A method of SO3FunHarmonic.

the same coefficients up to a tolerance

Syntax

SO3F.isclose(SO3F2)

Equal up to the relative tolerance 1e-8.

SO3F.isclose(SO3F2, atol=1e-12)

Or up to an absolute one.

Description

The coefficients of both functions, padded to the larger bandwidth, agree when the norm of their difference is at most atol + rtol times the norm of those of g.

Input

SO3F, g SO3FunHarmonic

Keywords

keyword default description
rtol 1e-08 the tolerance relative to the norm of g
atol 0.0 the absolute tolerance

Output

tf bool

See also

SO3FunHarmonic.norm

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/SO3FunHarmonic.isclose_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.