heatmap_cor function

Heatmap plot of correlation matrix

heatmap_cor(cor_heat, lim = 1)

Arguments

• cor_heat: The coefficient matrix to draw heatmap
• lim: the limit to truncate for large coefficients for better presentation

Returns

a graph on the default plot window

Examples

cor_coef <- matrix(runif(100, -1, 1), ncol=10)
colnames(cor_coef) <- paste0("col", 1:10)
rownames(cor_coef) <- paste0("row", 1:10)
heatmap_cor(cor_coef)