A method of orientation.

the orientation that maps one or two pairs of directions; MATLAB’s orientation.map

Syntax

ori = orientation.map(h1, r1)

The smallest rotation taking h1 to r1.

ori = orientation.map(h1, r1, h2, r2)

H1 to r1 and h2 to r2.

mori = orientation.map(nAlpha, nBeta, dAlpha, dBeta)

Parallel planes and directions of two phases.

ori = orientation.map(h1, r1, cs, ss)

Between the frames named.

Description

With two pairs the angle between h1 and h2 has to be the one between r1 and r2, within 1e-3, and the two must not be colinear; otherwise the pairs are refused. The frames of framed inputs are adopted, CS from h1 and SS from r1, unless frames are named.

Input

u1, v1 vector3d or Miller, the first pair
args u2, v2, the second pair, then the frames

Keywords

keyword default description
antipodal False mark a misorientation with grain exchange

Output

ori orientation

See also

orientation.fit, orientation.byMiller, orientation.byAxisAngle

MATLAB’s orientation.map

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/orientation.map_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.