Faddeeva Package: complex error functions

C++ MEX plugins to compute error functions (erf, erfc, erfi, erfcx, Faddeeva, ...) of complex args

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Cite As

Steven G. Johnson (2026). Faddeeva Package: complex error functions (https://www.mathworks.com/matlabcentral/fileexchange/38787-faddeeva-package-complex-error-functions), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired: Voigt model fit

General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
Version Published Release Notes Action
1.5.0

portability fixes, slight accuracy improvements

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1.4.0

Now includes separate plugins for all of the error functions.

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1.3.0

note how to compute erfi using Faddeeva function

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1.1.0

Improve accuracy in Re[w(z)] taken by itself.

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1.0.0

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