Alignments Of Random Points
Math::Bezier::Convert is a Perl module to convert cubic and quadratic bezier each other. SYNOPSIS use Math::Bezier::Convert; @new_cubic = divide_cubic($cx1, $cy1, $cx2, $cy2, $cx3, $cy3, $cx4, $cy4, $t); @new_quad = divide_quadratic($cx1, $cy1, $cx2, $cy2, $cx3, $cy3, $t); @quad =...
Platforms: *nix
License: Freeware | Size: 6.14 KB | Download (99): Math::Bezier::Convert Download |
Kartoplan is a database-based application, which allows users to create personal maps and populate them with map points. Kartoplan is geared towards mobile users, who need to keep track of hotspots, hotels, restaurants, etc.Using Kartoplan you can:Create an unlimited number of maps and map point...
Platforms: Mac
License: Freeware | Download (95): Kartoplan Light Download |
Bollix is a word game based on a possibly familiar real-life game. Find as many words as possible on a 4x4 board of random letters in three minutes. Longer words award more points.At the moment, Bollix is a one- or two-player game. I don't have much confidence in the networking code yet, which is...
Platforms: Mac
License: Freeware | Download (96): Bollix Download |
Offshoots animates the wallpaper of your desktop with growing trees. The growth follows some easy-to-hack parameters. The offshoots lazily follow your mouse cursor or random points. Also available as a screensaver. I really like my desktop wallpaper. Can I make the trees grow over it?Yes: you can...
Platforms: Mac
License: Freeware | Download (102): Offshoots Download |
Verax SNMP agent simulator is a tool that can simulate multiple SNMPv1/v2c agents on a single host on standard 161 port through multi-netting. It allows IT personnel to build virtual, simulated networks of devices without purchasing any additional hardware, for instance for testing purposes....
Platforms: Windows, *nix, Java
License: Freeware | Size: 2.51 MB | Download (105): Free Verax SNMP Agent Simulator Download |
Depthmap is a single software platform to perform a set of spatial network analyses designed to understand social processes within the built environment. It works at a variety of scales from building through small urban to whole cities or states. At each scale, the aim of the software is to...
Platforms: Windows
License: Freeware | Size: 3 MB | Download (430): UCL Depthmap Download |
For each combinatorial type of convex 3-dimensional polyhedra, there exists a unique representative with the following properties:
All edges are tangent to the unit sphere.
The barycenter of the points where the edges touch the sphere is the origin.
Koebe Polyhedron Editor is a Java application...
Platforms: Windows
License: Freeware | Download (432): Koebe Polyhedron Editor Download |
Sagata Multiple Regression software offers the power of a professional regression package with the ease and comfort of a Microsoft Excel interface.Features include:Qualitative/Categorical Factors - often inputs or factors in model fitting are qualitative or categorical in nature, e.g., the type...
Platforms: Windows
License: Freeware | Size: 8.02 MB | Download (54): Sagata Regression Pro Download |
LinkRoller was designed to assist with the ranking of domains in MSN/Live search. In other words, it can be used to gain tons of free traffic. But it is also just a simple link list manager. LinkRoller allows you to create lists of hyperlinks of any length. Sub-lists of random links can then be...
Platforms: Windows, Unix, Linux
License: Freeware | Size: 25 KB | Download (602): LinkRoller - Link List Manager Download |
This script demonstrates a binary search through sorted data using bisect. A large array of random numbers is generated and then sorted. The the application shows where a given number would be inserted in the random data list.
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (52): Binary search and insert in Python Download |
This script computes the definite integral of a user defined function over the interval [a, b]. The user can specify the number of Gauss points (1
Platforms: Windows, Mac, *nix, Python, BSD Solaris
License: Freeware | Download (52): Gaussian quadrature with Log singularity Download |
DFT plays important role in DSP and used in wide variety of applications like correlation and spectral analysis. Understanding quantization errors in its computation is an important aspect of its design either for s/w or h/w implementation.A complex DFT of N points has N complex (4N real)...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (47): A 32 point FFT in embedded MATLAB using fixed point arithmetic Download |
This file contains a set of 3D models with the following characteristics: p: nx3 array of 3D points t: ntx3 array of triangles id. First points flagged as 1. tnorm: ntx3 arrays normals of triangles with outward orientation.You can use this package to test your algorithms.Models can be dowloaded...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): 3D TRIANGULATED MODELS COLLECTION Download |
type "untitled" to run.The 7 bit data can be inputted or generated randomly.The crc polynomial used is fixed and cant be changed.The function that calculates and verifies the crc is " mycrc ".The file untitled is the gui but its m file also contains code for generation of random data. Iv included...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (52): Simple CRC calculator and veifier Download |
Presentation Layer: TXT to binary and viceversaLink Layer: CRC + Interleaving and viceversaPhysical layer: IQ modulation. Coherent demodulation. Carrier recovery using square loop. On base band it is also implement a phase sinchronism system in order to project bit energy only on one carrier...
Platforms: Matlab
License: Freeware | Size: 2.19 MB | Download (39): BPSK Simulator for Low Rate Transmisions Download |
SVMs are a bit tricky. In this case, we show a linear SVM and illustrate its behaviour on some 2D data. This should be great for getting to grips with maximising geometric margins, support vectors, and the optimisation involved in computing an optimal separating hyperplane.Data can be generated...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (45): SVM Demo Download |
A variation of Matlab's cart2sph, that transforms a vector of Cartesian coordinates (East, North, Up) to radar coordinates (Range, Azimuth, Elevation). Note the different definition of radar coords vs. spherical coords, which require this different function (see exact definitions within the help...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (44): xyz2rae Download |
This is an application of the Greedy Algorithm and the Local Search for finding a solution for the SC Distribution Network problem.We dealt with one level SC composed of a set of factories and a set of Sales Points, each sales point has a demand at a certain time, each factory has a production...
Platforms: Matlab
License: Freeware | Size: 583.68 KB | Download (48): Applying Greedy Algorithm and Local Search in a Supply Chain distribution problem Download |
This function implements a method of using genetic algorithms to optimise the form of a polynomial, i.e. reducing the number of terms required in comparison to a least-squares fit using all possible terms, as described in the following paper:Clegg, J. et al, "The use of a genetic algorithm to...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (45): gapolyfitn Download |
CMIF - Complex Mode Indicator FunctionInputs:H - full complex H matrix (Frequency Response Function) including at least 2 reference points measurements:[number of frequency points x number of DOF x number of reference points]W - frequency vector [Hz]Reference:D.J. Ewins, "Modal Testing: Theory,...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (39): CMIF - Complex Mode Indicator Function Download |