isMatrix.Assert: Static method asserting that an object is a matrix

In R.utils: Various Programming Utilities

Static method asserting that an object is a matrix

Description

Static method asserting that an object is a matrix.

Usage

## Static method (use this):
## Assert$isMatrix(x, nrow=NULL, ncol=NULL, ...)

## Don't use the below:
## S3 method for class 'Assert'
isMatrix(static, x, nrow=NULL, ncol=NULL, ...)

Arguments

x	Object to be checked.
nrow	Required number of rows. If NULL, this is not checked.
ncol	Required number of columns. If NULL, this is not checked.
...	Not used.

Value

Returns (invisibly) TRUE, or throws an exception.

Author(s)

Henrik Bengtsson

See Also

For more information see Assert.

R.utils documentation built on Nov. 18, 2023, 1:09 a.m.