22.251 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.015 * * * [progress]: [2/2] Setting up program. 0.022 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (sqrt (fabs (- x y))) 0.023 * * [simplify]: iteration 0 : 5 enodes (cost 5 ) 0.024 * * [simplify]: iteration 1 : 7 enodes (cost 5 ) 0.024 * * [simplify]: iteration 2 : 8 enodes (cost 5 ) 0.025 * * [simplify]: iteration done : 8 enodes (cost 5 ) 0.025 * [simplify]: Simplified to: (sqrt (fabs (- x y))) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.028 * * * * [pick]: Picked # 0.028 * * * [progress]: localizing error 0.033 * * * [progress]: generating rewritten candidates 0.033 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.035 * * * [progress]: generating series expansions 0.035 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.035 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.035 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.035 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.036 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.036 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.036 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.036 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.037 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.037 * [taylor]: Taking taylor expansion of (fabs (- x 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 0.037 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.037 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.037 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.037 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 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 (sqrt (fabs (- (/ 1 x) (/ 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 (sqrt (fabs (- (/ 1 x) (/ 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 0 in y 0.038 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [taylor]: Taking taylor expansion of 0 in y 0.039 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.039 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.039 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.039 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.039 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.040 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.040 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * [taylor]: Taking taylor expansion of 0 in y 0.040 * * * [progress]: simplifying candidates 0.041 * [simplify]: Simplifying using # : (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt 1) (sqrt (fabs (- x y))) (/ 1 2) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.042 * * [simplify]: iteration 0 : 20 enodes (cost 115 ) 0.044 * * [simplify]: iteration 1 : 27 enodes (cost 99 ) 0.046 * * [simplify]: iteration 2 : 31 enodes (cost 96 ) 0.048 * * [simplify]: iteration 3 : 35 enodes (cost 96 ) 0.050 * * [simplify]: iteration 4 : 43 enodes (cost 96 ) 0.054 * * [simplify]: iteration 5 : 55 enodes (cost 96 ) 0.058 * * [simplify]: iteration 6 : 87 enodes (cost 96 ) 0.070 * * [simplify]: iteration 7 : 170 enodes (cost 96 ) 0.105 * * [simplify]: iteration 8 : 425 enodes (cost 96 ) 0.264 * * [simplify]: iteration 9 : 1449 enodes (cost 96 ) 0.919 * * [simplify]: iteration done : 5000 enodes (cost 96 ) 0.919 * [simplify]: Simplified to: (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.920 * * * [progress]: adding candidates to table 0.934 * * [progress]: iteration 2 / 4 0.934 * * * [progress]: picking best candidate 0.943 * * * * [pick]: Picked # 0.943 * * * [progress]: localizing error 0.952 * * * [progress]: generating rewritten candidates 0.952 * * * * [progress]: [ 1 / 3 ] rewriting at (2) 0.955 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1) 0.958 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1) 0.961 * * * [progress]: generating series expansions 0.961 * * * * [progress]: [ 1 / 3 ] generating series at (2) 0.962 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.962 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.962 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.962 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.962 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.962 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.962 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.962 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.962 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.962 * [taylor]: Taking taylor expansion of 0 in y 0.962 * [taylor]: Taking taylor expansion of 0 in y 0.963 * [taylor]: Taking taylor expansion of 0 in y 0.963 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.963 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.963 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.963 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.963 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.963 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.963 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.964 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.964 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.964 * [taylor]: Taking taylor expansion of 0 in y 0.964 * [taylor]: Taking taylor expansion of 0 in y 0.964 * [taylor]: Taking taylor expansion of 0 in y 0.965 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.965 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.965 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.965 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.965 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.965 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.965 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.965 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.965 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.966 * [taylor]: Taking taylor expansion of 0 in y 0.966 * [taylor]: Taking taylor expansion of 0 in y 0.966 * [taylor]: Taking taylor expansion of 0 in y 0.966 * * * * [progress]: [ 2 / 3 ] generating series at (2 1) 0.966 * [approximate]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in (x y) around 0 0.966 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in y 0.966 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.966 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.966 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in x 0.966 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.966 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.967 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- x y))) 3) in x 0.967 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.967 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.967 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- x y)) 3)) in y 0.967 * [taylor]: Taking taylor expansion of (pow (fabs (- x y)) 3) in y 0.967 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.968 * [taylor]: Taking taylor expansion of 0 in y 0.968 * [taylor]: Taking taylor expansion of 0 in y 0.969 * [taylor]: Taking taylor expansion of 0 in y 0.969 * [approximate]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in (x y) around 0 0.969 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in y 0.969 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.969 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.969 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in x 0.969 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.969 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.969 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 x) (/ 1 y)))) 3) in x 0.969 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.969 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.970 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 x) (/ 1 y))) 3)) in y 0.970 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 x) (/ 1 y))) 3) in y 0.970 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.971 * [taylor]: Taking taylor expansion of 0 in y 0.971 * [taylor]: Taking taylor expansion of 0 in y 0.972 * [taylor]: Taking taylor expansion of 0 in y 0.973 * [approximate]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in (x y) around 0 0.973 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in y 0.973 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.973 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.973 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in x 0.973 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.973 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.973 * [taylor]: Taking taylor expansion of (pow (sqrt (fabs (- (/ 1 y) (/ 1 x)))) 3) in x 0.973 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.973 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.974 * [taylor]: Taking taylor expansion of (sqrt (pow (fabs (- (/ 1 y) (/ 1 x))) 3)) in y 0.974 * [taylor]: Taking taylor expansion of (pow (fabs (- (/ 1 y) (/ 1 x))) 3) in y 0.974 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.975 * [taylor]: Taking taylor expansion of 0 in y 0.975 * [taylor]: Taking taylor expansion of 0 in y 0.976 * [taylor]: Taking taylor expansion of 0 in y 0.976 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1) 0.976 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 0.976 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.976 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.977 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.977 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.977 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 0.977 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.977 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 0.977 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.977 * [taylor]: Taking taylor expansion of 0 in y 0.977 * [taylor]: Taking taylor expansion of 0 in y 0.977 * [taylor]: Taking taylor expansion of 0 in y 0.978 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 0.978 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.978 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.978 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.978 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.978 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 0.978 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.978 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 0.978 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.979 * [taylor]: Taking taylor expansion of 0 in y 0.979 * [taylor]: Taking taylor expansion of 0 in y 0.979 * [taylor]: Taking taylor expansion of 0 in y 0.979 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 0.979 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.979 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.979 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.979 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.980 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 0.980 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.980 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 0.980 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.980 * [taylor]: Taking taylor expansion of 0 in y 0.980 * [taylor]: Taking taylor expansion of 0 in y 0.981 * [taylor]: Taking taylor expansion of 0 in y 0.981 * * * [progress]: simplifying candidates 0.982 * [simplify]: Simplifying using # : (log (cbrt (pow (sqrt (fabs (- x y))) 3))) (exp (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3)) (cbrt (pow (cbrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3)) (cbrt (pow (sqrt (cbrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt 1) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (cbrt (* (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3)))) (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3)) (cbrt (pow (cbrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3)) (cbrt (pow (sqrt (cbrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt 1) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow (sqrt (sqrt (fabs (- x y)))) 3)) (cbrt (pow 1 3)) (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (sqrt (fabs (- x y)))) (cbrt (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y))))) (cbrt (sqrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (sqrt (pow (sqrt (fabs (- x y))) 3))) (cbrt 1) (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) (/ 3 2))) (cbrt (pow (sqrt (fabs (- x y))) (/ 3 2))) (* (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3)))) (cbrt (cbrt (pow (sqrt (fabs (- x y))) 3))) (* (* (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (pow (sqrt (fabs (- x y))) 3))) (sqrt (cbrt (pow (sqrt (fabs (- x y))) 3))) (sqrt (cbrt (pow (sqrt (fabs (- x y))) 3))) (* (log (sqrt (fabs (- x y)))) 3) (* (log (sqrt (fabs (- x y)))) 3) (* 1/2 3) (* 1 3) (* (/ 1 2) 3) (pow (sqrt (fabs (- x y))) (* (cbrt 3) (cbrt 3))) (pow (sqrt (fabs (- x y))) (sqrt 3)) (pow (sqrt (fabs (- x y))) 1) (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3) (pow (cbrt (sqrt (fabs (- x y)))) 3) (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3) (pow (sqrt (cbrt (fabs (- x y)))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow (sqrt 1) 3) (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow 1 3) (pow (sqrt (fabs (- x y))) 3) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (log (pow (sqrt (fabs (- x y))) 3)) (exp (pow (sqrt (fabs (- x y))) 3)) (* (cbrt (pow (sqrt (fabs (- x y))) 3)) (cbrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (pow (sqrt (fabs (- x y))) 3)) (* (* (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (fabs (- x y))) 3)) (pow (sqrt (fabs (- x y))) 3)) (pow (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 3) (pow (cbrt (sqrt (fabs (- x y)))) 3) (pow (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 3) (pow (sqrt (cbrt (fabs (- x y)))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow (sqrt 1) 3) (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow (sqrt (sqrt (fabs (- x y)))) 3) (pow 1 3) (pow (sqrt (fabs (- x y))) 3) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (/ 3 2) (sqrt (pow (sqrt (fabs (- x y))) 3)) (sqrt (pow (sqrt (fabs (- x y))) 3)) (pow (sqrt (fabs (- x y))) (/ 3 2)) (pow (sqrt (fabs (- x y))) (/ 3 2)) (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))) (sqrt (pow (fabs (- x y)) 3)) (sqrt (pow (fabs (- x y)) 3)) (sqrt (pow (fabs (- x y)) 3)) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 0.985 * * [simplify]: iteration 0 : 69 enodes (cost 944 ) 0.993 * * [simplify]: iteration 1 : 146 enodes (cost 710 ) 1.019 * * [simplify]: iteration 2 : 380 enodes (cost 627 ) 1.145 * * [simplify]: iteration 3 : 2123 enodes (cost 611 ) 2.145 * * [simplify]: iteration done : 5001 enodes (cost 611 ) 2.145 * [simplify]: Simplified to: (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (cbrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (cbrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))) (cbrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))) (cbrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))) (cbrt (fabs (- x y))) (cbrt (sqrt (pow (sqrt (fabs (- x y))) 3))) (cbrt (sqrt (pow (sqrt (fabs (- x y))) 3))) 1 (sqrt (fabs (- x y))) (cbrt (pow (sqrt (fabs (- x y))) 3/2)) (cbrt (pow (sqrt (fabs (- x y))) 3/2)) (cbrt (fabs (- x y))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (log (pow (sqrt (fabs (- x y))) 3)) (log (pow (sqrt (fabs (- x y))) 3)) 3/2 3 3/2 (pow (sqrt (fabs (- x y))) (* (cbrt 3) (cbrt 3))) (pow (sqrt (fabs (- x y))) (sqrt 3)) (sqrt (fabs (- x y))) (fabs (- x y)) (sqrt (fabs (- x y))) (pow (fabs (cbrt (fabs (- x y)))) 3) (pow (sqrt (cbrt (fabs (- x y)))) 3) (pow (sqrt (fabs (- x y))) 3/2) (pow (sqrt (fabs (- x y))) 3/2) 1 (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (fabs (- x y))) 3/2) (pow (sqrt (fabs (- x y))) 3/2) 1 (pow (sqrt (fabs (- x y))) 3) (fabs (- x y)) (log (pow (sqrt (fabs (- x y))) 3)) (exp (pow (sqrt (fabs (- x y))) 3)) (fabs (- x y)) (sqrt (fabs (- x y))) (pow (pow (sqrt (fabs (- x y))) 3) 3) (fabs (- x y)) (sqrt (fabs (- x y))) (pow (fabs (cbrt (fabs (- x y)))) 3) (pow (sqrt (cbrt (fabs (- x y)))) 3) (pow (sqrt (fabs (- x y))) 3/2) (pow (sqrt (fabs (- x y))) 3/2) 1 (pow (sqrt (fabs (- x y))) 3) (pow (sqrt (fabs (- x y))) 3/2) (pow (sqrt (fabs (- x y))) 3/2) 1 (pow (sqrt (fabs (- x y))) 3) (fabs (- x y)) 3/2 (sqrt (pow (sqrt (fabs (- x y))) 3)) (sqrt (pow (sqrt (fabs (- x y))) 3)) (pow (sqrt (fabs (- x y))) 3/2) (pow (sqrt (fabs (- x y))) 3/2) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (cbrt (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))) (sqrt (pow (fabs (- x y)) 3)) (sqrt (pow (fabs (- x y)) 3)) (sqrt (pow (fabs (- x y)) 3)) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 2.146 * * * [progress]: adding candidates to table 2.203 * [progress]: [Phase 3 of 3] Extracting. 2.203 * * [regime]: Finding splitpoints for: (# #) 2.204 * * * [regime-changes]: Trying 5 branch expressions: ((- x y) (fabs (- x y)) (sqrt (fabs (- x y))) y x) 2.204 * * * * [regimes]: Trying to branch on (- x y) from (# #) 2.239 * * * * [regimes]: Trying to branch on (fabs (- x y)) from (# #) 2.282 * * * * [regimes]: Trying to branch on (sqrt (fabs (- x y))) from (# #) 2.326 * * * * [regimes]: Trying to branch on y from (# #) 2.360 * * * * [regimes]: Trying to branch on x from (# #) 2.394 * * * [regime]: Found split indices: #