flipxy

0th

Percentile

Exchange X and Y Coordinates

Exchanges the $x$ and $y$ coordinates in a spatial dataset.

Keywords
spatial, math
Usage
flipxy(X)
 ## S3 method for class 'owin':
flipxy(X)
 ## S3 method for class 'ppp':
flipxy(X)
 ## S3 method for class 'psp':
flipxy(X)
 ## S3 method for class 'im':
flipxy(X)
Arguments
X
Spatial dataset. An object of class "owin", "ppp", "psp" or "im".
Details

This function swaps the $x$ and $y$ coordinates of a spatial dataset. This could also be performed using the command affine, but flipxy is faster. The function flipxy is generic, with methods for the classes of objects listed above.

Value

  • Another object of the same type, representing the result of swapping the $x$ and $y$ coordinates.

See Also

affine, reflect, rotate, shift

Aliases
  • flipxy
  • flipxy.owin
  • flipxy.ppp
  • flipxy.psp
  • flipxy.im
Examples
data(cells)
  X <- flipxy(cells)
Documentation reproduced from package spatstat, version 1.31-2, License: GPL (>= 2)

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