Corrected Total Sum Of Squares

This is an adaptation of the projecting method for ellipse introduced by D. Eberly.Internet publication: "Distance from a point to an ellipse in 2D" (2004) Geometric Tools, LLC, www.geometrictools.comBook publication: "3D Game Engine Design", 2nd edition.Morgan Kaufmann Publishers, San Francisco,...

Estimates the sum of an alternating series. Three linear methods for convergence acceleration are implemented.EXAMPLES:% log(2) = 1 - 1/2 + 1/3 - 1/4 + ...altsum(1./(1:20))ans = 0.693147180559945 % pi = 4 - 4/3 + 4/5 - 4/7 + ...altsum(4./(1:2:39))ans = 3.141592653589794 % Euler-Mascheroni...

A polynomial is a mathematical expression involving a sum of powers in one or more variables multiplied by coefficients. A general multivariate polynomial is captured with the syntaxp = sum( c_i * prod( x_j^p_ij ) ) + kwhere the summation is over i, the product over j, and c_i is the set of...


Platforms: Matlab

This toolbox contains a set of functions which can be used to compute the Least Median of Squares regression, the Reweighted Least Squares regression, the accociated location and scale estiamtors, and the Minimum Volume Ellipsoid. The concept is the minimization of the median of the squared...


Platforms: Matlab

Cochran's C is a set of k Chi-squared distributed sums of squares (or the corresponding variances), each of v degrees of freedom. To accept at a significance level (alpha) that the maximum variance differ from the other ones, one should examine this function. It works for equal or unequal sample...


Platforms: Matlab

The input of the filter is a armonic signal which is sum of two sinusoidal component. The frequency behavior of the filter is chose to attenuate the high spectral component of the input signal with 20 dB.


Platforms: Matlab

Represent a wavefront as a sum of Zernike polynomials using a matrix inversion.This function attempts to solve the a_i's in equation, phi(rho,theta) = SUM(a_i * Z_i(rho,theta), i=1 to M),where the Z_i(rho,theta)'s are the Zernike polynomials from the zernfun.m file, phi is the wavefront to be...


Platforms: Matlab

This code illustrates Bartlett method for a simple signal (sum of three sinusoids). This code allows user to change to length of each pieces (sub sequence).For example in the code LS is the term which gives length of each piece. Here it is 30 and signal length is 65. So signal will be chopped...


Platforms: Matlab

Input data=sum of three sinusoidsAdditive gaussian noise used.At the end, we plot single sided PSD in decibels.


Platforms: Matlab

I have used sum of three sinusoids as my data and this program plots single sided PSD at the end. This is a very simple code made to illustrate the algorithm invloved.


Platforms: Matlab

Y = BERNPDF(P) where P is an N x 1 vector returns the distribution of the sum of N Bernoulli random variables. Y is of length N+1 and Y(j) is equal to the probability that the sum adds to j+1. The vector P comprises the means of Bernoulli random variables, which is to say that P(k) is the...


Platforms: Matlab

RCUMSUM cumulative sum of elements, restarted after every zero. For vectors, RCUMSUM(X) is a vector containing the cumulative sum of the elements of X, with the summation restarting after a zero is encountered. For matrices, RCUMSUM(X) is a matrix the same size as X containing the cumulative...


Platforms: Matlab

nancumsum: Cumulative sum of a matrix, with user-specified treatment of NaNs. Computes the cumulative sum of matrix A along dimension DIM, allowing the user to replace NaNs with zeros, to skip over them, or to reset on NaNs, maintaining NaNs as placeholders. USAGE: B = nancumsum(A, DIM, NMODE)...


Platforms: Matlab

The number on each dial is equal to the sum of the numbers of its four neighbors (vertical & horizontal) modulo 3 (where neighbors can be either setting on dials or the fixed, carved numbers around the edge).


Platforms: Matlab

This program finds efficient/inefficient correlated equilibria that maximize/minimize weighted sum of the payoffs in a two player normal form game max/min w*U1(P)+(1-w)*U2(P) s.t. P is correlated equilibriumwhere U1 and U2 are given n-by-m matrices of payoffs of two players.Algorithm builds the...


Platforms: Matlab

Meanwhile ffndgrid only return density or sum of value function ("f") for each bins, in this version can now specify easily (by changing or adding code in correct place) any function you want to apply to "f". Min or max value for each bin is included.


Platforms: Matlab

FB Share is a WordPress Plugin, which lets you add a Facebook Share button for your WordPress posts, together with the total number of share.UsageThere are three ways you can add the facebook share button. Automatic way, manual way and using shortcodesAutomatic wayInstall the Plugin and choose...


Platforms: PHP

The Ejs Harmonics and Fourier Series model displays the sum of harmonics via a Fourier series to yield a new wave. The amplitude of each harmonic as well as the phase of that harmonic can be changed via sliders. In addition, several pre-set functions can be chosen to display. You can modify this...


Platforms: Mac

Easy Video Maker provides the total solution of editing, creating, making videos/movies. With Easy Video Maker, we can: Create/Make high quality 2D or 3D video/movie from various formats of video clips, pictures, audios, musics, lyrics, texts, subtitles, etc. Quickly mass Make Videos in...


Platforms: Windows 7, Windows, Other

Create and analyze surveys, questionaires, and opinion polls. Print blank surveys, record survey responses, perform complete, demographic, cross-tabulation, and statistical analyses of the survey responses. Professional version includes web survey creation, email data entry, and charting. Survey...


Platforms: Windows