23.086 * [progress]: [Phase 1 of 3] Setting up.
0.003 * * * [progress]: [1/2] Preparing points
0.113 * * * [progress]: [2/2] Setting up program.
0.116 * [progress]: [Phase 2 of 3] Improving.
0.117 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
0.316 * * [simplify]: iteration  0 :  3111  enodes  (cost  11 )
0.316 * * [simplify]: iteration  1 :  3111  enodes  (cost  11 )
0.317 * [simplify]: Simplified to:
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
0.317 * * [progress]: iteration 1 / 4
0.317 * * * [progress]: picking best candidate
0.320 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))>
0.320 * * * [progress]: localizing error
0.328 * * * [progress]: generating rewritten candidates
0.328 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.335 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2 2)
0.340 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.353 * * * [progress]: generating series expansions
0.353 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.353 * [approximate]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in (y x) around 0
0.353 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.354 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.354 * [taylor]: Taking taylor expansion of 1/2 in x
0.354 * [taylor]: Taking taylor expansion of (* x y) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of 1 in x
0.354 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.354 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.354 * [taylor]: Taking taylor expansion of 1/2 in y
0.354 * [taylor]: Taking taylor expansion of (* x y) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of 1 in y
0.354 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.354 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.354 * [taylor]: Taking taylor expansion of 1/2 in y
0.354 * [taylor]: Taking taylor expansion of (* x y) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of 1 in y
0.354 * [taylor]: Taking taylor expansion of 1 in x
0.354 * [taylor]: Taking taylor expansion of (neg (* 1/2 x)) in x
0.354 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.355 * [taylor]: Taking taylor expansion of 1/2 in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (* 1/4 (pow x 2)) in x
0.355 * [taylor]: Taking taylor expansion of 1/4 in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (neg (* 1/8 (pow x 3))) in x
0.355 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.355 * [taylor]: Taking taylor expansion of 1/8 in x
0.355 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.356 * [taylor]: Taking taylor expansion of (* 1/16 (pow x 4)) in x
0.356 * [taylor]: Taking taylor expansion of 1/16 in x
0.356 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.356 * [taylor]: Taking taylor expansion of x in x
0.357 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.357 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.357 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.357 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.357 * [taylor]: Taking taylor expansion of 1/2 in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.357 * [taylor]: Taking taylor expansion of (* x y) in x
0.357 * [taylor]: Taking taylor expansion of x in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of 1 in x
0.357 * [taylor]: Taking taylor expansion of y in x
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.357 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.357 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.357 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.357 * [taylor]: Taking taylor expansion of 1/2 in y
0.357 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.357 * [taylor]: Taking taylor expansion of (* x y) in y
0.357 * [taylor]: Taking taylor expansion of x in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.357 * [taylor]: Taking taylor expansion of 1 in y
0.357 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.358 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.358 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.358 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.358 * [taylor]: Taking taylor expansion of 1/2 in y
0.358 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.358 * [taylor]: Taking taylor expansion of (* x y) in y
0.358 * [taylor]: Taking taylor expansion of x in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of 1 in y
0.358 * [taylor]: Taking taylor expansion of y in y
0.358 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.358 * [taylor]: Taking taylor expansion of 2 in x
0.358 * [taylor]: Taking taylor expansion of x in x
0.359 * [taylor]: Taking taylor expansion of (neg (* 4 (pow x 2))) in x
0.359 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.359 * [taylor]: Taking taylor expansion of 4 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 (* 8 (pow x 3)) in x
0.359 * [taylor]: Taking taylor expansion of 8 in x
0.359 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.359 * [taylor]: Taking taylor expansion of x in x
0.360 * [taylor]: Taking taylor expansion of (neg (* 16 (pow x 4))) in x
0.360 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.360 * [taylor]: Taking taylor expansion of 16 in x
0.360 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.360 * [taylor]: Taking taylor expansion of x in x
0.361 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.361 * [taylor]: Taking taylor expansion of 32 in x
0.361 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.361 * [taylor]: Taking taylor expansion of x in x
0.362 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.362 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.362 * [taylor]: Taking taylor expansion of -1 in x
0.362 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.362 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.362 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.362 * [taylor]: Taking taylor expansion of 1/2 in x
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.362 * [taylor]: Taking taylor expansion of (* x y) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of 1 in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.362 * [taylor]: Taking taylor expansion of -1 in y
0.362 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.362 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.362 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.362 * [taylor]: Taking taylor expansion of 1/2 in y
0.362 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.362 * [taylor]: Taking taylor expansion of (* x y) in y
0.362 * [taylor]: Taking taylor expansion of x in y
0.362 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of 1 in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.363 * [taylor]: Taking taylor expansion of -1 in y
0.363 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.363 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.363 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.363 * [taylor]: Taking taylor expansion of 1/2 in y
0.363 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.363 * [taylor]: Taking taylor expansion of (* x y) in y
0.363 * [taylor]: Taking taylor expansion of x in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.363 * [taylor]: Taking taylor expansion of 1 in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.364 * [taylor]: Taking taylor expansion of -2 in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.364 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.364 * [taylor]: Taking taylor expansion of 4 in x
0.364 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.364 * [taylor]: Taking taylor expansion of x in x
0.365 * [taylor]: Taking taylor expansion of (neg (* 8 (pow x 3))) in x
0.365 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.365 * [taylor]: Taking taylor expansion of 8 in x
0.365 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.365 * [taylor]: Taking taylor expansion of x in x
0.366 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.366 * [taylor]: Taking taylor expansion of 16 in x
0.366 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.366 * [taylor]: Taking taylor expansion of x in x
0.367 * [taylor]: Taking taylor expansion of (neg (* 32 (pow x 5))) in x
0.367 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.367 * [taylor]: Taking taylor expansion of 32 in x
0.367 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.367 * [taylor]: Taking taylor expansion of x in x
0.368 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2 2)
0.368 * [approximate]: Taking taylor expansion of (* 1/2 (* x y)) in (x y) around 0
0.368 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.368 * [taylor]: Taking taylor expansion of 1/2 in y
0.368 * [taylor]: Taking taylor expansion of (* x y) in y
0.368 * [taylor]: Taking taylor expansion of x in y
0.368 * [taylor]: Taking taylor expansion of y in y
0.368 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.368 * [taylor]: Taking taylor expansion of 1/2 in x
0.368 * [taylor]: Taking taylor expansion of (* x y) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of y in x
0.368 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.368 * [taylor]: Taking taylor expansion of 1/2 in x
0.368 * [taylor]: Taking taylor expansion of (* x y) in x
0.368 * [taylor]: Taking taylor expansion of x in x
0.368 * [taylor]: Taking taylor expansion of y in x
0.368 * [taylor]: Taking taylor expansion of 0 in y
0.368 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.368 * [taylor]: Taking taylor expansion of 1/2 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 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (x y) around 0
0.369 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.369 * [taylor]: Taking taylor expansion of 1/2 in y
0.369 * [taylor]: Taking taylor expansion of (* x y) in y
0.369 * [taylor]: Taking taylor expansion of x in y
0.369 * [taylor]: Taking taylor expansion of y in y
0.369 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.369 * [taylor]: Taking taylor expansion of 1/2 in x
0.369 * [taylor]: Taking taylor expansion of (* x y) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of y in x
0.370 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.370 * [taylor]: Taking taylor expansion of 1/2 in x
0.370 * [taylor]: Taking taylor expansion of (* x y) in x
0.370 * [taylor]: Taking taylor expansion of x in x
0.370 * [taylor]: Taking taylor expansion of y in x
0.370 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.370 * [taylor]: Taking taylor expansion of 1/2 in y
0.370 * [taylor]: Taking taylor expansion of y in y
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.370 * [taylor]: Taking taylor expansion of 0 in y
0.371 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (x y) around 0
0.371 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.371 * [taylor]: Taking taylor expansion of 1/2 in y
0.371 * [taylor]: Taking taylor expansion of (* x y) in y
0.371 * [taylor]: Taking taylor expansion of x in y
0.371 * [taylor]: Taking taylor expansion of y in y
0.371 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.371 * [taylor]: Taking taylor expansion of 1/2 in x
0.371 * [taylor]: Taking taylor expansion of (* x y) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.371 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.371 * [taylor]: Taking taylor expansion of 1/2 in x
0.371 * [taylor]: Taking taylor expansion of (* x y) in x
0.371 * [taylor]: Taking taylor expansion of x in x
0.371 * [taylor]: Taking taylor expansion of y in x
0.372 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.372 * [taylor]: Taking taylor expansion of 1/2 in y
0.372 * [taylor]: Taking taylor expansion of y in y
0.372 * [taylor]: Taking taylor expansion of 0 in y
0.372 * [taylor]: Taking taylor expansion of 0 in y
0.372 * [taylor]: Taking taylor expansion of 0 in y
0.372 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.373 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in (x y) around 0
0.373 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.373 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.373 * [taylor]: Taking taylor expansion of 1/2 in y
0.373 * [taylor]: Taking taylor expansion of (* x y) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.373 * [taylor]: Taking taylor expansion of 1 in y
0.373 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.373 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.373 * [taylor]: Taking taylor expansion of 1/2 in x
0.373 * [taylor]: Taking taylor expansion of (* x y) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of 1 in x
0.373 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.373 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.373 * [taylor]: Taking taylor expansion of 1/2 in x
0.373 * [taylor]: Taking taylor expansion of (* x y) in x
0.373 * [taylor]: Taking taylor expansion of x in x
0.373 * [taylor]: Taking taylor expansion of y in x
0.373 * [taylor]: Taking taylor expansion of 1 in x
0.373 * [taylor]: Taking taylor expansion of (neg y) in y
0.373 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow y 2)) 1) in y
0.374 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
0.374 * [taylor]: Taking taylor expansion of 1/2 in y
0.374 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of 1 in y
0.375 * [taylor]: Taking taylor expansion of (neg (* 1/4 (pow y 3))) in y
0.375 * [taylor]: Taking taylor expansion of (* 1/4 (pow y 3)) in y
0.375 * [taylor]: Taking taylor expansion of 1/4 in y
0.375 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.375 * [taylor]: Taking taylor expansion of (* 1/8 (pow y 4)) in y
0.375 * [taylor]: Taking taylor expansion of 1/8 in y
0.375 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.375 * [taylor]: Taking taylor expansion of y in y
0.376 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in (x y) around 0
0.376 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.376 * [taylor]: Taking taylor expansion of x in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.376 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.376 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.376 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.376 * [taylor]: Taking taylor expansion of 1/2 in y
0.376 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.376 * [taylor]: Taking taylor expansion of (* x y) in y
0.376 * [taylor]: Taking taylor expansion of x in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of 1 in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.377 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.377 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.377 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.377 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.377 * [taylor]: Taking taylor expansion of 1/2 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.377 * [taylor]: Taking taylor expansion of (* x y) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of 1 in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.377 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.377 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.377 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.377 * [taylor]: Taking taylor expansion of 1/2 in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.377 * [taylor]: Taking taylor expansion of (* x y) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of 1 in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.378 * [taylor]: Taking taylor expansion of 1 in y
0.378 * [taylor]: Taking taylor expansion of 0 in y
0.378 * [taylor]: Taking taylor expansion of -2 in y
0.378 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.378 * [taylor]: Taking taylor expansion of 4 in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in (x y) around 0
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.379 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.379 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.379 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.379 * [taylor]: Taking taylor expansion of 1/2 in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.379 * [taylor]: Taking taylor expansion of (* x y) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of 1 in y
0.379 * [taylor]: Taking taylor expansion of y in y
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.379 * [taylor]: Taking taylor expansion of x in y
0.379 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.379 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.379 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.379 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.379 * [taylor]: Taking taylor expansion of 1/2 in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.379 * [taylor]: Taking taylor expansion of (* x y) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of 1 in x
0.379 * [taylor]: Taking taylor expansion of y in x
0.379 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.379 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.380 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.380 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.380 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.380 * [taylor]: Taking taylor expansion of 1/2 in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.380 * [taylor]: Taking taylor expansion of (* x y) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of 1 in x
0.380 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.380 * [taylor]: Taking taylor expansion of x in x
0.380 * [taylor]: Taking taylor expansion of -1 in y
0.380 * [taylor]: Taking taylor expansion of 0 in y
0.380 * [taylor]: Taking taylor expansion of 2 in y
0.380 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
0.381 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.381 * [taylor]: Taking taylor expansion of 4 in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * * * [progress]: simplifying candidates
0.384 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 y) (log.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (log.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (exp.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)) (+.f64 1 (/.f64 (*.f64 x y) 2))) (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (*.f64 (cbrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) (cbrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (cbrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (*.f64 (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))) (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (neg.f64 y)
  (neg.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1)
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) 1)
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 (sqrt.f64 y) 1)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 (sqrt.f64 y) 1)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (/.f64 y (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 1 1)
  (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 1 1)
  (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 x y) 2)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)) y)
  (/.f64 y (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (/.f64 y 1)
  (/.f64 y 1)
  (/.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)) (cbrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)) (sqrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)) y)
  (/.f64 y (+.f64 (pow.f64 1 3) (pow.f64 (/.f64 (*.f64 x y) 2) 3)))
  (/.f64 y (-.f64 (*.f64 1 1) (*.f64 (/.f64 (*.f64 x y) 2) (/.f64 (*.f64 x y) 2))))
  (-.f64 (+.f64 (log.f64 x) (log.f64 y)) (log.f64 2))
  (-.f64 (log.f64 (*.f64 x y)) (log.f64 2))
  (log.f64 (/.f64 (*.f64 x y) 2))
  (exp.f64 (/.f64 (*.f64 x y) 2))
  (/.f64 (*.f64 (*.f64 (*.f64 x x) x) (*.f64 (*.f64 y y) y)) (*.f64 (*.f64 2 2) 2))
  (/.f64 (*.f64 (*.f64 (*.f64 x y) (*.f64 x y)) (*.f64 x y)) (*.f64 (*.f64 2 2) 2))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 x y) 2)) (cbrt.f64 (/.f64 (*.f64 x y) 2)))
  (cbrt.f64 (/.f64 (*.f64 x y) 2))
  (*.f64 (*.f64 (/.f64 (*.f64 x y) 2) (/.f64 (*.f64 x y) 2)) (/.f64 (*.f64 x y) 2))
  (sqrt.f64 (/.f64 (*.f64 x y) 2))
  (sqrt.f64 (/.f64 (*.f64 x y) 2))
  (neg.f64 (*.f64 x y))
  (neg.f64 2)
  (/.f64 x (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 y (cbrt.f64 2))
  (/.f64 x (sqrt.f64 2))
  (/.f64 y (sqrt.f64 2))
  (/.f64 x 1)
  (/.f64 y 2)
  (/.f64 1 2)
  (/.f64 2 (*.f64 x y))
  (/.f64 (*.f64 x y) (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 (*.f64 x y) (sqrt.f64 2))
  (/.f64 (*.f64 x y) 1)
  (/.f64 2 y)
  (/.f64 (exp.f64 x) (exp.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (log.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (exp.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (*.f64 (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))) (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))))
  (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (*.f64 (*.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (sqrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (sqrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (-.f64 (pow.f64 x 3) (pow.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))) 3))
  (+.f64 (*.f64 x x) (+.f64 (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))) (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) (*.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))))
  (neg.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (-.f64 (*.f64 x x) (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))) (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (+.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (+.f64 (sqrt.f64 x) (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (-.f64 (sqrt.f64 x) (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (+.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (-.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 x y) 2)))))
  (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
  (-.f64 (+.f64 y (*.f64 1/4 (*.f64 (pow.f64 x 2) (pow.f64 y 3)))) (*.f64 1/2 (*.f64 x (pow.f64 y 2))))
  (-.f64 (+.f64 (*.f64 8 (/.f64 1 (*.f64 (pow.f64 x 3) (pow.f64 y 2)))) (*.f64 2 (/.f64 1 x))) (*.f64 4 (/.f64 1 (*.f64 (pow.f64 x 2) y))))
  (-.f64 (+.f64 (*.f64 8 (/.f64 1 (*.f64 (pow.f64 x 3) (pow.f64 y 2)))) (*.f64 2 (/.f64 1 x))) (*.f64 4 (/.f64 1 (*.f64 (pow.f64 x 2) y))))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
  (-.f64 (+.f64 (*.f64 1/2 (*.f64 x (pow.f64 y 2))) x) y)
  (-.f64 x (*.f64 2 (/.f64 1 x)))
  (-.f64 x (*.f64 2 (/.f64 1 x)))
0.446 * * [simplify]: iteration  0 :  4908  enodes  (cost  933 )
0.446 * * [simplify]: iteration  1 :  4908  enodes  (cost  933 )
0.451 * [simplify]: Simplified to:
   (log.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (log.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (exp.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (pow.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) 3)
  (*.f64 (cbrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))) (cbrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (cbrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (pow.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) 3)
  (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (neg.f64 y)
  (+.f64 -1 (/.f64 (*.f64 y x) -2))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 y (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 y (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  y
  y
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 y (+.f64 1 (pow.f64 (/.f64 (*.f64 y x) 2) 3)))
  (/.f64 y (-.f64 1 (*.f64 (*.f64 y y) (*.f64 (*.f64 x x) 1/4))))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (pow.f64 (sqrt.f64 (exp.f64 x)) y)
  (pow.f64 (/.f64 (*.f64 y x) 2) 3)
  (pow.f64 (/.f64 (*.f64 y x) 2) 3)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 y x) 2)) (cbrt.f64 (/.f64 (*.f64 y x) 2)))
  (cbrt.f64 (/.f64 (*.f64 y x) 2))
  (pow.f64 (/.f64 (*.f64 y x) 2) 3)
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (*.f64 x (neg.f64 y))
  -2
  (/.f64 x (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 y (cbrt.f64 2))
  (/.f64 x (sqrt.f64 2))
  (/.f64 y (sqrt.f64 2))
  x
  (/.f64 y 2)
  1/2
  (/.f64 2 (*.f64 y x))
  (*.f64 y (/.f64 x (*.f64 (cbrt.f64 2) (cbrt.f64 2))))
  (*.f64 y (/.f64 x (sqrt.f64 2)))
  (*.f64 y x)
  (/.f64 2 y)
  (exp.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (log.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (exp.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (*.f64 (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))) (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))))
  (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (pow.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))) 3)
  (sqrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (sqrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (-.f64 (pow.f64 x 3) (pow.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) 3))
  (+.f64 (*.f64 x x) (*.f64 y (/.f64 (+.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))) (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (neg.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (-.f64 (*.f64 x x) (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (+.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (+.f64 (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (+.f64 (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (+.f64 y (*.f64 (*.f64 y y) (+.f64 (*.f64 y (*.f64 (*.f64 x x) 1/4)) (*.f64 x -1/2))))
  (-.f64 (+.f64 (/.f64 8 (*.f64 (*.f64 y y) (pow.f64 x 3))) (/.f64 2 x)) (/.f64 4 (*.f64 y (*.f64 x x))))
  (-.f64 (+.f64 (/.f64 8 (*.f64 (*.f64 y y) (pow.f64 x 3))) (/.f64 2 x)) (/.f64 4 (*.f64 y (*.f64 x x))))
  (/.f64 (*.f64 y x) 2)
  (/.f64 (*.f64 y x) 2)
  (/.f64 (*.f64 y x) 2)
  (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y)
  (-.f64 x (/.f64 2 x))
  (-.f64 x (/.f64 2 x))
0.451 * * * [progress]: adding candidates to table
0.529 * * [progress]: iteration 2 / 4
0.529 * * * [progress]: picking best candidate
0.534 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))>
0.534 * * * [progress]: localizing error
0.542 * * * [progress]: generating rewritten candidates
0.542 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.550 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2)
0.556 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.568 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.594 * * * [progress]: generating series expansions
0.594 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.594 * [approximate]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in (y x) around 0
0.594 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in x
0.594 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.594 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.594 * [taylor]: Taking taylor expansion of 1/2 in x
0.594 * [taylor]: Taking taylor expansion of (* x y) in x
0.594 * [taylor]: Taking taylor expansion of x in x
0.594 * [taylor]: Taking taylor expansion of y in x
0.594 * [taylor]: Taking taylor expansion of 1 in x
0.595 * [taylor]: Taking taylor expansion of y in x
0.595 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in y
0.595 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.595 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.595 * [taylor]: Taking taylor expansion of 1/2 in y
0.595 * [taylor]: Taking taylor expansion of (* x y) in y
0.595 * [taylor]: Taking taylor expansion of x in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of 1 in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in y
0.595 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.595 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.595 * [taylor]: Taking taylor expansion of 1/2 in y
0.595 * [taylor]: Taking taylor expansion of (* x y) in y
0.595 * [taylor]: Taking taylor expansion of x in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of 1 in y
0.595 * [taylor]: Taking taylor expansion of y in y
0.595 * [taylor]: Taking taylor expansion of 1 in x
0.595 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.595 * [taylor]: Taking taylor expansion of 1/2 in x
0.595 * [taylor]: Taking taylor expansion of x in x
0.595 * [taylor]: Taking taylor expansion of 0 in x
0.596 * [taylor]: Taking taylor expansion of 0 in x
0.596 * [taylor]: Taking taylor expansion of 0 in x
0.596 * [approximate]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in (y x) around 0
0.597 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.597 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.597 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.597 * [taylor]: Taking taylor expansion of 1/2 in x
0.597 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.597 * [taylor]: Taking taylor expansion of (* x y) in x
0.597 * [taylor]: Taking taylor expansion of x in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.597 * [taylor]: Taking taylor expansion of 1 in x
0.597 * [taylor]: Taking taylor expansion of y in x
0.597 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.597 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.597 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.597 * [taylor]: Taking taylor expansion of 1/2 in y
0.597 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.597 * [taylor]: Taking taylor expansion of (* x y) in y
0.597 * [taylor]: Taking taylor expansion of x in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of 1 in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.597 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.597 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.597 * [taylor]: Taking taylor expansion of 1/2 in y
0.597 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.597 * [taylor]: Taking taylor expansion of (* x y) in y
0.597 * [taylor]: Taking taylor expansion of x in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of 1 in y
0.597 * [taylor]: Taking taylor expansion of y in y
0.597 * [taylor]: Taking taylor expansion of 0 in x
0.598 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.598 * [taylor]: Taking taylor expansion of 1/2 in x
0.598 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.598 * [taylor]: Taking taylor expansion of x in x
0.598 * [taylor]: Taking taylor expansion of 1 in x
0.598 * [taylor]: Taking taylor expansion of 0 in x
0.599 * [taylor]: Taking taylor expansion of 0 in x
0.599 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.599 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.599 * [taylor]: Taking taylor expansion of -1 in x
0.599 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.599 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.599 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.599 * [taylor]: Taking taylor expansion of 1/2 in x
0.599 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.599 * [taylor]: Taking taylor expansion of (* x y) in x
0.599 * [taylor]: Taking taylor expansion of x in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of 1 in x
0.599 * [taylor]: Taking taylor expansion of y in x
0.599 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.599 * [taylor]: Taking taylor expansion of -1 in y
0.599 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.599 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.600 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.600 * [taylor]: Taking taylor expansion of 1/2 in y
0.600 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.600 * [taylor]: Taking taylor expansion of (* x y) in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of 1 in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.600 * [taylor]: Taking taylor expansion of -1 in y
0.600 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.600 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.600 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.600 * [taylor]: Taking taylor expansion of 1/2 in y
0.600 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.600 * [taylor]: Taking taylor expansion of (* x y) in y
0.600 * [taylor]: Taking taylor expansion of x in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of 1 in y
0.600 * [taylor]: Taking taylor expansion of y in y
0.600 * [taylor]: Taking taylor expansion of 0 in x
0.600 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 x))) in x
0.600 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.600 * [taylor]: Taking taylor expansion of 1/2 in x
0.600 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.600 * [taylor]: Taking taylor expansion of x in x
0.601 * [taylor]: Taking taylor expansion of -1 in x
0.601 * [taylor]: Taking taylor expansion of 0 in x
0.602 * [taylor]: Taking taylor expansion of 0 in x
0.602 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2)
0.602 * [approximate]: Taking taylor expansion of (* 1/2 (* x y)) in (y x) around 0
0.602 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.602 * [taylor]: Taking taylor expansion of 1/2 in x
0.602 * [taylor]: Taking taylor expansion of (* x y) in x
0.602 * [taylor]: Taking taylor expansion of x in x
0.602 * [taylor]: Taking taylor expansion of y in x
0.602 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.602 * [taylor]: Taking taylor expansion of 1/2 in y
0.602 * [taylor]: Taking taylor expansion of (* x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.602 * [taylor]: Taking taylor expansion of 1/2 in y
0.602 * [taylor]: Taking taylor expansion of (* x y) in y
0.602 * [taylor]: Taking taylor expansion of x in y
0.602 * [taylor]: Taking taylor expansion of y in y
0.602 * [taylor]: Taking taylor expansion of 0 in x
0.603 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.603 * [taylor]: Taking taylor expansion of 1/2 in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of 0 in x
0.603 * [taylor]: Taking taylor expansion of 0 in x
0.603 * [taylor]: Taking taylor expansion of 0 in x
0.603 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.603 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.603 * [taylor]: Taking taylor expansion of 1/2 in x
0.603 * [taylor]: Taking taylor expansion of (* x y) in x
0.603 * [taylor]: Taking taylor expansion of x in x
0.603 * [taylor]: Taking taylor expansion of y in x
0.603 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.603 * [taylor]: Taking taylor expansion of 1/2 in y
0.603 * [taylor]: Taking taylor expansion of (* x y) in y
0.603 * [taylor]: Taking taylor expansion of x in y
0.603 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.604 * [taylor]: Taking taylor expansion of 1/2 in y
0.604 * [taylor]: Taking taylor expansion of (* x y) in y
0.604 * [taylor]: Taking taylor expansion of x in y
0.604 * [taylor]: Taking taylor expansion of y in y
0.604 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.604 * [taylor]: Taking taylor expansion of 1/2 in x
0.604 * [taylor]: Taking taylor expansion of x in x
0.604 * [taylor]: Taking taylor expansion of 0 in x
0.604 * [taylor]: Taking taylor expansion of 0 in x
0.604 * [taylor]: Taking taylor expansion of 0 in x
0.605 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.605 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.605 * [taylor]: Taking taylor expansion of 1/2 in x
0.605 * [taylor]: Taking taylor expansion of (* x y) in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of y in x
0.605 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.605 * [taylor]: Taking taylor expansion of 1/2 in y
0.605 * [taylor]: Taking taylor expansion of (* x y) in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.605 * [taylor]: Taking taylor expansion of 1/2 in y
0.605 * [taylor]: Taking taylor expansion of (* x y) in y
0.605 * [taylor]: Taking taylor expansion of x in y
0.605 * [taylor]: Taking taylor expansion of y in y
0.605 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.605 * [taylor]: Taking taylor expansion of 1/2 in x
0.605 * [taylor]: Taking taylor expansion of x in x
0.605 * [taylor]: Taking taylor expansion of 0 in x
0.605 * [taylor]: Taking taylor expansion of 0 in x
0.606 * [taylor]: Taking taylor expansion of 0 in x
0.606 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.606 * [approximate]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in (y x) around 0
0.606 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.606 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.606 * [taylor]: Taking taylor expansion of 1/2 in x
0.606 * [taylor]: Taking taylor expansion of (* x y) in x
0.606 * [taylor]: Taking taylor expansion of x in x
0.606 * [taylor]: Taking taylor expansion of y in x
0.606 * [taylor]: Taking taylor expansion of 1 in x
0.606 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.606 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.606 * [taylor]: Taking taylor expansion of 1/2 in y
0.606 * [taylor]: Taking taylor expansion of (* x y) in y
0.606 * [taylor]: Taking taylor expansion of x in y
0.606 * [taylor]: Taking taylor expansion of y in y
0.606 * [taylor]: Taking taylor expansion of 1 in y
0.607 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.607 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.607 * [taylor]: Taking taylor expansion of 1/2 in y
0.607 * [taylor]: Taking taylor expansion of (* x y) in y
0.607 * [taylor]: Taking taylor expansion of x in y
0.607 * [taylor]: Taking taylor expansion of y in y
0.607 * [taylor]: Taking taylor expansion of 1 in y
0.607 * [taylor]: Taking taylor expansion of 1 in x
0.607 * [taylor]: Taking taylor expansion of (neg (* 1/2 x)) in x
0.607 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.607 * [taylor]: Taking taylor expansion of 1/2 in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.607 * [taylor]: Taking taylor expansion of (* 1/4 (pow x 2)) in x
0.607 * [taylor]: Taking taylor expansion of 1/4 in x
0.607 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.607 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (neg (* 1/8 (pow x 3))) in x
0.608 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.608 * [taylor]: Taking taylor expansion of 1/8 in x
0.608 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.608 * [taylor]: Taking taylor expansion of (* 1/16 (pow x 4)) in x
0.608 * [taylor]: Taking taylor expansion of 1/16 in x
0.608 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.608 * [taylor]: Taking taylor expansion of x in x
0.609 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.609 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.609 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.609 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.609 * [taylor]: Taking taylor expansion of 1/2 in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.609 * [taylor]: Taking taylor expansion of (* x y) in x
0.609 * [taylor]: Taking taylor expansion of x in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of 1 in x
0.609 * [taylor]: Taking taylor expansion of y in x
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.609 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.609 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.609 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.609 * [taylor]: Taking taylor expansion of 1/2 in y
0.609 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.609 * [taylor]: Taking taylor expansion of (* x y) in y
0.609 * [taylor]: Taking taylor expansion of x in y
0.609 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of 1 in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.610 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.610 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.610 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.610 * [taylor]: Taking taylor expansion of 1/2 in y
0.610 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.610 * [taylor]: Taking taylor expansion of (* x y) in y
0.610 * [taylor]: Taking taylor expansion of x in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of 1 in y
0.610 * [taylor]: Taking taylor expansion of y in y
0.610 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.610 * [taylor]: Taking taylor expansion of 2 in x
0.610 * [taylor]: Taking taylor expansion of x in x
0.611 * [taylor]: Taking taylor expansion of (neg (* 4 (pow x 2))) in x
0.611 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.611 * [taylor]: Taking taylor expansion of 4 in x
0.611 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.611 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.612 * [taylor]: Taking taylor expansion of 8 in x
0.612 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.612 * [taylor]: Taking taylor expansion of (neg (* 16 (pow x 4))) in x
0.612 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.612 * [taylor]: Taking taylor expansion of 16 in x
0.612 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.612 * [taylor]: Taking taylor expansion of x in x
0.613 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.614 * [taylor]: Taking taylor expansion of 32 in x
0.614 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.614 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.614 * [taylor]: Taking taylor expansion of -1 in x
0.614 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.614 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.614 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.614 * [taylor]: Taking taylor expansion of 1/2 in x
0.614 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.614 * [taylor]: Taking taylor expansion of (* x y) in x
0.614 * [taylor]: Taking taylor expansion of x in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.614 * [taylor]: Taking taylor expansion of 1 in x
0.614 * [taylor]: Taking taylor expansion of y in x
0.615 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.615 * [taylor]: Taking taylor expansion of -1 in y
0.615 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.615 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.615 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.615 * [taylor]: Taking taylor expansion of 1/2 in y
0.615 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.615 * [taylor]: Taking taylor expansion of (* x y) in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of 1 in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.615 * [taylor]: Taking taylor expansion of -1 in y
0.615 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.615 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.615 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.615 * [taylor]: Taking taylor expansion of 1/2 in y
0.615 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.615 * [taylor]: Taking taylor expansion of (* x y) in y
0.615 * [taylor]: Taking taylor expansion of x in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.615 * [taylor]: Taking taylor expansion of 1 in y
0.615 * [taylor]: Taking taylor expansion of y in y
0.616 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.616 * [taylor]: Taking taylor expansion of -2 in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.616 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.616 * [taylor]: Taking taylor expansion of 4 in x
0.616 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.616 * [taylor]: Taking taylor expansion of x in x
0.617 * [taylor]: Taking taylor expansion of (neg (* 8 (pow x 3))) in x
0.617 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.617 * [taylor]: Taking taylor expansion of 8 in x
0.617 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.617 * [taylor]: Taking taylor expansion of x in x
0.618 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.618 * [taylor]: Taking taylor expansion of 16 in x
0.618 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.618 * [taylor]: Taking taylor expansion of x in x
0.619 * [taylor]: Taking taylor expansion of (neg (* 32 (pow x 5))) in x
0.619 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.619 * [taylor]: Taking taylor expansion of 32 in x
0.619 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.619 * [taylor]: Taking taylor expansion of x in x
0.620 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.620 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in (x y) around 0
0.620 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.620 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.620 * [taylor]: Taking taylor expansion of 1/2 in y
0.620 * [taylor]: Taking taylor expansion of (* x y) in y
0.620 * [taylor]: Taking taylor expansion of x in y
0.620 * [taylor]: Taking taylor expansion of y in y
0.620 * [taylor]: Taking taylor expansion of 1 in y
0.620 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.620 * [taylor]: Taking taylor expansion of y in x
0.620 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.620 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.620 * [taylor]: Taking taylor expansion of 1/2 in x
0.620 * [taylor]: Taking taylor expansion of (* x y) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.620 * [taylor]: Taking taylor expansion of y in x
0.620 * [taylor]: Taking taylor expansion of 1 in x
0.620 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.620 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.621 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.621 * [taylor]: Taking taylor expansion of 1/2 in x
0.621 * [taylor]: Taking taylor expansion of (* x y) in x
0.621 * [taylor]: Taking taylor expansion of x in x
0.621 * [taylor]: Taking taylor expansion of y in x
0.621 * [taylor]: Taking taylor expansion of 1 in x
0.621 * [taylor]: Taking taylor expansion of (neg y) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow y 2)) 1) in y
0.621 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
0.621 * [taylor]: Taking taylor expansion of 1/2 in y
0.621 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.621 * [taylor]: Taking taylor expansion of y in y
0.621 * [taylor]: Taking taylor expansion of 1 in y
0.622 * [taylor]: Taking taylor expansion of (neg (* 1/4 (pow y 3))) in y
0.622 * [taylor]: Taking taylor expansion of (* 1/4 (pow y 3)) in y
0.622 * [taylor]: Taking taylor expansion of 1/4 in y
0.622 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.622 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of (* 1/8 (pow y 4)) in y
0.623 * [taylor]: Taking taylor expansion of 1/8 in y
0.623 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in (x y) around 0
0.623 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in y
0.623 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.623 * [taylor]: Taking taylor expansion of x in y
0.623 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.623 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.623 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.623 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.623 * [taylor]: Taking taylor expansion of 1/2 in y
0.623 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.623 * [taylor]: Taking taylor expansion of (* x y) in y
0.623 * [taylor]: Taking taylor expansion of x in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.623 * [taylor]: Taking taylor expansion of 1 in y
0.623 * [taylor]: Taking taylor expansion of y in y
0.624 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.624 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.624 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.624 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.624 * [taylor]: Taking taylor expansion of 1/2 in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.624 * [taylor]: Taking taylor expansion of (* x y) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of 1 in x
0.624 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.624 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.624 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.624 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.624 * [taylor]: Taking taylor expansion of 1/2 in x
0.624 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.624 * [taylor]: Taking taylor expansion of (* x y) in x
0.624 * [taylor]: Taking taylor expansion of x in x
0.624 * [taylor]: Taking taylor expansion of y in x
0.624 * [taylor]: Taking taylor expansion of 1 in x
0.624 * [taylor]: Taking taylor expansion of y in x
0.625 * [taylor]: Taking taylor expansion of 1 in y
0.625 * [taylor]: Taking taylor expansion of 0 in y
0.625 * [taylor]: Taking taylor expansion of -2 in y
0.625 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.625 * [taylor]: Taking taylor expansion of 4 in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.625 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in (x y) around 0
0.625 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in y
0.625 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.625 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.626 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.626 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.626 * [taylor]: Taking taylor expansion of 1/2 in y
0.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.626 * [taylor]: Taking taylor expansion of (* x y) in y
0.626 * [taylor]: Taking taylor expansion of x in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of 1 in y
0.626 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.626 * [taylor]: Taking taylor expansion of x in y
0.626 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.626 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.626 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.626 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.626 * [taylor]: Taking taylor expansion of 1/2 in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.626 * [taylor]: Taking taylor expansion of (* x y) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of 1 in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.627 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.627 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.627 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.627 * [taylor]: Taking taylor expansion of 1/2 in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.627 * [taylor]: Taking taylor expansion of (* x y) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of 1 in x
0.627 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.627 * [taylor]: Taking taylor expansion of x in x
0.627 * [taylor]: Taking taylor expansion of -1 in y
0.627 * [taylor]: Taking taylor expansion of 0 in y
0.627 * [taylor]: Taking taylor expansion of 2 in y
0.627 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
0.627 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.628 * [taylor]: Taking taylor expansion of 4 in y
0.628 * [taylor]: Taking taylor expansion of y in y
0.628 * * * [progress]: simplifying candidates
0.630 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (log.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (log.f64 y))
  (log.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (exp.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (/.f64 (*.f64 (*.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (+.f64 1 (/.f64 (*.f64 y x) 2))) (+.f64 1 (/.f64 (*.f64 y x) 2))) (*.f64 (*.f64 y y) y))
  (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (*.f64 (*.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (neg.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) 1)
  (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y)
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) 1)
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  (/.f64 1 1)
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 1 y)
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) 1)
  (/.f64 y (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (*.f64 y (+.f64 (*.f64 1 1) (-.f64 (*.f64 (/.f64 (*.f64 y x) 2) (/.f64 (*.f64 y x) 2)) (*.f64 1 (/.f64 (*.f64 y x) 2)))))
  (*.f64 y (-.f64 1 (/.f64 (*.f64 y x) 2)))
  (-.f64 (+.f64 (log.f64 y) (log.f64 x)) (log.f64 2))
  (-.f64 (log.f64 (*.f64 y x)) (log.f64 2))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (exp.f64 (/.f64 (*.f64 y x) 2))
  (/.f64 (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 2 2) 2))
  (/.f64 (*.f64 (*.f64 (*.f64 y x) (*.f64 y x)) (*.f64 y x)) (*.f64 (*.f64 2 2) 2))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 y x) 2)) (cbrt.f64 (/.f64 (*.f64 y x) 2)))
  (cbrt.f64 (/.f64 (*.f64 y x) 2))
  (*.f64 (*.f64 (/.f64 (*.f64 y x) 2) (/.f64 (*.f64 y x) 2)) (/.f64 (*.f64 y x) 2))
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (neg.f64 (*.f64 y x))
  (neg.f64 2)
  (/.f64 y (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 x (cbrt.f64 2))
  (/.f64 y (sqrt.f64 2))
  (/.f64 x (sqrt.f64 2))
  (/.f64 y 1)
  (/.f64 x 2)
  (/.f64 1 2)
  (/.f64 2 (*.f64 y x))
  (/.f64 (*.f64 y x) (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 (*.f64 y x) (sqrt.f64 2))
  (/.f64 (*.f64 y x) 1)
  (/.f64 2 x)
  (neg.f64 1)
  (neg.f64 (-.f64 (log.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (log.f64 y)))
  (neg.f64 (log.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (-.f64 0 (-.f64 (log.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (log.f64 y)))
  (-.f64 0 (log.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (-.f64 (log.f64 1) (-.f64 (log.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (log.f64 y)))
  (-.f64 (log.f64 1) (log.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (log.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (exp.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (*.f64 (*.f64 1 1) 1) (/.f64 (*.f64 (*.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (+.f64 1 (/.f64 (*.f64 y x) 2))) (+.f64 1 (/.f64 (*.f64 y x) 2))) (*.f64 (*.f64 y y) y)))
  (/.f64 (*.f64 (*.f64 1 1) 1) (*.f64 (*.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (*.f64 (cbrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))) (cbrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (cbrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (*.f64 (*.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))) (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (sqrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (sqrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (neg.f64 1)
  (neg.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (/.f64 (cbrt.f64 1) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (cbrt.f64 1) (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) 1))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) 1))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 1))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 1 1))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) 1)
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (cbrt.f64 1) (/.f64 1 y))
  (/.f64 (sqrt.f64 1) (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (/.f64 (sqrt.f64 1) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (sqrt.f64 1) (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
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  (/.f64 (sqrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
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  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y)))
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  (/.f64 (sqrt.f64 1) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (sqrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y)))
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  (/.f64 1 (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y))
  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
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  (/.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) 1)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
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  (/.f64 1 (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
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  (/.f64 1 1)
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) (cbrt.f64 1))
  (/.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) (sqrt.f64 1))
  (/.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) 1)
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (exp.f64 x) (exp.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (log.f64 (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (exp.f64 (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
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  (cbrt.f64 (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (*.f64 (*.f64 (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
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  (+.f64 (sqrt.f64 x) (sqrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (-.f64 (sqrt.f64 x) (sqrt.f64 (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (+.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (-.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 1) (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (+.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))))
  (-.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))))
  (+.f64 (sqrt.f64 x) (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (-.f64 (sqrt.f64 x) (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (+.f64 (sqrt.f64 x) (/.f64 1 (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))))
  (-.f64 (sqrt.f64 x) (/.f64 1 (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))))
  (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (+.f64 (*.f64 1/2 x) (/.f64 1 y))
  (+.f64 (*.f64 1/2 x) (/.f64 1 y))
  (+.f64 (*.f64 1/2 x) (/.f64 1 y))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
  (-.f64 (+.f64 y (*.f64 1/4 (*.f64 (pow.f64 x 2) (pow.f64 y 3)))) (*.f64 1/2 (*.f64 x (pow.f64 y 2))))
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  (-.f64 (+.f64 (*.f64 1/2 (*.f64 x (pow.f64 y 2))) x) y)
  (-.f64 x (*.f64 2 (/.f64 1 x)))
  (-.f64 x (*.f64 2 (/.f64 1 x)))
0.673 * * [simplify]: iteration  0 :  5004  enodes  (cost  2517 )
0.682 * [simplify]: Simplified to:
   (log.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (log.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
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  (pow.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) 3)
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  (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (pow.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y) 3)
  (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))
  (+.f64 -1 (/.f64 (*.f64 y x) -2))
  (neg.f64 y)
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y))
  (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 y))
  (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))
  (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y)
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y))
  (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y)
  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y))
  (/.f64 1 (sqrt.f64 y))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  1
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  (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y))
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  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  1
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  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (*.f64 y (+.f64 1 (*.f64 (*.f64 y x) (-.f64 (/.f64 (/.f64 (*.f64 y x) 2) 2) 1/2))))
  (*.f64 y (-.f64 1 (/.f64 (*.f64 y x) 2)))
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  (log.f64 (/.f64 (*.f64 y x) 2))
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  (pow.f64 (sqrt.f64 (exp.f64 y)) x)
  (*.f64 (pow.f64 (*.f64 y x) 3) 1/8)
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  y
  (/.f64 x 2)
  1/2
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  -1
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  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (cbrt.f64 1) (/.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (sqrt.f64 y)))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (cbrt.f64 1) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) y))
  (*.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y)))
  (*.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 1))
  (*.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (cbrt.f64 y)))
  (*.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 1) (cbrt.f64 1)))
  (/.f64 (cbrt.f64 1) (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y)))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 1))
  (*.f64 (cbrt.f64 1) (cbrt.f64 1))
  (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 1))
  (/.f64 (*.f64 (cbrt.f64 1) (cbrt.f64 1)) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (*.f64 y (cbrt.f64 1))
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (/.f64 1 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 y (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (cbrt.f64 y) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  y
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (/.f64 1 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (cbrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (sqrt.f64 y) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 y (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (cbrt.f64 y) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
  (/.f64 (cbrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 y (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (/.f64 (cbrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 y)
  (/.f64 (sqrt.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  1
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  y
  (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 1 (*.f64 (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)) (cbrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)))
  (/.f64 (*.f64 (cbrt.f64 y) (cbrt.f64 y)) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (sqrt.f64 y) (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 1 (*.f64 (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (/.f64 (cbrt.f64 y) (/.f64 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))) (cbrt.f64 y)))
  (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (/.f64 1 (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (sqrt.f64 y)
  1
  (*.f64 (cbrt.f64 y) (cbrt.f64 y))
  (sqrt.f64 y)
  1
  1
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) (*.f64 y (cbrt.f64 1)))
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y)
  (/.f64 1 (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (exp.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (log.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (exp.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (*.f64 (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))) (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))))
  (cbrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (pow.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))) 3)
  (sqrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (sqrt.f64 (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (-.f64 (pow.f64 x 3) (pow.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) 3))
  (+.f64 (*.f64 x x) (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) (+.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))))
  (/.f64 (neg.f64 y) (+.f64 1 (/.f64 (*.f64 y x) 2)))
  (-.f64 (*.f64 x x) (*.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))) (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (+.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (+.f64 (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (sqrt.f64 (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (+.f64 (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (+.f64 (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (+.f64 (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (/.f64 1 (sqrt.f64 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))
  (+.f64 (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))) (sqrt.f64 x))
  (-.f64 (sqrt.f64 x) (/.f64 (sqrt.f64 y) (sqrt.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)))))
  (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 y x) 2))))
  (+.f64 (/.f64 1 y) (*.f64 x 1/2))
  (+.f64 (/.f64 1 y) (*.f64 x 1/2))
  (+.f64 (/.f64 1 y) (*.f64 x 1/2))
  (/.f64 (*.f64 y x) 2)
  (/.f64 (*.f64 y x) 2)
  (/.f64 (*.f64 y x) 2)
  (*.f64 y (+.f64 1 (*.f64 (*.f64 y x) (-.f64 (/.f64 (/.f64 (*.f64 y x) 2) 2) 1/2))))
  (+.f64 (/.f64 8 (*.f64 (*.f64 y y) (pow.f64 x 3))) (-.f64 (/.f64 2 x) (/.f64 4 (*.f64 y (*.f64 x x)))))
  (+.f64 (/.f64 8 (*.f64 (*.f64 y y) (pow.f64 x 3))) (-.f64 (/.f64 2 x) (/.f64 4 (*.f64 y (*.f64 x x)))))
  (-.f64 x (*.f64 y (-.f64 1 (/.f64 (*.f64 y x) 2))))
  (-.f64 x (/.f64 2 x))
  (-.f64 x (/.f64 2 x))
0.684 * * * [progress]: adding candidates to table
0.817 * * [progress]: iteration 3 / 4
0.817 * * * [progress]: picking best candidate
0.820 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y))>
0.820 * * * [progress]: localizing error
0.827 * * * [progress]: generating rewritten candidates
0.827 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2)
0.832 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
0.839 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.844 * * * [progress]: generating series expansions
0.844 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2)
0.844 * [approximate]: Taking taylor expansion of (* 1/2 (* x y)) in (y x) around 0
0.844 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.844 * [taylor]: Taking taylor expansion of 1/2 in x
0.844 * [taylor]: Taking taylor expansion of (* x y) in x
0.844 * [taylor]: Taking taylor expansion of x in x
0.844 * [taylor]: Taking taylor expansion of y in x
0.844 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.844 * [taylor]: Taking taylor expansion of 1/2 in y
0.844 * [taylor]: Taking taylor expansion of (* x y) in y
0.844 * [taylor]: Taking taylor expansion of x in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.844 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.844 * [taylor]: Taking taylor expansion of 1/2 in y
0.844 * [taylor]: Taking taylor expansion of (* x y) in y
0.844 * [taylor]: Taking taylor expansion of x in y
0.844 * [taylor]: Taking taylor expansion of y in y
0.844 * [taylor]: Taking taylor expansion of 0 in x
0.845 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.845 * [taylor]: Taking taylor expansion of 1/2 in x
0.845 * [taylor]: Taking taylor expansion of x in x
0.845 * [taylor]: Taking taylor expansion of 0 in x
0.845 * [taylor]: Taking taylor expansion of 0 in x
0.845 * [taylor]: Taking taylor expansion of 0 in x
0.845 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.845 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.845 * [taylor]: Taking taylor expansion of 1/2 in x
0.845 * [taylor]: Taking taylor expansion of (* x y) in x
0.845 * [taylor]: Taking taylor expansion of x in x
0.845 * [taylor]: Taking taylor expansion of y in x
0.845 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.845 * [taylor]: Taking taylor expansion of 1/2 in y
0.845 * [taylor]: Taking taylor expansion of (* x y) in y
0.845 * [taylor]: Taking taylor expansion of x in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.846 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.846 * [taylor]: Taking taylor expansion of 1/2 in y
0.846 * [taylor]: Taking taylor expansion of (* x y) in y
0.846 * [taylor]: Taking taylor expansion of x in y
0.846 * [taylor]: Taking taylor expansion of y in y
0.846 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.846 * [taylor]: Taking taylor expansion of 1/2 in x
0.846 * [taylor]: Taking taylor expansion of x in x
0.846 * [taylor]: Taking taylor expansion of 0 in x
0.846 * [taylor]: Taking taylor expansion of 0 in x
0.846 * [taylor]: Taking taylor expansion of 0 in x
0.847 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.847 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.847 * [taylor]: Taking taylor expansion of 1/2 in x
0.847 * [taylor]: Taking taylor expansion of (* x y) in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of y in x
0.847 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.847 * [taylor]: Taking taylor expansion of 1/2 in y
0.847 * [taylor]: Taking taylor expansion of (* x y) in y
0.847 * [taylor]: Taking taylor expansion of x in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.847 * [taylor]: Taking taylor expansion of 1/2 in y
0.847 * [taylor]: Taking taylor expansion of (* x y) in y
0.847 * [taylor]: Taking taylor expansion of x in y
0.847 * [taylor]: Taking taylor expansion of y in y
0.847 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.847 * [taylor]: Taking taylor expansion of 1/2 in x
0.847 * [taylor]: Taking taylor expansion of x in x
0.847 * [taylor]: Taking taylor expansion of 0 in x
0.847 * [taylor]: Taking taylor expansion of 0 in x
0.848 * [taylor]: Taking taylor expansion of 0 in x
0.848 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
0.848 * [approximate]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in (y x) around 0
0.848 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in x
0.848 * [taylor]: Taking taylor expansion of 1/2 in x
0.848 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.848 * [taylor]: Taking taylor expansion of y in x
0.848 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in y
0.848 * [taylor]: Taking taylor expansion of 1/2 in y
0.848 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.848 * [taylor]: Taking taylor expansion of x in y
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.848 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in y
0.848 * [taylor]: Taking taylor expansion of 1/2 in y
0.848 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.848 * [taylor]: Taking taylor expansion of x in y
0.848 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.848 * [taylor]: Taking taylor expansion of y in y
0.848 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.848 * [taylor]: Taking taylor expansion of 1/2 in x
0.848 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of 0 in x
0.849 * [taylor]: Taking taylor expansion of 0 in x
0.849 * [taylor]: Taking taylor expansion of 0 in x
0.849 * [approximate]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in (y x) around 0
0.849 * [taylor]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in x
0.849 * [taylor]: Taking taylor expansion of 1/2 in x
0.849 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.849 * [taylor]: Taking taylor expansion of x in x
0.849 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.849 * [taylor]: Taking taylor expansion of y in x
0.850 * [taylor]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in y
0.850 * [taylor]: Taking taylor expansion of 1/2 in y
0.850 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.850 * [taylor]: Taking taylor expansion of x in y
0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in y
0.850 * [taylor]: Taking taylor expansion of 1/2 in y
0.850 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.850 * [taylor]: Taking taylor expansion of x in y
0.850 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.850 * [taylor]: Taking taylor expansion of y in y
0.850 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.850 * [taylor]: Taking taylor expansion of 1/2 in x
0.850 * [taylor]: Taking taylor expansion of x in x
0.850 * [taylor]: Taking taylor expansion of 0 in x
0.850 * [taylor]: Taking taylor expansion of 0 in x
0.851 * [taylor]: Taking taylor expansion of 0 in x
0.851 * [approximate]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in (y x) around 0
0.851 * [taylor]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in x
0.851 * [taylor]: Taking taylor expansion of -1/2 in x
0.851 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.851 * [taylor]: Taking taylor expansion of x in x
0.851 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.851 * [taylor]: Taking taylor expansion of y in x
0.851 * [taylor]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in y
0.851 * [taylor]: Taking taylor expansion of -1/2 in y
0.851 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.851 * [taylor]: Taking taylor expansion of x in y
0.851 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.851 * [taylor]: Taking taylor expansion of y in y
0.851 * [taylor]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in y
0.851 * [taylor]: Taking taylor expansion of -1/2 in y
0.851 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.852 * [taylor]: Taking taylor expansion of x in y
0.852 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.852 * [taylor]: Taking taylor expansion of y in y
0.852 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
0.852 * [taylor]: Taking taylor expansion of -1/2 in x
0.852 * [taylor]: Taking taylor expansion of x in x
0.852 * [taylor]: Taking taylor expansion of 0 in x
0.852 * [taylor]: Taking taylor expansion of 0 in x
0.852 * [taylor]: Taking taylor expansion of 0 in x
0.853 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.855 * [approximate]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in (x y) around 0
0.855 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in y
0.855 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in y
0.855 * [taylor]: Taking taylor expansion of 1/2 in y
0.855 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.855 * [taylor]: Taking taylor expansion of x in y
0.855 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.855 * [taylor]: Taking taylor expansion of y in y
0.855 * [taylor]: Taking taylor expansion of x in y
0.855 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in x
0.855 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in x
0.855 * [taylor]: Taking taylor expansion of 1/2 in x
0.855 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in x
0.855 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in x
0.855 * [taylor]: Taking taylor expansion of 1/2 in x
0.855 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.855 * [taylor]: Taking taylor expansion of y in x
0.855 * [taylor]: Taking taylor expansion of x in x
0.855 * [taylor]: Taking taylor expansion of 0 in y
0.855 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow y 2)) 1) in y
0.855 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
0.856 * [taylor]: Taking taylor expansion of 1/2 in y
0.856 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.856 * [taylor]: Taking taylor expansion of y in y
0.856 * [taylor]: Taking taylor expansion of 1 in y
0.856 * [taylor]: Taking taylor expansion of 0 in y
0.856 * [taylor]: Taking taylor expansion of 0 in y
0.856 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in (x y) around 0
0.856 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in y
0.856 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in y
0.856 * [taylor]: Taking taylor expansion of 1/2 in y
0.856 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.856 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.856 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.857 * [taylor]: Taking taylor expansion of y in y
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.857 * [taylor]: Taking taylor expansion of x in y
0.857 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.857 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.857 * [taylor]: Taking taylor expansion of 1/2 in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.857 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.857 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.857 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.857 * [taylor]: Taking taylor expansion of 1/2 in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.857 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.857 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.857 * [taylor]: Taking taylor expansion of y in x
0.857 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.857 * [taylor]: Taking taylor expansion of x in x
0.858 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow y 2))) 1) in y
0.858 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.858 * [taylor]: Taking taylor expansion of 1/2 in y
0.858 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.858 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.858 * [taylor]: Taking taylor expansion of y in y
0.858 * [taylor]: Taking taylor expansion of 1 in y
0.858 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.859 * [taylor]: Taking taylor expansion of 0 in y
0.860 * [taylor]: Taking taylor expansion of 0 in y
0.861 * [taylor]: Taking taylor expansion of 0 in y
0.862 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in (x y) around 0
0.862 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in y
0.862 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in y
0.862 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in y
0.862 * [taylor]: Taking taylor expansion of 1/2 in y
0.862 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.862 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.862 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.862 * [taylor]: Taking taylor expansion of y in y
0.862 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.862 * [taylor]: Taking taylor expansion of x in y
0.862 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in x
0.862 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.862 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.862 * [taylor]: Taking taylor expansion of 1/2 in x
0.862 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.862 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.862 * [taylor]: Taking taylor expansion of x in x
0.862 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.862 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in x
0.863 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.863 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.863 * [taylor]: Taking taylor expansion of 1/2 in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.863 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.863 * [taylor]: Taking taylor expansion of y in x
0.863 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.863 * [taylor]: Taking taylor expansion of x in x
0.863 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (pow y 2))) 1)) in y
0.863 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow y 2))) 1) in y
0.863 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.863 * [taylor]: Taking taylor expansion of 1/2 in y
0.863 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.863 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.863 * [taylor]: Taking taylor expansion of y in y
0.863 * [taylor]: Taking taylor expansion of 1 in y
0.864 * [taylor]: Taking taylor expansion of 0 in y
0.864 * [taylor]: Taking taylor expansion of 0 in y
0.865 * [taylor]: Taking taylor expansion of 0 in y
0.866 * [taylor]: Taking taylor expansion of 0 in y
0.867 * [taylor]: Taking taylor expansion of 0 in y
0.867 * * * [progress]: simplifying candidates
0.868 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 (+.f64 (log.f64 y) (log.f64 x)) (log.f64 2))
  (-.f64 (log.f64 (*.f64 y x)) (log.f64 2))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (exp.f64 (/.f64 (*.f64 y x) 2))
  (/.f64 (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 2 2) 2))
  (/.f64 (*.f64 (*.f64 (*.f64 y x) (*.f64 y x)) (*.f64 y x)) (*.f64 (*.f64 2 2) 2))
  (*.f64 (cbrt.f64 (/.f64 (*.f64 y x) 2)) (cbrt.f64 (/.f64 (*.f64 y x) 2)))
  (cbrt.f64 (/.f64 (*.f64 y x) 2))
  (*.f64 (*.f64 (/.f64 (*.f64 y x) 2) (/.f64 (*.f64 y x) 2)) (/.f64 (*.f64 y x) 2))
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (neg.f64 (*.f64 y x))
  (neg.f64 2)
  (/.f64 y (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 x (cbrt.f64 2))
  (/.f64 y (sqrt.f64 2))
  (/.f64 x (sqrt.f64 2))
  (/.f64 y 1)
  (/.f64 x 2)
  (/.f64 1 2)
  (/.f64 2 (*.f64 y x))
  (/.f64 (*.f64 y x) (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 (*.f64 y x) (sqrt.f64 2))
  (/.f64 (*.f64 y x) 1)
  (/.f64 2 x)
  (*.f64 y (/.f64 (*.f64 y x) 2))
  (+.f64 (log.f64 y) (-.f64 (+.f64 (log.f64 y) (log.f64 x)) (log.f64 2)))
  (+.f64 (log.f64 y) (-.f64 (log.f64 (*.f64 y x)) (log.f64 2)))
  (+.f64 (log.f64 y) (log.f64 (/.f64 (*.f64 y x) 2)))
  (log.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (exp.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (*.f64 (*.f64 (*.f64 y y) y) (/.f64 (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 x x) x)) (*.f64 (*.f64 2 2) 2)))
  (*.f64 (*.f64 (*.f64 y y) y) (/.f64 (*.f64 (*.f64 (*.f64 y x) (*.f64 y x)) (*.f64 y x)) (*.f64 (*.f64 2 2) 2)))
  (*.f64 (*.f64 (*.f64 y y) y) (*.f64 (*.f64 (/.f64 (*.f64 y x) 2) (/.f64 (*.f64 y x) 2)) (/.f64 (*.f64 y x) 2)))
  (*.f64 (cbrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2))) (cbrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2))))
  (cbrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (*.f64 (*.f64 (*.f64 y (/.f64 (*.f64 y x) 2)) (*.f64 y (/.f64 (*.f64 y x) 2))) (*.f64 y (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (*.f64 (sqrt.f64 y) (sqrt.f64 (/.f64 (*.f64 y x) 2)))
  (*.f64 (sqrt.f64 y) (sqrt.f64 (/.f64 (*.f64 y x) 2)))
  (*.f64 y (*.f64 (cbrt.f64 (/.f64 (*.f64 y x) 2)) (cbrt.f64 (/.f64 (*.f64 y x) 2))))
  (*.f64 y (sqrt.f64 (/.f64 (*.f64 y x) 2)))
  (*.f64 y (/.f64 y (*.f64 (cbrt.f64 2) (cbrt.f64 2))))
  (*.f64 y (/.f64 y (sqrt.f64 2)))
  (*.f64 y (/.f64 y 1))
  (*.f64 y 1)
  (*.f64 y (*.f64 y x))
  (*.f64 (cbrt.f64 y) (/.f64 (*.f64 y x) 2))
  (*.f64 (sqrt.f64 y) (/.f64 (*.f64 y x) 2))
  (*.f64 y (/.f64 (*.f64 y x) 2))
  (*.f64 y (*.f64 y x))
  (*.f64 (exp.f64 x) (exp.f64 (*.f64 y (/.f64 (*.f64 y x) 2))))
  (log.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (exp.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (*.f64 (cbrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))) (cbrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))))
  (cbrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (*.f64 (*.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))) (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (sqrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (sqrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (+.f64 (pow.f64 x 3) (pow.f64 (*.f64 y (/.f64 (*.f64 y x) 2)) 3))
  (+.f64 (*.f64 x x) (-.f64 (*.f64 (*.f64 y (/.f64 (*.f64 y x) 2)) (*.f64 y (/.f64 (*.f64 y x) 2))) (*.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))))
  (-.f64 (*.f64 x x) (*.f64 (*.f64 y (/.f64 (*.f64 y x) 2)) (*.f64 y (/.f64 (*.f64 y x) 2))))
  (-.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x (pow.f64 y 2)))
  (*.f64 1/2 (*.f64 x (pow.f64 y 2)))
  (*.f64 1/2 (*.f64 x (pow.f64 y 2)))
  x
  (+.f64 (*.f64 1/2 (*.f64 x (pow.f64 y 2))) x)
  (+.f64 (*.f64 1/2 (*.f64 x (pow.f64 y 2))) x)
0.912 * * [simplify]: iteration  0 :  5168  enodes  (cost  548 )
0.914 * [simplify]: Simplified to:
   (log.f64 (/.f64 (*.f64 y x) 2))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (log.f64 (/.f64 (*.f64 y x) 2))
  (pow.f64 (sqrt.f64 (exp.f64 y)) x)
  (*.f64 (pow.f64 (*.f64 y x) 3) 1/8)
  (*.f64 (pow.f64 (*.f64 y x) 3) 1/8)
  (*.f64 (cbrt.f64 (/.f64 (*.f64 y x) 2)) (cbrt.f64 (/.f64 (*.f64 y x) 2)))
  (cbrt.f64 (/.f64 (*.f64 y x) 2))
  (*.f64 (pow.f64 (*.f64 y x) 3) 1/8)
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (sqrt.f64 (/.f64 (*.f64 y x) 2))
  (neg.f64 (*.f64 y x))
  -2
  (/.f64 y (*.f64 (cbrt.f64 2) (cbrt.f64 2)))
  (/.f64 x (cbrt.f64 2))
  (/.f64 y (sqrt.f64 2))
  (/.f64 x (sqrt.f64 2))
  y
  (/.f64 x 2)
  1/2
  (/.f64 2 (*.f64 y x))
  (*.f64 x (/.f64 y (*.f64 (cbrt.f64 2) (cbrt.f64 2))))
  (*.f64 x (/.f64 y (sqrt.f64 2)))
  (*.f64 y x)
  (/.f64 2 x)
  (*.f64 y (/.f64 (*.f64 y x) 2))
  (log.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (log.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (log.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (log.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (pow.f64 (pow.f64 (sqrt.f64 (exp.f64 y)) x) y)
  (*.f64 (pow.f64 (*.f64 y (*.f64 y x)) 3) 1/8)
  (*.f64 (pow.f64 (*.f64 y (*.f64 y x)) 3) 1/8)
  (*.f64 (pow.f64 (*.f64 y (*.f64 y x)) 3) 1/8)
  (*.f64 (cbrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2))) (cbrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2))))
  (cbrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (*.f64 (pow.f64 (*.f64 y (*.f64 y x)) 3) 1/8)
  (sqrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (sqrt.f64 (*.f64 y (/.f64 (*.f64 y x) 2)))
  (*.f64 (sqrt.f64 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  (*.f64 (sqrt.f64 (/.f64 (*.f64 y x) 2)) (sqrt.f64 y))
  (*.f64 y (*.f64 (cbrt.f64 (/.f64 (*.f64 y x) 2)) (cbrt.f64 (/.f64 (*.f64 y x) 2))))
  (*.f64 y (sqrt.f64 (/.f64 (*.f64 y x) 2)))
  (*.f64 y (/.f64 y (*.f64 (cbrt.f64 2) (cbrt.f64 2))))
  (*.f64 y (/.f64 y (sqrt.f64 2)))
  (*.f64 y y)
  y
  (*.f64 y (*.f64 y x))
  (*.f64 (/.f64 (*.f64 y x) 2) (cbrt.f64 y))
  (*.f64 (/.f64 (pow.f64 y 3/2) 2) x)
  (*.f64 y (/.f64 (*.f64 y x) 2))
  (*.f64 y (*.f64 y x))
  (*.f64 (pow.f64 (pow.f64 (sqrt.f64 (exp.f64 y)) x) y) (exp.f64 x))
  (log.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (*.f64 (pow.f64 (pow.f64 (sqrt.f64 (exp.f64 y)) x) y) (exp.f64 x))
  (*.f64 (cbrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))) (cbrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))))
  (cbrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (pow.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) 3)
  (sqrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (sqrt.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))))
  (+.f64 (pow.f64 x 3) (*.f64 (pow.f64 (*.f64 y (*.f64 y x)) 3) 1/8))
  (+.f64 (*.f64 x x) (*.f64 y (*.f64 (/.f64 (*.f64 y x) 2) (-.f64 (*.f64 y (/.f64 (*.f64 y x) 2)) x))))
  (-.f64 (*.f64 x x) (*.f64 (*.f64 (*.f64 x x) (pow.f64 y 4)) 1/4))
  (-.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))
  (/.f64 (*.f64 y x) 2)
  (/.f64 (*.f64 y x) 2)
  (/.f64 (*.f64 y x) 2)
  (*.f64 y (/.f64 (*.f64 y x) 2))
  (*.f64 y (/.f64 (*.f64 y x) 2))
  (*.f64 y (/.f64 (*.f64 y x) 2))
  x
  (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))
  (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2)))
0.915 * * * [progress]: adding candidates to table
0.966 * [progress]: [Phase 3 of 3] Extracting.
0.966 * * [regime]: Finding splitpoints for: (#<alt (λ (x y) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y))> #<alt (λ (x y) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))>)
0.966 * * * [regime-changes]: Trying 3 branch expressions: ((-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) y x)
0.966 * * * * [regimes]: Trying to branch on (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) from (#<alt (λ (x y) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y))> #<alt (λ (x y) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))>)
1.004 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y))> #<alt (λ (x y) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))>)
1.041 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))> #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y))> #<alt (λ (x y) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))>)
1.078 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
1.078 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
1.080 * * [simplify]: iteration  0 :  28  enodes  (cost  11 )
1.080 * * [simplify]: iteration  1 :  28  enodes  (cost  11 )
1.080 * [simplify]: Simplified to:
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
1.820 * [regime-testing]: End program error score: 0.03762970371296412