[BioC] LIMMA: how to assign file name

[Gordon K Smyth]

> Date: Thu, 12 May 2005 11:45:55 -0400
> From: Guoneng Zhong <guoneng.zhong at yale.edu>
> Subject: [BioC] LIMMA: how to assign file name
> To: BioConductor_list <bioconductor at stat.math.ethz.ch>
>
>
> Hi,
>
> In limma there is this plot function: plotMA3by2  It's great.  But it doesn't
> seem to allow me to assign a file name. And it ignores any jpeg or other device
> calls before it where i could assign a filename.  It is writing to the current
> directory, which I have no write privelege to.  So any idea how I can assign a
> filename?

You can a filename and path as part of the filename 'prefix', e.g.,

  plotMA3by2(MA, prefix="/mydir/MA")

Gordon

> Thanks,
> g
>
> --
>
> Systems Programmer
> Yale Center for Medical Informatics
> fax: 203-737-5708