Fourier Transform For Triangular
Modest Ordinary Differential Equation Library is a C++ library to model rate equations. MODEL is a numeric simulation library written during my PhD to simulate systems of rate equations describing Vertical Cavity Surface Emitting Lasers (VCSELs). I decided to write one myself after looking at...
Platforms: *nix
License: Freeware | Size: 2.5 MB | Download (154): Modest Ordinary Differential Equation Library Download |
PDL::FFTW is a PDL interface to the Fastest Fourier Transform in the West v2.x. This is a means to interface PDL with the FFTW library. Its similar to the standard FFT routine but its usually faster and has support for real transforms. It works well for the types of PDLs for which was the...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (149): PDL::FFTW Download |
Preview, organize, edit, and print your digital photos with Photo Manager 2008. Find images on your computer and remove duplicates.
Features:
Browse Folders and Preview Images:
Photo Manager 2008 displays classic list of thumbnails for images in a folder and lets you explore folders and...
Platforms: Windows
License: Shareware | Cost: $24.00 USD | Size: 4.19 MB | Download (129): Photo Manager 2008 Standard Download |
FREE DiceLock Security DiceCheck GUI and DLL Library.
If in your process or software applications you have need for random number streams and you want to check that the input or output random stream is really at random, you can incorporate DiceChecker library in your applications to be sure...
Platforms: Windows
License: Demo | Cost: $0.00 USD | Size: 2.82 MB | Download (125): DiceCheck Download |
FREE DiceLock Security DiceChecker DLL Library.
If in your process or software applications you have need for random number streams and you want to check that the input or output random stream is really at random, you can incorporate DiceChecker library in your applications to be sure that the...
Platforms: Windows
License: Demo | Cost: $0.00 USD | Size: 1.96 MB | Download (117): DiceChecker Download |
- It draws a diagrams from your txt-data files.
- It scales your diagrams automatically or manually.
- Simply make a txt or csv (ASCII) file like that:
Dow Jones
Date; Open; High; Low; Close
4/14/2005; 10403.71; 10457.06; 10248.23; 10278.75
4/15/2005; 10276.61; 10311.26;...
Platforms: Windows
License: Demo | Cost: $17.00 USD | Size: 4.57 MB | Download (109): VIGraph Download |
PDL::Transform is a Perl module that coordinate transforms, image warping, and N-D functions. SYNOPSIS use PDL::Transform; my $t = new PDL::Transform:: ( ) $out = $t->apply($in) # Apply transform to some N-vectors (Transform method) $out = $in->apply($t) # Apply transform to some...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (108): PDL::Transform Download |
PDL::Graphics::PGPLOT::Window is a OO interface to PGPLOT windows. SYNOPSIS perldl> use PDL::Graphics::PGPLOT::Window perldl> $win = PDL::Graphics::PGPLOT::Window->new(Device => /xs); perldl> $a = pdl [1..100] perldl> $b = sqrt($a) perldl> $win->line($b) perldl> $win->hold() perldl> $c...
Platforms: *nix
License: Freeware | Size: 1.1 MB | Download (106): PDL::Graphics::PGPLOT::Window Download |
PDL::Transform::Cartography Perl module contains useful cartographic projections. SYNOPSIS # make a Mercator map of Earth use PDL::Transform::Cartography; $a = earth_coast(); $a = graticule(10,2)->glue(1,$a); $t = t_mercator; $w = pgwin(xs); $w->lines($t->apply($a)->clean_lines());...
Platforms: *nix
License: Freeware | Size: 2.1 MB | Download (103): PDL::Transform::Cartography Download |
Audio::Data is a module for representing audio data to perl. SYNOPSIS use Audio::Data; my $audio = Audio::Data->new(rate => , ...); $audio->method(...) $audio OP ... Audio::Data represents audio data to perl in a fairly compact and efficient manner using C via XS to hold data as a C...
Platforms: *nix
License: Freeware | Size: 88.06 KB | Download (100): Audio::Data Download |
Fyre project is a tool for producing computational artwork based on histograms of iterated chaotic functions. At the moment, it implements the Peter de Jong map in a fixed-function pipeline with an interactive GTK+ frontend and a command line interface for easy and efficient rendering of...
Platforms: *nix
License: Freeware | Size: 296.96 KB | Download (99): Fyre Download |
HPC Challenge is a high performance benchmark suite. The HPC Challenge consists of basically 7 benchmarks: 1. HPL - the Linpack TPP benchmark which measures the floating point rate of execution for solving a linear system of equations. 2. DGEMM - measures the floating point rate of execution...
Platforms: *nix
License: Freeware | Size: 614.4 KB | Download (93): HPC Challenge Download |
FREE DiceLock Security libDiceChecker-x .so shared Library.
If in your process or software applications you have need for random number streams and you want to check that the input or output random stream is really at random, you can incorporate DiceChecker-x library in your applications to be...
Platforms: *nix
License: Demo | Cost: $0.00 USD | Size: 61.28 KB | Download (92): DiceChecker-x Download |
Scorched 3D project is a game based loosely (or actually quite heavily now) on the classic DOS game Scorched Earth "The Mother Of All Games". Scorched 3D adds amongst other new features a 3D island environment and LAN and internet play. Scorched 3D is totally free and is available for both...
Platforms: *nix
License: Freeware | Size: 55 MB | Download (91): Scorched3D 41 Download |
Fourier Transform Lab Student Edition is an advanced application designed for performing Fourier transformations, which can be useful in teaching Crystallography, since they are related to Optical Transforms (e.g. laser diffraction patterns). Furthermore one may get a quick hands-on experience...
Platforms: Windows
License: Freeware | Size: 6.8 MB | Download (82): Fourier Transform Lab Student Edition Download |
Input to Audio Spectrum Analyzer from microphone or wave file. Audio Spectrum Analyzer has variable displays, Fast Fourier Transform (FFT) display, variable sample rates (8000 Hz, 11025 Hz, 22050 Hz, and 44100 Hz), variable transform sizes (1k, 2k, 4k, and 8k), adjustable upper and lower limits,...
Platforms: Windows
License: Freeware | Size: 2.2 MB | Download (70): Audio Spectrum Analyzer Download |
The Matlab code in this folder implements 1D-3D NUFFTs via fast Gaussian gridding. The convolution loops are written as C programs to be compiled as mex files from the Matlab command prompt. Further mathematical details about the code can be found in L. Greengard and J. Lee, "Accelerating the...
Platforms: Matlab
License: Freeware | Size: 481.28 KB | Download (65): NUFFT, NFFT, USFFT Download |
A visualization of the fourier transform applied to sound data. Analyzes a time-domain sound sample using the Fourier Transform, and graphically displays the results and sound in real time. Attempts to audio into sheet music.
Platforms: *nix
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (63): Soundwave Download |
Measures of Analysis of Time Series (MATS) toolkit computes a number of different measures of analysis of scalar time series (linear, nonlinear and other statistical measures). It also contains pre-processing tools (transformations and standardizations), data splitting facility, resampled data...
Platforms: Matlab
License: Freeware | Size: 3.41 MB | Download (63): Measures of Analysis of Time Series toolkit (MATS) Download |
Spectrum is a sound visualization effect based on FFT (Fast Fourier Transform) analysis. This effect is not exactly a scientific implementation but very useful to give visual feedback of the frequency components in playing sound in realtime. It is available for Flash (Player 9, ActionScript 3)...
Platforms: Windows, Mac, Unix, Linux
License: Shareware | Cost: $29.00 USD | Size: 488 KB | Download (58): Spectrum - Spectral Sound Visualizing Effect - V. Download |