Rüdiger Kilian

EBSD.load comes with large time penalty

1

Comparing the following, ``` tic ebsd = loadEBSD_h5oina("testdata.h5oina") toc ``` `Elapsed time is 1.599104 seconds.` ``` tic ebsd = EBSD.load("testdata.h5oina") toc ``` `Elapsed time is 22.712014 seconds.` where the latter...

add option to replace unknown pixels with notIndexed

1

Hi Ralf, I found the following modifications in gridify sometimes helpful when there are data sets with missing points (nan or discontinuous coordinates), setting those as nonIndexed phase. This may...

Hi Ralf, while trying to plot a "shape" representing the magnitude of a rank 2 tensor (which of course makes only sense if all values have the same sign, but...

Plotting S2Fun with the '3d' option lands the plot in a matlab figure which has in cases the view direction not aligned to the mtex coodiante system. ``` sf =...

contoured polefigures: odf vs orientation

4

Hallo Ralf, I found a difference in the symmetry in pole figure plots depending whether they are plotted from an odf or the orientations. Despite there should be some minor...

Allow cmeans for vector3d (super low priority)

1

Kmeans works nicely with vector3d, however for cmeans `doClustering` fails because `sum` in `vector3d/sum` doesn't handle the weights options. Maybe checking in `cmeans/doClustering` for the type vector3d and using the...

extern/libdirectional isn't supplied anymore for all architectures

2

Hi Ralf, for the BinghamS2 we are still relying on numericalSaddlepointWithDerivatives.cpp which comes from https://github.com/libDirectional/libDirectional. At the moment ther only a .mexa64 shipped. Should we just include pre-compiled versions for...

Enhancement: index polygon on the sphere

12

Hi Ralf, so far, I did not find an easy way to accomplish the following: If I have a polygon on a sphere defined by some vectors, is there some...

Hi Ralf, this is rather a note. It would be nice if one could specify an angular range for mdf/calcAxisDistribution and I guess I could look up how it is...

Hi Ralf, I'm trying to plot cones with variable opening angles. Simple example - which does what I expect: ``` circle(xvector,25*degree) hold on circle(yvector,45*degree,'add2all') hold off ```  However, when...