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Gaussian Elimination Method software
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# Gaussian Elimination Method

Added: June 03, 2013 | Visits: 314

This Matlab program Solve N-equation with Gauss elimination method and check results with Matlab Function.

Platforms: Matlab

Added: August 09, 2013 | Visits: 257

This code can be used to solve a set of linear equations using Gaussian elimination with partial pivoting. Note that the Augmented matrix rows are not directly switches. Instead a buffer vector is keeping track of the switches made. The final solution is determined using backward substitution.

Platforms: Matlab

Added: July 20, 2013 | Visits: 329

The m-file finds the elimination matrices (and scaling matrices) to reduce any A matrix to the identity matrix using the Gauss-Jordan elimination method without pivoting. Using the matrices gotten it computes the inverse of the A matrix.

Platforms: Matlab

The "GEE! It's Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively.The functions in this package are accurate, but they are far...

Platforms: Matlab

Added: July 22, 2013 | Visits: 333

The conjugate gradient method aims to solve a system of linear equations, Ax=b, where A is symmetric, without calculation of the inverse of A. It only requires a very small amount of membory, hence is particularly suitable for large scale systems.It is faster than other approach such as Gaussian...

Platforms: Matlab

Added: July 15, 2013 | Visits: 223

in this work propose a method to simulate a gaussian beab it propagated in free space

Platforms: Matlab

Added: July 13, 2006 | Visits: 9.311

The program gives a complete, step-by-step solution of the following problem: Given a 2x2, or 3x3, or 4x4, or 5x5 matrix. Find its inverse matrix by using the Gauss-Jordan elimination method. The program is designed for university students and professors.

Platforms: Windows

Added: July 21, 2006 | Visits: 3.509

The program gives a complete, step-by-step solution of the following problem: Given a 2x2 linear system (two equations, two variables) or 2x3, or 3x2, or 3x3, or 3x4, or 4x3, or 4x4 linear system. Find its solution set by using the Gauss-Jordan elimination method. The program is designed for...

Platforms: Windows

Released: June 06, 2012  |  Added: June 06, 2012 | Visits: 293

Shows the two different methods of solving simultaneous equations - by elimination and substitution. Each method is clearly explained in a step by step manner. The elimination method of adding the equations vertically makes solving simultaneous equations fast and easy. SimulEquations can...

Platforms: Mac

Released: December 13, 2011  |  Added: December 13, 2011 | Visits: 163

- solve system of linear equations using Gauss-Jordan elimination - infinite precision rational numbers (solve anything using exact arithmetics!) - up to 10x10 matrices supported, add/remove columns/rows on the fly - input decimal or rational number (10.5 or 22/7 for example) - three display...

Platforms: iOS

Added: January 25, 2010 | Visits: 586

Magic Number Machine... A free, full-featured, graphically laid out, high-precision, scientific calculator for Mac OS X 10.4 or later. Full source-code is included with the distribution.Ideal if you need to enter large expressions or have accurate precision. "Data" drawers allow an easy way to...

Platforms: Mac

Added: March 25, 2013 | Visits: 278

We focus on the lectures 20, 21, and 22 of the book "Numerical Linear Algebra" by Trefethen and Baum.

Platforms: Matlab

Basic GUI for Beam Propagation Method for advancing gaussian beam in a profiled medium.It can be used to demonstarate the concept of beam propagation.Any comment will be welcomed.

Platforms: Matlab

Matlab files include Gaussian numerical quadrature, Newton's method for finding roots, finite element method for 1D wave equation, and pattern formation (KPP anda system of two coupled PDEs).

Platforms: Matlab

Fit a multivariate gaussian mixture by a cross-entropy method. Cross-Entropy is a powerfull tool to achieve stochastic multi-extremum optimization.Please visit http://iew3.technion.ac.il/CE/ for more informationsi) Please compile mex-files by the mexme_ce_gauss.m (if compiler is not setup, run...

Platforms: Matlab

Added: September 08, 2013 | Visits: 203

This is a little script that adds several Gaussian or Lorentzian functions with the appropriate full width at half max and height to generate and plot a spectrum. The input is an array containing frequency vs oscillator strength, desired fwhm of the peaks and method for generating the spectrum....

Platforms: Matlab

Added: July 31, 2013 | Visits: 993

The Smart Common Input Method platform (SCIM), is an input method platform supporting more than thirty languages (CJK and many European languages) for POSIX-style operating systems including Linux and BSD.

Platforms: *nix

Added: July 24, 2010 | Visits: 505

Method::Declarative is a Perl module to create methods with declarative syntax. SYNOPSIS use Method::Declarative ( --defaults => { precheck => [ [ qw(precheck1 arg1 arg2) ], # ... ], postcheck => [ [ qw(postcheck1 arg3 arg4) ], # ... ], init => [ [ initcheck1 ], # ... ],...

Platforms: *nix

Added: September 15, 2010 | Visits: 1.108

Class::Method::hash is a Perl module that helps you create methods for handling a hash value. SYNOPSIS use Class::MethodMaker [ hash => [qw/ x /] ]; \$instance->x; # empty \$instance->x(a => 1, b => 2, c => 3); \$instance->x_count == 3; # true \$instance->x = (b => 5, d => 8); # Note this...

Platforms: *nix