Description Usage Arguments Details Value Warning Author(s) See Also Examples

Creates a matrix by binding multiple copies of a vector together, either by row or by column

1 2 |

`x` |
The vector to be copied |

`times` |
Number of copies of the vector to bind together |

`dimnames` |
List specifying row and column names |

This is a convenience function for binding together multiple copies of the same vector. The intended usage is for situations where one might ordinarily use `rbind`

or `cbind`

, but the work is done by the `matrix`

function. Instead of needing to input multiple copies of the input vector `x`

(as one would for `rbind`

), one only needs to specify the number of `times`

that the vector should be copied.

For `rowCopy`

, the output is a matrix with `times`

rows and `length(x)`

columns, in which each row contains the vector `x`

. For `colCopy`

, each column corresponds to the vector `x`

.

This package is under development, and has been released only due to teaching constraints. Until this notice disappears from the help files, you should assume that everything in the package is subject to change. Backwards compatibility is NOT guaranteed. Functions may be deleted in future versions and new syntax may be inconsistent with earlier versions. For the moment at least, this package should be treated with extreme caution.

Daniel Navarro

1 2 3 4 5 6 7 8 |

Embedding an R snippet on your website

Add the following code to your website.

For more information on customizing the embed code, read Embedding Snippets.