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: | 2,042 |
| Version history: | 2015-08-20: Added to site
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| Archive contents: | Length Date Time Name
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18505 08-16-15 21:28 gaussjordan.htm
7383 08-16-15 21:29 gaussjordan.txt
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25888 2 files |
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