How to rotate the GND map by 90°?

[BettyWalzier]

Hi all,

Recently, I am working on the GND density of FCC metal. The plotting code is as follows:

plot(ebsdS,GND,'micronbar','off')
mtexColorMap('jet')
mtexColorbar
set(gca,'ColorScale','log'); % this works only starting with Matlab 2018a
set(gca,'CLim',[1E13 1E16]);
hold on
plot(grains.boundary,'linewidth',1)
hold off

The result is good, but I want to rotate the GND map 90° counterclockwise.
Is there anyone who knows how to do it?

Thanks in advance!
Best regards,
Betty

[ralfHielscher]

you may try plotx2east or plotx2north at the beginning of your script.

Ralf.

[BettyWalzier]

Hi Ralf.,

Thanks for your kind reply. I will try in this way.
I have another question want to ask:
Can the EBSD data be divided evenly using MTEX? Like the function in Channel 5 as below:

Thanks in advance!
Best regards,
Luqing Cui

[kilir]

Hi,
ebsd.extent gives you the min/max of x,y coordinates, hence you can easily derive the size and coordinates of any tiling. Then use EBSD/inpolygon.

https://mtex-toolbox.github.io/EBSD.extend.html
https://mtex-toolbox.github.io/EBSD.inpolygon.html

Cheers,
Rüdiger