Re: [igraph] latin characters on nodes

[Gábor Csárdi]

Hmmm, maybe you don't have the fonts. Could you try the following?

plot(1:10, pch=".")
text(1:10, 1:10, 1:10, family="serif")
text(1:10, 10:1, 1:10, family="sans", col="red")

G.

On Wed, Apr 8, 2009 at 3:37 PM, isabel brito <address@hidden> wrote:
> Thank you for your anwser.
>
> Unfortunately, the graphs remain as previously.
>
> Best, Isabel
>
>
>
> Le mercredi 08 avril 2009 à 15:10 +0200, Gábor Csárdi a écrit :
>> Thanks. Please try to set a different locale, e.g. start R with
>>
>> LC_ALL=en_US.UTF-8 R
>>
>> or
>>
>> LC_ALL=fr_FR.UTF-8 R
>>
>> and then see whether it works.
>>
>> Also, for a quick test, please (in your current locale) try doing
>>
>> plot(graph.ring(10), vertex.label=1:10)
>>
>> and
>>
>> plot(graph.ring(10), vertex.label=as.character(1:10))
>>
>> and tell me whether these work or not. Thanks, G.
>>
>> On Wed, Apr 8, 2009 at 2:41 PM, isabel brito <address@hidden> wrote:
>> >
>> > For instance the code
>> > g<-       graph.formula( A--B, C--D, E--F, G--H, I, J, K )
>> >
>> > draws (attached)
>> >    graphX11.png    on X11 device
>> > and
>> >    graphpdf.pdf    on pdf device
>> >
>> > The output of the sessionInfo() command is
>> >
>> [...]
>>
>
>
>
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-- 
Gabor Csardi <address@hidden>     UNIL DGM