [taylor]: Taking taylor expansion of y in x 2.037 * [taylor]: Taking taylor expansion of (pow (hypot x y) 2) in x 2.037 * [taylor]: Taking taylor expansion of (hypot x y) in x 2.037 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y))) 2.037 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x 2.037 * [taylor]: Taking taylor expansion of (* x x) in x 2.037 * [taylor]: Taking taylor expansion of x in x 2.037 * [taylor]: Taking taylor expansion of x in x 2.037 * [taylor]: Taking taylor expansion of (* y y) in x 2.037 * [taylor]: Taking taylor expansion of y in x 2.037 * [taylor]: Taking taylor expansion of y in x 2.039 * [taylor]: Taking taylor expansion of -1 in y 2.039 * [taylor]: Taking taylor expansion of 0 in y 2.042 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.042 * [taylor]: Taking taylor expansion of 2 in y 2.042 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.042 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.042 * [taylor]: Taking taylor expansion of y in y 2.048 * [taylor]: Taking taylor expansion of 0 in y 2.048 * [approximate]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in (x y) around 0 2.048 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in y 2.048 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in y 2.048 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in y 2.048 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.048 * [taylor]: Taking taylor expansion of x in y 2.048 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.049 * [taylor]: Taking taylor expansion of y in y 2.049 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.049 * [taylor]: Taking taylor expansion of y in y 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.049 * [taylor]: Taking taylor expansion of x in y 2.049 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in y 2.049 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in y 2.049 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 2.049 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in y 2.049 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.049 * [taylor]: Taking taylor expansion of x in y 2.049 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.049 * [taylor]: Taking taylor expansion of x in y 2.049 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y 2.049 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.049 * [taylor]: Taking taylor expansion of y in y 2.050 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.050 * [taylor]: Taking taylor expansion of y in y 2.054 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in x 2.054 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 2.054 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.054 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.054 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.054 * [taylor]: Taking taylor expansion of y in x 2.054 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.054 * [taylor]: Taking taylor expansion of x in x 2.054 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in x 2.054 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 2.055 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 2.055 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 2.055 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.055 * [taylor]: Taking taylor expansion of x in x 2.055 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.055 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.055 * [taylor]: Taking taylor expansion of y in x 2.059 * [taylor]: Taking taylor expansion of (/ (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) (pow (hypot (/ 1 x) (/ 1 y)) 2)) in x 2.059 * [taylor]: Taking taylor expansion of (* (- (/ 1 x) (/ 1 y)) (+ (/ 1 y) (/ 1 x))) in x 2.059 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 y)) in x 2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.059 * [taylor]: Taking taylor expansion of x in x 2.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.059 * [taylor]: Taking taylor expansion of y in x 2.059 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.059 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.059 * [taylor]: Taking taylor expansion of y in x 2.059 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.059 * [taylor]: Taking taylor expansion of x in x 2.060 * [taylor]: Taking taylor expansion of (pow (hypot (/ 1 x) (/ 1 y)) 2) in x 2.060 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x 2.060 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y)))) 2.060 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x 2.060 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.060 * [taylor]: Taking taylor expansion of x in x 2.060 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.060 * [taylor]: Taking taylor expansion of x in x 2.061 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x 2.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.061 * [taylor]: Taking taylor expansion of y in x 2.061 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.061 * [taylor]: Taking taylor expansion of y in x 2.064 * [taylor]: Taking taylor expansion of 1 in y 2.066 * [taylor]: Taking taylor expansion of 0 in y 2.072 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 2.072 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.072 * [taylor]: Taking taylor expansion of 2 in y 2.072 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.072 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.072 * [taylor]: Taking taylor expansion of y in y 2.081 * [taylor]: Taking taylor expansion of 0 in y 2.081 * [approximate]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in (x y) around 0 2.081 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in y 2.081 * [taylor]: Taking taylor expansion of -1 in y 2.081 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in y 2.081 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in y 2.081 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y 2.081 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.081 * [taylor]: Taking taylor expansion of y in y 2.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.082 * [taylor]: Taking taylor expansion of x in y 2.082 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in y 2.082 * [taylor]: Taking taylor expansion of (/ 1 y) in y 2.082 * [taylor]: Taking taylor expansion of y in y 2.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.082 * [taylor]: Taking taylor expansion of x in y 2.082 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in y 2.082 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in y 2.082 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 2.082 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in y 2.082 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.082 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.082 * [taylor]: Taking taylor expansion of -1 in y 2.082 * [taylor]: Taking taylor expansion of x in y 2.082 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.082 * [taylor]: Taking taylor expansion of -1 in y 2.082 * [taylor]: Taking taylor expansion of x in y 2.082 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y 2.082 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.082 * [taylor]: Taking taylor expansion of -1 in y 2.082 * [taylor]: Taking taylor expansion of y in y 2.083 * [taylor]: Taking taylor expansion of (/ -1 y) in y 2.083 * [taylor]: Taking taylor expansion of -1 in y 2.083 * [taylor]: Taking taylor expansion of y in y 2.087 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in x 2.087 * [taylor]: Taking taylor expansion of -1 in x 2.087 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in x 2.087 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 2.087 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.087 * [taylor]: Taking taylor expansion of y in x 2.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.087 * [taylor]: Taking taylor expansion of x in x 2.087 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.087 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.087 * [taylor]: Taking taylor expansion of y in x 2.087 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.087 * [taylor]: Taking taylor expansion of x in x 2.087 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in x 2.087 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 2.088 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 2.088 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 2.088 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.088 * [taylor]: Taking taylor expansion of -1 in x 2.088 * [taylor]: Taking taylor expansion of x in x 2.088 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.088 * [taylor]: Taking taylor expansion of -1 in x 2.088 * [taylor]: Taking taylor expansion of x in x 2.088 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 2.088 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.088 * [taylor]: Taking taylor expansion of -1 in x 2.088 * [taylor]: Taking taylor expansion of y in x 2.089 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.089 * [taylor]: Taking taylor expansion of -1 in x 2.089 * [taylor]: Taking taylor expansion of y in x 2.092 * [taylor]: Taking taylor expansion of (* -1 (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2))) in x 2.093 * [taylor]: Taking taylor expansion of -1 in x 2.093 * [taylor]: Taking taylor expansion of (/ (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) (pow (hypot (/ -1 x) (/ -1 y)) 2)) in x 2.093 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (- (/ 1 y) (/ 1 x))) in x 2.093 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.093 * [taylor]: Taking taylor expansion of y in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (- (/ 1 y) (/ 1 x)) in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 y) in x 2.093 * [taylor]: Taking taylor expansion of y in x 2.093 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.093 * [taylor]: Taking taylor expansion of (pow (hypot (/ -1 x) (/ -1 y)) 2) in x 2.093 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x 2.093 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y)))) 2.093 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x 2.093 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.093 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.093 * [taylor]: Taking taylor expansion of -1 in x 2.093 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.094 * [taylor]: Taking taylor expansion of -1 in x 2.094 * [taylor]: Taking taylor expansion of x in x 2.094 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x 2.094 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.094 * [taylor]: Taking taylor expansion of -1 in x 2.094 * [taylor]: Taking taylor expansion of y in x 2.094 * [taylor]: Taking taylor expansion of (/ -1 y) in x 2.094 * [taylor]: Taking taylor expansion of -1 in x 2.094 * [taylor]: Taking taylor expansion of y in x 2.098 * [taylor]: Taking taylor expansion of 1 in y 2.101 * [taylor]: Taking taylor expansion of 0 in y 2.107 * [taylor]: Taking taylor expansion of (- (* 2 (/ 1 (pow y 2)))) in y 2.107 * [taylor]: Taking taylor expansion of (* 2 (/ 1 (pow y 2))) in y 2.107 * [taylor]: Taking taylor expansion of 2 in y 2.107 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.107 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.107 * [taylor]: Taking taylor expansion of y in y 2.119 * [taylor]: Taking taylor expansion of 0 in y 2.120 * * * [progress]: simplifying candidates 2.122 * [simplify]: Simplifying using # : (exp (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))) (expm1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (log1p (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (log (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (exp (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (* (cbrt (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (cbrt (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (cbrt (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (* (* (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))) (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (sqrt (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (sqrt (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (expm1 (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (log1p (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (* (exp 1) (exp (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (log (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (exp (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (* (cbrt (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (cbrt (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))))) (cbrt (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (* (* (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (sqrt (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (sqrt (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (+ (pow 1 3) (pow (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))) 3)) (+ (* 1 1) (- (* (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))) (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (* 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))))) (- (* 1 1) (* (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))) (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y)))))) (- 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (+ 1 (expm1 (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (+ 1 (exp (* (/ (- x y) (hypot x y)) (/ (/ (+ x y) 1) (hypot x y))))) (expm1 (/ (- x y) (hypot x y))) (log1p (/ (- x y) (hypot x y))) (- (log (- x y)) (log (hypot x y))) (log (/ (- x y) (hypot x y))) (exp (/ (- x y) (hypot x y))) (/ (* (* (- x y) (- x y)) (- x y)) (* (* (hypot x y) (hypot x y)) (hypot x y))) (* (cbrt (/ (- x y) (hypot x y))) (cbrt (/ (- x y) (hypot x y)))) (cbrt (/ (- x y) (hypot x y))) (* (* (/ (- x y) (hypot x y)) (/ (- x y) (hypot x y))) (/ (- x y) (hypot x y))) (sqrt (/ (- x y) (hypot x y))) (sqrt (/ (- x y) (hypot x y))) (- (- x y)) (- (hypot x y)) (/ x (hypot x y)) (/ y (hypot x y)) (/ (* (cbrt (- x y)) (cbrt (- x y))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (cbrt (- x y)) (cbrt (hypot x y))) (/ (* 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(cbrt (+ x y)))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (sqrt (hypot x y))) (/ (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (sqrt (hypot x y))) (/ (* (- x y) (sqrt (+ x y))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (sqrt (hypot x y))) (/ (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (sqrt (hypot x y))) (/ (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (* (cbrt (+ x y)) (cbrt (+ x y)))) (sqrt (hypot x y))) (/ (* (- x y) (* (cbrt (+ x y)) (cbrt (+ x y)))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (sqrt (hypot x y))) (/ (* (- x y) (sqrt (+ x y))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (sqrt (hypot x y))) (/ (* (- x y) (sqrt (+ x y))) (hypot x y)) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (* (/ (- x y) (hypot x y)) (sqrt (+ x y))) (sqrt (hypot x y))) (/ (* (- x y) (sqrt (+ x y))) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (/ (/ (- x y) (hypot x y)) (* (cbrt (hypot x y)) (cbrt (hypot x y)))) (/ (/ (- x y) (hypot x y)) (sqrt (hypot x y))) (/ (- x y) (hypot x y)) (* (/ (- x y) (hypot x y)) (/ (+ x y) (* (cbrt (hypot x y)) (cbrt (hypot x y))))) (/ (* (/ (- x y) (sqrt (hypot x y))) (+ x y)) (hypot x y)) (* (+ x y) (/ (- x y) (hypot x y))) (/ (- x y) (hypot x y)) (* (+ x y) (/ (- x y) (hypot x y))) (/ (* (cbrt (/ (- x y) (hypot x y))) (+ x y)) (hypot x y)) (/ (* (sqrt (/ (- x y) (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (cbrt (- x y)) (cbrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (cbrt (- x y)) (sqrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (cbrt (- x y)) (hypot x y)) (+ x y)) (hypot x y)) (/ (* (/ (sqrt (- x y)) (cbrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (sqrt (- x y)) (sqrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (sqrt (- x y)) (hypot x y)) (+ x y)) (hypot x y)) (/ (* (/ (- x y) (cbrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (- x y) (sqrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (+ x y) (/ (- x y) (hypot x y))) (hypot x y)) (/ (* (/ (- (sqrt x) (sqrt y)) (cbrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (- (sqrt x) (sqrt y)) (sqrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (- (sqrt x) (sqrt y)) (hypot x y)) (+ x y)) (hypot x y)) (/ (* (/ (- x y) (cbrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (/ (- x y) (sqrt (hypot x y))) (+ x y)) (hypot x y)) (/ (* (+ x y) (/ (- x y) (hypot x y))) (hypot x y)) (/ (* (+ x y) (/ (- x y) (hypot x y))) (hypot x y)) (/ (* (/ 1 (hypot x y)) (+ x y)) (hypot x y)) (* (+ x y) (/ (- x y) (hypot x y))) (* (+ x y) (/ (- x y) (hypot x y))) (expm1 -1) (- E 1) (- E 1) (exp -1) E E -1 1 -1 -1 1 1 2.189 * * * [progress]: adding candidates to table 2.668 * [progress]: [Phase 3 of 3] Extracting. 2.668 * * [regime]: Finding splitpoints for: (# # # # #) 2.670 * * * [regime-changes]: Trying 3 branch expressions: ((/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) y x) 2.670 * * * * [regimes]: Trying to branch on (/ (* (- x y) (+ x y)) (+ (* x x) (* y y))) from (# # # # #) 2.690 * * * * [regimes]: Trying to branch on y from (# # # # #) 2.711 * * * * [regimes]: Trying to branch on x from (# # # # #) 2.733 * * * [regime]: Found split indices: #