define a unimodal ODF
Description
unimodalODF defines a radially symmetric, unimodal ODF with respect to a crystal orientation mod. The shape of the ODF is defined by a SO3Kernel function.
Syntax
mod = orientation.byEuler(phi1,Phi,phi2,CS,SS)
odf = unimodalODF(mod) % default halfwidth 10 degree
odf = unimodalODF(mod,'halfwidth',15*degree) % specify halfwidth
odf = unimodalODF(mod,CS,SS) % specify crystal and specimen symmetry
odf = unimodalODF(mod,psi) % specify <SO3Kernel.SO3Kernel.html SO3Kernel> shape
odf = unimodalODF(mod,'weights',weights) % specify weights for each componentInput
| mod | quaternion modal orientation |
| CS, SS | crystal, specimen symmetry |
| hw | halfwidth of the kernel (default -- 10°) |
| psi | SO3Kernel function (default -- SO3 de la Vallee Poussin) |
Output
| odf | SO3Fun |
Flags
| nothinning | keep all nodes, otherwise small portions will be thinned out by default |