PlotSOM: SOM Plot

In xia-lab/MetaboAnalystR: An R Package for Comprehensive Analysis of Metabolomics Data

SOM Plot

Description

Plot SOM map for less than 20 clusters

Usage

PlotSOM(
  mSetObj = NA,
  imgName,
  format = "png",
  dpi = 72,
  width = NA,
  colpal = "default",
  facet = TRUE
)

Arguments

mSetObj	Input name of the created mSet Object
imgName	Input a name for the plot
format	Select the image format, "png", or "pdf".
dpi	Input the dpi. If the image format is "pdf", users need not define the dpi. For "png" images, the default dpi is 72. It is suggested that for high-resolution images, select a dpi of 300.
width	Input the width, there are 2 default widths, the first, width = NULL, is 10.5. The second default is width = 0, where the width is 7.2. Otherwise users can input their own width.
colpal	Character, input "default" to use the default ggplot color scheme or "colblind" to use the color-blind friendly palette.
facet	logical

Author(s)

Jeff [e-mail] McGill University, Canada License: GNU GPL (>= 2)

xia-lab/MetaboAnalystR documentation built on April 20, 2024, 8:13 p.m.