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发表于 2017-4-25 17:31:10
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我在做tileMethylCounts的时候总是报错,查询了好几次了不知道那里出问题了。
> file.list=list("HLiver_CpG.txt","LLiver_CpG.txt")
> methylRawList = methRead(file.list,sample.id=list("HLiver","LLiver"),assembly="napar",treatment=c(1,0))
>tiled=tileMethylCounts(object=methylRawList,win.size=1000,step.size=1000,cov.bases=1,mc.cores=2)
然后报错就Error in (function (cl, name, valueClass) :
assignment of an object of class “NULL” is not valid for @‘NAMES’ in an object of class “IRanges”; is(value, "characterORNULL") is not TRUE
不知道问题出在哪里了。您知道么? |
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