Gauss Jordan Utilities

Description:Performs operations with Gaussian reduction (elimination), extending the tools that the Prime has already (LU, pivot, ref, RREF, etc.). Contains the following tools: Pivots (an algorithm to calculate pivots that does a "partial pivoting", returning a matrix with pivots in diagonal and upper matrix), LU_ext (an extension of the lu() command, to treat also a non square matrix and echelon forms), LDLt (performs a transposition of a symmetric and square matrix into lower, diagonal and upper), LDU (a factorization of lower, diagonal, and upper for a square matrix), echelon (returns both ref(m) and RREF(m), echelon forms), and permMatrix (given a list {} or a matrix [] with the number of rows to permute, it gives the matrix of permutation).
Filename:gaussjordan.zip
ID:7620
Author:Salvo Micciché (salvomic)
Downloaded file size:6,770 bytes
Size on calculator:8 KB
Platforms:Prime  
User rating:Not yet rated (you must be logged in to vote)
Primary category:Math
Languages:ENG  
File date:2015/08/20 22:37:26
Source code:Included
Download count:509
Version history:2015/08/20: Added to site
Archive contents:
  Length     Date   Time    Name
 --------    ----   ----    ----
    18505  08-16-15 21:28   gaussjordan.htm
     7383  08-16-15 21:29   gaussjordan.txt
 --------                   -------
    25888                   2 files
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