Fast Guyan Reduction

Fast Guyan reduction or static reduction. With this method, the reduced model tries to reproduce the natural frequencies of full model.

Version 2.1.0 (1.6 KB)
33 Downloads
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7 Sep 2022

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Fast Guyan Reduction without for-loops. Based on the original file by Keegan J. Moore (https://de.mathworks.com/matlabcentral/fileexchange/61877-guyan-reduction).

Cite As

Marius Mellmann (2026). Fast Guyan Reduction (https://www.mathworks.com/matlabcentral/fileexchange/107894-fast-guyan-reduction), MATLAB Central File Exchange. Retrieved .

Acknowledgements

Inspired by: Guyan Reduction

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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
2.1.0

Matrix inversion replaced by backslash operator.

2.0.0

Reduced code lines and memory consumption.
1.0.0