24.218 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.031 * * * [progress]: [2/2] Setting up program. 0.035 * [progress]: [Phase 2 of 3] Improving. 0.035 * [simplify]: Simplifying using # : (+ (+ (/ x 2.0) (* y x)) z) 0.037 * * [simplify]: iteration 0 : 13 enodes (cost 4 ) 0.038 * * [simplify]: iteration 1 : 20 enodes (cost 4 ) 0.040 * * [simplify]: iteration 2 : 22 enodes (cost 4 ) 0.041 * * [simplify]: iteration 3 : 22 enodes (cost 4 ) 0.041 * [simplify]: Simplified to: (+ (+ (/ x 2.0) (* y x)) z) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.044 * * * * [pick]: Picked # 0.044 * * * [progress]: localizing error 0.053 * * * [progress]: generating rewritten candidates 0.053 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.059 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.067 * * * [progress]: generating series expansions 0.067 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.067 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in (x y) around 0 0.067 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in y 0.067 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.067 * [taylor]: Taking taylor expansion of 0.5 in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of (* x y) in y 0.067 * [taylor]: Taking taylor expansion of x in y 0.067 * [taylor]: Taking taylor expansion of y in y 0.067 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.067 * [taylor]: Taking taylor expansion of 0.5 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.067 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (* x y)) in x 0.067 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.067 * [taylor]: Taking taylor expansion of 0.5 in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of (* x y) in x 0.067 * [taylor]: Taking taylor expansion of x in x 0.067 * [taylor]: Taking taylor expansion of y in x 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of 0.5 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [taylor]: Taking taylor expansion of 0 in y 0.068 * [approximate]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.068 * [taylor]: Taking taylor expansion of (* x y) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of y in y 0.068 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.068 * [taylor]: Taking taylor expansion of 0.5 in y 0.068 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.068 * [taylor]: Taking taylor expansion of x in y 0.068 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.068 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.069 * [taylor]: Taking taylor expansion of (* x y) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of y in x 0.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 0.5 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.069 * [taylor]: Taking taylor expansion of (* x y) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of y in x 0.069 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.069 * [taylor]: Taking taylor expansion of 0.5 in x 0.069 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.069 * [taylor]: Taking taylor expansion of x in x 0.069 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.069 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.069 * [taylor]: Taking taylor expansion of y in y 0.069 * [taylor]: Taking taylor expansion of 0.5 in y 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.070 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.071 * [taylor]: Taking taylor expansion of 0 in y 0.072 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in (x y) around 0 0.072 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.072 * [taylor]: Taking taylor expansion of (* x y) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of y in y 0.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.072 * [taylor]: Taking taylor expansion of 0.5 in y 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.072 * [taylor]: Taking taylor expansion of x in y 0.072 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.072 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.072 * [taylor]: Taking taylor expansion of 0.5 in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.072 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.072 * [taylor]: Taking taylor expansion of (* x y) in x 0.072 * [taylor]: Taking taylor expansion of x in x 0.072 * [taylor]: Taking taylor expansion of y in x 0.073 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.073 * [taylor]: Taking taylor expansion of 0.5 in x 0.073 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.073 * [taylor]: Taking taylor expansion of x in x 0.073 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.073 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.073 * [taylor]: Taking taylor expansion of y in y 0.073 * [taylor]: Taking taylor expansion of 0.5 in y 0.073 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.074 * [taylor]: Taking taylor expansion of 0 in y 0.075 * [taylor]: Taking taylor expansion of 0 in y 0.075 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.075 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0 0.075 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 0.075 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.075 * [taylor]: Taking taylor expansion of 0.5 in z 0.075 * [taylor]: Taking taylor expansion of x in z 0.075 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 0.075 * [taylor]: Taking taylor expansion of z in z 0.075 * [taylor]: Taking taylor expansion of (* x y) in z 0.075 * [taylor]: Taking taylor expansion of x in z 0.075 * [taylor]: Taking taylor expansion of y in z 0.075 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 0.075 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.076 * [taylor]: Taking taylor expansion of 0.5 in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 0.076 * [taylor]: Taking taylor expansion of z in y 0.076 * [taylor]: Taking taylor expansion of (* x y) in y 0.076 * [taylor]: Taking taylor expansion of x in y 0.076 * [taylor]: Taking taylor expansion of y in y 0.076 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.076 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.076 * [taylor]: Taking taylor expansion of 0.5 in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.076 * [taylor]: Taking taylor expansion of z in x 0.076 * [taylor]: Taking taylor expansion of (* x y) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.076 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.076 * [taylor]: Taking taylor expansion of 0.5 in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.076 * [taylor]: Taking taylor expansion of z in x 0.076 * [taylor]: Taking taylor expansion of (* x y) in x 0.076 * [taylor]: Taking taylor expansion of x in x 0.076 * [taylor]: Taking taylor expansion of y in x 0.076 * [taylor]: Taking taylor expansion of z in y 0.076 * [taylor]: Taking taylor expansion of z in z 0.076 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.077 * [taylor]: Taking taylor expansion of y in y 0.077 * [taylor]: Taking taylor expansion of 0.5 in y 0.077 * [taylor]: Taking taylor expansion of 0.5 in z 0.077 * [taylor]: Taking taylor expansion of 0 in z 0.077 * [taylor]: Taking taylor expansion of 0 in y 0.077 * [taylor]: Taking taylor expansion of 0 in z 0.077 * [taylor]: Taking taylor expansion of 1 in z 0.077 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0 0.077 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z 0.077 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.077 * [taylor]: Taking taylor expansion of z in z 0.078 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z 0.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.078 * [taylor]: Taking taylor expansion of 0.5 in z 0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.078 * [taylor]: Taking taylor expansion of x in z 0.078 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.078 * [taylor]: Taking taylor expansion of (* x y) in z 0.078 * [taylor]: Taking taylor expansion of x in z 0.078 * [taylor]: Taking taylor expansion of y in z 0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.078 * [taylor]: Taking taylor expansion of z in y 0.078 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.078 * [taylor]: Taking taylor expansion of 0.5 in y 0.078 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.078 * [taylor]: Taking taylor expansion of x in y 0.078 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.078 * [taylor]: Taking taylor expansion of (* x y) in y 0.078 * [taylor]: Taking taylor expansion of x in y 0.078 * [taylor]: Taking taylor expansion of y in y 0.078 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.078 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.078 * [taylor]: Taking taylor expansion of z in x 0.078 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.078 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.078 * [taylor]: Taking taylor expansion of 0.5 in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.079 * [taylor]: Taking taylor expansion of (* x y) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.079 * [taylor]: Taking taylor expansion of z in x 0.079 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.079 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.079 * [taylor]: Taking taylor expansion of 0.5 in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.079 * [taylor]: Taking taylor expansion of (* x y) in x 0.079 * [taylor]: Taking taylor expansion of x in x 0.079 * [taylor]: Taking taylor expansion of y in x 0.079 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.079 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.079 * [taylor]: Taking taylor expansion of y in y 0.080 * [taylor]: Taking taylor expansion of 0.5 in y 0.080 * [taylor]: Taking taylor expansion of 1 in z 0.080 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.080 * [taylor]: Taking taylor expansion of z in y 0.080 * [taylor]: Taking taylor expansion of 0.5 in z 0.080 * [taylor]: Taking taylor expansion of 0 in y 0.080 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.080 * [taylor]: Taking taylor expansion of z in z 0.081 * [taylor]: Taking taylor expansion of 0 in z 0.081 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0 0.081 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z 0.081 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.081 * [taylor]: Taking taylor expansion of (* x y) in z 0.081 * [taylor]: Taking taylor expansion of x in z 0.081 * [taylor]: Taking taylor expansion of y in z 0.081 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z 0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.082 * [taylor]: Taking taylor expansion of z in z 0.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.082 * [taylor]: Taking taylor expansion of 0.5 in z 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.082 * [taylor]: Taking taylor expansion of x in z 0.082 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y 0.082 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.082 * [taylor]: Taking taylor expansion of (* x y) in y 0.082 * [taylor]: Taking taylor expansion of x in y 0.082 * [taylor]: Taking taylor expansion of y in y 0.082 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y 0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.082 * [taylor]: Taking taylor expansion of z in y 0.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.082 * [taylor]: Taking taylor expansion of 0.5 in y 0.082 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.082 * [taylor]: Taking taylor expansion of x in y 0.082 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) 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 z) (* 0.5 (/ 1 x))) in x 0.082 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.082 * [taylor]: Taking taylor expansion of z in x 0.082 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.083 * [taylor]: Taking taylor expansion of 0.5 in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.083 * [taylor]: Taking taylor expansion of (* x y) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of y in x 0.083 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.083 * [taylor]: Taking taylor expansion of z in x 0.083 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.083 * [taylor]: Taking taylor expansion of 0.5 in x 0.083 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.083 * [taylor]: Taking taylor expansion of x in x 0.083 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.083 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.083 * [taylor]: Taking taylor expansion of y in y 0.083 * [taylor]: Taking taylor expansion of 0.5 in y 0.083 * [taylor]: Taking taylor expansion of 1 in z 0.084 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in y 0.084 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.084 * [taylor]: Taking taylor expansion of z in y 0.084 * [taylor]: Taking taylor expansion of (neg 0.5) in z 0.084 * [taylor]: Taking taylor expansion of 0.5 in z 0.084 * [taylor]: Taking taylor expansion of 0 in y 0.084 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.084 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.084 * [taylor]: Taking taylor expansion of z in z 0.085 * [taylor]: Taking taylor expansion of 0 in z 0.085 * * * [progress]: simplifying candidates 0.086 * [simplify]: Simplifying using # : (* (exp (/ x 2.0)) (exp (* y x))) (log (+ (/ x 2.0) (* y x))) (exp (+ (/ x 2.0) (* y x))) (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x)))) (cbrt (+ (/ x 2.0) (* y x))) (* (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))) (+ (pow (/ x 2.0) 3) (pow (* y x) 3)) (+ (* (/ x 2.0) (/ x 2.0)) (- (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))) (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))) (- (/ x 2.0) (* y x)) (* (* (exp (/ x 2.0)) (exp (* y x))) (exp z)) (* (exp (+ (/ x 2.0) (* y x))) (exp z)) (log (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z))) (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (* (* (+ (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z)) (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3)) (+ (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (- (* z z) (* (+ (/ x 2.0) (* y x)) z))) (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z)) (- (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z) (+ (* y x) z) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.091 * * [simplify]: iteration 0 : 163 enodes (cost 180 ) 0.096 * * [simplify]: iteration 1 : 542 enodes (cost 168 ) 0.111 * * [simplify]: iteration 2 : 1917 enodes (cost 162 ) 0.143 * * [simplify]: iteration 3 : 5001 enodes (cost 160 ) 0.144 * [simplify]: Simplified to: (exp (+ (/ x 2.0) (* y x))) (log (+ (/ x 2.0) (* y x))) (exp (+ (/ x 2.0) (* y x))) (* (cbrt (+ (/ x 2.0) (* y x))) (cbrt (+ (/ x 2.0) (* y x)))) (cbrt (+ (/ x 2.0) (* y x))) (pow (+ (/ x 2.0) (* y x)) 3) (sqrt (+ (/ x 2.0) (* y x))) (sqrt (+ (/ x 2.0) (* y x))) (+ (pow (/ x 2.0) 3) (pow (* y x) 3)) (* x (+ (/ (/ x 2.0) 2.0) (* y (- (* y x) (/ x 2.0))))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (log (+ (+ (/ x 2.0) (* y x)) z)) (exp (+ (+ (/ x 2.0) (* y x)) z)) (* (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (cbrt (+ (+ (/ x 2.0) (* y x)) z))) (cbrt (+ (+ (/ x 2.0) (* y x)) z)) (pow (+ (+ (/ x 2.0) (* y x)) z) 3) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (sqrt (+ (+ (/ x 2.0) (* y x)) z)) (+ (pow (+ (/ x 2.0) (* y x)) 3) (pow z 3)) (+ (* (+ (/ x 2.0) (* y x)) (- (+ (/ x 2.0) (* y x)) z)) (* z z)) (- (* (+ (/ x 2.0) (* y x)) (+ (/ x 2.0) (* y x))) (* z z)) (- (+ (/ x 2.0) (* y x)) z) (+ (+ (/ x 2.0) (* y x)) z) (+ z (* x y)) (* x (+ y 0.5)) (* x (+ y 0.5)) (* x (+ y 0.5)) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) 0.144 * * * [progress]: adding candidates to table 0.177 * * [progress]: iteration 2 / 4 0.177 * * * [progress]: picking best candidate 0.183 * * * * [pick]: Picked # 0.183 * * * [progress]: localizing error 0.192 * * * [progress]: generating rewritten candidates 0.192 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1) 0.202 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.213 * * * [progress]: generating series expansions 0.213 * * * * [progress]: [ 1 / 2 ] generating series at (2 1) 0.213 * [approximate]: Taking taylor expansion of (* x (+ y 0.5)) in (x y) around 0 0.213 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in y 0.213 * [taylor]: Taking taylor expansion of x in y 0.213 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.213 * [taylor]: Taking taylor expansion of y in y 0.213 * [taylor]: Taking taylor expansion of 0.5 in y 0.213 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of 0.5 in x 0.213 * [taylor]: Taking taylor expansion of (* x (+ y 0.5)) in x 0.213 * [taylor]: Taking taylor expansion of x in x 0.213 * [taylor]: Taking taylor expansion of (+ y 0.5) in x 0.213 * [taylor]: Taking taylor expansion of y in x 0.213 * [taylor]: Taking taylor expansion of 0.5 in x 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.214 * [taylor]: Taking taylor expansion of y in y 0.214 * [taylor]: Taking taylor expansion of 0.5 in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.214 * [taylor]: Taking taylor expansion of 0 in y 0.215 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in (x y) around 0 0.215 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in y 0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.215 * [taylor]: Taking taylor expansion of y in y 0.215 * [taylor]: Taking taylor expansion of 0.5 in y 0.215 * [taylor]: Taking taylor expansion of x in y 0.215 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in x 0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of 0.5 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.215 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) 0.5) x) in x 0.215 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in x 0.215 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.215 * [taylor]: Taking taylor expansion of y in x 0.215 * [taylor]: Taking taylor expansion of 0.5 in x 0.215 * [taylor]: Taking taylor expansion of x in x 0.216 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.216 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.216 * [taylor]: Taking taylor expansion of y in y 0.216 * [taylor]: Taking taylor expansion of 0.5 in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.216 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [taylor]: Taking taylor expansion of 0 in y 0.217 * [approximate]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in (x y) around 0 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in y 0.218 * [taylor]: Taking taylor expansion of -1 in y 0.218 * [taylor]: Taking taylor expansion of (/ (- 0.5 (/ 1 y)) x) in y 0.218 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.218 * [taylor]: Taking taylor expansion of 0.5 in y 0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.218 * [taylor]: Taking taylor expansion of y in y 0.218 * [taylor]: Taking taylor expansion of x in y 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of (/ (- 0.5 (/ 1 y)) x) in x 0.218 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 0.218 * [taylor]: Taking taylor expansion of 0.5 in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.218 * [taylor]: Taking taylor expansion of (* -1 (/ (- 0.5 (/ 1 y)) x)) in x 0.218 * [taylor]: Taking taylor expansion of -1 in x 0.218 * [taylor]: Taking taylor expansion of (/ (- 0.5 (/ 1 y)) x) in x 0.218 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in x 0.218 * [taylor]: Taking taylor expansion of 0.5 in x 0.218 * [taylor]: Taking taylor expansion of (/ 1 y) in x 0.218 * [taylor]: Taking taylor expansion of y in x 0.218 * [taylor]: Taking taylor expansion of x in x 0.219 * [taylor]: Taking taylor expansion of (* -1 (- 0.5 (/ 1 y))) in y 0.219 * [taylor]: Taking taylor expansion of -1 in y 0.219 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.219 * [taylor]: Taking taylor expansion of 0.5 in y 0.219 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.219 * [taylor]: Taking taylor expansion of y in y 0.219 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.220 * [taylor]: Taking taylor expansion of 0 in y 0.221 * [taylor]: Taking taylor expansion of 0 in y 0.221 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.221 * [approximate]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in (x y z) around 0 0.221 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in z 0.221 * [taylor]: Taking taylor expansion of (* 0.5 x) in z 0.221 * [taylor]: Taking taylor expansion of 0.5 in z 0.221 * [taylor]: Taking taylor expansion of x in z 0.222 * [taylor]: Taking taylor expansion of (+ z (* x y)) in z 0.222 * [taylor]: Taking taylor expansion of z in z 0.222 * [taylor]: Taking taylor expansion of (* x y) in z 0.222 * [taylor]: Taking taylor expansion of x in z 0.222 * [taylor]: Taking taylor expansion of y in z 0.222 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in y 0.222 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.222 * [taylor]: Taking taylor expansion of 0.5 in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.222 * [taylor]: Taking taylor expansion of (+ z (* x y)) in y 0.222 * [taylor]: Taking taylor expansion of z in y 0.222 * [taylor]: Taking taylor expansion of (* x y) in y 0.222 * [taylor]: Taking taylor expansion of x in y 0.222 * [taylor]: Taking taylor expansion of y in y 0.222 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.222 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.222 * [taylor]: Taking taylor expansion of 0.5 in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.222 * [taylor]: Taking taylor expansion of z in x 0.222 * [taylor]: Taking taylor expansion of (* x y) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [taylor]: Taking taylor expansion of (+ (* 0.5 x) (+ z (* x y))) in x 0.222 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.222 * [taylor]: Taking taylor expansion of 0.5 in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of (+ z (* x y)) in x 0.222 * [taylor]: Taking taylor expansion of z in x 0.222 * [taylor]: Taking taylor expansion of (* x y) in x 0.222 * [taylor]: Taking taylor expansion of x in x 0.222 * [taylor]: Taking taylor expansion of y in x 0.222 * [taylor]: Taking taylor expansion of z in y 0.223 * [taylor]: Taking taylor expansion of z in z 0.223 * [taylor]: Taking taylor expansion of (+ y 0.5) in y 0.223 * [taylor]: Taking taylor expansion of y in y 0.223 * [taylor]: Taking taylor expansion of 0.5 in y 0.223 * [taylor]: Taking taylor expansion of 0.5 in z 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of 0 in y 0.223 * [taylor]: Taking taylor expansion of 0 in z 0.223 * [taylor]: Taking taylor expansion of 1 in z 0.224 * [approximate]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in (x y z) around 0 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in z 0.224 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.224 * [taylor]: Taking taylor expansion of z in z 0.224 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in z 0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.224 * [taylor]: Taking taylor expansion of 0.5 in z 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.224 * [taylor]: Taking taylor expansion of x in z 0.224 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.224 * [taylor]: Taking taylor expansion of (* x y) in z 0.224 * [taylor]: Taking taylor expansion of x in z 0.224 * [taylor]: Taking taylor expansion of y in z 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.224 * [taylor]: Taking taylor expansion of z in y 0.224 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.224 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.224 * [taylor]: Taking taylor expansion of 0.5 in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.224 * [taylor]: Taking taylor expansion of (* x y) in y 0.224 * [taylor]: Taking taylor expansion of x in y 0.224 * [taylor]: Taking taylor expansion of y in y 0.224 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.225 * [taylor]: Taking taylor expansion of z in x 0.225 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of 0.5 in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.225 * [taylor]: Taking taylor expansion of (* x y) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.225 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (+ (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.225 * [taylor]: Taking taylor expansion of z in x 0.225 * [taylor]: Taking taylor expansion of (+ (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.225 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.225 * [taylor]: Taking taylor expansion of 0.5 in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.225 * [taylor]: Taking taylor expansion of (* x y) in x 0.225 * [taylor]: Taking taylor expansion of x in x 0.225 * [taylor]: Taking taylor expansion of y in x 0.226 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.226 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.226 * [taylor]: Taking taylor expansion of y in y 0.226 * [taylor]: Taking taylor expansion of 0.5 in y 0.226 * [taylor]: Taking taylor expansion of 1 in z 0.226 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.226 * [taylor]: Taking taylor expansion of z in y 0.226 * [taylor]: Taking taylor expansion of 0.5 in z 0.227 * [taylor]: Taking taylor expansion of 0 in y 0.227 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.227 * [taylor]: Taking taylor expansion of z in z 0.227 * [taylor]: Taking taylor expansion of 0 in z 0.227 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in (x y z) around 0 0.227 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in z 0.227 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z 0.227 * [taylor]: Taking taylor expansion of (* x y) in z 0.227 * [taylor]: Taking taylor expansion of x in z 0.227 * [taylor]: Taking taylor expansion of y in z 0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in z 0.228 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.228 * [taylor]: Taking taylor expansion of z in z 0.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in z 0.228 * [taylor]: Taking taylor expansion of 0.5 in z 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in z 0.228 * [taylor]: Taking taylor expansion of x in z 0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.228 * [taylor]: Taking taylor expansion of (* x y) in y 0.228 * [taylor]: Taking taylor expansion of x in y 0.228 * [taylor]: Taking taylor expansion of y in y 0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.228 * [taylor]: Taking taylor expansion of z in y 0.228 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.228 * [taylor]: Taking taylor expansion of 0.5 in y 0.228 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.228 * [taylor]: Taking taylor expansion of x in y 0.228 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.228 * [taylor]: Taking taylor expansion of (* x y) in x 0.228 * [taylor]: Taking taylor expansion of x in x 0.228 * [taylor]: Taking taylor expansion of y in x 0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.229 * [taylor]: Taking taylor expansion of z in x 0.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of 0.5 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (+ (/ 1 z) (* 0.5 (/ 1 x)))) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.229 * [taylor]: Taking taylor expansion of (* x y) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of y in x 0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 z) (* 0.5 (/ 1 x))) in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 z) in x 0.229 * [taylor]: Taking taylor expansion of z in x 0.229 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.229 * [taylor]: Taking taylor expansion of 0.5 in x 0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.229 * [taylor]: Taking taylor expansion of x in x 0.229 * [taylor]: Taking taylor expansion of (- (/ 1 y) 0.5) in y 0.229 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.229 * [taylor]: Taking taylor expansion of y in y 0.229 * [taylor]: Taking taylor expansion of 0.5 in y 0.229 * [taylor]: Taking taylor expansion of 1 in z 0.230 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in y 0.230 * [taylor]: Taking taylor expansion of (/ 1 z) in y 0.230 * [taylor]: Taking taylor expansion of z in y 0.230 * [taylor]: Taking taylor expansion of (neg 0.5) in z 0.230 * [taylor]: Taking taylor expansion of 0.5 in z 0.230 * [taylor]: Taking taylor expansion of 0 in y 0.231 * [taylor]: Taking taylor expansion of (neg (/ 1 z)) in z 0.231 * [taylor]: Taking taylor expansion of (/ 1 z) in z 0.231 * [taylor]: Taking taylor expansion of z in z 0.231 * [taylor]: Taking taylor expansion of 0 in z 0.231 * * * [progress]: simplifying candidates 0.232 * [simplify]: Simplifying using # : (* x (+ y 0.5)) (+ (log x) (log (+ y 0.5))) (log (* x (+ y 0.5))) (exp (* x (+ y 0.5))) (* (* (* x x) x) (* (* (+ y 0.5) (+ y 0.5)) (+ y 0.5))) (* (cbrt (* x (+ y 0.5))) (cbrt (* x (+ y 0.5)))) (cbrt (* x (+ y 0.5))) (* (* (* x (+ y 0.5)) (* x (+ y 0.5))) (* x (+ y 0.5))) (sqrt (* x (+ y 0.5))) (sqrt (* x (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* x y) (* x 0.5) (* y x) (* 0.5 x) (* x (* (cbrt (+ y 0.5)) (cbrt (+ y 0.5)))) (* x (sqrt (+ y 0.5))) (* x 1) (* x 1) (* (cbrt x) (+ y 0.5)) (* (sqrt x) (+ y 0.5)) (* x (+ y 0.5)) (* x (+ (pow y 3) (pow 0.5 3))) (* x (- (* y y) (* 0.5 0.5))) (* (exp (* x (+ y 0.5))) (exp z)) (log (+ (* x (+ y 0.5)) z)) (exp (+ (* x (+ y 0.5)) z)) (* (cbrt (+ (* x (+ y 0.5)) z)) (cbrt (+ (* x (+ y 0.5)) z))) (cbrt (+ (* x (+ y 0.5)) z)) (* (* (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z)) (+ (* x (+ y 0.5)) z)) (sqrt (+ (* x (+ y 0.5)) z)) (sqrt (+ (* x (+ y 0.5)) z)) (+ (pow (* x (+ y 0.5)) 3) (pow z 3)) (+ (* (* x (+ y 0.5)) (* x (+ y 0.5))) (- (* z z) (* (* x (+ y 0.5)) z))) (- (* (* x (+ y 0.5)) (* x (+ y 0.5))) (* z z)) (- (* x (+ y 0.5)) z) (+ (* x 0.5) z) (+ (* 0.5 x) z) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) (+ (* 0.5 x) (+ z (* x y))) 0.238 * * [simplify]: iteration 0 : 195 enodes (cost 166 ) 0.244 * * [simplify]: iteration 1 : 755 enodes (cost 151 ) 0.264 * * [simplify]: iteration 2 : 3673 enodes (cost 149 ) 0.324 * * [simplify]: iteration 3 : 5002 enodes (cost 149 ) 0.326 * [simplify]: Simplified to: (* x (+ y 0.5)) (log (* x (+ y 0.5))) (log (* x (+ y 0.5))) (exp (* x (+ y 0.5))) (pow (* x (+ y 0.5)) 3) (* (cbrt (* x (+ y 0.5))) (cbrt (* x (+ y 0.5)))) (cbrt (* x (+ y 0.5))) (pow (* x (+ y 0.5)) 3) (sqrt (* x (+ y 0.5))) (sqrt (* x (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* (sqrt x) (sqrt (+ y 0.5))) (* x y) (* x 0.5) (* x y) (* x 0.5) (* x (* (cbrt (+ y 0.5)) (cbrt (+ y 0.5)))) (* x (sqrt (+ y 0.5))) x x (* (cbrt x) (+ y 0.5)) (* (sqrt x) (+ y 0.5)) (* x (+ y 0.5)) (* x (+ (pow y 3) (pow 0.5 3))) (* x (- (* y y) (* 0.5 0.5))) (exp (+ (* x (+ y 0.5)) z)) (log (+ (* x (+ y 0.5)) z)) (exp (+ (* x (+ y 0.5)) z)) (* (cbrt (+ (* x (+ y 0.5)) z)) (cbrt (+ (* x (+ y 0.5)) z))) (cbrt (+ (* x (+ y 0.5)) z)) (pow (+ (* x (+ y 0.5)) z) 3) (sqrt (+ (* x (+ y 0.5)) z)) (sqrt (+ (* x (+ y 0.5)) z)) (+ (pow (* x (+ y 0.5)) 3) (pow z 3)) (+ (* (* x (+ y 0.5)) (- (* x (+ y 0.5)) z)) (* z z)) (- (* (* x (+ y 0.5)) (* x (+ y 0.5))) (* z z)) (- (* x (+ y 0.5)) z) (+ (* 0.5 x) z) (+ (* 0.5 x) z) (* x (+ y 0.5)) (* x (+ y 0.5)) (* x (+ y 0.5)) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) (+ (* x (+ y 0.5)) z) 0.326 * * * [progress]: adding candidates to table 0.363 * * [progress]: iteration 3 / 4 0.363 * * * [progress]: picking best candidate 0.366 * * * * [pick]: Picked # 0.366 * * * [progress]: localizing error 0.378 * * * [progress]: generating rewritten candidates 0.378 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1) 0.396 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1) 0.411 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1 2 2) 0.415 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 0.423 * * * [progress]: generating series expansions 0.423 * * * * [progress]: [ 1 / 4 ] generating series at (2 1) 0.423 * [approximate]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in (x y) around 0 0.423 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in y 0.423 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.423 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in y 0.423 * [taylor]: Taking taylor expansion of (* 0.25 x) in y 0.423 * [taylor]: Taking taylor expansion of 0.25 in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.423 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.423 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in y 0.423 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.423 * [taylor]: Taking taylor expansion of 0.5 in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.423 * [taylor]: Taking taylor expansion of (* x y) in y 0.423 * [taylor]: Taking taylor expansion of x in y 0.423 * [taylor]: Taking taylor expansion of y in y 0.423 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in x 0.423 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.423 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.423 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.423 * [taylor]: Taking taylor expansion of 0.25 in x 0.423 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.424 * [taylor]: Taking taylor expansion of y in x 0.424 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.424 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.424 * [taylor]: Taking taylor expansion of 0.5 in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (* x y) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of y in x 0.424 * [taylor]: Taking taylor expansion of (/ (* x (- (* 0.25 x) (* x (pow y 2)))) (- (* 0.5 x) (* x y))) in x 0.424 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.424 * [taylor]: Taking taylor expansion of x in x 0.424 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.424 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.424 * [taylor]: Taking taylor expansion of 0.25 in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.425 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.425 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.425 * [taylor]: Taking taylor expansion of 0.5 in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of (* x y) in x 0.425 * [taylor]: Taking taylor expansion of x in x 0.425 * [taylor]: Taking taylor expansion of y in x 0.425 * [taylor]: Taking taylor expansion of (/ (- 0.25 (pow y 2)) (- 0.5 y)) in y 0.425 * [taylor]: Taking taylor expansion of (- 0.25 (pow y 2)) in y 0.425 * [taylor]: Taking taylor expansion of 0.25 in y 0.426 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.426 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.426 * [taylor]: Taking taylor expansion of 0.5 in y 0.426 * [taylor]: Taking taylor expansion of y in y 0.426 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.427 * [taylor]: Taking taylor expansion of 0 in y 0.428 * [approximate]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in (x y) around 0 0.428 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in y 0.428 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in y 0.428 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.428 * [taylor]: Taking taylor expansion of 0.25 in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.428 * [taylor]: Taking taylor expansion of x in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.428 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.428 * [taylor]: Taking taylor expansion of x in y 0.428 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.428 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in y 0.428 * [taylor]: Taking taylor expansion of x in y 0.428 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.428 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.428 * [taylor]: Taking taylor expansion of 0.5 in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.428 * [taylor]: Taking taylor expansion of x in y 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.428 * [taylor]: Taking taylor expansion of (* x y) in y 0.428 * [taylor]: Taking taylor expansion of x in y 0.428 * [taylor]: Taking taylor expansion of y in y 0.428 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in x 0.428 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.428 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.428 * [taylor]: Taking taylor expansion of 0.25 in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.428 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.428 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.428 * [taylor]: Taking taylor expansion of x in x 0.429 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.429 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.431 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.431 * [taylor]: Taking taylor expansion of 0.5 in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.431 * [taylor]: Taking taylor expansion of (* x y) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of y in x 0.431 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y))))) in x 0.431 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.431 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.431 * [taylor]: Taking taylor expansion of 0.25 in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.431 * [taylor]: Taking taylor expansion of x in x 0.431 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.432 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of (* x (- (* 0.5 (/ 1 x)) (/ 1 (* x y)))) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.432 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.432 * [taylor]: Taking taylor expansion of 0.5 in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.432 * [taylor]: Taking taylor expansion of (* x y) in x 0.432 * [taylor]: Taking taylor expansion of x in x 0.432 * [taylor]: Taking taylor expansion of y in x 0.432 * [taylor]: Taking taylor expansion of (/ (- 0.25 (/ 1 (pow y 2))) (- 0.5 (/ 1 y))) in y 0.433 * [taylor]: Taking taylor expansion of (- 0.25 (/ 1 (pow y 2))) in y 0.433 * [taylor]: Taking taylor expansion of 0.25 in y 0.433 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.433 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.433 * [taylor]: Taking taylor expansion of 0.5 in y 0.433 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.433 * [taylor]: Taking taylor expansion of y in y 0.433 * [taylor]: Taking taylor expansion of 0 in y 0.434 * [taylor]: Taking taylor expansion of 0 in y 0.435 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [taylor]: Taking taylor expansion of 0 in y 0.437 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in (x y) around 0 0.437 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in y 0.437 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.437 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.437 * [taylor]: Taking taylor expansion of x in y 0.437 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.437 * [taylor]: Taking taylor expansion of y in y 0.437 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.437 * [taylor]: Taking taylor expansion of 0.25 in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.437 * [taylor]: Taking taylor expansion of x in y 0.437 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y 0.437 * [taylor]: Taking taylor expansion of x in y 0.437 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in y 0.437 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.437 * [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 (* 0.5 (/ 1 x)) in y 0.438 * [taylor]: Taking taylor expansion of 0.5 in y 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.438 * [taylor]: Taking taylor expansion of x in y 0.438 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in x 0.438 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.438 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.438 * [taylor]: Taking taylor expansion of y in x 0.438 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.438 * [taylor]: Taking taylor expansion of 0.25 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.438 * [taylor]: Taking taylor expansion of (* x y) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.438 * [taylor]: Taking taylor expansion of y in x 0.438 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.438 * [taylor]: Taking taylor expansion of 0.5 in x 0.438 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.438 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))))) in x 0.439 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.439 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.439 * [taylor]: Taking taylor expansion of y in x 0.439 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of 0.25 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (* x (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.439 * [taylor]: Taking taylor expansion of (* x y) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.439 * [taylor]: Taking taylor expansion of y in x 0.439 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.439 * [taylor]: Taking taylor expansion of 0.5 in x 0.439 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.439 * [taylor]: Taking taylor expansion of x in x 0.440 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow y 2)) 0.25) (+ (/ 1 y) 0.5)) in y 0.440 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 0.25) in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.440 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of 0.25 in y 0.440 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.440 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.440 * [taylor]: Taking taylor expansion of y in y 0.440 * [taylor]: Taking taylor expansion of 0.5 in y 0.441 * [taylor]: Taking taylor expansion of 0 in y 0.442 * [taylor]: Taking taylor expansion of 0 in y 0.443 * [taylor]: Taking taylor expansion of 0 in y 0.444 * [taylor]: Taking taylor expansion of 0 in y 0.444 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1) 0.444 * [approximate]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in (x y) around 0 0.444 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in y 0.444 * [taylor]: Taking taylor expansion of x in y 0.444 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in y 0.444 * [taylor]: Taking taylor expansion of (* 0.25 x) in y 0.444 * [taylor]: Taking taylor expansion of 0.25 in y 0.444 * [taylor]: Taking taylor expansion of x in y 0.444 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.444 * [taylor]: Taking taylor expansion of x in y 0.444 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.444 * [taylor]: Taking taylor expansion of y in y 0.445 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.445 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.445 * [taylor]: Taking taylor expansion of 0.25 in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of (* x (- (* 0.25 x) (* x (pow y 2)))) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (- (* 0.25 x) (* x (pow y 2))) in x 0.445 * [taylor]: Taking taylor expansion of (* 0.25 x) in x 0.445 * [taylor]: Taking taylor expansion of 0.25 in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.445 * [taylor]: Taking taylor expansion of x in x 0.445 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.445 * [taylor]: Taking taylor expansion of y in x 0.445 * [taylor]: Taking taylor expansion of 0 in y 0.445 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [taylor]: Taking taylor expansion of (- 0.25 (pow y 2)) in y 0.446 * [taylor]: Taking taylor expansion of 0.25 in y 0.446 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of 0 in y 0.446 * [approximate]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in (x y) around 0 0.446 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in y 0.446 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in y 0.446 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.446 * [taylor]: Taking taylor expansion of 0.25 in y 0.446 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.446 * [taylor]: Taking taylor expansion of x in y 0.446 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.446 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.446 * [taylor]: Taking taylor expansion of x in y 0.446 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.446 * [taylor]: Taking taylor expansion of y in y 0.446 * [taylor]: Taking taylor expansion of x in y 0.446 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in x 0.447 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.447 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.447 * [taylor]: Taking taylor expansion of 0.25 in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.447 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.447 * [taylor]: Taking taylor expansion of y in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (/ (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) x) in x 0.447 * [taylor]: Taking taylor expansion of (- (* 0.25 (/ 1 x)) (/ 1 (* x (pow y 2)))) in x 0.447 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.447 * [taylor]: Taking taylor expansion of 0.25 in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.447 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.447 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.447 * [taylor]: Taking taylor expansion of y in x 0.447 * [taylor]: Taking taylor expansion of x in x 0.448 * [taylor]: Taking taylor expansion of (- 0.25 (/ 1 (pow y 2))) in y 0.448 * [taylor]: Taking taylor expansion of 0.25 in y 0.448 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.448 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.448 * [taylor]: Taking taylor expansion of y in y 0.448 * [taylor]: Taking taylor expansion of 0 in y 0.449 * [taylor]: Taking taylor expansion of 0 in y 0.449 * [taylor]: Taking taylor expansion of 0 in y 0.450 * [taylor]: Taking taylor expansion of 0 in y 0.451 * [taylor]: Taking taylor expansion of 0 in y 0.451 * [approximate]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in (x y) around 0 0.451 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in y 0.451 * [taylor]: Taking taylor expansion of -1 in y 0.451 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in y 0.452 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in y 0.452 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.452 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.452 * [taylor]: Taking taylor expansion of y in y 0.452 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in y 0.452 * [taylor]: Taking taylor expansion of 0.25 in y 0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of x in y 0.452 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in x 0.452 * [taylor]: Taking taylor expansion of -1 in x 0.452 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in x 0.452 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.452 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.452 * [taylor]: Taking taylor expansion of y in x 0.452 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.452 * [taylor]: Taking taylor expansion of 0.25 in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of x in x 0.452 * [taylor]: Taking taylor expansion of (* -1 (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x)) in x 0.452 * [taylor]: Taking taylor expansion of -1 in x 0.452 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) x) in x 0.452 * [taylor]: Taking taylor expansion of (- (/ 1 (* x (pow y 2))) (* 0.25 (/ 1 x))) in x 0.452 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.452 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.453 * [taylor]: Taking taylor expansion of y in x 0.453 * [taylor]: Taking taylor expansion of (* 0.25 (/ 1 x)) in x 0.453 * [taylor]: Taking taylor expansion of 0.25 in x 0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of x in x 0.453 * [taylor]: Taking taylor expansion of (* -1 (- (/ 1 (pow y 2)) 0.25)) in y 0.453 * [taylor]: Taking taylor expansion of -1 in y 0.453 * [taylor]: Taking taylor expansion of (- (/ 1 (pow y 2)) 0.25) in y 0.453 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y 0.453 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.453 * [taylor]: Taking taylor expansion of y in y 0.453 * [taylor]: Taking taylor expansion of 0.25 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.454 * [taylor]: Taking taylor expansion of 0 in y 0.455 * [taylor]: Taking taylor expansion of 0 in y 0.456 * [taylor]: Taking taylor expansion of 0 in y 0.457 * [taylor]: Taking taylor expansion of 0 in y 0.457 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1 2 2) 0.457 * [approximate]: Taking taylor expansion of (* x (pow y 2)) in (y x) around 0 0.457 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.457 * [taylor]: Taking taylor expansion of x in x 0.457 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.457 * [taylor]: Taking taylor expansion of y in x 0.457 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.457 * [taylor]: Taking taylor expansion of x in y 0.457 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.457 * [taylor]: Taking taylor expansion of y in y 0.457 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.457 * [taylor]: Taking taylor expansion of x in y 0.458 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of 0 in x 0.458 * [taylor]: Taking taylor expansion of 0 in x 0.458 * [taylor]: Taking taylor expansion of 0 in x 0.458 * [approximate]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in (y x) around 0 0.458 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x 0.458 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.458 * [taylor]: Taking taylor expansion of x in x 0.458 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.458 * [taylor]: Taking taylor expansion of y in x 0.458 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.458 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.458 * [taylor]: Taking taylor expansion of x in y 0.458 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.458 * [taylor]: Taking taylor expansion of y in y 0.458 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y 0.458 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.458 * [taylor]: Taking taylor expansion of x in y 0.458 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.459 * [taylor]: Taking taylor expansion of y in y 0.459 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of 0 in x 0.459 * [taylor]: Taking taylor expansion of 0 in x 0.459 * [taylor]: Taking taylor expansion of 0 in x 0.459 * [approximate]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in (y x) around 0 0.459 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in x 0.459 * [taylor]: Taking taylor expansion of -1 in x 0.459 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x 0.459 * [taylor]: Taking taylor expansion of x in x 0.459 * [taylor]: Taking taylor expansion of (pow y 2) in x 0.459 * [taylor]: Taking taylor expansion of y in x 0.460 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.460 * [taylor]: Taking taylor expansion of -1 in y 0.460 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (/ -1 (* x (pow y 2))) in y 0.460 * [taylor]: Taking taylor expansion of -1 in y 0.460 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y 0.460 * [taylor]: Taking taylor expansion of x in y 0.460 * [taylor]: Taking taylor expansion of (pow y 2) in y 0.460 * [taylor]: Taking taylor expansion of y in y 0.460 * [taylor]: Taking taylor expansion of (/ -1 x) in x 0.460 * [taylor]: Taking taylor expansion of -1 in x 0.460 * [taylor]: Taking taylor expansion of x in x 0.460 * [taylor]: Taking taylor expansion of 0 in x 0.460 * [taylor]: Taking taylor expansion of 0 in x 0.460 * [taylor]: Taking taylor expansion of 0 in x 0.461 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 0.461 * [approximate]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in (x y) around 0 0.461 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in y 0.461 * [taylor]: Taking taylor expansion of (* 0.5 x) in y 0.461 * [taylor]: Taking taylor expansion of 0.5 in y 0.461 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of (* x y) in y 0.461 * [taylor]: Taking taylor expansion of x in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.461 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.461 * [taylor]: Taking taylor expansion of 0.5 in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (* x y) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of (- (* 0.5 x) (* x y)) in x 0.461 * [taylor]: Taking taylor expansion of (* 0.5 x) in x 0.461 * [taylor]: Taking taylor expansion of 0.5 in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of (* x y) in x 0.461 * [taylor]: Taking taylor expansion of x in x 0.461 * [taylor]: Taking taylor expansion of y in x 0.461 * [taylor]: Taking taylor expansion of 0 in y 0.461 * [taylor]: Taking taylor expansion of (- 0.5 y) in y 0.461 * [taylor]: Taking taylor expansion of 0.5 in y 0.461 * [taylor]: Taking taylor expansion of y in y 0.461 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [taylor]: Taking taylor expansion of 0 in y 0.462 * [approximate]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in (x y) around 0 0.462 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in y 0.462 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in y 0.462 * [taylor]: Taking taylor expansion of 0.5 in y 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.462 * [taylor]: Taking taylor expansion of x in y 0.462 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y 0.462 * [taylor]: Taking taylor expansion of (* x y) in y 0.462 * [taylor]: Taking taylor expansion of x in y 0.462 * [taylor]: Taking taylor expansion of y in y 0.462 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.462 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of 0.5 in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.462 * [taylor]: Taking taylor expansion of (* x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.462 * [taylor]: Taking taylor expansion of (- (* 0.5 (/ 1 x)) (/ 1 (* x y))) in x 0.462 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.462 * [taylor]: Taking taylor expansion of 0.5 in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.462 * [taylor]: Taking taylor expansion of (* x y) in x 0.462 * [taylor]: Taking taylor expansion of x in x 0.462 * [taylor]: Taking taylor expansion of y in x 0.463 * [taylor]: Taking taylor expansion of (- 0.5 (/ 1 y)) in y 0.463 * [taylor]: Taking taylor expansion of 0.5 in y 0.463 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.463 * [taylor]: Taking taylor expansion of y in y 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.463 * [taylor]: Taking taylor expansion of 0 in y 0.464 * [taylor]: Taking taylor expansion of 0 in y 0.464 * [approximate]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in (x y) around 0 0.464 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in y 0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) 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 (* 0.5 (/ 1 x)) in y 0.464 * [taylor]: Taking taylor expansion of 0.5 in y 0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in y 0.464 * [taylor]: Taking taylor expansion of x in y 0.464 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.464 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.464 * [taylor]: Taking taylor expansion of (* x y) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of y in x 0.464 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.464 * [taylor]: Taking taylor expansion of 0.5 in x 0.464 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 (* x y)) (* 0.5 (/ 1 x)))) in x 0.464 * [taylor]: Taking taylor expansion of (+ (/ 1 (* x y)) (* 0.5 (/ 1 x))) in x 0.464 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x 0.464 * [taylor]: Taking taylor expansion of (* x y) in x 0.464 * [taylor]: Taking taylor expansion of x in x 0.464 * [taylor]: Taking taylor expansion of y in x 0.465 * [taylor]: Taking taylor expansion of (* 0.5 (/ 1 x)) in x 0.465 * [taylor]: Taking taylor expansion of 0.5 in x 0.465 * [taylor]: Taking taylor expansion of (/ 1 x) in x 0.465 * [taylor]: Taking taylor expansion of x in x 0.465 * [taylor]: Taking taylor expansion of (neg (+ (/ 1 y) 0.5)) in y 0.465 * [taylor]: Taking taylor expansion of (+ (/ 1 y) 0.5) in y 0.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y 0.465 * [taylor]: Taking taylor expansion of y in y 0.465 * [taylor]: Taking taylor expansion of 0.5 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.465 * [taylor]: Taking taylor expansion of 0 in y 0.466 * [taylor]: Taking taylor expansion of 0 in y 0.466 * * * [progress]: simplifying candidates 0.467 * [simplify]: Simplifying using # : (- (+ (log x) (log (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (- (/ x 2.0) (* y x)))) (- (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (- (/ x 2.0) (* y x)))) (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (exp (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (/ (* (* (* x x) x) (* (* (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (- (/ x 2.0) (* y x)) (- (/ x 2.0) (* y x))) (- (/ x 2.0) (* y x)))) (/ (* (* (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (- (/ x 2.0) (* y x)) (- (/ x 2.0) (* y x))) (- (/ x 2.0) (* y x)))) (* (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (* (* (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (neg (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (neg (- (/ x 2.0) (* y x))) (/ x (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (cbrt (- (/ x 2.0) (* y x)))) (/ x (sqrt (- (/ x 2.0) (* y x)))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (sqrt (- (/ x 2.0) (* y x)))) (/ x 1) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ x 2.0) (* y x))) (/ 1 (- (/ x 2.0) (* y x))) (/ (- (/ x 2.0) (* y x)) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (sqrt (- (/ x 2.0) (* y x)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) 1) (/ (- (/ x 2.0) (* y x)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (pow (/ x 2.0) 3) (pow (* y x) 3))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x)))) (* (- (/ x 2.0) (* y x)) (+ (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0)) (+ (* (* (* y x) y) (* (* y x) y)) (* (/ (/ x 2.0) 2.0) (* (* y x) y))))) (* (- (/ x 2.0) (* y x)) (+ (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (+ (log x) (log (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (exp (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (* x x) x) (* (* (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (* (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x (/ (/ x 2.0) 2.0)) (* x (neg (* (* y x) y))) (* x (/ (/ x 2.0) 2.0)) (* x (neg (* (* y x) y))) (* (/ (/ x 2.0) 2.0) x) (* (neg (* (* y x) y)) x) (* (/ (/ x 2.0) 2.0) x) (* (neg (* (* y x) y)) x) (* x (* (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (* x (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* x 1) (* (cbrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (sqrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (pow (/ (/ x 2.0) 2.0) 3) (pow (* (* y x) y) 3))) (* x (- (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0)) (* (* (* y x) y) (* (* y x) y)))) (* (* y x) y) (* (* y x) y) (+ (+ (log y) (log x)) (log y)) (+ (log (* y x)) (log y)) (log (* (* y x) y)) (exp (* (* y x) y)) (* (* (* (* y y) y) (* (* x x) x)) (* (* y y) y)) (* (* (* (* y x) (* y x)) (* y x)) (* (* y y) y)) (* (cbrt (* (* y x) y)) (cbrt (* (* y x) y))) (cbrt (* (* y x) y)) (* (* (* (* y x) y) (* (* y x) y)) (* (* y x) y)) (sqrt (* (* y x) y)) (sqrt (* (* y x) y)) (* (* y x) (* (cbrt y) (cbrt y))) (* (* y x) (sqrt y)) (* (* y x) 1) (* x y) (/ (exp (/ x 2.0)) (exp (* y x))) (log (- (/ x 2.0) (* y x))) (exp (- (/ x 2.0) (* y x))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x)))) (cbrt (- (/ x 2.0) (* y x))) (* (* (- (/ x 2.0) (* y x)) (- (/ x 2.0) (* y x))) (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))) (- (pow (/ x 2.0) 3) (pow (* y x) 3)) (+ (* (/ x 2.0) (/ x 2.0)) (+ (* (* y x) (* y x)) (* (/ x 2.0) (* y x)))) (neg (* y x)) (- (* (/ x 2.0) (/ x 2.0)) (* (* y x) (* y x))) (+ (/ x 2.0) (* y x)) (neg (* y x)) (+ (* 0.5 x) (* 1.0 (* x y))) (+ (* 0.5 x) (* x y)) (+ (* 0.5 x) (* x y)) (* 0.25 (pow x 2)) (- (* 0.25 (pow x 2)) (* (pow x 2) (pow y 2))) (- (* 0.25 (pow x 2)) (* (pow x 2) (pow y 2))) (* x (pow y 2)) (* x (pow y 2)) (* x (pow y 2)) (- (* 0.5 x) (* x y)) (- (* 0.5 x) (* x y)) (- (* 0.5 x) (* x y)) 0.473 * * [simplify]: iteration 0 : 392 enodes (cost 737 ) 0.482 * * [simplify]: iteration 1 : 2039 enodes (cost 623 ) 0.524 * * [simplify]: iteration 2 : 5002 enodes (cost 610 ) 0.527 * [simplify]: Simplified to: (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (log (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (exp (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (pow (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) 3) (pow (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) 3) (* (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))))) (cbrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (pow (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x))) 3) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (sqrt (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (/ x 2.0) (* y x)))) (neg (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (neg (- (/ x 2.0) (* y x))) (/ x (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (cbrt (- (/ x 2.0) (* y x)))) (/ x (sqrt (- (/ x 2.0) (* y x)))) (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (sqrt (- (/ x 2.0) (* y x)))) x (/ (- (/ (/ x 2.0) 2.0) (* (* y x) y)) (- (/ x 2.0) (* y x))) (/ 1 (- (/ x 2.0) (* y x))) (/ (- (/ x 2.0) (* y x)) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x))))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (sqrt (- (/ x 2.0) (* y x)))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (/ (- (/ x 2.0) (* y x)) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (/ (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (- (pow (/ x 2.0) 3) (pow (* y x) 3))) 1 (* (+ (* (* (* y x) y) (+ (* (* y x) y) (/ (/ x 2.0) 2.0))) (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0))) (- (/ x 2.0) (* y x))) (* (- (/ x 2.0) (* y x)) (+ (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (log (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (exp (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (pow (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) 3) (* (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (cbrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (pow (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) 3) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (sqrt (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (sqrt x) (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) (* (/ x 2.0) (/ x 2.0)) (* x (neg (* (* y x) y))) (* (/ x 2.0) (/ x 2.0)) (* x (neg (* (* y x) y))) (* (/ x 2.0) (/ x 2.0)) (* x (neg (* (* y x) y))) (* (/ x 2.0) (/ x 2.0)) (* x (neg (* (* y x) y))) (* x (* (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (cbrt (- (/ (/ x 2.0) 2.0) (* (* y x) y))))) (* x (sqrt (- (/ (/ x 2.0) 2.0) (* (* y x) y)))) x (* (cbrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* (sqrt x) (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (* x (- (pow (/ (/ x 2.0) 2.0) 3) (pow (* (* y x) y) 3))) (* x (- (* (/ (/ x 2.0) 2.0) (/ (/ x 2.0) 2.0)) (* (* (* y x) y) (* (* y x) y)))) (* (* y x) y) (* (* y x) y) (log (* (* y x) y)) (log (* (* y x) y)) (log (* (* y x) y)) (exp (* (* y x) y)) (pow (* (* y x) y) 3) (pow (* (* y x) y) 3) (* (cbrt (* (* y x) y)) (cbrt (* (* y x) y))) (cbrt (* (* y x) y)) (pow (* (* y x) y) 3) (sqrt (* (* y x) y)) (sqrt (* (* y x) y)) (* (* y x) (* (cbrt y) (cbrt y))) (* (* y x) (sqrt y)) (* y x) (* y x) (exp (- (/ x 2.0) (* y x))) (log (- (/ x 2.0) (* y x))) (exp (- (/ x 2.0) (* y x))) (* (cbrt (- (/ x 2.0) (* y x))) (cbrt (- (/ x 2.0) (* y x)))) (cbrt (- (/ x 2.0) (* y x))) (pow (- (/ x 2.0) (* y x)) 3) (sqrt (- (/ x 2.0) (* y x))) (sqrt (- (/ x 2.0) (* y x))) (- (pow (/ x 2.0) 3) (pow (* y x) 3)) (+ (* (* y x) (+ (* y x) (/ x 2.0))) (* (/ x 2.0) (/ x 2.0))) (neg (* y x)) (* x (- (/ (/ x 2.0) 2.0) (* (* y x) y))) (+ (/ x 2.0) (* y x)) (neg (* y x)) (+ (* 0.5 x) (* 1.0 (* x y))) (* x (+ y 0.5)) (* x (+ y 0.5)) (* 0.25 (pow x 2)) (* (pow x 2) (- 0.25 (pow y 2))) (* (pow x 2) (- 0.25 (pow y 2))) (* (* y x) y) (* (* y x) y) (* (* y x) y) (* x (- 0.5 y)) (* x (- 0.5 y)) (* x (- 0.5 y)) 0.528 * * * [progress]: adding candidates to table 0.618 * [progress]: [Phase 3 of 3] Extracting. 0.618 * * [regime]: Finding splitpoints for: (# # #) 0.618 * * * [regime-changes]: Trying 5 branch expressions: ((+ (/ x 2.0) (* y x)) (+ (+ (/ x 2.0) (* y x)) z) z y x) 0.618 * * * * [regimes]: Trying to branch on (+ (/ x 2.0) (* y x)) from (# # #) 0.661 * * * * [regimes]: Trying to branch on (+ (+ (/ x 2.0) (* y x)) z) from (# # #) 0.705 * * * * [regimes]: Trying to branch on z from (# # #) 0.744 * * * * [regimes]: Trying to branch on y from (# # #) 0.785 * * * * [regimes]: Trying to branch on x from (# # #) 0.826 * * * [regime]: Found split indices: #