Faster Than Tmpgenc

Did you know that there's a quasi-hidden feature in Snow Leopard that will make your Macintosh run faster across the board at the expense of some backward compatibility? Or are you an Xserve or Mac OS X Server user that has to revert to the older kernel in order to use older software?... Platforms: Mac

Is your PC running slow? Do you want it to work much faster? There is a free and easy solution called IQmango PC Cleaner. This effective tool scans your system fast, finds all the registry errors, temporary files and broken shortcuts, and 100% removes them for good. Once IQmango PC Cleaner... Platforms: Windows, Other

JoomlaStart is a tool that will help you install/upgrade Joomla software much faster just by uploading one file on your server and running it!What do you have to do in order to install Joomla on your site by using our tool:-get our 1 file script and run it on your server What happens next: -we... Platforms: Windows, *nix, PHP, BSD

This script explains how to check that a given function does not run slower than a given pystone rate. It first calculates the pystone ratio on your box. This decoraone ratiot to use in production code, and would rather fit in functional or unit tests. This make performance tests portable to any... Platforms: Windows, Mac, *nix, Python, BSD Solaris

Radix-4 FFT Test ScriptThis file runs three versions of a Radix-4 FFT written in MATLAB: radix4FFT1_Float.m computes a radix-4 FFT for floating point data types radix4FFT2_FixPt.m computes a fixed point radix-4 FFT (requires Fixed Point Toolbox) radix4FFT3_FixPtEML.m is an Embedded MATLAB version... Platforms: Matlab

Calculates exponential averaged RMS of a signal using the specified windowlength as the time constant.Useful for computing sound pressure level from microphone data.Uses digital filter. Much faster than cumsum. Platforms: Matlab

For several different reasons it could occur that we need to produce a signal from the sum of several harmonic components. In the usual case of Fourier analysis, FFT and IFFT are likely the best choice. However it could happen that:- The frequencies of the harmonic components are unevenly spaced-... Platforms: Matlab

LC_FAST calculates how many times a given input signal crosses a set of levels.It is much faster than traditional algorithms being designed to handle big datasets. Platforms: Matlab

This is a robust and accurate circle fit. It works well even if datapoints are observed only within a small arc. This circle fit wasproposed by G. Taubin in article "Estimation Of Planar Curves, Surfaces And Nonplanar Space Curves Defined By Implicit Equations, With Applications To Edge And Range... Platforms: Matlab

This is an extremely fast implementation of the famous Hungarian algorithm (aslo known as Munkres' algorithm). The new version (V2.2)is about 1.5 times faster than the old version (V2.1). It can solve a 1000 x 1000 problem in about 20 seconds in a Core Duo (T2500 @ 2.00GHz) XP laptop with Matlab... Platforms: Matlab

Both functions caculate the Lomb normalized periodogram (aka Lomb-Scargle, Gauss-Vanicek or Least-Squares spectrum) of a vector x with coordinates in t, which is essentially a generalization of the DFT for unevenly sampled data.The codes are transcriptions from Fortran of the subroutines found in... Platforms: Matlab

Revised from Dr. Wang Lihong's MCML. Tested ok on windowsXP+Matlab7.0. Performes about 30% to 40% faster than MCML.Beta version 1.01.qiang.2@osu.edu Platforms: Matlab

Superviewshed will calculate LOS of a referenced terrain matrices given observer and target altitudes. In addition, the standard minimum height observable of the terrain will be output. Runs approximately 16 times faster than viewshed. Platforms: Matlab

B3MSV Bidirectional Branch and Bound(B3) subset selection using the the Minimum Singular Value (MSV) as the criterion.Consider the following subset selection problem:Given a tall (m x n, m>n) matrix, A, to find n rows of A such that the resulted n x n square submatrix has the largest MSV among... Platforms: Matlab

The conjugate gradient method aims to solve a system of linear equations, Ax=b, where A is symmetric, without calculation of the inverse of A. It only requires a very small amount of membory, hence is particularly suitable for large scale systems.It is faster than other approach such as Gaussian... Platforms: Matlab

[INFO, DATA] = ACQREAD(FILENAME) reads the content of the AcqKnowledge file specified in the string FILENAME. INFO is a structure containing the metadata (header, markers, etc.). DATA is a cell array, indexed by the channel number, containing the acquired physiological signals.[INFO, DATA] =... Platforms: Matlab

The built-in legendre() calculates the Legendre polynomials calculated ALL the orders for a given degree. If you only need a given order, this is a waste of memory and computing time (especially for large blocks of data). The function legendreP(l,m,x) is a drop-in substitute for legendre(l,x),... Platforms: Matlab

"load_acq.m" will load BIOPAC's AcqKnowledge (ACQ) data to a structure containing ACQ header field and data matrix field.It is based on Application Note #156 from BIOPAC web site (see attachment). The note mentioned that: "This document describes file formatting for all Windows versions of... Platforms: Matlab

I was trying out modifications of the LMS algorithm so that it will converge faster and the mean square error will also be smaller. Getting to one of the drawbacks of LMS, that it has only one controllable parameter "mu", the selection of whose value will be the most critical from design point of... Platforms: Matlab

This function uses the auction principle to return the optimal assignment and the dual prices. It performs quite well, and is way faster than the hungarian algorithm as the number of points increases. More details on the auction algorithm can be found on D. Bertsekas homepage... Platforms: Matlab