4.7 | 3 ratings Rate this file 18 Downloads (last 30 days) File Size: 2.33 KB File ID: #12091 Version: 1.0

Complex scaled complementary error function



30 Aug 2006 (Updated )

Function computes the complex scaled complementary error function.

| Watch this File

File Information

Matlab provides the function erfcx which computes a scaled error function. However, the input argument must be real. This function computes the values of the Fadeeva function for complex inputs.

Note that W(i*x) = erfcx(x) for real-values x.

An error flag is set if the algorithm does not converge.

The algorithm is taken from the work published in TRANSACTIONS ON MATHEMATICAL SOFTWARE, VOL. 16, NO. 1, PP. 47.


This file inspired Generation Of Random Variates and Faddeeva Function (Fft Based).

MATLAB release MATLAB 6.5 (R13)
Tags for This File   Please login to tag files.
Please login to add a comment or rating.
Comments and Ratings (3)
03 Sep 2008 fa f

Thank so much, i don't need to learn fortran

10 Jan 2007 Katherine Bennell

seems pretty good so far, but would get more hits if fadeeva was spelt correctly.

03 Oct 2006 Rainer Schmidt

Super software!

Contact us