56.338 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.028 * * * [progress]: [2/2] Setting up program.
0.031 * [progress]: [Phase 2 of 3] Improving.
0.031 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
0.095 * * [simplify]: iteration  0 :  5011  enodes  (cost  19 )
0.096 * [simplify]: Simplified to:
   (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
0.099 * * [progress]: iteration 1 / 4
0.099 * * * [progress]: picking best candidate
0.101 * * * * [pick]: Picked  #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))>
0.101 * * * [progress]: localizing error
0.109 * * * [progress]: generating rewritten candidates
0.109 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
0.118 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
0.123 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2)
0.129 * * * [progress]: generating series expansions
0.129 * * * * [progress]: [ 1 / 3 ] generating series at (2)
0.129 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in (x y) around 0
0.129 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in y
0.129 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in y
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.129 * [taylor]: Taking taylor expansion of 4 in y
0.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in y
0.129 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.129 * [taylor]: Taking taylor expansion of x in y
0.129 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.129 * [taylor]: Taking taylor expansion of 4 in y
0.129 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.129 * [taylor]: Taking taylor expansion of y in y
0.129 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.129 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.130 * [taylor]: Taking taylor expansion of 4 in x
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.130 * [taylor]: Taking taylor expansion of 4 in x
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.130 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.130 * [taylor]: Taking taylor expansion of 4 in x
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.130 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.130 * [taylor]: Taking taylor expansion of 4 in x
0.130 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.131 * [taylor]: Taking taylor expansion of -1 in y
0.131 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.132 * [taylor]: Taking taylor expansion of 1/2 in y
0.132 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.132 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of 0 in y
0.133 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in (x y) around 0
0.133 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.133 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.133 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.133 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.134 * [taylor]: Taking taylor expansion of 4 in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.134 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.134 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.134 * [taylor]: Taking taylor expansion of x in y
0.134 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.134 * [taylor]: Taking taylor expansion of 4 in y
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.134 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.134 * [taylor]: Taking taylor expansion of y in y
0.134 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.134 * [taylor]: Taking taylor expansion of 4 in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.134 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.134 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.134 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.134 * [taylor]: Taking taylor expansion of x in x
0.134 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.134 * [taylor]: Taking taylor expansion of 4 in x
0.134 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.134 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.134 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.135 * [taylor]: Taking taylor expansion of 4 in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.135 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.135 * [taylor]: Taking taylor expansion of x in x
0.135 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.135 * [taylor]: Taking taylor expansion of 4 in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.135 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.135 * [taylor]: Taking taylor expansion of y in x
0.135 * [taylor]: Taking taylor expansion of 1 in y
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.136 * [taylor]: Taking taylor expansion of (neg (* 8 (/ 1 (pow y 2)))) in y
0.136 * [taylor]: Taking taylor expansion of (* 8 (/ 1 (pow y 2))) in y
0.136 * [taylor]: Taking taylor expansion of 8 in y
0.136 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.136 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.136 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 0 in y
0.138 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in (x y) around 0
0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.138 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.138 * [taylor]: Taking taylor expansion of 4 in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.138 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.138 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.138 * [taylor]: Taking taylor expansion of x in y
0.138 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.138 * [taylor]: Taking taylor expansion of 4 in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.138 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.138 * [taylor]: Taking taylor expansion of y in y
0.138 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.138 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.138 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.138 * [taylor]: Taking taylor expansion of 4 in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.139 * [taylor]: Taking taylor expansion of 4 in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.139 * [taylor]: Taking taylor expansion of 4 in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.139 * [taylor]: Taking taylor expansion of 4 in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.139 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.139 * [taylor]: Taking taylor expansion of y in x
0.140 * [taylor]: Taking taylor expansion of 1 in y
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.141 * [taylor]: Taking taylor expansion of (neg (* 8 (/ 1 (pow y 2)))) in y
0.141 * [taylor]: Taking taylor expansion of (* 8 (/ 1 (pow y 2))) in y
0.141 * [taylor]: Taking taylor expansion of 8 in y
0.141 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.141 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.141 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of 0 in y
0.142 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
0.142 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in (x y) around 0
0.142 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in y
0.142 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.142 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.142 * [taylor]: Taking taylor expansion of 4 in y
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.142 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.142 * [taylor]: Taking taylor expansion of 4 in x
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.142 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.142 * [taylor]: Taking taylor expansion of 4 in x
0.142 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of (neg (* 4 (pow y 2))) in y
0.143 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.143 * [taylor]: Taking taylor expansion of 4 in y
0.143 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.143 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of 0 in y
0.143 * [taylor]: Taking taylor expansion of 1 in y
0.143 * [taylor]: Taking taylor expansion of 0 in y
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.144 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in (x y) around 0
0.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.144 * [taylor]: Taking taylor expansion of x in y
0.144 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.144 * [taylor]: Taking taylor expansion of 4 in y
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.144 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.144 * [taylor]: Taking taylor expansion of y in y
0.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.144 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.144 * [taylor]: Taking taylor expansion of 4 in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.144 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.144 * [taylor]: Taking taylor expansion of y in x
0.144 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.144 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.144 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.144 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.145 * [taylor]: Taking taylor expansion of 4 in x
0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.145 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of 1 in y
0.145 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [taylor]: Taking taylor expansion of (neg (* 4 (/ 1 (pow y 2)))) in y
0.145 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.145 * [taylor]: Taking taylor expansion of 4 in y
0.145 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.145 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [taylor]: Taking taylor expansion of 0 in y
0.150 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in (x y) around 0
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.150 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.150 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.150 * [taylor]: Taking taylor expansion of x in y
0.150 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.150 * [taylor]: Taking taylor expansion of 4 in y
0.150 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.150 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.150 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.151 * [taylor]: Taking taylor expansion of 4 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.151 * [taylor]: Taking taylor expansion of 4 in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.151 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of 1 in y
0.151 * [taylor]: Taking taylor expansion of 0 in y
0.151 * [taylor]: Taking taylor expansion of (neg (* 4 (/ 1 (pow y 2)))) in y
0.152 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.152 * [taylor]: Taking taylor expansion of 4 in y
0.152 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.152 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.153 * [taylor]: Taking taylor expansion of 0 in y
0.153 * * * * [progress]: [ 3 / 3 ] generating series at (2 2)
0.153 * [approximate]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in (x y) around 0
0.153 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in y
0.153 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.153 * [taylor]: Taking taylor expansion of x in y
0.153 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.153 * [taylor]: Taking taylor expansion of 4 in y
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.153 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.153 * [taylor]: Taking taylor expansion of 4 in x
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.153 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.153 * [taylor]: Taking taylor expansion of 4 in x
0.153 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.154 * [taylor]: Taking taylor expansion of y in x
0.154 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.154 * [taylor]: Taking taylor expansion of 4 in y
0.154 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.154 * [taylor]: Taking taylor expansion of 1 in y
0.154 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in (x y) around 0
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.155 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.155 * [taylor]: Taking taylor expansion of x in y
0.155 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.155 * [taylor]: Taking taylor expansion of 4 in y
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.155 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.156 * [taylor]: Taking taylor expansion of 4 in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.156 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.156 * [taylor]: Taking taylor expansion of 4 in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.156 * [taylor]: Taking taylor expansion of 1 in y
0.156 * [taylor]: Taking taylor expansion of 0 in y
0.156 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.156 * [taylor]: Taking taylor expansion of 4 in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.156 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [approximate]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in (x y) around 0
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.158 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.158 * [taylor]: Taking taylor expansion of x in y
0.158 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.158 * [taylor]: Taking taylor expansion of 4 in y
0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.158 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.158 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.158 * [taylor]: Taking taylor expansion of x in x
0.158 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.158 * [taylor]: Taking taylor expansion of 4 in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.158 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.158 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.159 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.159 * [taylor]: Taking taylor expansion of 4 in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.159 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.159 * [taylor]: Taking taylor expansion of y in x
0.159 * [taylor]: Taking taylor expansion of 1 in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.159 * [taylor]: Taking taylor expansion of 4 in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.159 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.160 * [taylor]: Taking taylor expansion of 0 in y
0.161 * * * [progress]: simplifying candidates
0.162 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (log.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (exp.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (*.f64 (*.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))) (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (*.f64 (*.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (neg.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (neg.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (*.f64 x x) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (*.f64 (*.f64 y 4) y) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))) 1)
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) 1)
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 1 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) 1)
  (/.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 (*.f64 y 4) y) 3)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 (*.f64 y 4) y) (*.f64 (*.f64 y 4) y))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 (*.f64 y 4) y) (*.f64 (*.f64 y 4) y)) (*.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (/.f64 (exp.f64 (*.f64 x x)) (exp.f64 (*.f64 (*.f64 y 4) y)))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (-.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 (*.f64 y 4) y) 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 (*.f64 y 4) y) (*.f64 (*.f64 y 4) y)) (*.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (neg.f64 (*.f64 (*.f64 y 4) y))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 (*.f64 y 4) y) (*.f64 (*.f64 y 4) y)))
  (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))
  (*.f64 (exp.f64 (*.f64 x x)) (exp.f64 (*.f64 (*.f64 y 4) y)))
  (log.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (exp.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (*.f64 (*.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)))
  (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 (*.f64 y 4) y) 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (-.f64 (*.f64 (*.f64 (*.f64 y 4) y) (*.f64 (*.f64 y 4) y)) (*.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 (*.f64 y 4) y) (*.f64 (*.f64 y 4) y)))
  (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))
  -1
  1
  1
  (-.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (-.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (-.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (+.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (+.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (+.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
0.214 * * [simplify]: iteration  0 :  5954  enodes  (cost  1192 )
0.218 * [simplify]: Simplified to:
   (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (exp.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x))
  (-.f64 (*.f64 (*.f64 y y) -4) (*.f64 x x))
  (/.f64 (*.f64 x x) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  1
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 6) (*.f64 64 (pow.f64 y 6))))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (-.f64 (pow.f64 x 6) (*.f64 64 (pow.f64 y 6)))
  (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (*.f64 (*.f64 y y) -4)
  (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4)))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (exp.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (log.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (exp.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (+.f64 (pow.f64 x 6) (*.f64 64 (pow.f64 y 6)))
  (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x))))
  (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4)))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  -1
  1
  1
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
0.218 * * * [progress]: adding candidates to table
0.289 * * [progress]: iteration 2 / 4
0.289 * * * [progress]: picking best candidate
0.295 * * * * [pick]: Picked  #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>
0.295 * * * [progress]: localizing error
0.306 * * * [progress]: generating rewritten candidates
0.306 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1)
0.317 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 1 1)
0.322 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1)
0.333 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.348 * * * [progress]: generating series expansions
0.348 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1)
0.348 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in (x y) around 0
0.348 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in y
0.348 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in y
0.348 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.348 * [taylor]: Taking taylor expansion of 4 in y
0.348 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.348 * [taylor]: Taking taylor expansion of y in y
0.348 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in y
0.348 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.348 * [taylor]: Taking taylor expansion of x in y
0.348 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.348 * [taylor]: Taking taylor expansion of 4 in y
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.349 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.349 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.349 * [taylor]: Taking taylor expansion of 4 in x
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.349 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.349 * [taylor]: Taking taylor expansion of 4 in x
0.349 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.350 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.350 * [taylor]: Taking taylor expansion of 4 in x
0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.350 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.350 * [taylor]: Taking taylor expansion of x in x
0.350 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.350 * [taylor]: Taking taylor expansion of 4 in x
0.350 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.350 * [taylor]: Taking taylor expansion of y in x
0.350 * [taylor]: Taking taylor expansion of -1 in y
0.351 * [taylor]: Taking taylor expansion of 0 in y
0.351 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.351 * [taylor]: Taking taylor expansion of 1/2 in y
0.351 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.351 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.351 * [taylor]: Taking taylor expansion of y in y
0.352 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in (x y) around 0
0.353 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.353 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.353 * [taylor]: Taking taylor expansion of 4 in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.353 * [taylor]: Taking taylor expansion of x in y
0.353 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.353 * [taylor]: Taking taylor expansion of 4 in y
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.353 * [taylor]: Taking taylor expansion of y in y
0.353 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.353 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.353 * [taylor]: Taking taylor expansion of x in x
0.353 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.353 * [taylor]: Taking taylor expansion of 4 in x
0.353 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.353 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.353 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.354 * [taylor]: Taking taylor expansion of 4 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.354 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.354 * [taylor]: Taking taylor expansion of 4 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.354 * [taylor]: Taking taylor expansion of 4 in x
0.354 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of 1 in y
0.355 * [taylor]: Taking taylor expansion of 0 in y
0.355 * [taylor]: Taking taylor expansion of (neg (* 8 (/ 1 (pow y 2)))) in y
0.355 * [taylor]: Taking taylor expansion of (* 8 (/ 1 (pow y 2))) in y
0.356 * [taylor]: Taking taylor expansion of 8 in y
0.356 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.356 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.356 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of 0 in y
0.357 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in (x y) around 0
0.357 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.357 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.357 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.357 * [taylor]: Taking taylor expansion of 4 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.357 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.357 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.358 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.358 * [taylor]: Taking taylor expansion of 4 in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.358 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.358 * [taylor]: Taking taylor expansion of 4 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.358 * [taylor]: Taking taylor expansion of 4 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.358 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.358 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.358 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.358 * [taylor]: Taking taylor expansion of 4 in x
0.358 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.358 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.358 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.359 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.359 * [taylor]: Taking taylor expansion of 4 in x
0.359 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.359 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.359 * [taylor]: Taking taylor expansion of y in x
0.359 * [taylor]: Taking taylor expansion of 1 in y
0.359 * [taylor]: Taking taylor expansion of 0 in y
0.360 * [taylor]: Taking taylor expansion of (neg (* 8 (/ 1 (pow y 2)))) in y
0.360 * [taylor]: Taking taylor expansion of (* 8 (/ 1 (pow y 2))) in y
0.360 * [taylor]: Taking taylor expansion of 8 in y
0.360 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.360 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.360 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of 0 in y
0.361 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 1 1)
0.361 * [approximate]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in (x y) around 0
0.361 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in y
0.361 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.361 * [taylor]: Taking taylor expansion of x in y
0.361 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.361 * [taylor]: Taking taylor expansion of 4 in y
0.361 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.361 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.362 * [taylor]: Taking taylor expansion of 4 in x
0.362 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.362 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.362 * [taylor]: Taking taylor expansion of 4 in x
0.362 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (neg (* 4 (pow y 2))) in y
0.362 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.362 * [taylor]: Taking taylor expansion of 4 in y
0.362 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of 0 in y
0.362 * [taylor]: Taking taylor expansion of 1 in y
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.363 * [taylor]: Taking taylor expansion of 0 in y
0.363 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in (x y) around 0
0.363 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.363 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.363 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.363 * [taylor]: Taking taylor expansion of 4 in y
0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.364 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.364 * [taylor]: Taking taylor expansion of 4 in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.364 * [taylor]: Taking taylor expansion of 4 in x
0.364 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.364 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.364 * [taylor]: Taking taylor expansion of y in x
0.364 * [taylor]: Taking taylor expansion of 1 in y
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.365 * [taylor]: Taking taylor expansion of (neg (* 4 (/ 1 (pow y 2)))) in y
0.365 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.365 * [taylor]: Taking taylor expansion of 4 in y
0.365 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.365 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.365 * [taylor]: Taking taylor expansion of y in y
0.365 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [approximate]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in (x y) around 0
0.366 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.366 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.366 * [taylor]: Taking taylor expansion of x in y
0.366 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.366 * [taylor]: Taking taylor expansion of 4 in y
0.366 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.366 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.366 * [taylor]: Taking taylor expansion of y in y
0.367 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.367 * [taylor]: Taking taylor expansion of 4 in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.367 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.367 * [taylor]: Taking taylor expansion of 4 in x
0.367 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.367 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.367 * [taylor]: Taking taylor expansion of y in x
0.367 * [taylor]: Taking taylor expansion of 1 in y
0.367 * [taylor]: Taking taylor expansion of 0 in y
0.368 * [taylor]: Taking taylor expansion of (neg (* 4 (/ 1 (pow y 2)))) in y
0.368 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.368 * [taylor]: Taking taylor expansion of 4 in y
0.368 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.368 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.368 * [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
0.369 * * * * [progress]: [ 3 / 4 ] generating series at (2 1)
0.369 * [approximate]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) 3) in (x y) around 0
0.369 * [taylor]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) 3) in y
0.369 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in y
0.369 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in y
0.369 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.369 * [taylor]: Taking taylor expansion of x in y
0.369 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.369 * [taylor]: Taking taylor expansion of 4 in y
0.369 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.369 * [taylor]: Taking taylor expansion of y in y
0.369 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in y
0.370 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.370 * [taylor]: Taking taylor expansion of x in y
0.370 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.370 * [taylor]: Taking taylor expansion of 4 in y
0.370 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.370 * [taylor]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) 3) in x
0.370 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.370 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.370 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.370 * [taylor]: Taking taylor expansion of 4 in x
0.370 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.370 * [taylor]: Taking taylor expansion of y in x
0.370 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.370 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.370 * [taylor]: Taking taylor expansion of 4 in x
0.370 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.370 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of (pow (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) 3) in x
0.371 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.371 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.371 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.371 * [taylor]: Taking taylor expansion of 4 in x
0.371 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.371 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.371 * [taylor]: Taking taylor expansion of 4 in x
0.371 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of -1 in y
0.372 * [taylor]: Taking taylor expansion of 0 in y
0.373 * [taylor]: Taking taylor expansion of (* 3/2 (/ 1 (pow y 2))) in y
0.373 * [taylor]: Taking taylor expansion of 3/2 in y
0.373 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.373 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of 0 in y
0.375 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in (x y) around 0
0.375 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in y
0.375 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.375 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.375 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.375 * [taylor]: Taking taylor expansion of x in y
0.375 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.375 * [taylor]: Taking taylor expansion of 4 in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.375 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.375 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.375 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.375 * [taylor]: Taking taylor expansion of x in y
0.375 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.375 * [taylor]: Taking taylor expansion of 4 in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in x
0.376 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.376 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.376 * [taylor]: Taking taylor expansion of 4 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.376 * [taylor]: Taking taylor expansion of 4 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in x
0.376 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.376 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.376 * [taylor]: Taking taylor expansion of 4 in x
0.376 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.376 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.377 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.377 * [taylor]: Taking taylor expansion of 4 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.377 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of 1 in y
0.377 * [taylor]: Taking taylor expansion of 0 in y
0.378 * [taylor]: Taking taylor expansion of (neg (* 24 (/ 1 (pow y 2)))) in y
0.378 * [taylor]: Taking taylor expansion of (* 24 (/ 1 (pow y 2))) in y
0.378 * [taylor]: Taking taylor expansion of 24 in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.378 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.380 * [taylor]: Taking taylor expansion of 0 in y
0.380 * [approximate]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in (x y) around 0
0.381 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in y
0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.381 * [taylor]: Taking taylor expansion of 4 in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.381 * [taylor]: Taking taylor expansion of 4 in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in x
0.381 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.381 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.381 * [taylor]: Taking taylor expansion of 4 in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.381 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.381 * [taylor]: Taking taylor expansion of y in x
0.381 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.381 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.381 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.381 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.382 * [taylor]: Taking taylor expansion of 4 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (pow (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) 3) in x
0.382 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.382 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.382 * [taylor]: Taking taylor expansion of 4 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.382 * [taylor]: Taking taylor expansion of x in x
0.382 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.382 * [taylor]: Taking taylor expansion of 4 in x
0.382 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.382 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.382 * [taylor]: Taking taylor expansion of y in x
0.382 * [taylor]: Taking taylor expansion of 1 in y
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.384 * [taylor]: Taking taylor expansion of (neg (* 24 (/ 1 (pow y 2)))) in y
0.384 * [taylor]: Taking taylor expansion of (* 24 (/ 1 (pow y 2))) in y
0.384 * [taylor]: Taking taylor expansion of 24 in y
0.384 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.384 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of 0 in y
0.386 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.386 * [approximate]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in (x y) around 0
0.386 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in y
0.386 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in y
0.386 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.386 * [taylor]: Taking taylor expansion of x in y
0.386 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.386 * [taylor]: Taking taylor expansion of 4 in y
0.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in y
0.386 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.386 * [taylor]: Taking taylor expansion of x in y
0.386 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in y
0.386 * [taylor]: Taking taylor expansion of 4 in y
0.386 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.386 * [taylor]: Taking taylor expansion of y in y
0.386 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.386 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.387 * [taylor]: Taking taylor expansion of 4 in x
0.387 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.387 * [taylor]: Taking taylor expansion of y in x
0.387 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.387 * [taylor]: Taking taylor expansion of 4 in x
0.387 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.387 * [taylor]: Taking taylor expansion of y in x
0.387 * [taylor]: Taking taylor expansion of (/ (- (pow x 2) (* 4 (pow y 2))) (+ (pow x 2) (* 4 (pow y 2)))) in x
0.387 * [taylor]: Taking taylor expansion of (- (pow x 2) (* 4 (pow y 2))) in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.387 * [taylor]: Taking taylor expansion of 4 in x
0.387 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.387 * [taylor]: Taking taylor expansion of y in x
0.387 * [taylor]: Taking taylor expansion of (+ (pow x 2) (* 4 (pow y 2))) in x
0.387 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.387 * [taylor]: Taking taylor expansion of x in x
0.387 * [taylor]: Taking taylor expansion of (* 4 (pow y 2)) in x
0.387 * [taylor]: Taking taylor expansion of 4 in x
0.387 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.387 * [taylor]: Taking taylor expansion of y in x
0.388 * [taylor]: Taking taylor expansion of -1 in y
0.388 * [taylor]: Taking taylor expansion of 0 in y
0.389 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.389 * [taylor]: Taking taylor expansion of 1/2 in y
0.389 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.389 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of 0 in y
0.390 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in (x y) around 0
0.390 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.390 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.390 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.390 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.390 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.391 * [taylor]: Taking taylor expansion of 4 in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.391 * [taylor]: Taking taylor expansion of x in y
0.391 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.391 * [taylor]: Taking taylor expansion of 4 in y
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.391 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.391 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.391 * [taylor]: Taking taylor expansion of 4 in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.391 * [taylor]: Taking taylor expansion of y in x
0.391 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.391 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.391 * [taylor]: Taking taylor expansion of x in x
0.391 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.391 * [taylor]: Taking taylor expansion of 4 in x
0.391 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.391 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.391 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.392 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.392 * [taylor]: Taking taylor expansion of 4 in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.392 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.392 * [taylor]: Taking taylor expansion of x in x
0.392 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.392 * [taylor]: Taking taylor expansion of 4 in x
0.392 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.392 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.392 * [taylor]: Taking taylor expansion of y in x
0.392 * [taylor]: Taking taylor expansion of 1 in y
0.392 * [taylor]: Taking taylor expansion of 0 in y
0.393 * [taylor]: Taking taylor expansion of (neg (* 8 (/ 1 (pow y 2)))) in y
0.393 * [taylor]: Taking taylor expansion of (* 8 (/ 1 (pow y 2))) in y
0.393 * [taylor]: Taking taylor expansion of 8 in y
0.393 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.393 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.393 * [taylor]: Taking taylor expansion of y in y
0.394 * [taylor]: Taking taylor expansion of 0 in y
0.395 * [approximate]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in (x y) around 0
0.395 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in y
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.395 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.395 * [taylor]: Taking taylor expansion of 4 in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.395 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in y
0.395 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.395 * [taylor]: Taking taylor expansion of x in y
0.395 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in y
0.395 * [taylor]: Taking taylor expansion of 4 in y
0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.395 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.395 * [taylor]: Taking taylor expansion of y in y
0.395 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.395 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.395 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.395 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.395 * [taylor]: Taking taylor expansion of x in x
0.395 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.396 * [taylor]: Taking taylor expansion of 4 in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.396 * [taylor]: Taking taylor expansion of 4 in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (/ (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2))))) in x
0.396 * [taylor]: Taking taylor expansion of (- (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.396 * [taylor]: Taking taylor expansion of 4 in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.396 * [taylor]: Taking taylor expansion of (+ (/ 1 (pow x 2)) (* 4 (/ 1 (pow y 2)))) in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.396 * [taylor]: Taking taylor expansion of x in x
0.396 * [taylor]: Taking taylor expansion of (* 4 (/ 1 (pow y 2))) in x
0.396 * [taylor]: Taking taylor expansion of 4 in x
0.396 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in x
0.396 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.396 * [taylor]: Taking taylor expansion of y in x
0.397 * [taylor]: Taking taylor expansion of 1 in y
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.398 * [taylor]: Taking taylor expansion of (neg (* 8 (/ 1 (pow y 2)))) in y
0.398 * [taylor]: Taking taylor expansion of (* 8 (/ 1 (pow y 2))) in y
0.398 * [taylor]: Taking taylor expansion of 8 in y
0.398 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.398 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.398 * [taylor]: Taking taylor expansion of y in y
0.399 * [taylor]: Taking taylor expansion of 0 in y
0.399 * * * [progress]: simplifying candidates
0.401 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
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  (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (exp.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (*.f64 (*.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (*.f64 (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (*.f64 (*.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (neg.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (neg.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (*.f64 x x) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 1)
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 1)
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 1 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 1)
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 y (*.f64 y 4)) 3)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 y (*.f64 y 4)) (*.f64 y (*.f64 y 4)))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 y (*.f64 y 4)) (*.f64 y (*.f64 y 4))) (*.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (exp.f64 (*.f64 x x)) (exp.f64 (*.f64 y (*.f64 y 4))))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (*.f64 (*.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (-.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 y (*.f64 y 4)) 3))
  (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (+.f64 (*.f64 (*.f64 y (*.f64 y 4)) (*.f64 y (*.f64 y 4))) (*.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (neg.f64 (*.f64 y (*.f64 y 4)))
  (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 y (*.f64 y 4)) (*.f64 y (*.f64 y 4))))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (*.f64 (-.f64 (log.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (log.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (*.f64 (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (*.f64 (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (*.f64 1 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (*.f64 (cbrt.f64 3) (cbrt.f64 3)))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 3))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 1)
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  (pow.f64 (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
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  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (/.f64 (*.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
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  (pow.f64 (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
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  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
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  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
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  (cbrt.f64 (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3))
  (cbrt.f64 (pow.f64 (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 (*.f64 x x) 3) (pow.f64 (*.f64 y (*.f64 y 4)) 3))) 3))
  (cbrt.f64 (pow.f64 (+.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (-.f64 (*.f64 (*.f64 y (*.f64 y 4)) (*.f64 y (*.f64 y 4))) (*.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 (*.f64 x x) (*.f64 x x)) (*.f64 (*.f64 y (*.f64 y 4)) (*.f64 y (*.f64 y 4))))) 3))
  (cbrt.f64 (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (*.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (cbrt.f64 1)
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (/.f64 3 2)))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (/.f64 3 2)))
  (cbrt.f64 (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3))
  (cbrt.f64 (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3))
  (*.f64 (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))) (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))))
  (cbrt.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (*.f64 (*.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (sqrt.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (sqrt.f64 (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  -1
  1
  1
  (-.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (-.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  (-.f64 (pow.f64 x 2) (*.f64 4 (pow.f64 y 2)))
  -1
  1
  1
  -1
  1
  1
0.448 * * [simplify]: iteration  0 :  5096  enodes  (cost  3867 )
0.460 * [simplify]: Simplified to:
   (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (exp.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x))
  (-.f64 (*.f64 (*.f64 y y) -4) (*.f64 x x))
  (/.f64 (*.f64 x x) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  1
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (*.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 y (*.f64 y 4)) 3)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4))))
  (*.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))))
  (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (log.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (exp.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (-.f64 (pow.f64 x 6) (pow.f64 (*.f64 y (*.f64 y 4)) 3))
  (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (*.f64 (*.f64 y y) -4)
  (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4)))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (*.f64 (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (*.f64 (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (*.f64 (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  3
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (*.f64 (cbrt.f64 3) (cbrt.f64 3)))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 3))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3/2)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3/2)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6) (pow.f64 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (pow.f64 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3))
  (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  1
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  1
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (pow.f64 (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 y (*.f64 y 4)) 3))) 3)
  (pow.f64 (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x)))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4)))) 3)
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (*.f64 (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (exp.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3/2)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3/2)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6) (pow.f64 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (pow.f64 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3))
  (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (pow.f64 (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (pow.f64 (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))) 3)
  1
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  1
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (pow.f64 (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 y (*.f64 y 4)) 3))) 3)
  (pow.f64 (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x)))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4)))) 3)
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (pow.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (pow.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) 3)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2)
  (sqrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (sqrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3/2)
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3/2)
  (log.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (exp.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 y (*.f64 y 4)) 3)))
  (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6))
  (/.f64 (cbrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (/.f64 (pow.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3) (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (sqrt.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 (/.f64 1 (pow.f64 (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 6)))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (cbrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 1 (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (sqrt.f64 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (cbrt.f64 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (/.f64 1 (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (pow.f64 x 6) (pow.f64 (*.f64 y (*.f64 y 4)) 3)))
  (+.f64 (pow.f64 x 4) (*.f64 (*.f64 y (*.f64 y 4)) (-.f64 (*.f64 y (*.f64 y 4)) (*.f64 x x))))
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (-.f64 (pow.f64 x 4) (*.f64 16 (pow.f64 y 4))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (cbrt.f64 (sqrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))
  (cbrt.f64 1)
  (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 2))
  (cbrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  (sqrt.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))))
  -1
  1
  1
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))
  -1
  1
  1
  -1
  1
  1
0.462 * * * [progress]: adding candidates to table
0.578 * * [progress]: iteration 3 / 4
0.579 * * * [progress]: picking best candidate
0.583 * * * * [pick]: Picked  #<alt (λ (x y) 1)>
0.583 * * * [progress]: localizing error
0.583 * * * [progress]: generating rewritten candidates
0.583 * * * [progress]: generating series expansions
0.583 * * * [progress]: simplifying candidates
0.583 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.588 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.588 * [simplify]: Simplified to:
   
0.588 * * * [progress]: adding candidates to table
0.588 * * [progress]: iteration 4 / 4
0.588 * * * [progress]: picking best candidate
0.590 * * * * [pick]: Picked  #<alt (λ (x y) -1)>
0.590 * * * [progress]: localizing error
0.591 * * * [progress]: generating rewritten candidates
0.591 * * * [progress]: generating series expansions
0.591 * * * [progress]: simplifying candidates
0.591 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   
0.595 * * [simplify]: iteration  0 :  0  enodes  (cost  0 )
0.595 * [simplify]: Simplified to:
   
0.595 * * * [progress]: adding candidates to table
0.595 * [progress]: [Phase 3 of 3] Extracting.
0.595 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.596 * * * [regime-changes]: Trying 5 branch expressions: ((*.f64 (*.f64 y 4) y) (*.f64 x x) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) y x)
0.596 * * * * [regimes]: Trying to branch on (*.f64 (*.f64 y 4) y) from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.641 * * * * [regimes]: Trying to branch on (*.f64 x x) from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.692 * * * * [regimes]: Trying to branch on (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.729 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.802 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.872 * * * [regime]: Found split indices: #<option (#s(si 1 35) #s(si 2 92) #s(si 0 163) #s(si 2 181) #s(si 0 195) #s(si 1 255))>
0.872 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.935 * [regimes]: Found splitpoints: (#s(sp 1 x -2.554553604554076e+100) #s(sp 2 x -2.0055094058071508e-162) #s(sp 0 x 4.738501923569654e-141) #s(sp 2 x 4.6413923854819006e-60) #s(sp 0 x 8.442517610183642e-14) #s(sp 1 x +nan.0)) , with alts (#<alt (λ (x y) -1)> #<alt (λ (x y) 1)> #<alt (λ (x y) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))))> #<alt (λ (x y) (cbrt.f64 (pow.f64 (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) 3)))>)
0.935 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<=.f64 x -2.554553604554076e+100) 1 (if (<=.f64 x -2.0055094058071508e-162) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (if (<=.f64 x 4.738501923569654e-141) -1 (if (<=.f64 x 4.6413923854819006e-60) (/.f64 (-.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y)) (+.f64 (*.f64 x x) (*.f64 (*.f64 y 4) y))) (if (<=.f64 x 8.442517610183642e-14) -1 1)))))
0.937 * * [simplify]: iteration  0 :  64  enodes  (cost  62 )
0.937 * * [simplify]: iteration  1 :  64  enodes  (cost  62 )
0.937 * [simplify]: Simplified to:
   (if (<=.f64 x -2.554553604554076e+100) 1 (if (<=.f64 x -2.0055094058071508e-162) (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (if (<=.f64 x 4.738501923569654e-141) -1 (if (<=.f64 x 4.6413923854819006e-60) (/.f64 (-.f64 (*.f64 x x) (*.f64 y (*.f64 y 4))) (+.f64 (*.f64 x x) (*.f64 y (*.f64 y 4)))) (if (<=.f64 x 8.442517610183642e-14) -1 1)))))
1.831 * [regime-testing]: End program error score: 13.675153833422904
1.936 * [regime-testing]: Target error score: 30.74985035734869