11.758 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.019 * * [simplify]: iteration 0 : 9 enodes (cost 19 ) 0.020 * * [simplify]: iteration 1 : 19 enodes (cost 18 ) 0.023 * * [simplify]: iteration 2 : 39 enodes (cost 18 ) 0.028 * * [simplify]: iteration 3 : 80 enodes (cost 18 ) 0.038 * * [simplify]: iteration 4 : 134 enodes (cost 18 ) 0.056 * * [simplify]: iteration 5 : 189 enodes (cost 18 ) 0.084 * * [simplify]: iteration 6 : 218 enodes (cost 18 ) 0.117 * * [simplify]: iteration 7 : 222 enodes (cost 18 ) 0.148 * * [simplify]: iteration done : 222 enodes (cost 18 ) 0.148 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) 0.151 * * [progress]: iteration 1 / 4 0.151 * * * [progress]: picking best candidate 0.153 * * * * [pick]: Picked # 0.153 * * * [progress]: localizing error 0.164 * * * [progress]: generating rewritten candidates 0.164 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.172 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.175 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.176 * * * [progress]: generating series expansions 0.177 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.177 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 0.177 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in y 0.177 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.177 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.177 * [taylor]: Taking taylor expansion of 4.0 in y 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.177 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.177 * [taylor]: Taking taylor expansion of (* x x) in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [taylor]: Taking taylor expansion of x in y 0.177 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.177 * [taylor]: Taking taylor expansion of 4.0 in y 0.177 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.177 * [taylor]: Taking taylor expansion of y in y 0.177 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 0.178 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.178 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.178 * [taylor]: Taking taylor expansion of 4.0 in x 0.178 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.178 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.178 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.178 * [taylor]: Taking taylor expansion of (* x x) in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of x in x 0.178 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.178 * [taylor]: Taking taylor expansion of 4.0 in x 0.178 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.178 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 0.179 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 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 (* 4.0 (pow y 2)) in x 0.179 * [taylor]: Taking taylor expansion of 4.0 in x 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.179 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.179 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.179 * [taylor]: Taking taylor expansion of (* x x) in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of x in x 0.179 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.179 * [taylor]: Taking taylor expansion of 4.0 in x 0.179 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.179 * [taylor]: Taking taylor expansion of y in x 0.180 * [taylor]: Taking taylor expansion of -1.0 in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.186 * [taylor]: Taking taylor expansion of 0.5 in y 0.186 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.186 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.186 * [taylor]: Taking taylor expansion of y in y 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.194 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 0.194 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 0.194 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.194 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.194 * [taylor]: Taking taylor expansion of x in y 0.194 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.194 * [taylor]: Taking taylor expansion of 4.0 in y 0.194 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.194 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.194 * [taylor]: Taking taylor expansion of y in y 0.195 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.195 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.195 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.195 * [taylor]: Taking taylor expansion of x in y 0.195 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.195 * [taylor]: Taking taylor expansion of 4.0 in y 0.195 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.195 * [taylor]: Taking taylor expansion of y in y 0.197 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.197 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.197 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.197 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.197 * [taylor]: Taking taylor expansion of x in x 0.198 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.198 * [taylor]: Taking taylor expansion of 4.0 in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.198 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.198 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.198 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.198 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.199 * [taylor]: Taking taylor expansion of x in x 0.199 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.199 * [taylor]: Taking taylor expansion of 4.0 in x 0.199 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.199 * [taylor]: Taking taylor expansion of y in x 0.200 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.200 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.200 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.200 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.200 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.201 * [taylor]: Taking taylor expansion of 4.0 in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.201 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.201 * [taylor]: Taking taylor expansion of y in x 0.201 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.201 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.201 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.201 * [taylor]: Taking taylor expansion of x in x 0.201 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.201 * [taylor]: Taking taylor expansion of 4.0 in x 0.201 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.202 * [taylor]: Taking taylor expansion of y in x 0.203 * [taylor]: Taking taylor expansion of 1 in y 0.205 * [taylor]: Taking taylor expansion of 0 in y 0.209 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.209 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.209 * [taylor]: Taking taylor expansion of 8.0 in y 0.209 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.209 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.209 * [taylor]: Taking taylor expansion of y in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.218 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 0.218 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 0.218 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.218 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.218 * [taylor]: Taking taylor expansion of 4.0 in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.218 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.219 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.219 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.219 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.219 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [taylor]: Taking taylor expansion of x in y 0.219 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.219 * [taylor]: Taking taylor expansion of 4.0 in y 0.219 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.221 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.221 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.222 * [taylor]: Taking taylor expansion of 4.0 in x 0.222 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.222 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.222 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.222 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.222 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.222 * [taylor]: Taking taylor expansion of -1 in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.222 * [taylor]: Taking taylor expansion of -1 in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.223 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.223 * [taylor]: Taking taylor expansion of 4.0 in x 0.223 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.223 * [taylor]: Taking taylor expansion of y in x 0.224 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 0.224 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.224 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.224 * [taylor]: Taking taylor expansion of x in x 0.224 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.225 * [taylor]: Taking taylor expansion of 4.0 in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.225 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.225 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.225 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.225 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.225 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.225 * [taylor]: Taking taylor expansion of -1 in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.225 * [taylor]: Taking taylor expansion of -1 in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.226 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.226 * [taylor]: Taking taylor expansion of 4.0 in x 0.226 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.226 * [taylor]: Taking taylor expansion of y in x 0.227 * [taylor]: Taking taylor expansion of 1 in y 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.233 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.233 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.233 * [taylor]: Taking taylor expansion of 8.0 in y 0.233 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.234 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.234 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of 0 in y 0.242 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.242 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.242 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.242 * [taylor]: Taking taylor expansion of x in y 0.242 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.242 * [taylor]: Taking taylor expansion of 4.0 in y 0.242 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.242 * [taylor]: Taking taylor expansion of y in y 0.242 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.242 * [taylor]: Taking taylor expansion of 4.0 in x 0.242 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.242 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.242 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.242 * [taylor]: Taking taylor expansion of x in x 0.242 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.242 * [taylor]: Taking taylor expansion of 4.0 in x 0.242 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.242 * [taylor]: Taking taylor expansion of y in x 0.243 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.243 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.243 * [taylor]: Taking taylor expansion of 4.0 in y 0.243 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.243 * [taylor]: Taking taylor expansion of y in y 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [taylor]: Taking taylor expansion of 1 in y 0.252 * [taylor]: Taking taylor expansion of 0 in y 0.255 * [taylor]: Taking taylor expansion of 0 in y 0.256 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.256 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.256 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.256 * [taylor]: Taking taylor expansion of x in y 0.256 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.256 * [taylor]: Taking taylor expansion of 4.0 in y 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.256 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.256 * [taylor]: Taking taylor expansion of y in y 0.257 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.257 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.257 * [taylor]: Taking taylor expansion of 4.0 in x 0.257 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.257 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.258 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.258 * [taylor]: Taking taylor expansion of x in x 0.258 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.258 * [taylor]: Taking taylor expansion of 4.0 in x 0.258 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.258 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.258 * [taylor]: Taking taylor expansion of y in x 0.259 * [taylor]: Taking taylor expansion of 1 in y 0.260 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.261 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.261 * [taylor]: Taking taylor expansion of 4.0 in y 0.261 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.261 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.261 * [taylor]: Taking taylor expansion of y in y 0.265 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.271 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.271 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.271 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.271 * [taylor]: Taking taylor expansion of x in y 0.271 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.271 * [taylor]: Taking taylor expansion of 4.0 in y 0.271 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.271 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.271 * [taylor]: Taking taylor expansion of y in y 0.272 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.272 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.272 * [taylor]: Taking taylor expansion of x in x 0.272 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.272 * [taylor]: Taking taylor expansion of 4.0 in x 0.272 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.272 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.272 * [taylor]: Taking taylor expansion of y in x 0.273 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.273 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.273 * [taylor]: Taking taylor expansion of x in x 0.273 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.273 * [taylor]: Taking taylor expansion of 4.0 in x 0.273 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.273 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.273 * [taylor]: Taking taylor expansion of y in x 0.274 * [taylor]: Taking taylor expansion of 1 in y 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.276 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.276 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.276 * [taylor]: Taking taylor expansion of 4.0 in y 0.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.276 * [taylor]: Taking taylor expansion of y in y 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.284 * [taylor]: Taking taylor expansion of 0 in y 0.286 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.286 * [approximate]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in (x y) around 0 0.286 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.287 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.287 * [taylor]: Taking taylor expansion of (* x x) in y 0.287 * [taylor]: Taking taylor expansion of x in y 0.287 * [taylor]: Taking taylor expansion of x in y 0.287 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.287 * [taylor]: Taking taylor expansion of 4.0 in y 0.287 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.287 * [taylor]: Taking taylor expansion of y in y 0.287 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.287 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.287 * [taylor]: Taking taylor expansion of (* x x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.287 * [taylor]: Taking taylor expansion of 4.0 in x 0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.287 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.287 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.287 * [taylor]: Taking taylor expansion of (* x x) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.287 * [taylor]: Taking taylor expansion of 4.0 in x 0.287 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.287 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.288 * [taylor]: Taking taylor expansion of 4.0 in y 0.288 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.288 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.290 * [taylor]: Taking taylor expansion of 1 in y 0.293 * [taylor]: Taking taylor expansion of 0 in y 0.296 * [taylor]: Taking taylor expansion of 0 in y 0.297 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in (x y) around 0 0.297 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.297 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.297 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.297 * [taylor]: Taking taylor expansion of x in y 0.297 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.297 * [taylor]: Taking taylor expansion of x in y 0.297 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.297 * [taylor]: Taking taylor expansion of 4.0 in y 0.297 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.297 * [taylor]: Taking taylor expansion of y in y 0.297 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.298 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.298 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.298 * [taylor]: Taking taylor expansion of x in x 0.298 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.298 * [taylor]: Taking taylor expansion of 4.0 in x 0.298 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.298 * [taylor]: Taking taylor expansion of y in x 0.298 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.298 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.298 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.299 * [taylor]: Taking taylor expansion of x in x 0.299 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.299 * [taylor]: Taking taylor expansion of 4.0 in x 0.299 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.299 * [taylor]: Taking taylor expansion of y in x 0.300 * [taylor]: Taking taylor expansion of 1 in y 0.301 * [taylor]: Taking taylor expansion of 0 in y 0.303 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.303 * [taylor]: Taking taylor expansion of 4.0 in y 0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.303 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.303 * [taylor]: Taking taylor expansion of y in y 0.306 * [taylor]: Taking taylor expansion of 0 in y 0.309 * [taylor]: Taking taylor expansion of 0 in y 0.311 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in (x y) around 0 0.311 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.311 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.311 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.311 * [taylor]: Taking taylor expansion of -1 in y 0.311 * [taylor]: Taking taylor expansion of x in y 0.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.311 * [taylor]: Taking taylor expansion of -1 in y 0.311 * [taylor]: Taking taylor expansion of x in y 0.311 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.312 * [taylor]: Taking taylor expansion of 4.0 in y 0.312 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.312 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.312 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.312 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.312 * [taylor]: Taking taylor expansion of -1 in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.313 * [taylor]: Taking taylor expansion of -1 in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.313 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.313 * [taylor]: Taking taylor expansion of 4.0 in x 0.313 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.313 * [taylor]: Taking taylor expansion of y in x 0.313 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.313 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.313 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.313 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.313 * [taylor]: Taking taylor expansion of -1 in x 0.313 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.314 * [taylor]: Taking taylor expansion of -1 in x 0.314 * [taylor]: Taking taylor expansion of x in x 0.314 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.314 * [taylor]: Taking taylor expansion of 4.0 in x 0.314 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.314 * [taylor]: Taking taylor expansion of y in x 0.315 * [taylor]: Taking taylor expansion of 1 in y 0.316 * [taylor]: Taking taylor expansion of 0 in y 0.318 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.318 * [taylor]: Taking taylor expansion of 4.0 in y 0.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.318 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.318 * [taylor]: Taking taylor expansion of y in y 0.321 * [taylor]: Taking taylor expansion of 0 in y 0.325 * [taylor]: Taking taylor expansion of 0 in y 0.327 * * * [progress]: simplifying candidates 0.328 * [simplify]: Simplifying using # : (expm1 (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (- (log (- (* x x) (* (* y 4.0) y))) (log (fma x x (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (/ (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (* (* (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (fma x x (* (* y 4.0) y))) (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) 1) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) 1) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma x x (* (* y 4.0) y)))) (/ 1 1) (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) 1) (/ (fma x x (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (* (fma x x (* (* y 4.0) y)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y))))) (* (fma x x (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) (fma x x (- (* y (* y 4.0)))) (fma (- y) (* y 4.0) (* y (* y 4.0))) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (/ (exp (* x x)) (exp (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (* (* (- (* x x) (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow (* x x) 3) (pow (* (* y 4.0) y) 3)) (+ (* (* x x) (* x x)) (+ (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* x x) (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (* (* x x) (* x x)) (* (* (* y 4.0) y) (* (* y 4.0) y))) (+ (* x x) (* (* y 4.0) y)) (- (* (* y 4.0) y)) (expm1 (fma x x (* (* y 4.0) y))) (log1p (fma x x (* (* y 4.0) y))) (* x x) (log (fma x x (* (* y 4.0) y))) (exp (fma x x (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y))) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) 0.333 * * [simplify]: iteration 0 : 94 enodes (cost 1321 ) 0.348 * * [simplify]: iteration 1 : 234 enodes (cost 1289 ) 0.409 * * [simplify]: iteration 2 : 987 enodes (cost 1165 ) 0.786 * * [simplify]: iteration done : 5000 enodes (cost 1163 ) 0.787 * [simplify]: Simplified to: (expm1 (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (log1p (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (log (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (exp (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) 3) (* (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))))) (cbrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (pow (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (sqrt (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (- (- (* x x) (* (* y 4.0) y))) (- (fma x x (* (* y 4.0) y))) (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (cbrt (- (* x x) (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (- (* x x) (* (* y 4.0) y))) (/ (sqrt (- (* x x) (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma x x (* (* y 4.0) y)))) 1 (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (/ (- (* x x) (* (* y 4.0) y)) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (- (* x x) (* (* y 4.0) y)) (sqrt (fma x x (* (* y 4.0) y)))) (- (pow x 2) (* 4.0 (pow y 2))) (/ (fma x x (* (* y 4.0) y)) (cbrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (sqrt (- (* x x) (* (* y 4.0) y)))) (/ (fma x x (* (* y 4.0) y)) (- (* x x) (* (* y 4.0) y))) (* (fma x x (* y (* y 4.0))) (fma (* (pow y 2) 4.0) (fma x x (* y (* y 4.0))) (pow x 4))) (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (- (pow x 2) (* 4.0 (pow y 2))) (* (* y 4.0) (+ (- y) y)) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (exp (- (* x x) (* (* y 4.0) y))) (log (- (* x x) (* (* y 4.0) y))) (exp (- (* x x) (* (* y 4.0) y))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (pow x 2) (* 4.0 (pow y 2)))) (pow (- (pow x 2) (* 4.0 (pow y 2))) 3) (sqrt (- (* x x) (* (* y 4.0) y))) (sqrt (- (* x x) (* (* y 4.0) y))) (- (pow x 6) (pow (* (* y 4.0) y) 3)) (fma (* (pow y 2) 4.0) (fma x x (* y (* y 4.0))) (pow x 4)) (- (* (* y 4.0) y)) (- (pow x 4) (* 4.0 (* (pow y 4) 4.0))) (fma x x (* (pow y 2) 4.0)) (- (* (* y 4.0) y)) (expm1 (fma x x (* (* y 4.0) y))) (log1p (fma x x (* (* y 4.0) y))) (* x x) (log (fma x x (* (* y 4.0) y))) (exp (fma x x (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y))) (pow (fma x x (* y (* y 4.0))) 3) (sqrt (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* (pow y 2) 4.0)) (fma x x (* (pow y 2) 4.0)) (fma x x (* (pow y 2) 4.0)) 0.787 * * * [progress]: adding candidates to table 0.961 * * [progress]: iteration 2 / 4 0.961 * * * [progress]: picking best candidate 0.970 * * * * [pick]: Picked # 0.970 * * * [progress]: localizing error 0.970 * * * [progress]: generating rewritten candidates 0.970 * * * [progress]: generating series expansions 0.971 * * * [progress]: simplifying candidates 0.971 * [simplify]: Simplifying using # : 0.972 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 0.972 * * [simplify]: iteration done : 0 enodes (cost 0 ) 0.972 * [simplify]: Simplified to: 0.972 * * * [progress]: adding candidates to table 0.972 * * [progress]: iteration 3 / 4 0.972 * * * [progress]: picking best candidate 0.980 * * * * [pick]: Picked # 0.980 * * * [progress]: localizing error 0.989 * * * [progress]: generating rewritten candidates 0.989 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.992 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.992 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.993 * * * [progress]: generating series expansions 0.993 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.993 * [approximate]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 0.993 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in y 0.993 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y 0.994 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 0.994 * [taylor]: Taking taylor expansion of (* x x) in y 0.994 * [taylor]: Taking taylor expansion of x in y 0.994 * [taylor]: Taking taylor expansion of x in y 0.994 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.994 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.994 * [taylor]: Taking taylor expansion of 4.0 in y 0.994 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.994 * [taylor]: Taking taylor expansion of y in y 0.994 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.994 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.994 * [taylor]: Taking taylor expansion of (* x x) in y 0.994 * [taylor]: Taking taylor expansion of x in y 0.994 * [taylor]: Taking taylor expansion of x in y 0.994 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.994 * [taylor]: Taking taylor expansion of 4.0 in y 0.994 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.994 * [taylor]: Taking taylor expansion of y in y 0.994 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 0.994 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 0.994 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 0.994 * [taylor]: Taking taylor expansion of (* x x) in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of x in x 0.994 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 0.994 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.995 * [taylor]: Taking taylor expansion of 4.0 in x 0.995 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.995 * [taylor]: Taking taylor expansion of y in x 0.995 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.995 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.995 * [taylor]: Taking taylor expansion of (* x x) in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of x in x 0.995 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.995 * [taylor]: Taking taylor expansion of 4.0 in x 0.995 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.995 * [taylor]: Taking taylor expansion of y in x 0.996 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 0.996 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 0.996 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 0.996 * [taylor]: Taking taylor expansion of (* x x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 0.996 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.996 * [taylor]: Taking taylor expansion of 4.0 in x 0.996 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.996 * [taylor]: Taking taylor expansion of y in x 0.996 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.996 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.996 * [taylor]: Taking taylor expansion of (* x x) in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.996 * [taylor]: Taking taylor expansion of x in x 0.997 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.997 * [taylor]: Taking taylor expansion of 4.0 in x 0.997 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.997 * [taylor]: Taking taylor expansion of y in x 0.998 * [taylor]: Taking taylor expansion of -1.0 in y 1.000 * [taylor]: Taking taylor expansion of 0 in y 1.004 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 1.004 * [taylor]: Taking taylor expansion of 0.5 in y 1.004 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.004 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.004 * [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 (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 1.012 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 1.012 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 1.012 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.012 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) 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 x) in y 1.012 * [taylor]: Taking taylor expansion of x in y 1.012 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.012 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.012 * [taylor]: Taking taylor expansion of 4.0 in y 1.012 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.012 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.012 * [taylor]: Taking taylor expansion of y in y 1.012 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 1.013 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.013 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.013 * [taylor]: Taking taylor expansion of x in y 1.013 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.013 * [taylor]: Taking taylor expansion of x in y 1.013 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.013 * [taylor]: Taking taylor expansion of 4.0 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 (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 1.015 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.015 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.015 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.015 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.015 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.016 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.016 * [taylor]: Taking taylor expansion of 4.0 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 1.016 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.016 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.016 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.016 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.016 * [taylor]: Taking taylor expansion of x in x 1.017 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.017 * [taylor]: Taking taylor expansion of 4.0 in x 1.017 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.017 * [taylor]: Taking taylor expansion of y in x 1.018 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 1.018 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.018 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.018 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.018 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.018 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.019 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.019 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.019 * [taylor]: Taking taylor expansion of 4.0 in x 1.019 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.019 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.019 * [taylor]: Taking taylor expansion of y in x 1.019 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.019 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.019 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.019 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.019 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.020 * [taylor]: Taking taylor expansion of x in x 1.020 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.020 * [taylor]: Taking taylor expansion of 4.0 in x 1.020 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.020 * [taylor]: Taking taylor expansion of y in x 1.021 * [taylor]: Taking taylor expansion of 1 in y 1.027 * [taylor]: Taking taylor expansion of 0 in y 1.031 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.031 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.031 * [taylor]: Taking taylor expansion of 8.0 in y 1.032 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.032 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.032 * [taylor]: Taking taylor expansion of y in y 1.040 * [taylor]: Taking taylor expansion of 0 in y 1.041 * [approximate]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 1.041 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 1.041 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 1.041 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.041 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.041 * [taylor]: Taking taylor expansion of -1 in y 1.041 * [taylor]: Taking taylor expansion of x in y 1.041 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.041 * [taylor]: Taking taylor expansion of -1 in y 1.041 * [taylor]: Taking taylor expansion of x in y 1.041 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.041 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.041 * [taylor]: Taking taylor expansion of 4.0 in y 1.041 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.041 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.041 * [taylor]: Taking taylor expansion of y in y 1.042 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 1.042 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.042 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.042 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.042 * [taylor]: Taking taylor expansion of -1 in y 1.042 * [taylor]: Taking taylor expansion of x in y 1.042 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.042 * [taylor]: Taking taylor expansion of -1 in y 1.042 * [taylor]: Taking taylor expansion of x in y 1.042 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.042 * [taylor]: Taking taylor expansion of 4.0 in y 1.042 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.042 * [taylor]: Taking taylor expansion of y in y 1.044 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 1.044 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.044 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.044 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.044 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.044 * [taylor]: Taking taylor expansion of -1 in x 1.044 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.045 * [taylor]: Taking taylor expansion of -1 in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.045 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.045 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.045 * [taylor]: Taking taylor expansion of 4.0 in x 1.045 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.045 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.045 * [taylor]: Taking taylor expansion of y in x 1.045 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.045 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.045 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.045 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.045 * [taylor]: Taking taylor expansion of -1 in x 1.045 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.046 * [taylor]: Taking taylor expansion of -1 in x 1.046 * [taylor]: Taking taylor expansion of x in x 1.046 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.046 * [taylor]: Taking taylor expansion of 4.0 in x 1.046 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.046 * [taylor]: Taking taylor expansion of y in x 1.047 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 1.047 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.048 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.048 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.048 * [taylor]: Taking taylor expansion of -1 in x 1.048 * [taylor]: Taking taylor expansion of x in x 1.048 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.048 * [taylor]: Taking taylor expansion of -1 in x 1.048 * [taylor]: Taking taylor expansion of x in x 1.048 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.048 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.048 * [taylor]: Taking taylor expansion of 4.0 in x 1.048 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.048 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.048 * [taylor]: Taking taylor expansion of y in x 1.048 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.048 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.049 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.049 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.049 * [taylor]: Taking taylor expansion of -1 in x 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.049 * [taylor]: Taking taylor expansion of -1 in x 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.049 * [taylor]: Taking taylor expansion of 4.0 in x 1.049 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.049 * [taylor]: Taking taylor expansion of y in x 1.051 * [taylor]: Taking taylor expansion of 1 in y 1.054 * [taylor]: Taking taylor expansion of 0 in y 1.058 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 1.058 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 1.058 * [taylor]: Taking taylor expansion of 8.0 in y 1.058 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.058 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.058 * [taylor]: Taking taylor expansion of y in y 1.067 * [taylor]: Taking taylor expansion of 0 in y 1.067 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 1.067 * [approximate]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in (x y) around 0 1.067 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y 1.067 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 1.067 * [taylor]: Taking taylor expansion of (* x x) in y 1.067 * [taylor]: Taking taylor expansion of x in y 1.067 * [taylor]: Taking taylor expansion of x in y 1.067 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.067 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.067 * [taylor]: Taking taylor expansion of 4.0 in y 1.067 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.067 * [taylor]: Taking taylor expansion of y in y 1.067 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 1.067 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 1.067 * [taylor]: Taking taylor expansion of (* x x) in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of x in x 1.067 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 1.067 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.067 * [taylor]: Taking taylor expansion of 4.0 in x 1.067 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.067 * [taylor]: Taking taylor expansion of y in x 1.068 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 1.068 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 1.068 * [taylor]: Taking taylor expansion of (* x x) in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.068 * [taylor]: Taking taylor expansion of x in x 1.068 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 1.068 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.068 * [taylor]: Taking taylor expansion of 4.0 in x 1.068 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.068 * [taylor]: Taking taylor expansion of y in x 1.068 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.068 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.068 * [taylor]: Taking taylor expansion of 4.0 in y 1.068 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.068 * [taylor]: Taking taylor expansion of y in y 1.070 * [taylor]: Taking taylor expansion of 0 in y 1.072 * [taylor]: Taking taylor expansion of 1 in y 1.075 * [taylor]: Taking taylor expansion of 0 in y 1.079 * [taylor]: Taking taylor expansion of 0 in y 1.080 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.080 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 1.080 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.080 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.080 * [taylor]: Taking taylor expansion of x in y 1.080 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.080 * [taylor]: Taking taylor expansion of x in y 1.080 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.080 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.080 * [taylor]: Taking taylor expansion of 4.0 in y 1.080 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.080 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.080 * [taylor]: Taking taylor expansion of y in y 1.080 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.081 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.081 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.081 * [taylor]: Taking taylor expansion of x in x 1.081 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.081 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.081 * [taylor]: Taking taylor expansion of 4.0 in x 1.081 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.081 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.081 * [taylor]: Taking taylor expansion of y in x 1.081 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.081 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.082 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.082 * [taylor]: Taking taylor expansion of x in x 1.082 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.082 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.082 * [taylor]: Taking taylor expansion of 4.0 in x 1.082 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.082 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.082 * [taylor]: Taking taylor expansion of y in x 1.083 * [taylor]: Taking taylor expansion of 1 in y 1.084 * [taylor]: Taking taylor expansion of 0 in y 1.086 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.086 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.086 * [taylor]: Taking taylor expansion of 4.0 in y 1.086 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.086 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.086 * [taylor]: Taking taylor expansion of y in y 1.090 * [taylor]: Taking taylor expansion of 0 in y 1.094 * [taylor]: Taking taylor expansion of 0 in y 1.097 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 1.097 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 1.097 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.097 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.097 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.097 * [taylor]: Taking taylor expansion of -1 in y 1.097 * [taylor]: Taking taylor expansion of x in y 1.097 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.097 * [taylor]: Taking taylor expansion of -1 in y 1.097 * [taylor]: Taking taylor expansion of x in y 1.097 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.097 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.097 * [taylor]: Taking taylor expansion of 4.0 in y 1.097 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.097 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.097 * [taylor]: Taking taylor expansion of y in y 1.098 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.098 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.098 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.098 * [taylor]: Taking taylor expansion of -1 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.098 * [taylor]: Taking taylor expansion of -1 in x 1.098 * [taylor]: Taking taylor expansion of x in x 1.098 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.099 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.099 * [taylor]: Taking taylor expansion of 4.0 in x 1.099 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.099 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.099 * [taylor]: Taking taylor expansion of y in x 1.099 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 1.099 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 1.099 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.099 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.099 * [taylor]: Taking taylor expansion of -1 in x 1.099 * [taylor]: Taking taylor expansion of x in x 1.100 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 1.100 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 1.100 * [taylor]: Taking taylor expansion of 4.0 in x 1.100 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 1.100 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.100 * [taylor]: Taking taylor expansion of y in x 1.100 * [taylor]: Taking taylor expansion of 1 in y 1.102 * [taylor]: Taking taylor expansion of 0 in y 1.104 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 1.104 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.104 * [taylor]: Taking taylor expansion of 4.0 in y 1.104 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.104 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.104 * [taylor]: Taking taylor expansion of y in y 1.107 * [taylor]: Taking taylor expansion of 0 in y 1.115 * [taylor]: Taking taylor expansion of 0 in y 1.117 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 1.117 * [approximate]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in (x y) around 0 1.117 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 1.117 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.117 * [taylor]: Taking taylor expansion of (* x x) in y 1.117 * [taylor]: Taking taylor expansion of x in y 1.117 * [taylor]: Taking taylor expansion of x in y 1.117 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.117 * [taylor]: Taking taylor expansion of 4.0 in y 1.118 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.118 * [taylor]: Taking taylor expansion of y in y 1.118 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 1.118 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.118 * [taylor]: Taking taylor expansion of (* x x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.118 * [taylor]: Taking taylor expansion of 4.0 in x 1.118 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.118 * [taylor]: Taking taylor expansion of y in x 1.118 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 1.118 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 1.118 * [taylor]: Taking taylor expansion of (* x x) in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of x in x 1.118 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 1.118 * [taylor]: Taking taylor expansion of 4.0 in x 1.118 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.118 * [taylor]: Taking taylor expansion of y in x 1.118 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.119 * [taylor]: Taking taylor expansion of 4.0 in y 1.119 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.120 * [taylor]: Taking taylor expansion of 0 in y 1.121 * [taylor]: Taking taylor expansion of 1 in y 1.124 * [taylor]: Taking taylor expansion of 0 in y 1.128 * [taylor]: Taking taylor expansion of 0 in y 1.128 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in (x y) around 0 1.128 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 1.128 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.128 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of (/ 1 x) in y 1.128 * [taylor]: Taking taylor expansion of x in y 1.128 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.128 * [taylor]: Taking taylor expansion of 4.0 in y 1.128 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.129 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.129 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.129 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.129 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.129 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.130 * [taylor]: Taking taylor expansion of 4.0 in x 1.130 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.130 * [taylor]: Taking taylor expansion of y in x 1.130 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 1.130 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 1.130 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (/ 1 x) in x 1.130 * [taylor]: Taking taylor expansion of x in x 1.130 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.130 * [taylor]: Taking taylor expansion of 4.0 in x 1.130 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.130 * [taylor]: Taking taylor expansion of y in x 1.131 * [taylor]: Taking taylor expansion of 1 in y 1.133 * [taylor]: Taking taylor expansion of 0 in y 1.134 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.134 * [taylor]: Taking taylor expansion of 4.0 in y 1.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.134 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.134 * [taylor]: Taking taylor expansion of y in y 1.137 * [taylor]: Taking taylor expansion of 0 in y 1.141 * [taylor]: Taking taylor expansion of 0 in y 1.143 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in (x y) around 0 1.143 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 1.143 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.143 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 1.143 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.143 * [taylor]: Taking taylor expansion of -1 in y 1.143 * [taylor]: Taking taylor expansion of x in y 1.143 * [taylor]: Taking taylor expansion of (/ -1 x) in y 1.143 * [taylor]: Taking taylor expansion of -1 in y 1.143 * [taylor]: Taking taylor expansion of x in y 1.143 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 1.143 * [taylor]: Taking taylor expansion of 4.0 in y 1.143 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.143 * [taylor]: Taking taylor expansion of y in y 1.144 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.144 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.144 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.144 * [taylor]: Taking taylor expansion of -1 in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.144 * [taylor]: Taking taylor expansion of -1 in x 1.144 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.145 * [taylor]: Taking taylor expansion of 4.0 in x 1.145 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.145 * [taylor]: Taking taylor expansion of y in x 1.145 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 1.145 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 1.145 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 1.145 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.145 * [taylor]: Taking taylor expansion of -1 in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.145 * [taylor]: Taking taylor expansion of (/ -1 x) in x 1.145 * [taylor]: Taking taylor expansion of -1 in x 1.145 * [taylor]: Taking taylor expansion of x in x 1.146 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 1.146 * [taylor]: Taking taylor expansion of 4.0 in x 1.146 * [taylor]: Taking taylor expansion of (pow y 2) in x 1.146 * [taylor]: Taking taylor expansion of y in x 1.146 * [taylor]: Taking taylor expansion of 1 in y 1.148 * [taylor]: Taking taylor expansion of 0 in y 1.150 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 1.150 * [taylor]: Taking taylor expansion of 4.0 in y 1.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 1.150 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.150 * [taylor]: Taking taylor expansion of y in y 1.153 * [taylor]: Taking taylor expansion of 0 in y 1.156 * [taylor]: Taking taylor expansion of 0 in y 1.158 * * * [progress]: simplifying candidates 1.159 * [simplify]: Simplifying using # : (expm1 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log1p (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (- (log (fma x x (- (* (* y 4.0) y)))) (log (fma x x (* (* y 4.0) y)))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y)))) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (* (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (- (fma x x (- (* (* y 4.0) y)))) (- (fma x x (* (* y 4.0) y))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) 1) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (fma x x (* (* y 4.0) y))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) 1) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (fma x x (- (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ 1 1) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (fma x x (- (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) 1) (/ (fma x x (* (* y 4.0) y)) (cbrt (fma x x (- (* (* y 4.0) y))))) (/ (fma x x (* (* y 4.0) y)) (sqrt (fma x x (- (* (* y 4.0) y))))) (/ (fma x x (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y)))) (expm1 (fma x x (- (* (* y 4.0) y)))) (log1p (fma x x (- (* (* y 4.0) y)))) (* x x) (log (fma x x (- (* (* y 4.0) y)))) (exp (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (cbrt (fma x x (- (* (* y 4.0) y)))) (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (- (* (* y 4.0) y)))) (expm1 (fma x x (* (* y 4.0) y))) (log1p (fma x x (* (* y 4.0) y))) (* x x) (log (fma x x (* (* y 4.0) y))) (exp (fma x x (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y))) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) (+ (pow x 2) (* 4.0 (pow y 2))) 1.162 * * [simplify]: iteration 0 : 71 enodes (cost 1123 ) 1.172 * * [simplify]: iteration 1 : 124 enodes (cost 1114 ) 1.199 * * [simplify]: iteration 2 : 376 enodes (cost 1005 ) 1.322 * * [simplify]: iteration 3 : 1856 enodes (cost 1005 ) 2.092 * * [simplify]: iteration done : 5000 enodes (cost 1004 ) 2.093 * [simplify]: Simplified to: (expm1 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log1p (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (pow (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) 3) (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (pow (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (- (* (* 4.0 y) y) (* x x)) (- (fma x x (* (* y 4.0) y))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (fma x x (* (* y 4.0) y))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (fma x x (- (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (fma x x (- (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) 1 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* 4.0 (pow y 2)))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* 4.0 (pow y 2))) (fma x x (- (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (fma x x (- (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (cbrt (fma x x (- (* (* y 4.0) y))))) (/ (fma x x (* (* y 4.0) y)) (sqrt (fma x x (- (* (* y 4.0) y))))) (/ (fma x x (* 4.0 (pow y 2))) (fma x x (- (* (* y 4.0) y)))) (expm1 (fma x x (- (* (* y 4.0) y)))) (log1p (fma x x (- (* (* y 4.0) y)))) (* x x) (log (fma x x (- (* (* y 4.0) y)))) (exp (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (cbrt (fma x x (- (* (* y 4.0) y)))) (pow (fma x x (- (* (* y 4.0) y))) 3) (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (- (* (* y 4.0) y)))) (expm1 (fma x x (* (* y 4.0) y))) (log1p (fma x x (* (* y 4.0) y))) (* x x) (log (fma x x (* (* y 4.0) y))) (exp (fma x x (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y))) (pow (fma x x (* (* y 4.0) y)) 3) (sqrt (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) -1.0 1 1 (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y))) (fma x x (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2))) 2.094 * * * [progress]: adding candidates to table 2.229 * * [progress]: iteration 4 / 4 2.229 * * * [progress]: picking best candidate 2.234 * * * * [pick]: Picked # 2.234 * * * [progress]: localizing error 2.248 * * * [progress]: generating rewritten candidates 2.248 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1) 2.250 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 2.251 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 2.255 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 2.262 * * * [progress]: generating series expansions 2.262 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1) 2.262 * [approximate]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 2.262 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in y 2.262 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y 2.262 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.262 * [taylor]: Taking taylor expansion of (* x x) in y 2.262 * [taylor]: Taking taylor expansion of x in y 2.262 * [taylor]: Taking taylor expansion of x in y 2.262 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 2.262 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.262 * [taylor]: Taking taylor expansion of 4.0 in y 2.262 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.262 * [taylor]: Taking taylor expansion of y in y 2.262 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.263 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.263 * [taylor]: Taking taylor expansion of (* x x) in y 2.263 * [taylor]: Taking taylor expansion of x in y 2.263 * [taylor]: Taking taylor expansion of x in y 2.263 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.263 * [taylor]: Taking taylor expansion of 4.0 in y 2.263 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.263 * [taylor]: Taking taylor expansion of y in y 2.263 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 2.263 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.263 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.263 * [taylor]: Taking taylor expansion of (* x x) in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.263 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.263 * [taylor]: Taking taylor expansion of 4.0 in x 2.263 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.263 * [taylor]: Taking taylor expansion of y in x 2.263 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.263 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.263 * [taylor]: Taking taylor expansion of (* x x) in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [taylor]: Taking taylor expansion of x in x 2.263 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.263 * [taylor]: Taking taylor expansion of 4.0 in x 2.263 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.263 * [taylor]: Taking taylor expansion of y in x 2.265 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 2.265 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.265 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.265 * [taylor]: Taking taylor expansion of (* x x) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.265 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.265 * [taylor]: Taking taylor expansion of 4.0 in x 2.265 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.265 * [taylor]: Taking taylor expansion of y in x 2.265 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.265 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.265 * [taylor]: Taking taylor expansion of (* x x) in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of x in x 2.265 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.265 * [taylor]: Taking taylor expansion of 4.0 in x 2.265 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.265 * [taylor]: Taking taylor expansion of y in x 2.266 * [taylor]: Taking taylor expansion of -1.0 in y 2.272 * [taylor]: Taking taylor expansion of 0 in y 2.276 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 2.276 * [taylor]: Taking taylor expansion of 0.5 in y 2.276 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.276 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.276 * [taylor]: Taking taylor expansion of y in y 2.284 * [taylor]: Taking taylor expansion of 0 in y 2.284 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 2.284 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.284 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.284 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.284 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.284 * [taylor]: Taking taylor expansion of x in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.284 * [taylor]: Taking taylor expansion of x in y 2.284 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.284 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.284 * [taylor]: Taking taylor expansion of 4.0 in y 2.284 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.284 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.284 * [taylor]: Taking taylor expansion of y in y 2.285 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.285 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.285 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.285 * [taylor]: Taking taylor expansion of x in y 2.285 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.285 * [taylor]: Taking taylor expansion of x in y 2.285 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.285 * [taylor]: Taking taylor expansion of 4.0 in y 2.285 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.285 * [taylor]: Taking taylor expansion of y in y 2.288 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.288 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.288 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.288 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.288 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.288 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.289 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.289 * [taylor]: Taking taylor expansion of 4.0 in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.289 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.289 * [taylor]: Taking taylor expansion of y in x 2.289 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.289 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.289 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.289 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.289 * [taylor]: Taking taylor expansion of x in x 2.290 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.290 * [taylor]: Taking taylor expansion of 4.0 in x 2.290 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.290 * [taylor]: Taking taylor expansion of y in x 2.291 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.291 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.291 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.291 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.291 * [taylor]: Taking taylor expansion of x in x 2.291 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.291 * [taylor]: Taking taylor expansion of x in x 2.292 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.292 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.292 * [taylor]: Taking taylor expansion of 4.0 in x 2.292 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.292 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.292 * [taylor]: Taking taylor expansion of y in x 2.292 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.292 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.292 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.292 * [taylor]: Taking taylor expansion of x in x 2.292 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.292 * [taylor]: Taking taylor expansion of x in x 2.293 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.293 * [taylor]: Taking taylor expansion of 4.0 in x 2.293 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.293 * [taylor]: Taking taylor expansion of y in x 2.294 * [taylor]: Taking taylor expansion of 1 in y 2.297 * [taylor]: Taking taylor expansion of 0 in y 2.301 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 2.301 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 2.301 * [taylor]: Taking taylor expansion of 8.0 in y 2.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.302 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.302 * [taylor]: Taking taylor expansion of y in y 2.310 * [taylor]: Taking taylor expansion of 0 in y 2.311 * [approximate]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 2.311 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 2.311 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.311 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.311 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.311 * [taylor]: Taking taylor expansion of -1 in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.311 * [taylor]: Taking taylor expansion of -1 in y 2.311 * [taylor]: Taking taylor expansion of x in y 2.311 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.311 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.311 * [taylor]: Taking taylor expansion of 4.0 in y 2.311 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.311 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.311 * [taylor]: Taking taylor expansion of y in y 2.312 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.312 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.312 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.312 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.312 * [taylor]: Taking taylor expansion of -1 in y 2.312 * [taylor]: Taking taylor expansion of x in y 2.312 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.312 * [taylor]: Taking taylor expansion of -1 in y 2.312 * [taylor]: Taking taylor expansion of x in y 2.312 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.312 * [taylor]: Taking taylor expansion of 4.0 in y 2.312 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.312 * [taylor]: Taking taylor expansion of y in y 2.314 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 2.314 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.314 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.314 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.314 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.315 * [taylor]: Taking taylor expansion of -1 in x 2.315 * [taylor]: Taking taylor expansion of x in x 2.315 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.315 * [taylor]: Taking taylor expansion of -1 in x 2.315 * [taylor]: Taking taylor expansion of x in x 2.315 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.315 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.315 * [taylor]: Taking taylor expansion of 4.0 in x 2.315 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.315 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.315 * [taylor]: Taking taylor expansion of y in x 2.315 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.315 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.316 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.316 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.316 * [taylor]: Taking taylor expansion of -1 in x 2.316 * [taylor]: Taking taylor expansion of x in x 2.316 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.316 * [taylor]: Taking taylor expansion of -1 in x 2.316 * [taylor]: Taking taylor expansion of x in x 2.316 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.316 * [taylor]: Taking taylor expansion of 4.0 in x 2.316 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.316 * [taylor]: Taking taylor expansion of y in x 2.318 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 2.318 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.318 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.318 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.318 * [taylor]: Taking taylor expansion of -1 in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.318 * [taylor]: Taking taylor expansion of -1 in x 2.318 * [taylor]: Taking taylor expansion of x in x 2.318 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.318 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.318 * [taylor]: Taking taylor expansion of 4.0 in x 2.318 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.318 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.318 * [taylor]: Taking taylor expansion of y in x 2.319 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.319 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.319 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.319 * [taylor]: Taking taylor expansion of -1 in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.319 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.319 * [taylor]: Taking taylor expansion of -1 in x 2.319 * [taylor]: Taking taylor expansion of x in x 2.319 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.319 * [taylor]: Taking taylor expansion of 4.0 in x 2.319 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.319 * [taylor]: Taking taylor expansion of y in x 2.321 * [taylor]: Taking taylor expansion of 1 in y 2.324 * [taylor]: Taking taylor expansion of 0 in y 2.329 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 2.329 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 2.329 * [taylor]: Taking taylor expansion of 8.0 in y 2.329 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.329 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.329 * [taylor]: Taking taylor expansion of y in y 2.338 * [taylor]: Taking taylor expansion of 0 in y 2.338 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 2.339 * [approximate]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in (x y) around 0 2.339 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y 2.339 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.339 * [taylor]: Taking taylor expansion of (* x x) in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of x in y 2.339 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 2.339 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.339 * [taylor]: Taking taylor expansion of 4.0 in y 2.339 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.339 * [taylor]: Taking taylor expansion of y in y 2.339 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.339 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.339 * [taylor]: Taking taylor expansion of (* x x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.339 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.339 * [taylor]: Taking taylor expansion of 4.0 in x 2.339 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.339 * [taylor]: Taking taylor expansion of y in x 2.339 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.339 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.339 * [taylor]: Taking taylor expansion of (* x x) in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of x in x 2.339 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.339 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.339 * [taylor]: Taking taylor expansion of 4.0 in x 2.339 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.339 * [taylor]: Taking taylor expansion of y in x 2.340 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 2.340 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.340 * [taylor]: Taking taylor expansion of 4.0 in y 2.340 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.340 * [taylor]: Taking taylor expansion of y in y 2.341 * [taylor]: Taking taylor expansion of 0 in y 2.343 * [taylor]: Taking taylor expansion of 1 in y 2.346 * [taylor]: Taking taylor expansion of 0 in y 2.350 * [taylor]: Taking taylor expansion of 0 in y 2.351 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 2.351 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.351 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.351 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.351 * [taylor]: Taking taylor expansion of x in y 2.351 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.351 * [taylor]: Taking taylor expansion of x in y 2.351 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.351 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.351 * [taylor]: Taking taylor expansion of 4.0 in y 2.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.351 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.351 * [taylor]: Taking taylor expansion of y in y 2.352 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.352 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.352 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.352 * [taylor]: Taking taylor expansion of x in x 2.352 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.352 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.352 * [taylor]: Taking taylor expansion of 4.0 in x 2.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.352 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.352 * [taylor]: Taking taylor expansion of y in x 2.353 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.353 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.353 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.353 * [taylor]: Taking taylor expansion of x in x 2.353 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.353 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.353 * [taylor]: Taking taylor expansion of 4.0 in x 2.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.353 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.353 * [taylor]: Taking taylor expansion of y in x 2.354 * [taylor]: Taking taylor expansion of 1 in y 2.355 * [taylor]: Taking taylor expansion of 0 in y 2.357 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.357 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.357 * [taylor]: Taking taylor expansion of 4.0 in y 2.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.357 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.357 * [taylor]: Taking taylor expansion of y in y 2.363 * [taylor]: Taking taylor expansion of 0 in y 2.368 * [taylor]: Taking taylor expansion of 0 in y 2.371 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in (x y) around 0 2.371 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.371 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.371 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.371 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.371 * [taylor]: Taking taylor expansion of -1 in y 2.371 * [taylor]: Taking taylor expansion of x in y 2.371 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.371 * [taylor]: Taking taylor expansion of -1 in y 2.371 * [taylor]: Taking taylor expansion of x in y 2.371 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.371 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.371 * [taylor]: Taking taylor expansion of 4.0 in y 2.371 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.371 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.371 * [taylor]: Taking taylor expansion of y in y 2.372 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.372 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.372 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.372 * [taylor]: Taking taylor expansion of -1 in x 2.372 * [taylor]: Taking taylor expansion of x in x 2.372 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.372 * [taylor]: Taking taylor expansion of -1 in x 2.372 * [taylor]: Taking taylor expansion of x in x 2.372 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.372 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.372 * [taylor]: Taking taylor expansion of 4.0 in x 2.372 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.372 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.372 * [taylor]: Taking taylor expansion of y in x 2.373 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.373 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.373 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.373 * [taylor]: Taking taylor expansion of -1 in x 2.373 * [taylor]: Taking taylor expansion of x in x 2.373 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.373 * [taylor]: Taking taylor expansion of -1 in x 2.373 * [taylor]: Taking taylor expansion of x in x 2.373 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.373 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.373 * [taylor]: Taking taylor expansion of 4.0 in x 2.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.373 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.373 * [taylor]: Taking taylor expansion of y in x 2.374 * [taylor]: Taking taylor expansion of 1 in y 2.376 * [taylor]: Taking taylor expansion of 0 in y 2.378 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.378 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.378 * [taylor]: Taking taylor expansion of 4.0 in y 2.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.378 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.378 * [taylor]: Taking taylor expansion of y in y 2.382 * [taylor]: Taking taylor expansion of 0 in y 2.386 * [taylor]: Taking taylor expansion of 0 in y 2.389 * * * * [progress]: [ 3 / 4 ] generating series at (2) 2.389 * [approximate]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 2.389 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in y 2.389 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y 2.389 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.389 * [taylor]: Taking taylor expansion of (* x x) in y 2.389 * [taylor]: Taking taylor expansion of x in y 2.389 * [taylor]: Taking taylor expansion of x in y 2.389 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 2.389 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.389 * [taylor]: Taking taylor expansion of 4.0 in y 2.389 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.389 * [taylor]: Taking taylor expansion of y in y 2.390 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.390 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.390 * [taylor]: Taking taylor expansion of (* x x) in y 2.390 * [taylor]: Taking taylor expansion of x in y 2.390 * [taylor]: Taking taylor expansion of x in y 2.390 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.390 * [taylor]: Taking taylor expansion of 4.0 in y 2.390 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.390 * [taylor]: Taking taylor expansion of y in y 2.390 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 2.390 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.390 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.390 * [taylor]: Taking taylor expansion of (* x x) in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.390 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.390 * [taylor]: Taking taylor expansion of 4.0 in x 2.390 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.390 * [taylor]: Taking taylor expansion of y in x 2.390 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.390 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.390 * [taylor]: Taking taylor expansion of (* x x) in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of x in x 2.390 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.390 * [taylor]: Taking taylor expansion of 4.0 in x 2.390 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.390 * [taylor]: Taking taylor expansion of y in x 2.392 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 2.392 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.392 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.392 * [taylor]: Taking taylor expansion of (* x x) in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.392 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.392 * [taylor]: Taking taylor expansion of 4.0 in x 2.392 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.392 * [taylor]: Taking taylor expansion of y in x 2.392 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.392 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.392 * [taylor]: Taking taylor expansion of (* x x) in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of x in x 2.392 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.392 * [taylor]: Taking taylor expansion of 4.0 in x 2.392 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.392 * [taylor]: Taking taylor expansion of y in x 2.393 * [taylor]: Taking taylor expansion of -1.0 in y 2.395 * [taylor]: Taking taylor expansion of 0 in y 2.399 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 2.399 * [taylor]: Taking taylor expansion of 0.5 in y 2.399 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.399 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.399 * [taylor]: Taking taylor expansion of y in y 2.406 * [taylor]: Taking taylor expansion of 0 in y 2.407 * [approximate]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 2.407 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.407 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.407 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.407 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.407 * [taylor]: Taking taylor expansion of x in y 2.407 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.407 * [taylor]: Taking taylor expansion of x in y 2.407 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.407 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.407 * [taylor]: Taking taylor expansion of 4.0 in y 2.407 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.407 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.407 * [taylor]: Taking taylor expansion of y in y 2.408 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.408 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.408 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.408 * [taylor]: Taking taylor expansion of x in y 2.408 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.408 * [taylor]: Taking taylor expansion of x in y 2.408 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.408 * [taylor]: Taking taylor expansion of 4.0 in y 2.408 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.408 * [taylor]: Taking taylor expansion of y in y 2.410 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.410 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.410 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.410 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.411 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.411 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.411 * [taylor]: Taking taylor expansion of 4.0 in x 2.411 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.411 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.411 * [taylor]: Taking taylor expansion of y in x 2.411 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.411 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.411 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.411 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.411 * [taylor]: Taking taylor expansion of x in x 2.412 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.412 * [taylor]: Taking taylor expansion of x in x 2.412 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.412 * [taylor]: Taking taylor expansion of 4.0 in x 2.412 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.412 * [taylor]: Taking taylor expansion of y in x 2.413 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.413 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.413 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.413 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.413 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.414 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.414 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.414 * [taylor]: Taking taylor expansion of 4.0 in x 2.414 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.414 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.414 * [taylor]: Taking taylor expansion of y in x 2.414 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.414 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.414 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.414 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.414 * [taylor]: Taking taylor expansion of x in x 2.415 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.415 * [taylor]: Taking taylor expansion of x in x 2.415 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.415 * [taylor]: Taking taylor expansion of 4.0 in x 2.415 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.415 * [taylor]: Taking taylor expansion of y in x 2.416 * [taylor]: Taking taylor expansion of 1 in y 2.419 * [taylor]: Taking taylor expansion of 0 in y 2.423 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 2.424 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 2.424 * [taylor]: Taking taylor expansion of 8.0 in y 2.424 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.424 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.424 * [taylor]: Taking taylor expansion of y in y 2.433 * [taylor]: Taking taylor expansion of 0 in y 2.433 * [approximate]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in (x y) around 0 2.433 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 2.433 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.433 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.433 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.433 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.433 * [taylor]: Taking taylor expansion of -1 in y 2.433 * [taylor]: Taking taylor expansion of x in y 2.433 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.433 * [taylor]: Taking taylor expansion of -1 in y 2.433 * [taylor]: Taking taylor expansion of x in y 2.433 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.433 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.433 * [taylor]: Taking taylor expansion of 4.0 in y 2.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.433 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.433 * [taylor]: Taking taylor expansion of y in y 2.434 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.434 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.434 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.434 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.434 * [taylor]: Taking taylor expansion of -1 in y 2.434 * [taylor]: Taking taylor expansion of x in y 2.434 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.434 * [taylor]: Taking taylor expansion of -1 in y 2.434 * [taylor]: Taking taylor expansion of x in y 2.434 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.434 * [taylor]: Taking taylor expansion of 4.0 in y 2.434 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.434 * [taylor]: Taking taylor expansion of y in y 2.437 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 2.437 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.437 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.437 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.437 * [taylor]: Taking taylor expansion of -1 in x 2.437 * [taylor]: Taking taylor expansion of x in x 2.437 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.437 * [taylor]: Taking taylor expansion of -1 in x 2.437 * [taylor]: Taking taylor expansion of x in x 2.438 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.438 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.438 * [taylor]: Taking taylor expansion of 4.0 in x 2.438 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.438 * [taylor]: Taking taylor expansion of y in x 2.438 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.438 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.438 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.438 * [taylor]: Taking taylor expansion of -1 in x 2.438 * [taylor]: Taking taylor expansion of x in x 2.438 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.438 * [taylor]: Taking taylor expansion of -1 in x 2.438 * [taylor]: Taking taylor expansion of x in x 2.439 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.439 * [taylor]: Taking taylor expansion of 4.0 in x 2.439 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.439 * [taylor]: Taking taylor expansion of y in x 2.440 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 2.440 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.440 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.440 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.440 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.440 * [taylor]: Taking taylor expansion of -1 in x 2.440 * [taylor]: Taking taylor expansion of x in x 2.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.441 * [taylor]: Taking taylor expansion of -1 in x 2.441 * [taylor]: Taking taylor expansion of x in x 2.441 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.441 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.441 * [taylor]: Taking taylor expansion of 4.0 in x 2.441 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.441 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.441 * [taylor]: Taking taylor expansion of y in x 2.441 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.441 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.441 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.441 * [taylor]: Taking taylor expansion of -1 in x 2.441 * [taylor]: Taking taylor expansion of x in x 2.441 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.442 * [taylor]: Taking taylor expansion of -1 in x 2.442 * [taylor]: Taking taylor expansion of x in x 2.442 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.442 * [taylor]: Taking taylor expansion of 4.0 in x 2.442 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.442 * [taylor]: Taking taylor expansion of y in x 2.443 * [taylor]: Taking taylor expansion of 1 in y 2.449 * [taylor]: Taking taylor expansion of 0 in y 2.453 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 2.453 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 2.453 * [taylor]: Taking taylor expansion of 8.0 in y 2.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.453 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.453 * [taylor]: Taking taylor expansion of y in y 2.462 * [taylor]: Taking taylor expansion of 0 in y 2.462 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 2.462 * [approximate]: Taking taylor expansion of (exp (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2))))) in (x y) around 0 2.462 * [taylor]: Taking taylor expansion of (exp (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2))))) in y 2.462 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in y 2.462 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in y 2.462 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.462 * [taylor]: Taking taylor expansion of (* x x) in y 2.462 * [taylor]: Taking taylor expansion of x in y 2.462 * [taylor]: Taking taylor expansion of x in y 2.462 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 2.462 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.462 * [taylor]: Taking taylor expansion of 4.0 in y 2.462 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.462 * [taylor]: Taking taylor expansion of y in y 2.462 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.463 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.463 * [taylor]: Taking taylor expansion of (* x x) in y 2.463 * [taylor]: Taking taylor expansion of x in y 2.463 * [taylor]: Taking taylor expansion of x in y 2.463 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.463 * [taylor]: Taking taylor expansion of 4.0 in y 2.463 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.463 * [taylor]: Taking taylor expansion of y in y 2.463 * [taylor]: Taking taylor expansion of (exp (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2))))) in x 2.463 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 2.463 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.463 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.463 * [taylor]: Taking taylor expansion of (* x x) in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.463 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.463 * [taylor]: Taking taylor expansion of 4.0 in x 2.463 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.463 * [taylor]: Taking taylor expansion of y in x 2.463 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.463 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.463 * [taylor]: Taking taylor expansion of (* x x) in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.463 * [taylor]: Taking taylor expansion of 4.0 in x 2.463 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.463 * [taylor]: Taking taylor expansion of y in x 2.465 * [taylor]: Taking taylor expansion of (exp (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2))))) in x 2.465 * [taylor]: Taking taylor expansion of (/ (fma x x (- (* 4.0 (pow y 2)))) (fma x x (* 4.0 (pow y 2)))) in x 2.465 * [taylor]: Taking taylor expansion of (fma x x (- (* 4.0 (pow y 2)))) in x 2.465 * [taylor]: Rewrote expression to (+ (* x x) (- (* 4.0 (pow y 2)))) 2.465 * [taylor]: Taking taylor expansion of (* x x) in x 2.465 * [taylor]: Taking taylor expansion of x in x 2.465 * [taylor]: Taking taylor expansion of x in x 2.465 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in x 2.465 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.465 * [taylor]: Taking taylor expansion of 4.0 in x 2.465 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.465 * [taylor]: Taking taylor expansion of y in x 2.465 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.465 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.465 * [taylor]: Taking taylor expansion of (* x x) in x 2.465 * [taylor]: Taking taylor expansion of x in x 2.465 * [taylor]: Taking taylor expansion of x in x 2.465 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.465 * [taylor]: Taking taylor expansion of 4.0 in x 2.465 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.465 * [taylor]: Taking taylor expansion of y in x 2.467 * [taylor]: Taking taylor expansion of (exp -1.0) in y 2.467 * [taylor]: Taking taylor expansion of -1.0 in y 2.470 * [taylor]: Taking taylor expansion of 0 in y 2.475 * [taylor]: Taking taylor expansion of (* 0.5 (/ (exp -1.0) (pow y 2))) in y 2.475 * [taylor]: Taking taylor expansion of 0.5 in y 2.475 * [taylor]: Taking taylor expansion of (/ (exp -1.0) (pow y 2)) in y 2.475 * [taylor]: Taking taylor expansion of (exp -1.0) in y 2.475 * [taylor]: Taking taylor expansion of -1.0 in y 2.476 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.476 * [taylor]: Taking taylor expansion of y in y 2.489 * [taylor]: Taking taylor expansion of 0 in y 2.489 * [approximate]: Taking taylor expansion of (exp (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 2.489 * [taylor]: Taking taylor expansion of (exp (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 2.489 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.489 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.489 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.489 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.489 * [taylor]: Taking taylor expansion of x in y 2.489 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.489 * [taylor]: Taking taylor expansion of x in y 2.489 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.489 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.489 * [taylor]: Taking taylor expansion of 4.0 in y 2.489 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.490 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.490 * [taylor]: Taking taylor expansion of y in y 2.490 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.490 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.490 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.490 * [taylor]: Taking taylor expansion of x in y 2.490 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.490 * [taylor]: Taking taylor expansion of x in y 2.490 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.490 * [taylor]: Taking taylor expansion of 4.0 in y 2.490 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.490 * [taylor]: Taking taylor expansion of y in y 2.493 * [taylor]: Taking taylor expansion of (exp (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.493 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.493 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.493 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.493 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.493 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.493 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.494 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.494 * [taylor]: Taking taylor expansion of 4.0 in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.494 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.494 * [taylor]: Taking taylor expansion of y in x 2.494 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.494 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.494 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.494 * [taylor]: Taking taylor expansion of x in x 2.494 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.494 * [taylor]: Taking taylor expansion of 4.0 in x 2.495 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.495 * [taylor]: Taking taylor expansion of y in x 2.496 * [taylor]: Taking taylor expansion of (exp (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.496 * [taylor]: Taking taylor expansion of (/ (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.496 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.496 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.496 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.496 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.496 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.497 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.497 * [taylor]: Taking taylor expansion of 4.0 in x 2.497 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.497 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.497 * [taylor]: Taking taylor expansion of y in x 2.497 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.497 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.497 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.497 * [taylor]: Taking taylor expansion of x in x 2.497 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.497 * [taylor]: Taking taylor expansion of 4.0 in x 2.497 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.497 * [taylor]: Taking taylor expansion of y in x 2.499 * [taylor]: Taking taylor expansion of E in y 2.503 * [taylor]: Taking taylor expansion of 0 in y 2.507 * [taylor]: Taking taylor expansion of (* -8.0 (/ E (pow y 2))) in y 2.508 * [taylor]: Taking taylor expansion of -8.0 in y 2.508 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 2.508 * [taylor]: Taking taylor expansion of E in y 2.508 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.508 * [taylor]: Taking taylor expansion of y in y 2.517 * [taylor]: Taking taylor expansion of 0 in y 2.518 * [approximate]: Taking taylor expansion of (exp (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 2.518 * [taylor]: Taking taylor expansion of (exp (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in y 2.518 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in y 2.518 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in y 2.518 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.518 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.518 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.518 * [taylor]: Taking taylor expansion of -1 in y 2.518 * [taylor]: Taking taylor expansion of x in y 2.518 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.518 * [taylor]: Taking taylor expansion of -1 in y 2.518 * [taylor]: Taking taylor expansion of x in y 2.518 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.518 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.518 * [taylor]: Taking taylor expansion of 4.0 in y 2.518 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.518 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.518 * [taylor]: Taking taylor expansion of y in y 2.519 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.519 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.519 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.519 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.519 * [taylor]: Taking taylor expansion of -1 in y 2.519 * [taylor]: Taking taylor expansion of x in y 2.519 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.519 * [taylor]: Taking taylor expansion of -1 in y 2.519 * [taylor]: Taking taylor expansion of x in y 2.519 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.519 * [taylor]: Taking taylor expansion of 4.0 in y 2.519 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.519 * [taylor]: Taking taylor expansion of y in y 2.522 * [taylor]: Taking taylor expansion of (exp (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in x 2.522 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 2.522 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.522 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.522 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.522 * [taylor]: Taking taylor expansion of -1 in x 2.522 * [taylor]: Taking taylor expansion of x in x 2.522 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.522 * [taylor]: Taking taylor expansion of -1 in x 2.522 * [taylor]: Taking taylor expansion of x in x 2.523 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.523 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.523 * [taylor]: Taking taylor expansion of 4.0 in x 2.523 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.523 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.523 * [taylor]: Taking taylor expansion of y in x 2.523 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.523 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.523 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.523 * [taylor]: Taking taylor expansion of -1 in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.523 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.523 * [taylor]: Taking taylor expansion of -1 in x 2.523 * [taylor]: Taking taylor expansion of x in x 2.524 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.524 * [taylor]: Taking taylor expansion of 4.0 in x 2.524 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.524 * [taylor]: Taking taylor expansion of y in x 2.525 * [taylor]: Taking taylor expansion of (exp (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))))) in x 2.525 * [taylor]: Taking taylor expansion of (/ (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2)))) in x 2.525 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (- (* 4.0 (/ 1 (pow y 2))))) in x 2.525 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (- (* 4.0 (/ 1 (pow y 2))))) 2.525 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.525 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.525 * [taylor]: Taking taylor expansion of -1 in x 2.525 * [taylor]: Taking taylor expansion of x in x 2.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.526 * [taylor]: Taking taylor expansion of -1 in x 2.526 * [taylor]: Taking taylor expansion of x in x 2.526 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in x 2.526 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 2.526 * [taylor]: Taking taylor expansion of 4.0 in x 2.526 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 2.526 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.526 * [taylor]: Taking taylor expansion of y in x 2.526 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.526 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.526 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.526 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.526 * [taylor]: Taking taylor expansion of -1 in x 2.526 * [taylor]: Taking taylor expansion of x in x 2.527 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.527 * [taylor]: Taking taylor expansion of -1 in x 2.527 * [taylor]: Taking taylor expansion of x in x 2.527 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.527 * [taylor]: Taking taylor expansion of 4.0 in x 2.527 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.527 * [taylor]: Taking taylor expansion of y in x 2.528 * [taylor]: Taking taylor expansion of E in y 2.536 * [taylor]: Taking taylor expansion of 0 in y 2.541 * [taylor]: Taking taylor expansion of (* -8.0 (/ E (pow y 2))) in y 2.541 * [taylor]: Taking taylor expansion of -8.0 in y 2.541 * [taylor]: Taking taylor expansion of (/ E (pow y 2)) in y 2.541 * [taylor]: Taking taylor expansion of E in y 2.541 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.541 * [taylor]: Taking taylor expansion of y in y 2.551 * [taylor]: Taking taylor expansion of 0 in y 2.551 * * * [progress]: simplifying candidates 2.552 * [simplify]: Simplifying using # : (expm1 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log1p (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (- (log (fma x x (- (* (* y 4.0) y)))) (log (fma x x (* (* y 4.0) y)))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (* (* (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y)))) (fma x x (- (* (* y 4.0) y)))) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (* (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (- (fma x x (- (* (* y 4.0) y)))) (- (fma x x (* (* y 4.0) y))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) 1) (/ (cbrt (fma x x (- (* (* y 4.0) y)))) (fma x x (* (* y 4.0) y))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) 1) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (fma x x (* (* y 4.0) y))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (fma x x (- (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ 1 1) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (fma x x (- (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) 1) (/ (fma x x (* (* y 4.0) y)) (cbrt (fma x x (- (* (* y 4.0) y))))) (/ (fma x x (* (* y 4.0) y)) (sqrt (fma x x (- (* (* y 4.0) y))))) (/ (fma x x (* (* y 4.0) y)) (fma x x (- (* (* y 4.0) y)))) (expm1 (fma x x (- (* (* y 4.0) y)))) (log1p (fma x x (- (* (* y 4.0) y)))) (* x x) (log (fma x x (- (* (* y 4.0) y)))) (exp 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x (* (* y 4.0) y))))) (log (exp (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))))) (log (exp (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (log (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))))) (log (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y)))))) (log (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) 1))) (log (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))))) (log (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))))) (log (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) 1))) (log (exp (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))))) (log (exp (/ 1 (sqrt (fma x x (* (* y 4.0) y)))))) (log (exp (/ 1 1))) (log (exp 1)) (log (exp (fma x x (- (* (* y 4.0) y))))) (log (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (exp (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (* (cbrt (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (cbrt (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))))) (cbrt (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (* (* (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (sqrt (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (sqrt (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (expm1 (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (log1p (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (exp (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (exp (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))) (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y))))) (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) 1)) (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))) (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y))))) (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) 1)) (exp (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))) (exp (/ 1 (sqrt (fma x x (* (* y 4.0) y))))) (exp (/ 1 1)) (exp 1) (exp (fma x x (- (* (* y 4.0) y)))) (log (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (exp (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (* (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (* (* (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (sqrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (sqrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) -1.0 1 1 (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) (- (pow x 2) (* 4.0 (pow y 2))) -1.0 1 1 (exp -1.0) E E 2.557 * * [simplify]: iteration 0 : 116 enodes (cost 2190 ) 2.573 * * [simplify]: iteration 1 : 175 enodes (cost 2109 ) 2.603 * * [simplify]: iteration 2 : 449 enodes (cost 1927 ) 2.734 * * [simplify]: iteration 3 : 1935 enodes (cost 1927 ) 3.460 * * [simplify]: iteration done : 5000 enodes (cost 1926 ) 3.461 * [simplify]: Simplified to: (expm1 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log1p (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (pow (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) 3) (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (pow (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) 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x x) (log (fma x x (- (* (* y 4.0) y)))) (exp (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (cbrt (fma x x (- (* (* y 4.0) y)))) (pow (fma x x (- (* (* y 4.0) y))) 3) (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (- (* (* y 4.0) y)))) (expm1 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (log1p (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* 2 (log (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))))) (log (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (log (sqrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (log (sqrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) 0 (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y)))) (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (fma x x (- (* (* y 4.0) y)))) (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ 1 (sqrt (fma x x (* (* y 4.0) y)))) 1 1 (fma x x (- (* (* y 4.0) y))) (log (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (pow (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) 3) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (expm1 (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (log1p (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (exp (* (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (cbrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (exp (sqrt (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))) (exp (/ (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y))))) (sqrt (fma x x (* (* y 4.0) y))))) (exp (* (cbrt (fma x x (- (* (* y 4.0) y)))) (cbrt (fma x x (- (* (* y 4.0) y)))))) (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))) (exp (/ (sqrt (fma x x (- (* (* y 4.0) y)))) (sqrt (fma x x (* (* y 4.0) y))))) (exp (sqrt (fma x x (- (* (* y 4.0) y))))) (exp (/ 1 (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))) (exp (/ 1 (sqrt (fma x x (* (* y 4.0) y))))) E E (exp (fma x x (- (* (* y 4.0) y)))) (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))) (exp (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (* (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))))) (cbrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (pow (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) 3) (sqrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) (sqrt (exp (/ (fma x x (- (* (* y 4.0) y))) (fma x x (* (* y 4.0) y))))) -1.0 1 1 (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y))) (fma x x (- (* (* y 4.0) y))) -1.0 1 1 (exp -1.0) E E 3.461 * * * [progress]: adding candidates to table 3.731 * [progress]: [Phase 3 of 3] Extracting. 3.731 * * [regime]: Finding splitpoints for: (# # # #) 3.732 * * * [regime-changes]: Trying 3 branch expressions: ((* (* y 4.0) y) y x) 3.732 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # # #) 3.765 * * * * [regimes]: Trying to branch on y from (# # # #) 3.832 * * * * [regimes]: Trying to branch on x from (# # # #) 3.878 * * * [regime]: Found split indices: #