[EMAIL PROTECTED] proclaimed:
> I may need to generate a dynamic graph, after
> checking out some details.  The data will be
> available as string, and the values will change
> depending on various aspects.  is it possible to
> invoke gnuplot without display to run in background
> and generate a comparative graph as gif or jpeg ?
> how can it be done ?


You need to use perl GD.pm module assuming you are doing the scripting in
perl.  You can use libgd if you coding is done in C.

Thaths
-- 
Quimby: Simpson, you idiot! You spent your entire year's budget in a
month! Your department's broke!
Homer:  [panics] Uh...oh no! Wait! I think I've got the perfect solution.
Quimby: You'd better!  'Cause those garbage men won't work for free!
Homer:  D'oh!  
Sudhakar C13n    http://www.aunet.org/thaths/    Lead Indentured Slave

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