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From: | David Bateman |
Subject: | Re: scatter3 is really slow |
Date: | Thu, 02 Jul 2009 21:25:50 +0200 |
User-agent: | Mozilla-Thunderbird 2.0.0.19 (X11/20090103) |
Dr. Johannes Zellner wrote:
hi, scatter3 ist really slow here. It's MUCH slower than doing the same plot in gnuplot. What's the problem here?
Blame mathworks for considering that each point in a scatter point is a separate patch object.. Then imagine the for loop that Octave needs to have to send all that mess gnuplot.. I don't think there is much to do here for the gnuplot backend though something might be possible with other backends.
D. -- David Bateman address@hidden 35 rue Gambetta +33 1 46 04 02 18 (Home) 92100 Boulogne-Billancourt FRANCE +33 6 72 01 06 33 (Mob)
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