Hi, Kasper, I’m trying your function (data.frame2GRanges) in R to convert a dataframe to Granges file, but error showed: Error in data.frame2GRanges(gr2) : could not find function “GRanges" How can I solve this problem? Thanks, Jack [[alternative HTML version deleted]]

You have to load the package that provides the GRanges class, which is GenomicRanges. On Tue Jun 3 04:18:34 2014, Ghost wrote: > Hi, Kasper, > > I?m trying your function (data.frame2GRanges) in R to convert a dataframe to Granges file, but error showed: > Error in data.frame2GRanges(gr2) : could not find function ?GRanges" > > How can I solve this problem? > > Thanks, > > Jack > [[alternative HTML version deleted]] > > > > _______________________________________________ > Bioconductor mailing list > Bioconductor at r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: http://news.gmane.org/gmane.science.biology.informatics.conductor

The error is unexpected, given that bsseq should be importing GRanges into its namespace. Does the function exist outside of bsseq? But I believe this function was superseded by the makeGRangesFromDataFrame function in the GenomicRanges package. On Tue, Jun 3, 2014 at 4:18 AM, Ghost <ghostneuron@gmail.com> wrote: > Hi, Kasper, > > I知 trying your function (data.frame2GRanges) in R to convert a dataframe > to Granges file, but error showed: > Error in data.frame2GRanges(gr2) : could not find function 敵Ranges" > > How can I solve this problem? > > Thanks, > > Jack > [[alternative HTML version deleted]] > > > _______________________________________________ > Bioconductor mailing list > Bioconductor@r-project.org > https://stat.ethz.ch/mailman/listinfo/bioconductor > Search the archives: > http://news.gmane.org/gmane.science.biology.informatics.conductor > [[alternative HTML version deleted]]