unscalemat {demu} | R Documentation |

## Unscale a matrix back to its original ranges.

### Description

`unscalemat()`

is a helper function to rescale a matrix back to its original ranges. Typically this is used to rescale the posterior samples of the parameters back to their original scale.

### Usage

```
unscalemat(mat,r)
```

### Arguments

`mat` |
An |

`r` |
An |

### Value

A `n \times p`

matrix with variables rescaled back to their original ranges, as specified by `ranges`

.

### See Also

### Examples

```
library(demu)
design=matrix(runif(10,1,5),ncol=2,nrow=5)
r=getranges(design)
design=scaledesign(design,r)
unscalemat(design,r)
```

[Package

*demu*version 0.3.0 Index]