Freeware: Matrix
Matrix vector multiplication 1.0 Using 'reduce' and 'map', this code shows how a matrix vector multiplication can be reduced to a single loop.Using 'reduce' and 'map', this code shows how a matrix vector multiplication can be reduced to a single loop.
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Findsubmat 1.0 The function looks and returns the linear index of the location where the first element of matrix B is within matrix A. Requirements: · MATLAB 7.The function looks and returns the linear index of the location where the first element of matrix B is within matrix A. Requirements: · MATLAB 7.  Freeware Download 
Basic Linear Algebra Matrix 1.1 This script defines the matrix class, an implementation of a linear algebra matrix . Arithmetic operations, trace, determinant, and minors are defined for it.This script defines the matrix class, an implementation of a linear algebra matrix . Arithmetic operations, trace, determinant, and minors are defined for it.  Freeware Download 
Game theory payoff matrix solver 1.0 This script computes the strategy oddments for twoplayer zerosum games of perfect information. It uses a robust, iterative approximation that can handle dominance, nonsquare payoff matrices, and games without a saddlepoint.This script computes the strategy oddments for twoplayer zerosum games of perfect information. It uses a robust, iterative approximation that can handle dominance, nonsquare payoff matrices, and games without a saddlepoint.  Freeware Download 
Tensor and transpose 1.0 This script presents two functions useful when you don't use a numerical library. The first one creates a tensor, avoiding the mutability trap.The second one transposes a 2D matrix keeping the type of the lists/tuples used.This script presents two functions useful when you don't use a numerical library. The first one creates a tensor, avoiding the mutability trap.The second one transposes a 2D matrix keeping the type of the lists/tuples used.  Freeware Download 
Cost/Weight matrix shipping rates 1.0 This shipping module displays the following table at the checkout, with the correct shipping charge, based on the cost/weight ratio, being highlighted.This shipping module displays the following table at the checkout, with the correct shipping charge, based on the cost/weight ratio, being highlighted.  Freeware Download 
Calculate the distance matrix 1.0 This script presents you three ways to calculate a distance matrix out of a list of ndimensional points using scipy.This script presents you three ways to calculate a distance matrix out of a list of ndimensional points using scipy.  Freeware Download 
Matlab code for the Kalman filter 1.0 It will compute the Kalman gain and the stationary covariance matrix using a Kalman filter with a linear forward looking model.It will compute the Kalman gain and the stationary covariance matrix using a Kalman filter with a linear forward looking model.  Freeware Download 
Zam Module 1.1 Zam module contains "array" and "matrix". An array is 1D list with fixed sized and mutable internals. A matrix is the same except for the fact that it is 2D.Zam module contains "array" and "matrix". An array is 1D list with fixed sized and mutable internals. A matrix is the same except for the fact that it is 2D.  Freeware Download 
REPLICATE 1.0 The script currently supports 2D & 3D arrays. Requirements: · MATLAB 7.The script currently supports 2D & 3D arrays. Requirements: · MATLAB 7.  Freeware Download 
SMAWK totally monotone matrix searching algorithm 1.0 This SMAWK algorithm takes as input a function for computing matrix values, and searches for the position of maximum value in each row.This SMAWK algorithm takes as input a function for computing matrix values, and searches for the position of maximum value in each row.  Freeware Download 
com.wis.math.alg.Matrix 1.0 Implements the behaviours of the matrix Class  provides methods for matrix manipulation.Implements the behaviours of the matrix Class  provides methods for matrix manipulation.  Freeware Download 
TBCI numerical library 2.5.3 This is a templated library of numerical base classes which implement basic data structures like complex numbers, dynamic vectors, static vectors, different types of matrices like full matrices, band matrices, sparse matrices, etc.This is a templated library of numerical base classes which implement basic data structures like complex numbers, dynamic vectors, static vectors, different types of matrices like full matrices, band matrices, sparse matrices, etc.  Freeware Download 
Dependency Structure Matrix PlugIn 1.0 Dependency Structure Matrices (DSMs) are very useful in the analysis and verification of software architectures because they allow the analyst to more easily understand intermodule dependencies than traditional box and arrow techniques which becomeDependency Structure Matrices (DSMs) are very useful in the analysis and verification of software architectures because they allow the analyst to more easily understand intermodule dependencies than traditional box and arrow techniques which become  Freeware Download 
tvmet 1.0 Tiny Vector and matrix template library uses Meta Templates (MT) and Expression Templates (ET) to evaluate results at compile time  which makes it fast for low order (tiny) systems.Tiny Vector and matrix template library uses Meta Templates (MT) and Expression Templates (ET) to evaluate results at compile time  which makes it fast for low order (tiny) systems.  Freeware Download 
Matrix Action Screensaver 1.0 matrix Action Screensaver featuring action clips from the movie matrix Reloaded. (Flash 6 required) This features a great scene falling from a building. Great for matrix fans! matrix Action Screensaver featuring action clips from the movie matrix Reloaded. (Flash 6 required) This features a great scene falling from a building. Great for matrix fans!  Freeware Download 2.9 MB 
Extended Plugin 1.3.3 Extended Plugin for REALbasic 5 adds four new data types. They are: ExtInteger ExtFloat ExtComplex IAExtFloat ExtInteger is the type ZZ of Victor Shoup's multiprecision library, NTL.Extended Plugin for REALbasic 5 adds four new data types. They are: ExtInteger ExtFloat ExtComplex IAExtFloat ExtInteger is the type ZZ of Victor Shoup's multiprecision library, NTL.  Freeware Download 522.2 KB 
SP Matrix Screensaver 1.0 matrix Screensaver simulates the green falling code from the matrix movie. matrix Screensaver simulates the green falling code from the matrix movie.  Freeware Download 459.0 KB 
Calc 3D Pro 2.1.5 Calculator for statistic, function plottting, vectors, matrices, complex numbers, coordinates, intersections. For objects like point, line, plane and sphere distances, intersections, volume, area of squeres, area of a triangle can be calculated.Calculator for statistic, function plottting, vectors, matrices, complex numbers, coordinates, intersections. For objects like point, line, plane and sphere distances, intersections, volume, area of squeres, area of a triangle can be calculated.  Freeware Download 4.1 MB 

