filter_mat {mina} | R Documentation

## Function for filtering of matrix, rows present in less than 'p' columns will be removed. After row filtering, columns with a sum of 0 wil be removed.

### Description

Function for filtering of matrix, rows present in less than 'p' columns will be removed. After row filtering, columns with a sum of 0 wil be removed.

### Usage

    filter_mat(x, p)

### Arguments

`x` | The input matrix to be filtered.
`p` | The cutoff for non-zero column number.

### Value

x The same matrix after filtering.

[Package mina version 1.2.0 Index]