hsphase (version 2.0.4)

imageplot: Image Plot of Blocking Structure

Description

Create an imageplot of the blocking structure.

Usage

imageplot(x, title, rv = FALSE, ...)

Arguments

x

matrix blocking structure (output of bmh or hbp functions)

title

character title of imageplot

rv

logical reverse the colour

...

Can be used to set xLabels and yLabels axis.

Author

This is a modified version of a function written by Chris Seidel.
http://www.phaget4.org/R/image_matrix.html

Details

White indicates regions of unknown origin, red and blue correspond to the two sire strands.

See Also

bmh and aio

Examples

genotype <- matrix(c(
0,2,1,1,1,
2,0,1,2,2,
2,2,1,0,2,
2,2,1,1,1,
0,0,2,1,0), ncol = 5, byrow = TRUE) # each row contains the SNP of individuals
imageplot(bmh(genotype))