doVenn: A function to draw Venn Diagrams from Decision Matrices
In mssm-msf-2019/BiostatsALL:

a function that is supposed to draw a heatmap based on a matrix of gene expressions

1 2	doVenn(theD, ps, fname, shape = "circles", circle.names = NULL, show = list(Faces = FALSE, DarkMatter = FALSE))

`theD`	is the decision matrix that indicates if genes are differentially expressed
`ps`	is the vector with identification for the probesets
`fname`	is the prefix for the file to save the output
`shape`	is the parameter that defines the shape for the Venn diagram figure
`circle.names`	is a vector with the identifiers for the circles
`show`	is a list if some parameters for the Vennerable Venn Diagram