[Bioperl-l] problems iwth Bio::graphics module

[Lincoln Stein]

Hi Chen,

It looks to me like you cut and paste the data1.txt file from the web site, 
consequently replacing the tabs with spaces. Please get table1.txt from the 
BioPerl distribution, as instructed in the tutorial.

Best,

Lincoln

On Tuesday 23 May 2006 10:06, Lincoln Stein wrote:
> Hi,
>
> It is possible that your version of display can't handle PNG images. Try
> saving the output as a file and then opening it in another image program:
>
> 	perl render_blast1.pl data1.txt > data1.png
>
> Another thing to watch out for is that, depending on what version of Perl
> you're using, you may have to insert this statement into the
> render_blast1.pl script (somewhere near the top):
>
> 	binmode STDOUT;
>
> Lincoln
>
> On Saturday 20 May 2006 20:15, chen li wrote:
> > Dear all,
> >
> >
> > I try one script from GraphicsHowTo under Cygwin
> > environment(GD and libpng already installed). I type
> > this line in Cygwin X window:
> >
> >
> > $ perl render_blast1.pl data1.txt | display -
> >
> > And here is the result:
> >
> > display: no decode delegate for this image format
> > `/tmp/magick-qKiRPDRS'.
> >
> > Any idea?
> >
> >
> > Thank you very much,
> >
> > Li
> >
> >
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Lincoln D. Stein
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