Re: Figure handle is very slow, saving impossible

[Kire Pudsje]

On Wed, Apr 5, 2017 at 11:12 PM, christoph <address@hidden> wrote:

Hello,

I tried imagesc and indeed that's way faster then surfplot! Thanks a lot for this advice.  Concerning the print problem.--->>

I tried -dpng and also -djpeg as well as -dpdf all failed, if I have a color(RGB band) picture to print.

But in case of  grascale image(one band) it works properly!

Has this anything to do with osmesa? because test on osmesa failed when I did "make check". I read a thread about a problem with osmesa and nvidia driver. Probably that's the issue? 

Please prepare a minimal scripts that generates the problem. The following

imagesc(peaks(7000));

print -dpng test.png

print -dpdf test.pdf

works for me