image_nan: Copy of...

In quantable: Streamline Descriptive Analysis of Quantitative Data Matrices

Description

Copy of http://stackoverflow.com/questions/20977477/how-to-assign-a-specific-color-to-na-in-an-image-plot

Usage

image_nan(z, col = heat.colors(12), zlim = NULL, na.color = "gray",
  outside.below.color = "green", outside.above.color = "green", breaks,
  textB = NULL, text.cex = 0.8, ...)

Arguments

z	matrix
col	color gradient
zlim	range
na.color	for displaying NA's.
outside.below.color	color below zlim
outside.above.color	color above zlim
breaks	do not remember (see usage in imageWithLabelsNoLayout)
textB	display numerical values of the matrix as text, default NULL no
text.cex	size of numerical values
...	further parameters for plot method

quantable documentation built on May 2, 2019, 4:05 p.m.