[LON-CAPA-users] dynamically generated plots

Stuart Peter Raeburn lon-capa-users@mail.lon-capa.org
Wed, 24 Aug 2005 18:49:46 -0400

Hi all, 

An updated gnuplot package for Red Hat Enterprise Linux installations is now 
available at: 


System administrators of LON-CAPA servers running RedHat Enterprise Linux 4 
will need to replace the existing gnuplot package with this updated package. 

Stuart Raeburn
MSU LON-CAPA development/support 

Guy Albertelli II writes: 

> Hi All, 
>> Anybody else experiencing problems when using dynamically generated plots
>> with v2.0 of loncapa?
> This looks like it was a problem with the Redhat Enterprise Linux
> gnuplot. And not with lon-capa... 
>> Symptoms: 
>> Dynamically generated plots do not show up on the screen. I can see the
>> placeholder for the plot and a little red x (with IE) that normally results
>> from either an unrecognized graphics type, or the graphics file not being
>> found. Any workarounds or patches?
> -- 
> guy@albertelli.com   0-7-2-1-27,137
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