21.538 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.011 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (sqrt (fabs (- x y))) 0.016 * * [simplify]: iteration 0 : 7 enodes (cost 3 ) 0.017 * * [simplify]: iteration 1 : 8 enodes (cost 3 ) 0.018 * * [simplify]: iteration 2 : 8 enodes (cost 3 ) 0.018 * [simplify]: Simplified to: (sqrt (fabs (- x y))) 0.018 * * [progress]: iteration 1 / 4 0.018 * * * [progress]: picking best candidate 0.021 * * * * [pick]: Picked # 0.021 * * * [progress]: localizing error 0.025 * * * [progress]: generating rewritten candidates 0.025 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.027 * * * [progress]: generating series expansions 0.027 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.027 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.027 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.027 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.028 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.029 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.029 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.029 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.029 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.029 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.029 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.030 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.030 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.030 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [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 (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.031 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.031 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.031 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.032 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.032 * * * [progress]: simplifying candidates 0.033 * [simplify]: Simplifying using # : (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)))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt 1) (sqrt (fabs (- x y))) (/ 1 2) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.035 * * [simplify]: iteration 0 : 26 enodes (cost 64 ) 0.036 * * [simplify]: iteration 1 : 30 enodes (cost 62 ) 0.037 * * [simplify]: iteration 2 : 33 enodes (cost 62 ) 0.038 * * [simplify]: iteration 3 : 38 enodes (cost 62 ) 0.039 * * [simplify]: iteration 4 : 57 enodes (cost 62 ) 0.041 * * [simplify]: iteration 5 : 111 enodes (cost 62 ) 0.045 * * [simplify]: iteration 6 : 538 enodes (cost 62 ) 0.059 * * [simplify]: iteration 7 : 1770 enodes (cost 61 ) 0.123 * * [simplify]: iteration 8 : 5001 enodes (cost 61 ) 0.124 * [simplify]: Simplified to: (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)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.124 * * * [progress]: adding candidates to table 0.138 * * [progress]: iteration 2 / 4 0.138 * * * [progress]: picking best candidate 0.144 * * * * [pick]: Picked # 0.144 * * * [progress]: localizing error 0.150 * * * [progress]: generating rewritten candidates 0.150 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.160 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.161 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.163 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.172 * * * [progress]: generating series expansions 0.172 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.172 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.172 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.172 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.172 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.172 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.172 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.172 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.173 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.173 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [taylor]: Taking taylor expansion of 0 in y 0.173 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.174 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.174 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.174 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.174 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.174 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.174 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.174 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.174 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.174 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [taylor]: Taking taylor expansion of 0 in y 0.175 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.175 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.175 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.175 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.175 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.176 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.176 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.176 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.176 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.176 * [taylor]: Taking taylor expansion of 0 in y 0.177 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.177 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0 0.177 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.177 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.177 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.177 * [taylor]: Taking taylor expansion of 1/4 in y 0.177 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.177 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.177 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.177 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.177 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.177 * [taylor]: Taking taylor expansion of 1/4 in x 0.177 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.177 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.177 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.177 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.177 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.177 * [taylor]: Taking taylor expansion of 1/4 in x 0.177 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.177 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.177 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.177 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.177 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.177 * [taylor]: Taking taylor expansion of 1/4 in y 0.177 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.177 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.178 * [taylor]: Taking taylor expansion of 0 in y 0.179 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0 0.180 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.180 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.180 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.180 * [taylor]: Taking taylor expansion of 1/4 in y 0.180 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.180 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.180 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.180 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.180 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.180 * [taylor]: Taking taylor expansion of 1/4 in x 0.180 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.180 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.181 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.181 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.181 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.181 * [taylor]: Taking taylor expansion of 1/4 in x 0.181 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.181 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.181 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.181 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.181 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.181 * [taylor]: Taking taylor expansion of 1/4 in y 0.181 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.181 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.182 * [taylor]: Taking taylor expansion of 0 in y 0.183 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [taylor]: Taking taylor expansion of 0 in y 0.184 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0 0.184 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.184 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.184 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.184 * [taylor]: Taking taylor expansion of 1/4 in y 0.184 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.184 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.185 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.185 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.185 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.185 * [taylor]: Taking taylor expansion of 1/4 in x 0.185 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.185 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.185 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.185 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.185 * [taylor]: Taking taylor expansion of 1/4 in x 0.185 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.185 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.185 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.185 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.185 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.185 * [taylor]: Taking taylor expansion of 1/4 in y 0.185 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.186 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.188 * [taylor]: Taking taylor expansion of 0 in y 0.189 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.189 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0 0.189 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.189 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.189 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.189 * [taylor]: Taking taylor expansion of 1/4 in y 0.189 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.189 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.189 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.189 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.189 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.189 * [taylor]: Taking taylor expansion of 1/4 in x 0.189 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.189 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.189 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.189 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.189 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.189 * [taylor]: Taking taylor expansion of 1/4 in x 0.189 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.189 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.189 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.189 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.189 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.189 * [taylor]: Taking taylor expansion of 1/4 in y 0.189 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.189 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.191 * [taylor]: Taking taylor expansion of 0 in y 0.192 * [taylor]: Taking taylor expansion of 0 in y 0.192 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0 0.192 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.192 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.192 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.192 * [taylor]: Taking taylor expansion of 1/4 in y 0.192 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.192 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.192 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.192 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.192 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.192 * [taylor]: Taking taylor expansion of 1/4 in x 0.192 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.192 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.193 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.193 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.193 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.193 * [taylor]: Taking taylor expansion of 1/4 in x 0.193 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.193 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.193 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.193 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.193 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.193 * [taylor]: Taking taylor expansion of 1/4 in y 0.193 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.193 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.194 * [taylor]: Taking taylor expansion of 0 in y 0.195 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [taylor]: Taking taylor expansion of 0 in y 0.196 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0 0.196 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.196 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.196 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.196 * [taylor]: Taking taylor expansion of 1/4 in y 0.196 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.196 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.196 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.196 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.196 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.196 * [taylor]: Taking taylor expansion of 1/4 in x 0.196 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.197 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.197 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.197 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.197 * [taylor]: Taking taylor expansion of 1/4 in x 0.197 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.197 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.197 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.197 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.197 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.197 * [taylor]: Taking taylor expansion of 1/4 in y 0.197 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.197 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.198 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [taylor]: Taking taylor expansion of 0 in y 0.200 * [taylor]: Taking taylor expansion of 0 in y 0.200 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.200 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.200 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.200 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.200 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.200 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.201 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.201 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.201 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.201 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [taylor]: Taking taylor expansion of 0 in y 0.201 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.201 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.201 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.202 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.202 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.202 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.202 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.202 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.202 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [taylor]: Taking taylor expansion of 0 in y 0.203 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.203 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.203 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.203 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.203 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.203 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.203 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.204 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.204 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.204 * [taylor]: Taking taylor expansion of 0 in y 0.204 * * * [progress]: simplifying candidates 0.206 * [simplify]: Simplifying using # : (+ 1/2 1/2) (+ 1/2 (/ 1 2)) (+ 1 1) (+ (/ 1/2 2) (/ 1/2 2)) (+ (/ 1/2 2) (/ (/ 1 2) 2)) (+ (/ 1 2) 1/2) (+ (/ 1 2) (/ 1 2)) (+ (/ (/ 1 2) 2) (/ 1/2 2)) (+ (/ (/ 1 2) 2) (/ (/ 1 2) 2)) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (fabs (- x y)) (fabs (- x y))) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (* (fabs (- x y)) (fabs (- x y))) (+ 1 1) (+ (log (sqrt (sqrt (fabs (- x y))))) (log (sqrt (sqrt (fabs (- x y)))))) (log (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (exp (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))))) (cbrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (sqrt (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (* (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (* (sqrt (sqrt 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(sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt 1) (sqrt 1)) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* 1 1) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* 2 1/2) (* 2 1) (* 2 (/ 1/2 2)) (* 2 (/ 1 2)) (* 2 (/ (/ 1 2) 2)) (* (sqrt (sqrt (fabs (- x y)))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt 1))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt 1)) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (sqrt (fabs (- x y)))) 1) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (log (sqrt (sqrt (fabs (- x y))))) (exp (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt 1)) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt 1) (sqrt (sqrt (fabs (- x y)))) (/ 1/2 2) (/ 1 2) (/ (/ 1 2) 2) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (log (sqrt (sqrt (fabs (- x y))))) (exp (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt 1)) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt 1) (sqrt (sqrt (fabs (- x y)))) (/ 1/2 2) (/ 1 2) (/ (/ 1 2) 2) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (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)))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt 1) (sqrt (fabs (- x y))) (/ 1 2) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.211 * * [simplify]: iteration 0 : 131 enodes (cost 718 ) 0.215 * * [simplify]: iteration 1 : 513 enodes (cost 658 ) 0.228 * * [simplify]: iteration 2 : 2953 enodes (cost 642 ) 0.344 * * [simplify]: iteration 3 : 5002 enodes (cost 627 ) 0.348 * [simplify]: Simplified to: 1 1 2 1/2 1/2 1 1 1/2 1/2 (fabs (- x y)) (sqrt (fabs (- x y))) (pow (sqrt (fabs (- x y))) 4) (fabs (- x y)) (pow (sqrt (fabs (- x y))) 4) 2 (log (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (- x y)) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 4) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 2 1/2 1 1/2 (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 5) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3) (sqrt (sqrt (fabs (- x y)))) (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3) (sqrt (sqrt (fabs (- x y)))) (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3) (sqrt (sqrt (fabs (- x y)))) (pow (cbrt (sqrt (sqrt (fabs (- x y))))) 4) (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3) (sqrt (fabs (- x y))) (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3) (sqrt (fabs (- x y))) (pow (sqrt (sqrt (sqrt (fabs (- x y))))) 3) (sqrt (fabs (- x y))) (log (sqrt (sqrt (fabs (- x y))))) (exp (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (pow (sqrt (sqrt (fabs (- x y)))) 3) (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) 1 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) 1 (sqrt (sqrt (fabs (- x y)))) 1/4 1/2 1/4 (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (log (sqrt (sqrt (fabs (- x y))))) (exp (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (pow (sqrt (sqrt (fabs (- x y)))) 3) (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (sqrt (sqrt (cbrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) 1 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) 1 (sqrt (sqrt (fabs (- x y)))) 1/4 1/2 1/4 (sqrt (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y))))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (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)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (pow (fabs (- x y)) 1/4) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.349 * * * [progress]: adding candidates to table 0.413 * * [progress]: iteration 3 / 4 0.413 * * * [progress]: picking best candidate 0.417 * * * * [pick]: Picked # 0.417 * * * [progress]: localizing error 0.428 * * * [progress]: generating rewritten candidates 0.428 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 0.430 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1) 0.431 * * * * [progress]: [ 3 / 4 ] rewriting at (2) 0.443 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.451 * * * [progress]: generating series expansions 0.451 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 0.451 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in (x y) around 0 0.451 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.451 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.451 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.451 * [taylor]: Taking taylor expansion of 1/6 in y 0.451 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.451 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.451 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.451 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.451 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.452 * [taylor]: Taking taylor expansion of 1/6 in x 0.452 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.452 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.452 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.452 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.452 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.452 * [taylor]: Taking taylor expansion of 1/6 in x 0.452 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.452 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.452 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.452 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.452 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.452 * [taylor]: Taking taylor expansion of 1/6 in y 0.452 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.452 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.453 * [taylor]: Taking taylor expansion of 0 in y 0.453 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in (x y) around 0 0.454 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.454 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.455 * [taylor]: Taking taylor expansion of 1/6 in y 0.455 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.455 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.455 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.455 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.455 * [taylor]: Taking taylor expansion of 1/6 in x 0.455 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.455 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.455 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.455 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.455 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.455 * [taylor]: Taking taylor expansion of 1/6 in x 0.455 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.455 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.456 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.456 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.456 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.456 * [taylor]: Taking taylor expansion of 1/6 in y 0.456 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.456 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.456 * [taylor]: Taking taylor expansion of 0 in y 0.457 * [taylor]: Taking taylor expansion of 0 in y 0.458 * [taylor]: Taking taylor expansion of 0 in y 0.459 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in (x y) around 0 0.459 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.459 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.459 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.459 * [taylor]: Taking taylor expansion of 1/6 in y 0.459 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.459 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.459 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.459 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.459 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.459 * [taylor]: Taking taylor expansion of 1/6 in x 0.459 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.459 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.459 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.459 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.459 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.459 * [taylor]: Taking taylor expansion of 1/6 in x 0.459 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.459 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.460 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.460 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.460 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.460 * [taylor]: Taking taylor expansion of 1/6 in y 0.460 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.460 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.460 * [taylor]: Taking taylor expansion of 0 in y 0.461 * [taylor]: Taking taylor expansion of 0 in y 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.463 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1) 0.463 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in (x y) around 0 0.463 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.463 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.463 * [taylor]: Taking taylor expansion of 1/6 in y 0.463 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.463 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.463 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.463 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.463 * [taylor]: Taking taylor expansion of 1/6 in x 0.463 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.463 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.463 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.463 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.463 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.463 * [taylor]: Taking taylor expansion of 1/6 in x 0.463 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.463 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.464 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.464 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.464 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.464 * [taylor]: Taking taylor expansion of 1/6 in y 0.464 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.464 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.464 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in (x y) around 0 0.466 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.466 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.466 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.466 * [taylor]: Taking taylor expansion of 1/6 in y 0.466 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.466 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.466 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.466 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.466 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.466 * [taylor]: Taking taylor expansion of 1/6 in x 0.466 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.466 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.467 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.467 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.467 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.467 * [taylor]: Taking taylor expansion of 1/6 in x 0.467 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.467 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.467 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.467 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.467 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.467 * [taylor]: Taking taylor expansion of 1/6 in y 0.467 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.467 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.468 * [taylor]: Taking taylor expansion of 0 in y 0.469 * [taylor]: Taking taylor expansion of 0 in y 0.470 * [taylor]: Taking taylor expansion of 0 in y 0.470 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in (x y) around 0 0.470 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.470 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.470 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.470 * [taylor]: Taking taylor expansion of 1/6 in y 0.470 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.470 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.471 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.471 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.471 * [taylor]: Taking taylor expansion of 1/6 in x 0.471 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.471 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.471 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.471 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.471 * [taylor]: Taking taylor expansion of 1/6 in x 0.471 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.471 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.471 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.471 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.471 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.471 * [taylor]: Taking taylor expansion of 1/6 in y 0.471 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.471 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.472 * [taylor]: Taking taylor expansion of 0 in y 0.473 * [taylor]: Taking taylor expansion of 0 in y 0.474 * [taylor]: Taking taylor expansion of 0 in y 0.474 * * * * [progress]: [ 3 / 4 ] generating series at (2) 0.475 * [approximate]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) in (x y) around 0 0.475 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) in y 0.475 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/3) in y 0.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- x y))))) in y 0.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- x y)))) in y 0.475 * [taylor]: Taking taylor expansion of 1/3 in y 0.475 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.475 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.475 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in y 0.475 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) in x 0.475 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/3) in x 0.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- x y))))) in x 0.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- x y)))) in x 0.475 * [taylor]: Taking taylor expansion of 1/3 in x 0.475 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.475 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.475 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in x 0.475 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) in x 0.475 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/3) in x 0.475 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- x y))))) in x 0.475 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- x y)))) in x 0.475 * [taylor]: Taking taylor expansion of 1/3 in x 0.475 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.475 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.475 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in x 0.476 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) in y 0.476 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/3) in y 0.476 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- x y))))) in y 0.476 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- x y)))) in y 0.476 * [taylor]: Taking taylor expansion of 1/3 in y 0.476 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.476 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.476 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in y 0.477 * [taylor]: Taking taylor expansion of 0 in y 0.478 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [taylor]: Taking taylor expansion of 0 in y 0.479 * [approximate]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in (x y) around 0 0.479 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in y 0.479 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) in y 0.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.479 * [taylor]: Taking taylor expansion of 1/3 in y 0.479 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.480 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in y 0.480 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in x 0.480 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) in x 0.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.480 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.480 * [taylor]: Taking taylor expansion of 1/3 in x 0.480 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.480 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in x 0.480 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in x 0.480 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) in x 0.480 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.480 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.480 * [taylor]: Taking taylor expansion of 1/3 in x 0.480 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.480 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.481 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in x 0.481 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in y 0.481 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) in y 0.481 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.481 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.481 * [taylor]: Taking taylor expansion of 1/3 in y 0.481 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.481 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.481 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in y 0.482 * [taylor]: Taking taylor expansion of 0 in y 0.484 * [taylor]: Taking taylor expansion of 0 in y 0.485 * [taylor]: Taking taylor expansion of 0 in y 0.486 * [approximate]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3)) in (x y) around 0 0.486 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3)) in y 0.486 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in y 0.486 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3) in y 0.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.486 * [taylor]: Taking taylor expansion of 1/3 in y 0.486 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.486 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.486 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3)) in x 0.486 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in x 0.486 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3) in x 0.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.486 * [taylor]: Taking taylor expansion of 1/3 in x 0.486 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.486 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.487 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3)) in x 0.487 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in x 0.487 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3) in x 0.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.487 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.487 * [taylor]: Taking taylor expansion of 1/3 in x 0.487 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.487 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.487 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3)) in y 0.487 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in y 0.487 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3) in y 0.488 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.488 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.488 * [taylor]: Taking taylor expansion of 1/3 in y 0.488 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.488 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.489 * [taylor]: Taking taylor expansion of 0 in y 0.490 * [taylor]: Taking taylor expansion of 0 in y 0.492 * [taylor]: Taking taylor expansion of 0 in y 0.492 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 0.492 * [approximate]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) in (x y) around 0 0.492 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) in y 0.492 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.492 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.492 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.492 * [taylor]: Taking taylor expansion of 1/4 in y 0.492 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.492 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.492 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in y 0.492 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) in x 0.493 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.493 * [taylor]: Taking taylor expansion of 1/4 in x 0.493 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.493 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.493 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in x 0.493 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) in x 0.493 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.493 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.493 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.493 * [taylor]: Taking taylor expansion of 1/4 in x 0.493 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.493 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.493 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in x 0.493 * [taylor]: Taking taylor expansion of (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) in y 0.493 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.493 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.493 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.493 * [taylor]: Taking taylor expansion of 1/4 in y 0.493 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.493 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.494 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- x y)) 1/6)) in y 0.494 * [taylor]: Taking taylor expansion of 0 in y 0.495 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [taylor]: Taking taylor expansion of 0 in y 0.497 * [approximate]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in (x y) around 0 0.497 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in y 0.497 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.497 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.497 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.497 * [taylor]: Taking taylor expansion of 1/4 in y 0.497 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.497 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.498 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in y 0.498 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in x 0.498 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.498 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.498 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.498 * [taylor]: Taking taylor expansion of 1/4 in x 0.498 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.498 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.498 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in x 0.498 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in x 0.498 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.498 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.498 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.498 * [taylor]: Taking taylor expansion of 1/4 in x 0.498 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.498 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.499 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in x 0.499 * [taylor]: Taking taylor expansion of (* (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6))) in y 0.499 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.499 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.499 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.499 * [taylor]: Taking taylor expansion of 1/4 in y 0.499 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.499 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.500 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6)) in y 0.501 * [taylor]: Taking taylor expansion of 0 in y 0.502 * [taylor]: Taking taylor expansion of 0 in y 0.504 * [taylor]: Taking taylor expansion of 0 in y 0.504 * [approximate]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)) in (x y) around 0 0.504 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)) in y 0.504 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in y 0.504 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.504 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.504 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.504 * [taylor]: Taking taylor expansion of 1/4 in y 0.504 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.504 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.504 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)) in x 0.505 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in x 0.505 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.505 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.505 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.505 * [taylor]: Taking taylor expansion of 1/4 in x 0.505 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.505 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.505 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)) in x 0.505 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in x 0.505 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.505 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.505 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.505 * [taylor]: Taking taylor expansion of 1/4 in x 0.505 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.505 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.506 * [taylor]: Taking taylor expansion of (* (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4)) in y 0.506 * [taylor]: Taking taylor expansion of (fabs (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6)) in y 0.506 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.506 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.506 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.506 * [taylor]: Taking taylor expansion of 1/4 in y 0.506 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.506 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.507 * [taylor]: Taking taylor expansion of 0 in y 0.508 * [taylor]: Taking taylor expansion of 0 in y 0.510 * [taylor]: Taking taylor expansion of 0 in y 0.510 * * * [progress]: simplifying candidates 0.511 * [simplify]: Simplifying using # : (log (cbrt (sqrt (fabs (- x y))))) (exp (cbrt (sqrt (fabs (- x y))))) (cbrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (cbrt (sqrt (cbrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt 1)) (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt 1) (cbrt (sqrt (fabs (- x y)))) (* (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (log (cbrt (sqrt (fabs (- x y))))) (exp (cbrt (sqrt (fabs (- x y))))) (cbrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (cbrt (sqrt (cbrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt 1)) (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt 1) (cbrt (sqrt (fabs (- x y)))) (* (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (* (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (+ (+ (log (fabs (cbrt (sqrt (fabs (- x y)))))) (log (sqrt (sqrt (fabs (- x y)))))) (log (sqrt (cbrt (sqrt (fabs (- x y))))))) (+ (log (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (log (sqrt (cbrt (sqrt (fabs (- x y))))))) (log (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (exp (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (sqrt (fabs (- x y)))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (* (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (cbrt (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (cbrt (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))))) (cbrt (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (sqrt (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (sqrt (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (cbrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (cbrt (sqrt (fabs (- x y)))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt 1)))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt 1))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (cbrt (sqrt (fabs (- x y)))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt 1)) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (cbrt (sqrt (fabs (- x y))))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) 1) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (+ (log (fabs (cbrt (sqrt (fabs (- x y)))))) (log (sqrt (sqrt (fabs (- x y)))))) (log (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (exp (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (fabs (cbrt (sqrt (fabs (- x y)))))) (fabs (cbrt (sqrt (fabs (- x y)))))) (* (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (cbrt (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))))) (cbrt (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (sqrt (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (sqrt (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt 1))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt 1)) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) 1) (* (cbrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) 0.516 * * [simplify]: iteration 0 : 213 enodes (cost 1145 ) 0.521 * * [simplify]: iteration 1 : 934 enodes (cost 1035 ) 0.537 * * [simplify]: iteration 2 : 3166 enodes (cost 1018 ) 0.585 * * [simplify]: iteration 3 : 5001 enodes (cost 1008 ) 0.589 * [simplify]: Simplified to: (log (cbrt (sqrt (fabs (- x y))))) (exp (cbrt (sqrt (fabs (- x y))))) (cbrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (cbrt (sqrt (cbrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) 1 (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) 1 (cbrt (sqrt (fabs (- x y)))) (* (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (log (cbrt (sqrt (fabs (- x y))))) (exp (cbrt (sqrt (fabs (- x y))))) (cbrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))) (cbrt (sqrt (cbrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) 1 (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))) 1 (cbrt (sqrt (fabs (- x y)))) (* (cbrt (cbrt (sqrt (fabs (- x y))))) (cbrt (cbrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (log (* (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs 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y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (sqrt (fabs (- x y))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (sqrt (fabs (- x y))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (sqrt (fabs (- x y)))))) (fabs (cbrt (sqrt (fabs (- x y))))) (* (cbrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (* (sqrt (fabs (cbrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (sqrt (fabs (- x y))))) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (pow (fabs (- x y)) 1/6) (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/3) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) (* (pow (fabs (- x y)) 1/4) (fabs (pow (fabs (- x y)) 1/6))) 0.590 * * * [progress]: adding candidates to table 0.655 * [progress]: [Phase 3 of 3] Extracting. 0.655 * * [regime]: Finding splitpoints for: (# # #) 0.655 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x) 0.656 * * * * [regimes]: Trying to branch on (- x y) from (# # #) 0.693 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (# # #) 0.736 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (# # #) 0.784 * * * * [regimes]: Trying to branch on y from (# # #) 0.820 * * * * [regimes]: Trying to branch on x from (# # #) 0.858 * * * [regime]: Found split indices: #