script_Dream3dGrains edit page

fname = fullfile(mtexDataPath,'EBSD','SmallIN100_MeshStats.dream3d');

grains = grain3d.load(fname)

grains = grain3d (y↓→x)
 
 Phase  Grains  Volume  Mineral  Symmetry  Crystal reference frame
     2     794   15625  unknown       432                         
 
 boundary faces: 757564
 
 Properties: meanRotation

clf

id = 2;
plot(grains(id))

c = grains(id).boundary.centroid;

%hold on
%scatter3(c.x,c.y,c.z,'.')
%hold off

hold on
quiver3(c,grains(id).boundary.N,'arrowSize',0.15)
hold off

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/Dream3dGrains.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.