Make a heatmap of the reference correlation matrix for gene co-expression.
Arguments
- refCor
Correlation matrix, such as comes from
getRefCor().
Value
A ggplot object, which can be saved using ggplot2::ggsave().
Heatmap colors will be directly comparable to any heatmaps created by this
function or by plotHeatmap().
Examples
refCor = getRefCor()
pRef = plotRefHeatmap(refCor)
pTest = plotHeatmap(rownames(refCor), GSE19188$emat, GSE19188$groupVec)