# vennpieR: combination of venn diagram and pie chart in R

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I was wondering how to draw a venn diagram like pie chart in R, to show the distribution of my RNA-seq reads mapped onto different annotation regions (e.g. intergenic, intron, exons etc.). A google search returns several options, including the nice one from Xiaopeng’s bam2x (see below). However, he told me it’s not released yet. And it’s javascript based.**One Tip Per Day**, and kindly contributed to R-bloggers]. (You can report issue about the content on this page here)Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.

Here is output:

You can also use par(mfrow=c(n,m)) to put multiple venn pieagram in one figure.

To

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