calcMDF
(method of orientation)
computes an MDF from individuel orientations or misorientations
The function calcMDF applies one of the following algorithms to compute an MDF from a list of orientations.
- direct kernel density estimation
- kernel density estimation via Fourier series
- Bingham estimation
Syntax
% use kernel density estimation with a 10 degree kernel mori = grains.boundary.misorientation mdf = calcMDF(mori,'halfwidth',10*degree)
% compute an uncorrelated MDF mdf = calcMDF(grains('phase1').meanorientation)
% use grain area as weights for the orientations mdf = calcMDF(grains('phase1').meanOrientation,'weights',grains('phase1').diameter)
% use a specific kernel psi = AbelPoissonKernel('halfwidth',10*degree) mdf = calcMDF(mori,'kernel',psi)
% compute the MDF as a Fourier series of order 16 mdf = calcMDF(mori,'order',16)
Input
ori | |||||||||||||
mori |
misorientation |
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param,val | Parameters and values that control calcMDF
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param | Options that control the calcMDF behavior
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Output
mdf |
See also
orientation/calcFourierMDF, orientation/calcKernelMDF, orientation/calcBinghamMDF, ebsd_demo, EBSD2mdf, EBSDSimulation_demo
MTEX 5.0.3 |