10.638 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (/ (- (* x x) (* (* y 4.0) y)) (+ (* x x) (* (* y 4.0) y))) 0.017 * * [simplify]: iteration 0 : 9 enodes (cost 19 ) 0.018 * * [simplify]: iteration 1 : 19 enodes (cost 18 ) 0.021 * * [simplify]: iteration 2 : 39 enodes (cost 18 ) 0.027 * * [simplify]: iteration 3 : 80 enodes (cost 18 ) 0.042 * * [simplify]: iteration 4 : 133 enodes (cost 18 ) 0.066 * * [simplify]: iteration 5 : 187 enodes (cost 18 ) 0.102 * * [simplify]: iteration 6 : 215 enodes (cost 18 ) 0.140 * * [simplify]: iteration 7 : 219 enodes (cost 18 ) 0.177 * * [simplify]: iteration done : 219 enodes (cost 18 ) 0.177 * [simplify]: Simplified to: (/ (- (* x x) (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) 0.180 * * [progress]: iteration 1 / 4 0.180 * * * [progress]: picking best candidate 0.182 * * * * [pick]: Picked # 0.182 * * * [progress]: localizing error 0.190 * * * [progress]: generating rewritten candidates 0.190 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.199 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.202 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.203 * * * [progress]: generating series expansions 0.203 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.203 * [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 0.203 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in y 0.203 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.203 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.203 * [taylor]: Taking taylor expansion of x in y 0.203 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.203 * [taylor]: Taking taylor expansion of 4.0 in y 0.203 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.203 * [taylor]: Taking taylor expansion of y in y 0.203 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.204 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.204 * [taylor]: Taking taylor expansion of (* x x) in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [taylor]: Taking taylor expansion of x in y 0.204 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.204 * [taylor]: Taking taylor expansion of 4.0 in y 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.204 * [taylor]: Taking taylor expansion of y in y 0.204 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 0.204 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.204 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.204 * [taylor]: Taking taylor expansion of 4.0 in x 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.204 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.204 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.204 * [taylor]: Taking taylor expansion of (* x x) in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of x in x 0.204 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.204 * [taylor]: Taking taylor expansion of 4.0 in x 0.204 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.204 * [taylor]: Taking taylor expansion of y in x 0.205 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4.0 (pow y 2))) (fma x x (* 4.0 (pow y 2)))) in x 0.205 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.205 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.205 * [taylor]: Taking taylor expansion of x in x 0.205 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.206 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.206 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.206 * [taylor]: Taking taylor expansion of (* x x) in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of x in x 0.206 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.206 * [taylor]: Taking taylor expansion of 4.0 in x 0.206 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.206 * [taylor]: Taking taylor expansion of y in x 0.207 * [taylor]: Taking taylor expansion of -1.0 in y 0.209 * [taylor]: Taking taylor expansion of 0 in y 0.212 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 0.212 * [taylor]: Taking taylor expansion of 0.5 in y 0.213 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.213 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [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 0.221 * [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 y 0.221 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.221 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.221 * [taylor]: Taking taylor expansion of x in y 0.221 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.221 * [taylor]: Taking taylor expansion of 4.0 in y 0.221 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.221 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.221 * [taylor]: Taking taylor expansion of y in y 0.221 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 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 y 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.222 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.222 * [taylor]: Taking taylor expansion of 4.0 in y 0.222 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.222 * [taylor]: Taking taylor expansion of y in y 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 0.225 * [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 x in x 0.226 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.226 * [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 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 0.227 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.227 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.227 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.227 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.228 * [taylor]: Taking taylor expansion of 4.0 in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.228 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.228 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.228 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.229 * [taylor]: Taking taylor expansion of 4.0 in x 0.229 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.230 * [taylor]: Taking taylor expansion of 1 in y 0.233 * [taylor]: Taking taylor expansion of 0 in y 0.239 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.239 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.239 * [taylor]: Taking taylor expansion of 8.0 in y 0.239 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.239 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.239 * [taylor]: Taking taylor expansion of y in y 0.249 * [taylor]: Taking taylor expansion of 0 in y 0.249 * [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 0.249 * [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 0.249 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.249 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.249 * [taylor]: Taking taylor expansion of x in y 0.249 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.249 * [taylor]: Taking taylor expansion of 4.0 in y 0.249 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.249 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.249 * [taylor]: Taking taylor expansion of y in y 0.250 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.250 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.250 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.250 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.250 * [taylor]: Taking taylor expansion of -1 in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.250 * [taylor]: Taking taylor expansion of -1 in y 0.250 * [taylor]: Taking taylor expansion of x in y 0.250 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.250 * [taylor]: Taking taylor expansion of 4.0 in y 0.250 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.250 * [taylor]: Taking taylor expansion of y in y 0.253 * [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 0.253 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.253 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.253 * [taylor]: Taking taylor expansion of x in x 0.253 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.253 * [taylor]: Taking taylor expansion of 4.0 in x 0.253 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.253 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.253 * [taylor]: Taking taylor expansion of y in x 0.253 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.254 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.254 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.254 * [taylor]: Taking taylor expansion of -1 in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.254 * [taylor]: Taking taylor expansion of -1 in x 0.254 * [taylor]: Taking taylor expansion of x in x 0.254 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.254 * [taylor]: Taking taylor expansion of 4.0 in x 0.254 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.254 * [taylor]: Taking taylor expansion of y in x 0.255 * [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 0.255 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.255 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.255 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.255 * [taylor]: Taking taylor expansion of x in x 0.256 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.256 * [taylor]: Taking taylor expansion of 4.0 in x 0.256 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.256 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.256 * [taylor]: Taking taylor expansion of y in x 0.256 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.256 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.256 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.256 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.256 * [taylor]: Taking taylor expansion of -1 in x 0.256 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.257 * [taylor]: Taking taylor expansion of -1 in x 0.257 * [taylor]: Taking taylor expansion of x in x 0.257 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.257 * [taylor]: Taking taylor expansion of 4.0 in x 0.257 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.257 * [taylor]: Taking taylor expansion of y in x 0.258 * [taylor]: Taking taylor expansion of 1 in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.265 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 0.265 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 0.265 * [taylor]: Taking taylor expansion of 8.0 in y 0.265 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.265 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.265 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of 0 in y 0.274 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.274 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in (x y) around 0 0.274 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in y 0.274 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.274 * [taylor]: Taking taylor expansion of x in y 0.274 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.274 * [taylor]: Taking taylor expansion of 4.0 in y 0.274 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.274 * [taylor]: Taking taylor expansion of y in y 0.274 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.274 * [taylor]: Taking taylor expansion of 4.0 in x 0.274 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.274 * [taylor]: Taking taylor expansion of y in x 0.274 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4.0 (pow y 2))) in x 0.274 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.274 * [taylor]: Taking taylor expansion of x in x 0.274 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.274 * [taylor]: Taking taylor expansion of 4.0 in x 0.274 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.274 * [taylor]: Taking taylor expansion of y in x 0.275 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 0.275 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.275 * [taylor]: Taking taylor expansion of 4.0 in y 0.275 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.275 * [taylor]: Taking taylor expansion of y in y 0.276 * [taylor]: Taking taylor expansion of 0 in y 0.277 * [taylor]: Taking taylor expansion of 1 in y 0.280 * [taylor]: Taking taylor expansion of 0 in y 0.285 * [taylor]: Taking taylor expansion of 0 in y 0.285 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.286 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.286 * [taylor]: Taking taylor expansion of x in y 0.286 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.286 * [taylor]: Taking taylor expansion of 4.0 in y 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.286 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.286 * [taylor]: Taking taylor expansion of y in y 0.286 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.286 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.286 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.286 * [taylor]: Taking taylor expansion of x in x 0.287 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.287 * [taylor]: Taking taylor expansion of 4.0 in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) 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 (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.287 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.287 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.287 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.288 * [taylor]: Taking taylor expansion of 4.0 in x 0.288 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.288 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of 1 in y 0.289 * [taylor]: Taking taylor expansion of 0 in y 0.291 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.291 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.291 * [taylor]: Taking taylor expansion of 4.0 in y 0.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.291 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.291 * [taylor]: Taking taylor expansion of y in y 0.294 * [taylor]: Taking taylor expansion of 0 in y 0.298 * [taylor]: Taking taylor expansion of 0 in y 0.301 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in (x y) around 0 0.301 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y 0.301 * [taylor]: Taking taylor expansion of (pow x 2) in y 0.301 * [taylor]: Taking taylor expansion of x in y 0.301 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.301 * [taylor]: Taking taylor expansion of 4.0 in y 0.301 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.301 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.301 * [taylor]: Taking taylor expansion of y in y 0.302 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.302 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.302 * [taylor]: Taking taylor expansion of 4.0 in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.302 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.302 * [taylor]: Taking taylor expansion of y in x 0.302 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4.0 (/ 1 (pow y 2)))) in x 0.302 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 0.302 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.303 * [taylor]: Taking taylor expansion of x in x 0.303 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in x 0.303 * [taylor]: Taking taylor expansion of 4.0 in x 0.303 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x 0.303 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.303 * [taylor]: Taking taylor expansion of y in x 0.304 * [taylor]: Taking taylor expansion of 1 in y 0.305 * [taylor]: Taking taylor expansion of 0 in y 0.306 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 0.306 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.306 * [taylor]: Taking taylor expansion of 4.0 in y 0.306 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.306 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.306 * [taylor]: Taking taylor expansion of y in y 0.309 * [taylor]: Taking taylor expansion of 0 in y 0.314 * [taylor]: Taking taylor expansion of 0 in y 0.316 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.316 * [approximate]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in (x y) around 0 0.316 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 0.316 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.316 * [taylor]: Taking taylor expansion of (* x x) in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of x in y 0.316 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.316 * [taylor]: Taking taylor expansion of 4.0 in y 0.316 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.316 * [taylor]: Taking taylor expansion of y in y 0.316 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.317 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.317 * [taylor]: Taking taylor expansion of (* x x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.317 * [taylor]: Taking taylor expansion of 4.0 in x 0.317 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 0.317 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 0.317 * [taylor]: Taking taylor expansion of (* x x) in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of x in x 0.317 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 0.317 * [taylor]: Taking taylor expansion of 4.0 in x 0.317 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.317 * [taylor]: Taking taylor expansion of y in x 0.317 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 0.317 * [taylor]: Taking taylor expansion of 4.0 in y 0.317 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.317 * [taylor]: Taking taylor expansion of y in y 0.318 * [taylor]: Taking taylor expansion of 0 in y 0.320 * [taylor]: Taking taylor expansion of 1 in y 0.323 * [taylor]: Taking taylor expansion of 0 in y 0.330 * [taylor]: Taking taylor expansion of 0 in y 0.330 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in (x y) around 0 0.330 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 0.330 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.330 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.330 * [taylor]: Taking taylor expansion of x in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.330 * [taylor]: Taking taylor expansion of x in y 0.330 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.330 * [taylor]: Taking taylor expansion of 4.0 in y 0.330 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.331 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.331 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.331 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.331 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.332 * [taylor]: Taking taylor expansion of 4.0 in x 0.332 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.332 * [taylor]: Taking taylor expansion of y in x 0.332 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 0.332 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 0.332 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.332 * [taylor]: Taking taylor expansion of x in x 0.333 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.333 * [taylor]: Taking taylor expansion of 4.0 in x 0.333 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.333 * [taylor]: Taking taylor expansion of y in x 0.333 * [taylor]: Taking taylor expansion of 1 in y 0.335 * [taylor]: Taking taylor expansion of 0 in y 0.336 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.336 * [taylor]: Taking taylor expansion of 4.0 in y 0.337 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.337 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.337 * [taylor]: Taking taylor expansion of y in y 0.340 * [taylor]: Taking taylor expansion of 0 in y 0.343 * [taylor]: Taking taylor expansion of 0 in y 0.345 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in (x y) around 0 0.345 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 0.345 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.345 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 0.345 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.346 * [taylor]: Taking taylor expansion of -1 in y 0.346 * [taylor]: Taking taylor expansion of x in y 0.346 * [taylor]: Taking taylor expansion of (/ -1 x) in y 0.346 * [taylor]: Taking taylor expansion of -1 in y 0.346 * [taylor]: Taking taylor expansion of x in y 0.346 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 0.346 * [taylor]: Taking taylor expansion of 4.0 in y 0.346 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.346 * [taylor]: Taking taylor expansion of y in y 0.346 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.346 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.346 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.346 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.346 * [taylor]: Taking taylor expansion of -1 in x 0.346 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.347 * [taylor]: Taking taylor expansion of -1 in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.347 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.347 * [taylor]: Taking taylor expansion of 4.0 in x 0.347 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.347 * [taylor]: Taking taylor expansion of y in x 0.347 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 0.347 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 0.347 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 0.347 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.347 * [taylor]: Taking taylor expansion of -1 in x 0.347 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.348 * [taylor]: Taking taylor expansion of -1 in x 0.348 * [taylor]: Taking taylor expansion of x in x 0.348 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 0.348 * [taylor]: Taking taylor expansion of 4.0 in x 0.348 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.348 * [taylor]: Taking taylor expansion of y in x 0.349 * [taylor]: Taking taylor expansion of 1 in y 0.350 * [taylor]: Taking taylor expansion of 0 in y 0.352 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 0.352 * [taylor]: Taking taylor expansion of 4.0 in y 0.352 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.352 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.355 * [taylor]: Taking taylor expansion of 0 in y 0.359 * [taylor]: Taking taylor expansion of 0 in y 0.361 * * * [progress]: simplifying candidates 0.362 * [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))) 0.365 * * [simplify]: iteration 0 : 94 enodes (cost 1321 ) 0.385 * * [simplify]: iteration 1 : 226 enodes (cost 1289 ) 0.454 * * [simplify]: iteration 2 : 810 enodes (cost 1165 ) 0.937 * * [simplify]: iteration 3 : 3688 enodes (cost 1163 ) 2.159 * * [simplify]: iteration done : 5000 enodes (cost 1161 ) 2.159 * [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)))) (- (* (pow y 2) 4.0) (* x x)) (- (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) (* (pow y 2) 4.0)) (/ (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) (* (pow y 2) 4.0)) (* (* (- y y) y) 4.0) (expm1 (- (* x x) (* (* y 4.0) y))) (log1p (- (* x x) (* (* y 4.0) y))) (- (* (* y 4.0) y)) (exp (fma x x (- (* y (* y 4.0))))) (log (- (* x x) (* (* y 4.0) y))) (exp (fma x x (- (* y (* y 4.0))))) (* (cbrt (- (* x x) (* (* y 4.0) y))) (cbrt (- (* x x) (* (* y 4.0) y)))) (cbrt (- (* x x) (* (* y 4.0) y))) (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 (* 4.0 (pow y 4)))) (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))) (pow x 2) (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) (* (pow y 2) 4.0)) (- (pow x 2) (* (pow y 2) 4.0)) (- (pow x 2) (* (pow y 2) 4.0)) (fma x x (* (pow y 2) 4.0)) (fma x x (* (pow y 2) 4.0)) (fma x x (* (pow y 2) 4.0)) 2.160 * * * [progress]: adding candidates to table 2.344 * * [progress]: iteration 2 / 4 2.344 * * * [progress]: picking best candidate 2.355 * * * * [pick]: Picked # 2.355 * * * [progress]: localizing error 2.355 * * * [progress]: generating rewritten candidates 2.355 * * * [progress]: generating series expansions 2.355 * * * [progress]: simplifying candidates 2.355 * [simplify]: Simplifying using # : 2.356 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.356 * * [simplify]: iteration done : 0 enodes (cost 0 ) 2.356 * [simplify]: Simplified to: 2.356 * * * [progress]: adding candidates to table 2.356 * * [progress]: iteration 3 / 4 2.357 * * * [progress]: picking best candidate 2.366 * * * * [pick]: Picked # 2.366 * * * [progress]: localizing error 2.367 * * * [progress]: generating rewritten candidates 2.367 * * * [progress]: generating series expansions 2.367 * * * [progress]: simplifying candidates 2.367 * [simplify]: Simplifying using # : 2.368 * * [simplify]: iteration 0 : 0 enodes (cost 0 ) 2.368 * * [simplify]: iteration done : 0 enodes (cost 0 ) 2.368 * [simplify]: Simplified to: 2.368 * * * [progress]: adding candidates to table 2.368 * * [progress]: iteration 4 / 4 2.368 * * * [progress]: picking best candidate 2.377 * * * * [pick]: Picked # 2.377 * * * [progress]: localizing error 2.390 * * * [progress]: generating rewritten candidates 2.390 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 2.394 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 2.401 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 2.414 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 2) 2.419 * * * [progress]: generating series expansions 2.419 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 2.419 * [approximate]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in (x y) around 0 2.419 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in y 2.419 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.419 * [taylor]: Taking taylor expansion of x in y 2.419 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.419 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.419 * [taylor]: Taking taylor expansion of (* x x) in y 2.419 * [taylor]: Taking taylor expansion of x in y 2.419 * [taylor]: Taking taylor expansion of x in y 2.419 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.420 * [taylor]: Taking taylor expansion of 4.0 in y 2.420 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.420 * [taylor]: Taking taylor expansion of y in y 2.420 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 2.420 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.420 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.420 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.420 * [taylor]: Taking taylor expansion of (* x x) in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.420 * [taylor]: Taking taylor expansion of x in x 2.420 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.420 * [taylor]: Taking taylor expansion of 4.0 in x 2.420 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.420 * [taylor]: Taking taylor expansion of y in x 2.422 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 2.422 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.422 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.422 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.422 * [taylor]: Taking taylor expansion of (* x x) in x 2.422 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of x in x 2.422 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.422 * [taylor]: Taking taylor expansion of 4.0 in x 2.422 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.422 * [taylor]: Taking taylor expansion of y in x 2.423 * [taylor]: Taking taylor expansion of (/ 0.25 (pow y 2)) in y 2.423 * [taylor]: Taking taylor expansion of 0.25 in y 2.423 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.423 * [taylor]: Taking taylor expansion of y in y 2.428 * [taylor]: Taking taylor expansion of 0 in y 2.431 * [taylor]: Taking taylor expansion of (- (* 0.0625 (/ 1 (pow y 4)))) in y 2.431 * [taylor]: Taking taylor expansion of (* 0.0625 (/ 1 (pow y 4))) in y 2.431 * [taylor]: Taking taylor expansion of 0.0625 in y 2.432 * [taylor]: Taking taylor expansion of (/ 1 (pow y 4)) in y 2.432 * [taylor]: Taking taylor expansion of (pow y 4) in y 2.432 * [taylor]: Taking taylor expansion of y in y 2.441 * [approximate]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (x y) around 0 2.441 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 2.441 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.441 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.441 * [taylor]: Taking taylor expansion of x in y 2.441 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 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 y 2.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.441 * [taylor]: Taking taylor expansion of x in y 2.441 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.441 * [taylor]: Taking taylor expansion of x in y 2.442 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.442 * [taylor]: Taking taylor expansion of 4.0 in y 2.442 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.442 * [taylor]: Taking taylor expansion of y in y 2.443 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.443 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.443 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.443 * [taylor]: Taking taylor expansion of x in x 2.443 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.443 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.443 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.443 * [taylor]: Taking taylor expansion of x in x 2.443 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.443 * [taylor]: Taking taylor expansion of x in x 2.443 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.443 * [taylor]: Taking taylor expansion of 4.0 in x 2.444 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.444 * [taylor]: Taking taylor expansion of y in x 2.445 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.445 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.445 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.445 * [taylor]: Taking taylor expansion of x in x 2.445 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.445 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.445 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.445 * [taylor]: Taking taylor expansion of x in x 2.445 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.445 * [taylor]: Taking taylor expansion of x in x 2.446 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.446 * [taylor]: Taking taylor expansion of 4.0 in x 2.446 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.446 * [taylor]: Taking taylor expansion of y in x 2.447 * [taylor]: Taking taylor expansion of 1 in y 2.450 * [taylor]: Taking taylor expansion of 0 in y 2.453 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.453 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.453 * [taylor]: Taking taylor expansion of 4.0 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 2.459 * [approximate]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in (x y) around 0 2.459 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in y 2.459 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in y 2.459 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.459 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.459 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.459 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.459 * [taylor]: Taking taylor expansion of -1 in y 2.459 * [taylor]: Taking taylor expansion of x in y 2.459 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.459 * [taylor]: Taking taylor expansion of -1 in y 2.459 * [taylor]: Taking taylor expansion of x in y 2.460 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.460 * [taylor]: Taking taylor expansion of 4.0 in y 2.460 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.460 * [taylor]: Taking taylor expansion of y in y 2.460 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.460 * [taylor]: Taking taylor expansion of x in y 2.461 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 2.461 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 2.461 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.461 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.461 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.461 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.461 * [taylor]: Taking taylor expansion of -1 in x 2.461 * [taylor]: Taking taylor expansion of x in x 2.461 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.461 * [taylor]: Taking taylor expansion of -1 in x 2.461 * [taylor]: Taking taylor expansion of x in x 2.462 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.462 * [taylor]: Taking taylor expansion of 4.0 in x 2.462 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.462 * [taylor]: Taking taylor expansion of y in x 2.462 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.462 * [taylor]: Taking taylor expansion of x in x 2.463 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 2.463 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 2.463 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.463 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.464 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.464 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.464 * [taylor]: Taking taylor expansion of -1 in x 2.464 * [taylor]: Taking taylor expansion of x in x 2.467 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.467 * [taylor]: Taking taylor expansion of -1 in x 2.467 * [taylor]: Taking taylor expansion of x in x 2.467 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.467 * [taylor]: Taking taylor expansion of 4.0 in x 2.468 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.468 * [taylor]: Taking taylor expansion of y in x 2.468 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.468 * [taylor]: Taking taylor expansion of x in x 2.469 * [taylor]: Taking taylor expansion of 1 in y 2.472 * [taylor]: Taking taylor expansion of 0 in y 2.475 * [taylor]: Taking taylor expansion of (- (* 4.0 (/ 1 (pow y 2)))) in y 2.475 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.475 * [taylor]: Taking taylor expansion of 4.0 in y 2.476 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.476 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.476 * [taylor]: Taking taylor expansion of y in y 2.481 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 2.481 * [approximate]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in (y x) around 0 2.481 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in x 2.481 * [taylor]: Taking taylor expansion of 4.0 in x 2.481 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in x 2.481 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.481 * [taylor]: Taking taylor expansion of y in x 2.481 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.482 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.482 * [taylor]: Taking taylor expansion of (* x x) in x 2.482 * [taylor]: Taking taylor expansion of x in x 2.482 * [taylor]: Taking taylor expansion of x in x 2.482 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.482 * [taylor]: Taking taylor expansion of 4.0 in x 2.482 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.482 * [taylor]: Taking taylor expansion of y in x 2.482 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 2.482 * [taylor]: Taking taylor expansion of 4.0 in y 2.482 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 2.482 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.482 * [taylor]: Taking taylor expansion of y in y 2.482 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.482 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.482 * [taylor]: Taking taylor expansion of (* x x) in y 2.483 * [taylor]: Taking taylor expansion of x in y 2.483 * [taylor]: Taking taylor expansion of x in y 2.483 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.483 * [taylor]: Taking taylor expansion of 4.0 in y 2.483 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.483 * [taylor]: Taking taylor expansion of y in y 2.483 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 2.483 * [taylor]: Taking taylor expansion of 4.0 in y 2.483 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 2.483 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.483 * [taylor]: Taking taylor expansion of y in y 2.483 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.483 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.483 * [taylor]: Taking taylor expansion of (* x x) in y 2.483 * [taylor]: Taking taylor expansion of x in y 2.483 * [taylor]: Taking taylor expansion of x in y 2.483 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.483 * [taylor]: Taking taylor expansion of 4.0 in y 2.483 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.483 * [taylor]: Taking taylor expansion of y in y 2.484 * [taylor]: Taking taylor expansion of (/ 4.0 (pow x 2)) in x 2.484 * [taylor]: Taking taylor expansion of 4.0 in x 2.484 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.484 * [taylor]: Taking taylor expansion of x in x 2.488 * [taylor]: Taking taylor expansion of 0 in x 2.492 * [taylor]: Taking taylor expansion of (- (* 16.0 (/ 1 (pow x 4)))) in x 2.492 * [taylor]: Taking taylor expansion of (* 16.0 (/ 1 (pow x 4))) in x 2.492 * [taylor]: Taking taylor expansion of 16.0 in x 2.492 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x 2.492 * [taylor]: Taking taylor expansion of (pow x 4) in x 2.492 * [taylor]: Taking taylor expansion of x in x 2.501 * [approximate]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in (y x) around 0 2.501 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.501 * [taylor]: Taking taylor expansion of 4.0 in x 2.501 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.501 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.501 * [taylor]: Taking taylor expansion of y in x 2.501 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.502 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.502 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.502 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.502 * [taylor]: Taking taylor expansion of x in x 2.502 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.502 * [taylor]: Taking taylor expansion of 4.0 in x 2.502 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.502 * [taylor]: Taking taylor expansion of y in x 2.503 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 2.503 * [taylor]: Taking taylor expansion of 4.0 in y 2.503 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.503 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.503 * [taylor]: Taking taylor expansion of y in y 2.503 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.503 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.503 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.503 * [taylor]: Taking taylor expansion of x in y 2.503 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.503 * [taylor]: Taking taylor expansion of x in y 2.503 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.503 * [taylor]: Taking taylor expansion of 4.0 in y 2.503 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.503 * [taylor]: Taking taylor expansion of y in y 2.505 * [taylor]: Taking taylor expansion of (/ 4.0 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 2.505 * [taylor]: Taking taylor expansion of 4.0 in y 2.505 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.505 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.505 * [taylor]: Taking taylor expansion of y in y 2.505 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.505 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.505 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.505 * [taylor]: Taking taylor expansion of x in y 2.505 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.505 * [taylor]: Taking taylor expansion of x in y 2.505 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.506 * [taylor]: Taking taylor expansion of 4.0 in y 2.506 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.506 * [taylor]: Taking taylor expansion of y in y 2.507 * [taylor]: Taking taylor expansion of 1.0 in x 2.510 * [taylor]: Taking taylor expansion of 0 in x 2.513 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 2.513 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 2.513 * [taylor]: Taking taylor expansion of 0.25 in x 2.513 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.513 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.513 * [taylor]: Taking taylor expansion of x in x 2.519 * [approximate]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in (y x) around 0 2.519 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in x 2.519 * [taylor]: Taking taylor expansion of 4.0 in x 2.519 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in x 2.519 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 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 x 2.519 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.519 * [taylor]: Taking taylor expansion of -1 in x 2.519 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.520 * [taylor]: Taking taylor expansion of -1 in x 2.520 * [taylor]: Taking taylor expansion of x in x 2.520 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.520 * [taylor]: Taking taylor expansion of 4.0 in x 2.520 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.520 * [taylor]: Taking taylor expansion of y in x 2.520 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.520 * [taylor]: Taking taylor expansion of y in x 2.521 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 2.521 * [taylor]: Taking taylor expansion of 4.0 in y 2.521 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 2.521 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.521 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.521 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.521 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.521 * [taylor]: Taking taylor expansion of -1 in y 2.521 * [taylor]: Taking taylor expansion of x in y 2.521 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.521 * [taylor]: Taking taylor expansion of -1 in y 2.521 * [taylor]: Taking taylor expansion of x in y 2.521 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.521 * [taylor]: Taking taylor expansion of 4.0 in y 2.521 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.521 * [taylor]: Taking taylor expansion of y in y 2.522 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.522 * [taylor]: Taking taylor expansion of y in y 2.523 * [taylor]: Taking taylor expansion of (/ 4.0 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 2.523 * [taylor]: Taking taylor expansion of 4.0 in y 2.523 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 2.523 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 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 y 2.523 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.523 * [taylor]: Taking taylor expansion of -1 in y 2.523 * [taylor]: Taking taylor expansion of x in y 2.523 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.523 * [taylor]: Taking taylor expansion of -1 in y 2.523 * [taylor]: Taking taylor expansion of x in y 2.523 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.523 * [taylor]: Taking taylor expansion of 4.0 in y 2.523 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.523 * [taylor]: Taking taylor expansion of y in y 2.524 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.524 * [taylor]: Taking taylor expansion of y in y 2.525 * [taylor]: Taking taylor expansion of 1.0 in x 2.528 * [taylor]: Taking taylor expansion of 0 in x 2.531 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 (pow x 2)))) in x 2.531 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 (pow x 2))) in x 2.531 * [taylor]: Taking taylor expansion of 0.25 in x 2.531 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x 2.531 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.531 * [taylor]: Taking taylor expansion of x in x 2.537 * * * * [progress]: [ 3 / 4 ] generating series at (2) 2.537 * [approximate]: Taking taylor expansion of (- (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))))) in (x y) around 0 2.537 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))))) in y 2.537 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in y 2.537 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.537 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.537 * [taylor]: Taking taylor expansion of (* x x) in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of x in y 2.537 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.537 * [taylor]: Taking taylor expansion of 4.0 in y 2.537 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.537 * [taylor]: Taking taylor expansion of y in y 2.538 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in y 2.538 * [taylor]: Taking taylor expansion of 4.0 in y 2.538 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in y 2.538 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.538 * [taylor]: Taking taylor expansion of y in y 2.538 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.538 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.538 * [taylor]: Taking taylor expansion of (* x x) in y 2.538 * [taylor]: Taking taylor expansion of x in y 2.538 * [taylor]: Taking taylor expansion of x in y 2.538 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.538 * [taylor]: Taking taylor expansion of 4.0 in y 2.538 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.538 * [taylor]: Taking taylor expansion of y in y 2.538 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))))) in x 2.538 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 2.538 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.538 * [taylor]: Taking taylor expansion of x in x 2.538 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.539 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.539 * [taylor]: Taking taylor expansion of (* x x) in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of x in x 2.539 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.539 * [taylor]: Taking taylor expansion of 4.0 in x 2.539 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.539 * [taylor]: Taking taylor expansion of y in x 2.539 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in x 2.539 * [taylor]: Taking taylor expansion of 4.0 in x 2.539 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in x 2.540 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.540 * [taylor]: Taking taylor expansion of y in x 2.540 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.540 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.540 * [taylor]: Taking taylor expansion of (* x x) in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.540 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.540 * [taylor]: Taking taylor expansion of 4.0 in x 2.540 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.540 * [taylor]: Taking taylor expansion of y in x 2.540 * [taylor]: Taking taylor expansion of (- (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))))) in x 2.540 * [taylor]: Taking taylor expansion of (/ (pow x 2) (fma x x (* 4.0 (pow y 2)))) in x 2.540 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.540 * [taylor]: Taking taylor expansion of x in x 2.540 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.541 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.541 * [taylor]: Taking taylor expansion of (* x x) in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.541 * [taylor]: Taking taylor expansion of x in x 2.541 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.541 * [taylor]: Taking taylor expansion of 4.0 in x 2.541 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.541 * [taylor]: Taking taylor expansion of y in x 2.541 * [taylor]: Taking taylor expansion of (* 4.0 (/ (pow y 2) (fma x x (* 4.0 (pow y 2))))) in x 2.542 * [taylor]: Taking taylor expansion of 4.0 in x 2.542 * [taylor]: Taking taylor expansion of (/ (pow y 2) (fma x x (* 4.0 (pow y 2)))) in x 2.542 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.542 * [taylor]: Taking taylor expansion of y in x 2.542 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.542 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.542 * [taylor]: Taking taylor expansion of (* x x) in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.542 * [taylor]: Taking taylor expansion of x in x 2.542 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.542 * [taylor]: Taking taylor expansion of 4.0 in x 2.542 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.542 * [taylor]: Taking taylor expansion of y in x 2.544 * [taylor]: Taking taylor expansion of (- 1.0) in y 2.544 * [taylor]: Taking taylor expansion of 1.0 in y 2.547 * [taylor]: Taking taylor expansion of 0 in y 2.550 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (pow y 2))) in y 2.550 * [taylor]: Taking taylor expansion of 0.5 in y 2.550 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.550 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.550 * [taylor]: Taking taylor expansion of y in y 2.562 * [taylor]: Taking taylor expansion of 0 in y 2.563 * [approximate]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))))) in (x y) around 0 2.563 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))))) in y 2.563 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 2.563 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.563 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.563 * [taylor]: Taking taylor expansion of x in y 2.563 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.563 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.563 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.563 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.563 * [taylor]: Taking taylor expansion of x in y 2.563 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.563 * [taylor]: Taking taylor expansion of x in y 2.563 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.563 * [taylor]: Taking taylor expansion of 4.0 in y 2.563 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.563 * [taylor]: Taking taylor expansion of y in y 2.564 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))))) in y 2.564 * [taylor]: Taking taylor expansion of 4.0 in y 2.564 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in y 2.564 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in y 2.564 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.564 * [taylor]: Taking taylor expansion of y in y 2.564 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.564 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.564 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.564 * [taylor]: Taking taylor expansion of x in y 2.564 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.564 * [taylor]: Taking taylor expansion of x in y 2.564 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.564 * [taylor]: Taking taylor expansion of 4.0 in y 2.564 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.564 * [taylor]: Taking taylor expansion of y in y 2.566 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))))) in x 2.566 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.566 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.566 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.566 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.566 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.566 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.566 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.566 * [taylor]: Taking taylor expansion of x in x 2.567 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.567 * [taylor]: Taking taylor expansion of x in x 2.567 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.567 * [taylor]: Taking taylor expansion of 4.0 in x 2.567 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.567 * [taylor]: Taking taylor expansion of y in x 2.569 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))))) in x 2.569 * [taylor]: Taking taylor expansion of 4.0 in x 2.569 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.569 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.569 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.569 * [taylor]: Taking taylor expansion of y in x 2.569 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.569 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.569 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.569 * [taylor]: Taking taylor expansion of x in x 2.569 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.569 * [taylor]: Taking taylor expansion of x in x 2.570 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.570 * [taylor]: Taking taylor expansion of 4.0 in x 2.570 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.570 * [taylor]: Taking taylor expansion of y in x 2.570 * [taylor]: Taking taylor expansion of (- (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))))) in x 2.570 * [taylor]: Taking taylor expansion of (/ 1 (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.570 * [taylor]: Taking taylor expansion of (* (pow x 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.570 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.570 * [taylor]: Taking taylor expansion of x in x 2.570 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.571 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.571 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.571 * [taylor]: Taking taylor expansion of x in x 2.571 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.571 * [taylor]: Taking taylor expansion of 4.0 in x 2.571 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.571 * [taylor]: Taking taylor expansion of y in x 2.573 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))))) in x 2.573 * [taylor]: Taking taylor expansion of 4.0 in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))))) in x 2.573 * [taylor]: Taking taylor expansion of (* (pow y 2) (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2)))) in x 2.573 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.573 * [taylor]: Taking taylor expansion of y in x 2.573 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.573 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.573 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.573 * [taylor]: Taking taylor expansion of x in x 2.573 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.573 * [taylor]: Taking taylor expansion of 4.0 in x 2.573 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.573 * [taylor]: Taking taylor expansion of y in x 2.575 * [taylor]: Taking taylor expansion of 1 in y 2.577 * [taylor]: Taking taylor expansion of 0 in y 2.581 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 2.581 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 2.581 * [taylor]: Taking taylor expansion of 8.0 in y 2.581 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.581 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.581 * [taylor]: Taking taylor expansion of y in y 2.591 * [taylor]: Taking taylor expansion of 0 in y 2.592 * [approximate]: Taking taylor expansion of (- (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))))) in (x y) around 0 2.592 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))))) in y 2.592 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in y 2.592 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in y 2.592 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.592 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.592 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.592 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.592 * [taylor]: Taking taylor expansion of -1 in y 2.592 * [taylor]: Taking taylor expansion of x in y 2.592 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.592 * [taylor]: Taking taylor expansion of -1 in y 2.592 * [taylor]: Taking taylor expansion of x in y 2.592 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.592 * [taylor]: Taking taylor expansion of 4.0 in y 2.592 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.592 * [taylor]: Taking taylor expansion of y in y 2.593 * [taylor]: Taking taylor expansion of (pow x 2) in y 2.593 * [taylor]: Taking taylor expansion of x in y 2.594 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)))) in y 2.594 * [taylor]: Taking taylor expansion of 4.0 in y 2.594 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in y 2.594 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in y 2.594 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.594 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.594 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.594 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.594 * [taylor]: Taking taylor expansion of -1 in y 2.594 * [taylor]: Taking taylor expansion of x in y 2.594 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.594 * [taylor]: Taking taylor expansion of -1 in y 2.594 * [taylor]: Taking taylor expansion of x in y 2.594 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.594 * [taylor]: Taking taylor expansion of 4.0 in y 2.594 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.594 * [taylor]: Taking taylor expansion of y in y 2.595 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.595 * [taylor]: Taking taylor expansion of y in y 2.596 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))))) in x 2.596 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 2.596 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 2.596 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.596 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.596 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.596 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.596 * [taylor]: Taking taylor expansion of -1 in x 2.596 * [taylor]: Taking taylor expansion of x in x 2.597 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.597 * [taylor]: Taking taylor expansion of -1 in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.597 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.597 * [taylor]: Taking taylor expansion of 4.0 in x 2.597 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.597 * [taylor]: Taking taylor expansion of y in x 2.597 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.597 * [taylor]: Taking taylor expansion of x in x 2.598 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)))) in x 2.599 * [taylor]: Taking taylor expansion of 4.0 in x 2.599 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in x 2.599 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in x 2.599 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.599 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.599 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.599 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.599 * [taylor]: Taking taylor expansion of -1 in x 2.599 * [taylor]: Taking taylor expansion of x in x 2.599 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.599 * [taylor]: Taking taylor expansion of -1 in x 2.599 * [taylor]: Taking taylor expansion of x in x 2.599 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.599 * [taylor]: Taking taylor expansion of 4.0 in x 2.599 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.599 * [taylor]: Taking taylor expansion of y in x 2.600 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.600 * [taylor]: Taking taylor expansion of y in x 2.600 * [taylor]: Taking taylor expansion of (- (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))))) in x 2.600 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2))) in x 2.600 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow x 2)) in x 2.600 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.600 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.601 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.601 * [taylor]: Taking taylor expansion of -1 in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.601 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.601 * [taylor]: Taking taylor expansion of 4.0 in x 2.601 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.601 * [taylor]: Taking taylor expansion of y in x 2.601 * [taylor]: Taking taylor expansion of (pow x 2) in x 2.601 * [taylor]: Taking taylor expansion of x in x 2.603 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)))) in x 2.603 * [taylor]: Taking taylor expansion of 4.0 in x 2.603 * [taylor]: Taking taylor expansion of (/ 1 (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2))) in x 2.603 * [taylor]: Taking taylor expansion of (* (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) (pow y 2)) in x 2.603 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.603 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.603 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.603 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.603 * [taylor]: Taking taylor expansion of -1 in x 2.603 * [taylor]: Taking taylor expansion of x in x 2.603 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.603 * [taylor]: Taking taylor expansion of -1 in x 2.603 * [taylor]: Taking taylor expansion of x in x 2.604 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.604 * [taylor]: Taking taylor expansion of 4.0 in x 2.604 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.604 * [taylor]: Taking taylor expansion of y in x 2.604 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.604 * [taylor]: Taking taylor expansion of y in x 2.605 * [taylor]: Taking taylor expansion of 1 in y 2.608 * [taylor]: Taking taylor expansion of 0 in y 2.612 * [taylor]: Taking taylor expansion of (- (* 8.0 (/ 1 (pow y 2)))) in y 2.612 * [taylor]: Taking taylor expansion of (* 8.0 (/ 1 (pow y 2))) in y 2.612 * [taylor]: Taking taylor expansion of 8.0 in y 2.612 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.612 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.612 * [taylor]: Taking taylor expansion of y in y 2.623 * [taylor]: Taking taylor expansion of 0 in y 2.623 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 2) 2.623 * [approximate]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in (x y) around 0 2.623 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in y 2.623 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.623 * [taylor]: Taking taylor expansion of (* x x) in y 2.623 * [taylor]: Taking taylor expansion of x in y 2.623 * [taylor]: Taking taylor expansion of x in y 2.623 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.623 * [taylor]: Taking taylor expansion of 4.0 in y 2.623 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.623 * [taylor]: Taking taylor expansion of y in y 2.623 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.623 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.623 * [taylor]: Taking taylor expansion of (* x x) in x 2.623 * [taylor]: Taking taylor expansion of x in x 2.623 * [taylor]: Taking taylor expansion of x in x 2.623 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.623 * [taylor]: Taking taylor expansion of 4.0 in x 2.623 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.623 * [taylor]: Taking taylor expansion of y in x 2.623 * [taylor]: Taking taylor expansion of (fma x x (* 4.0 (pow y 2))) in x 2.623 * [taylor]: Rewrote expression to (+ (* x x) (* 4.0 (pow y 2))) 2.623 * [taylor]: Taking taylor expansion of (* x x) in x 2.623 * [taylor]: Taking taylor expansion of x in x 2.623 * [taylor]: Taking taylor expansion of x in x 2.623 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in x 2.623 * [taylor]: Taking taylor expansion of 4.0 in x 2.623 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.623 * [taylor]: Taking taylor expansion of y in x 2.624 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 2.624 * [taylor]: Taking taylor expansion of 4.0 in y 2.624 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.624 * [taylor]: Taking taylor expansion of y in y 2.625 * [taylor]: Taking taylor expansion of 0 in y 2.627 * [taylor]: Taking taylor expansion of 1 in y 2.629 * [taylor]: Taking taylor expansion of 0 in y 2.633 * [taylor]: Taking taylor expansion of 0 in y 2.633 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in (x y) around 0 2.633 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in y 2.634 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.634 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y 2.634 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.634 * [taylor]: Taking taylor expansion of x in y 2.634 * [taylor]: Taking taylor expansion of (/ 1 x) in y 2.634 * [taylor]: Taking taylor expansion of x in y 2.634 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.634 * [taylor]: Taking taylor expansion of 4.0 in y 2.634 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.634 * [taylor]: Taking taylor expansion of y in y 2.634 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.634 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.634 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.634 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.634 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.635 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.635 * [taylor]: Taking taylor expansion of 4.0 in x 2.635 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.635 * [taylor]: Taking taylor expansion of y in x 2.635 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 x) (/ 4.0 (pow y 2))) in x 2.635 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 x)) (/ 4.0 (pow y 2))) 2.635 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x 2.635 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.635 * [taylor]: Taking taylor expansion of x in x 2.636 * [taylor]: Taking taylor expansion of (/ 1 x) in x 2.636 * [taylor]: Taking taylor expansion of x in x 2.636 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.636 * [taylor]: Taking taylor expansion of 4.0 in x 2.636 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.636 * [taylor]: Taking taylor expansion of y in x 2.637 * [taylor]: Taking taylor expansion of 1 in y 2.638 * [taylor]: Taking taylor expansion of 0 in y 2.640 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.640 * [taylor]: Taking taylor expansion of 4.0 in y 2.640 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.640 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.640 * [taylor]: Taking taylor expansion of y in y 2.643 * [taylor]: Taking taylor expansion of 0 in y 2.647 * [taylor]: Taking taylor expansion of 0 in y 2.652 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in (x y) around 0 2.652 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in y 2.652 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.652 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y 2.652 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.653 * [taylor]: Taking taylor expansion of -1 in y 2.653 * [taylor]: Taking taylor expansion of x in y 2.653 * [taylor]: Taking taylor expansion of (/ -1 x) in y 2.653 * [taylor]: Taking taylor expansion of -1 in y 2.653 * [taylor]: Taking taylor expansion of x in y 2.653 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in y 2.653 * [taylor]: Taking taylor expansion of 4.0 in y 2.653 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.653 * [taylor]: Taking taylor expansion of y in y 2.653 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.653 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.653 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.653 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.653 * [taylor]: Taking taylor expansion of -1 in x 2.653 * [taylor]: Taking taylor expansion of x in x 2.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.654 * [taylor]: Taking taylor expansion of -1 in x 2.654 * [taylor]: Taking taylor expansion of x in x 2.654 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.654 * [taylor]: Taking taylor expansion of 4.0 in x 2.654 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.654 * [taylor]: Taking taylor expansion of y in x 2.654 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 x) (/ 4.0 (pow y 2))) in x 2.654 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 x)) (/ 4.0 (pow y 2))) 2.654 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x 2.654 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.654 * [taylor]: Taking taylor expansion of -1 in x 2.655 * [taylor]: Taking taylor expansion of x in x 2.655 * [taylor]: Taking taylor expansion of (/ -1 x) in x 2.655 * [taylor]: Taking taylor expansion of -1 in x 2.655 * [taylor]: Taking taylor expansion of x in x 2.655 * [taylor]: Taking taylor expansion of (/ 4.0 (pow y 2)) in x 2.655 * [taylor]: Taking taylor expansion of 4.0 in x 2.655 * [taylor]: Taking taylor expansion of (pow y 2) in x 2.655 * [taylor]: Taking taylor expansion of y in x 2.656 * [taylor]: Taking taylor expansion of 1 in y 2.658 * [taylor]: Taking taylor expansion of 0 in y 2.659 * [taylor]: Taking taylor expansion of (* 4.0 (/ 1 (pow y 2))) in y 2.659 * [taylor]: Taking taylor expansion of 4.0 in y 2.659 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 2.659 * [taylor]: Taking taylor expansion of (pow y 2) in y 2.659 * [taylor]: Taking taylor expansion of y in y 2.662 * [taylor]: Taking taylor expansion of 0 in y 2.666 * [taylor]: Taking taylor expansion of 0 in y 2.668 * * * [progress]: simplifying candidates 2.672 * [simplify]: Simplifying using # : (expm1 (/ (* x x) (fma x x (* (* y 4.0) y)))) (log1p (/ (* x x) (fma x x (* (* y 4.0) y)))) (- (+ (log x) (log x)) (log (fma x x (* (* y 4.0) y)))) (- (log (* x x)) (log (fma x x (* (* y 4.0) y)))) (log (/ (* x x) (fma x x (* (* y 4.0) y)))) (exp (/ (* x x) (fma x x (* (* y 4.0) y)))) (/ (* (* (* x x) x) (* (* x x) x)) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (* (* (* x x) (* x x)) (* x x)) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y))))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (* (* (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* x x) (fma x x (* (* y 4.0) y)))) (/ (* x x) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (- (* x x)) (- (fma x x (* (* y 4.0) y))) (/ x (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ x (cbrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x 1) (/ x (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (* x x)) (/ (* x x) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (* x x) (sqrt (fma x x (* (* y 4.0) y)))) (/ (* x x) 1) (/ (fma x x (* (* y 4.0) y)) x) (expm1 (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (log1p (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (- (+ (+ (log y) (log 4.0)) (log y)) (log (fma x x (* (* y 4.0) y)))) (- (+ (log (* y 4.0)) (log y)) (log (fma x x (* (* y 4.0) y)))) (- (log (* (* y 4.0) y)) (log (fma x x (* (* y 4.0) y)))) (log (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (exp (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (/ (* (* (* (* y y) y) (* (* 4.0 4.0) 4.0)) (* (* y y) y)) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (* (* (* (* y 4.0) (* y 4.0)) (* y 4.0)) (* (* y y) y)) (* (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (fma x x (* (* y 4.0) y)))) (/ (* (* (* (* y 4.0) y) (* (* y 4.0) y)) (* (* 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 (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (* (* (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (- (* (* y 4.0) y)) (- (fma x x (* (* y 4.0) y))) (/ (* y 4.0) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ y (cbrt (fma x x (* (* y 4.0) y)))) (/ (* y 4.0) (sqrt (fma x x (* (* y 4.0) y)))) (/ y (sqrt (fma x x (* (* y 4.0) y)))) (/ (* y 4.0) 1) (/ y (fma x x (* (* y 4.0) y))) (/ 1 (fma x x (* (* y 4.0) y))) (/ (fma x x (* (* y 4.0) y)) (* (* y 4.0) y)) (/ (* (* y 4.0) y) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (/ (* (* y 4.0) y) (sqrt (fma x x (* (* y 4.0) y)))) (/ (* (* y 4.0) y) 1) (/ (fma x x (* (* y 4.0) y)) y) (fma (* (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y))))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (- (* (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))))))) (fma (- (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (* (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (* (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (* (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))))) (fma (* (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y))))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (- (* (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))))) (fma (- (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (* (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))))) (fma (* (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y))))) (cbrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (- (* (/ y (cbrt (fma x x (* (* y 4.0) y)))) (/ (* y 4.0) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y)))))))) (fma (- (/ y 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x) (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))) (/ (* (* 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)))) (+ (sqrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (- (sqrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (+ (/ x (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (- (/ x (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* 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)))) (- (* x x) (* (* y 4.0) y)) (- (/ (* (* 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))) 0 0 0 0 0 0 (- 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))) 2.684 * * [simplify]: iteration 0 : 210 enodes (cost 7157 ) 2.734 * * [simplify]: iteration 1 : 521 enodes (cost 5979 ) 2.920 * * [simplify]: iteration 2 : 1903 enodes (cost 4829 ) 3.794 * * [simplify]: iteration done : 5000 enodes (cost 4815 ) 3.795 * [simplify]: Simplified to: (expm1 (/ (* x x) (fma x x (* (* y 4.0) y)))) (log1p (/ (* x x) (fma x x (* (* y 4.0) y)))) (log (/ (* x x) (fma x x (* (* y 4.0) y)))) (log (/ (* x x) (fma x x (* (* y 4.0) y)))) (log (/ (* x x) (fma x x (* (* y 4.0) y)))) (exp (/ (* x x) (fma x x (* (* y 4.0) y)))) (pow (/ (* x x) (fma x x (* (* y 4.0) y))) 3) (pow (/ (* x x) (fma x x (* (* y 4.0) y))) 3) (* (cbrt (/ (* x x) (fma x 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(fma x x (* (* y 4.0) y)))))))) (* (/ (* y 4.0) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (+ (- (/ y (cbrt (fma x x (* (* y 4.0) y))))) (/ y (cbrt (fma x x (* (* y 4.0) y)))))) (fma (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (- (* (/ y (sqrt (fma x x (* (* y 4.0) y)))) (/ (* y 4.0) (sqrt (fma x x (* (* y 4.0) y))))))) (* (/ (* y 4.0) (sqrt (fma x x (* (* y 4.0) y)))) (+ (- (/ y (sqrt (fma x x (* (* y 4.0) y))))) (/ y (sqrt (fma x x (* (* y 4.0) y)))))) (fma (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y)))))) (* (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y)))) 0) (fma (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y)))))) (* (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y)))) 0) (fma (/ x (sqrt (fma x x (* (* y 4.0) y)))) (/ x (sqrt (fma x x (* (* y 4.0) y)))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y)))))) (* (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y)))) 0) (- (* x (/ x (fma x x (* (* y 4.0) y)))) (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y))))) (* (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y)))) 0) (- (* x (/ x (fma x x (* (* y 4.0) y)))) (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y))))) (* (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y)))) 0) (- (* x (/ x (fma x x (* (* y 4.0) y)))) (* (/ y (cbrt (fma x x (* (* y 4.0) y)))) (/ (* y 4.0) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))))) (* (/ (* y 4.0) (* (cbrt (fma x x (* (* y 4.0) y))) (cbrt (fma x x (* (* y 4.0) y))))) (+ (- (/ y (cbrt (fma x x (* (* y 4.0) y))))) (/ y (cbrt (fma x x (* (* y 4.0) y)))))) (fma x (/ x (fma x x (* (* y 4.0) y))) (- (* (/ y (sqrt (fma x x (* (* y 4.0) y)))) (/ (* y 4.0) (sqrt (fma x x (* (* y 4.0) y))))))) (* (/ (* y 4.0) (sqrt (fma x x (* (* y 4.0) y)))) (+ (- (/ y (sqrt (fma x x (* (* y 4.0) y))))) (/ y (sqrt (fma x x (* (* y 4.0) y)))))) (- (* x (/ x (fma x x (* 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(* (* y 4.0) y)))) 0) (expm1 (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (log1p (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (exp (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (log (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (exp (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (* (cbrt (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (cbrt (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y)))))) (cbrt (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (pow (- (/ (* x x) (fma x x (* (* y 4.0) y))) (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y))))) 3) (sqrt (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (sqrt (- (/ (* x x) (fma x x (* (* y 4.0) y))) (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (- (* x x) (* (* y 4.0) y)) (* (fma 4.0 (* y y) (* x x)) (- (* x x) (* (* y 4.0) y))) (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))) (- (pow (/ (* x x) (fma x x (* (* y 4.0) y))) 3) (pow (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))) 3)) (fma (* (* y 4.0) (/ y (fma x x (* (* y 4.0) y)))) (fma (/ y (fma x x (* (* y 4.0) y))) (* y 4.0) (* x (/ x (fma x x (* (* y 4.0) y))))) (/ (pow x 4) (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))))) (* (* y 4.0) (- (/ y (fma x x (* (* y 4.0) y))))) (- (/ (pow x 4) (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y)))) (/ (* y (* (* 4.0 4.0) (pow y 3))) (* (fma x x (* (* y 4.0) y)) (fma x x (* (* y 4.0) y))))) (fma (/ y (fma x x (* (* y 4.0) y))) (* y 4.0) (* x (/ x (fma x x (* (* y 4.0) y))))) (+ (sqrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (- (sqrt (/ (* x x) (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (+ (/ x (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* y 4.0) y) (fma x x (* (* y 4.0) y))))) (- (/ x (sqrt (fma x x (* (* y 4.0) y)))) (sqrt (/ (* (* 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))))) (- (* x x) (* (* y 4.0) y)) (* (* 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))) (pow (fma 4.0 (* y y) (* x x)) 3) (sqrt (fma x x (* (* y 4.0) y))) (sqrt (fma x x (* (* y 4.0) y))) 0 0 0 0 0 0 (- 1.0) 1 1 (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x)) (fma 4.0 (* y y) (* x x)) 3.797 * * * [progress]: adding candidates to table 4.068 * [progress]: [Phase 3 of 3] Extracting. 4.068 * * [regime]: Finding splitpoints for: (# # # # #) 4.069 * * * [regime-changes]: Trying 3 branch expressions: ((* (* y 4.0) y) y x) 4.069 * * * * [regimes]: Trying to branch on (* (* y 4.0) y) from (# # # # #) 4.104 * * * * [regimes]: Trying to branch on y from (# # # # #) 4.160 * * * * [regimes]: Trying to branch on x from (# # # # #) 4.202 * * * [regime]: Found split indices: #