6.120 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.016 * * * [progress]: [2/2] Setting up program. 0.018 * [progress]: [Phase 2 of 3] Improving. 0.018 * [simplify]: Simplifying using # : (/ (fabs (- x y)) (fabs y)) 0.020 * * [simplify]: iteration 0 : 8 enodes (cost 4 ) 0.021 * * [simplify]: iteration 1 : 9 enodes (cost 4 ) 0.023 * * [simplify]: iteration 2 : 9 enodes (cost 4 ) 0.023 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.023 * * [progress]: iteration 1 / 4 0.023 * * * [progress]: picking best candidate 0.025 * * * * [pick]: Picked # 0.025 * * * [progress]: localizing error 0.033 * * * [progress]: generating rewritten candidates 0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.036 * * * [progress]: generating series expansions 0.036 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.036 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.036 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.036 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.036 * [taylor]: Taking taylor expansion of (fabs y) in y 0.036 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.036 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.036 * [taylor]: Taking taylor expansion of (fabs y) in x 0.036 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.036 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.036 * [taylor]: Taking taylor expansion of (fabs y) in x 0.036 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.036 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.036 * [taylor]: Taking taylor expansion of (fabs y) in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.037 * [taylor]: Taking taylor expansion of 0 in y 0.038 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.038 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.038 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.038 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.038 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.038 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.038 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.038 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.038 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.038 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.040 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.040 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.040 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.040 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.040 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.041 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.041 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.041 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.041 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.041 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.042 * [taylor]: Taking taylor expansion of 0 in y 0.042 * * * [progress]: simplifying candidates 0.043 * [simplify]: Simplifying using # : (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.046 * * [simplify]: iteration 0 : 88 enodes (cost 236 ) 0.048 * * [simplify]: iteration 1 : 237 enodes (cost 218 ) 0.052 * * [simplify]: iteration 2 : 600 enodes (cost 218 ) 0.060 * * [simplify]: iteration 3 : 1536 enodes (cost 218 ) 0.086 * * [simplify]: iteration 4 : 4404 enodes (cost 218 ) 0.128 * * [simplify]: iteration 5 : 5002 enodes (cost 218 ) 0.129 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.129 * * * [progress]: adding candidates to table 0.194 * * [progress]: iteration 2 / 4 0.194 * * * [progress]: picking best candidate 0.199 * * * * [pick]: Picked # 0.199 * * * [progress]: localizing error 0.206 * * * [progress]: generating rewritten candidates 0.206 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.216 * * * [progress]: generating series expansions 0.216 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.216 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.216 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.216 * [taylor]: Taking taylor expansion of (fabs y) in y 0.216 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.216 * [taylor]: Taking taylor expansion of (fabs y) in x 0.216 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.216 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.216 * [taylor]: Taking taylor expansion of (fabs y) in x 0.217 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.217 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.217 * [taylor]: Taking taylor expansion of (fabs y) in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.218 * [taylor]: Taking taylor expansion of 0 in y 0.218 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.218 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.218 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.218 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.218 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.218 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.218 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.218 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.218 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.218 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.219 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.219 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.219 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.220 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.220 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.220 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.221 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.221 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.221 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.221 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.221 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.221 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.222 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.223 * * * [progress]: simplifying candidates 0.223 * [simplify]: Simplifying using # : (expm1 (* (fabs (- x y)) (/ 1 (fabs y)))) (log1p (* (fabs (- x y)) (/ 1 (fabs y)))) (* (fabs (- x y)) (/ 1 (fabs y))) (+ (log (fabs (- x y))) (- (log (fabs y)))) (+ (log (fabs (- x y))) (- 0 (log (fabs y)))) (+ (log (fabs (- x y))) (- (log 1) (log (fabs y)))) (+ (log (fabs (- x y))) (log (/ 1 (fabs y)))) (log (* (fabs (- x y)) (/ 1 (fabs y)))) (exp (* (fabs (- x y)) (/ 1 (fabs y)))) (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (/ (* (* 1 1) 1) (* (* (fabs y) (fabs y)) (fabs y)))) (* (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (/ 1 (fabs y)) (/ 1 (fabs y))) (/ 1 (fabs y)))) (* (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y))))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (* (* (fabs (- x y)) (/ 1 (fabs y))) (* (fabs (- x y)) (/ 1 (fabs y)))) (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (fabs (- x y)) (* (cbrt (/ 1 (fabs y))) (cbrt (/ 1 (fabs y))))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (fabs y)))) (* (fabs (- x y)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (fabs (- x y)) (/ (sqrt 1) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ (sqrt 1) (sqrt (fabs y)))) (* (fabs (- x y)) (/ (sqrt 1) 1)) (* (fabs (- x y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (fabs (- x y)) (/ 1 (sqrt (fabs y)))) (* (fabs (- x y)) (/ 1 1)) (* (fabs (- x y)) 1) (* (fabs (- x y)) 1) (* (cbrt (fabs (- x y))) (/ 1 (fabs y))) (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) (* (fabs (- x y)) (/ 1 (fabs y))) (* (fabs (- x y)) 1) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.227 * * [simplify]: iteration 0 : 181 enodes (cost 289 ) 0.231 * * [simplify]: iteration 1 : 730 enodes (cost 247 ) 0.243 * * [simplify]: iteration 2 : 2578 enodes (cost 229 ) 0.264 * * [simplify]: iteration 3 : 4915 enodes (cost 229 ) 0.298 * * [simplify]: iteration 4 : 5001 enodes (cost 229 ) 0.300 * [simplify]: Simplified to: (expm1 (* (fabs (- x y)) (/ 1 (fabs y)))) (log1p (* (fabs (- x y)) (/ 1 (fabs y)))) (/ (fabs (- x y)) (fabs y)) (- (log (fabs (- x y))) (log (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (exp (* (fabs (- x y)) (/ 1 (fabs y)))) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y))))) (cbrt (* (fabs (- x y)) (/ 1 (fabs y)))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (sqrt (* (fabs (- x y)) (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (* (sqrt (fabs (- x y))) (sqrt (/ 1 (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (* (fabs (- x y)) (* (cbrt (/ 1 (fabs y))) (cbrt (/ 1 (fabs y))))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (fabs (- x y)) (fabs (- x y)) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (fabs (- x y)) (fabs y)) (fabs (- x y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.300 * * * [progress]: adding candidates to table 0.368 * * [progress]: iteration 3 / 4 0.368 * * * [progress]: picking best candidate 0.372 * * * * [pick]: Picked # 0.372 * * * [progress]: localizing error 0.381 * * * [progress]: generating rewritten candidates 0.381 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1) 0.384 * * * * [progress]: [ 2 / 3 ] rewriting at (2) 0.409 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2) 0.422 * * * [progress]: generating series expansions 0.422 * * * * [progress]: [ 1 / 3 ] generating series at (2 1) 0.422 * [approximate]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in (x y) around 0 0.422 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 0.422 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.422 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.422 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.422 * [taylor]: Taking taylor expansion of (fabs y) in y 0.422 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 0.422 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.422 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 0.422 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 0.422 * [taylor]: Taking taylor expansion of (fabs y) in x 0.423 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in x 0.423 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.423 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in x 0.423 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 0.423 * [taylor]: Taking taylor expansion of (fabs y) in x 0.423 * [taylor]: Taking taylor expansion of (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) in y 0.423 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.423 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.423 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.423 * [taylor]: Taking taylor expansion of (fabs y) in y 0.424 * [taylor]: Taking taylor expansion of 0 in y 0.425 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.428 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in (x y) around 0 0.428 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 0.428 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.428 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.428 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.428 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 0.428 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.428 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 0.428 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.428 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in x 0.428 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.428 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 0.429 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.429 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 x) (/ 1 y))) (sqrt (/ 1 (fabs (/ 1 y))))) in y 0.429 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.429 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.429 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.429 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.430 * [taylor]: Taking taylor expansion of 0 in y 0.431 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.433 * [approximate]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in (x y) around 0 0.433 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 0.433 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.434 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.434 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.434 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.434 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 0.434 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 0.434 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.434 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in x 0.434 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.434 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in x 0.434 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 0.434 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.435 * [taylor]: Taking taylor expansion of (* (fabs (- (/ 1 y) (/ 1 x))) (sqrt (/ 1 (fabs (/ -1 y))))) in y 0.435 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.435 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.435 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.435 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.436 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [taylor]: Taking taylor expansion of 0 in y 0.439 * [taylor]: Taking taylor expansion of 0 in y 0.439 * * * * [progress]: [ 2 / 3 ] generating series at (2) 0.439 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.439 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.439 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.439 * [taylor]: Taking taylor expansion of (fabs y) in y 0.440 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.440 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.440 * [taylor]: Taking taylor expansion of (fabs y) in x 0.440 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.440 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.440 * [taylor]: Taking taylor expansion of (fabs y) in x 0.440 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.440 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.440 * [taylor]: Taking taylor expansion of (fabs y) in y 0.440 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.441 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.441 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.441 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.441 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.441 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.441 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.442 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.442 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.442 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.442 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.442 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.442 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.442 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.442 * [taylor]: Taking taylor expansion of 0 in y 0.443 * [taylor]: Taking taylor expansion of 0 in y 0.443 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.444 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.444 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.444 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.444 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.444 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.444 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.444 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.444 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.444 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.444 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.445 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.445 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.445 * [taylor]: Taking taylor expansion of 0 in y 0.445 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [taylor]: Taking taylor expansion of 0 in y 0.446 * * * * [progress]: [ 3 / 3 ] generating series at (2 2) 0.446 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in (y) around 0 0.446 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.446 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.446 * [taylor]: Taking taylor expansion of (fabs y) in y 0.447 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs y))) in y 0.447 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 0.447 * [taylor]: Taking taylor expansion of (fabs y) in y 0.451 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in (y) around 0 0.451 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.451 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.451 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.451 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ 1 y)))) in y 0.451 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 0.451 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.455 * [approximate]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in (y) around 0 0.455 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.455 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.455 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.456 * [taylor]: Taking taylor expansion of (sqrt (/ 1 (fabs (/ -1 y)))) in y 0.456 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 0.456 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.460 * * * [progress]: simplifying candidates 0.462 * [simplify]: Simplifying using # : (expm1 (/ (fabs (- x y)) (sqrt (fabs y)))) (log1p (/ (fabs (- x y)) (sqrt (fabs y)))) (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (log (/ (fabs (- x y)) (sqrt (fabs y)))) (exp (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y))))) (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (- (fabs (- x y))) (- (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt 1)) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs y)))) (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt 1)) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1)) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 1) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (fabs (- x y)) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt 1)) (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ (fabs (- x y)) 1) (/ (sqrt (fabs y)) (cbrt (fabs (- x y)))) (/ (sqrt (fabs y)) (sqrt (fabs (- x y)))) (/ (sqrt (fabs y)) (fabs (- x y))) (expm1 (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (log1p (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (+ (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (- (log (sqrt (fabs y))))) (+ (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (- 0 (log (sqrt (fabs y))))) (+ (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (- (log 1) (log (sqrt (fabs y))))) (+ (- (log (fabs (- x y))) (log (sqrt (fabs y)))) (log (/ 1 (sqrt (fabs y))))) (+ (log (/ (fabs (- x y)) (sqrt (fabs y)))) (- (log (sqrt (fabs y))))) (+ (log (/ (fabs (- x y)) (sqrt (fabs y)))) (- 0 (log (sqrt (fabs y))))) (+ (log (/ (fabs (- x y)) (sqrt (fabs y)))) (- (log 1) (log (sqrt (fabs y))))) (+ (log (/ (fabs (- x y)) (sqrt (fabs y)))) (log (/ 1 (sqrt (fabs y))))) (log (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (exp (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (* (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (/ (* (* 1 1) 1) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))))) (* (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y)))) (* (* (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (/ 1 (sqrt (fabs y))))) (* (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (* (* 1 1) 1) (* (* (sqrt (fabs y)) (sqrt (fabs y))) (sqrt (fabs y))))) (* (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y)))) (* (* (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (/ 1 (sqrt (fabs y))))) (* (cbrt (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (cbrt (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))))) (cbrt (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (* (* (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (sqrt (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (sqrt (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y))))) (* (fabs (- x y)) 1) (* (sqrt (fabs y)) (sqrt (fabs y))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (sqrt (/ 1 (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (* (cbrt (/ 1 (sqrt (fabs y)))) (cbrt (/ 1 (sqrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (sqrt (/ 1 (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt 1) (sqrt 1))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ (sqrt 1) 1)) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y)))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt 1))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y))))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1)) (* (/ (fabs (- x y)) (sqrt (fabs y))) 1) (* (/ (fabs (- x y)) (sqrt (fabs y))) 1) (* (cbrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (sqrt (/ (fabs (- x y)) (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (* (/ (fabs (- x y)) (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (fabs (- x y)) (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (fabs (- x y)) (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (fabs y)))) (* (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 (sqrt (fabs y)))) (* (/ 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1)) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (cbrt 1) (sqrt (cbrt (fabs y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (fabs y)))) (/ (cbrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt 1)) (/ (cbrt 1) (sqrt (fabs y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (sqrt (fabs y)))) (/ (cbrt 1) (sqrt (sqrt (fabs y)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (sqrt (fabs y))) (/ (sqrt 1) (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ (sqrt 1) (cbrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ (sqrt 1) (sqrt (cbrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt 1)) (/ (sqrt 1) (sqrt (fabs y))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) (sqrt (sqrt (fabs y)))) (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1)) (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 1) (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs y)) 1) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (sqrt (* (cbrt (fabs y)) (cbrt (fabs y))))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt 1)) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 1) (/ (sqrt (fabs y)) (cbrt 1)) (/ (sqrt (fabs y)) (sqrt 1)) (/ (sqrt (fabs y)) 1) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) 0.469 * * [simplify]: iteration 0 : 452 enodes (cost 1844 ) 0.478 * * [simplify]: iteration 1 : 2295 enodes (cost 1637 ) 0.505 * * [simplify]: iteration 2 : 5001 enodes (cost 1496 ) 0.510 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (sqrt (fabs y)))) (log1p 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(/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (/ (fabs (cbrt (fabs y))) 1)) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (/ (fabs (cbrt (fabs y))) 1)) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (cbrt (sqrt (fabs y)))) (/ 1 (/ (fabs (cbrt (fabs y))) 1)) (/ 1 (sqrt (cbrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (sqrt (fabs y)))) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (fabs y))) (/ 1 (sqrt (fabs y))) (sqrt (fabs y)) (/ 1 (* (cbrt (sqrt (fabs y))) (cbrt (sqrt (fabs y))))) (/ 1 (/ (fabs (cbrt (fabs y))) 1)) (/ 1 (sqrt (sqrt (fabs y)))) 1 (/ 1 (sqrt (sqrt (fabs y)))) 1 (sqrt (fabs y)) (sqrt (fabs y)) (sqrt (fabs y)) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (* (fabs (- x y)) (sqrt (/ 1 (fabs y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) (sqrt (/ 1 (fabs y))) 0.511 * * * [progress]: adding candidates to table 0.803 * * [progress]: iteration 4 / 4 0.804 * * * [progress]: picking best candidate 0.806 * * * * [pick]: Picked # 0.806 * * * [progress]: localizing error 0.814 * * * [progress]: generating rewritten candidates 0.815 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.819 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.823 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.829 * * * [progress]: generating series expansions 0.829 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.829 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.829 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.829 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.829 * [taylor]: Taking taylor expansion of (fabs y) in y 0.829 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.829 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.829 * [taylor]: Taking taylor expansion of (fabs y) in x 0.829 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.829 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.829 * [taylor]: Taking taylor expansion of (fabs y) in x 0.830 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.830 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.830 * [taylor]: Taking taylor expansion of (fabs y) in y 0.830 * [taylor]: Taking taylor expansion of 0 in y 0.830 * [taylor]: Taking taylor expansion of 0 in y 0.831 * [taylor]: Taking taylor expansion of 0 in y 0.831 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.831 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.831 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.831 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.831 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.831 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.831 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.831 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.831 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.831 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.832 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.832 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.832 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.832 * [taylor]: Taking taylor expansion of 0 in y 0.833 * [taylor]: Taking taylor expansion of 0 in y 0.833 * [taylor]: Taking taylor expansion of 0 in y 0.833 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.833 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.834 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.834 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.834 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.834 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.834 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.834 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.834 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.834 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.834 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.834 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.834 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.835 * [taylor]: Taking taylor expansion of 0 in y 0.835 * [taylor]: Taking taylor expansion of 0 in y 0.836 * [taylor]: Taking taylor expansion of 0 in y 0.836 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.836 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in (x y) around 0 0.836 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in y 0.836 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.836 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.836 * [taylor]: Taking taylor expansion of (fabs y) in y 0.836 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in x 0.836 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.836 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.836 * [taylor]: Taking taylor expansion of (fabs y) in x 0.837 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- x y)) (fabs y)) 3) in x 0.837 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.837 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.837 * [taylor]: Taking taylor expansion of (fabs y) in x 0.837 * [taylor]: Taking taylor expansion of (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) in y 0.837 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y 0.837 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.837 * [taylor]: Taking taylor expansion of (pow (fabs y) 3) in y 0.837 * [taylor]: Taking taylor expansion of (fabs y) in y 0.838 * [taylor]: Taking taylor expansion of 0 in y 0.840 * [taylor]: Taking taylor expansion of 0 in y 0.844 * [taylor]: Taking taylor expansion of 0 in y 0.844 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in (x y) around 0 0.844 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in y 0.844 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.844 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.844 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.844 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in x 0.844 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.844 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.845 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.845 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) 3) in x 0.845 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.845 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.845 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.845 * [taylor]: Taking taylor expansion of (/ (pow (fabs (- (/ 1 x) (/ 1 y))) 3) (pow (fabs (/ 1 y)) 3)) in y 0.845 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y 0.845 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.846 * [taylor]: Taking taylor expansion of (pow (fabs (/ 1 y)) 3) in y 0.846 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.847 * [taylor]: Taking taylor expansion of 0 in y 0.849 * [taylor]: Taking taylor expansion of 0 in y 0.857 * [taylor]: Taking taylor expansion of 0 in y 0.857 * [approximate]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in (x y) around 0 0.857 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in y 0.857 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.857 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.858 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.858 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in x 0.858 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.858 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.858 * [taylor]: Taking taylor expansion of (pow (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) 3) in x 0.858 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.858 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.858 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.859 * [taylor]: Taking taylor expansion of (/ (pow (fabs (- (/ 1 y) (/ 1 x))) 3) (pow (fabs (/ -1 y)) 3)) in y 0.859 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y 0.859 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.859 * [taylor]: Taking taylor expansion of (pow (fabs (/ -1 y)) 3) in y 0.859 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.860 * [taylor]: Taking taylor expansion of 0 in y 0.863 * [taylor]: Taking taylor expansion of 0 in y 0.867 * [taylor]: Taking taylor expansion of 0 in y 0.867 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.867 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.867 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.867 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.867 * [taylor]: Taking taylor expansion of (fabs y) in y 0.867 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.867 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.867 * [taylor]: Taking taylor expansion of (fabs y) in x 0.867 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.867 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.867 * [taylor]: Taking taylor expansion of (fabs y) in x 0.868 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.868 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.868 * [taylor]: Taking taylor expansion of (fabs y) in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.868 * [taylor]: Taking taylor expansion of 0 in y 0.869 * [taylor]: Taking taylor expansion of 0 in y 0.869 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.869 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.869 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.869 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.869 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.869 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.869 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.869 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.869 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.869 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.870 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.870 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.870 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.870 * [taylor]: Taking taylor expansion of 0 in y 0.871 * [taylor]: Taking taylor expansion of 0 in y 0.871 * [taylor]: Taking taylor expansion of 0 in y 0.871 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.871 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.871 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.872 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.872 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.872 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.872 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.872 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.872 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.872 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.872 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.872 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.872 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.873 * [taylor]: Taking taylor expansion of 0 in y 0.874 * [taylor]: Taking taylor expansion of 0 in y 0.874 * * * [progress]: simplifying candidates 0.876 * [simplify]: Simplifying using # : (expm1 (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (log1p (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (log (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (exp (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (pow (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) 3)) (cbrt (pow (cbrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) 3)) (cbrt (pow (/ (cbrt (fabs (- x y))) (fabs y)) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) 1) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (fabs y)) 3)) (cbrt (pow (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (fabs (- x y)) (cbrt (fabs y))) 3)) (cbrt (pow (/ 1 (sqrt (fabs y))) 3)) (cbrt (pow (/ (fabs (- x y)) (sqrt (fabs y))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow (fabs (- x y)) 3)) (cbrt (pow (/ 1 (fabs y)) 3)) (cbrt (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (* (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)))) (cbrt (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (pow (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) 3)) (cbrt (pow (cbrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) 3)) (cbrt (pow (/ (cbrt (fabs (- x y))) (fabs y)) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) 1) 3)) (cbrt (pow (/ (sqrt (fabs (- x y))) (fabs y)) 3)) (cbrt (pow (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) 3)) (cbrt (pow (/ (fabs (- x y)) (cbrt (fabs y))) 3)) (cbrt (pow (/ 1 (sqrt (fabs y))) 3)) (cbrt (pow (/ (fabs (- x y)) (sqrt (fabs y))) 3)) (cbrt (pow (/ 1 1) 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow 1 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow (fabs (- x y)) 3)) (cbrt (pow (/ 1 (fabs y)) 3)) (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))) (cbrt (sqrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (sqrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt 1) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) (/ 3 2))) (cbrt (pow (/ (fabs (- x y)) (fabs y)) (/ 3 2))) (cbrt (pow (fabs (- x y)) 3)) (cbrt (pow (fabs y) 3)) (* (cbrt (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)))) (cbrt (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (* (* (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (sqrt (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (sqrt (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (expm1 (pow (/ (fabs (- x y)) (fabs y)) 3)) (log1p (pow (/ (fabs (- x y)) (fabs y)) 3)) (* (- (log (fabs (- x y))) (log (fabs y))) 3) (* (log (/ (fabs (- x y)) (fabs y))) 3) (* (log (/ (fabs (- x y)) (fabs y))) 3) (* 1 3) (pow (/ (fabs (- x y)) (fabs y)) (* (cbrt 3) (cbrt 3))) (pow (/ (fabs (- x y)) (fabs y)) (sqrt 3)) (pow (/ (fabs (- x y)) (fabs y)) 1) (pow (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) 3) (pow (cbrt (/ (fabs (- x y)) (fabs y))) 3) (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3) (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3) (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3) (pow (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) 3) (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) 3) (pow (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) 3) (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) 3) (pow (/ (cbrt (fabs (- x y))) (fabs y)) 3) (pow (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3) (pow (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) 3) (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3) (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3) (pow (/ (sqrt (fabs (- x y))) 1) 3) (pow (/ (sqrt (fabs (- x y))) (fabs y)) 3) (pow (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) 3) (pow (/ (fabs (- x y)) (cbrt (fabs y))) 3) (pow (/ 1 (sqrt (fabs y))) 3) (pow (/ (fabs (- x y)) (sqrt (fabs y))) 3) (pow (/ 1 1) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow 1 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (fabs (- x y)) 3) (pow (/ 1 (fabs y)) 3) (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (log (pow (/ (fabs (- x y)) (fabs y)) 3)) (exp (pow (/ (fabs (- x y)) (fabs y)) 3)) (* (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3))) (cbrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (* (* (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3)) (pow (/ (fabs (- x y)) (fabs y)) 3)) (pow (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) 3) (pow (cbrt (/ (fabs (- x y)) (fabs y))) 3) (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3) (pow (sqrt (/ (fabs (- x y)) (fabs y))) 3) (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3) (pow (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) 3) (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) 3) (pow (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) 3) (pow (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) 3) (pow (/ (cbrt (fabs (- x y))) (fabs y)) 3) (pow (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) 3) (pow (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) 3) (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3) (pow (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 3) (pow (/ (sqrt (fabs (- x y))) 1) 3) (pow (/ (sqrt (fabs (- x y))) (fabs y)) 3) (pow (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) 3) (pow (/ (fabs (- x y)) (cbrt (fabs y))) 3) (pow (/ 1 (sqrt (fabs y))) 3) (pow (/ (fabs (- x y)) (sqrt (fabs y))) 3) (pow (/ 1 1) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow 1 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (fabs (- x y)) 3) (pow (/ 1 (fabs y)) 3) (pow (fabs (- x y)) 3) (pow (fabs y) 3) (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (sqrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (sqrt (pow (/ (fabs (- x y)) (fabs y)) 3)) (pow (/ (fabs (- x y)) (fabs y)) (/ 3 2)) (pow (/ (fabs (- x y)) (fabs y)) (/ 3 2)) (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ (pow (fabs (- x y)) 3) (pow (fabs y) 3)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.882 * * [simplify]: iteration 0 : 323 enodes (cost 1093 ) 0.888 * * [simplify]: iteration 1 : 1469 enodes (cost 1010 ) 0.915 * * [simplify]: iteration 2 : 5002 enodes (cost 1002 ) 0.919 * [simplify]: Simplified to: (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (cbrt (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (cbrt (* (/ (fabs (- x y)) (fabs y)) (/ 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y)) (fabs y)) 3/2) (pow (/ (fabs (- x y)) (fabs y)) 3/2) (expm1 (/ (fabs (- x y)) (fabs y))) (log1p (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (cbrt (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (cbrt (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (pow (/ (fabs (- x y)) (fabs y)) 3) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.920 * * * [progress]: adding candidates to table 1.136 * [progress]: [Phase 3 of 3] Extracting. 1.136 * * [regime]: Finding splitpoints for: (# # # #) 1.136 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 1.136 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # # #) 1.158 * * * * [regimes]: Trying to branch on y from (# # # #) 1.177 * * * * [regimes]: Trying to branch on x from (# # # #) 1.194 * * * [regime]: Found split indices: #