Gauss Kruger

All you have to do is to place the accelerometer in 9 different static positions and record the x, y & z values.The procedure exploits the fact that, in static conditions, the modulus of the accelerometer output vector matches that of the gravity acceleration. The calibration model incorporates...

A demonstration of the fast algorithm built in to the chebfun system for computing the nodes and weights of Gauss-Legendre quadrature.

This .zip file contains 3 mfiles for computing the nodes and weights for Legendre Laguerre and Hermite - Gauss Quadrature of any order n.Contrary to most of the files in use, the included files are all based on a symmetrical companion matrix, the eigenvalues of which are always real and...


Platforms: Matlab

For the implementation of the INSPIRE directive all so far in Germany available geo references with Gauss-Krueger / DHDN coordinates now must be converted to UTM / ETRS89 coordinates for future use. BetaDLL supports the development of geodetic software on various platforms for this...


Platforms: Windows, Mac, Unix, Linux

This is a package of addons for World Of Warcraft created by Json and Gauss of the EU Grim Batol server.


Platforms: Windows, Mac

This is a templated library of numerical base classes which implement basic data structures like complex numbers, dynamic vectors, static vectors, different types of matrices like full matrices, band matrices, sparse matrices, etc. and also included a representation for Tensors and its typical...


Platforms: Windows, Mac, *nix, C/C++, BSD Solaris

RADIATION HEAT TRANSFER- SHAPE FACTOR CALCULATION (MECHANICAL ENGINEERING) The file, sfactor.m ; (example) xxx = sfactor(a).calculates shape factor between two flat surfaces with arbitrary orientation and location. (sfactor12.m and sfactor16.m are similar to sfactor.m but with 12 and 16...


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

There are two issues with the Pearson type IV distribution: (I) the complex gamma function entering the normalization constant in the probability density function (pdf) and (II) the complex Gauss hypergeometric function entering the cumulative distribution function (cdf). For the complex gamma...


Platforms: Matlab

One function produces the Laguerre polynomial and the other integrates


Platforms: Matlab

This is an implementantion of the Gauss algorithm for block tridiagonal systems. The blocks must all be the same size. This approach requires for loops so is of value when the matrix is large. Ideal for solving 1D BVPs using finite element or spectral methods.


Platforms: Matlab

An efficient algorithm for identification of strong polarity-inversion line (SPIL) on Solar Dynamic Observatory (SDO) Helioseismic and Magnetic Imager (HMI) magnetograms.Detailed description will appear in the paper: Volobuev, D.M. StrongPolarity-Inversion Line Preceding X-class Flare, Solar...


Platforms: Matlab

gaussleg(f,a,b,ngp)I have found that this is on average +20 times faster than 'Gauss-Legendre' file(4560), and easier to read because it is shorter.


Platforms: Matlab

This zip has 3 funtions:-polegende generates legendre polinomyal.-flege performs an integration variable change to change any interval [a,b] to [-1,1] so the integral can be properly evaluated.-gausslegende numericaly evaluates the integral of function [f]


Platforms: Matlab

Calculate pi using the Gaussian-Legendre algorithm. The function PIGL.M produces an ASCII file containing the number of decimals requested. The maximum number depends on free disk space and the RAM available.


Platforms: Matlab

The m-file finds the elimination matrices (and scaling matrices) to reduce any A matrix to the identity matrix using the Gauss-Jordan elimination method without pivoting. Using the matrices gotten it computes the inverse of the A matrix.


Platforms: Matlab

i download one matlab file from here to calculate the modes in laser, Laguerre-Gauss modes but it was not working properly. So i wrote my own function. It is pretty simple function, i hope it is efficient as well. i used it and post the result i got.


Platforms: Matlab

This is a simple program I made for homework, the roots or zeros of the legendre's polinomials are used to integrate using the gauss quadrature, it works but it's still a bit uneficient, while I find a better way to use the roots.


Platforms: Matlab

generates zeros of a Hermite polynomial of degree n to tolerance "tol" and their associated weights.Uses recursion relation to generate the Hermite function and finds zeros via change of sign and linear interpolation. If a tolerance is specified, the routine will call itself recursively with a...


Platforms: Matlab

Matrix Guru Ultimate 3.1 is a matrix calculator that solves for and displays the solutions to almost all operations with regards matrix algebra or linear algebra. Matrix Guru Ultimate 3.1 does this with great mathematical precision. That is: Up to the order of 95x95.The operations that Matrix...


Platforms: Windows, Windows 7