hmap {asymmetry} | R Documentation |

## Heatmap for skew-symmetric data

### Description

This heatmap displays the values of a skew-symmetric matrix by colors. The option `dominance`

orders the rows and columns of the matrix in such a way that the values in the uppertriangle are positive and the values in the lower triangle are negative. The order is calculated from the row-sums of the signs obtained from the skew-symmetric matrix.

### Usage

```
hmap(x, dominance = FALSE, ...)
```

### Arguments

`x` |
A square matrix, either skew-symmetric or asymmetric, or an object of class |

`dominance` |
If true the signs of the skew-symmetric matrix are shown in the heatmap, if set to false the values in this matrix are shown. |

`...` |
Further plot arguments: see |

### Examples

```
data(studentmigration)
hmap(studentmigration, dominance = TRUE, col = c("red", "white", "blue"))
```

[Package

*asymmetry*version 2.0.4 Index]