A method of symmetry.

the fundamental region of orientations of this group and another one, the Dirichlet domain of the identity

Syntax

oR = cs.sym.fundamentalRegion()

Of orientations.

oR = cs.sym.fundamentalRegion(cs.sym)

Of misorientations.

oR = cs.sym.fundamentalRegion(cs.sym, antipodal=True)

A misorientation and its inverse as one.

Description

The orientations nearer the identity than any of their equivalents. The frames are built from the groups, so cs.fundamentalRegion() on the frame is the usual call.

Input

pg symmetry
other symmetry, the second group, by default that of the default specimen frame

Keywords

keyword default description
antipodal False identify every misorientation with its inverse

Output

oR orientationRegion

See also

fundamentalRegion, orientationRegion, maxAngle

MATLAB’s symmetry.fundamentalRegion

source

Citing this page. This page is part of the documentation of MTEX, a free and open source MATLAB toolbox for analyzing and modeling crystallographic textures. It was written by The MTEX Developers and is published at https://mtex-toolbox.github.io/symmetry.fundamentalRegion_py.html. If you use MTEX, or reuse text or figures from this page, in your research, please cite

F. Bachmann, R. Hielscher, H. Schaeben: Texture Analysis with MTEX - Free and Open Source Software Toolbox, Solid State Phenomena 160 (2010), 63-68. 10.4028/www.scientific.net/SSP.160.63

BibTeX 
@article{bachmann2010mtex,
  author  = {F. Bachmann and R. Hielscher and H. Schaeben},
  title   = {Texture Analysis with MTEX - Free and Open Source Software Toolbox},
  journal = {Solid State Phenomena},
  volume  = {160},
  pages   = {63-68},
  year    = {2010},
  doi     = {10.4028/www.scientific.net/SSP.160.63},
  url     = {https://doi.org/10.4028/www.scientific.net/SSP.160.63}
}

Other papers describing specific MTEX methods are listed under Publications — please cite the one that best fits your application. The MTEX source code is licensed under the GNU General Public License v2.0; the text and figures of this documentation are licensed under CC BY 4.0, which permits reuse — including by automated systems — provided The MTEX Developers and this page are credited.