Squares

variogramfit performs a least squares fit of various theoretical variograms to an experimental, isotropic variogram. The user can choose between various bounded (e.g. spherical) and unbounded (e.g. exponential) models. A nugget variance can be modelled as well, but higher nested models are not...

rilt Regularized Inverse Laplace Transform [g,yfit,cfg] = rilt(t,y,s,g0,alpha) Array g(s) is the Inverse Laplace Transform of the array y(t), calculated by a regularized least squares method.This script is an emulation of S. Provencher CONTIN program, written in Fortran. See...

This is a wrapper function to solve optimization problems (using FMINCON) of the form:min w.r.t. X of CostFunc(X) = beta*(W_ls*F(X)) + (1 - beta)*(max(W_mm*F(X)))subject to: A*X


Platforms: Matlab

The zip includes:(1) lsqAffineSpace: a 'low level' routine that takes a set of m-dimensional real sample data and returns the optimal-fit k-dimensional affine subspace, with some options for discarding outliers.(2) lsqPlane and lsqLine: lsqAffineSpace wrappers, that compute optimal line and...


Platforms: Matlab

The code implements the algorithm as given in Chen et. al 1991.It takes max tolerance from the user.It selects Ms significant regressors from the total M regressors.Unfortunately, the error obtained after training the RBF network isn't as expected. Is there a mistake in my code???Please feel free...


Platforms: Matlab

ICP - Iterative Closest Point algorithm, c++ implementation. Handles only points in R^3. Makes use of a kd-tree for closest-point search. ICP finds the transformation of points in data to fit points in model. Fit with respect to minimize a weighted sum of squares for distances between the data...


Platforms: Matlab

Inputs: 1. a 1 dimensional array of drug concentrations 2. the corresponding m x n array of responses Algorithm: generate a set of initial coefficients including the Hill coefficient fit the data to the 4 parameter dose-response curve using nonlinear least squares Output: a matrix of the 4...


Platforms: Matlab

Group and Block Sparse Signal reconstruction viaMatching Pursuit - BMP, GMPGradient Pursuit - block_gp, group_gpNearly Orthogonal Matching Pursuit - block_nomp, group_nompPartial Conjugate Gradient Pursuit - block_pcgp, group_pcgpOrthogonal Least Squares - BOLS, GOLS


Platforms: Matlab

4 files are included in the package:(1) fs01.m - the 1st-order local linear approximation (LLA) very similar to algorithm by Farmer and Sidorowich (1987). Uses constrained linear least squares (lsqlin) and(2) ts1.m - to reconstruct the vectors of the state space.(3) Example.m - runs fs01 and ts1...


Platforms: Matlab

Demonstrates a way to implement the LSM algorithm.This is done on a example from the book of Astrom and Wittenmark, Adaptive Control, 2nd ed


Platforms: Matlab

This example solves a complex curve fitting problem that involves parameter pooling and stratification using a nonlinear least-squares approach. This example also takes advantage of some new language features with MATLAB 7. * Anonymous functions * Nested functions


Platforms: Matlab

ChessDB is a free chess database which can be used on Microsoft Windows, Linux, Apple Macs running OS X, FreeBSD, as well as most if not all modern UNIX versions. The program has translations into English, Spanish, Czech, Dutch, French, German, Hungarian, Italian, Norwegian, Polish, Portuguese,...


Platforms: Mac

If you can imagine a game that combines Pictionary and Scrabble, you would get PictoWords, an enjoyable word Mac game made for all ages. Given pictures and letters to form words will give your mental fitness a good workout. The game board is a bright, modernistic and steely blue surface. The...


Platforms: Mac

FeedSquares for Chrome provides a refreshing way to experience Google Reader on Chrome and read your favorite feeds in style. To begin using FQ, please first login to your Google Reader Account. After you login, your very own wall of feed squares will spring into view. Each square represent a...


Platforms: Mac

WDFlow is an application that retrieves from the net the posters and data about the movies and TV series . Your WD TV Live Hub will display all the information (actors, directors, overview, release date...), the posters and backdrops. This changes the experience of using the device, black squares...


Platforms: Mac

CoffeeSaint is a fully customizable Nagios status viewer. It grabs the status from a Nagios server and displays it in a fullscreen GUI. It is written in Java so it should run on all platforms (tested on Linux, AIX 6.1 and windows xp) capable of running Java 5. For compiling with GCJ you need at...


Platforms: *nix

Chess Game is a two-player strategy board game played on a chessboard, a checkered gameboard with 64 squares arranged in an eight-by-eight grid. Each player begins the game with 16 pieces: one king, one queen, two rooks, two knights, two bishops, and eight pawns. Each of the six piece types moves...


Platforms: Windows, Windows 7

The modern interface with transparency, bright graphics, beautiful animation and remembering sound effects will not let you get bored. Besides the traditional game with tremendous number of options the game has a unique mode - lines with pictures. Now you can not only to gather balls in lines...

A sublime constantly changing mantra of small coloured squares with a subtle underlying fractal pattern. Not to be missed.


Platforms: Windows, Windows CE

A tough and cool free arcade game with live circles. It's a really amusing game for those who like to play for thought. The rules are as simple as ABC. Just try to arrange the circles of the same color in a line of three or more and they will disappear giving you some points. The line of circles...


Platforms: Windows