detp

Linear algebra with pivoting
974 Downloads
Updated 13 Feb 2008

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DETP is a numeric method for the determinant's calculation that indirectly uses the formula that can be visualized in the MATLAB with de help command. Now with new functions:
Linear equations system, equation of a plane, matrix inverse and UL factorization.
I would like to divulge this interesting numeric relationship!

Cite As

Reinaldo Mauricio do Nascimento (2026). detp (https://www.mathworks.com/matlabcentral/fileexchange/7987-detp), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R13
Compatible with any release
Platform Compatibility
Windows macOS Linux
Categories
Find more on Linear Algebra in Help Center and MATLAB Answers
Version Published Release Notes
1.0.0.0

New function: UL factorization.
Returns upper triangular matrix U, lower triangular matrix L and permutation matrix P so that U*L=A*P.