Hi,
I want to save the image produced by heatmap.2 in a tiff file. To do
so, I call
tiff(filename ='test.tiff', res = 300)
heatmap.2(c2,
col = greenred(200),labCol = "", labRow = "",breaks = seq(-3,3,0.03),
trace = "none", dendrogram = "none", keysize = 2, scale = "none")
But I get the following error message after the call of heatmap.2
Error in plot.new() : unimplemented cairo-based device
Error in par(op) : invalid value specified for graphical parameter
"pin"
I use R version 2.9.1, system x86_64, linux-gnu
Look forward to your reply,
Carol
[[alternative HTML version deleted]]
On Fri, Sep 4, 2009 at 3:28 AM, carol white <wht_crl@yahoo.com> wrote:
> Hi,
> I want to save the image produced by heatmap.2 in a tiff file. To do
so, I
> call
> tiff(filename ='test.tiff', res = 300)
> heatmap.2(c2,
> col = greenred(200),labCol = "", labRow = "",breaks =
seq(-3,3,0.03),
> trace = "none", dendrogram = "none", keysize = 2, scale = "none")
>
> But I get the following error message after the call of heatmap.2
>
> Error in plot.new() : unimplemented cairo-based device
> Error in par(op) : invalid value specified for graphical parameter
"pin"
>
> I use R version 2.9.1, system x86_64, linux-gnu
>
>
Hi, Carol. What is the output of capabilities()? Does tiff say
"TRUE"? If
not, then your system does not support making tiffs.
Sean
[[alternative HTML version deleted]]
In effect, tiff says false. How would the system have supported? what
is missing?
thanks
--- On Fri, 9/4/09, Sean Davis <seandavi@gmail.com> wrote:
From: Sean Davis <seandavi@gmail.com>
Subject: Re: [BioC] tiff format problem
To: "carol white" <wht_crl@yahoo.com>
Cc: bioconductor@stat.math.ethz.ch
Date: Friday, September 4, 2009, 4:27 AM
On Fri, Sep 4, 2009 at 3:28 AM, carol white <wht_crl@yahoo.com> wrote:
Hi,
I want to save the image produced by heatmap.2 in a tiff file. To do
so, I call
tiff(filename ='test.tiff', res = 300)
heatmap.2(c2,
col = greenred(200),labCol = "", labRow = "",breaks = seq(-3,3,0.03),
trace = "none", dendrogram = "none", keysize = 2, scale = "none")
But I get the following error message after the call of heatmap.2
Error in plot.new() : unimplemented cairo-based device
Error in par(op) : invalid value specified for graphical parameter
"pin"
I use R version 2.9.1, system x86_64, linux-gnu
Hi, Carol. What is the output of capabilities()? Does tiff say
"TRUE"? If not, then your system does not support making tiffs.
Sean
[[alternative HTML version deleted]]
As another option, except postscript ('file_name.eps'), is there any
other function that creates eps format to be used when running R in
background?
Carol
--- On Fri, 9/4/09, Sean Davis <seandavi@gmail.com> wrote:
From: Sean Davis <seandavi@gmail.com>
Subject: Re: [BioC] tiff format problem
To: "carol white" <wht_crl@yahoo.com>
Cc: bioconductor@stat.math.ethz.ch
Date: Friday, September 4, 2009, 4:27 AM
On Fri, Sep 4, 2009 at 3:28 AM, carol white <wht_crl@yahoo.com> wrote:
Hi,
I want to save the image produced by heatmap.2 in a tiff file. To do
so, I call
�tiff(filename ='test.tiff', res = 300)
heatmap.2(c2,
col = greenred(200),labCol = "", labRow = "",breaks = seq(-3,3,0.03),
trace = "none", dendrogram = "none", keysize = 2, scale = "none")
But I get the following error message after the call of heatmap.2
Error in plot.new() : unimplemented cairo-based device
Error in par(op) : invalid value specified for graphical parameter
"pin"
I use R version 2.9.1, system x86_64, linux-gnu
Hi, Carol. What is the output of capabilities()?�� Does tiff say
"TRUE"?� If not, then your system does not support making tiffs.
Sean
[[alternative HTML version deleted]]
hello carol,
I use the "savePlot" command to save images produced in R. Till
the
pop-up graphical window containing the image is open, this command can
be
used. To save in 'tiff' format one may go like this -
savePlot(filename=paste("*name_by_which_to_save*
",type="tiff",sep='.'),type="tiff")
I haven't used the heatmap.2 command, but the error messages seem to
tell
something wrong with the heatmap command and not with the tiff(...)
command.
cheers,
amit mandal
Graduate student
Genomics & Molecular Medicine Lab
IGIB, Delhi
On Fri, Sep 4, 2009 at 12:58 PM, carol white <wht_crl@yahoo.com>
wrote:
> Hi,
> I want to save the image produced by heatmap.2 in a tiff file. To do
so, I
> call
> tiff(filename ='test.tiff', res = 300)
> heatmap.2(c2,
> col = greenred(200),labCol = "", labRow = "",breaks =
seq(-3,3,0.03),
> trace = "none", dendrogram = "none", keysize = 2, scale = "none")
>
> But I get the following error message after the call of heatmap.2
>
> Error in plot.new() : unimplemented cairo-based device
> Error in par(op) : invalid value specified for graphical parameter
"pin"
>
> I use R version 2.9.1, system x86_64, linux-gnu
>
> Look forward to your reply,
>
> Carol
>
>
>
> [[alternative HTML version deleted]]
>
>
> _______________________________________________
> Bioconductor mailing list
> Bioconductor@stat.math.ethz.ch
> https://stat.ethz.ch/mailman/listinfo/bioconductor
> Search the archives:
> http://news.gmane.org/gmane.science.biology.informatics.conductor
>
--
---------------------------------------------------------------
The robbed that smiles, steals something
from the thief.
- Shakespeare
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