Description Usage Arguments Examples
a function that is supposed to draw a heatmap based on a matrix of gene expressions
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mat |
a matrix with genes in the rows and samples in the columns |
facsepr |
a factor in the phenotype data that separates columns in the heatmap |
colfac |
a factor in the phenotype data that will add colors to the top according to different levels |
symb |
a character vector that indicates gene symbols for each row |
dmeth |
the method to measure distance between matrices rows |
hmeth |
the method for the hierarchical clustering |
cex.genes |
is the proportion to which genes symbols should be expanded in the graphic |
margins |
is the definition of vertical and horizontal margins to plot the heatmap |
ColD |
is a logical parameter that indicates if the columns should be clustered |
main |
is the title for the heatmap |
scl |
is an indicator if data should be scaled by row, column or both |
breaks |
enable color transition at specified limits |
cexCol |
is the proportion to which columns labels should be expanded in the graphic |
colscheme |
is the schema for colors in the body of the heatmap |
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