6.827 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.012 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.014 * [simplify]: Simplifying using # : (/ (fabs (- x y)) (fabs y)) 0.015 * * [simplify]: iteration 0 : 6 enodes (cost 7 ) 0.015 * * [simplify]: iteration 1 : 8 enodes (cost 7 ) 0.016 * * [simplify]: iteration 2 : 9 enodes (cost 7 ) 0.017 * * [simplify]: iteration done : 9 enodes (cost 7 ) 0.017 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) 0.017 * * [progress]: iteration 1 / 4 0.017 * * * [progress]: picking best candidate 0.019 * * * * [pick]: Picked # 0.019 * * * [progress]: localizing error 0.024 * * * [progress]: generating rewritten candidates 0.024 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.027 * * * [progress]: generating series expansions 0.027 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.027 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 0.027 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.027 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.027 * [taylor]: Taking taylor expansion of (fabs y) in y 0.027 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.027 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.027 * [taylor]: Taking taylor expansion of (fabs y) in x 0.027 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 0.027 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 0.027 * [taylor]: Taking taylor expansion of (fabs y) in x 0.028 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 0.028 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 0.028 * [taylor]: Taking taylor expansion of (fabs y) in y 0.028 * [taylor]: Taking taylor expansion of 0 in y 0.028 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [taylor]: Taking taylor expansion of 0 in y 0.029 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 0.029 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.029 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.029 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.029 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.029 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.029 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.029 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 0.029 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 0.029 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 0.030 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 0.030 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 0.030 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 0.030 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [taylor]: Taking taylor expansion of 0 in y 0.031 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 0.031 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.031 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 0.032 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 0.032 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 0.032 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.033 * [taylor]: Taking taylor expansion of 0 in y 0.034 * [taylor]: Taking taylor expansion of 0 in y 0.034 * * * [progress]: simplifying candidates 0.034 * [simplify]: Simplifying using # : (- (log (fabs (- x y))) (log (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (/ (* (* (fabs (- x y)) (fabs (- x y))) (fabs (- x y))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (* (* (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y))) (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) 1) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ 1 1) (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (/ (fabs (- x y)) 1) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 0.036 * * [simplify]: iteration 0 : 52 enodes (cost 369 ) 0.043 * * [simplify]: iteration 1 : 89 enodes (cost 360 ) 0.062 * * [simplify]: iteration 2 : 235 enodes (cost 332 ) 0.112 * * [simplify]: iteration 3 : 623 enodes (cost 332 ) 0.557 * * [simplify]: iteration 4 : 1336 enodes (cost 332 ) 1.531 * * [simplify]: iteration 5 : 2504 enodes (cost 332 ) 3.010 * * [simplify]: iteration done : 5000 enodes (cost 332 ) 3.010 * [simplify]: Simplified to: (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (exp (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt (/ (fabs (- x y)) (fabs y)))) (cbrt (/ (fabs (- x y)) (fabs y))) (pow (/ (fabs (- x y)) (fabs y)) 3) (sqrt (/ (fabs (- x y)) (fabs y))) (sqrt (/ (fabs (- x y)) (fabs y))) (- (fabs (- x y))) (- (fabs y)) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (fabs (- x y))) (cbrt (fabs y))) (/ (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (cbrt (fabs (- x y))) (sqrt (fabs y))) (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y)))) (/ (cbrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (fabs (- x y)) (sqrt (fabs y))) 1 (/ (fabs (- x y)) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (fabs (- x y)) (sqrt (fabs y))) (fabs (- x y)) (/ (fabs y) (cbrt (fabs (- x y)))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (fabs (- x y))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) 3.010 * * * [progress]: adding candidates to table 3.075 * * [progress]: iteration 2 / 4 3.075 * * * [progress]: picking best candidate 3.079 * * * * [pick]: Picked # 3.079 * * * [progress]: localizing error 3.086 * * * [progress]: generating rewritten candidates 3.086 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 3.095 * * * [progress]: generating series expansions 3.095 * * * * [progress]: [ 1 / 1 ] generating series at (2) 3.095 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 3.095 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 3.095 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 3.095 * [taylor]: Taking taylor expansion of (fabs y) in y 3.095 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 3.095 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 3.095 * [taylor]: Taking taylor expansion of (fabs y) in x 3.096 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 3.096 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 3.096 * [taylor]: Taking taylor expansion of (fabs y) in x 3.096 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 3.096 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 3.096 * [taylor]: Taking taylor expansion of (fabs y) in y 3.096 * [taylor]: Taking taylor expansion of 0 in y 3.096 * [taylor]: Taking taylor expansion of 0 in y 3.097 * [taylor]: Taking taylor expansion of 0 in y 3.097 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 3.097 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 3.097 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 3.097 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 3.097 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 3.097 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 3.097 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 3.098 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 3.098 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 3.098 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 3.098 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 3.098 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 3.098 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 3.098 * [taylor]: Taking taylor expansion of 0 in y 3.099 * [taylor]: Taking taylor expansion of 0 in y 3.099 * [taylor]: Taking taylor expansion of 0 in y 3.100 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 3.100 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 3.100 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 3.100 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 3.100 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 3.100 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 3.100 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 3.100 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 3.100 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 3.100 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 3.100 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 3.100 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 3.101 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 3.101 * [taylor]: Taking taylor expansion of 0 in y 3.101 * [taylor]: Taking taylor expansion of 0 in y 3.102 * [taylor]: Taking taylor expansion of 0 in y 3.102 * * * [progress]: simplifying candidates 3.103 * [simplify]: Simplifying using # : (* (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)) 3.105 * * [simplify]: iteration 0 : 76 enodes (cost 484 ) 3.118 * * [simplify]: iteration 1 : 183 enodes (cost 415 ) 3.162 * * [simplify]: iteration 2 : 598 enodes (cost 335 ) 3.498 * * [simplify]: iteration 3 : 1312 enodes (cost 335 ) 4.889 * * [simplify]: iteration 4 : 2722 enodes (cost 335 ) 7.179 * * [simplify]: iteration done : 5000 enodes (cost 335 ) 7.179 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) (log (/ (fabs (- x y)) (fabs y))) (log (/ (fabs (- x y)) (fabs y))) (log (/ (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) (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))) (* (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)) 7.179 * * * [progress]: adding candidates to table 7.240 * * [progress]: iteration 3 / 4 7.240 * * * [progress]: picking best candidate 7.242 * * * * [pick]: Picked # 7.242 * * * [progress]: localizing error 7.252 * * * [progress]: generating rewritten candidates 7.252 * * * * [progress]: [ 1 / 4 ] rewriting at (2) 7.265 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2) 7.268 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1) 7.269 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 7.273 * * * [progress]: generating series expansions 7.273 * * * * [progress]: [ 1 / 4 ] generating series at (2) 7.273 * [approximate]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in (x y) around 0 7.273 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 7.273 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.273 * [taylor]: Taking taylor expansion of (fabs y) in y 7.273 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 7.273 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.273 * [taylor]: Taking taylor expansion of (fabs y) in x 7.273 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in x 7.274 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.274 * [taylor]: Taking taylor expansion of (fabs y) in x 7.274 * [taylor]: Taking taylor expansion of (/ (fabs (- x y)) (fabs y)) in y 7.274 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.274 * [taylor]: Taking taylor expansion of (fabs y) in y 7.274 * [taylor]: Taking taylor expansion of 0 in y 7.274 * [taylor]: Taking taylor expansion of 0 in y 7.275 * [taylor]: Taking taylor expansion of 0 in y 7.275 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in (x y) around 0 7.275 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 7.275 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.275 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 7.275 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 7.275 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.275 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 7.276 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in x 7.276 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.276 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 7.276 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 x) (/ 1 y))) (fabs (/ 1 y))) in y 7.276 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.276 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 7.276 * [taylor]: Taking taylor expansion of 0 in y 7.277 * [taylor]: Taking taylor expansion of 0 in y 7.277 * [taylor]: Taking taylor expansion of 0 in y 7.278 * [approximate]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in (x y) around 0 7.278 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 7.278 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.278 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 7.278 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 7.278 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.278 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 7.278 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in x 7.278 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.278 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 7.278 * [taylor]: Taking taylor expansion of (/ (fabs (- (/ 1 y) (/ 1 x))) (fabs (/ -1 y))) in y 7.278 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.279 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 7.279 * [taylor]: Taking taylor expansion of 0 in y 7.279 * [taylor]: Taking taylor expansion of 0 in y 7.280 * [taylor]: Taking taylor expansion of 0 in y 7.280 * * * * [progress]: [ 2 / 4 ] generating series at (2 2) 7.280 * [approximate]: Taking taylor expansion of (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) in (x y) around 0 7.280 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) in y 7.280 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 7.280 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.280 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 7.281 * [taylor]: Taking taylor expansion of (fabs y) in y 7.281 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) in x 7.281 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 7.281 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.281 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 7.281 * [taylor]: Taking taylor expansion of (fabs y) in x 7.281 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) in x 7.281 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 7.281 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.281 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in x 7.281 * [taylor]: Taking taylor expansion of (fabs y) in x 7.281 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- x y))) (/ 1 (fabs y))) in y 7.281 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 7.281 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.281 * [taylor]: Taking taylor expansion of (/ 1 (fabs y)) in y 7.281 * [taylor]: Taking taylor expansion of (fabs y) in y 7.282 * [taylor]: Taking taylor expansion of 0 in y 7.283 * [taylor]: Taking taylor expansion of 0 in y 7.285 * [taylor]: Taking taylor expansion of 0 in y 7.285 * [approximate]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 (fabs (/ 1 y)))) in (x y) around 0 7.286 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 (fabs (/ 1 y)))) in y 7.286 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 7.286 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.286 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 7.286 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 7.286 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 (fabs (/ 1 y)))) in x 7.286 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 7.286 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.286 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 7.286 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 7.286 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 (fabs (/ 1 y)))) in x 7.286 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 7.286 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.286 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in x 7.287 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in x 7.287 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 x) (/ 1 y)))) (/ 1 (fabs (/ 1 y)))) in y 7.287 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 7.287 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.287 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ 1 y))) in y 7.287 * [taylor]: Taking taylor expansion of (fabs (/ 1 y)) in y 7.288 * [taylor]: Taking taylor expansion of 0 in y 7.289 * [taylor]: Taking taylor expansion of 0 in y 7.292 * [taylor]: Taking taylor expansion of 0 in y 7.292 * [approximate]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 (fabs (/ -1 y)))) in (x y) around 0 7.292 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 (fabs (/ -1 y)))) in y 7.292 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 7.292 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.292 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 7.292 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 7.292 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 (fabs (/ -1 y)))) in x 7.292 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 7.292 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.293 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 7.293 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 7.293 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 (fabs (/ -1 y)))) in x 7.293 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 7.293 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.293 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in x 7.293 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in x 7.293 * [taylor]: Taking taylor expansion of (* (sqrt (fabs (- (/ 1 y) (/ 1 x)))) (/ 1 (fabs (/ -1 y)))) in y 7.293 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 7.293 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.293 * [taylor]: Taking taylor expansion of (/ 1 (fabs (/ -1 y))) in y 7.294 * [taylor]: Taking taylor expansion of (fabs (/ -1 y)) in y 7.294 * [taylor]: Taking taylor expansion of 0 in y 7.295 * [taylor]: Taking taylor expansion of 0 in y 7.298 * [taylor]: Taking taylor expansion of 0 in y 7.298 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1) 7.298 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 7.298 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 7.298 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.298 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 7.298 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.298 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 7.298 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.298 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 7.298 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.299 * [taylor]: Taking taylor expansion of 0 in y 7.299 * [taylor]: Taking taylor expansion of 0 in y 7.300 * [taylor]: Taking taylor expansion of 0 in y 7.300 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 7.300 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 7.300 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.301 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 7.301 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.301 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 7.301 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.301 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 7.301 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.301 * [taylor]: Taking taylor expansion of 0 in y 7.302 * [taylor]: Taking taylor expansion of 0 in y 7.303 * [taylor]: Taking taylor expansion of 0 in y 7.303 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 7.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 7.303 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.303 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 7.303 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.304 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 7.304 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.304 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 7.304 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.304 * [taylor]: Taking taylor expansion of 0 in y 7.305 * [taylor]: Taking taylor expansion of 0 in y 7.306 * [taylor]: Taking taylor expansion of 0 in y 7.306 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 7.306 * [approximate]: Taking taylor expansion of (sqrt (fabs (- x y))) in (x y) around 0 7.306 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 7.306 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.306 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 7.306 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.306 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in x 7.306 * [taylor]: Taking taylor expansion of (fabs (- x y)) in x 7.307 * [taylor]: Taking taylor expansion of (sqrt (fabs (- x y))) in y 7.307 * [taylor]: Taking taylor expansion of (fabs (- x y)) in y 7.307 * [taylor]: Taking taylor expansion of 0 in y 7.307 * [taylor]: Taking taylor expansion of 0 in y 7.308 * [taylor]: Taking taylor expansion of 0 in y 7.308 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in (x y) around 0 7.308 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 7.308 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.309 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 7.309 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.309 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in x 7.309 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in x 7.309 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 x) (/ 1 y)))) in y 7.309 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 x) (/ 1 y))) in y 7.310 * [taylor]: Taking taylor expansion of 0 in y 7.310 * [taylor]: Taking taylor expansion of 0 in y 7.311 * [taylor]: Taking taylor expansion of 0 in y 7.311 * [approximate]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in (x y) around 0 7.311 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 7.311 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.312 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 7.312 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.312 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in x 7.312 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in x 7.312 * [taylor]: Taking taylor expansion of (sqrt (fabs (- (/ 1 y) (/ 1 x)))) in y 7.312 * [taylor]: Taking taylor expansion of (fabs (- (/ 1 y) (/ 1 x))) in y 7.312 * [taylor]: Taking taylor expansion of 0 in y 7.313 * [taylor]: Taking taylor expansion of 0 in y 7.314 * [taylor]: Taking taylor expansion of 0 in y 7.314 * * * [progress]: simplifying candidates 7.316 * [simplify]: Simplifying using # : (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y))) (+ (log (sqrt (fabs (- x y)))) (- (log (sqrt (fabs (- x y)))) (log (fabs y)))) (+ (log (sqrt (fabs (- x y)))) (log (/ (sqrt (fabs (- x y))) (fabs y)))) (log (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (exp (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (* (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (fabs y) (fabs y)) (fabs y)))) (* (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (* (cbrt (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (cbrt (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y))))) (cbrt (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (* (* (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (sqrt (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (sqrt (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (* (cbrt (/ (sqrt (fabs (- x y))) (fabs y))) (cbrt (/ (sqrt (fabs (- x y))) (fabs y))))) (* (sqrt (fabs (- x y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y)))) (* (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1)) (* (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1)) (* (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs (- x y)))) 1)) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt 1) 1)) (* (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ (sqrt (sqrt (fabs (- x y)))) 1)) (* (sqrt (fabs (- x y))) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y))))) (* (sqrt (fabs (- x y))) (/ 1 (sqrt (fabs y)))) (* (sqrt (fabs (- x y))) (/ 1 1)) (* (sqrt (fabs (- x y))) 1) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (cbrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (fabs (- x y))) (/ (sqrt (fabs (- x y))) (fabs y))) (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (- (log (sqrt (fabs (- x y)))) (log (fabs y))) (log (/ (sqrt (fabs (- x y))) (fabs y))) (exp (/ (sqrt (fabs (- x y))) (fabs y))) (/ (* (* (sqrt (fabs (- x y))) (sqrt (fabs (- x y)))) (sqrt (fabs (- x y)))) (* (* (fabs y) (fabs y)) (fabs y))) (* (cbrt (/ (sqrt (fabs (- x y))) (fabs y))) (cbrt (/ (sqrt (fabs (- x y))) (fabs y)))) (cbrt (/ (sqrt (fabs (- x y))) (fabs y))) (* (* (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y))) (/ (sqrt (fabs (- x y))) (fabs y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))) (sqrt (/ (sqrt (fabs (- x y))) (fabs y))) (- (sqrt (fabs (- x y)))) (- (fabs y)) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) 1) (/ (cbrt (sqrt (fabs (- x y)))) (fabs y)) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (* (cbrt (fabs (- x y))) (cbrt (fabs (- x y))))) 1) (/ (sqrt (cbrt (fabs (- x y)))) (fabs y)) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) (fabs y)) (/ (sqrt 1) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ (sqrt 1) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt 1) 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (sqrt (fabs (- x y)))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) 1) (/ (sqrt (sqrt (fabs (- x y)))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ 1 1) (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) 1) (/ (fabs y) (cbrt (sqrt (fabs (- x y))))) (/ (fabs y) (sqrt (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (sqrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (sqrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (* (* (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)))) (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)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (* (sqrt (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 (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 7.320 * * [simplify]: iteration 0 : 108 enodes (cost 1835 ) 7.339 * * [simplify]: iteration 1 : 228 enodes (cost 1556 ) 7.388 * * [simplify]: iteration 2 : 874 enodes (cost 1406 ) 7.793 * * [simplify]: iteration 3 : 3583 enodes (cost 1374 ) 9.611 * * [simplify]: iteration done : 5000 enodes (cost 1374 ) 9.612 * [simplify]: Simplified to: (/ (fabs (- x y)) (fabs y)) (log (/ (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) (pow (/ (fabs (- x y)) (fabs y)) 3) (* (cbrt (/ (fabs (- x y)) (fabs y))) (cbrt 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y))))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (cbrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (sqrt (fabs y))) (/ (cbrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (/ (cbrt (sqrt (fabs (- x y)))) (fabs y)) (/ (/ (fabs (cbrt (fabs (- x y)))) (cbrt (fabs y))) (cbrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (cbrt (fabs y))) (/ (fabs (cbrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (cbrt (fabs (- x y)))) (sqrt (fabs y))) (fabs (cbrt (fabs (- x y)))) (/ (sqrt (cbrt (fabs (- x y)))) (fabs y)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (cbrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 1 (/ (sqrt (fabs (- x y))) (fabs y)) (/ (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (cbrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (cbrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (/ (sqrt (sqrt (fabs (- x y)))) (sqrt (fabs y))) (sqrt (sqrt (fabs (- x y)))) (/ (sqrt (sqrt (fabs (- x y)))) (fabs y)) (/ 1 (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (cbrt (fabs y))) (/ 1 (sqrt (fabs y))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) 1 (/ (sqrt (fabs (- x y))) (fabs y)) (/ 1 (fabs y)) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (sqrt (fabs (- x y))) (* (cbrt (fabs y)) (cbrt (fabs y)))) (/ (sqrt (fabs (- x y))) (sqrt (fabs y))) (sqrt (fabs (- x y))) (/ (fabs y) (cbrt (sqrt (fabs (- x y))))) (/ (fabs y) (sqrt (cbrt (fabs (- x y))))) (/ (fabs y) (sqrt (sqrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (/ (fabs y) (sqrt (sqrt (fabs (- x y))))) (/ (fabs y) (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (log (sqrt (fabs (- x y)))) (exp (sqrt (fabs (- x y)))) (* (cbrt (sqrt (fabs (- x y)))) (cbrt (sqrt (fabs (- x y))))) (cbrt (sqrt (fabs (- x y)))) (pow (sqrt (fabs (- x y))) 3) (fabs (cbrt (fabs (- x y)))) (sqrt (cbrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) 1 (sqrt (fabs (- x y))) 1/2 (sqrt (sqrt (fabs (- x y)))) (sqrt (sqrt (fabs (- x y)))) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (fabs (- x y)) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y)) (/ (sqrt (fabs (- x y))) (fabs y)) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) (sqrt (fabs (- x y))) 9.613 * * * [progress]: adding candidates to table 9.845 * [progress]: [Phase 3 of 3] Extracting. 9.845 * * [regime]: Finding splitpoints for: (# # #) 9.845 * * * [regime-changes]: Trying 3 branch expressions: ((/ (fabs (- x y)) (fabs y)) y x) 9.845 * * * * [regimes]: Trying to branch on (/ (fabs (- x y)) (fabs y)) from (# # #) 9.864 * * * * [regimes]: Trying to branch on y from (# # #) 9.877 * * * * [regimes]: Trying to branch on x from (# # #) 9.894 * * * [regime]: Found split indices: #