TRIDIEGS

Find eigenvalues an egien vectors of symmetric tridiagonal matrix.

Version 1.1.0.0 (9.12 KB)
1.6K Downloads
(1)
12 May 2009

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This is a matlab wrapper of dstevx lapack routinte.
To use this routine just type:
mex trideigs.c extern\lib\win32\lcc\libmwlapack.lib
and add into path.

Cite As

Vasil (2026). TRIDIEGS (https://au.mathworks.com/matlabcentral/fileexchange/24068-tridiegs), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired by: lapack

Categories

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General Information

MATLAB Release Compatibility

  • Compatible with any release

Platform Compatibility

  • Windows
  • macOS
  • Linux
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Version Published Release Notes
1.1.0.0

Added trideigs.m file with documentation of the mex function. Added precompiled mex files for windowsXP(32) and Linux(x64), added short readme how to use this routine. Fixed compilation error under linux.
1.0.0.0