convert paired property values to RGB colours

Syntax

rgb = key.property2color(v1, v2)

Description

The first property selects a colour and the second sets its blend with white or black. Values are clipped to the key’s ranges, or wrapped for a periodic first property. Ranges not explicitly set on the key are inferred from these values, with quantileCap limiting the second property’s upper end.

Input

`v1`	numeric first-property values
`v2`	numeric second-property values, with the same number of elements as v1

Output

rgb array of shape (v1.size, 3), with RGB channels in [0, 1]; inputs are flattened

Signature

planarColorKey.property2color(self, v1, v2)

Used on

GrainSpatialPlots

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/planarColorKey.property2color_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.

planarColorKey.property2color