zip2image {ElemStatLearn} | R Documentation

## function to convert row of zip file to format used by image()

### Description

This is a utility function converting zip.train/zip.test data to format useful for plotting with the function `image`.

### Usage

    zip2image(zip, line)

### Arguments

`zip` | `zip.train` or `zip.test`.
`line` | row of matrix to take

### Value

16 x 16 matrix suitable as argument for `image`.

### Author(s)

Kjetil Halvorsen

### Examples

    ## See example section of help file for zip.train

[Package ElemStatLearn version 0.1-4 Index]