DETCHECK
Rearranges submatrix order A in the relation Ax=b if the submatrix is singular. Works with the function POLYPLOT.m to draw 2d polygon.
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The function DETCHECK checks the determinant of the submatrices of A in the relation Ax=b. And if it finds the determinant of a submatrix of A to be 0, it interchanges the order of the submatrices and hence the equations.
This function is supplementary to POLYPLOT.m
https://de.mathworks.com/matlabcentral/fileexchange/69438-polyplot
Usage: DETCHECK(A,b)
Input:
A - matrix.
b - vector.
Output:
The outputs are the rearranged matrices A and b
Author: Shahariar Hassan (Technical University of Kaiserslautern)
Date: 17.11.2018
Cite As
Shahariar Hassan (2026). DETCHECK (https://www.mathworks.com/matlabcentral/fileexchange/69463-detcheck), MATLAB Central File Exchange. Retrieved .
General Information
- Version 2.0.0 (1.46 KB)
MATLAB Release Compatibility
- Compatible with any release
Platform Compatibility
- Windows
- macOS
- Linux
