A sampling-based algorithm for the Voigt/complex error function

Versione 1.0.0.0 (4,45 KB) da Sanjar Abrarov
A function file to compute the complex error function with high-accuracy.
0.0
(0)
50 download
Aggiornato 4 apr 2018

Visualizza la licenza

This function file computes the complex error function (also known as the Faddeeva function) by using a new method of sampling based on incomplete cosine expansion of the sinc function [1, 2]. External domain is computed by the Laplace continued fraction [3]. The description of the algorithm is presented in the work [4].
---------------------
REFERENCES
[1] S. M. Abrarov and B. M. Quine, Appl. Math. Comput., 258 (2015) 425-435.
https://doi.org/10.1016/j.amc.2015.01.072
[2] S. M. Abrarov and B. M. Quine, J. Math. Research, 7 (2) (2015) 163-174.
https://doi.org/10.5539/jmr.v7n2p163
[3] W. Gautschi, SIAM J. Numer. Anal., 7 (1) (1970) 187-198.
https://doi.org/10.1137/0707012
[4] S. M. Abrarov, B. M. Quine and R. K. Jagpal, Appl. Numer. Math., 129 (2018) 181-191.
https://doi.org/10.1016/j.apnum.2018.03.009

Cita come

Sanjar Abrarov (2025). A sampling-based algorithm for the Voigt/complex error function (https://it.mathworks.com/matlabcentral/fileexchange/66752-a-sampling-based-algorithm-for-the-voigt-complex-error-function), MATLAB Central File Exchange. Recuperato .

Compatibilità della release di MATLAB
Creato con R2009b
Compatibile con qualsiasi release
Compatibilità della piattaforma
Windows macOS Linux
Tag Aggiungi tag

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Versione Pubblicato Note della release
1.0.0.0

Minor correction in title.
Figure is added.