isMatrix.Assert

From R.utils v1.12.0 by Henrik Bengtsson

Static method asserting thatan object is a matrix

Static method asserting thatan object is a matrix.

Keywords: methods, internal

Usage

Assert$isMatrix(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.

synopsis

isMatrix.Assert(static, x, nrow=NULL, ncol=NULL, ...)

See Also

For more information see Assert.

Documentation reproduced from package R.utils, version 1.12.0, License: LGPL (>= 2.1)

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