15.814 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.010 * * * [progress]: [2/2] Setting up program. 0.012 * [progress]: [Phase 2 of 3] Improving. 0.012 * [simplify]: Simplifying using # : (sqrt (fabs (- x y))) 0.014 * * [simplify]: iteration 0 : 7 enodes (cost 3 ) 0.015 * * [simplify]: iteration 1 : 8 enodes (cost 3 ) 0.016 * * [simplify]: iteration 2 : 8 enodes (cost 3 ) 0.016 * [simplify]: Simplified to: (sqrt (fabs (- x y))) 0.017 * * [progress]: iteration 1 / 4 0.017 * * * [progress]: picking best candidate 0.018 * * * * [pick]: Picked # 0.018 * * * [progress]: localizing error 0.022 * * * [progress]: generating rewritten candidates 0.022 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.024 * * * [progress]: generating series expansions 0.024 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.024 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.024 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.024 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.025 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.025 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.025 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.025 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.025 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.025 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.025 * [taylor]: Taking taylor expansion of 0 in y 0.026 * [taylor]: Taking taylor expansion of 0 in y 0.027 * [taylor]: Taking taylor expansion of 0 in y 0.027 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.027 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.027 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.027 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.027 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.028 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.028 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.028 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.028 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.028 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.030 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.030 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.030 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.030 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.030 * [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 y 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.032 * [taylor]: Taking taylor expansion of 0 in y 0.033 * * * [progress]: simplifying candidates 0.033 * [simplify]: Simplifying using # : (expm1 (sqrt (fabs (- x y)))) (log1p (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))) 0.035 * * [simplify]: iteration 0 : 28 enodes (cost 72 ) 0.037 * * [simplify]: iteration 1 : 32 enodes (cost 70 ) 0.038 * * [simplify]: iteration 2 : 35 enodes (cost 70 ) 0.039 * * [simplify]: iteration 3 : 40 enodes (cost 70 ) 0.041 * * [simplify]: iteration 4 : 59 enodes (cost 70 ) 0.043 * * [simplify]: iteration 5 : 113 enodes (cost 70 ) 0.047 * * [simplify]: iteration 6 : 540 enodes (cost 70 ) 0.061 * * [simplify]: iteration 7 : 1779 enodes (cost 69 ) 0.122 * * [simplify]: iteration 8 : 5002 enodes (cost 69 ) 0.123 * [simplify]: Simplified to: (expm1 (sqrt (fabs (- x y)))) (log1p (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)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.123 * * * [progress]: adding candidates to table 0.150 * * [progress]: iteration 2 / 4 0.150 * * * [progress]: picking best candidate 0.153 * * * * [pick]: Picked # 0.153 * * * [progress]: localizing error 0.160 * * * [progress]: generating rewritten candidates 0.160 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 0.169 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.171 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1) 0.173 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1) 0.178 * * * [progress]: generating series expansions 0.179 * * * * [progress]: [ 1 / 4 ] generating series at (2) 0.179 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.179 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.179 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.179 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.179 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.179 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.179 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.179 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.179 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.180 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [taylor]: Taking taylor expansion of 0 in y 0.181 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.181 * [taylor]: Taking taylor expansion of (sqrt (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 (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.182 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.182 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.182 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.182 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.182 * [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 (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.184 * [taylor]: Taking taylor expansion of (sqrt (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 (sqrt (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 (sqrt (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 (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.185 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.185 * [taylor]: Taking taylor expansion of 0 in y 0.186 * [taylor]: Taking taylor expansion of 0 in y 0.187 * [taylor]: Taking taylor expansion of 0 in y 0.187 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.187 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0 0.187 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.187 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.187 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.187 * [taylor]: Taking taylor expansion of 1/4 in y 0.187 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.187 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.187 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.187 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.187 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.187 * [taylor]: Taking taylor expansion of 1/4 in x 0.188 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.188 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.188 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.188 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.188 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.188 * [taylor]: Taking taylor expansion of 1/4 in x 0.188 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.188 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.188 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.188 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.188 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.188 * [taylor]: Taking taylor expansion of 1/4 in y 0.188 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.188 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.190 * [taylor]: Taking taylor expansion of 0 in y 0.193 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [taylor]: Taking taylor expansion of 0 in y 0.199 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0 0.199 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.199 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.199 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.199 * [taylor]: Taking taylor expansion of 1/4 in y 0.199 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.199 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.199 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.199 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.200 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.200 * [taylor]: Taking taylor expansion of 1/4 in x 0.200 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.200 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.200 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.200 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.200 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.200 * [taylor]: Taking taylor expansion of 1/4 in x 0.200 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.200 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.200 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.200 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.200 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.200 * [taylor]: Taking taylor expansion of 1/4 in y 0.200 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.200 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.202 * [taylor]: Taking taylor expansion of 0 in y 0.210 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0 0.216 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.216 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.216 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.216 * [taylor]: Taking taylor expansion of 1/4 in y 0.216 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.216 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.216 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.216 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.216 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.216 * [taylor]: Taking taylor expansion of 1/4 in x 0.216 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.216 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.217 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.217 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.217 * [taylor]: Taking taylor expansion of 1/4 in x 0.217 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.217 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.217 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.217 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.217 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.217 * [taylor]: Taking taylor expansion of 1/4 in y 0.217 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.217 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.229 * [taylor]: Taking taylor expansion of 0 in y 0.229 * * * * [progress]: [ 3 / 4 ] generating series at (2 1) 0.229 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in (x y) around 0 0.229 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.229 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.229 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.229 * [taylor]: Taking taylor expansion of 1/4 in y 0.229 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.229 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.229 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.229 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.229 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.230 * [taylor]: Taking taylor expansion of 1/4 in x 0.230 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.230 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.230 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in x 0.230 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in x 0.230 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in x 0.230 * [taylor]: Taking taylor expansion of 1/4 in x 0.230 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.230 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.230 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/4) in y 0.230 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- x y))))) in y 0.230 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- x y)))) in y 0.230 * [taylor]: Taking taylor expansion of 1/4 in y 0.230 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.230 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.232 * [taylor]: Taking taylor expansion of 0 in y 0.235 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [taylor]: Taking taylor expansion of 0 in y 0.241 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in (x y) around 0 0.241 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.241 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.241 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.241 * [taylor]: Taking taylor expansion of 1/4 in y 0.241 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.241 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.241 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.241 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.241 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.241 * [taylor]: Taking taylor expansion of 1/4 in x 0.241 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.241 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.242 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in x 0.242 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.242 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.242 * [taylor]: Taking taylor expansion of 1/4 in x 0.242 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.242 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.242 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/4) in y 0.242 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.242 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.242 * [taylor]: Taking taylor expansion of 1/4 in y 0.242 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.242 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.244 * [taylor]: Taking taylor expansion of 0 in y 0.248 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [taylor]: Taking taylor expansion of 0 in y 0.254 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in (x y) around 0 0.254 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.254 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.254 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.254 * [taylor]: Taking taylor expansion of 1/4 in y 0.254 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.254 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.254 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.255 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.255 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.255 * [taylor]: Taking taylor expansion of 1/4 in x 0.255 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.255 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in x 0.255 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.255 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.255 * [taylor]: Taking taylor expansion of 1/4 in x 0.255 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.255 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/4) in y 0.255 * [taylor]: Taking taylor expansion of (exp (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.255 * [taylor]: Taking taylor expansion of (* 1/4 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.255 * [taylor]: Taking taylor expansion of 1/4 in y 0.255 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.257 * [taylor]: Taking taylor expansion of 0 in y 0.261 * [taylor]: Taking taylor expansion of 0 in y 0.267 * [taylor]: Taking taylor expansion of 0 in y 0.267 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1) 0.267 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.267 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.267 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.267 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.267 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.268 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.268 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.268 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.268 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.268 * [taylor]: Taking taylor expansion of 0 in y 0.269 * [taylor]: Taking taylor expansion of 0 in y 0.270 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.270 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.270 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.270 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.270 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.270 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.270 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.270 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.270 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.271 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [taylor]: Taking taylor expansion of 0 in y 0.272 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.272 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.272 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.273 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.273 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.273 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.273 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.273 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.274 * [taylor]: Taking taylor expansion of 0 in y 0.274 * [taylor]: Taking taylor expansion of 0 in y 0.275 * [taylor]: Taking taylor expansion of 0 in y 0.275 * * * [progress]: simplifying candidates 0.277 * [simplify]: Simplifying using # : (expm1 (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (log1p (* (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))))) (+ 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 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(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))))) (expm1 (sqrt (sqrt (fabs (- x y))))) (log1p (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))))) (expm1 (sqrt (sqrt (fabs (- x y))))) (log1p (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))))) (expm1 (sqrt (fabs (- x y)))) (log1p (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))) 0.283 * * [simplify]: iteration 0 : 137 enodes (cost 754 ) 0.287 * * [simplify]: iteration 1 : 525 enodes (cost 694 ) 0.300 * * [simplify]: iteration 2 : 3007 enodes (cost 678 ) 0.412 * * [simplify]: iteration 3 : 5002 enodes (cost 663 ) 0.420 * [simplify]: Simplified to: (expm1 (sqrt (fabs (- x y)))) (log1p (sqrt (fabs (- x y)))) 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 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(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))) (expm1 (sqrt (sqrt (fabs (- x y))))) (log1p (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))))) (expm1 (sqrt (sqrt (fabs (- x y))))) (log1p (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))))) (expm1 (sqrt (fabs (- x y)))) (log1p (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))) 0.421 * * * [progress]: adding candidates to table 0.581 * * [progress]: iteration 3 / 4 0.581 * * * [progress]: picking best candidate 0.583 * * * * [pick]: Picked # 0.583 * * * [progress]: localizing error 0.593 * * * [progress]: generating rewritten candidates 0.593 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.597 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 0.599 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 1) 0.600 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 0.617 * * * [progress]: generating series expansions 0.617 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.617 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/12) 4) in (x y) around 0 0.617 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/12) 4) in y 0.617 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in y 0.617 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in y 0.617 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in y 0.617 * [taylor]: Taking taylor expansion of 1/12 in y 0.617 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.617 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.618 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/12) 4) in x 0.618 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in x 0.618 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in x 0.618 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in x 0.618 * [taylor]: Taking taylor expansion of 1/12 in x 0.618 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.618 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.618 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/12) 4) in x 0.618 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in x 0.618 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in x 0.618 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in x 0.618 * [taylor]: Taking taylor expansion of 1/12 in x 0.618 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.618 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.618 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/3) in y 0.618 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- x y))))) in y 0.619 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- x y)))) in y 0.619 * [taylor]: Taking taylor expansion of 1/3 in y 0.619 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.619 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.621 * [taylor]: Taking taylor expansion of 0 in y 0.625 * [taylor]: Taking taylor expansion of 0 in y 0.632 * [taylor]: Taking taylor expansion of 0 in y 0.632 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) 4) in (x y) around 0 0.632 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) 4) in y 0.632 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in y 0.632 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.632 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.632 * [taylor]: Taking taylor expansion of 1/12 in y 0.632 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.632 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.633 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) 4) in x 0.633 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in x 0.633 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.633 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.633 * [taylor]: Taking taylor expansion of 1/12 in x 0.633 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.633 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.633 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) 4) in x 0.633 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in x 0.633 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.633 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.633 * [taylor]: Taking taylor expansion of 1/12 in x 0.633 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.633 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.634 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/3) in y 0.634 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.634 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.634 * [taylor]: Taking taylor expansion of 1/3 in y 0.634 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.634 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.636 * [taylor]: Taking taylor expansion of 0 in y 0.641 * [taylor]: Taking taylor expansion of 0 in y 0.648 * [taylor]: Taking taylor expansion of 0 in y 0.649 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) 4) in (x y) around 0 0.649 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) 4) in y 0.649 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in y 0.649 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.649 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.649 * [taylor]: Taking taylor expansion of 1/12 in y 0.649 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.649 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.649 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) 4) in x 0.649 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in x 0.649 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.649 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.649 * [taylor]: Taking taylor expansion of 1/12 in x 0.649 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.649 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.649 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) 4) in x 0.649 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in x 0.649 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.650 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.650 * [taylor]: Taking taylor expansion of 1/12 in x 0.650 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.650 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.650 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/3) in y 0.650 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.650 * [taylor]: Taking taylor expansion of (* 1/3 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.650 * [taylor]: Taking taylor expansion of 1/3 in y 0.650 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.650 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.653 * [taylor]: Taking taylor expansion of 0 in y 0.657 * [taylor]: Taking taylor expansion of 0 in y 0.665 * [taylor]: Taking taylor expansion of 0 in y 0.665 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 0.665 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in (x y) around 0 0.665 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.665 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.665 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.665 * [taylor]: Taking taylor expansion of 1/6 in y 0.665 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.665 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.665 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.665 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.665 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.665 * [taylor]: Taking taylor expansion of 1/6 in x 0.665 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.665 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.666 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.666 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.666 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.666 * [taylor]: Taking taylor expansion of 1/6 in x 0.666 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.666 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.666 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.666 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.666 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.666 * [taylor]: Taking taylor expansion of 1/6 in y 0.666 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.666 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.671 * [taylor]: Taking taylor expansion of 0 in y 0.677 * [taylor]: Taking taylor expansion of 0 in y 0.677 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in (x y) around 0 0.677 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.677 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.677 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.677 * [taylor]: Taking taylor expansion of 1/6 in y 0.677 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.677 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.677 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.677 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.677 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.677 * [taylor]: Taking taylor expansion of 1/6 in x 0.677 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.677 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.678 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.678 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.678 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.678 * [taylor]: Taking taylor expansion of 1/6 in x 0.678 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.678 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.678 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.678 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.678 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.678 * [taylor]: Taking taylor expansion of 1/6 in y 0.678 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.678 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.680 * [taylor]: Taking taylor expansion of 0 in y 0.684 * [taylor]: Taking taylor expansion of 0 in y 0.690 * [taylor]: Taking taylor expansion of 0 in y 0.690 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in (x y) around 0 0.690 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.690 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.690 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.690 * [taylor]: Taking taylor expansion of 1/6 in y 0.690 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.690 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.690 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.690 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.690 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.690 * [taylor]: Taking taylor expansion of 1/6 in x 0.690 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.690 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.691 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.691 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.691 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.691 * [taylor]: Taking taylor expansion of 1/6 in x 0.691 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.691 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.691 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.691 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.691 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.691 * [taylor]: Taking taylor expansion of 1/6 in y 0.691 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.691 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.697 * [taylor]: Taking taylor expansion of 0 in y 0.701 * [taylor]: Taking taylor expansion of 0 in y 0.707 * [taylor]: Taking taylor expansion of 0 in y 0.707 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 1) 0.707 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in (x y) around 0 0.707 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.707 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.707 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.707 * [taylor]: Taking taylor expansion of 1/6 in y 0.707 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.707 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.708 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.708 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.708 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.708 * [taylor]: Taking taylor expansion of 1/6 in x 0.708 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.708 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.708 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in x 0.708 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in x 0.708 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in x 0.708 * [taylor]: Taking taylor expansion of 1/6 in x 0.708 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 0.708 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.708 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 0.708 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 0.708 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 0.708 * [taylor]: Taking taylor expansion of 1/6 in y 0.708 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 0.708 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.710 * [taylor]: Taking taylor expansion of 0 in y 0.713 * [taylor]: Taking taylor expansion of 0 in y 0.719 * [taylor]: Taking taylor expansion of 0 in y 0.719 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in (x y) around 0 0.719 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.719 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.719 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.719 * [taylor]: Taking taylor expansion of 1/6 in y 0.719 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.719 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.720 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.720 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.720 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.720 * [taylor]: Taking taylor expansion of 1/6 in x 0.720 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.720 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.720 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in x 0.720 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 0.720 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 0.720 * [taylor]: Taking taylor expansion of 1/6 in x 0.720 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 0.720 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.720 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 0.720 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 0.720 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 0.720 * [taylor]: Taking taylor expansion of 1/6 in y 0.720 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 0.720 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.722 * [taylor]: Taking taylor expansion of 0 in y 0.726 * [taylor]: Taking taylor expansion of 0 in y 0.732 * [taylor]: Taking taylor expansion of 0 in y 0.732 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in (x y) around 0 0.732 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.732 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.733 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.733 * [taylor]: Taking taylor expansion of 1/6 in y 0.733 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.733 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.733 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.733 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.733 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.733 * [taylor]: Taking taylor expansion of 1/6 in x 0.733 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.733 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.733 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in x 0.733 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 0.733 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 0.733 * [taylor]: Taking taylor expansion of 1/6 in x 0.733 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 0.733 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.734 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 0.734 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 0.734 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 0.734 * [taylor]: Taking taylor expansion of 1/6 in y 0.734 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 0.734 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.736 * [taylor]: Taking taylor expansion of 0 in y 0.739 * [taylor]: Taking taylor expansion of 0 in y 0.745 * [taylor]: Taking taylor expansion of 0 in y 0.745 * * * * [progress]: [ 4 / 4 ] generating series at (2) 0.746 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.746 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.746 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.746 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.746 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.746 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.746 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.746 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.746 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.746 * [taylor]: Taking taylor expansion of 0 in y 0.747 * [taylor]: Taking taylor expansion of 0 in y 0.748 * [taylor]: Taking taylor expansion of 0 in y 0.748 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.748 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.748 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.748 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.748 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.749 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.749 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.749 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.749 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.749 * [taylor]: Taking taylor expansion of 0 in y 0.750 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [taylor]: Taking taylor expansion of 0 in y 0.751 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.751 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.751 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.751 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.751 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.752 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.752 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.752 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.752 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.752 * [taylor]: Taking taylor expansion of 0 in y 0.753 * [taylor]: Taking taylor expansion of 0 in y 0.754 * [taylor]: Taking taylor expansion of 0 in y 0.754 * * * [progress]: simplifying candidates 0.756 * [simplify]: Simplifying using # : (expm1 (pow (sqrt (cbrt (sqrt (fabs (- x 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[simplify]: iteration 0 : 230 enodes (cost 1504 ) 0.768 * * [simplify]: iteration 1 : 858 enodes (cost 1326 ) 0.792 * * [simplify]: iteration 2 : 5001 enodes (cost 1158 ) 0.797 * [simplify]: Simplified to: (expm1 (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (log1p (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (* 2 (log (cbrt (sqrt (fabs (- x y)))))) (* 2 (log (cbrt (sqrt (fabs (- x y)))))) 2 4 2/3 2 (pow (sqrt (cbrt (sqrt (fabs (- x y))))) (* (cbrt 4) (cbrt 4))) (cbrt (sqrt (fabs (- x y)))) (sqrt (cbrt (sqrt (fabs (- x y))))) (pow (cbrt (sqrt (cbrt (sqrt (fabs (- x y)))))) 8) (pow (cbrt (sqrt (cbrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))))) 4) (pow (fabs (cbrt (cbrt (sqrt (fabs (- x y)))))) 2) (pow (sqrt (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (cbrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) 1 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(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)))) (pow (fabs (cbrt (cbrt (sqrt (fabs (- x y)))))) 2) (cbrt (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (sqrt (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y))))) (expm1 (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (fabs (- x y)))))) (log1p (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (fabs (- x y)))))) (* 3 (log (cbrt (sqrt (fabs (- x y)))))) (* 3 (log (cbrt (sqrt (fabs (- x y)))))) (* 3 (log (cbrt (sqrt (fabs (- x y)))))) (* 3 (log (cbrt (sqrt (fabs (- x y)))))) (pow (exp 1) (pow (cbrt (sqrt (fabs (- x y)))) 3)) (pow (pow (cbrt (sqrt (fabs (- x y)))) 3) 3) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (fabs (- x y)))) (pow (pow (cbrt (sqrt (fabs (- x y)))) 3) 3) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 3) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 3) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 3) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 3) (* (sqrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (sqrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (fabs (cbrt (sqrt (fabs (- x y))))) (sqrt (cbrt (sqrt (fabs (- x y)))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 3) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 3) (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4))) (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))))) (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (cbrt (sqrt (sqrt (fabs (- x y)))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (* (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (pow (fabs (cbrt (cbrt (sqrt (fabs (- x y)))))) 2)) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 5) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (* (pow (cbrt (sqrt (cbrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (fabs (- x y))))) (* (pow (sqrt (cbrt (cbrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (fabs (- x y))))) (* (pow (sqrt (cbrt (sqrt (cbrt (fabs (- x y)))))) 4) (cbrt (sqrt (fabs (- x y))))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (* (pow (sqrt (cbrt (cbrt (sqrt (fabs (- x y)))))) 4) (cbrt (sqrt (fabs (- x y))))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (sqrt (fabs (- x y))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (sqrt (fabs (- x y))) (* (cbrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (cbrt (sqrt (fabs (- x y))))) (* (sqrt (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4)) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs (- x y))) (pow (sqrt (cbrt (sqrt (fabs (- x y))))) 4) (pow (fabs (- x y)) 1/3) (pow (fabs (- x y)) 1/3) (pow (fabs (- x y)) 1/3) (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) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.798 * * * [progress]: adding candidates to table 1.041 * * [progress]: iteration 4 / 4 1.041 * * * [progress]: picking best candidate 1.044 * * * * [pick]: Picked # 1.044 * * * [progress]: localizing error 1.058 * * * [progress]: generating rewritten candidates 1.058 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 1) 1.063 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 1.071 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2) 1.074 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 1 1) 1.079 * * * [progress]: generating series expansions 1.079 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 1) 1.079 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in (x y) around 0 1.079 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in y 1.079 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/24) in y 1.079 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- x y))))) in y 1.079 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- x y)))) in y 1.079 * [taylor]: Taking taylor expansion of 1/24 in y 1.079 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.079 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.079 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in x 1.079 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/24) in x 1.079 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- x y))))) in x 1.080 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- x y)))) in x 1.080 * [taylor]: Taking taylor expansion of 1/24 in x 1.080 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.080 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.080 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in x 1.080 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/24) in x 1.080 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- x y))))) in x 1.080 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- x y)))) in x 1.080 * [taylor]: Taking taylor expansion of 1/24 in x 1.080 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.080 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.080 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 1.080 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 1.080 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 1.080 * [taylor]: Taking taylor expansion of 1/6 in y 1.080 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.080 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.083 * [taylor]: Taking taylor expansion of 0 in y 1.087 * [taylor]: Taking taylor expansion of 0 in y 1.094 * [taylor]: Taking taylor expansion of 0 in y 1.095 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in (x y) around 0 1.095 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in y 1.095 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) in y 1.095 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.095 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.095 * [taylor]: Taking taylor expansion of 1/24 in y 1.095 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.095 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.095 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in x 1.095 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) in x 1.095 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.095 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.095 * [taylor]: Taking taylor expansion of 1/24 in x 1.095 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.095 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.095 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in x 1.095 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) in x 1.095 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.095 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.095 * [taylor]: Taking taylor expansion of 1/24 in x 1.096 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.096 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.096 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 1.096 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.096 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.096 * [taylor]: Taking taylor expansion of 1/6 in y 1.096 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.096 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.099 * [taylor]: Taking taylor expansion of 0 in y 1.103 * [taylor]: Taking taylor expansion of 0 in y 1.111 * [taylor]: Taking taylor expansion of 0 in y 1.111 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in (x y) around 0 1.111 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in y 1.111 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) in y 1.111 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.111 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.111 * [taylor]: Taking taylor expansion of 1/24 in y 1.111 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.111 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.112 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in x 1.112 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) in x 1.112 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.112 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.112 * [taylor]: Taking taylor expansion of 1/24 in x 1.112 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.112 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.112 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in x 1.112 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) in x 1.112 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.112 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.112 * [taylor]: Taking taylor expansion of 1/24 in x 1.112 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.112 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.113 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 1.113 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.113 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.113 * [taylor]: Taking taylor expansion of 1/6 in y 1.113 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.113 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.115 * [taylor]: Taking taylor expansion of 0 in y 1.120 * [taylor]: Taking taylor expansion of 0 in y 1.127 * [taylor]: Taking taylor expansion of 0 in y 1.128 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 1.128 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in (x y) around 0 1.128 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in y 1.128 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/24) in y 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- x y))))) in y 1.128 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- x y)))) in y 1.128 * [taylor]: Taking taylor expansion of 1/24 in y 1.128 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.128 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.128 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in x 1.128 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/24) in x 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- x y))))) in x 1.128 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- x y)))) in x 1.128 * [taylor]: Taking taylor expansion of 1/24 in x 1.128 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.128 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.128 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- x y)) 1/24) 4) in x 1.128 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/24) in x 1.128 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- x y))))) in x 1.128 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- x y)))) in x 1.128 * [taylor]: Taking taylor expansion of 1/24 in x 1.128 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.128 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.129 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/6) in y 1.129 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- x y))))) in y 1.129 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- x y)))) in y 1.129 * [taylor]: Taking taylor expansion of 1/6 in y 1.129 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.129 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.131 * [taylor]: Taking taylor expansion of 0 in y 1.135 * [taylor]: Taking taylor expansion of 0 in y 1.142 * [taylor]: Taking taylor expansion of 0 in y 1.143 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in (x y) around 0 1.143 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in y 1.143 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) in y 1.143 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.143 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.143 * [taylor]: Taking taylor expansion of 1/24 in y 1.143 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.143 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.143 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in x 1.143 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) in x 1.143 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.143 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.143 * [taylor]: Taking taylor expansion of 1/24 in x 1.143 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.143 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.144 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) 4) in x 1.144 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/24) in x 1.144 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.144 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.144 * [taylor]: Taking taylor expansion of 1/24 in x 1.144 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.144 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.145 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/6) in y 1.145 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.145 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.145 * [taylor]: Taking taylor expansion of 1/6 in y 1.145 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.145 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.147 * [taylor]: Taking taylor expansion of 0 in y 1.157 * [taylor]: Taking taylor expansion of 0 in y 1.164 * [taylor]: Taking taylor expansion of 0 in y 1.165 * [approximate]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in (x y) around 0 1.165 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in y 1.165 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) in y 1.165 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.165 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.165 * [taylor]: Taking taylor expansion of 1/24 in y 1.165 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.165 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in x 1.165 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) in x 1.165 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.165 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.165 * [taylor]: Taking taylor expansion of 1/24 in x 1.165 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.165 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.165 * [taylor]: Taking taylor expansion of (pow (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) 4) in x 1.165 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/24) in x 1.165 * [taylor]: Taking taylor expansion of (exp (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.165 * [taylor]: Taking taylor expansion of (* 1/24 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.166 * [taylor]: Taking taylor expansion of 1/24 in x 1.166 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.166 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/6) in y 1.166 * [taylor]: Taking taylor expansion of (exp (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.166 * [taylor]: Taking taylor expansion of (* 1/6 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.166 * [taylor]: Taking taylor expansion of 1/6 in y 1.166 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.166 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.170 * [taylor]: Taking taylor expansion of 0 in y 1.178 * [taylor]: Taking taylor expansion of 0 in y 1.190 * [taylor]: Taking taylor expansion of 0 in y 1.191 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2) 1.191 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in (x y) around 0 1.191 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in y 1.191 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in y 1.191 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in y 1.191 * [taylor]: Taking taylor expansion of 1/12 in y 1.191 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.191 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.192 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in x 1.192 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in x 1.192 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in x 1.192 * [taylor]: Taking taylor expansion of 1/12 in x 1.192 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.192 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.192 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in x 1.192 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in x 1.192 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in x 1.192 * [taylor]: Taking taylor expansion of 1/12 in x 1.192 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.192 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.193 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in y 1.193 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in y 1.193 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in y 1.193 * [taylor]: Taking taylor expansion of 1/12 in y 1.193 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.193 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.196 * [taylor]: Taking taylor expansion of 0 in y 1.202 * [taylor]: Taking taylor expansion of 0 in y 1.211 * [taylor]: Taking taylor expansion of 0 in y 1.212 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in (x y) around 0 1.212 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in y 1.212 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.212 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.212 * [taylor]: Taking taylor expansion of 1/12 in y 1.212 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.212 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.213 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in x 1.213 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.213 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.213 * [taylor]: Taking taylor expansion of 1/12 in x 1.213 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.213 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.213 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in x 1.213 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.213 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.213 * [taylor]: Taking taylor expansion of 1/12 in x 1.213 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.213 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.214 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in y 1.214 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.214 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.214 * [taylor]: Taking taylor expansion of 1/12 in y 1.214 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.214 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.217 * [taylor]: Taking taylor expansion of 0 in y 1.222 * [taylor]: Taking taylor expansion of 0 in y 1.228 * [taylor]: Taking taylor expansion of 0 in y 1.228 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in (x y) around 0 1.228 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in y 1.228 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.228 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.228 * [taylor]: Taking taylor expansion of 1/12 in y 1.228 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.228 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.229 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in x 1.229 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.229 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.229 * [taylor]: Taking taylor expansion of 1/12 in x 1.229 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.229 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.229 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in x 1.229 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.229 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.229 * [taylor]: Taking taylor expansion of 1/12 in x 1.229 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.229 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.229 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in y 1.229 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.229 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.230 * [taylor]: Taking taylor expansion of 1/12 in y 1.230 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.230 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.232 * [taylor]: Taking taylor expansion of 0 in y 1.236 * [taylor]: Taking taylor expansion of 0 in y 1.242 * [taylor]: Taking taylor expansion of 0 in y 1.242 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 1 1) 1.242 * [approximate]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in (x y) around 0 1.242 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in y 1.242 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in y 1.242 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in y 1.242 * [taylor]: Taking taylor expansion of 1/12 in y 1.242 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.242 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.242 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in x 1.242 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in x 1.242 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in x 1.242 * [taylor]: Taking taylor expansion of 1/12 in x 1.242 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.242 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.242 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in x 1.242 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in x 1.242 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in x 1.243 * [taylor]: Taking taylor expansion of 1/12 in x 1.243 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in x 1.243 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 1.243 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 1/12) in y 1.243 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- x y))))) in y 1.243 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- x y)))) in y 1.243 * [taylor]: Taking taylor expansion of 1/12 in y 1.243 * [taylor]: Taking taylor expansion of (log (fabs (- x y))) in y 1.243 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 1.245 * [taylor]: Taking taylor expansion of 0 in y 1.248 * [taylor]: Taking taylor expansion of 0 in y 1.254 * [taylor]: Taking taylor expansion of 0 in y 1.254 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in (x y) around 0 1.254 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in y 1.254 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.254 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.254 * [taylor]: Taking taylor expansion of 1/12 in y 1.254 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.254 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.254 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in x 1.255 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.255 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.255 * [taylor]: Taking taylor expansion of 1/12 in x 1.255 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.255 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in x 1.255 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in x 1.255 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in x 1.255 * [taylor]: Taking taylor expansion of 1/12 in x 1.255 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in x 1.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 1.255 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 1/12) in y 1.255 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y)))))) in y 1.255 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 x) (/ 1 y))))) in y 1.255 * [taylor]: Taking taylor expansion of 1/12 in y 1.255 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 x) (/ 1 y)))) in y 1.255 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 1.257 * [taylor]: Taking taylor expansion of 0 in y 1.265 * [taylor]: Taking taylor expansion of 0 in y 1.271 * [taylor]: Taking taylor expansion of 0 in y 1.272 * [approximate]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in (x y) around 0 1.272 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in y 1.272 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.272 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.272 * [taylor]: Taking taylor expansion of 1/12 in y 1.272 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.272 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.272 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in x 1.272 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.272 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.272 * [taylor]: Taking taylor expansion of 1/12 in x 1.272 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.272 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.273 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in x 1.273 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in x 1.273 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in x 1.273 * [taylor]: Taking taylor expansion of 1/12 in x 1.273 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in x 1.273 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 1.273 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 1/12) in y 1.273 * [taylor]: Taking taylor expansion of (exp (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x)))))) in y 1.273 * [taylor]: Taking taylor expansion of (* 1/12 (log (fabs (- (/ 1 y) (/ 1 x))))) in y 1.273 * [taylor]: Taking taylor expansion of 1/12 in y 1.273 * [taylor]: Taking taylor expansion of (log (fabs (- (/ 1 y) (/ 1 x)))) in y 1.273 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 1.275 * [taylor]: Taking taylor expansion of 0 in y 1.279 * [taylor]: Taking taylor expansion of 0 in y 1.285 * [taylor]: Taking taylor expansion of 0 in y 1.285 * * * [progress]: simplifying candidates 1.287 * [simplify]: Simplifying using # : (expm1 (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (log1p (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* (log (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (* (log (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (* 1/2 4) (* 1 4) (* (/ 1/3 2) 4) (* (/ 1 2) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (cbrt 4) (cbrt 4))) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (sqrt 4)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 1) (pow (* (cbrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) (cbrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))))) 4) (pow (cbrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (sqrt (cbrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (cbrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt 1)))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt 1))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt 1)) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (* (cbrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (sqrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt 1) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow 1 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (log (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (exp (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* (cbrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (cbrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4))) (cbrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (/ 4 2) (sqrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (sqrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (/ 4 2)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (/ 4 2)) (expm1 (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (log1p (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* (log (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (* (log (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (* 1/2 4) (* 1 4) (* (/ 1/3 2) 4) (* (/ 1 2) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (* (cbrt 4) (cbrt 4))) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (sqrt 4)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 1) (pow (* (cbrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) (cbrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))))) 4) (pow (cbrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (sqrt (cbrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (cbrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt 1)))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt 1))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (cbrt 1)) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (* (cbrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (cbrt (sqrt (sqrt (fabs (- x y)))))))) 4) (pow (sqrt (cbrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt 1) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow (sqrt (sqrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (pow 1 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (log (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (exp (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* (cbrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (cbrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4))) (cbrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* (* (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (/ 4 2) (sqrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (sqrt (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (/ 4 2)) (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (/ 4 2)) (expm1 (cbrt (sqrt (sqrt (fabs (- x y)))))) (log1p (cbrt (sqrt (sqrt (fabs (- x y)))))) (log (cbrt (sqrt (sqrt (fabs (- x y)))))) (exp (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (* (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (fabs (- x y))))))) (cbrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt 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y))))))) (cbrt (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 (sqrt (fabs (- x y)))))) (sqrt (cbrt (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)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) 1.292 * * [simplify]: iteration 0 : 173 enodes (cost 1158 ) 1.297 * * [simplify]: iteration 1 : 492 enodes (cost 1030 ) 1.311 * * [simplify]: iteration 2 : 2113 enodes (cost 968 ) 1.384 * * [simplify]: iteration 3 : 5001 enodes (cost 962 ) 1.388 * [simplify]: Simplified to: (expm1 (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (log1p (pow (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) 4)) (* 2 (log (cbrt (sqrt (sqrt (fabs (- x y))))))) 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(sqrt (sqrt (sqrt (fabs (- x y)))))) 1 (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (sqrt (fabs (- x y)))))) 1 (cbrt (sqrt (sqrt (fabs (- x y))))) (cbrt (sqrt (sqrt (sqrt (fabs (- x y)))))) (cbrt (sqrt (sqrt (sqrt (fabs (- x y)))))) 1 (cbrt (sqrt (sqrt (fabs (- x y))))) (pow (sqrt (cbrt (cbrt (sqrt (sqrt (fabs (- x y))))))) 4) (cbrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (sqrt (sqrt (fabs (- x y)))) (sqrt (cbrt (sqrt (sqrt (fabs (- x y)))))) (sqrt (cbrt (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)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) (pow (fabs (- x y)) 1/12) 1.389 * * * [progress]: adding candidates to table 1.668 * [progress]: [Phase 3 of 3] Extracting. 1.668 * * [regime]: Finding splitpoints for: (# # # #) 1.669 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x) 1.669 * * * * [regimes]: Trying to branch on (- x y) from (# # # #) 1.689 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (# # # #) 1.710 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (# # # #) 1.736 * * * * [regimes]: Trying to branch on y from (# # # #) 1.753 * * * * [regimes]: Trying to branch on x from (# # # #) 1.772 * * * [regime]: Found split indices: #