is.im

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Test Whether An Object Is A Pixel Image

Tests whether its argument is a pixel image (object of class "im").

Keywords
manip, spatial
Usage
is.im(x)
Arguments
x

Any object.

Details

This function tests whether the argument x is a pixel image object of class "im". For details of this class, see im.object.

The object is determined to be an image if it inherits from class "im".

Value

TRUE if x is a pixel image, otherwise FALSE.

Aliases
  • is.im
Documentation reproduced from package spatstat, version 1.61-0, License: GPL (>= 2)

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