jianhong / ATACseqQC

ATAC-seq Quality Control

Home Page:https://jianhong.github.io/ATACseqQC/articles/ATACseqQC.html

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How do I read a BAM file?

BeyondMyPast228 opened this issue · comments

Hi,
Thanks for developing this user-friendly tool. This is my first contact with ATACseqQC. In your tutorial, the BAM file is built into the R package. How can I use my own BAM file for analysis?
I tried a few, as shown below:
bamfile <- readBamFile("/home/vip1/atac/align/ms3468-2.last.bam")
bamfile.labels <- "ms3468-2.last"
estimateLibComplexity(readsDupFreq(bamfile))

The first two lines of code worked fine, but the third line gave me an error.
The error is : Error in (function (classes, fdef, mtable) :
unable to find an inherited method for function 'testPairedEndBam' for signature '"GAlignments"

I sincerely hope to get your kind reply.