13.893 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (/ (fabs (- x y)) (fabs y)) 0.016 * * [simplify]: iteration 0 : 8 enodes (cost 4 ) 0.017 * * [simplify]: iteration 1 : 9 enodes (cost 4 ) 0.018 * * [simplify]: iteration 2 : 9 enodes (cost 4 ) 0.018 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.018 * * [progress]: iteration 1 / 4 0.018 * * * [progress]: picking best candidate 0.020 * * * * [pick]: Picked # 0.020 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.029 * * * [progress]: generating series expansions 0.029 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.029 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.029 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.029 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.030 * [taylor]: Taking taylor expansion of (fabs y) in y 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.030 * [taylor]: Taking taylor expansion of (fabs y) in x 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.030 * [taylor]: Taking taylor expansion of (fabs y) in x 0.031 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.031 * [taylor]: Taking taylor expansion of (fabs y) in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.033 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.033 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.033 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.034 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.034 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.035 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.035 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.035 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.035 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.035 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.035 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.035 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.037 * * * [progress]: simplifying candidates 0.037 * [simplify]: Simplifying using # : (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.040 * * [simplify]: iteration 0 : 86 enodes (cost 226 ) 0.042 * * [simplify]: iteration 1 : 235 enodes (cost 208 ) 0.046 * * [simplify]: iteration 2 : 598 enodes (cost 208 ) 0.054 * * [simplify]: iteration 3 : 1534 enodes (cost 208 ) 0.079 * * [simplify]: iteration 4 : 4378 enodes (cost 208 ) 0.120 * * [simplify]: iteration 5 : 5002 enodes (cost 208 ) 0.121 * [simplify]: Simplified to: (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.122 * * * [progress]: adding candidates to table 0.171 * * [progress]: iteration 2 / 4 0.171 * * * [progress]: picking best candidate 0.173 * * * * [pick]: Picked # 0.173 * * * [progress]: localizing error 0.182 * * * [progress]: generating rewritten candidates 0.182 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2) 0.186 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.203 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1) 0.214 * * * [progress]: generating series expansions 0.214 * * * * [progress]: [ 1 / 3 ] generating series at (2 2) 0.215 * [approximate]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in (x y) around 0 0.215 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 0.215 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.215 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.215 * [taylor]: Taking taylor expansion of (fabs y) in y 0.215 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 0.215 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.215 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 0.215 * [taylor]: Taking taylor expansion of (fabs y) in x 0.215 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 0.215 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.215 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 0.215 * [taylor]: Taking taylor expansion of (fabs y) in x 0.216 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.216 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.216 * [taylor]: Taking taylor expansion of (fabs y) in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in (x y) around 0 0.220 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 0.220 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.220 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.220 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.220 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.223 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 0.223 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.223 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 0.223 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 0.223 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.224 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 0.224 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.224 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 0.224 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 0.224 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.224 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 0.224 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.224 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.224 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.225 * [taylor]: Taking taylor expansion of 0 in y 0.226 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in (x y) around 0 0.229 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 0.229 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.229 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.229 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.229 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 0.229 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 0.229 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.230 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 0.230 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.230 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 0.230 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 0.230 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.230 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 0.230 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.230 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.230 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.230 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.231 * [taylor]: Taking taylor expansion of 0 in y 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.234 * [taylor]: Taking taylor expansion of 0 in y 0.235 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.235 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 0.235 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.235 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.235 * [taylor]: Taking taylor expansion of (fabs y) in x 0.235 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.235 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.235 * [taylor]: Taking taylor expansion of (fabs y) in y 0.235 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.235 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.235 * [taylor]: Taking taylor expansion of (fabs y) in y 0.235 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.235 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.235 * [taylor]: Taking taylor expansion of (fabs y) in x 0.236 * [taylor]: Taking taylor expansion of 0 in x 0.236 * [taylor]: Taking taylor expansion of 0 in x 0.236 * [taylor]: Taking taylor expansion of 0 in x 0.237 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 0.237 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.237 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.237 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.237 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.237 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.237 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.237 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.237 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.238 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.238 * [taylor]: Taking taylor expansion of 0 in x 0.238 * [taylor]: Taking taylor expansion of 0 in x 0.239 * [taylor]: Taking taylor expansion of 0 in x 0.239 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 0.239 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.239 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.239 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.240 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.240 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.240 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.240 * [taylor]: Taking taylor expansion of 0 in x 0.241 * [taylor]: Taking taylor expansion of 0 in x 0.241 * [taylor]: Taking taylor expansion of 0 in x 0.242 * * * * [progress]: [ 3 / 3 ] generating series at (2 1) 0.242 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in (y) around 0 0.242 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.242 * [taylor]: Taking taylor expansion of (fabs y) in y 0.242 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.242 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.242 * [taylor]: Taking taylor expansion of (fabs y) in y 0.246 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in (y) around 0 0.246 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.246 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.246 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.246 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.246 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.246 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.250 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in (y) around 0 0.250 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.250 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.250 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.251 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.251 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.251 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.255 * * * [progress]: simplifying candidates 0.257 * [simplify]: Simplifying using # : (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (log (/ (fabs (- x y)) (sqrt (fabs y)))) (exp (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (- (fabs (- x y))) (- (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x 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y)))) (exp (/ 1 (sqrt (fabs y)))) (/ 1 (pow (sqrt (fabs y)) 3)) (* (cbrt (/ 1 (sqrt (fabs y)))) (cbrt (/ 1 (sqrt (fabs y))))) (cbrt (/ 1 (sqrt (fabs y)))) (/ 1 (pow (sqrt (fabs y)) 3)) (sqrt (/ 1 (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y)))) (- 1) (- (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (fabs (cbrt (fabs y)))) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (sqrt (fabs y)) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (fabs (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (sqrt (fabs y)))) 1 (sqrt (fabs y)) (sqrt (fabs y)) (sqrt (fabs y)) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) 0.309 * * * [progress]: adding candidates to table 0.540 * [progress]: [Phase 3 of 3] Extracting. 0.540 * * [regime]: Finding splitpoints for: (# #) 0.540 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 0.540 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# #) 0.557 * * * * [regimes]: Trying to branch on y from (# #) 0.570 * * * * [regimes]: Trying to branch on x from (# #) 0.582 * * * [regime]: Found split indices: #