plotHeatmapMeta {heatmaps} | R Documentation

## Plot a Meta-region plot from heatmaps

### Description

Plot a Meta-region plot from heatmaps

### Usage

    plotHeatmapMeta(hm_list, binsize = 1, colors = gg_col(length(hm_list)),
      addReferenceLine = FALSE)

### Arguments

`hm_list` | A list of heatmaps
`binsize` | Integer, size of bins to use in plot
`colors` | Color to use for each heatmap
`addReferenceLine` | Logical, add reference line at zero or not This function creates a meta-region plot from 1 or more heatmaps with the same coordinates. A meta-region plot graphs the sum of the signal at each position in each heatmap rather than visualising the signal in two dimensions. Often binning is required to smooth noisy signal.

### Value

invisible(0)

### Examples

    data(HeatmapExamples)
    plotHeatmapMeta(hm, color="steelblue")

[Package heatmaps version 1.18.0 Index]