Plotting PDF issues

[Camilo Garzón]

Hi, :)

I don't know if someone else has had the next problem, basically, when I try to plot a PDF, MTEX is plotting me IPDF.

This is the procedure that I'm following:

First I create an orientation in this way:

csb = crystalSymmetry('cubic')

ss = specimenSymmetry('orthorhombic')

ori = orientation.byEuler(0*degree,45*degree,0*degree,csb,ss)

 

And then I try to plot the Pole Direct Figure (PDF) in this way

plotPDF(ori, Miller({1,0,0},{1,1,0},{1,1,1,},ori.CS})

And then, instead of a PDF, MTEX plot an Inverse Pole Figure

How could I fix it?

Thanks for your help

[ruediger Kilian]

Hi,
no, that's all fine. Mtex is plotting a spherical projection in specimen coordinates (pole plot in this case, for different crystal directions), but since you decided to have an orthorhombic specimen symmetry, Mtex considers it useless to plot the projection of an entire sphere. If you with to see the entire projection, you can use 'complete'.

Hope that helps.

Rüdiger

[Camilo Garzón]

Hi Rüdiger,

Thanks, I tried with 'complete' now, but I get the same result and I would like to have the complete sphere.

plotPDF(ori, Miller({1,0,0},{1,1,0},{1,1,1,},'complete',ori.CS))

Best Regards

[ruediger Kilian]

Hi Camilo,
your option placement is wrong. It's an option for plotPDF, not Miller.
Rüdiger

[Camilo Garzón]

Hi,

Thanks, I fix it in this way.

ori = orientation.byEuler(0*degree,45*degree,0*degree,csb)

plotPDF(ori,Miller({1,0,0},{1,1,0},{1,1,1},ori.CS))

Best Regards

El jueves, 4 de julio de 2019, 11:07:52 (UTC-5), Camilo Garzón escribió: