13.222 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.013 * * * [progress]: [2/2] Setting up program. 0.014 * [progress]: [Phase 2 of 3] Improving. 0.015 * [simplify]: Simplifying using # : (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.017 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.018 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.019 * * [simplify]: iteration 2 : 25 enodes (cost 5 ) 0.020 * * [simplify]: iteration 3 : 26 enodes (cost 5 ) 0.022 * * [simplify]: iteration 4 : 26 enodes (cost 5 ) 0.022 * [simplify]: Simplified to: (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.022 * * [progress]: iteration 1 / 4 0.022 * * * [progress]: picking best candidate 0.023 * * * * [pick]: Picked # 0.023 * * * [progress]: localizing error 0.030 * * * [progress]: generating rewritten candidates 0.030 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2) 0.041 * * * [progress]: generating series expansions 0.041 * * * * [progress]: [ 1 / 1 ] generating series at (2 2) 0.042 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0 0.042 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.042 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.042 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.042 * [taylor]: Taking taylor expansion of 0.5 in x 0.042 * [taylor]: Taking taylor expansion of (* x y) in x 0.042 * [taylor]: Taking taylor expansion of x in x 0.042 * [taylor]: Taking taylor expansion of y in x 0.042 * [taylor]: Taking taylor expansion of 1.0 in x 0.043 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.043 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.043 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.043 * [taylor]: Taking taylor expansion of 0.5 in y 0.043 * [taylor]: Taking taylor expansion of (* x y) in y 0.043 * [taylor]: Taking taylor expansion of x in y 0.043 * [taylor]: Taking taylor expansion of y in y 0.043 * [taylor]: Taking taylor expansion of 1.0 in y 0.044 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.044 * [taylor]: Taking taylor expansion of y in y 0.044 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.044 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.044 * [taylor]: Taking taylor expansion of 0.5 in y 0.044 * [taylor]: Taking taylor expansion of (* x y) in y 0.044 * [taylor]: Taking taylor expansion of x in y 0.044 * [taylor]: Taking taylor expansion of y in y 0.044 * [taylor]: Taking taylor expansion of 1.0 in y 0.045 * [taylor]: Taking taylor expansion of 1.0 in x 0.046 * [taylor]: Taking taylor expansion of (- (* 0.5 x)) in x 0.046 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.046 * [taylor]: Taking taylor expansion of 0.5 in x 0.046 * [taylor]: Taking taylor expansion of x in x 0.048 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.048 * [taylor]: Taking taylor expansion of 0.25 in x 0.048 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.048 * [taylor]: Taking taylor expansion of x in x 0.052 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow x 3))) in x 0.052 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x 0.052 * [taylor]: Taking taylor expansion of 0.125 in x 0.052 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.052 * [taylor]: Taking taylor expansion of x in x 0.056 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x 0.057 * [taylor]: Taking taylor expansion of 0.0625 in x 0.057 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.057 * [taylor]: Taking taylor expansion of x in x 0.058 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.058 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.058 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.058 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.058 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.058 * [taylor]: Taking taylor expansion of 0.5 in x 0.058 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.058 * [taylor]: Taking taylor expansion of (* x y) in x 0.058 * [taylor]: Taking taylor expansion of x in x 0.058 * [taylor]: Taking taylor expansion of y in x 0.058 * [taylor]: Taking taylor expansion of 1.0 in x 0.058 * [taylor]: Taking taylor expansion of y in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.059 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.059 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.059 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.059 * [taylor]: Taking taylor expansion of 0.5 in y 0.059 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.059 * [taylor]: Taking taylor expansion of (* x y) in y 0.059 * [taylor]: Taking taylor expansion of x in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.059 * [taylor]: Taking taylor expansion of 1.0 in y 0.059 * [taylor]: Taking taylor expansion of y in y 0.061 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.061 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.061 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.061 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.061 * [taylor]: Taking taylor expansion of 0.5 in y 0.061 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.061 * [taylor]: Taking taylor expansion of (* x y) in y 0.061 * [taylor]: Taking taylor expansion of x in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.061 * [taylor]: Taking taylor expansion of 1.0 in y 0.061 * [taylor]: Taking taylor expansion of y in y 0.063 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.063 * [taylor]: Taking taylor expansion of 2.0 in x 0.063 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow x 2))) in x 0.067 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.067 * [taylor]: Taking taylor expansion of 4.0 in x 0.067 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.070 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.070 * [taylor]: Taking taylor expansion of 8.0 in x 0.070 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.070 * [taylor]: Taking taylor expansion of x in x 0.075 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow x 4))) in x 0.075 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.075 * [taylor]: Taking taylor expansion of 16.0 in x 0.075 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.075 * [taylor]: Taking taylor expansion of x in x 0.080 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.080 * [taylor]: Taking taylor expansion of 32.0 in x 0.080 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.080 * [taylor]: Taking taylor expansion of x in x 0.082 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.082 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.082 * [taylor]: Taking taylor expansion of -1 in x 0.082 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.082 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.082 * [taylor]: Taking taylor expansion of 0.5 in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.082 * [taylor]: Taking taylor expansion of (* x y) in x 0.082 * [taylor]: Taking taylor expansion of x in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.082 * [taylor]: Taking taylor expansion of 1.0 in x 0.082 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.083 * [taylor]: Taking taylor expansion of -1 in y 0.083 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.083 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.083 * [taylor]: Taking taylor expansion of 0.5 in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.083 * [taylor]: Taking taylor expansion of (* x y) in y 0.083 * [taylor]: Taking taylor expansion of x in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of 1.0 in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.085 * [taylor]: Taking taylor expansion of -1 in y 0.085 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.085 * [taylor]: Taking taylor expansion of 0.5 in y 0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.085 * [taylor]: Taking taylor expansion of (* x y) in y 0.085 * [taylor]: Taking taylor expansion of x in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.085 * [taylor]: Taking taylor expansion of 1.0 in y 0.085 * [taylor]: Taking taylor expansion of y in y 0.087 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.087 * [taylor]: Taking taylor expansion of -2.0 in x 0.087 * [taylor]: Taking taylor expansion of x in x 0.090 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.090 * [taylor]: Taking taylor expansion of 4.0 in x 0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.094 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow x 3))) in x 0.094 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.094 * [taylor]: Taking taylor expansion of 8.0 in x 0.094 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.094 * [taylor]: Taking taylor expansion of x in x 0.098 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.098 * [taylor]: Taking taylor expansion of 16.0 in x 0.098 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.098 * [taylor]: Taking taylor expansion of x in x 0.103 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow x 5))) in x 0.103 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.103 * [taylor]: Taking taylor expansion of 32.0 in x 0.103 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.103 * [taylor]: Taking taylor expansion of x in x 0.105 * * * [progress]: simplifying candidates 0.106 * [simplify]: Simplifying using # : (- (log y) (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (exp (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* y y) y) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (- y) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 1) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y 1) (/ y 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) 0.110 * * [simplify]: iteration 0 : 209 enodes (cost 283 ) 0.114 * * [simplify]: iteration 1 : 791 enodes (cost 264 ) 0.130 * * [simplify]: iteration 2 : 4176 enodes (cost 259 ) 0.243 * * [simplify]: iteration 3 : 5001 enodes (cost 259 ) 0.245 * [simplify]: Simplified to: (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (log (/ y (+ 1.0 (/ (* x y) 2.0)))) (exp (/ y (+ 1.0 (/ (* x y) 2.0)))) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (* (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ y (+ 1.0 (/ (* x y) 2.0)))) (- y) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) y y (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ y (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ y (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (+ (* y (- 1.0 (* (* 0.5 x) y))) (* 0.25 (* (pow x 2) (pow y 3)))) (- (/ 2.0 x) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (- (/ 2.0 x) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) 0.245 * * * [progress]: adding candidates to table 0.315 * * [progress]: iteration 2 / 4 0.316 * * * [progress]: picking best candidate 0.322 * * * * [pick]: Picked # 0.322 * * * [progress]: localizing error 0.330 * * * [progress]: generating rewritten candidates 0.330 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2 2) 0.344 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 0.361 * * * [progress]: generating series expansions 0.361 * * * * [progress]: [ 1 / 2 ] generating series at (2 2 2) 0.361 * [approximate]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in (x y) around 0 0.361 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in y 0.361 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.361 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.361 * [taylor]: Taking taylor expansion of 0.5 in y 0.361 * [taylor]: Taking taylor expansion of (* x y) in y 0.361 * [taylor]: Taking taylor expansion of x in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.361 * [taylor]: Taking taylor expansion of 1.0 in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.366 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.366 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.366 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.366 * [taylor]: Taking taylor expansion of 0.5 in x 0.366 * [taylor]: Taking taylor expansion of (* x y) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of 1.0 in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.366 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.366 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.366 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.366 * [taylor]: Taking taylor expansion of 0.5 in x 0.366 * [taylor]: Taking taylor expansion of (* x y) in x 0.366 * [taylor]: Taking taylor expansion of x in x 0.366 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of 1.0 in x 0.367 * [taylor]: Taking taylor expansion of y in x 0.367 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.367 * [taylor]: Taking taylor expansion of 1.0 in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of 0.5 in y 0.370 * [taylor]: Taking taylor expansion of 0 in y 0.373 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [taylor]: Taking taylor expansion of 0 in y 0.376 * [approximate]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in (x y) around 0 0.376 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.376 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.376 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.376 * [taylor]: Taking taylor expansion of 0.5 in y 0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.376 * [taylor]: Taking taylor expansion of (* x y) in y 0.376 * [taylor]: Taking taylor expansion of x in y 0.376 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of 1.0 in y 0.377 * [taylor]: Taking taylor expansion of y in y 0.377 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.377 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.377 * [taylor]: Taking taylor expansion of 0.5 in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.377 * [taylor]: Taking taylor expansion of (* x y) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of 1.0 in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.377 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.377 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.377 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.377 * [taylor]: Taking taylor expansion of 0.5 in x 0.377 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.377 * [taylor]: Taking taylor expansion of (* x y) in x 0.377 * [taylor]: Taking taylor expansion of x in x 0.377 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of 1.0 in x 0.378 * [taylor]: Taking taylor expansion of y in x 0.378 * [taylor]: Taking taylor expansion of 0.5 in y 0.379 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.379 * [taylor]: Taking taylor expansion of 1.0 in y 0.379 * [taylor]: Taking taylor expansion of y in y 0.381 * [taylor]: Taking taylor expansion of 0 in y 0.384 * [taylor]: Taking taylor expansion of 0 in y 0.389 * [taylor]: Taking taylor expansion of 0 in y 0.393 * [taylor]: Taking taylor expansion of 0 in y 0.394 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.394 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.394 * [taylor]: Taking taylor expansion of -1 in y 0.394 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.394 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.394 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.394 * [taylor]: Taking taylor expansion of 0.5 in y 0.394 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.394 * [taylor]: Taking taylor expansion of (* x y) in y 0.394 * [taylor]: Taking taylor expansion of x in y 0.394 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of 1.0 in y 0.395 * [taylor]: Taking taylor expansion of y in y 0.395 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.395 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.395 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.395 * [taylor]: Taking taylor expansion of (* x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of 1.0 in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.395 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.395 * [taylor]: Taking taylor expansion of -1 in x 0.395 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.395 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.395 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.395 * [taylor]: Taking taylor expansion of 0.5 in x 0.395 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.395 * [taylor]: Taking taylor expansion of (* x y) in x 0.395 * [taylor]: Taking taylor expansion of x in x 0.395 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of 1.0 in x 0.396 * [taylor]: Taking taylor expansion of y in x 0.396 * [taylor]: Taking taylor expansion of -0.5 in y 0.398 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.398 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.398 * [taylor]: Taking taylor expansion of 1.0 in y 0.398 * [taylor]: Taking taylor expansion of y in y 0.400 * [taylor]: Taking taylor expansion of 0 in y 0.405 * [taylor]: Taking taylor expansion of 0 in y 0.411 * [taylor]: Taking taylor expansion of 0 in y 0.417 * [taylor]: Taking taylor expansion of 0 in y 0.418 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 0.418 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 0.418 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.418 * [taylor]: Taking taylor expansion of y in y 0.418 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.418 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.418 * [taylor]: Taking taylor expansion of 0.5 in y 0.418 * [taylor]: Taking taylor expansion of (* x y) in y 0.418 * [taylor]: Taking taylor expansion of x in y 0.418 * [taylor]: Taking taylor expansion of y in y 0.418 * [taylor]: Taking taylor expansion of 1.0 in y 0.419 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.419 * [taylor]: Taking taylor expansion of y in x 0.419 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.419 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.419 * [taylor]: Taking taylor expansion of 0.5 in x 0.419 * [taylor]: Taking taylor expansion of (* x y) in x 0.419 * [taylor]: Taking taylor expansion of x in x 0.419 * [taylor]: Taking taylor expansion of y in x 0.419 * [taylor]: Taking taylor expansion of 1.0 in x 0.420 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.420 * [taylor]: Taking taylor expansion of y in x 0.420 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.420 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.420 * [taylor]: Taking taylor expansion of 0.5 in x 0.420 * [taylor]: Taking taylor expansion of (* x y) in x 0.420 * [taylor]: Taking taylor expansion of x in x 0.420 * [taylor]: Taking taylor expansion of y in x 0.420 * [taylor]: Taking taylor expansion of 1.0 in x 0.421 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.421 * [taylor]: Taking taylor expansion of 1.0 in y 0.421 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 0.423 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.423 * [taylor]: Taking taylor expansion of 0.5 in y 0.423 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.425 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.425 * [taylor]: Taking taylor expansion of 0.25 in y 0.425 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.430 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 0.430 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.430 * [taylor]: Taking taylor expansion of 0.125 in y 0.430 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.430 * [taylor]: Taking taylor expansion of y in y 0.436 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.436 * [taylor]: Taking taylor expansion of 0.0625 in y 0.436 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.436 * [taylor]: Taking taylor expansion of y in y 0.438 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.438 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.438 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.438 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.438 * [taylor]: Taking taylor expansion of 0.5 in y 0.438 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.438 * [taylor]: Taking taylor expansion of (* x y) in y 0.438 * [taylor]: Taking taylor expansion of x in y 0.438 * [taylor]: Taking taylor expansion of y in y 0.438 * [taylor]: Taking taylor expansion of 1.0 in y 0.439 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.440 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.440 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.440 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.440 * [taylor]: Taking taylor expansion of 0.5 in x 0.440 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.440 * [taylor]: Taking taylor expansion of (* x y) in x 0.440 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of y in x 0.441 * [taylor]: Taking taylor expansion of 1.0 in x 0.441 * [taylor]: Taking taylor expansion of y in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.441 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.441 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.441 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.441 * [taylor]: Taking taylor expansion of 0.5 in x 0.441 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.441 * [taylor]: Taking taylor expansion of (* x y) in x 0.441 * [taylor]: Taking taylor expansion of x in x 0.441 * [taylor]: Taking taylor expansion of y in x 0.442 * [taylor]: Taking taylor expansion of 1.0 in x 0.442 * [taylor]: Taking taylor expansion of y in x 0.442 * [taylor]: Taking taylor expansion of 2.0 in y 0.443 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.444 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.444 * [taylor]: Taking taylor expansion of 4.0 in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.447 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.447 * [taylor]: Taking taylor expansion of 8.0 in y 0.447 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.447 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 0.452 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.452 * [taylor]: Taking taylor expansion of 16.0 in y 0.452 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.462 * [taylor]: Taking taylor expansion of 32.0 in y 0.462 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.462 * [taylor]: Taking taylor expansion of y in y 0.464 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.464 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.464 * [taylor]: Taking taylor expansion of -1 in y 0.464 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.464 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.464 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.464 * [taylor]: Taking taylor expansion of 0.5 in y 0.464 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.464 * [taylor]: Taking taylor expansion of (* x y) in y 0.464 * [taylor]: Taking taylor expansion of x in y 0.464 * [taylor]: Taking taylor expansion of y in y 0.464 * [taylor]: Taking taylor expansion of 1.0 in y 0.464 * [taylor]: Taking taylor expansion of y in y 0.466 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.466 * [taylor]: Taking taylor expansion of -1 in x 0.466 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.466 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.466 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.466 * [taylor]: Taking taylor expansion of 0.5 in x 0.466 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.466 * [taylor]: Taking taylor expansion of (* x y) in x 0.466 * [taylor]: Taking taylor expansion of x in x 0.466 * [taylor]: Taking taylor expansion of y in x 0.467 * [taylor]: Taking taylor expansion of 1.0 in x 0.467 * [taylor]: Taking taylor expansion of y in x 0.467 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.467 * [taylor]: Taking taylor expansion of -1 in x 0.467 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.467 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.467 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.467 * [taylor]: Taking taylor expansion of 0.5 in x 0.467 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.467 * [taylor]: Taking taylor expansion of (* x y) in x 0.467 * [taylor]: Taking taylor expansion of x in x 0.467 * [taylor]: Taking taylor expansion of y in x 0.468 * [taylor]: Taking taylor expansion of 1.0 in x 0.468 * [taylor]: Taking taylor expansion of y in x 0.468 * [taylor]: Taking taylor expansion of -2.0 in y 0.470 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.470 * [taylor]: Taking taylor expansion of 4.0 in y 0.470 * [taylor]: Taking taylor expansion of y in y 0.473 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 0.473 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.473 * [taylor]: Taking taylor expansion of 8.0 in y 0.473 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.473 * [taylor]: Taking taylor expansion of y in y 0.478 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.478 * [taylor]: Taking taylor expansion of 16.0 in y 0.478 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.478 * [taylor]: Taking taylor expansion of y in y 0.484 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 0.484 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.484 * [taylor]: Taking taylor expansion of 32.0 in y 0.484 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.484 * [taylor]: Taking taylor expansion of y in y 0.486 * * * [progress]: simplifying candidates 0.488 * [simplify]: Simplifying using # : (- (log (+ 1.0 (/ (* x y) 2.0))) (log y)) (log (/ (+ 1.0 (/ (* x y) 2.0)) y)) (exp (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (* (* y y) y)) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (* (* (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (- (+ 1.0 (/ (* x y) 2.0))) (- y) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ 1 1) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ 1 1) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 y) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) 1) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0))) (* y (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0))))) (* y (- 1.0 (/ (* x y) 2.0))) (- 1) (- (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (- (log (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 0 (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (- 0 (log (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- (log 1) (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (- (log 1) (log (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (exp (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (* 1 1) 1) (/ (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0))) (* (* y y) y))) (/ (* (* 1 1) 1) (* (* (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (+ 1.0 (/ (* x y) 2.0)) y))) (* (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (* (* (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 1) (- (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (/ (cbrt 1) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (cbrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))) (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)) (/ (cbrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)) (/ (cbrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y))) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt y))) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (* (cbrt 1) (cbrt 1)) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (/ 1 y)) (/ (sqrt 1) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (/ (sqrt 1) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (sqrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (sqrt 1) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))) (/ (sqrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (sqrt 1) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)) (/ (sqrt 1) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)) (/ (sqrt 1) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ (sqrt 1) (/ 1 (sqrt y))) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (sqrt 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ (sqrt 1) (/ 1 (sqrt y))) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (/ 1 y)) (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))) (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)) (/ 1 (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 1) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (/ 1 y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (/ (+ 1.0 (/ (* x y) 2.0)) y) 1) (/ 1 (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y))) (/ 1 (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) 1)) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y))) (/ 1 (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) 1)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ 1 1)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ 1 (/ 1 (sqrt y))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (/ (+ 1.0 (/ (* x y) 2.0)) y) (cbrt 1)) (/ (/ (+ 1.0 (/ (* x y) 2.0)) y) (sqrt 1)) (/ (/ (+ 1.0 (/ (* x y) 2.0)) y) 1) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) 0.496 * * [simplify]: iteration 0 : 443 enodes (cost 1186 ) 0.505 * * [simplify]: iteration 1 : 2081 enodes (cost 1068 ) 0.538 * * [simplify]: iteration 2 : 5002 enodes (cost 975 ) 0.543 * [simplify]: Simplified to: (log (/ (+ 1.0 (/ (* x y) 2.0)) y)) (log (/ (+ 1.0 (/ (* x y) 2.0)) y)) (exp (/ (+ 1.0 (/ (* x y) 2.0)) y)) (pow (/ (+ 1.0 (/ (* x y) 2.0)) y) 3) (* (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (pow (/ (+ 1.0 (/ (* x y) 2.0)) y) 3) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y)) (- (+ 1.0 (/ (* x y) 2.0))) (- y) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (/ (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt (+ 1.0 (/ (* x y) 2.0))) y) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt (+ 1.0 (/ (* x y) 2.0))) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) 1 (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y)) (/ 1 (sqrt y)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) 1 (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 y) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) (* (cbrt y) (cbrt y))) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt y)) (+ 1.0 (/ (* x y) 2.0)) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (+ 1.0 (/ (* x y) 2.0))) (/ y (+ 1.0 (/ (* x y) 2.0))) (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) y) (* y (- 1.0 (/ (* x y) 2.0))) (- 1) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (log (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (exp (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (* (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y)))) (cbrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (pow (/ y (+ 1.0 (/ (* x y) 2.0))) 3) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (sqrt (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) y))) (- 1) (- (/ (+ 1.0 (/ (* x y) 2.0)) y)) (/ (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) y (/ (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) y (/ (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ y (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ y (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (/ 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt y))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) y (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (/ 1 (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (cbrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ 1 (sqrt (/ (+ 1.0 (/ (* x y) 2.0)) y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y)) (sqrt y) 1 (* (cbrt y) (cbrt y)) (sqrt y) 1 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3))) (+ (- (* 2.0 (/ 1 x)) (* 4.0 (/ 1 (* (pow x 2) y)))) (/ (/ 8.0 (pow y 2)) (pow x 3))) 0.544 * * * [progress]: adding candidates to table 0.715 * * [progress]: iteration 3 / 4 0.715 * * * [progress]: picking best candidate 0.718 * * * * [pick]: Picked # 0.718 * * * [progress]: localizing error 0.729 * * * [progress]: generating rewritten candidates 0.729 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.734 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2) 0.737 * * * [progress]: generating series expansions 0.737 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.738 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in (x y) around 0 0.738 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in y 0.738 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 0.738 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.738 * [taylor]: Taking taylor expansion of 0.5 in y 0.738 * [taylor]: Taking taylor expansion of x in y 0.738 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.738 * [taylor]: Taking taylor expansion of 1.0 in y 0.738 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.738 * [taylor]: Taking taylor expansion of y in y 0.739 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.739 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.739 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.739 * [taylor]: Taking taylor expansion of 0.5 in x 0.739 * [taylor]: Taking taylor expansion of x in x 0.739 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.739 * [taylor]: Taking taylor expansion of 1.0 in x 0.739 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.739 * [taylor]: Taking taylor expansion of y in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) in x 0.740 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.740 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.740 * [taylor]: Taking taylor expansion of 0.5 in x 0.740 * [taylor]: Taking taylor expansion of x in x 0.740 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.740 * [taylor]: Taking taylor expansion of 1.0 in x 0.740 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.740 * [taylor]: Taking taylor expansion of y in x 0.741 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.741 * [taylor]: Taking taylor expansion of 1.0 in y 0.741 * [taylor]: Taking taylor expansion of y in y 0.743 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 0.743 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.743 * [taylor]: Taking taylor expansion of 0.5 in y 0.743 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.746 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.746 * [taylor]: Taking taylor expansion of 0.25 in y 0.746 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.746 * [taylor]: Taking taylor expansion of y in y 0.750 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 0.750 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.750 * [taylor]: Taking taylor expansion of 0.125 in y 0.750 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.750 * [taylor]: Taking taylor expansion of y in y 0.755 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.755 * [taylor]: Taking taylor expansion of 0.0625 in y 0.755 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.755 * [taylor]: Taking taylor expansion of y in y 0.756 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.756 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.756 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.756 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.756 * [taylor]: Taking taylor expansion of 1.0 in y 0.756 * [taylor]: Taking taylor expansion of y in y 0.756 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.756 * [taylor]: Taking taylor expansion of 0.5 in y 0.756 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.756 * [taylor]: Taking taylor expansion of x in y 0.757 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.757 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.757 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.757 * [taylor]: Taking taylor expansion of 1.0 in x 0.757 * [taylor]: Taking taylor expansion of y in x 0.757 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.757 * [taylor]: Taking taylor expansion of 0.5 in x 0.757 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.757 * [taylor]: Taking taylor expansion of x in x 0.758 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.758 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.758 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.758 * [taylor]: Taking taylor expansion of 1.0 in x 0.758 * [taylor]: Taking taylor expansion of y in x 0.758 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.758 * [taylor]: Taking taylor expansion of 0.5 in x 0.758 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.758 * [taylor]: Taking taylor expansion of x in x 0.759 * [taylor]: Taking taylor expansion of 2.0 in y 0.760 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 0.760 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.760 * [taylor]: Taking taylor expansion of 4.0 in y 0.760 * [taylor]: Taking taylor expansion of y in y 0.763 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.763 * [taylor]: Taking taylor expansion of 8.0 in y 0.763 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.763 * [taylor]: Taking taylor expansion of y in y 0.768 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 0.768 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.768 * [taylor]: Taking taylor expansion of 16.0 in y 0.768 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.768 * [taylor]: Taking taylor expansion of y in y 0.773 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.773 * [taylor]: Taking taylor expansion of 32.0 in y 0.773 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.773 * [taylor]: Taking taylor expansion of y in y 0.774 * [approximate]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.774 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.774 * [taylor]: Taking taylor expansion of -1 in y 0.774 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.774 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.774 * [taylor]: Taking taylor expansion of 1.0 in y 0.774 * [taylor]: Taking taylor expansion of y in y 0.774 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.774 * [taylor]: Taking taylor expansion of 0.5 in y 0.774 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.774 * [taylor]: Taking taylor expansion of x in y 0.775 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.775 * [taylor]: Taking taylor expansion of -1 in x 0.775 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.775 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.775 * [taylor]: Taking taylor expansion of 1.0 in x 0.775 * [taylor]: Taking taylor expansion of y in x 0.775 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.775 * [taylor]: Taking taylor expansion of 0.5 in x 0.775 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.775 * [taylor]: Taking taylor expansion of x in x 0.776 * [taylor]: Taking taylor expansion of (/ -1 (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.776 * [taylor]: Taking taylor expansion of -1 in x 0.776 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.776 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.776 * [taylor]: Taking taylor expansion of 1.0 in x 0.776 * [taylor]: Taking taylor expansion of y in x 0.777 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.777 * [taylor]: Taking taylor expansion of 0.5 in x 0.777 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.777 * [taylor]: Taking taylor expansion of x in x 0.778 * [taylor]: Taking taylor expansion of -2.0 in y 0.779 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.779 * [taylor]: Taking taylor expansion of 4.0 in y 0.779 * [taylor]: Taking taylor expansion of y in y 0.782 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 0.782 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.782 * [taylor]: Taking taylor expansion of 8.0 in y 0.782 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.782 * [taylor]: Taking taylor expansion of y in y 0.786 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.786 * [taylor]: Taking taylor expansion of 16.0 in y 0.786 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.790 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 0.791 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.791 * [taylor]: Taking taylor expansion of 32.0 in y 0.791 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.791 * [taylor]: Taking taylor expansion of y in y 0.792 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2) 0.792 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in (x y) around 0 0.792 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in y 0.793 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.793 * [taylor]: Taking taylor expansion of 0.5 in y 0.793 * [taylor]: Taking taylor expansion of x in y 0.793 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.793 * [taylor]: Taking taylor expansion of 1.0 in y 0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.793 * [taylor]: Taking taylor expansion of y in y 0.793 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.793 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.793 * [taylor]: Taking taylor expansion of 0.5 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.793 * [taylor]: Taking taylor expansion of 1.0 in x 0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.793 * [taylor]: Taking taylor expansion of y in x 0.793 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* 1.0 (/ 1 y))) in x 0.793 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.793 * [taylor]: Taking taylor expansion of 0.5 in x 0.793 * [taylor]: Taking taylor expansion of x in x 0.793 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in x 0.793 * [taylor]: Taking taylor expansion of 1.0 in x 0.793 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.793 * [taylor]: Taking taylor expansion of y in x 0.794 * [taylor]: Taking taylor expansion of (* 1.0 (/ 1 y)) in y 0.794 * [taylor]: Taking taylor expansion of 1.0 in y 0.794 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.794 * [taylor]: Taking taylor expansion of y in y 0.796 * [taylor]: Taking taylor expansion of 0.5 in y 0.798 * [taylor]: Taking taylor expansion of 0 in y 0.802 * [taylor]: Taking taylor expansion of 0 in y 0.805 * [taylor]: Taking taylor expansion of 0 in y 0.805 * [approximate]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in (x y) around 0 0.805 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.805 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.805 * [taylor]: Taking taylor expansion of 1.0 in y 0.805 * [taylor]: Taking taylor expansion of y in y 0.805 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.805 * [taylor]: Taking taylor expansion of 0.5 in y 0.805 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.805 * [taylor]: Taking taylor expansion of x in y 0.805 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.805 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.805 * [taylor]: Taking taylor expansion of 1.0 in x 0.805 * [taylor]: Taking taylor expansion of y in x 0.805 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.805 * [taylor]: Taking taylor expansion of 0.5 in x 0.805 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.805 * [taylor]: Taking taylor expansion of x in x 0.806 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.806 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.806 * [taylor]: Taking taylor expansion of 1.0 in x 0.806 * [taylor]: Taking taylor expansion of y in x 0.806 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.806 * [taylor]: Taking taylor expansion of 0.5 in x 0.806 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.806 * [taylor]: Taking taylor expansion of x in x 0.807 * [taylor]: Taking taylor expansion of 0.5 in y 0.808 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.808 * [taylor]: Taking taylor expansion of 1.0 in y 0.808 * [taylor]: Taking taylor expansion of y in y 0.813 * [taylor]: Taking taylor expansion of 0 in y 0.816 * [taylor]: Taking taylor expansion of 0 in y 0.819 * [taylor]: Taking taylor expansion of 0 in y 0.819 * [approximate]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in (x y) around 0 0.820 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in y 0.820 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in y 0.820 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.820 * [taylor]: Taking taylor expansion of 1.0 in y 0.820 * [taylor]: Taking taylor expansion of y in y 0.820 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.820 * [taylor]: Taking taylor expansion of 0.5 in y 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.820 * [taylor]: Taking taylor expansion of x in y 0.820 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.820 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.820 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.820 * [taylor]: Taking taylor expansion of 1.0 in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of 0.5 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.820 * [taylor]: Taking taylor expansion of (- (+ (* 1.0 y) (* 0.5 (/ 1 x)))) in x 0.820 * [taylor]: Taking taylor expansion of (+ (* 1.0 y) (* 0.5 (/ 1 x))) in x 0.820 * [taylor]: Taking taylor expansion of (* 1.0 y) in x 0.820 * [taylor]: Taking taylor expansion of 1.0 in x 0.820 * [taylor]: Taking taylor expansion of y in x 0.820 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.820 * [taylor]: Taking taylor expansion of 0.5 in x 0.820 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.820 * [taylor]: Taking taylor expansion of x in x 0.821 * [taylor]: Taking taylor expansion of (- 0.5) in y 0.821 * [taylor]: Taking taylor expansion of 0.5 in y 0.823 * [taylor]: Taking taylor expansion of (- (* 1.0 y)) in y 0.823 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.823 * [taylor]: Taking taylor expansion of 1.0 in y 0.823 * [taylor]: Taking taylor expansion of y in y 0.825 * [taylor]: Taking taylor expansion of 0 in y 0.829 * [taylor]: Taking taylor expansion of 0 in y 0.833 * [taylor]: Taking taylor expansion of 0 in y 0.834 * * * [progress]: simplifying candidates 0.834 * [simplify]: Simplifying using # : (- 1) (- (log (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- 0 (log (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- (log 1) (log (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (exp (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (* (* 1 1) 1) (* (* (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (* (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (* (* (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- 1) (- (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ (cbrt 1) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (cbrt 1) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ (sqrt 1) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ (sqrt 1) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (sqrt 1) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (sqrt 1) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 1) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) 1) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 1) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) (cbrt 1)) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) (sqrt 1)) (/ (+ (* 0.5 x) (* 1.0 (/ 1 y))) 1) (/ 1 (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3))) (/ 1 (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y))))) (* (exp (* 0.5 x)) (exp (* 1.0 (/ 1 y)))) (log (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (exp (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (* (* (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3)) (+ (* (* 0.5 x) (* 0.5 x)) (- (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y))) (* (* 0.5 x) (* 1.0 (/ 1 y))))) (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y)))) (- (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) 0.839 * * [simplify]: iteration 0 : 243 enodes (cost 416 ) 0.844 * * [simplify]: iteration 1 : 1034 enodes (cost 377 ) 0.868 * * [simplify]: iteration 2 : 5001 enodes (cost 361 ) 0.870 * [simplify]: Simplified to: (- 1) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (log (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (exp (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (pow (+ (* 0.5 x) (* 1.0 (/ 1 y))) 3)) (* (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (cbrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (pow (+ (* 0.5 x) (* 1.0 (/ 1 y))) 3)) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (sqrt (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (- 1) (- (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (/ 1 (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (/ 1 (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))))) (/ 1 (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) 1 (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (/ 1 (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3))) (/ 1 (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y))))) (exp (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (log (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (exp (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (* (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y))))) (cbrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (pow (+ (* 0.5 x) (* 1.0 (/ 1 y))) 3) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (sqrt (+ (* 0.5 x) (* 1.0 (/ 1 y)))) (+ (pow (* 0.5 x) 3) (pow (* 1.0 (/ 1 y)) 3)) (+ (* (* 1.0 (/ 1 y)) (- (* 1.0 (/ 1 y)) (* 0.5 x))) (* (* 0.5 x) (* 0.5 x))) (- (* (* 0.5 x) (* 0.5 x)) (* (* 1.0 (/ 1 y)) (* 1.0 (/ 1 y)))) (- (* 0.5 x) (* 1.0 (/ 1 y))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (* 2.0 (/ 1 x)) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (- (* 2.0 (/ 1 x)) (- (/ (/ 4.0 y) (pow x 2)) (/ (/ 8.0 (pow y 2)) (pow x 3)))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) (+ (* 0.5 x) (* 1.0 (/ 1 y))) 0.870 * * * [progress]: adding candidates to table 0.957 * * [progress]: iteration 4 / 4 0.957 * * * [progress]: picking best candidate 0.959 * * * * [pick]: Picked # 0.959 * * * [progress]: localizing error 0.968 * * * [progress]: generating rewritten candidates 0.968 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.990 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1) 1.026 * * * [progress]: generating series expansions 1.026 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 1.026 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 1.026 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 1.026 * [taylor]: Taking taylor expansion of y in y 1.026 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 1.026 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.027 * [taylor]: Taking taylor expansion of 0.5 in y 1.027 * [taylor]: Taking taylor expansion of (* x y) in y 1.027 * [taylor]: Taking taylor expansion of x in y 1.027 * [taylor]: Taking taylor expansion of y in y 1.027 * [taylor]: Taking taylor expansion of 1.0 in y 1.028 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 1.028 * [taylor]: Taking taylor expansion of y in x 1.028 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.028 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.028 * [taylor]: Taking taylor expansion of 0.5 in x 1.028 * [taylor]: Taking taylor expansion of (* x y) in x 1.028 * [taylor]: Taking taylor expansion of x in x 1.028 * [taylor]: Taking taylor expansion of y in x 1.028 * [taylor]: Taking taylor expansion of 1.0 in x 1.029 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.029 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.029 * [taylor]: Taking taylor expansion of 0.5 in x 1.029 * [taylor]: Taking taylor expansion of (* x y) in x 1.029 * [taylor]: Taking taylor expansion of x in x 1.029 * [taylor]: Taking taylor expansion of y in x 1.029 * [taylor]: Taking taylor expansion of 1.0 in x 1.029 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 1.029 * [taylor]: Taking taylor expansion of 1.0 in y 1.030 * [taylor]: Taking taylor expansion of y in y 1.032 * [taylor]: Taking taylor expansion of (- (* 0.5 (pow y 2))) in y 1.032 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 1.032 * [taylor]: Taking taylor expansion of 0.5 in y 1.032 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.032 * [taylor]: Taking taylor expansion of y in y 1.034 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 1.034 * [taylor]: Taking taylor expansion of 0.25 in y 1.034 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.034 * [taylor]: Taking taylor expansion of y in y 1.039 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 4))) in y 1.039 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 1.039 * [taylor]: Taking taylor expansion of 0.125 in y 1.039 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.039 * [taylor]: Taking taylor expansion of y in y 1.045 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 1.045 * [taylor]: Taking taylor expansion of 0.0625 in y 1.045 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.045 * [taylor]: Taking taylor expansion of y in y 1.046 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 1.047 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 1.047 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 1.047 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.047 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.047 * [taylor]: Taking taylor expansion of 0.5 in y 1.047 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.047 * [taylor]: Taking taylor expansion of (* x y) in y 1.047 * [taylor]: Taking taylor expansion of x in y 1.047 * [taylor]: Taking taylor expansion of y in y 1.047 * [taylor]: Taking taylor expansion of 1.0 in y 1.047 * [taylor]: Taking taylor expansion of y in y 1.049 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.049 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.049 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.049 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.049 * [taylor]: Taking taylor expansion of 0.5 in x 1.049 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.049 * [taylor]: Taking taylor expansion of (* x y) in x 1.049 * [taylor]: Taking taylor expansion of x in x 1.049 * [taylor]: Taking taylor expansion of y in x 1.049 * [taylor]: Taking taylor expansion of 1.0 in x 1.049 * [taylor]: Taking taylor expansion of y in x 1.049 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.050 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.050 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.050 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.050 * [taylor]: Taking taylor expansion of 0.5 in x 1.050 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.050 * [taylor]: Taking taylor expansion of (* x y) in x 1.050 * [taylor]: Taking taylor expansion of x in x 1.050 * [taylor]: Taking taylor expansion of y in x 1.050 * [taylor]: Taking taylor expansion of 1.0 in x 1.050 * [taylor]: Taking taylor expansion of y in x 1.050 * [taylor]: Taking taylor expansion of 2.0 in y 1.052 * [taylor]: Taking taylor expansion of (- (* 4.0 y)) in y 1.052 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.052 * [taylor]: Taking taylor expansion of 4.0 in y 1.052 * [taylor]: Taking taylor expansion of y in y 1.055 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 1.055 * [taylor]: Taking taylor expansion of 8.0 in y 1.055 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.055 * [taylor]: Taking taylor expansion of y in y 1.060 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 3))) in y 1.060 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 1.060 * [taylor]: Taking taylor expansion of 16.0 in y 1.060 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.060 * [taylor]: Taking taylor expansion of y in y 1.066 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 1.066 * [taylor]: Taking taylor expansion of 32.0 in y 1.066 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.066 * [taylor]: Taking taylor expansion of y in y 1.067 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 1.067 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 1.067 * [taylor]: Taking taylor expansion of -1 in y 1.067 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 1.067 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.067 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.067 * [taylor]: Taking taylor expansion of 0.5 in y 1.067 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.067 * [taylor]: Taking taylor expansion of (* x y) in y 1.067 * [taylor]: Taking taylor expansion of x in y 1.067 * [taylor]: Taking taylor expansion of y in y 1.068 * [taylor]: Taking taylor expansion of 1.0 in y 1.068 * [taylor]: Taking taylor expansion of y in y 1.069 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.069 * [taylor]: Taking taylor expansion of -1 in x 1.069 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.069 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.069 * [taylor]: Taking taylor expansion of 0.5 in x 1.069 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.069 * [taylor]: Taking taylor expansion of (* x y) in x 1.069 * [taylor]: Taking taylor expansion of x in x 1.069 * [taylor]: Taking taylor expansion of y in x 1.070 * [taylor]: Taking taylor expansion of 1.0 in x 1.070 * [taylor]: Taking taylor expansion of y in x 1.070 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 1.070 * [taylor]: Taking taylor expansion of -1 in x 1.070 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 1.070 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.070 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.070 * [taylor]: Taking taylor expansion of 0.5 in x 1.070 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.070 * [taylor]: Taking taylor expansion of (* x y) in x 1.070 * [taylor]: Taking taylor expansion of x in x 1.070 * [taylor]: Taking taylor expansion of y in x 1.071 * [taylor]: Taking taylor expansion of 1.0 in x 1.071 * [taylor]: Taking taylor expansion of y in x 1.071 * [taylor]: Taking taylor expansion of -2.0 in y 1.073 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 1.073 * [taylor]: Taking taylor expansion of 4.0 in y 1.073 * [taylor]: Taking taylor expansion of y in y 1.076 * [taylor]: Taking taylor expansion of (- (* 8.0 (pow y 2))) in y 1.076 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 1.076 * [taylor]: Taking taylor expansion of 8.0 in y 1.076 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.076 * [taylor]: Taking taylor expansion of y in y 1.081 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 1.081 * [taylor]: Taking taylor expansion of 16.0 in y 1.081 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.081 * [taylor]: Taking taylor expansion of y in y 1.087 * [taylor]: Taking taylor expansion of (- (* 32.0 (pow y 4))) in y 1.087 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 1.087 * [taylor]: Taking taylor expansion of 32.0 in y 1.087 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.087 * [taylor]: Taking taylor expansion of y in y 1.089 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1) 1.089 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 1.089 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in y 1.089 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 1.089 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 1.089 * [taylor]: Taking taylor expansion of 0.5 in y 1.089 * [taylor]: Taking taylor expansion of (* x y) in y 1.089 * [taylor]: Taking taylor expansion of x in y 1.089 * [taylor]: Taking taylor expansion of y in y 1.089 * [taylor]: Taking taylor expansion of 1.0 in y 1.090 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in x 1.090 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.090 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.090 * [taylor]: Taking taylor expansion of 0.5 in x 1.090 * [taylor]: Taking taylor expansion of (* x y) in x 1.090 * [taylor]: Taking taylor expansion of x in x 1.090 * [taylor]: Taking taylor expansion of y in x 1.090 * [taylor]: Taking taylor expansion of 1.0 in x 1.091 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (* x y)) 1.0)) in x 1.091 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 1.091 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 1.091 * [taylor]: Taking taylor expansion of 0.5 in x 1.091 * [taylor]: Taking taylor expansion of (* x y) in x 1.091 * [taylor]: Taking taylor expansion of x in x 1.091 * [taylor]: Taking taylor expansion of y in x 1.091 * [taylor]: Taking taylor expansion of 1.0 in x 1.092 * [taylor]: Taking taylor expansion of 1.0 in y 1.093 * [taylor]: Taking taylor expansion of (- (* 0.5 y)) in y 1.093 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 1.093 * [taylor]: Taking taylor expansion of 0.5 in y 1.093 * [taylor]: Taking taylor expansion of y in y 1.095 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 2)) in y 1.095 * [taylor]: Taking taylor expansion of 0.25 in y 1.095 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.095 * [taylor]: Taking taylor expansion of y in y 1.099 * [taylor]: Taking taylor expansion of (- (* 0.125 (pow y 3))) in y 1.099 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 3)) in y 1.099 * [taylor]: Taking taylor expansion of 0.125 in y 1.099 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.099 * [taylor]: Taking taylor expansion of y in y 1.104 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 4)) in y 1.104 * [taylor]: Taking taylor expansion of 0.0625 in y 1.104 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.104 * [taylor]: Taking taylor expansion of y in y 1.105 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0 1.105 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y 1.105 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.105 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.105 * [taylor]: Taking taylor expansion of 0.5 in y 1.105 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.105 * [taylor]: Taking taylor expansion of (* x y) in y 1.105 * [taylor]: Taking taylor expansion of x in y 1.105 * [taylor]: Taking taylor expansion of y in y 1.105 * [taylor]: Taking taylor expansion of 1.0 in y 1.106 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.106 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.106 * [taylor]: Taking taylor expansion of 0.5 in x 1.106 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.106 * [taylor]: Taking taylor expansion of (* x y) in x 1.106 * [taylor]: Taking taylor expansion of x in x 1.106 * [taylor]: Taking taylor expansion of y in x 1.106 * [taylor]: Taking taylor expansion of 1.0 in x 1.106 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.106 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.106 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.106 * [taylor]: Taking taylor expansion of 0.5 in x 1.106 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.106 * [taylor]: Taking taylor expansion of (* x y) in x 1.106 * [taylor]: Taking taylor expansion of x in x 1.106 * [taylor]: Taking taylor expansion of y in x 1.107 * [taylor]: Taking taylor expansion of 1.0 in x 1.107 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 1.107 * [taylor]: Taking taylor expansion of 2.0 in y 1.107 * [taylor]: Taking taylor expansion of y in y 1.112 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.112 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.112 * [taylor]: Taking taylor expansion of 4.0 in y 1.112 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.112 * [taylor]: Taking taylor expansion of y in y 1.115 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 3)) in y 1.115 * [taylor]: Taking taylor expansion of 8.0 in y 1.115 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.115 * [taylor]: Taking taylor expansion of y in y 1.119 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 4))) in y 1.119 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 4)) in y 1.119 * [taylor]: Taking taylor expansion of 16.0 in y 1.119 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.119 * [taylor]: Taking taylor expansion of y in y 1.124 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 5)) in y 1.124 * [taylor]: Taking taylor expansion of 32.0 in y 1.124 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.124 * [taylor]: Taking taylor expansion of y in y 1.126 * [approximate]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in (x y) around 0 1.126 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in y 1.126 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 1.126 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 1.126 * [taylor]: Taking taylor expansion of 0.5 in y 1.126 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 1.126 * [taylor]: Taking taylor expansion of (* x y) in y 1.126 * [taylor]: Taking taylor expansion of x in y 1.126 * [taylor]: Taking taylor expansion of y in y 1.126 * [taylor]: Taking taylor expansion of 1.0 in y 1.127 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.127 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.127 * [taylor]: Taking taylor expansion of 0.5 in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.127 * [taylor]: Taking taylor expansion of (* x y) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of y in x 1.127 * [taylor]: Taking taylor expansion of 1.0 in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 (+ (* 0.5 (/ 1 (* x y))) 1.0)) in x 1.127 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 1.127 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 1.127 * [taylor]: Taking taylor expansion of 0.5 in x 1.127 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 1.127 * [taylor]: Taking taylor expansion of (* x y) in x 1.127 * [taylor]: Taking taylor expansion of x in x 1.127 * [taylor]: Taking taylor expansion of y in x 1.128 * [taylor]: Taking taylor expansion of 1.0 in x 1.128 * [taylor]: Taking taylor expansion of (* 2.0 y) in y 1.128 * [taylor]: Taking taylor expansion of 2.0 in y 1.128 * [taylor]: Taking taylor expansion of y in y 1.130 * [taylor]: Taking taylor expansion of (- (* 4.0 (pow y 2))) in y 1.130 * [taylor]: Taking taylor expansion of (* 4.0 (pow y 2)) in y 1.130 * [taylor]: Taking taylor expansion of 4.0 in y 1.130 * [taylor]: Taking taylor expansion of (pow y 2) in y 1.130 * [taylor]: Taking taylor expansion of y in y 1.133 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 3)) in y 1.133 * [taylor]: Taking taylor expansion of 8.0 in y 1.133 * [taylor]: Taking taylor expansion of (pow y 3) in y 1.133 * [taylor]: Taking taylor expansion of y in y 1.137 * [taylor]: Taking taylor expansion of (- (* 16.0 (pow y 4))) in y 1.137 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 4)) in y 1.137 * [taylor]: Taking taylor expansion of 16.0 in y 1.137 * [taylor]: Taking taylor expansion of (pow y 4) in y 1.137 * [taylor]: Taking taylor expansion of y in y 1.142 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 5)) in y 1.142 * [taylor]: Taking taylor expansion of 32.0 in y 1.142 * [taylor]: Taking taylor expansion of (pow y 5) in y 1.142 * [taylor]: Taking taylor expansion of y in y 1.144 * * * [progress]: simplifying candidates 1.150 * [simplify]: Simplifying using # : (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (- (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (log y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log y))) (- (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (exp (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (/ (/ (* (* 1 1) 1) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* 1 1) 1) (* (* y y) y))) (/ (/ (* (* 1 1) 1) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (/ (* (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* 1 1) 1) (* (* y y) y))) (/ (* (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ 1 y) (/ 1 y)) (/ 1 y))) (* (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)))) (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (* (* (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (sqrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (sqrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (- (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) 1)) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ 1 1)) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) 1)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (sqrt y))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) 1)) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt y))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 1)) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) 1)) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1)) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) 1)) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt y))) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 1)) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) 1)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ (sqrt 1) 1) (sqrt (/ 1 y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ (/ (sqrt 1) 1) (/ 1 (sqrt y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ (sqrt 1) 1) (/ 1 1)) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (sqrt 1) 1) 1) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (sqrt 1) 1) 1) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ (sqrt 1) 1) (sqrt (/ 1 y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ (/ (sqrt 1) 1) (/ 1 (sqrt y))) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ (sqrt 1) 1) (/ 1 1)) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (sqrt 1) 1) 1) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ (sqrt 1) 1) 1) (/ (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) 1)) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt y))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 1)) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) 1) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) 1)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 1) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ 1 1) (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ (/ 1 1) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ (/ 1 1) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 1) (/ (sqrt 1) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ (/ 1 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ (/ 1 1) (/ 1 (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ 1 1) (/ 1 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 1) 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 1) 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 1) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ 1 1) (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ (/ 1 1) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ (/ 1 1) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 1) (/ (sqrt 1) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ (/ 1 1) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ (/ 1 1) (/ 1 (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ 1 1) (/ 1 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 1) 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 1) 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ 1 (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ 1 (/ (sqrt 1) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ 1 (/ (sqrt 1) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ 1 (/ 1 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ 1 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ 1 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (/ 1 (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (cbrt y))) (/ 1 (/ (sqrt 1) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ 1 (/ (sqrt 1) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ 1 (/ 1 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ 1 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ 1 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (sqrt (/ 1 y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (cbrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (sqrt 1) (sqrt y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (sqrt 1) 1)) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) y)) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ 1 (sqrt y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ 1 1)) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) 1) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) 1) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 y)) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (- 1.0 (/ (* x y) 2.0)) (cbrt (/ 1 y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (- 1.0 (/ (* x y) 2.0)) (sqrt (/ 1 y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (cbrt 1) (sqrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (- 1.0 (/ (* x y) 2.0)) (/ (cbrt 1) y)) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (sqrt 1) (cbrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt y))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (sqrt 1) 1)) (/ (- 1.0 (/ (* x y) 2.0)) (/ (sqrt 1) y)) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 (cbrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ 1 (sqrt y))) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 (sqrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ 1 1)) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 y)) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 y)) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) 1) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 y)) (/ 1 (/ 1 y)) (/ (/ 1 y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 1)) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1) (/ (/ 1 y) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (- 1.0 (/ (* x y) 2.0))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1) (* (/ 1 y) (+ 1.0 (/ (* x y) 2.0))) (- 1) (- (log (+ 1.0 (/ (* x y) 2.0)))) (- 0 (log (+ 1.0 (/ (* x y) 2.0)))) (- (log 1) (log (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (exp (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (* 1 1) 1) (* (* (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- 1) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (sqrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (sqrt 1) 1) (/ (sqrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 1) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) 1) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 1) (/ 1 1) (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt 1)) (/ (+ 1.0 (/ (* x y) 2.0)) (sqrt 1)) (/ (+ 1.0 (/ (* x y) 2.0)) 1) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 0.25 (* (pow x 2) (pow y 2))) 1.0) (* 0.5 (* x y))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 3)))) (* 2.0 (/ 1 (* x y)))) (* 4.0 (/ 1 (* (pow x 2) (pow y 2))))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 3)))) (* 2.0 (/ 1 (* x y)))) (* 4.0 (/ 1 (* (pow x 2) (pow y 2))))) 1.171 * * [simplify]: iteration 0 : 1497 enodes (cost 4658 ) 1.196 * * [simplify]: iteration 1 : 5001 enodes (cost 4065 ) 1.214 * [simplify]: Simplified to: (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (log (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (pow (exp (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (pow (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) y) 3) (pow (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) y) 3) (pow (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) y) 3) (pow (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) y) 3) (* (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y)))) (cbrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (pow (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) y) 3) (sqrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (sqrt (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 y))) (- (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- (/ 1 y)) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))))) (/ (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (* (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (sqrt y)) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (* (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt y) (cbrt y))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (sqrt y)) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt 1) (cbrt 1))) (/ (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (* (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt y)) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) y) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt y)) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt y)) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (/ 1 y))) (cbrt (/ 1 y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (* (cbrt y) (cbrt y)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (sqrt y) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) 1 (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (* (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (/ (/ (* (cbrt 1) (cbrt 1)) (cbrt (/ 1 y))) (cbrt (/ 1 y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 y))) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (* (cbrt y) (cbrt y)) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (sqrt y) (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) 1 (/ (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (* (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y))) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt y)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (sqrt y)) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (* (cbrt 1) (cbrt 1)) (* (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) y) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt y) (* (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (sqrt y) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (sqrt y) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt y) (* (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (sqrt (/ 1 y))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt y) (* (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0)))))) (/ (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (sqrt y) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* (sqrt y) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (* y (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (* (cbrt y) (cbrt y)) (* (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (sqrt y) (* (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (cbrt y)) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (sqrt y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) y) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt (/ 1 y))) (/ 1 (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (cbrt y))) (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (cbrt 1) (cbrt 1))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (cbrt 1) y)) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y)) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (cbrt y)) (sqrt y) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) 1 (/ y (+ 1.0 (/ (* x y) 2.0))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (sqrt (/ 1 y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3)))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) y)) (* (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (cbrt y) (cbrt y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (* (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (sqrt y)) (* (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) 1) (sqrt y)) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) 1) y) (* (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (cbrt y) (cbrt y))) (/ (+ (* 1.0 1.0) (- (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (* 1.0 (/ (* x y) 2.0)))) (/ 1 (cbrt y))) (* (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (sqrt y)) (* (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) 1) (sqrt y)) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) 1) y) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) 1) y) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (* (* (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0)) 1) y) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (- 1.0 (/ (* x y) 2.0)) (cbrt (/ 1 y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt (/ 1 y))) (/ (- 1.0 (/ (* x y) 2.0)) (sqrt (/ 1 y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (cbrt 1) (cbrt y))) (/ (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (cbrt 1) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0))))) (/ (- 1.0 (/ (* x y) 2.0)) (/ (cbrt 1) y)) (* (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 (cbrt y))) (* (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt y)) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 (sqrt y))) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (- 1.0 (/ (* x y) 2.0)) y) (* (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (cbrt y) (cbrt y))) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 (cbrt y))) (* (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (sqrt y)) (/ (- 1.0 (/ (* x y) 2.0)) (/ 1 (sqrt y))) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (- 1.0 (/ (* x y) 2.0)) y) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (- 1.0 (/ (* x y) 2.0)) y) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (* (- 1.0 (/ (* x y) 2.0)) y) y (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (* (cbrt (/ 1 y)) (cbrt (/ 1 y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (sqrt (/ 1 y))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt y) (cbrt y)))) (/ (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (sqrt y))) (/ 1 (* (* (cbrt 1) (cbrt 1)) (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (* (/ 1 (+ 1.0 (/ (* x y) 2.0))) (* (cbrt y) (cbrt y))) (* (sqrt y) (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (/ 1 y) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0))))) (/ (/ 1 y) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0)))) (/ (/ 1 y) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (* (/ 1 y) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (* (/ 1 y) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (/ (+ 1.0 (/ (* x y) 2.0)) y) (* (/ 1 (+ (* (/ (* x y) 2.0) (- (/ (* x y) 2.0) 1.0)) (* 1.0 1.0))) (/ 1 y)) (/ (/ 1 y) (- 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ (+ 1.0 (/ (* x y) 2.0)) y) (- 1) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (log (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (exp (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (pow (/ 1 (+ 1.0 (/ (* x y) 2.0))) 3) (* (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0))))) (cbrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (pow (/ 1 (+ 1.0 (/ (* x y) 2.0))) 3) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (sqrt (/ 1 (+ 1.0 (/ (* x y) 2.0)))) (- 1) (- (+ 1.0 (/ (* x y) 2.0))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ (cbrt 1) (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ (cbrt 1) (sqrt (+ 1.0 (/ (* x y) 2.0)))) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (* (cbrt 1) (cbrt 1)) (/ (cbrt 1) (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (cbrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) 1 (/ 1 (+ 1.0 (/ (* x y) 2.0))) (/ 1 (+ 1.0 (/ (* x y) 2.0))) (+ 1.0 (/ (* x y) 2.0)) (/ 1 (* (cbrt (+ 1.0 (/ (* x y) 2.0))) (cbrt (+ 1.0 (/ (* x y) 2.0))))) (/ 1 (sqrt (+ 1.0 (/ (* x y) 2.0)))) 1 1 (/ (+ 1.0 (/ (* x y) 2.0)) (cbrt 1)) (+ 1.0 (/ (* x y) 2.0)) (+ 1.0 (/ (* x y) 2.0)) (/ 1 (+ (pow 1.0 3) (pow (/ (* x y) 2.0) 3))) (/ 1 (- (* 1.0 1.0) (* (/ (* x y) 2.0) (/ (* x y) 2.0)))) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 2)))) (* 2.0 (/ 1 x))) (* 4.0 (/ 1 (* (pow x 2) y)))) (- (+ (* 0.25 (* (pow x 2) (pow y 2))) 1.0) (* 0.5 (* x y))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 3)))) (* 2.0 (/ 1 (* x y)))) (* 4.0 (/ 1 (* (pow x 2) (pow y 2))))) (- (+ (* 8.0 (/ 1 (* (pow x 3) (pow y 3)))) (* 2.0 (/ 1 (* x y)))) (* 4.0 (/ 1 (* (pow x 2) (pow y 2))))) 1.217 * * * [progress]: adding candidates to table 1.664 * [progress]: [Phase 3 of 3] Extracting. 1.664 * * [regime]: Finding splitpoints for: (# # #) 1.664 * * * [regime-changes]: Trying 3 branch expressions: ((- x (/ y (+ 1.0 (/ (* x y) 2.0)))) y x) 1.664 * * * * [regimes]: Trying to branch on (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) from (# # #) 1.679 * * * * [regimes]: Trying to branch on y from (# # #) 1.695 * * * * [regimes]: Trying to branch on x from (# # #) 1.708 * * * [regime]: Found split indices: #