repmatrix {cultevo} R Documentation

## Extend a matrix by repetition of elements.

### Description

Returns a new matrix, where the entries of the original matrix are repeated along both dimensions.

### Usage

repmatrix(x, times = 1, each = 1, times.row = times, times.col = times,
each.row = each, each.col = each, ...)


### Arguments

 x a matrix times how often the matrix should be replicated next to itself each how often individual cells should be replicated next to themselves times.row number of vertical repetitions of the matrix, overrides times times.col number of horizontal repetitions of the matrix, overrides times each.row number of vertical repetitions of individual elements, overrides each each.col number of horizontal repetitions of individual elements, overrides each ... not used

### Value

A matrix, which will have times*each times more rows and columns than the original matrix.

rep

### Examples

repmatrix(diag(4))
repmatrix(diag(4), times=2)
repmatrix(diag(4), each=2)
repmatrix(diag(3), times=2, each=2)
repmatrix(diag(4), each.row=2)
repmatrix(diag(4), times.row=2)


[Package cultevo version 1.0.2 Index]