14.006 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.012 * * * [progress]: [2/2] Setting up program.
0.014 * [progress]: [Phase 2 of 3] Improving.
0.014 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (sqrt (+ (* x x) (* y y)))
0.018 * * [simplify]: iteration  0 :  9  enodes  (cost  1 )
0.020 * * [simplify]: iteration  1 :  11  enodes  (cost  1 )
0.022 * * [simplify]: iteration  2 :  11  enodes  (cost  1 )
0.023 * [simplify]: Simplified to:
   (hypot x y)
0.277 * * [progress]: iteration 1 / 4
0.277 * * * [progress]: picking best candidate
0.279 * * * * [pick]: Picked  #<alt (λ (x y) (hypot x y))>
0.279 * * * [progress]: localizing error
0.282 * * * [progress]: generating rewritten candidates
0.282 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.283 * * * [progress]: generating series expansions
0.283 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.283 * [approximate]: Taking taylor expansion of (hypot x y) in (x y) around 0
0.283 * [taylor]: Taking taylor expansion of (hypot x y) in y
0.283 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y)))
0.283 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in y
0.283 * [taylor]: Taking taylor expansion of (* x x) in y
0.283 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of x in y
0.284 * [taylor]: Taking taylor expansion of (* y y) in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.284 * [taylor]: Taking taylor expansion of y in y
0.286 * [taylor]: Taking taylor expansion of (hypot x y) in x
0.286 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y)))
0.286 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x
0.286 * [taylor]: Taking taylor expansion of (* x x) in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of x in x
0.286 * [taylor]: Taking taylor expansion of (* y y) in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.286 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of (hypot x y) in x
0.289 * [taylor]: Rewrote expression to (sqrt (+ (* x x) (* y y)))
0.289 * [taylor]: Taking taylor expansion of (+ (* x x) (* y y)) in x
0.289 * [taylor]: Taking taylor expansion of (* x x) in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of x in x
0.289 * [taylor]: Taking taylor expansion of (* y y) in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.289 * [taylor]: Taking taylor expansion of y in x
0.291 * [taylor]: Taking taylor expansion of y in y
0.291 * [taylor]: Taking taylor expansion of 0 in y
0.292 * [taylor]: Taking taylor expansion of (/ 1/2 y) in y
0.292 * [taylor]: Taking taylor expansion of 1/2 in y
0.292 * [taylor]: Taking taylor expansion of y in y
0.295 * [taylor]: Taking taylor expansion of 0 in y
0.295 * [approximate]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in (x y) around 0
0.295 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in y
0.296 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))
0.296 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in y
0.296 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.296 * [taylor]: Taking taylor expansion of x in y
0.296 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.296 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.296 * [taylor]: Taking taylor expansion of y in y
0.299 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x
0.299 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))
0.299 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x
0.299 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.299 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.299 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.300 * [taylor]: Taking taylor expansion of x in x
0.300 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.300 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.300 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (hypot (/ 1 x) (/ 1 y)) in x
0.303 * [taylor]: Rewrote expression to (sqrt (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))))
0.303 * [taylor]: Taking taylor expansion of (+ (* (/ 1 x) (/ 1 x)) (* (/ 1 y) (/ 1 y))) in x
0.303 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 x)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.303 * [taylor]: Taking taylor expansion of x in x
0.303 * [taylor]: Taking taylor expansion of (* (/ 1 y) (/ 1 y)) in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.303 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.303 * [taylor]: Taking taylor expansion of y in x
0.306 * [taylor]: Taking taylor expansion of 1 in y
0.306 * [taylor]: Taking taylor expansion of 0 in y
0.309 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.309 * [taylor]: Taking taylor expansion of 1/2 in y
0.309 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.309 * [taylor]: Taking taylor expansion of y in y
0.313 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [approximate]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in (x y) around 0
0.314 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in y
0.314 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))))
0.314 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in y
0.314 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in y
0.314 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.314 * [taylor]: Taking taylor expansion of -1 in y
0.314 * [taylor]: Taking taylor expansion of x in y
0.314 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.314 * [taylor]: Taking taylor expansion of -1 in y
0.314 * [taylor]: Taking taylor expansion of x in y
0.314 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in y
0.314 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.314 * [taylor]: Taking taylor expansion of -1 in y
0.314 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.315 * [taylor]: Taking taylor expansion of -1 in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.318 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x
0.318 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))))
0.318 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x
0.318 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.318 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.318 * [taylor]: Taking taylor expansion of -1 in x
0.318 * [taylor]: Taking taylor expansion of x in x
0.319 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x
0.319 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.319 * [taylor]: Taking taylor expansion of -1 in x
0.319 * [taylor]: Taking taylor expansion of y in x
0.319 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.319 * [taylor]: Taking taylor expansion of -1 in x
0.319 * [taylor]: Taking taylor expansion of y in x
0.322 * [taylor]: Taking taylor expansion of (hypot (/ -1 x) (/ -1 y)) in x
0.322 * [taylor]: Rewrote expression to (sqrt (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))))
0.322 * [taylor]: Taking taylor expansion of (+ (* (/ -1 x) (/ -1 x)) (* (/ -1 y) (/ -1 y))) in x
0.322 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 x)) in x
0.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.322 * [taylor]: Taking taylor expansion of -1 in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.322 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.322 * [taylor]: Taking taylor expansion of -1 in x
0.322 * [taylor]: Taking taylor expansion of x in x
0.323 * [taylor]: Taking taylor expansion of (* (/ -1 y) (/ -1 y)) in x
0.323 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.323 * [taylor]: Taking taylor expansion of -1 in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.323 * [taylor]: Taking taylor expansion of (/ -1 y) in x
0.323 * [taylor]: Taking taylor expansion of -1 in x
0.323 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of 1 in y
0.326 * [taylor]: Taking taylor expansion of 0 in y
0.329 * [taylor]: Taking taylor expansion of (/ 1/2 (pow y 2)) in y
0.329 * [taylor]: Taking taylor expansion of 1/2 in y
0.329 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.329 * [taylor]: Taking taylor expansion of y in y
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.334 * * * [progress]: simplifying candidates
0.334 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (hypot x y))
  (log1p (hypot x y))
  (+ (* x x) (* y y))
  (log (hypot x y))
  (exp (hypot x y))
  (* (cbrt (hypot x y)) (cbrt (hypot x y)))
  (cbrt (hypot x y))
  (* (* (hypot x y) (hypot x y)) (hypot x y))
  (sqrt (hypot x y))
  (sqrt (hypot x y))
  y
  x
  (* -1 x)
0.338 * * [simplify]: iteration  0 :  22  enodes  (cost  27 )
0.341 * * [simplify]: iteration  1 :  25  enodes  (cost  24 )
0.344 * * [simplify]: iteration  2 :  29  enodes  (cost  24 )
0.347 * * [simplify]: iteration  3 :  34  enodes  (cost  24 )
0.350 * * [simplify]: iteration  4 :  53  enodes  (cost  24 )
0.352 * * [simplify]: iteration  5 :  107  enodes  (cost  24 )
0.358 * * [simplify]: iteration  6 :  513  enodes  (cost  24 )
0.378 * * [simplify]: iteration  7 :  1687  enodes  (cost  24 )
0.454 * * [simplify]: iteration  8 :  5001  enodes  (cost  24 )
0.455 * [simplify]: Simplified to:
   (expm1 (hypot x y))
  (log1p (hypot x y))
  (fma x x (* y y))
  (log (hypot x y))
  (exp (hypot x y))
  (* (cbrt (hypot x y)) (cbrt (hypot x y)))
  (cbrt (hypot x y))
  (pow (hypot x y) 3)
  (sqrt (hypot x y))
  (sqrt (hypot x y))
  y
  x
  (* -1 x)
0.455 * * * [progress]: adding candidates to table
0.484 * [progress]: [Phase 3 of 3] Extracting.
0.486 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (hypot x y)
0.486 * * [simplify]: iteration  0 :  3  enodes  (cost  1 )
0.487 * [simplify]: Simplified to:
   (hypot x y)
0.877 * [regime-testing]: End program error score: 0.004750593824228029
0.912 * [regime-testing]: Target error score: 17.516376856748323