8.938 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.013 * [progress]: [Phase 2 of 3] Improving. 0.013 * [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) 0.028 * * * [progress]: generating series expansions 0.028 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.028 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.028 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.029 * [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 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.030 * [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 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.031 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.031 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.031 * [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 0.032 * [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 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [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 0.034 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.034 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.034 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.034 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.034 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.034 * [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 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.035 * [taylor]: Taking taylor expansion of 0 in y 0.036 * [taylor]: Taking taylor expansion of 0 in y 0.036 * * * [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 ) 0.045 * * [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 ) 0.119 * * [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)) 0.121 * * * [progress]: adding candidates to table 0.184 * * [progress]: iteration 2 / 4 0.184 * * * [progress]: picking best candidate 0.189 * * * * [pick]: Picked # 0.190 * * * [progress]: localizing error 0.196 * * * [progress]: generating rewritten candidates 0.196 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 0.202 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.208 * * * [progress]: generating series expansions 0.208 * * * * [progress]: [ 1 / 2 ] generating series at (2) 0.208 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (y x) around 0 0.208 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.208 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.208 * [taylor]: Taking taylor expansion of (fabs y) in x 0.208 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.208 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.208 * [taylor]: Taking taylor expansion of (fabs y) in y 0.208 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.208 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.208 * [taylor]: Taking taylor expansion of (fabs y) in y 0.209 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.209 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.209 * [taylor]: Taking taylor expansion of (fabs y) in x 0.209 * [taylor]: Taking taylor expansion of 0 in x 0.209 * [taylor]: Taking taylor expansion of 0 in x 0.210 * [taylor]: Taking taylor expansion of 0 in x 0.210 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (y x) around 0 0.210 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.210 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.210 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.210 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.210 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.210 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.210 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.210 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.211 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.211 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.211 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.211 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.211 * [taylor]: Taking taylor expansion of 0 in x 0.212 * [taylor]: Taking taylor expansion of 0 in x 0.212 * [taylor]: Taking taylor expansion of 0 in x 0.213 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (y x) around 0 0.213 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.213 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.213 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.213 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.213 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.213 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.213 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.213 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.213 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.213 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.213 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.214 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.214 * [taylor]: Taking taylor expansion of 0 in x 0.214 * [taylor]: Taking taylor expansion of 0 in x 0.215 * [taylor]: Taking taylor expansion of 0 in x 0.215 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.215 * [approximate]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in (y x) around 0 0.215 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 0.215 * [taylor]: Taking taylor expansion of (fabs y) in x 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.216 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 0.216 * [taylor]: Taking taylor expansion of (fabs y) in y 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.216 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in y 0.216 * [taylor]: Taking taylor expansion of (fabs y) in y 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.216 * [taylor]: Taking taylor expansion of (/ (fabs y) (fabs (- x y))) in x 0.216 * [taylor]: Taking taylor expansion of (fabs y) in x 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.216 * [taylor]: Taking taylor expansion of 0 in x 0.217 * [taylor]: Taking taylor expansion of 0 in x 0.217 * [taylor]: Taking taylor expansion of 0 in x 0.217 * [approximate]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in (y x) around 0 0.217 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 0.217 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.217 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.218 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 0.218 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.218 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.218 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in y 0.218 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.218 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.218 * [taylor]: Taking taylor expansion of (/ (fabs (/ 1 y)) (fabs (- (/ 1 x) (/ 1 y)))) in x 0.218 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.218 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.219 * [taylor]: Taking taylor expansion of 0 in x 0.219 * [taylor]: Taking taylor expansion of 0 in x 0.220 * [taylor]: Taking taylor expansion of 0 in x 0.220 * [approximate]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in (y x) around 0 0.220 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 0.220 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 0.221 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.221 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in y 0.221 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.221 * [taylor]: Taking taylor expansion of (/ (fabs (/ -1 y)) (fabs (- (/ 1 y) (/ 1 x)))) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.222 * [taylor]: Taking taylor expansion of 0 in x 0.222 * [taylor]: Taking taylor expansion of 0 in x 0.223 * [taylor]: Taking taylor expansion of 0 in x 0.223 * * * [progress]: simplifying candidates 0.225 * [simplify]: Simplifying using # : (- 1) (- (- (log (fabs y)) (log (fabs (- x y))))) (- (log (/ (fabs y) (fabs (- x y))))) (- 0 (- (log (fabs y)) (log (fabs (- x y))))) (- 0 (log (/ (fabs y) (fabs (- x y))))) (- (log 1) (- (log (fabs y)) (log (fabs (- x y))))) (- (log 1) (log (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ (* (* 1 1) 1) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))))) (/ (* (* 1 1) 1) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y))))) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (* (* (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (cbrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (cbrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (cbrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (fabs y)) 1)) (/ (cbrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (cbrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (fabs (- x y))))) (/ (cbrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (fabs y) (fabs (- x y)))) (/ (* (cbrt 1) (cbrt 1)) (fabs y)) (/ (cbrt 1) (/ 1 (fabs (- x y)))) (/ (sqrt 1) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ (sqrt 1) (cbrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (sqrt (/ (fabs y) (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ (sqrt 1) (/ (cbrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (sqrt (fabs y)) 1)) (/ (sqrt 1) (/ (sqrt (fabs y)) (fabs (- x y)))) (/ (sqrt 1) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ (sqrt 1) (/ (fabs y) (cbrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ (fabs y) (sqrt (fabs (- x y))))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (fabs y) (fabs (- x y)))) (/ (sqrt 1) (fabs y)) (/ (sqrt 1) (/ 1 (fabs (- x y)))) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (cbrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (cbrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (cbrt (fabs y)) (fabs (- x y)))) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (cbrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ (sqrt (fabs y)) (fabs (- x y)))) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ (fabs y) (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 1) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ 1 (fabs y)) (/ 1 (/ 1 (fabs (- x y)))) (/ 1 (/ (fabs y) (fabs (- x y)))) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y)))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y))))) (/ 1 (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1)) (/ 1 (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ (sqrt (fabs y)) (sqrt (fabs (- x y))))) (/ 1 (/ (sqrt (fabs y)) 1)) (/ 1 (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (/ 1 (/ 1 (sqrt (fabs (- x y))))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (fabs y)) (/ (/ (fabs y) (fabs (- x y))) (cbrt 1)) (/ (/ (fabs y) (fabs (- x y))) (sqrt 1)) (/ (/ (fabs y) (fabs (- x y))) 1) (/ 1 (fabs y)) (- (log (fabs y)) (log (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (/ (* (* (fabs y) (fabs y)) (fabs y)) (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y)))) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (* (* (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y)))) (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) 1) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) 1) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ 1 1) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) 1) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 0.231 * * [simplify]: iteration 0 : 310 enodes (cost 1036 ) 0.236 * * [simplify]: iteration 1 : 1321 enodes (cost 930 ) 0.255 * * [simplify]: iteration 2 : 4673 enodes (cost 856 ) 0.279 * * [simplify]: iteration 3 : 5002 enodes (cost 856 ) 0.283 * [simplify]: Simplified to: (- 1) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (log (/ 1 (/ (fabs y) (fabs (- x y))))) (exp (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (pow (/ (fabs y) (fabs (- x y))) 3)) (/ 1 (pow (/ (fabs y) (fabs (- x y))) 3)) (* (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y)))))) (cbrt (/ 1 (/ (fabs y) (fabs (- x y))))) (/ 1 (pow (/ (fabs y) (fabs (- x y))) 3)) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (sqrt (/ 1 (/ (fabs y) (fabs (- x y))))) (- 1) (- (/ (fabs y) (fabs (- x y)))) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ 1 (/ (fabs y) (cbrt (fabs (- x y))))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (/ 1 (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y))))) (/ 1 (sqrt (/ (fabs y) (fabs (- x y))))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs (- x y))) 1 1 (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ 1 (fabs y)) (log (/ (fabs y) (fabs (- x y)))) (log (/ (fabs y) (fabs (- x y)))) (exp (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (* (cbrt (/ (fabs y) (fabs (- x y)))) (cbrt (/ (fabs y) (fabs (- x y))))) (cbrt (/ (fabs y) (fabs (- x y)))) (pow (/ (fabs y) (fabs (- x y))) 3) (sqrt (/ (fabs y) (fabs (- x y)))) (sqrt (/ (fabs y) (fabs (- x y)))) (- (fabs y)) (- (fabs (- x y))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (cbrt (fabs y)) (cbrt (fabs (- x y)))) (/ (* (cbrt (fabs y)) (cbrt (fabs y))) (sqrt (fabs (- x y)))) (/ (cbrt (fabs y)) (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))) (/ (cbrt (fabs y)) (fabs (- x y))) (/ (sqrt (fabs y)) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (sqrt (fabs y)) (/ (sqrt (fabs y)) (fabs (- x y))) (/ 1 (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ 1 (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) 1 (/ (fabs y) (fabs (- x y))) (/ 1 (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (fabs y) (/ (fabs (- x y)) (cbrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) 0.283 * * * [progress]: adding candidates to table 0.442 * * [progress]: iteration 3 / 4 0.442 * * * [progress]: picking best candidate 0.449 * * * * [pick]: Picked # 0.449 * * * [progress]: localizing error 0.458 * * * [progress]: generating rewritten candidates 0.458 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.505 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.512 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.516 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.536 * * * [progress]: generating series expansions 0.536 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.536 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.536 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.536 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.537 * [taylor]: Taking taylor expansion of (fabs y) in y 0.537 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.537 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.537 * [taylor]: Taking taylor expansion of (fabs y) in x 0.537 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.537 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.537 * [taylor]: Taking taylor expansion of (fabs y) in x 0.537 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.537 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.537 * [taylor]: Taking taylor expansion of (fabs y) in y 0.537 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [taylor]: Taking taylor expansion of 0 in y 0.538 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.538 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.538 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.539 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.539 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.539 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.539 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.539 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.539 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.539 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.539 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.539 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.539 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.540 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [taylor]: Taking taylor expansion of 0 in y 0.541 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.541 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.542 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.542 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.542 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.542 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.542 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.542 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.542 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.542 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.542 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.542 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.543 * [taylor]: Taking taylor expansion of 0 in y 0.544 * [taylor]: Taking taylor expansion of 0 in y 0.544 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.544 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0 0.544 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 0.544 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.544 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.544 * [taylor]: Taking taylor expansion of (fabs y) in y 0.545 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 0.545 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.545 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.545 * [taylor]: Taking taylor expansion of (fabs y) in x 0.545 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 0.545 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.545 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.545 * [taylor]: Taking taylor expansion of (fabs y) in x 0.546 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 0.546 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.546 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.546 * [taylor]: Taking taylor expansion of (fabs y) in y 0.546 * [taylor]: Taking taylor expansion of 0 in y 0.547 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [taylor]: Taking taylor expansion of 0 in y 0.549 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0 0.549 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 0.549 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.549 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.549 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.550 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 0.550 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.550 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.550 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.550 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 0.550 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.550 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.550 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.551 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 0.551 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.551 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.551 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.552 * [taylor]: Taking taylor expansion of 0 in y 0.553 * [taylor]: Taking taylor expansion of 0 in y 0.555 * [taylor]: Taking taylor expansion of 0 in y 0.555 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0 0.555 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 0.555 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.555 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.555 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.556 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 0.556 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.556 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.556 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.556 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 0.556 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.557 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.557 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.557 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 0.557 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.557 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.557 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.558 * [taylor]: Taking taylor expansion of 0 in y 0.559 * [taylor]: Taking taylor expansion of 0 in y 0.561 * [taylor]: Taking taylor expansion of 0 in y 0.561 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.561 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in (x y) around 0 0.561 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 0.561 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.561 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.561 * [taylor]: Taking taylor expansion of (fabs y) in y 0.561 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 0.561 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.561 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.562 * [taylor]: Taking taylor expansion of (fabs y) in x 0.562 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in x 0.562 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.562 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.562 * [taylor]: Taking taylor expansion of (fabs y) in x 0.562 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- x y)) (fabs y))) in y 0.562 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.562 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.562 * [taylor]: Taking taylor expansion of (fabs y) in y 0.563 * [taylor]: Taking taylor expansion of 0 in y 0.564 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [taylor]: Taking taylor expansion of 0 in y 0.565 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in (x y) around 0 0.565 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 0.565 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.565 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.565 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.566 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 0.566 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.566 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.566 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.567 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in x 0.567 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.567 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.567 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.567 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y)))) in y 0.567 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.567 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.567 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.568 * [taylor]: Taking taylor expansion of 0 in y 0.569 * [taylor]: Taking taylor expansion of 0 in y 0.571 * [taylor]: Taking taylor expansion of 0 in y 0.571 * [approximate]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in (x y) around 0 0.571 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 0.571 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.571 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.571 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.572 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 0.572 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.572 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.572 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.572 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in x 0.572 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.572 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.572 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.573 * [taylor]: Taking taylor expansion of (sqrt (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y)))) in y 0.573 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.573 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.573 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.574 * [taylor]: Taking taylor expansion of 0 in y 0.575 * [taylor]: Taking taylor expansion of 0 in y 0.576 * [taylor]: Taking taylor expansion of 0 in y 0.577 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.577 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.577 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.577 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.577 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.577 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.577 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.577 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.577 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.577 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.577 * [taylor]: Taking taylor expansion of 0 in y 0.578 * [taylor]: Taking taylor expansion of 0 in y 0.579 * [taylor]: Taking taylor expansion of 0 in y 0.579 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.579 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.579 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.579 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.579 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.579 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.579 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.580 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.580 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.580 * [taylor]: Taking taylor expansion of 0 in y 0.581 * [taylor]: Taking taylor expansion of 0 in y 0.582 * [taylor]: Taking taylor expansion of 0 in y 0.582 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.582 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.582 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.582 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.582 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.582 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.582 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.583 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.583 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.583 * [taylor]: Taking taylor expansion of 0 in y 0.583 * [taylor]: Taking taylor expansion of 0 in y 0.584 * [taylor]: Taking taylor expansion of 0 in y 0.585 * * * [progress]: simplifying candidates 0.595 * [simplify]: Simplifying using # : (+ 1 1) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (+ 1 1) (+ (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y))))) (+ (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y)))) (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (+ (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (- (log (sqrt (fabs (- x y)))) (log (sqrt (fabs y))))) (+ (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (log (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (log (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (exp (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))))) (* (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))))) (* (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (cbrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (* (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (sqrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (sqrt (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (* (sqrt (fabs y)) (sqrt (fabs y))) (* (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))))) (* (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y)))) (sqrt (/ (sqrt (fabs (- x y))) (sqrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt 1))) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1)) (* (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs y))))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1)) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt 1))) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y)))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1)) (* (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y)))) (* (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (sqrt 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(fabs y))) 1)) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) 1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) 1 (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (fabs (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (fabs (- x y))) (/ (sqrt (fabs y)) (cbrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (cbrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (sqrt (fabs (- x y))))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x 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))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.677 * * * [progress]: adding candidates to table 1.206 * * [progress]: iteration 4 / 4 1.206 * * * [progress]: picking best candidate 1.208 * * * * [pick]: Picked # 1.208 * * * [progress]: localizing error 1.216 * * * [progress]: generating rewritten candidates 1.216 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 1.219 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 1.240 * * * [progress]: generating series expansions 1.240 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 1.241 * [approximate]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in (x y) around 0 1.241 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 1.241 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.241 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 1.241 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 1.241 * [taylor]: Taking taylor expansion of (fabs y) in y 1.241 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 1.241 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.241 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 1.241 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 1.241 * [taylor]: Taking taylor expansion of (fabs y) in x 1.242 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 1.242 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.242 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 1.242 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 1.242 * [taylor]: Taking taylor expansion of (fabs y) in x 1.242 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 1.242 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.242 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 1.242 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 1.242 * [taylor]: Taking taylor expansion of (fabs y) in y 1.243 * [taylor]: Taking taylor expansion of 0 in y 1.244 * [taylor]: Taking taylor expansion of 0 in y 1.246 * [taylor]: Taking taylor expansion of 0 in y 1.246 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in (x y) around 0 1.246 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 1.246 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.246 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 1.246 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 1.246 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.247 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 1.247 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 1.247 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.247 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 1.247 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.247 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 1.247 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 1.247 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.248 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 1.248 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.248 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 1.248 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 1.248 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.248 * [taylor]: Taking taylor expansion of 0 in y 1.250 * [taylor]: Taking taylor expansion of 0 in y 1.257 * [taylor]: Taking taylor expansion of 0 in y 1.257 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in (x y) around 0 1.257 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 1.257 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.257 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 1.257 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 1.257 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.258 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 1.258 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.258 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 1.258 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 1.258 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.258 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 1.258 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.258 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 1.258 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 1.258 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.259 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 1.259 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.259 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 1.259 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 1.259 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.260 * [taylor]: Taking taylor expansion of 0 in y 1.261 * [taylor]: Taking taylor expansion of 0 in y 1.263 * [taylor]: Taking taylor expansion of 0 in y 1.263 * * * * [progress]: [ 2 / 2 ] generating series at (2) 1.263 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 1.263 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.263 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.263 * [taylor]: Taking taylor expansion of (fabs y) in y 1.264 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.264 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.264 * [taylor]: Taking taylor expansion of (fabs y) in x 1.264 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 1.264 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.264 * [taylor]: Taking taylor expansion of (fabs y) in x 1.264 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 1.264 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.264 * [taylor]: Taking taylor expansion of (fabs y) in y 1.264 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 1.265 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.265 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.265 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.265 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.266 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.266 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.266 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 1.266 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.266 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 1.266 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 1.266 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.266 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 1.267 * [taylor]: Taking taylor expansion of 0 in y 1.267 * [taylor]: Taking taylor expansion of 0 in y 1.268 * [taylor]: Taking taylor expansion of 0 in y 1.268 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 1.268 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.268 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.268 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.268 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.268 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.268 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.268 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 1.268 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.268 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 1.269 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 1.269 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.269 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 1.269 * [taylor]: Taking taylor expansion of 0 in y 1.270 * [taylor]: Taking taylor expansion of 0 in y 1.270 * [taylor]: Taking taylor expansion of 0 in y 1.270 * * * [progress]: simplifying candidates 1.274 * [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 y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt 1)) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt 1)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 1) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt 1)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (fabs (- x y))) (- (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (log (sqrt (fabs y)))) (- (log (/ (fabs (- x y)) (sqrt (fabs y)))) (log (sqrt (fabs y)))) (log (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (exp (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y)))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (cbrt (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (cbrt (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y))))) (cbrt (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (* (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (sqrt (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (sqrt (/ (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (fabs y)))) (- (/ (fabs (- x y)) (sqrt (fabs y)))) (- (sqrt (fabs y))) (/ (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (sqrt 1)) (/ (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (fabs y))) (/ (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) 1) (/ (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (fabs y))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt 1)) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (fabs y))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) 1) (/ (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (fabs y))) (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (cbrt (sqrt (fabs y)))) (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (cbrt (fabs y)))) (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt (sqrt (fabs y)))) (/ (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (sqrt (sqrt (fabs y)))) (/ (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (sqrt 1)) (/ (/ (cbrt (fabs (- x y))) 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(sqrt (fabs y)) (/ (fabs (- x y)) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (cbrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (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)) 1.284 * * [simplify]: iteration 0 : 535 enodes (cost 3441 ) 1.292 * * [simplify]: iteration 1 : 1880 enodes (cost 3096 ) 1.311 * * [simplify]: iteration 2 : 5001 enodes (cost 3034 ) 1.321 * [simplify]: Simplified to: (log (/ (fabs (- x y)) (sqrt (fabs y)))) (log (/ (fabs (- x y)) (sqrt (fabs y)))) (exp 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(/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (pow (/ 1 (sqrt (sqrt (fabs y)))) 3) (fabs (- x y)) (/ 1 (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (pow (/ 1 (sqrt (sqrt (fabs y)))) 3) (fabs (- x y)) (/ 1 (fabs y)) (/ 1 (sqrt (fabs y))) (/ (fabs y) (fabs (- x y))) (/ (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (* (fabs (cbrt (fabs y))) (sqrt (fabs y)))) (/ (fabs (- x y)) (/ (pow (sqrt (sqrt (fabs y))) 3) 1)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (/ (pow (sqrt (sqrt (fabs y))) 3) 1)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt (fabs y)) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (/ (sqrt (fabs y)) (sqrt (/ (fabs (- x y)) (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (sqrt (fabs y)) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y))))) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y))))) (/ (pow (sqrt (sqrt (fabs y))) 3) (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (pow (sqrt (sqrt (fabs y))) 3) (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (cbrt (fabs y))))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y))))) (/ (fabs y) (fabs (- x y))) (/ (sqrt (fabs y)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y))))) (/ (fabs y) (fabs (- x y))) (/ (fabs y) (fabs (- x y))) (fabs y) (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)) 1.323 * * * [progress]: adding candidates to table 1.631 * [progress]: [Phase 3 of 3] Extracting. 1.631 * * [regime]: Finding splitpoints for: (# # # #) 1.631 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 1.631 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # # #) 1.651 * * * * [regimes]: Trying to branch on y from (# # # #) 1.671 * * * * [regimes]: Trying to branch on x from (# # # #) 1.687 * * * [regime]: Found split indices: #