[R] Igraph: family 'serif' not included in PostScript device

[Gábor Csárdi]

Knut, see this thread here:
http://lists.gnu.org/archive/html/igraph-help/2007-07/msg00010.html

Best,
Gabor

On Thu, Apr 16, 2009 at 10:03 AM, Knut Krueger <rh at krueger-family.de> wrote:
> Does anybody know how to solve this error?
>
> postscript(file= "file.ps", family = "Helvetica", font = "Helvetica")
> plot.igraph(g, layout=layout.circle, vertex.label.font=2)
> dev.off()
> error in  text.default(x, y, labels = labels, col = label.color, family =
> label.family,  :
>  family 'serif' not included in PostScript device
>
>
> Regards Knut
>
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-- 
Gabor Csardi <Gabor.Csardi at unil.ch>     UNIL DGM