14.565 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.067 * * * [progress]: [2/2] Setting up program.
0.070 * [progress]: [Phase 2 of 3] Improving.
0.070 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
0.260 * * [simplify]: iteration  0 :  3111  enodes  (cost  11 )
0.260 * * [simplify]: iteration  1 :  3111  enodes  (cost  11 )
0.260 * [simplify]: Simplified to:
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
0.261 * * [progress]: iteration 1 / 4
0.261 * * * [progress]: picking best candidate
0.262 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))))>
0.262 * * * [progress]: localizing error
0.269 * * * [progress]: generating rewritten candidates
0.269 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.276 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2 2)
0.281 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.294 * * * [progress]: generating series expansions
0.294 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.294 * [approximate]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in (y x) around 0
0.294 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.294 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.294 * [taylor]: Taking taylor expansion of 1/2 in x
0.294 * [taylor]: Taking taylor expansion of (* x y) in x
0.294 * [taylor]: Taking taylor expansion of x in x
0.294 * [taylor]: Taking taylor expansion of y in x
0.294 * [taylor]: Taking taylor expansion of 1 in x
0.294 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.294 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.294 * [taylor]: Taking taylor expansion of 1/2 in y
0.294 * [taylor]: Taking taylor expansion of (* x y) in y
0.294 * [taylor]: Taking taylor expansion of x in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of 1 in y
0.294 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.294 * [taylor]: Taking taylor expansion of y in y
0.294 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.295 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.295 * [taylor]: Taking taylor expansion of 1/2 in y
0.295 * [taylor]: Taking taylor expansion of (* x y) in y
0.295 * [taylor]: Taking taylor expansion of x in y
0.295 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of 1 in y
0.295 * [taylor]: Taking taylor expansion of 1 in x
0.295 * [taylor]: Taking taylor expansion of (neg (* 1/2 x)) in x
0.295 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.295 * [taylor]: Taking taylor expansion of 1/2 in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.295 * [taylor]: Taking taylor expansion of (* 1/4 (pow x 2)) in x
0.295 * [taylor]: Taking taylor expansion of 1/4 in x
0.295 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.295 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (neg (* 1/8 (pow x 3))) in x
0.296 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.296 * [taylor]: Taking taylor expansion of 1/8 in x
0.296 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.296 * [taylor]: Taking taylor expansion of (* 1/16 (pow x 4)) in x
0.296 * [taylor]: Taking taylor expansion of 1/16 in x
0.296 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.296 * [taylor]: Taking taylor expansion of x in x
0.297 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.297 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.297 * [taylor]: Taking taylor expansion of 1/2 in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.297 * [taylor]: Taking taylor expansion of (* x y) in x
0.297 * [taylor]: Taking taylor expansion of x in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of 1 in x
0.297 * [taylor]: Taking taylor expansion of y in x
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.297 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.297 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.297 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.297 * [taylor]: Taking taylor expansion of 1/2 in y
0.297 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.297 * [taylor]: Taking taylor expansion of (* x y) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of 1 in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.298 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.298 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.298 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.298 * [taylor]: Taking taylor expansion of 1/2 in y
0.298 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.298 * [taylor]: Taking taylor expansion of (* x y) in y
0.298 * [taylor]: Taking taylor expansion of x in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of 1 in y
0.298 * [taylor]: Taking taylor expansion of y in y
0.298 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.299 * [taylor]: Taking taylor expansion of 2 in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.299 * [taylor]: Taking taylor expansion of (neg (* 4 (pow x 2))) in x
0.299 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.299 * [taylor]: Taking taylor expansion of 4 in x
0.299 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.300 * [taylor]: Taking taylor expansion of 8 in x
0.300 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (neg (* 16 (pow x 4))) in x
0.300 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.301 * [taylor]: Taking taylor expansion of 16 in x
0.301 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.301 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.302 * [taylor]: Taking taylor expansion of 32 in x
0.302 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.302 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.302 * [taylor]: Taking taylor expansion of -1 in x
0.302 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.302 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.302 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.302 * [taylor]: Taking taylor expansion of 1/2 in x
0.302 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.302 * [taylor]: Taking taylor expansion of (* x y) in x
0.302 * [taylor]: Taking taylor expansion of x in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.302 * [taylor]: Taking taylor expansion of 1 in x
0.302 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.303 * [taylor]: Taking taylor expansion of -1 in y
0.303 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.303 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.303 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.303 * [taylor]: Taking taylor expansion of 1/2 in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.303 * [taylor]: Taking taylor expansion of (* x y) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of 1 in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.303 * [taylor]: Taking taylor expansion of -1 in y
0.303 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.303 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.303 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.303 * [taylor]: Taking taylor expansion of 1/2 in y
0.303 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.303 * [taylor]: Taking taylor expansion of (* x y) in y
0.303 * [taylor]: Taking taylor expansion of x in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.303 * [taylor]: Taking taylor expansion of 1 in y
0.303 * [taylor]: Taking taylor expansion of y in y
0.304 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.304 * [taylor]: Taking taylor expansion of -2 in x
0.304 * [taylor]: Taking taylor expansion of x in x
0.305 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.305 * [taylor]: Taking taylor expansion of 4 in x
0.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.305 * [taylor]: Taking taylor expansion of x in x
0.306 * [taylor]: Taking taylor expansion of (neg (* 8 (pow x 3))) in x
0.306 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.306 * [taylor]: Taking taylor expansion of 8 in x
0.306 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.306 * [taylor]: Taking taylor expansion of x in x
0.307 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.307 * [taylor]: Taking taylor expansion of 16 in x
0.307 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.307 * [taylor]: Taking taylor expansion of x in x
0.309 * [taylor]: Taking taylor expansion of (neg (* 32 (pow x 5))) in x
0.309 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.309 * [taylor]: Taking taylor expansion of 32 in x
0.309 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.309 * [taylor]: Taking taylor expansion of x in x
0.311 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2 2)
0.311 * [approximate]: Taking taylor expansion of (* 1/2 (* x y)) in (x y) around 0
0.311 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.311 * [taylor]: Taking taylor expansion of 1/2 in y
0.311 * [taylor]: Taking taylor expansion of (* x y) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.311 * [taylor]: Taking taylor expansion of 1/2 in x
0.311 * [taylor]: Taking taylor expansion of (* x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.311 * [taylor]: Taking taylor expansion of 1/2 in x
0.311 * [taylor]: Taking taylor expansion of (* x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of 0 in y
0.311 * [taylor]: Taking taylor expansion of (* 1/2 y) in y
0.312 * [taylor]: Taking taylor expansion of 1/2 in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.312 * [taylor]: Taking taylor expansion of 0 in y
0.313 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (x y) around 0
0.313 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.313 * [taylor]: Taking taylor expansion of 1/2 in y
0.313 * [taylor]: Taking taylor expansion of (* x y) in y
0.313 * [taylor]: Taking taylor expansion of x in y
0.313 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.313 * [taylor]: Taking taylor expansion of 1/2 in x
0.313 * [taylor]: Taking taylor expansion of (* x y) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.313 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.313 * [taylor]: Taking taylor expansion of 1/2 in x
0.313 * [taylor]: Taking taylor expansion of (* x y) in x
0.313 * [taylor]: Taking taylor expansion of x in x
0.313 * [taylor]: Taking taylor expansion of y in x
0.313 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.313 * [taylor]: Taking taylor expansion of 1/2 in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [taylor]: Taking taylor expansion of 0 in y
0.315 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (x y) around 0
0.315 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.315 * [taylor]: Taking taylor expansion of 1/2 in y
0.315 * [taylor]: Taking taylor expansion of (* x y) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.315 * [taylor]: Taking taylor expansion of 1/2 in x
0.315 * [taylor]: Taking taylor expansion of (* x y) in x
0.315 * [taylor]: Taking taylor expansion of x in x
0.315 * [taylor]: Taking taylor expansion of y in x
0.316 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.316 * [taylor]: Taking taylor expansion of 1/2 in x
0.316 * [taylor]: Taking taylor expansion of (* x y) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of y in x
0.316 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.316 * [taylor]: Taking taylor expansion of 1/2 in y
0.316 * [taylor]: Taking taylor expansion of y in y
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.316 * [taylor]: Taking taylor expansion of 0 in y
0.317 * [taylor]: Taking taylor expansion of 0 in y
0.317 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.317 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in (x y) around 0
0.318 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in y
0.318 * [taylor]: Taking taylor expansion of x in y
0.318 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.318 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.318 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.318 * [taylor]: Taking taylor expansion of 1/2 in y
0.318 * [taylor]: Taking taylor expansion of (* x y) in y
0.318 * [taylor]: Taking taylor expansion of x in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.318 * [taylor]: Taking taylor expansion of 1 in y
0.318 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.318 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.318 * [taylor]: Taking taylor expansion of 1/2 in x
0.318 * [taylor]: Taking taylor expansion of (* x y) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of 1 in x
0.318 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.318 * [taylor]: Taking taylor expansion of y in x
0.318 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.318 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.319 * [taylor]: Taking taylor expansion of 1/2 in x
0.319 * [taylor]: Taking taylor expansion of (* x y) in x
0.319 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of y in x
0.319 * [taylor]: Taking taylor expansion of 1 in x
0.319 * [taylor]: Taking taylor expansion of (neg y) in y
0.319 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow y 2)) 1) in y
0.320 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
0.320 * [taylor]: Taking taylor expansion of 1/2 in y
0.320 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.320 * [taylor]: Taking taylor expansion of y in y
0.320 * [taylor]: Taking taylor expansion of 1 in y
0.321 * [taylor]: Taking taylor expansion of (neg (* 1/4 (pow y 3))) in y
0.321 * [taylor]: Taking taylor expansion of (* 1/4 (pow y 3)) in y
0.321 * [taylor]: Taking taylor expansion of 1/4 in y
0.321 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.321 * [taylor]: Taking taylor expansion of y in y
0.322 * [taylor]: Taking taylor expansion of (* 1/8 (pow y 4)) in y
0.322 * [taylor]: Taking taylor expansion of 1/8 in y
0.322 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.322 * [taylor]: Taking taylor expansion of y in y
0.323 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in (x y) around 0
0.323 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.323 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.323 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.323 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.323 * [taylor]: Taking taylor expansion of 1/2 in y
0.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.323 * [taylor]: Taking taylor expansion of (* x y) in y
0.323 * [taylor]: Taking taylor expansion of x in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.323 * [taylor]: Taking taylor expansion of 1 in y
0.323 * [taylor]: Taking taylor expansion of y in y
0.327 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.327 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.327 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.327 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.327 * [taylor]: Taking taylor expansion of 1/2 in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.327 * [taylor]: Taking taylor expansion of (* x y) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of 1 in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.328 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.328 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.328 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.328 * [taylor]: Taking taylor expansion of 1/2 in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.328 * [taylor]: Taking taylor expansion of (* x y) in x
0.328 * [taylor]: Taking taylor expansion of x in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.328 * [taylor]: Taking taylor expansion of 1 in x
0.328 * [taylor]: Taking taylor expansion of y in x
0.329 * [taylor]: Taking taylor expansion of 1 in y
0.329 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of -2 in y
0.329 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.330 * [taylor]: Taking taylor expansion of 4 in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.330 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in (x y) around 0
0.330 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.330 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.330 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.330 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.330 * [taylor]: Taking taylor expansion of 1/2 in y
0.330 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.330 * [taylor]: Taking taylor expansion of (* x y) in y
0.330 * [taylor]: Taking taylor expansion of x in y
0.330 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of 1 in y
0.331 * [taylor]: Taking taylor expansion of y in y
0.331 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.331 * [taylor]: Taking taylor expansion of x in y
0.331 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.331 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.331 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.331 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.331 * [taylor]: Taking taylor expansion of 1/2 in x
0.331 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.331 * [taylor]: Taking taylor expansion of (* x y) in x
0.331 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of 1 in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.332 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.332 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.332 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.332 * [taylor]: Taking taylor expansion of 1/2 in x
0.332 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.332 * [taylor]: Taking taylor expansion of (* x y) in x
0.332 * [taylor]: Taking taylor expansion of x in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.332 * [taylor]: Taking taylor expansion of 1 in x
0.332 * [taylor]: Taking taylor expansion of y in x
0.333 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.333 * [taylor]: Taking taylor expansion of x in x
0.333 * [taylor]: Taking taylor expansion of -1 in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 2 in y
0.334 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
0.334 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.334 * [taylor]: Taking taylor expansion of 4 in y
0.334 * [taylor]: Taking taylor expansion of y in y
0.334 * * * [progress]: simplifying candidates
0.336 * [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)))
0.405 * * [simplify]: iteration  0 :  4908  enodes  (cost  933 )
0.406 * * [simplify]: iteration  1 :  4908  enodes  (cost  933 )
0.409 * [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))
0.410 * * * [progress]: adding candidates to table
0.455 * * [progress]: iteration 2 / 4
0.455 * * * [progress]: picking best candidate
0.459 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 x (/.f64 1 (/.f64 (+.f64 1 (/.f64 (*.f64 y x) 2)) y))))>
0.459 * * * [progress]: localizing error
0.466 * * * [progress]: generating rewritten candidates
0.466 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.474 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 1 2)
0.479 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.489 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
0.517 * * * [progress]: generating series expansions
0.517 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.518 * [approximate]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in (y x) around 0
0.518 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in x
0.518 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.518 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.518 * [taylor]: Taking taylor expansion of 1/2 in x
0.518 * [taylor]: Taking taylor expansion of (* x y) in x
0.518 * [taylor]: Taking taylor expansion of x in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of 1 in x
0.518 * [taylor]: Taking taylor expansion of y in x
0.518 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in y
0.518 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.518 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.518 * [taylor]: Taking taylor expansion of 1/2 in y
0.518 * [taylor]: Taking taylor expansion of (* x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 1 in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* x y)) 1) y) in y
0.518 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.518 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.518 * [taylor]: Taking taylor expansion of 1/2 in y
0.518 * [taylor]: Taking taylor expansion of (* x y) in y
0.518 * [taylor]: Taking taylor expansion of x in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 1 in y
0.518 * [taylor]: Taking taylor expansion of y in y
0.518 * [taylor]: Taking taylor expansion of 1 in x
0.519 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.519 * [taylor]: Taking taylor expansion of 1/2 in x
0.519 * [taylor]: Taking taylor expansion of x in x
0.519 * [taylor]: Taking taylor expansion of 0 in x
0.519 * [taylor]: Taking taylor expansion of 0 in x
0.519 * [taylor]: Taking taylor expansion of 0 in x
0.520 * [approximate]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in (y x) around 0
0.520 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.520 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.520 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.520 * [taylor]: Taking taylor expansion of 1/2 in x
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.520 * [taylor]: Taking taylor expansion of (* x y) in x
0.520 * [taylor]: Taking taylor expansion of x in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of 1 in x
0.520 * [taylor]: Taking taylor expansion of y in x
0.520 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.520 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.520 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.520 * [taylor]: Taking taylor expansion of 1/2 in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.520 * [taylor]: Taking taylor expansion of (* x y) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of 1 in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.520 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.520 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.520 * [taylor]: Taking taylor expansion of 1/2 in y
0.520 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.520 * [taylor]: Taking taylor expansion of (* x y) in y
0.520 * [taylor]: Taking taylor expansion of x in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of 1 in y
0.520 * [taylor]: Taking taylor expansion of y in y
0.520 * [taylor]: Taking taylor expansion of 0 in x
0.521 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.521 * [taylor]: Taking taylor expansion of 1/2 in x
0.521 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.521 * [taylor]: Taking taylor expansion of x in x
0.521 * [taylor]: Taking taylor expansion of 1 in x
0.521 * [taylor]: Taking taylor expansion of 0 in x
0.522 * [taylor]: Taking taylor expansion of 0 in x
0.522 * [approximate]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.522 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.522 * [taylor]: Taking taylor expansion of -1 in x
0.522 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.522 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.522 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.522 * [taylor]: Taking taylor expansion of 1/2 in x
0.522 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.522 * [taylor]: Taking taylor expansion of (* x y) in x
0.522 * [taylor]: Taking taylor expansion of x in x
0.522 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of 1 in x
0.523 * [taylor]: Taking taylor expansion of y in x
0.523 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.523 * [taylor]: Taking taylor expansion of -1 in y
0.523 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.523 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.523 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.523 * [taylor]: Taking taylor expansion of 1/2 in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.523 * [taylor]: Taking taylor expansion of (* x y) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 1 in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of (* -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.523 * [taylor]: Taking taylor expansion of -1 in y
0.523 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.523 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.523 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.523 * [taylor]: Taking taylor expansion of 1/2 in y
0.523 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.523 * [taylor]: Taking taylor expansion of (* x y) in y
0.523 * [taylor]: Taking taylor expansion of x in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 1 in y
0.523 * [taylor]: Taking taylor expansion of y in y
0.523 * [taylor]: Taking taylor expansion of 0 in x
0.523 * [taylor]: Taking taylor expansion of (neg (* 1/2 (/ 1 x))) in x
0.523 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 x)) in x
0.524 * [taylor]: Taking taylor expansion of 1/2 in x
0.524 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.524 * [taylor]: Taking taylor expansion of x in x
0.524 * [taylor]: Taking taylor expansion of -1 in x
0.524 * [taylor]: Taking taylor expansion of 0 in x
0.525 * [taylor]: Taking taylor expansion of 0 in x
0.525 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 1 2)
0.525 * [approximate]: Taking taylor expansion of (* 1/2 (* x y)) in (y x) around 0
0.525 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.525 * [taylor]: Taking taylor expansion of 1/2 in x
0.525 * [taylor]: Taking taylor expansion of (* x y) in x
0.525 * [taylor]: Taking taylor expansion of x in x
0.525 * [taylor]: Taking taylor expansion of y in x
0.525 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.525 * [taylor]: Taking taylor expansion of 1/2 in y
0.525 * [taylor]: Taking taylor expansion of (* x y) in y
0.525 * [taylor]: Taking taylor expansion of x in y
0.525 * [taylor]: Taking taylor expansion of y in y
0.525 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.525 * [taylor]: Taking taylor expansion of 1/2 in y
0.525 * [taylor]: Taking taylor expansion of (* x y) in y
0.526 * [taylor]: Taking taylor expansion of x in y
0.526 * [taylor]: Taking taylor expansion of y in y
0.526 * [taylor]: Taking taylor expansion of 0 in x
0.526 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.526 * [taylor]: Taking taylor expansion of 1/2 in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of 0 in x
0.526 * [taylor]: Taking taylor expansion of 0 in x
0.526 * [taylor]: Taking taylor expansion of 0 in x
0.526 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.526 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.526 * [taylor]: Taking taylor expansion of 1/2 in x
0.526 * [taylor]: Taking taylor expansion of (* x y) in x
0.526 * [taylor]: Taking taylor expansion of x in x
0.526 * [taylor]: Taking taylor expansion of y in x
0.527 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.527 * [taylor]: Taking taylor expansion of 1/2 in y
0.527 * [taylor]: Taking taylor expansion of (* x y) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.527 * [taylor]: Taking taylor expansion of 1/2 in y
0.527 * [taylor]: Taking taylor expansion of (* x y) in y
0.527 * [taylor]: Taking taylor expansion of x in y
0.527 * [taylor]: Taking taylor expansion of y in y
0.527 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.527 * [taylor]: Taking taylor expansion of 1/2 in x
0.527 * [taylor]: Taking taylor expansion of x in x
0.527 * [taylor]: Taking taylor expansion of 0 in x
0.527 * [taylor]: Taking taylor expansion of 0 in x
0.527 * [taylor]: Taking taylor expansion of 0 in x
0.528 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.528 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.528 * [taylor]: Taking taylor expansion of 1/2 in x
0.528 * [taylor]: Taking taylor expansion of (* x y) in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of y in x
0.528 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.528 * [taylor]: Taking taylor expansion of 1/2 in y
0.528 * [taylor]: Taking taylor expansion of (* x y) in y
0.528 * [taylor]: Taking taylor expansion of x in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.528 * [taylor]: Taking taylor expansion of 1/2 in y
0.528 * [taylor]: Taking taylor expansion of (* x y) in y
0.528 * [taylor]: Taking taylor expansion of x in y
0.528 * [taylor]: Taking taylor expansion of y in y
0.528 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.528 * [taylor]: Taking taylor expansion of 1/2 in x
0.528 * [taylor]: Taking taylor expansion of x in x
0.528 * [taylor]: Taking taylor expansion of 0 in x
0.529 * [taylor]: Taking taylor expansion of 0 in x
0.529 * [taylor]: Taking taylor expansion of 0 in x
0.529 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.529 * [approximate]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in (y x) around 0
0.529 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.529 * [taylor]: Taking taylor expansion of y in x
0.529 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.529 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.529 * [taylor]: Taking taylor expansion of 1/2 in x
0.529 * [taylor]: Taking taylor expansion of (* x y) in x
0.529 * [taylor]: Taking taylor expansion of x in x
0.529 * [taylor]: Taking taylor expansion of y in x
0.529 * [taylor]: Taking taylor expansion of 1 in x
0.529 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.529 * [taylor]: Taking taylor expansion of y in y
0.529 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.529 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.530 * [taylor]: Taking taylor expansion of 1/2 in y
0.530 * [taylor]: Taking taylor expansion of (* x y) in y
0.530 * [taylor]: Taking taylor expansion of x in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of 1 in y
0.530 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.530 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.530 * [taylor]: Taking taylor expansion of 1/2 in y
0.530 * [taylor]: Taking taylor expansion of (* x y) in y
0.530 * [taylor]: Taking taylor expansion of x in y
0.530 * [taylor]: Taking taylor expansion of y in y
0.530 * [taylor]: Taking taylor expansion of 1 in y
0.530 * [taylor]: Taking taylor expansion of 1 in x
0.530 * [taylor]: Taking taylor expansion of (neg (* 1/2 x)) in x
0.530 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.530 * [taylor]: Taking taylor expansion of 1/2 in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.530 * [taylor]: Taking taylor expansion of (* 1/4 (pow x 2)) in x
0.530 * [taylor]: Taking taylor expansion of 1/4 in x
0.530 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.530 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of (neg (* 1/8 (pow x 3))) in x
0.531 * [taylor]: Taking taylor expansion of (* 1/8 (pow x 3)) in x
0.531 * [taylor]: Taking taylor expansion of 1/8 in x
0.531 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.531 * [taylor]: Taking taylor expansion of x in x
0.531 * [taylor]: Taking taylor expansion of (* 1/16 (pow x 4)) in x
0.531 * [taylor]: Taking taylor expansion of 1/16 in x
0.532 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [approximate]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.532 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.532 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.532 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.532 * [taylor]: Taking taylor expansion of 1/2 in x
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.532 * [taylor]: Taking taylor expansion of (* x y) in x
0.532 * [taylor]: Taking taylor expansion of x in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of 1 in x
0.532 * [taylor]: Taking taylor expansion of y in x
0.532 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.532 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.532 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.533 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.533 * [taylor]: Taking taylor expansion of 1/2 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.533 * [taylor]: Taking taylor expansion of (* x y) in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of 1 in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.533 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.533 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.533 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.533 * [taylor]: Taking taylor expansion of 1/2 in y
0.533 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.533 * [taylor]: Taking taylor expansion of (* x y) in y
0.533 * [taylor]: Taking taylor expansion of x in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.533 * [taylor]: Taking taylor expansion of 1 in y
0.533 * [taylor]: Taking taylor expansion of y in y
0.534 * [taylor]: Taking taylor expansion of (* 2 x) in x
0.534 * [taylor]: Taking taylor expansion of 2 in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.534 * [taylor]: Taking taylor expansion of (neg (* 4 (pow x 2))) in x
0.534 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.534 * [taylor]: Taking taylor expansion of 4 in x
0.534 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.534 * [taylor]: Taking taylor expansion of x in x
0.535 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.535 * [taylor]: Taking taylor expansion of 8 in x
0.535 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.535 * [taylor]: Taking taylor expansion of x in x
0.536 * [taylor]: Taking taylor expansion of (neg (* 16 (pow x 4))) in x
0.536 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.536 * [taylor]: Taking taylor expansion of 16 in x
0.536 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.536 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.537 * [taylor]: Taking taylor expansion of 32 in x
0.537 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [approximate]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in (y x) around 0
0.537 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.537 * [taylor]: Taking taylor expansion of -1 in x
0.537 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.537 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.537 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.537 * [taylor]: Taking taylor expansion of 1/2 in x
0.537 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.537 * [taylor]: Taking taylor expansion of (* x y) in x
0.537 * [taylor]: Taking taylor expansion of x in x
0.537 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of 1 in x
0.538 * [taylor]: Taking taylor expansion of y in x
0.538 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.538 * [taylor]: Taking taylor expansion of -1 in y
0.538 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.538 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.538 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.538 * [taylor]: Taking taylor expansion of 1/2 in y
0.538 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.538 * [taylor]: Taking taylor expansion of (* x y) in y
0.538 * [taylor]: Taking taylor expansion of x in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of 1 in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of (/ -1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.538 * [taylor]: Taking taylor expansion of -1 in y
0.538 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.538 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.538 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.538 * [taylor]: Taking taylor expansion of 1/2 in y
0.538 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.538 * [taylor]: Taking taylor expansion of (* x y) in y
0.538 * [taylor]: Taking taylor expansion of x in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.538 * [taylor]: Taking taylor expansion of 1 in y
0.538 * [taylor]: Taking taylor expansion of y in y
0.539 * [taylor]: Taking taylor expansion of (* -2 x) in x
0.539 * [taylor]: Taking taylor expansion of -2 in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.539 * [taylor]: Taking taylor expansion of (* 4 (pow x 2)) in x
0.539 * [taylor]: Taking taylor expansion of 4 in x
0.539 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.539 * [taylor]: Taking taylor expansion of x in x
0.540 * [taylor]: Taking taylor expansion of (neg (* 8 (pow x 3))) in x
0.540 * [taylor]: Taking taylor expansion of (* 8 (pow x 3)) in x
0.540 * [taylor]: Taking taylor expansion of 8 in x
0.540 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.540 * [taylor]: Taking taylor expansion of x in x
0.541 * [taylor]: Taking taylor expansion of (* 16 (pow x 4)) in x
0.541 * [taylor]: Taking taylor expansion of 16 in x
0.541 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.541 * [taylor]: Taking taylor expansion of x in x
0.542 * [taylor]: Taking taylor expansion of (neg (* 32 (pow x 5))) in x
0.542 * [taylor]: Taking taylor expansion of (* 32 (pow x 5)) in x
0.542 * [taylor]: Taking taylor expansion of 32 in x
0.542 * [taylor]: Taking taylor expansion of (pow x 5) in x
0.542 * [taylor]: Taking taylor expansion of x in x
0.542 * * * * [progress]: [ 4 / 4 ] generating series at (2)
0.543 * [approximate]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in (x y) around 0
0.543 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in y
0.543 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.543 * [taylor]: Taking taylor expansion of 1/2 in y
0.543 * [taylor]: Taking taylor expansion of (* x y) in y
0.543 * [taylor]: Taking taylor expansion of x in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.543 * [taylor]: Taking taylor expansion of 1 in y
0.543 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.543 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.543 * [taylor]: Taking taylor expansion of 1/2 in x
0.543 * [taylor]: Taking taylor expansion of (* x y) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of 1 in x
0.543 * [taylor]: Taking taylor expansion of (- x (/ y (+ (* 1/2 (* x y)) 1))) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of (/ y (+ (* 1/2 (* x y)) 1)) in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x y)) 1) in x
0.543 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.543 * [taylor]: Taking taylor expansion of 1/2 in x
0.543 * [taylor]: Taking taylor expansion of (* x y) in x
0.543 * [taylor]: Taking taylor expansion of x in x
0.543 * [taylor]: Taking taylor expansion of y in x
0.543 * [taylor]: Taking taylor expansion of 1 in x
0.543 * [taylor]: Taking taylor expansion of (neg y) in y
0.543 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow y 2)) 1) in y
0.544 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
0.544 * [taylor]: Taking taylor expansion of 1/2 in y
0.544 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of 1 in y
0.544 * [taylor]: Taking taylor expansion of (neg (* 1/4 (pow y 3))) in y
0.544 * [taylor]: Taking taylor expansion of (* 1/4 (pow y 3)) in y
0.544 * [taylor]: Taking taylor expansion of 1/4 in y
0.545 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.545 * [taylor]: Taking taylor expansion of y in y
0.545 * [taylor]: Taking taylor expansion of (* 1/8 (pow y 4)) in y
0.545 * [taylor]: Taking taylor expansion of 1/8 in y
0.545 * [taylor]: Taking taylor expansion of (pow y 4) in y
0.545 * [taylor]: Taking taylor expansion of y in y
0.546 * [approximate]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in (x y) around 0
0.546 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.546 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.546 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.546 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.546 * [taylor]: Taking taylor expansion of 1/2 in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.546 * [taylor]: Taking taylor expansion of (* x y) in y
0.546 * [taylor]: Taking taylor expansion of x in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.546 * [taylor]: Taking taylor expansion of 1 in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.546 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.546 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.546 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.546 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.546 * [taylor]: Taking taylor expansion of 1/2 in x
0.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.546 * [taylor]: Taking taylor expansion of (* x y) in x
0.546 * [taylor]: Taking taylor expansion of x in x
0.546 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of 1 in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of (- (/ 1 x) (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y))) in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.547 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.547 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.547 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.547 * [taylor]: Taking taylor expansion of 1/2 in x
0.547 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.547 * [taylor]: Taking taylor expansion of (* x y) in x
0.547 * [taylor]: Taking taylor expansion of x in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of 1 in x
0.547 * [taylor]: Taking taylor expansion of y in x
0.547 * [taylor]: Taking taylor expansion of 1 in y
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.547 * [taylor]: Taking taylor expansion of -2 in y
0.548 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.548 * [taylor]: Taking taylor expansion of 4 in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.548 * [approximate]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in (x y) around 0
0.548 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in y
0.548 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in y
0.548 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in y
0.548 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in y
0.548 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in y
0.548 * [taylor]: Taking taylor expansion of 1/2 in y
0.548 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.548 * [taylor]: Taking taylor expansion of (* x y) in y
0.548 * [taylor]: Taking taylor expansion of x in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.548 * [taylor]: Taking taylor expansion of 1 in y
0.548 * [taylor]: Taking taylor expansion of y in y
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.549 * [taylor]: Taking taylor expansion of x in y
0.549 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.549 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.549 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.549 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.549 * [taylor]: Taking taylor expansion of 1/2 in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.549 * [taylor]: Taking taylor expansion of (* x y) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of (- (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) (/ 1 x)) in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 (* (+ (* 1/2 (/ 1 (* x y))) 1) y)) in x
0.549 * [taylor]: Taking taylor expansion of (* (+ (* 1/2 (/ 1 (* x y))) 1) y) in x
0.549 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x y))) 1) in x
0.549 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x y))) in x
0.549 * [taylor]: Taking taylor expansion of 1/2 in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.549 * [taylor]: Taking taylor expansion of (* x y) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of 1 in x
0.549 * [taylor]: Taking taylor expansion of y in x
0.549 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.549 * [taylor]: Taking taylor expansion of x in x
0.550 * [taylor]: Taking taylor expansion of -1 in y
0.550 * [taylor]: Taking taylor expansion of 0 in y
0.550 * [taylor]: Taking taylor expansion of 2 in y
0.550 * [taylor]: Taking taylor expansion of (neg (* 4 y)) in y
0.550 * [taylor]: Taking taylor expansion of (* 4 y) in y
0.550 * [taylor]: Taking taylor expansion of 4 in y
0.550 * [taylor]: Taking taylor expansion of y in y
0.550 * * * [progress]: simplifying candidates
0.553 * [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)))
  (/.f64 (sqrt.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)))
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  (/.f64 (sqrt.f64 1) (/.f64 1 (*.f64 (cbrt.f64 y) (cbrt.f64 y))))
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  (/.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 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))))
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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) (/.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))))
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  (+.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))))
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  (-.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))
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  (*.f64 1/2 (*.f64 x y))
  (*.f64 1/2 (*.f64 x y))
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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)))
0.593 * * [simplify]: iteration  0 :  5004  enodes  (cost  2517 )
0.602 * [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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  (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))
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  (/.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))
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  1
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  1
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  (pow.f64 (sqrt.f64 (exp.f64 y)) x)
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  y
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  1/2
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  (/.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))
0.603 * * * [progress]: adding candidates to table
0.681 * * [progress]: iteration 3 / 4
0.681 * * * [progress]: picking best candidate
0.683 * * * * [pick]: Picked  #<alt (λ (x y) (-.f64 (+.f64 x (*.f64 y (/.f64 (*.f64 y x) 2))) y))>
0.683 * * * [progress]: localizing error
0.690 * * * [progress]: generating rewritten candidates
0.690 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 2 2)
0.695 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1 2)
0.702 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1)
0.707 * * * [progress]: generating series expansions
0.707 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 2 2)
0.708 * [approximate]: Taking taylor expansion of (* 1/2 (* x y)) in (y x) around 0
0.708 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in x
0.708 * [taylor]: Taking taylor expansion of 1/2 in x
0.708 * [taylor]: Taking taylor expansion of (* x y) in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of y in x
0.708 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.708 * [taylor]: Taking taylor expansion of 1/2 in y
0.708 * [taylor]: Taking taylor expansion of (* x y) in y
0.708 * [taylor]: Taking taylor expansion of x in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of (* 1/2 (* x y)) in y
0.708 * [taylor]: Taking taylor expansion of 1/2 in y
0.708 * [taylor]: Taking taylor expansion of (* x y) in y
0.708 * [taylor]: Taking taylor expansion of x in y
0.708 * [taylor]: Taking taylor expansion of y in y
0.708 * [taylor]: Taking taylor expansion of 0 in x
0.708 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.708 * [taylor]: Taking taylor expansion of 1/2 in x
0.708 * [taylor]: Taking taylor expansion of x in x
0.708 * [taylor]: Taking taylor expansion of 0 in x
0.708 * [taylor]: Taking taylor expansion of 0 in x
0.709 * [taylor]: Taking taylor expansion of 0 in x
0.709 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.709 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.709 * [taylor]: Taking taylor expansion of 1/2 in x
0.709 * [taylor]: Taking taylor expansion of (* x y) in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.709 * [taylor]: Taking taylor expansion of y in x
0.709 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.709 * [taylor]: Taking taylor expansion of 1/2 in y
0.709 * [taylor]: Taking taylor expansion of (* x y) in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.709 * [taylor]: Taking taylor expansion of 1/2 in y
0.709 * [taylor]: Taking taylor expansion of (* x y) in y
0.709 * [taylor]: Taking taylor expansion of x in y
0.709 * [taylor]: Taking taylor expansion of y in y
0.709 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.709 * [taylor]: Taking taylor expansion of 1/2 in x
0.709 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of 0 in x
0.710 * [taylor]: Taking taylor expansion of 0 in x
0.710 * [taylor]: Taking taylor expansion of 0 in x
0.710 * [approximate]: Taking taylor expansion of (/ 1/2 (* x y)) in (y x) around 0
0.710 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in x
0.710 * [taylor]: Taking taylor expansion of 1/2 in x
0.710 * [taylor]: Taking taylor expansion of (* x y) in x
0.710 * [taylor]: Taking taylor expansion of x in x
0.710 * [taylor]: Taking taylor expansion of y in x
0.710 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.710 * [taylor]: Taking taylor expansion of 1/2 in y
0.710 * [taylor]: Taking taylor expansion of (* x y) in y
0.710 * [taylor]: Taking taylor expansion of x in y
0.710 * [taylor]: Taking taylor expansion of y in y
0.711 * [taylor]: Taking taylor expansion of (/ 1/2 (* x y)) in y
0.711 * [taylor]: Taking taylor expansion of 1/2 in y
0.711 * [taylor]: Taking taylor expansion of (* x y) in y
0.711 * [taylor]: Taking taylor expansion of x in y
0.711 * [taylor]: Taking taylor expansion of y in y
0.711 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.711 * [taylor]: Taking taylor expansion of 1/2 in x
0.711 * [taylor]: Taking taylor expansion of x in x
0.711 * [taylor]: Taking taylor expansion of 0 in x
0.711 * [taylor]: Taking taylor expansion of 0 in x
0.711 * [taylor]: Taking taylor expansion of 0 in x
0.712 * * * * [progress]: [ 2 / 3 ] generating series at (2 1 2)
0.712 * [approximate]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in (y x) around 0
0.712 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in x
0.712 * [taylor]: Taking taylor expansion of 1/2 in x
0.712 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.712 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.712 * [taylor]: Taking taylor expansion of y in x
0.712 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in y
0.712 * [taylor]: Taking taylor expansion of 1/2 in y
0.712 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.712 * [taylor]: Taking taylor expansion of x in y
0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in y
0.712 * [taylor]: Taking taylor expansion of 1/2 in y
0.712 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.712 * [taylor]: Taking taylor expansion of x in y
0.712 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.712 * [taylor]: Taking taylor expansion of y in y
0.712 * [taylor]: Taking taylor expansion of (* 1/2 x) in x
0.712 * [taylor]: Taking taylor expansion of 1/2 in x
0.712 * [taylor]: Taking taylor expansion of x in x
0.712 * [taylor]: Taking taylor expansion of 0 in x
0.712 * [taylor]: Taking taylor expansion of 0 in x
0.713 * [taylor]: Taking taylor expansion of 0 in x
0.713 * [approximate]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in (y x) around 0
0.713 * [taylor]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in x
0.713 * [taylor]: Taking taylor expansion of 1/2 in x
0.713 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.713 * [taylor]: Taking taylor expansion of y in x
0.713 * [taylor]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in y
0.713 * [taylor]: Taking taylor expansion of 1/2 in y
0.713 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.713 * [taylor]: Taking taylor expansion of x in y
0.714 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.714 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (/ 1/2 (* x (pow y 2))) in y
0.714 * [taylor]: Taking taylor expansion of 1/2 in y
0.714 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.714 * [taylor]: Taking taylor expansion of x in y
0.714 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.714 * [taylor]: Taking taylor expansion of y in y
0.714 * [taylor]: Taking taylor expansion of (/ 1/2 x) in x
0.714 * [taylor]: Taking taylor expansion of 1/2 in x
0.714 * [taylor]: Taking taylor expansion of x in x
0.714 * [taylor]: Taking taylor expansion of 0 in x
0.714 * [taylor]: Taking taylor expansion of 0 in x
0.714 * [taylor]: Taking taylor expansion of 0 in x
0.715 * [approximate]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in (y x) around 0
0.715 * [taylor]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in x
0.715 * [taylor]: Taking taylor expansion of -1/2 in x
0.715 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.715 * [taylor]: Taking taylor expansion of x in x
0.715 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.715 * [taylor]: Taking taylor expansion of y in x
0.715 * [taylor]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in y
0.715 * [taylor]: Taking taylor expansion of -1/2 in y
0.715 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.715 * [taylor]: Taking taylor expansion of x in y
0.715 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.715 * [taylor]: Taking taylor expansion of (/ -1/2 (* x (pow y 2))) in y
0.715 * [taylor]: Taking taylor expansion of -1/2 in y
0.715 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.715 * [taylor]: Taking taylor expansion of x in y
0.715 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.715 * [taylor]: Taking taylor expansion of y in y
0.716 * [taylor]: Taking taylor expansion of (/ -1/2 x) in x
0.716 * [taylor]: Taking taylor expansion of -1/2 in x
0.716 * [taylor]: Taking taylor expansion of x in x
0.716 * [taylor]: Taking taylor expansion of 0 in x
0.716 * [taylor]: Taking taylor expansion of 0 in x
0.716 * [taylor]: Taking taylor expansion of 0 in x
0.716 * * * * [progress]: [ 3 / 3 ] generating series at (2 1)
0.717 * [approximate]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in (x y) around 0
0.717 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in y
0.717 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in y
0.717 * [taylor]: Taking taylor expansion of 1/2 in y
0.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.717 * [taylor]: Taking taylor expansion of x in y
0.717 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.717 * [taylor]: Taking taylor expansion of y in y
0.717 * [taylor]: Taking taylor expansion of x in y
0.717 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in x
0.717 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in x
0.717 * [taylor]: Taking taylor expansion of 1/2 in x
0.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* x (pow y 2))) x) in x
0.717 * [taylor]: Taking taylor expansion of (* 1/2 (* x (pow y 2))) in x
0.717 * [taylor]: Taking taylor expansion of 1/2 in x
0.717 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.717 * [taylor]: Taking taylor expansion of y in x
0.717 * [taylor]: Taking taylor expansion of x in x
0.717 * [taylor]: Taking taylor expansion of 0 in y
0.717 * [taylor]: Taking taylor expansion of (+ (* 1/2 (pow y 2)) 1) in y
0.718 * [taylor]: Taking taylor expansion of (* 1/2 (pow y 2)) in y
0.718 * [taylor]: Taking taylor expansion of 1/2 in y
0.718 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.718 * [taylor]: Taking taylor expansion of 1 in y
0.718 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [approximate]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in (x y) around 0
0.718 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in y
0.718 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in y
0.718 * [taylor]: Taking taylor expansion of 1/2 in y
0.718 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.718 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.718 * [taylor]: Taking taylor expansion of x in y
0.719 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.719 * [taylor]: Taking taylor expansion of y in y
0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.719 * [taylor]: Taking taylor expansion of x in y
0.719 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.719 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.719 * [taylor]: Taking taylor expansion of 1/2 in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.719 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.719 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.719 * [taylor]: Taking taylor expansion of 1/2 in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.719 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow y 2))) 1) in y
0.720 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.720 * [taylor]: Taking taylor expansion of 1/2 in y
0.720 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.720 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.720 * [taylor]: Taking taylor expansion of 1 in y
0.720 * [taylor]: Taking taylor expansion of 0 in y
0.721 * [taylor]: Taking taylor expansion of 0 in y
0.722 * [taylor]: Taking taylor expansion of 0 in y
0.722 * [taylor]: Taking taylor expansion of 0 in y
0.724 * [taylor]: Taking taylor expansion of 0 in y
0.724 * [approximate]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in (x y) around 0
0.724 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in y
0.724 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in y
0.724 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in y
0.724 * [taylor]: Taking taylor expansion of 1/2 in y
0.724 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in y
0.724 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in y
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.724 * [taylor]: Taking taylor expansion of y in y
0.724 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in x
0.724 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.724 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.724 * [taylor]: Taking taylor expansion of 1/2 in x
0.724 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.724 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.724 * [taylor]: Taking taylor expansion of x in x
0.724 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.724 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x))) in x
0.725 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (* x (pow y 2)))) (/ 1 x)) in x
0.725 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (* x (pow y 2)))) in x
0.725 * [taylor]: Taking taylor expansion of 1/2 in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 (* x (pow y 2))) in x
0.725 * [taylor]: Taking taylor expansion of (* x (pow y 2)) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (neg (+ (* 1/2 (/ 1 (pow y 2))) 1)) in y
0.725 * [taylor]: Taking taylor expansion of (+ (* 1/2 (/ 1 (pow y 2))) 1) in y
0.725 * [taylor]: Taking taylor expansion of (* 1/2 (/ 1 (pow y 2))) in y
0.725 * [taylor]: Taking taylor expansion of 1/2 in y
0.725 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.725 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.726 * [taylor]: Taking taylor expansion of 1 in y
0.726 * [taylor]: Taking taylor expansion of 0 in y
0.727 * [taylor]: Taking taylor expansion of 0 in y
0.727 * [taylor]: Taking taylor expansion of 0 in y
0.728 * [taylor]: Taking taylor expansion of 0 in y
0.729 * [taylor]: Taking taylor expansion of 0 in y
0.730 * * * [progress]: simplifying candidates
0.732 * [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)
0.777 * * [simplify]: iteration  0 :  5168  enodes  (cost  548 )
0.780 * [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)))
0.780 * * * [progress]: adding candidates to table
0.806 * [progress]: [Phase 3 of 3] Extracting.
0.806 * * [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))))>)
0.806 * * * [regime-changes]: Trying 3 branch expressions: ((-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2)))) y x)
0.806 * * * * [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))))>)
0.832 * * * * [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))))>)
0.855 * * * * [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))))>)
0.878 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.879 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
0.880 * * [simplify]: iteration  0 :  28  enodes  (cost  11 )
0.880 * * [simplify]: iteration  1 :  28  enodes  (cost  11 )
0.880 * [simplify]: Simplified to:
   (-.f64 x (/.f64 y (+.f64 1 (/.f64 (*.f64 x y) 2))))
1.522 * [regime-testing]: End program error score: 0.03762970371296412