18.286 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.014 * * * [progress]: [2/2] Setting up program. 0.016 * [progress]: [Phase 2 of 3] Improving. 0.016 * [simplify]: Simplifying using # : (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.018 * * [simplify]: iteration 0 : 15 enodes (cost 5 ) 0.020 * * [simplify]: iteration 1 : 22 enodes (cost 5 ) 0.021 * * [simplify]: iteration 2 : 25 enodes (cost 5 ) 0.022 * * [simplify]: iteration 3 : 26 enodes (cost 5 ) 0.023 * * [simplify]: iteration 4 : 26 enodes (cost 5 ) 0.023 * [simplify]: Simplified to: (- x (/ y (+ 1.0 (/ (* x y) 2.0)))) 0.024 * * [progress]: iteration 1 / 4 0.024 * * * [progress]: picking best candidate 0.025 * * * * [pick]: Picked # 0.025 * * * [progress]: localizing error 0.032 * * * [progress]: generating rewritten candidates 0.032 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.037 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2 2) 0.043 * * * [progress]: generating series expansions 0.043 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.043 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0 0.043 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.043 * [taylor]: Taking taylor expansion of y in x 0.043 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.043 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.043 * [taylor]: Taking taylor expansion of 0.5 in x 0.043 * [taylor]: Taking taylor expansion of (* x y) in x 0.043 * [taylor]: Taking taylor expansion of x in x 0.043 * [taylor]: Taking taylor expansion of y in x 0.043 * [taylor]: Taking taylor expansion of 1.0 in x 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 (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.045 * [taylor]: Taking taylor expansion of y in y 0.045 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.045 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.045 * [taylor]: Taking taylor expansion of 0.5 in y 0.045 * [taylor]: Taking taylor expansion of (* x y) in y 0.045 * [taylor]: Taking taylor expansion of x in y 0.045 * [taylor]: Taking taylor expansion of y in y 0.045 * [taylor]: Taking taylor expansion of 1.0 in y 0.046 * [taylor]: Taking taylor expansion of 1.0 in x 0.047 * [taylor]: Taking taylor expansion of (neg (* 0.5 x)) in x 0.047 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.047 * [taylor]: Taking taylor expansion of 0.5 in x 0.047 * [taylor]: Taking taylor expansion of x in x 0.050 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.050 * [taylor]: Taking taylor expansion of 0.25 in x 0.050 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.050 * [taylor]: Taking taylor expansion of x in x 0.053 * [taylor]: Taking taylor expansion of (neg (* 0.125 (pow x 3))) in x 0.053 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x 0.053 * [taylor]: Taking taylor expansion of 0.125 in x 0.054 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.054 * [taylor]: Taking taylor expansion of x in x 0.057 * [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 0.059 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.059 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.059 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.059 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.059 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.059 * [taylor]: Taking taylor expansion of 0.5 in x 0.059 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.059 * [taylor]: Taking taylor expansion of (* x y) in x 0.059 * [taylor]: Taking taylor expansion of x in x 0.059 * [taylor]: Taking taylor expansion of y in x 0.059 * [taylor]: Taking taylor expansion of 1.0 in x 0.059 * [taylor]: Taking taylor expansion of y in x 0.060 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.060 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.060 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.060 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.060 * [taylor]: Taking taylor expansion of 0.5 in y 0.060 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.060 * [taylor]: Taking taylor expansion of (* x y) in y 0.060 * [taylor]: Taking taylor expansion of x in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.060 * [taylor]: Taking taylor expansion of 1.0 in y 0.060 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.062 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.062 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.062 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.062 * [taylor]: Taking taylor expansion of 0.5 in y 0.062 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.062 * [taylor]: Taking taylor expansion of (* x y) in y 0.062 * [taylor]: Taking taylor expansion of x in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.062 * [taylor]: Taking taylor expansion of 1.0 in y 0.062 * [taylor]: Taking taylor expansion of y in y 0.064 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.064 * [taylor]: Taking taylor expansion of 2.0 in x 0.064 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (neg (* 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 0.078 * [taylor]: Taking taylor expansion of (neg (* 16.0 (pow x 4))) in x 0.078 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.078 * [taylor]: Taking taylor expansion of 16.0 in x 0.078 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.078 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.083 * [taylor]: Taking taylor expansion of 32.0 in x 0.083 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.085 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.085 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.085 * [taylor]: Taking taylor expansion of -1 in x 0.085 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.085 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.085 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.085 * [taylor]: Taking taylor expansion of 0.5 in x 0.085 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.085 * [taylor]: Taking taylor expansion of (* x y) in x 0.085 * [taylor]: Taking taylor expansion of x in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.085 * [taylor]: Taking taylor expansion of 1.0 in x 0.085 * [taylor]: Taking taylor expansion of y in x 0.086 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.086 * [taylor]: Taking taylor expansion of -1 in y 0.086 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.086 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.086 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.086 * [taylor]: Taking taylor expansion of 0.5 in y 0.086 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.086 * [taylor]: Taking taylor expansion of (* x y) in y 0.086 * [taylor]: Taking taylor expansion of x in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.086 * [taylor]: Taking taylor expansion of 1.0 in y 0.086 * [taylor]: Taking taylor expansion of y in y 0.088 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.088 * [taylor]: Taking taylor expansion of -1 in y 0.088 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.088 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.088 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.088 * [taylor]: Taking taylor expansion of 0.5 in y 0.088 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.088 * [taylor]: Taking taylor expansion of (* x y) in y 0.088 * [taylor]: Taking taylor expansion of x in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.088 * [taylor]: Taking taylor expansion of 1.0 in y 0.088 * [taylor]: Taking taylor expansion of y in y 0.090 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.090 * [taylor]: Taking taylor expansion of -2.0 in x 0.090 * [taylor]: Taking taylor expansion of x in x 0.093 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.093 * [taylor]: Taking taylor expansion of 4.0 in x 0.093 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.093 * [taylor]: Taking taylor expansion of x in x 0.096 * [taylor]: Taking taylor expansion of (neg (* 8.0 (pow x 3))) in x 0.096 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.096 * [taylor]: Taking taylor expansion of 8.0 in x 0.096 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.096 * [taylor]: Taking taylor expansion of x in x 0.100 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.100 * [taylor]: Taking taylor expansion of 16.0 in x 0.100 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.100 * [taylor]: Taking taylor expansion of x in x 0.105 * [taylor]: Taking taylor expansion of (neg (* 32.0 (pow x 5))) in x 0.105 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.105 * [taylor]: Taking taylor expansion of 32.0 in x 0.105 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.105 * [taylor]: Taking taylor expansion of x in x 0.107 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2 2) 0.107 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.107 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.107 * [taylor]: Taking taylor expansion of 0.5 in y 0.107 * [taylor]: Taking taylor expansion of (* x y) in y 0.107 * [taylor]: Taking taylor expansion of x in y 0.107 * [taylor]: Taking taylor expansion of y in y 0.107 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.107 * [taylor]: Taking taylor expansion of 0.5 in x 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.108 * [taylor]: Taking taylor expansion of 0.5 in x 0.108 * [taylor]: Taking taylor expansion of (* x y) in x 0.108 * [taylor]: Taking taylor expansion of x in x 0.108 * [taylor]: Taking taylor expansion of y in x 0.108 * [taylor]: Taking taylor expansion of 0 in y 0.109 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.109 * [taylor]: Taking taylor expansion of 0.5 in y 0.109 * [taylor]: Taking taylor expansion of y in y 0.110 * [taylor]: Taking taylor expansion of 0 in y 0.112 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [taylor]: Taking taylor expansion of 0 in y 0.115 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.115 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.115 * [taylor]: Taking taylor expansion of 0.5 in y 0.115 * [taylor]: Taking taylor expansion of (* x y) in y 0.115 * [taylor]: Taking taylor expansion of x in y 0.115 * [taylor]: Taking taylor expansion of y in y 0.115 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.115 * [taylor]: Taking taylor expansion of 0.5 in x 0.115 * [taylor]: Taking taylor expansion of (* x y) in x 0.115 * [taylor]: Taking taylor expansion of x in x 0.115 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.116 * [taylor]: Taking taylor expansion of 0.5 in x 0.116 * [taylor]: Taking taylor expansion of (* x y) in x 0.116 * [taylor]: Taking taylor expansion of x in x 0.116 * [taylor]: Taking taylor expansion of y in x 0.116 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.116 * [taylor]: Taking taylor expansion of 0.5 in y 0.116 * [taylor]: Taking taylor expansion of y in y 0.117 * [taylor]: Taking taylor expansion of 0 in y 0.118 * [taylor]: Taking taylor expansion of 0 in y 0.120 * [taylor]: Taking taylor expansion of 0 in y 0.121 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.121 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.121 * [taylor]: Taking taylor expansion of 0.5 in y 0.121 * [taylor]: Taking taylor expansion of (* x y) in y 0.121 * [taylor]: Taking taylor expansion of x in y 0.121 * [taylor]: Taking taylor expansion of y in y 0.121 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.121 * [taylor]: Taking taylor expansion of 0.5 in x 0.121 * [taylor]: Taking taylor expansion of (* x y) in x 0.121 * [taylor]: Taking taylor expansion of x in x 0.121 * [taylor]: Taking taylor expansion of y in x 0.122 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.122 * [taylor]: Taking taylor expansion of 0.5 in x 0.122 * [taylor]: Taking taylor expansion of (* x y) in x 0.122 * [taylor]: Taking taylor expansion of x in x 0.122 * [taylor]: Taking taylor expansion of y in x 0.122 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.122 * [taylor]: Taking taylor expansion of 0.5 in y 0.122 * [taylor]: Taking taylor expansion of y in y 0.123 * [taylor]: Taking taylor expansion of 0 in y 0.124 * [taylor]: Taking taylor expansion of 0 in y 0.126 * [taylor]: Taking taylor expansion of 0 in y 0.127 * * * [progress]: simplifying candidates 0.128 * [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)))) (neg y) (neg (+ 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)))) (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (neg (* x y)) (neg 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) (/ x 1) (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (/ (* x y) 1) (/ 2.0 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 y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.132 * * [simplify]: iteration 0 : 299 enodes (cost 361 ) 0.138 * * [simplify]: iteration 1 : 1304 enodes (cost 334 ) 0.159 * * [simplify]: iteration 2 : 5002 enodes (cost 330 ) 0.162 * [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)))) (neg y) (neg (+ 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)))) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (pow (/ (* x y) 2.0) 3) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (neg (* x y)) (neg 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) x (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (* x y) (/ 2.0 y) (- (+ (* 1.0 y) (* 0.25 (* (pow x 2) (pow y 3)))) (* 0.5 (* x (pow y 2)))) (- (/ 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)))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.162 * * * [progress]: adding candidates to table 0.256 * * [progress]: iteration 2 / 4 0.256 * * * [progress]: picking best candidate 0.258 * * * * [pick]: Picked # 0.258 * * * [progress]: localizing error 0.265 * * * [progress]: generating rewritten candidates 0.265 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.278 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 2 2) 0.288 * * * [progress]: generating series expansions 0.288 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.288 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (y x) around 0 0.288 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.288 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.288 * [taylor]: Taking taylor expansion of 0.5 in x 0.288 * [taylor]: Taking taylor expansion of (* x y) in x 0.288 * [taylor]: Taking taylor expansion of x in x 0.288 * [taylor]: Taking taylor expansion of y in x 0.288 * [taylor]: Taking taylor expansion of 1.0 in x 0.289 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.289 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.289 * [taylor]: Taking taylor expansion of 0.5 in y 0.289 * [taylor]: Taking taylor expansion of (* x y) in y 0.289 * [taylor]: Taking taylor expansion of x in y 0.289 * [taylor]: Taking taylor expansion of y in y 0.289 * [taylor]: Taking taylor expansion of 1.0 in y 0.290 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.290 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.290 * [taylor]: Taking taylor expansion of 0.5 in y 0.290 * [taylor]: Taking taylor expansion of (* x y) in y 0.290 * [taylor]: Taking taylor expansion of x in y 0.290 * [taylor]: Taking taylor expansion of y in y 0.290 * [taylor]: Taking taylor expansion of 1.0 in y 0.291 * [taylor]: Taking taylor expansion of 1.0 in x 0.292 * [taylor]: Taking taylor expansion of (neg (* 0.5 x)) in x 0.292 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.292 * [taylor]: Taking taylor expansion of 0.5 in x 0.292 * [taylor]: Taking taylor expansion of x in x 0.295 * [taylor]: Taking taylor expansion of (* 0.25 (pow x 2)) in x 0.295 * [taylor]: Taking taylor expansion of 0.25 in x 0.295 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.295 * [taylor]: Taking taylor expansion of x in x 0.302 * [taylor]: Taking taylor expansion of (neg (* 0.125 (pow x 3))) in x 0.302 * [taylor]: Taking taylor expansion of (* 0.125 (pow x 3)) in x 0.302 * [taylor]: Taking taylor expansion of 0.125 in x 0.302 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.302 * [taylor]: Taking taylor expansion of x in x 0.306 * [taylor]: Taking taylor expansion of (* 0.0625 (pow x 4)) in x 0.306 * [taylor]: Taking taylor expansion of 0.0625 in x 0.306 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.306 * [taylor]: Taking taylor expansion of x in x 0.307 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.307 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.307 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.307 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.307 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.307 * [taylor]: Taking taylor expansion of 0.5 in x 0.307 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.307 * [taylor]: Taking taylor expansion of (* x y) in x 0.307 * [taylor]: Taking taylor expansion of x in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.307 * [taylor]: Taking taylor expansion of 1.0 in x 0.307 * [taylor]: Taking taylor expansion of y in x 0.308 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.308 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.308 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.308 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.308 * [taylor]: Taking taylor expansion of 0.5 in y 0.308 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.308 * [taylor]: Taking taylor expansion of (* x y) in y 0.308 * [taylor]: Taking taylor expansion of x in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.308 * [taylor]: Taking taylor expansion of 1.0 in y 0.308 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.310 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.310 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.310 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.310 * [taylor]: Taking taylor expansion of 0.5 in y 0.310 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.310 * [taylor]: Taking taylor expansion of (* x y) in y 0.310 * [taylor]: Taking taylor expansion of x in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.310 * [taylor]: Taking taylor expansion of 1.0 in y 0.310 * [taylor]: Taking taylor expansion of y in y 0.312 * [taylor]: Taking taylor expansion of (* 2.0 x) in x 0.312 * [taylor]: Taking taylor expansion of 2.0 in x 0.312 * [taylor]: Taking taylor expansion of x in x 0.315 * [taylor]: Taking taylor expansion of (neg (* 4.0 (pow x 2))) in x 0.315 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.315 * [taylor]: Taking taylor expansion of 4.0 in x 0.315 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.315 * [taylor]: Taking taylor expansion of x in x 0.318 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.318 * [taylor]: Taking taylor expansion of 8.0 in x 0.318 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.318 * [taylor]: Taking taylor expansion of x in x 0.322 * [taylor]: Taking taylor expansion of (neg (* 16.0 (pow x 4))) in x 0.322 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.322 * [taylor]: Taking taylor expansion of 16.0 in x 0.322 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.322 * [taylor]: Taking taylor expansion of x in x 0.327 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.327 * [taylor]: Taking taylor expansion of 32.0 in x 0.327 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.327 * [taylor]: Taking taylor expansion of x in x 0.329 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (y x) around 0 0.329 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.329 * [taylor]: Taking taylor expansion of -1 in x 0.329 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.329 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.329 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.329 * [taylor]: Taking taylor expansion of 0.5 in x 0.329 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.329 * [taylor]: Taking taylor expansion of (* x y) in x 0.329 * [taylor]: Taking taylor expansion of x in x 0.329 * [taylor]: Taking taylor expansion of y in x 0.329 * [taylor]: Taking taylor expansion of 1.0 in x 0.330 * [taylor]: Taking taylor expansion of y in x 0.330 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.330 * [taylor]: Taking taylor expansion of -1 in y 0.330 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.330 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.330 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.330 * [taylor]: Taking taylor expansion of 0.5 in y 0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.330 * [taylor]: Taking taylor expansion of (* x y) in y 0.330 * [taylor]: Taking taylor expansion of x in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.330 * [taylor]: Taking taylor expansion of 1.0 in y 0.330 * [taylor]: Taking taylor expansion of y in y 0.332 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.332 * [taylor]: Taking taylor expansion of -1 in y 0.332 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.332 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.332 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.332 * [taylor]: Taking taylor expansion of 0.5 in y 0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.332 * [taylor]: Taking taylor expansion of (* x y) in y 0.332 * [taylor]: Taking taylor expansion of x in y 0.332 * [taylor]: Taking taylor expansion of y in y 0.333 * [taylor]: Taking taylor expansion of 1.0 in y 0.333 * [taylor]: Taking taylor expansion of y in y 0.334 * [taylor]: Taking taylor expansion of (* -2.0 x) in x 0.334 * [taylor]: Taking taylor expansion of -2.0 in x 0.334 * [taylor]: Taking taylor expansion of x in x 0.338 * [taylor]: Taking taylor expansion of (* 4.0 (pow x 2)) in x 0.338 * [taylor]: Taking taylor expansion of 4.0 in x 0.338 * [taylor]: Taking taylor expansion of (pow x 2) in x 0.338 * [taylor]: Taking taylor expansion of x in x 0.341 * [taylor]: Taking taylor expansion of (neg (* 8.0 (pow x 3))) in x 0.341 * [taylor]: Taking taylor expansion of (* 8.0 (pow x 3)) in x 0.341 * [taylor]: Taking taylor expansion of 8.0 in x 0.341 * [taylor]: Taking taylor expansion of (pow x 3) in x 0.341 * [taylor]: Taking taylor expansion of x in x 0.345 * [taylor]: Taking taylor expansion of (* 16.0 (pow x 4)) in x 0.345 * [taylor]: Taking taylor expansion of 16.0 in x 0.345 * [taylor]: Taking taylor expansion of (pow x 4) in x 0.345 * [taylor]: Taking taylor expansion of x in x 0.350 * [taylor]: Taking taylor expansion of (neg (* 32.0 (pow x 5))) in x 0.350 * [taylor]: Taking taylor expansion of (* 32.0 (pow x 5)) in x 0.350 * [taylor]: Taking taylor expansion of 32.0 in x 0.350 * [taylor]: Taking taylor expansion of (pow x 5) in x 0.350 * [taylor]: Taking taylor expansion of x in x 0.352 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 2 2) 0.352 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.352 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.352 * [taylor]: Taking taylor expansion of 0.5 in y 0.352 * [taylor]: Taking taylor expansion of (* x y) in y 0.352 * [taylor]: Taking taylor expansion of x in y 0.352 * [taylor]: Taking taylor expansion of y in y 0.352 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.352 * [taylor]: Taking taylor expansion of 0.5 in x 0.352 * [taylor]: Taking taylor expansion of (* x y) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of y in x 0.352 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.352 * [taylor]: Taking taylor expansion of 0.5 in x 0.352 * [taylor]: Taking taylor expansion of (* x y) in x 0.352 * [taylor]: Taking taylor expansion of x in x 0.352 * [taylor]: Taking taylor expansion of y in x 0.353 * [taylor]: Taking taylor expansion of 0 in y 0.353 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.353 * [taylor]: Taking taylor expansion of 0.5 in y 0.353 * [taylor]: Taking taylor expansion of y in y 0.354 * [taylor]: Taking taylor expansion of 0 in y 0.357 * [taylor]: Taking taylor expansion of 0 in y 0.359 * [taylor]: Taking taylor expansion of 0 in y 0.359 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.359 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.359 * [taylor]: Taking taylor expansion of 0.5 in y 0.359 * [taylor]: Taking taylor expansion of (* x y) in y 0.360 * [taylor]: Taking taylor expansion of x in y 0.360 * [taylor]: Taking taylor expansion of y in y 0.360 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.360 * [taylor]: Taking taylor expansion of 0.5 in x 0.360 * [taylor]: Taking taylor expansion of (* x y) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.360 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.360 * [taylor]: Taking taylor expansion of 0.5 in x 0.360 * [taylor]: Taking taylor expansion of (* x y) in x 0.360 * [taylor]: Taking taylor expansion of x in x 0.360 * [taylor]: Taking taylor expansion of y in x 0.361 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.361 * [taylor]: Taking taylor expansion of 0.5 in y 0.361 * [taylor]: Taking taylor expansion of y in y 0.362 * [taylor]: Taking taylor expansion of 0 in y 0.363 * [taylor]: Taking taylor expansion of 0 in y 0.365 * [taylor]: Taking taylor expansion of 0 in y 0.366 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.366 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.366 * [taylor]: Taking taylor expansion of 0.5 in y 0.366 * [taylor]: Taking taylor expansion of (* x y) in y 0.366 * [taylor]: Taking taylor expansion of x in y 0.366 * [taylor]: Taking taylor expansion of y in y 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 (/ 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 (/ 0.5 y) in y 0.367 * [taylor]: Taking taylor expansion of 0.5 in y 0.367 * [taylor]: Taking taylor expansion of y in y 0.368 * [taylor]: Taking taylor expansion of 0 in y 0.369 * [taylor]: Taking taylor expansion of 0 in y 0.371 * [taylor]: Taking taylor expansion of 0 in y 0.372 * * * [progress]: simplifying candidates 0.374 * [simplify]: Simplifying using # : (- (log y) (log (+ 1.0 (/ x (/ 2.0 y))))) (log (/ y (+ 1.0 (/ x (/ 2.0 y))))) (exp (/ y (+ 1.0 (/ x (/ 2.0 y))))) (/ (* (* y y) y) (* (* (+ 1.0 (/ x (/ 2.0 y))) (+ 1.0 (/ x (/ 2.0 y)))) (+ 1.0 (/ x (/ 2.0 y))))) (* (cbrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (cbrt (/ y (+ 1.0 (/ x (/ 2.0 y)))))) (cbrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (* (* (/ y (+ 1.0 (/ x (/ 2.0 y)))) (/ y (+ 1.0 (/ x (/ 2.0 y))))) (/ y (+ 1.0 (/ x (/ 2.0 y))))) (sqrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (sqrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (neg y) (neg (+ 1.0 (/ x (/ 2.0 y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ (cbrt y) (cbrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (cbrt y) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ x (/ 2.0 y)))) (/ (* (cbrt y) (cbrt y)) 1) (/ (cbrt y) (+ 1.0 (/ x (/ 2.0 y)))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ (sqrt y) (cbrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (sqrt y) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (sqrt y) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ x (/ 2.0 y)))) (/ (sqrt y) 1) (/ (sqrt y) (+ 1.0 (/ x (/ 2.0 y)))) (/ 1 (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ y (cbrt (+ 1.0 (/ x (/ 2.0 y))))) (/ 1 (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ y (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ 1 1) (/ y (+ 1.0 (/ x (/ 2.0 y)))) (/ 1 1) (/ y (+ 1.0 (/ x (/ 2.0 y)))) (/ 1 (+ 1.0 (/ x (/ 2.0 y)))) (/ (+ 1.0 (/ x (/ 2.0 y))) y) (/ y (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ y (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ y 1) (/ y 1) (/ (+ 1.0 (/ x (/ 2.0 y))) (cbrt y)) (/ (+ 1.0 (/ x (/ 2.0 y))) (sqrt y)) (/ (+ 1.0 (/ x (/ 2.0 y))) y) (/ y (+ (pow 1.0 3) (pow (/ x (/ 2.0 y)) 3))) (/ y (- (* 1.0 1.0) (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))))) (- (log x) (- (log 2.0) (log y))) (- (log x) (log (/ 2.0 y))) (log (/ x (/ 2.0 y))) (exp (/ x (/ 2.0 y))) (/ (* (* x x) x) (/ (* (* 2.0 2.0) 2.0) (* (* y y) y))) (/ (* (* x x) x) (* (* (/ 2.0 y) (/ 2.0 y)) (/ 2.0 y))) (* (cbrt (/ x (/ 2.0 y))) (cbrt (/ x (/ 2.0 y)))) (cbrt (/ x (/ 2.0 y))) (* (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))) (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (neg x) (neg (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (cbrt x) (cbrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ 2.0 y))) (/ (cbrt x) (sqrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (cbrt x) (/ (cbrt 2.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ (cbrt x) (/ (cbrt 2.0) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (sqrt y))) (/ (cbrt x) (/ (sqrt 2.0) (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) 1)) (/ (cbrt x) (/ (sqrt 2.0) y)) (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ 2.0 (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y))) (/ (cbrt x) (/ 2.0 (sqrt y))) (/ (* (cbrt x) (cbrt x)) (/ 1 1)) (/ (cbrt x) (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) 1) (/ (cbrt x) (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) 2.0) (/ (cbrt x) (/ 1 y)) (/ (sqrt x) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (sqrt x) (cbrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt 2.0) (cbrt y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (sqrt x) (/ (cbrt 2.0) (sqrt y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ (sqrt x) (/ (cbrt 2.0) y)) (/ (sqrt x) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt 2.0) (cbrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (/ (sqrt 2.0) 1)) (/ (sqrt x) (/ (sqrt 2.0) y)) (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ 2.0 (cbrt y))) (/ (sqrt x) (/ 1 (sqrt y))) (/ (sqrt x) (/ 2.0 (sqrt y))) (/ (sqrt x) (/ 1 1)) (/ (sqrt x) (/ 2.0 y)) (/ (sqrt x) 1) (/ (sqrt x) (/ 2.0 y)) (/ (sqrt x) 2.0) (/ (sqrt x) (/ 1 y)) (/ 1 (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (cbrt (/ 2.0 y))) (/ 1 (sqrt (/ 2.0 y))) (/ x (sqrt (/ 2.0 y))) (/ 1 (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (cbrt 2.0) (cbrt y))) (/ 1 (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ x (/ (cbrt 2.0) (sqrt y))) (/ 1 (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ x (/ (cbrt 2.0) y)) (/ 1 (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt 2.0) (cbrt y))) (/ 1 (/ (sqrt 2.0) (sqrt y))) (/ x (/ (sqrt 2.0) (sqrt y))) (/ 1 (/ (sqrt 2.0) 1)) (/ x (/ (sqrt 2.0) y)) (/ 1 (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 2.0 (cbrt y))) (/ 1 (/ 1 (sqrt y))) (/ x (/ 2.0 (sqrt y))) (/ 1 (/ 1 1)) (/ x (/ 2.0 y)) (/ 1 1) (/ x (/ 2.0 y)) (/ 1 2.0) (/ x (/ 1 y)) (/ 1 (/ 2.0 y)) (/ (/ 2.0 y) x) (/ x (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (sqrt (/ 2.0 y))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) 1)) (/ x (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt 2.0) (sqrt y))) (/ x (/ (sqrt 2.0) 1)) (/ x (/ 1 (* (cbrt y) (cbrt y)))) (/ x (/ 1 (sqrt y))) (/ x (/ 1 1)) (/ x 1) (/ x 2.0) (/ (/ 2.0 y) (cbrt x)) (/ (/ 2.0 y) (sqrt x)) (/ (/ 2.0 y) x) (/ x 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)))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.380 * * [simplify]: iteration 0 : 507 enodes (cost 727 ) 0.391 * * [simplify]: iteration 1 : 2296 enodes (cost 696 ) 0.426 * * [simplify]: iteration 2 : 5002 enodes (cost 696 ) 0.434 * [simplify]: Simplified to: (log (/ y (+ 1.0 (/ x (/ 2.0 y))))) (log (/ y (+ 1.0 (/ x (/ 2.0 y))))) (exp (/ y (+ 1.0 (/ x (/ 2.0 y))))) (pow (/ y (+ 1.0 (/ x (/ 2.0 y)))) 3) (* (cbrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (cbrt (/ y (+ 1.0 (/ x (/ 2.0 y)))))) (cbrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (pow (/ y (+ 1.0 (/ x (/ 2.0 y)))) 3) (sqrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (sqrt (/ y (+ 1.0 (/ x (/ 2.0 y))))) (neg y) (neg (+ 1.0 (/ x (/ 2.0 y)))) (/ (* (cbrt y) (cbrt y)) (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ (cbrt y) (cbrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (* (cbrt y) (cbrt y)) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (cbrt y) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (/ x (/ 2.0 y)))) (* (cbrt y) (cbrt y)) (/ (cbrt y) (+ 1.0 (/ x (/ 2.0 y)))) (/ (sqrt y) (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ (sqrt y) (cbrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (sqrt y) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ (sqrt y) (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ x (/ 2.0 y)))) (sqrt y) (/ (sqrt y) (+ 1.0 (/ x (/ 2.0 y)))) (/ 1 (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ y (cbrt (+ 1.0 (/ x (/ 2.0 y))))) (/ 1 (sqrt (+ 1.0 (/ x (/ 2.0 y))))) (/ y (sqrt (+ 1.0 (/ x (/ 2.0 y))))) 1 (/ y (+ 1.0 (/ x (/ 2.0 y)))) 1 (/ y (+ 1.0 (/ x (/ 2.0 y)))) (/ 1 (+ 1.0 (/ x (/ 2.0 y)))) (/ (+ 1.0 (/ x (/ 2.0 y))) y) (/ y (* (cbrt (+ 1.0 (/ x (/ 2.0 y)))) (cbrt (+ 1.0 (/ x (/ 2.0 y)))))) (/ y (sqrt (+ 1.0 (/ x (/ 2.0 y))))) y y (/ (+ 1.0 (/ x (/ 2.0 y))) (cbrt y)) (/ (+ 1.0 (/ x (/ 2.0 y))) (sqrt y)) (/ (+ 1.0 (/ x (/ 2.0 y))) y) (/ y (+ (pow 1.0 3) (pow (/ x (/ 2.0 y)) 3))) (/ y (- (* 1.0 1.0) (* (/ x (/ 2.0 y)) (/ x (/ 2.0 y))))) (log (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (log (/ x (/ 2.0 y))) (exp (/ x (/ 2.0 y))) (pow (/ x (/ 2.0 y)) 3) (pow (/ x (/ 2.0 y)) 3) (* (cbrt (/ x (/ 2.0 y))) (cbrt (/ x (/ 2.0 y)))) (cbrt (/ x (/ 2.0 y))) (pow (/ x (/ 2.0 y)) 3) (sqrt (/ x (/ 2.0 y))) (sqrt (/ x (/ 2.0 y))) (neg x) (neg (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (cbrt x) (cbrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (sqrt (/ 2.0 y))) (/ (cbrt x) (sqrt (/ 2.0 y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (cbrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (cbrt x) (/ (cbrt 2.0) (sqrt y))) (/ (cbrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (cbrt x))) (/ (cbrt x) (/ (cbrt 2.0) y)) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (cbrt x) (/ (sqrt 2.0) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (/ (sqrt 2.0) (sqrt y))) (/ (cbrt x) (/ (sqrt 2.0) (sqrt y))) (/ (cbrt x) (/ (sqrt 2.0) (cbrt x))) (/ (cbrt x) (/ (sqrt 2.0) y)) (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (cbrt x) (/ 2.0 (cbrt y))) (* (* (cbrt x) (cbrt x)) (sqrt y)) (/ (cbrt x) (/ 2.0 (sqrt y))) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ 2.0 y)) (* (cbrt x) (cbrt x)) (/ (cbrt x) (/ 2.0 y)) (/ (* (cbrt x) (cbrt x)) 2.0) (* (cbrt x) y) (/ (sqrt x) (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ (sqrt x) (cbrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (sqrt (/ 2.0 y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (cbrt 2.0) (cbrt y))) (/ (sqrt x) (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ (sqrt x) (/ (cbrt 2.0) (sqrt y))) (/ (sqrt x) (* (cbrt 2.0) (cbrt 2.0))) (/ (sqrt x) (/ (cbrt 2.0) y)) (/ (sqrt x) (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ (sqrt x) (/ (sqrt 2.0) (cbrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (/ (sqrt 2.0) (sqrt y))) (/ (sqrt x) (sqrt 2.0)) (/ (sqrt x) (/ (sqrt 2.0) y)) (* (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (/ 2.0 (cbrt y))) (* (sqrt x) (sqrt y)) (/ (sqrt x) (/ 2.0 (sqrt y))) (sqrt x) (/ (sqrt x) (/ 2.0 y)) (sqrt x) (/ (sqrt x) (/ 2.0 y)) (/ (sqrt x) 2.0) (* (sqrt x) y) (/ 1 (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (cbrt (/ 2.0 y))) (/ 1 (sqrt (/ 2.0 y))) (/ x (sqrt (/ 2.0 y))) (/ (* (cbrt y) (cbrt y)) (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (cbrt 2.0) (cbrt y))) (/ (sqrt y) (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (cbrt 2.0) (sqrt y))) (/ 1 (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (cbrt 2.0) y)) (/ (* (cbrt y) (cbrt y)) (sqrt 2.0)) (/ x (/ (sqrt 2.0) (cbrt y))) (/ (sqrt y) (sqrt 2.0)) (/ x (/ (sqrt 2.0) (sqrt y))) (/ 1 (sqrt 2.0)) (/ x (/ (sqrt 2.0) y)) (* (cbrt y) (cbrt y)) (/ x (/ 2.0 (cbrt y))) (sqrt y) (/ x (/ 2.0 (sqrt y))) 1 (/ x (/ 2.0 y)) 1 (/ x (/ 2.0 y)) (/ 1 2.0) (* x y) (/ 1 (/ 2.0 y)) (/ (/ 2.0 y) x) (/ x (* (cbrt (/ 2.0 y)) (cbrt (/ 2.0 y)))) (/ x (sqrt (/ 2.0 y))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (* (cbrt y) (cbrt y)))) (/ x (/ (* (cbrt 2.0) (cbrt 2.0)) (sqrt y))) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ x (/ (sqrt 2.0) (* (cbrt y) (cbrt y)))) (/ x (/ (sqrt 2.0) (sqrt y))) (/ x (sqrt 2.0)) (* x (* (cbrt y) (cbrt y))) (* x (sqrt y)) x x (/ x 2.0) (/ (/ 2.0 y) (cbrt x)) (/ (/ 2.0 y) (sqrt x)) (/ (/ 2.0 y) x) (/ x 2.0) (- (+ (* 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))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.434 * * * [progress]: adding candidates to table 0.618 * * [progress]: iteration 3 / 4 0.618 * * * [progress]: picking best candidate 0.620 * * * * [pick]: Picked # 0.620 * * * [progress]: localizing error 0.631 * * * [progress]: generating rewritten candidates 0.631 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2 2) 0.638 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2) 0.647 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2 1 2) 0.657 * * * [progress]: generating series expansions 0.657 * * * * [progress]: [ 1 / 3 ] generating series at (2 2 2) 0.657 * [approximate]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in (x y) around 0 0.657 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in y 0.657 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.657 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.657 * [taylor]: Taking taylor expansion of 0.5 in y 0.657 * [taylor]: Taking taylor expansion of (* x y) in y 0.657 * [taylor]: Taking taylor expansion of x in y 0.657 * [taylor]: Taking taylor expansion of y in y 0.657 * [taylor]: Taking taylor expansion of 1.0 in y 0.658 * [taylor]: Taking taylor expansion of y in y 0.659 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.659 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.659 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.659 * [taylor]: Taking taylor expansion of 0.5 in x 0.659 * [taylor]: Taking taylor expansion of (* x y) in x 0.659 * [taylor]: Taking taylor expansion of x in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of 1.0 in x 0.659 * [taylor]: Taking taylor expansion of y in x 0.659 * [taylor]: Taking taylor expansion of (/ (+ (* 0.5 (* x y)) 1.0) y) in x 0.659 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.660 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.660 * [taylor]: Taking taylor expansion of 0.5 in x 0.660 * [taylor]: Taking taylor expansion of (* x y) in x 0.660 * [taylor]: Taking taylor expansion of x in x 0.660 * [taylor]: Taking taylor expansion of y in x 0.660 * [taylor]: Taking taylor expansion of 1.0 in x 0.660 * [taylor]: Taking taylor expansion of y in x 0.660 * [taylor]: Taking taylor expansion of (/ 1.0 y) in y 0.660 * [taylor]: Taking taylor expansion of 1.0 in y 0.660 * [taylor]: Taking taylor expansion of y in y 0.661 * [taylor]: Taking taylor expansion of 0.5 in y 0.663 * [taylor]: Taking taylor expansion of 0 in y 0.665 * [taylor]: Taking taylor expansion of 0 in y 0.668 * [taylor]: Taking taylor expansion of 0 in y 0.669 * [approximate]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in (x y) around 0 0.669 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.669 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.669 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.669 * [taylor]: Taking taylor expansion of 0.5 in y 0.669 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.669 * [taylor]: Taking taylor expansion of (* x y) in y 0.669 * [taylor]: Taking taylor expansion of x in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of 1.0 in y 0.669 * [taylor]: Taking taylor expansion of y in y 0.669 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.669 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.669 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.669 * [taylor]: Taking taylor expansion of 0.5 in x 0.669 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.669 * [taylor]: Taking taylor expansion of (* x y) in x 0.669 * [taylor]: Taking taylor expansion of x in x 0.669 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of 1.0 in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.670 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.670 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.670 * [taylor]: Taking taylor expansion of 0.5 in x 0.670 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.670 * [taylor]: Taking taylor expansion of (* x y) in x 0.670 * [taylor]: Taking taylor expansion of x in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of 1.0 in x 0.670 * [taylor]: Taking taylor expansion of y in x 0.670 * [taylor]: Taking taylor expansion of 0.5 in y 0.671 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.671 * [taylor]: Taking taylor expansion of 1.0 in y 0.671 * [taylor]: Taking taylor expansion of y in y 0.673 * [taylor]: Taking taylor expansion of 0 in y 0.676 * [taylor]: Taking taylor expansion of 0 in y 0.680 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [taylor]: Taking taylor expansion of 0 in y 0.685 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.685 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.685 * [taylor]: Taking taylor expansion of -1 in y 0.685 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.685 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.685 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.685 * [taylor]: Taking taylor expansion of 0.5 in y 0.685 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.685 * [taylor]: Taking taylor expansion of (* x y) in y 0.686 * [taylor]: Taking taylor expansion of x in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of 1.0 in y 0.686 * [taylor]: Taking taylor expansion of y in y 0.686 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.686 * [taylor]: Taking taylor expansion of -1 in x 0.686 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.686 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.686 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.686 * [taylor]: Taking taylor expansion of 0.5 in x 0.686 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.686 * [taylor]: Taking taylor expansion of (* x y) in x 0.686 * [taylor]: Taking taylor expansion of x in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of 1.0 in x 0.686 * [taylor]: Taking taylor expansion of y in x 0.686 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.686 * [taylor]: Taking taylor expansion of -1 in x 0.686 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.686 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.687 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.687 * [taylor]: Taking taylor expansion of 0.5 in x 0.687 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.687 * [taylor]: Taking taylor expansion of (* x y) in x 0.687 * [taylor]: Taking taylor expansion of x in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.687 * [taylor]: Taking taylor expansion of 1.0 in x 0.687 * [taylor]: Taking taylor expansion of y in x 0.687 * [taylor]: Taking taylor expansion of -0.5 in y 0.689 * [taylor]: Taking taylor expansion of (neg (* 1.0 y)) in y 0.689 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.689 * [taylor]: Taking taylor expansion of 1.0 in y 0.689 * [taylor]: Taking taylor expansion of y in y 0.691 * [taylor]: Taking taylor expansion of 0 in y 0.695 * [taylor]: Taking taylor expansion of 0 in y 0.701 * [taylor]: Taking taylor expansion of 0 in y 0.708 * [taylor]: Taking taylor expansion of 0 in y 0.708 * * * * [progress]: [ 2 / 3 ] generating series at (2 2) 0.708 * [approximate]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in (x y) around 0 0.708 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in y 0.708 * [taylor]: Taking taylor expansion of y in y 0.708 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in y 0.708 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.708 * [taylor]: Taking taylor expansion of 0.5 in y 0.708 * [taylor]: Taking taylor expansion of (* x y) in y 0.708 * [taylor]: Taking taylor expansion of x in y 0.708 * [taylor]: Taking taylor expansion of y in y 0.708 * [taylor]: Taking taylor expansion of 1.0 in y 0.709 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.709 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.709 * [taylor]: Taking taylor expansion of 0.5 in x 0.709 * [taylor]: Taking taylor expansion of (* x y) in x 0.709 * [taylor]: Taking taylor expansion of x in x 0.709 * [taylor]: Taking taylor expansion of y in x 0.709 * [taylor]: Taking taylor expansion of 1.0 in x 0.710 * [taylor]: Taking taylor expansion of (/ y (+ (* 0.5 (* x y)) 1.0)) in x 0.710 * [taylor]: Taking taylor expansion of y in x 0.710 * [taylor]: Taking taylor expansion of (+ (* 0.5 (* x y)) 1.0) in x 0.710 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.710 * [taylor]: Taking taylor expansion of 0.5 in x 0.710 * [taylor]: Taking taylor expansion of (* x y) in x 0.710 * [taylor]: Taking taylor expansion of x in x 0.710 * [taylor]: Taking taylor expansion of y in x 0.710 * [taylor]: Taking taylor expansion of 1.0 in x 0.711 * [taylor]: Taking taylor expansion of (* 1.0 y) in y 0.711 * [taylor]: Taking taylor expansion of 1.0 in y 0.711 * [taylor]: Taking taylor expansion of y in y 0.713 * [taylor]: Taking taylor expansion of (neg (* 0.5 (pow y 2))) in y 0.713 * [taylor]: Taking taylor expansion of (* 0.5 (pow y 2)) in y 0.713 * [taylor]: Taking taylor expansion of 0.5 in y 0.713 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.713 * [taylor]: Taking taylor expansion of y in y 0.719 * [taylor]: Taking taylor expansion of (* 0.25 (pow y 3)) in y 0.719 * [taylor]: Taking taylor expansion of 0.25 in y 0.719 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.719 * [taylor]: Taking taylor expansion of y in y 0.724 * [taylor]: Taking taylor expansion of (neg (* 0.125 (pow y 4))) in y 0.724 * [taylor]: Taking taylor expansion of (* 0.125 (pow y 4)) in y 0.724 * [taylor]: Taking taylor expansion of 0.125 in y 0.724 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.724 * [taylor]: Taking taylor expansion of y in y 0.729 * [taylor]: Taking taylor expansion of (* 0.0625 (pow y 5)) in y 0.729 * [taylor]: Taking taylor expansion of 0.0625 in y 0.729 * [taylor]: Taking taylor expansion of (pow y 5) in y 0.729 * [taylor]: Taking taylor expansion of y in y 0.731 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.731 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.731 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.731 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.731 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.731 * [taylor]: Taking taylor expansion of 0.5 in y 0.731 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.731 * [taylor]: Taking taylor expansion of (* x y) in y 0.731 * [taylor]: Taking taylor expansion of x in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.731 * [taylor]: Taking taylor expansion of 1.0 in y 0.731 * [taylor]: Taking taylor expansion of y in y 0.733 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.733 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.733 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.733 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.733 * [taylor]: Taking taylor expansion of 0.5 in x 0.733 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.733 * [taylor]: Taking taylor expansion of (* x y) in x 0.733 * [taylor]: Taking taylor expansion of x in x 0.733 * [taylor]: Taking taylor expansion of y in x 0.733 * [taylor]: Taking taylor expansion of 1.0 in x 0.733 * [taylor]: Taking taylor expansion of y in x 0.734 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.734 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.734 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.734 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.734 * [taylor]: Taking taylor expansion of 0.5 in x 0.734 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.734 * [taylor]: Taking taylor expansion of (* x y) in x 0.734 * [taylor]: Taking taylor expansion of x in x 0.734 * [taylor]: Taking taylor expansion of y in x 0.734 * [taylor]: Taking taylor expansion of 1.0 in x 0.734 * [taylor]: Taking taylor expansion of y in x 0.735 * [taylor]: Taking taylor expansion of 2.0 in y 0.736 * [taylor]: Taking taylor expansion of (neg (* 4.0 y)) in y 0.736 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.736 * [taylor]: Taking taylor expansion of 4.0 in y 0.736 * [taylor]: Taking taylor expansion of y in y 0.739 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.739 * [taylor]: Taking taylor expansion of 8.0 in y 0.739 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.739 * [taylor]: Taking taylor expansion of y in y 0.744 * [taylor]: Taking taylor expansion of (neg (* 16.0 (pow y 3))) in y 0.744 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.744 * [taylor]: Taking taylor expansion of 16.0 in y 0.744 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.744 * [taylor]: Taking taylor expansion of y in y 0.749 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.749 * [taylor]: Taking taylor expansion of 32.0 in y 0.749 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.749 * [taylor]: Taking taylor expansion of y in y 0.751 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in (x y) around 0 0.751 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in y 0.751 * [taylor]: Taking taylor expansion of -1 in y 0.751 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in y 0.751 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in y 0.751 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in y 0.751 * [taylor]: Taking taylor expansion of 0.5 in y 0.751 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.751 * [taylor]: Taking taylor expansion of (* x y) in y 0.751 * [taylor]: Taking taylor expansion of x in y 0.751 * [taylor]: Taking taylor expansion of y in y 0.751 * [taylor]: Taking taylor expansion of 1.0 in y 0.751 * [taylor]: Taking taylor expansion of y in y 0.753 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.753 * [taylor]: Taking taylor expansion of -1 in x 0.753 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.753 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.753 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.753 * [taylor]: Taking taylor expansion of 0.5 in x 0.753 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.753 * [taylor]: Taking taylor expansion of (* x y) in x 0.753 * [taylor]: Taking taylor expansion of x in x 0.753 * [taylor]: Taking taylor expansion of y in x 0.753 * [taylor]: Taking taylor expansion of 1.0 in x 0.753 * [taylor]: Taking taylor expansion of y in x 0.754 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y)) in x 0.754 * [taylor]: Taking taylor expansion of -1 in x 0.754 * [taylor]: Taking taylor expansion of (* (+ (* 0.5 (/ 1 (* x y))) 1.0) y) in x 0.754 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 (* x y))) 1.0) in x 0.754 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 (* x y))) in x 0.754 * [taylor]: Taking taylor expansion of 0.5 in x 0.754 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.754 * [taylor]: Taking taylor expansion of (* x y) in x 0.754 * [taylor]: Taking taylor expansion of x in x 0.754 * [taylor]: Taking taylor expansion of y in x 0.754 * [taylor]: Taking taylor expansion of 1.0 in x 0.754 * [taylor]: Taking taylor expansion of y in x 0.755 * [taylor]: Taking taylor expansion of -2.0 in y 0.756 * [taylor]: Taking taylor expansion of (* 4.0 y) in y 0.756 * [taylor]: Taking taylor expansion of 4.0 in y 0.756 * [taylor]: Taking taylor expansion of y in y 0.759 * [taylor]: Taking taylor expansion of (neg (* 8.0 (pow y 2))) in y 0.759 * [taylor]: Taking taylor expansion of (* 8.0 (pow y 2)) in y 0.759 * [taylor]: Taking taylor expansion of 8.0 in y 0.759 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.759 * [taylor]: Taking taylor expansion of y in y 0.764 * [taylor]: Taking taylor expansion of (* 16.0 (pow y 3)) in y 0.764 * [taylor]: Taking taylor expansion of 16.0 in y 0.764 * [taylor]: Taking taylor expansion of (pow y 3) in y 0.764 * [taylor]: Taking taylor expansion of y in y 0.769 * [taylor]: Taking taylor expansion of (neg (* 32.0 (pow y 4))) in y 0.769 * [taylor]: Taking taylor expansion of (* 32.0 (pow y 4)) in y 0.769 * [taylor]: Taking taylor expansion of 32.0 in y 0.769 * [taylor]: Taking taylor expansion of (pow y 4) in y 0.769 * [taylor]: Taking taylor expansion of y in y 0.771 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2 1 2) 0.771 * [approximate]: Taking taylor expansion of (* 0.5 (* x y)) in (x y) around 0 0.771 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in y 0.771 * [taylor]: Taking taylor expansion of 0.5 in y 0.771 * [taylor]: Taking taylor expansion of (* x y) in y 0.771 * [taylor]: Taking taylor expansion of x in y 0.771 * [taylor]: Taking taylor expansion of y in y 0.771 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.771 * [taylor]: Taking taylor expansion of 0.5 in x 0.771 * [taylor]: Taking taylor expansion of (* x y) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of y in x 0.771 * [taylor]: Taking taylor expansion of (* 0.5 (* x y)) in x 0.771 * [taylor]: Taking taylor expansion of 0.5 in x 0.771 * [taylor]: Taking taylor expansion of (* x y) in x 0.771 * [taylor]: Taking taylor expansion of x in x 0.771 * [taylor]: Taking taylor expansion of y in x 0.772 * [taylor]: Taking taylor expansion of 0 in y 0.772 * [taylor]: Taking taylor expansion of (* 0.5 y) in y 0.772 * [taylor]: Taking taylor expansion of 0.5 in y 0.772 * [taylor]: Taking taylor expansion of y in y 0.774 * [taylor]: Taking taylor expansion of 0 in y 0.776 * [taylor]: Taking taylor expansion of 0 in y 0.779 * [taylor]: Taking taylor expansion of 0 in y 0.779 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.779 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.779 * [taylor]: Taking taylor expansion of 0.5 in y 0.779 * [taylor]: Taking taylor expansion of (* x y) in y 0.779 * [taylor]: Taking taylor expansion of x in y 0.779 * [taylor]: Taking taylor expansion of y in y 0.779 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.779 * [taylor]: Taking taylor expansion of 0.5 in x 0.779 * [taylor]: Taking taylor expansion of (* x y) in x 0.779 * [taylor]: Taking taylor expansion of x in x 0.779 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.780 * [taylor]: Taking taylor expansion of 0.5 in x 0.780 * [taylor]: Taking taylor expansion of (* x y) in x 0.780 * [taylor]: Taking taylor expansion of x in x 0.780 * [taylor]: Taking taylor expansion of y in x 0.780 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.780 * [taylor]: Taking taylor expansion of 0.5 in y 0.780 * [taylor]: Taking taylor expansion of y in y 0.781 * [taylor]: Taking taylor expansion of 0 in y 0.782 * [taylor]: Taking taylor expansion of 0 in y 0.784 * [taylor]: Taking taylor expansion of 0 in y 0.785 * [approximate]: Taking taylor expansion of (/ 0.5 (* x y)) in (x y) around 0 0.785 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in y 0.785 * [taylor]: Taking taylor expansion of 0.5 in y 0.785 * [taylor]: Taking taylor expansion of (* x y) in y 0.785 * [taylor]: Taking taylor expansion of x in y 0.785 * [taylor]: Taking taylor expansion of y in y 0.785 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.785 * [taylor]: Taking taylor expansion of 0.5 in x 0.785 * [taylor]: Taking taylor expansion of (* x y) in x 0.785 * [taylor]: Taking taylor expansion of x in x 0.785 * [taylor]: Taking taylor expansion of y in x 0.786 * [taylor]: Taking taylor expansion of (/ 0.5 (* x y)) in x 0.786 * [taylor]: Taking taylor expansion of 0.5 in x 0.786 * [taylor]: Taking taylor expansion of (* x y) in x 0.786 * [taylor]: Taking taylor expansion of x in x 0.786 * [taylor]: Taking taylor expansion of y in x 0.786 * [taylor]: Taking taylor expansion of (/ 0.5 y) in y 0.786 * [taylor]: Taking taylor expansion of 0.5 in y 0.786 * [taylor]: Taking taylor expansion of y in y 0.787 * [taylor]: Taking taylor expansion of 0 in y 0.788 * [taylor]: Taking taylor expansion of 0 in y 0.790 * [taylor]: Taking taylor expansion of 0 in y 0.791 * * * [progress]: simplifying candidates 0.793 * [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)) (neg (+ 1.0 (/ (* x y) 2.0))) (neg 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))) (neg 1) (neg (- (log (+ 1.0 (/ (* x y) 2.0))) (log y))) (neg (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))) (neg 1) (neg (/ (+ 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))) (- (+ (log x) (log y)) (log 2.0)) (- (log (* x y)) (log 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (/ (* (* (* x x) x) (* (* y y) y)) (* (* 2.0 2.0) 2.0)) (/ (* (* (* x y) (* x y)) (* x y)) (* (* 2.0 2.0) 2.0)) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (* (* (/ (* x y) 2.0) (/ (* x y) 2.0)) (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (neg (* x y)) (neg 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) (/ x 1) (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (/ (* x y) 1) (/ 2.0 y) (+ (* 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)))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.802 * * [simplify]: iteration 0 : 534 enodes (cost 1267 ) 0.812 * * [simplify]: iteration 1 : 2636 enodes (cost 1136 ) 0.853 * * [simplify]: iteration 2 : 5002 enodes (cost 1049 ) 0.860 * [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)) (neg (+ 1.0 (/ (* x y) 2.0))) (neg 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 (neg (/ (+ 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))))) (/ (* 1 (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)))) (/ 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)))) (/ 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))))) (/ (* 1 (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)))) (/ 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)))) (/ 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))))) (/ (* 1 (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)))) (/ 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)))) (/ 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))) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (log (/ (* x y) 2.0)) (exp (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (pow (/ (* x y) 2.0) 3) (* (cbrt (/ (* x y) 2.0)) (cbrt (/ (* x y) 2.0))) (cbrt (/ (* x y) 2.0)) (pow (/ (* x y) 2.0) 3) (sqrt (/ (* x y) 2.0)) (sqrt (/ (* x y) 2.0)) (neg (* x y)) (neg 2.0) (/ x (* (cbrt 2.0) (cbrt 2.0))) (/ y (cbrt 2.0)) (/ x (sqrt 2.0)) (/ y (sqrt 2.0)) x (/ y 2.0) (/ 1 2.0) (/ 2.0 (* x y)) (/ (* x y) (* (cbrt 2.0) (cbrt 2.0))) (/ (* x y) (sqrt 2.0)) (* x y) (/ 2.0 y) (+ (* 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))) (* 0.5 (* x y)) (* 0.5 (* x y)) (* 0.5 (* x y)) 0.861 * * * [progress]: adding candidates to table 1.016 * [progress]: [Phase 3 of 3] Extracting. 1.016 * * [regime]: Finding splitpoints for: (# #) 1.016 * * * [regime-changes]: Trying 2 branch expressions: (y x) 1.016 * * * * [regimes]: Trying to branch on y from (# #) 1.026 * * * * [regimes]: Trying to branch on x from (# #) 1.040 * * * [regime]: Found split indices: #