Calculating Correlation Coefficient

Accepts temperature in Kelvin, pressure in millibar and wavelength in microns (accurate for wavelengths 0.20-4.00 microns) and returns the model atmosphere Rayleigh angular volume-scattering coefficient. Includes Chandrasekhar phase function.

sysshift checks whether two matrix M1 and M2 are systematically shifted against each other by calculating correlations across a range of shifted origin. This is helpful e.g. if two different digital elevation models of the same area are to be tested for systematic misregistration.At this point,...

Implementation of Nicholas J. Higham's algorithm "Computing the Nearest Correlation Matrix - A Problem from Finance", 2002.http://eprints.ma.man.ac.uk/232/01/covered...S_ep2006_70.pdf


Platforms: Matlab

AMI computes and plots average mutual information (ami) and correlation of univariate or bivariate time series for different values of time lag.USAGE: [amis corrs] = ami(xy,nBins,nLags)INPUT: xy: either univariate (x) or bivariate ([x y]) time series data. If bivariate time series are given then...


Platforms: Matlab

The STP SecondVirialCoefficient program numerically evaluates the second virial coefficient for the Lennard-Jones potential at various temperatures. The default is temperature range is 0.5 to 5. STP SecondVirialCoefficient is part of a suite of Open Source Physics programs that model aspects of...


Platforms: Mac

WikSpeak is a tool that allows non-native English speakers to analyze the correlation between the pronunciation and spelling of English words. This program is a simple and fast graphic interface which can retrieve the phonetic transcription ( IPA ) and the pronunciation of any English word, while...


Platforms: *nix

OpenTaxSolver (OTS) project is a free program for calculating Tax Form entries and tax-owed or refund-due, such as Federal or State personal income taxes. An optional graphical front-end, OTS_GUI, has been added. Currently, TaxSolver has been updated for the 2005 tax-year for the following...


Platforms: *nix

OSSIM aims to unify network monitoring, security, correlation, and qualification in one single tool. The project combines Snort, BASE, NTOP, Nagios, nmap, nessus, and rrdtool to provide the user with full control over every aspect of networking or security..


Platforms: *nix

libposition provides a set of functions for calculating motion and displacement in one-, two-, and three-dimensional space. It is part of The Universe Project.. Get The Universe Simulator at SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software...


Platforms: *nix

KCorrMeter is a correlation meter. KCorrMeter is used to display the quality of an audio stereo signal. Sound engineers will definitely have seen such a tool in the studio and know how to use it. You can use it to adjust the head of your tape machine. If it isnt mounted in the right angle...


Platforms: *nix

Text::NSP::Measures::2D::CHI::phi is a Perl module that implements Phi coefficient measure for bigrams. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::CHI::phi; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10; $phi_value = calculateStatistic( n11=>$n11, n1p=>$n1p, np1=>$np1,...


Platforms: *nix

Text::NSP::Measures::2D::Dice::dice is a Perl module to compute Dice coefficient for bigrams. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::Dice::dice; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10; $dice_value = calculateStatistic( n11=>$n11, n1p=>$n1p, np1=>$np1,...


Platforms: *nix

Text::NSP::Measures::2D::Dice::jaccard is a Perl module that implements the jaccard coefficient. SYNOPSIS Basic Usage use Text::NSP::Measures::2D::Dice::jaccard; my $npp = 60; my $n1p = 20; my $np1 = 20; my $n11 = 10; $jaccard_value = calculateStatistic( n11=>$n11, n1p=>$n1p,...


Platforms: *nix

The correlation function calculated from one realization of an ensemble is inherently flawed since the expectation operation does not come into play. Hence it is important to have an idea of the variance in the correlation function.


Platforms: Matlab

Circularly shifts input data in matrix by columns, according to cross correlation maximum index.


Platforms: Matlab

MATLAB implementation of IGRF11 fortran code as function for calculating Earth mean magnetic field. Implementation has been modified to default to GPS reference coordinates with output B components North, East, and Vertical. Spherical harmonic coefficients are derived from downloaded Excel...


Platforms: Matlab

A Simple Pack of Tools for Plotting Lattices and Crystals and Calculating Their Properties. Description is in each file.


Platforms: Matlab

calculating torque at 3 joints, angle , angular accln, angular velocity


Platforms: Matlab

This script applies the Maximum Correlation Cross on SST images, to estimate the superficial ocean currents


Platforms: Matlab

This is a complete set of MATLAB codes for calculating effective Pitzer inertias for large amplitude torsions. Specific examples included in the zip file were taken from the publication by Bryan M. Wong, Ryan L. Thom, and Robert W. Field in The Journal of Physical Chemistry A 110, 7406 - 7413...


Platforms: Matlab