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Solving Matrices software
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# Solving Matrices

Added: March 27, 2013 | Visits: 250

This function makes an imagesc-like plot for two matrices with equal dimensions, in which each each cell of the plot is split diagonally with the upper triangle of cell (i,j) in the plot representing the Matrix1(i,j) and the lower triangle representing Matrix2(i,j).

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

Added: August 20, 2013 | Visits: 216

This file contains the example programs and other information for the book Solving ODEs with MATLAB by L.F. Shampine, Ian Gladwell, and Skip Thompson.

Platforms: Matlab

Added: July 31, 2013 | Visits: 209

ode_solver provides a graphical user interface for solving ODE systems with additive noise influence.Also it is possible to run solver in no-GUI (batch) mode. See required parameters in help-file.example for Duffing's equations:data=ode_solver({'x2' '-0.1*x2-x1^3+11*cos(t)'}, {'0' '0'}, {'0'...

Platforms: Matlab

This video describes working with vectors and matrices in MATLAB in the Czech language. It's the third part of complete video tutorial about MATLAB and SIMULINK.AVI file is compressed by WinRAR, TechSmith Screen Capture Codec (TSCC) is necessary to view the file.

Platforms: PHP

Added: September 22, 2013 | Visits: 200

LAPACK++ is a library for high performance linear algebra computations. This version includes support for solving linear systems using LU, Cholesky, QR matrix factorizations, for real and complex matrices. Features . Real and complex-valued Matrix Operations . Fast Linear Equation...

Platforms: *nix

Added: October 18, 2006 | Visits: 4.981

Comprehensive tutorial and testing package covering core topics in Algebra, Trigonometry, Elementary Functions and other standard Precalculus material. Java- and web-based math course includes theoretical concepts, hands-on examples featuring...

Platforms: Windows, *nix

Added: October 27, 2006 | Visits: 3.952

Performs computations associated with matrices, including solution of linear systems of equations (even least squares solution of over-determined or inconsistent systems and solution by LU factors), matrix operations (add, subtract, multiply), finding the determinant, trace, inverse, adjoint, QR...

Platforms: Windows

Added: August 26, 2008 | Visits: 759

The program provides detailed, step-by-step solutions in a tutorial-like format to the problems of solving triangles in elementary geometry. The program is designed for high school students and teachers.

Platforms: Windows

Added: August 18, 2008 | Visits: 1.672

This package contains program adaptations to invert large matrices with thousands of elements and solve linear system with many variables (up to 250 ). Operations performed are: inversion, multiplication, solving linear system, linear regression and polynomial regression. A useful Excel addin is...

Added: July 13, 2010 | Visits: 509

UPPAAL TIGA is an extension of UPPAAL [BDL04] and it implements the first efficient on-the-fly algorithm for solving games based on timed game automata with respect to reachability and safety properties. Though timed games for long have been known to be decidable there has until now been a lack...

Platforms: *nix

Added: May 04, 2010 | Visits: 880

Difference Bound Matrices (DBMs) are efficient data structures to represent clock constraints in timed automata. They are used in UPPAAL as the core data structure to represent time. This library features all the common operations such as up (delay, or future), down (past), general updates,...

Platforms: *nix

Added: March 08, 2010 | Visits: 1.316

Python Stencil Environment also know as PySE is a new python library for solving Partial Differential Equations with the Finite Difference Method (FDM). This is still a quite new library, and the current release must be considered as beta software. It is quite rough around the edges,...

Platforms: *nix

Added: October 01, 2010 | Visits: 721

Concepts project is a C++ class library for solving elliptic partial differential equations (PDEs) numerically. The design principle is the transfer of mathematical objects and grammar used to specify mathematical and numerical models of physical systems isomorphically into simulation software....

Platforms: *nix

Added: June 27, 2010 | Visits: 593

CSudoku is a command line Sudoku solving program. CSudoku project solves the popular 9x9 versions of Sudoku using Donald Knuths Dancing Links algorithm. It was created as a fun exercise in computer programming and not necessarily to be a program useful to anyone in particular. There are many...

Platforms: *nix

Added: April 14, 2010 | Visits: 695

sudoku-perl is a Sudoku player that offers a board, assistance, and solving using a (text based) ANSI screen. sudoku-perl offers a simple alphanumeric board display that supports the 9x9 matrix. It does not generate a Sudoku puzzle; for this, the user must look on the Internet, newspapers,...

Platforms: *nix

Added: May 14, 2010 | Visits: 577

GNUDoku is a free Sudoku game program for creating and solving Su Doku puzzles. GNUDokus only requirement is the gtkmm library, specifically gtkmm2.4 is required. Version 2.6 is preferred, see below for instructions on using version 2.4. Installation: To build, use "make". To install, use...

Platforms: *nix

Added: May 12, 2010 | Visits: 662

ASCEND is a flexible modelling environment for solving hard engineering and science problems. It offers: - an object-oriented model description language for describing your system, - an interactive user interface that allows you to solve your model and explore the effect of changing the model...

Platforms: *nix

Added: February 18, 2010 | Visits: 768

Clabbers is an anagram tool aimed towards solving Scrabble racks. Clabbers project consists of a couple of Perl scripts, a word list, and an SQL schema. It was designed for use with PostgreSQL, though it could be ported to other database backends..

Platforms: *nix