Output Matrix
Convert a specified Julian Date Vector to Greenwich Mean Sidereal Time (GMST). The expected input matrix may contain multiple dimensions. The output matrix will be in the same size as the input matrix. Warning: Use caution when using GMST as a substitute for Greenwich Apparent Sidereal Time...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (51): Julian Date to Greenwich Mean Sidereal Time Download |
Dilates a time series input and resizes it to the orignal sample lengthinput. If a matrix is input, dilation is done along columns. % The up/downsampling is done via resample.m, so low-pass filtering of theup/downsampling is automatically implemented. An anti-alaising, lowpassfilter is applied to...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): Dilates matrix data Download |
Very lean an simple code that automatically finds major peaks, their locations, fwhms and area in a given signal y versus x. Requires no input parameters. The output is a matrix with peaks sorted in rows and following columns:output = peak No. | peak Y | peak X | peak fwhm | peak area
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (49): Auto Peak Finder & Analyser Download |
In Graph Theory it is often required to find out all the possible paths, which can exist between a source node and a sink node.So this function returns a all such possible paths, in a matrix format.INPUTS:1. 'X' Matrix: Form a Nx2 matrix, where N is the total number of 'Edges'. This Matrix will...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): FIND ALL THE POSSIBLE PATHS BETWEEN A START AND AN END NODE OF A GRAPH Download |
Inputs: 1. a 1 dimensional array of drug concentrations 2. the corresponding m x n array of responses Algorithm: generate a set of initial coefficients including the Hill coefficient fit the data to the 4 parameter dose-response curve using nonlinear least squares Output: a matrix of the 4...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): dose_response Download |
The main file interpMatrix.m in this package creates a sparse Toeplitz-like matrix representing a regularly-spaced interpolation operation between a set of control points. The user can specify the interpolation kernel, the number of control points, the spacing between the control points, and...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (41): Regular Control Point Interpolation Matrix with Boundary Conditions Download |
Data stored column-wise in an input matrix are normalized as time series, with options to output just the normalized data, or the norm of each column as well. Fast, uses no loops.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): normColumns.m Download |
MISO_FIRWIENER(N, X, Y) computes the optimal FIR Wiener filter of order N, given any number of (stationary) random input signals as the columns of matrix X, and one output signal in column vector Y.Requires BLOCK_LEVISON.M, also on the file exchange.By Keenan Pepper; uploaded with permission.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Find optimal FIR Wiener filter for multiple inputs Download |
Calculates the eigenvalues, state transition matrix, state vector and output of a linear system described in state space form.The answer is given in symbolic form.>> statespaceThe inputs A,B,C, and D must be given in matrix form.The input function or vector must be given in simple quotes.Ex:...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (40): statespace Download |
DISTMATLATLON Computes distance matrix between list of coords in X and Y D = DISTMATLATLON(X,Y) for matrices X and Y, with columns [Lat Lon], returns the distance matrix where the (i,j)th entry is the distance between the i'th and j'th row of X and Y respectively. X and Y must have columns in the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Distance Matrix Latitude Longitude Download |
Matrix Operations is a program designed to do basic matrix operations such as determinants, inverses, adjoints, multiplication, addition/substraction and others. It is written in c++ for Linux, and it uses basic I/O display to output the matrices.
Platforms: *nix
License: Freeware | Size: 61.44 KB | Download (39): Matrix Operations Download |
The Matrix Reloaded screensaver is a freeware openGL matrix screen saver that truly captivates the spirit of The Matrix movie, Matrix Reloaded and Matrix Revolutions sequels. Featuring photos of heroes & foes (Neo, Morpheus, Trinity, Agent Smith, etc presented in a cool slideshow), matrix code...
License: Freeware | Download (988): Matrix Reloaded Screensaver Download |
Morello Matrix Calculator is a simple, low cost utility for manipulating matrices of real numbers. It is as easy to use as a pocket calculator, but can perform most standard matrix operations for matrices up to 20 elements square. It also supports cut and paste operations allowing matrix data to...
Platforms: Windows
License: Freeware | Size: 229 KB | Download (1904): Matrix Calculator Download |
License: Freeware | Size: 15 KB | Download (1379): Matrix zeroizer Download |
The Matrix guitars screensaver, The classic green matrix screen, but this time done with guitars. No spyware, no adware, just the text www.guitar-academy.com, small in the corner of the screen. This screen saver is completely free. No cons . . . .
Platforms: Windows
License: Freeware | Size: 4.1 MB | Download (308): Matrix Guitars Screensaver Download |
Sys::OutPut is a Perl module to help make output easier. SYNOPSIS usage Sys::OutPut; talk $fmtstr [, @args]; out $fmtstr [, @args]; put $fmtstr [, @args]; err $fmtstr [, @args]; debug $fmtstr [, @args]; $Sys::OutPut::quiet = $::quiet; $Sys::OutPut::debug = $::debug; These...
Platforms: *nix
License: Freeware | Size: 10.24 KB | Download (111): Sys::OutPut Download |
Audio Input-Output Library (libaio) is meant to solve the problem of differing digital audio platforms once and for all. JACK is unnecessarily complex for most applications, and while libaos support for file output is cool, it limits what the API can do and is therefore inadequate for any kind...
Platforms: *nix
License: Freeware | Size: 153.6 KB | Download (225): Audio Input-Output Library Download |
acoc is a regular-expression based colour formatter for programs that display output on the command-line. It works as a wrapper around the target program, executing it and capturing the stdout stream. Optionally, stderr can be redirected to stdout, so that it, too, can be manipulated. acoc then...
Platforms: *nix
License: Freeware | Size: 40.96 KB | Download (94): Arbitrary Command Output Colourer Download |
Meta Matrix Library is a modular designed collection of C libraries. Meta Matrix Library was developed as part of the Free Finite Element Package to provide easy and consistent access to numerical linear algebra software for sparse and dense matrices. The dense matrix and vector operations of...
Platforms: *nix
License: Freeware | Size: 460.8 KB | Download (119): Meta Matrix Library Download |
Math::Zap::Matrix is a Perl module for 3*3 matrix manipulation. Synopsis Example t/matrix.t #_ Matrix _____________________________________________________________ # Test 3*3 matrices # philiprbrenan@yahoo.com, 2004, Perl License...
Platforms: *nix
License: Freeware | Size: 63.49 KB | Download (189): Math::Zap::Matrix Download |