DensDotPlot: Makes a heatmap of data within a matrix

In jbelsky/TyphoonPlot: Creating Genomic Typhoon Plots

Description

This function takes as input a TyphoonPlot matrix created from GetTyphoonPlotMat and uses the image function to create the heatmap.

Usage

DensDotPlot(dot.m, z_min = 0, z_max = NA, low_col = "white",
  med_col = "", high_col = "blue", num_colors = 100, plot_title = "",
  plot_title_line = NA, x_label = "", y_label = "", x_axt = "s",
  y_axt = "s", plot_box = TRUE)

Arguments

dot.m	Matrix, the 2-dimensional matrix to plot
z_min	Numeric, the minimum intensity of the plot (default: 0)
z_max	Numeric, the maximum intensity of the plot. If not specified, by default the maximum will be set to the value at the 95th percentile (default: NA)
low_col	Character, the minimum color (default: "white")
med_col	Character, the middle color (optional, default: "")
high_col	Character, the maximum color (default: "blue")
num_colors	Numeric, the number of colors between low_col and high_col
plot_title, x_label, y_label	Character (optional, default: "" for all)
plot_title_line	Numeric, (optional, default: NA)
x_axt, y_axt	Character, "s" (default) or "n"
plot_box	Boolean, (default: TRUE)

Value

A heatmap plot utilizing the image function

Examples

## Not run: DensDotPlot(dot.m = typhoon.m, z_max = 50)

jbelsky/TyphoonPlot documentation built on May 18, 2019, 5:59 p.m.