[R] error while opening vignette DESeq2

[Yogesh Gupta]

Hi ,

I am trying to open vignette DESeq2 but getting below error:

> vignette("DESeq2")
> START /usr/bin/evince "/usr/lib64/R/library/DESeq2/doc/DESeq2.pdf"
Cannot parse arguments: Cannot open display:
xdg-open: no method available for opening
'/usr/lib64/R/library/DESeq2/doc/DESeq2.pdf'

-- 
*Yogesh Gupta*
*Postdoctoral Researcher*
*Department of Biological Science*
*Seoul National University*
*Seoul, South Korea*

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