On 07/01/2010 08:56 PM, David Mertens wrote:
On Thu, Jul 1, 2010 at 5:11 PM, Craig DeForest
<[email protected] <mailto:[email protected]>> wrote:
Is there a high-level image display interface for PLPlot that is
comparable to PGPLOT's ->imag() call? I don't see one.
Is shadeplot what you're looking for?
I haven't looked into the differences between plshades and plimage in
the PLplot library, but I just posted a patch that gives a
PDL::Graphics::PLplot::imag using plimage. One caveat is that PLplot's
image rendering (or at least plshades) is quite slow. I'm not sure that
my routine gives any better performance.
See:
http://sourceforge.net/mailarchive/forum.php?thread_name=alpine.DEB.2.00.0910060833590.32087%40ybpnyubfg.ybpnyqbznva&forum_name=plplot-general
Derek
Also, FWIW we are still finding the PLPlot install process to be
brittle. Yum works on Fedora (except for issues surrounding the
recent release, which jammed some of the servers), but compiling from
source with the default config generally fails, complaining that we
don't have an ada compiler on our machines. Is there a non-documented
approved way to install PLPlot that works out-of-the-box?
Not to my knowledge. I know they've put a lot of work into it, but I
think it's one of those things where once a user gets it working, they
stop caring about a reliable installation. Kinda like the situation
with PDL. :-)
David
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