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seismic-anisotropy / PyDRex

Simulate crystallographic preferred orientation evolution in polycrystals
https://seismic-anisotropy.github.io/PyDRex/
GNU General Public License v3.0
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Add pole figure contouring #87

Open adigitoleo opened 1 year ago

adigitoleo commented 1 year ago

We need contouring of pole figures, like here.

No quick and easy way to do this, need manual counting stations on the circle and the color corresponds to the number of counts "near" the counting station/point compared to the number expected for a uniform distribution.

Then apply smoothing, see here for some examples using linear/exponential smoothing etc.

adigitoleo commented 1 year ago

Rudimentary contouring introduced in #93, very sensitive to kernel smoothing parameter.

adigitoleo commented 1 year ago

Proper contouring depends on ODF, see #113.

adigitoleo commented 1 year ago

https://github.com/vollmerf/spherecontour

Patol75 commented 1 year ago

https://vollmerf.github.io/orient/