Bitcomet Points

http://simulations.narod.ru/There is a set of cities (points) in 2d plane. Each city has road to each city. We need to find loop-path that will be in each city only one time and path length is minimal. There are lot of paths with different lengths. A path can have crossover with another path and... Platforms: Matlab

This code takes an input of a set of given (x,y) points in the Cartesian coordinates and returns the center and radius of the minimum circle enclosing the points.This code is based on that of Yazan Ahed, and contains no changes in the algorithm but only in the structure.The previous code was... Platforms: Matlab

A line of connected straight sections is fitted to a 2D-cloud of data points. The sections are described by the coordinates of their endpoints. No toolbox required. Platforms: Matlab

Detects the end and triple points of a skeleton image after the binary image has been passed through the function "bwmorph" 'thin' option. Platforms: Matlab

User Points User Picture awards points for adding a user picture to one's profile. It requires the User Points module and profile picture support to be enabled. The number of points and category are defined in the User Points settings. Platforms: PHP

Returns the Z-points of the points making up a psychophysical curve.If the values are out of bounds the function returns NaN. If they are 0 or 1 (which would give -Inf and +Inf) the values are rescaledIt doesn't perform miracles, but it helps analyzing psychophysical data (data fitting, d'... Platforms: Matlab

Creates a 1,2 or 3 dimensional probability distribution supported on user-supplied lattice points subject to linear and moment constraints. A trite financial example is provided. Platforms: Matlab

This function takes points drawn on x-y axis and maps them to a sphere in real time. Click and drag on the planar area to draw a series of dots (one graphic object). Platforms: Matlab

Plots contour points onto given image. The contour vector is assumed to be in the domain as defined in ToPolar.m (another file submitted by me) Platforms: Matlab

Adds a link to each post that points the user to Twitter.com. Before the redirect, the URL for the actual post is sent to Tinyurl.com and the tinyurl-ified URL is used as an argument to Twitter.com thus putting it in the status field when the page loads.Installation : Upload the folder to your... Platforms: PHP

This script lets a webdesigner place designed editable areas throughout a new or existing "php" website. These are called "Edit-Points". This allows users to "simply" edit content throughout the site without touching the design or having to know any HTML.The script is run by using an... Platforms: PHP

NDSPACE N-dimensionally spaced points NDSPACE(X1, X2) generates a column matrix of 10^n linearly equally spaced points in the hypercube defined by the two diametrically opposite cornerpoints X1 and X2 both n-by-1 vectors. If either is a scalar it will be expanded to repmat(X,n,1). NDSPACE(X1, X2,... Platforms: Matlab

This function will compute the great circle distance between two points on a sphere of uniform radius using the Vincenty formula. At minimum, four inputs are required: lat1, long1, lat2, long2. Optionally, a fifth parameter (r) can be specified. If this parameter isn't specified it's assumed to... Platforms: Matlab

You have 2 points, and you want N number of points between these 2 points. It's like making a line between 2 points. It takes start and end points, and the number of points you want in between. Platforms: Matlab

The function "Return_points_polyg_direct" finds the subset of an arbitrarily large set of 2D points. This subset defines the convex polygon that includes all above points. The function accounts for aligned or identical points.Below is an example of how to use the function with 100 random 2D... Platforms: Matlab

It provides a way and interface to find fixed points in system equations, determine their properties and to animate the results. Platforms: Matlab

Run the file main.m and everything works fine.The matrix A contains the data points and it can be changed in the file inputfile.m Platforms: Matlab

The native unique works using the sortrows algorithm which can be very slow for large models.Sometimes we need to avoid passing multiple values to functions that do not support those.In most of these cases we are pretty sure that there are no multiple values but we use unique to be completly... Platforms: Matlab

This completely vectorized code helps you find all points within a cut-off radius from given point.Say, in applications such as Molecular Dynamics, you may be required to find out which atoms lye within a cut-off radius (for example, the Van-der Waals distance of interaction, or say that... Platforms: Matlab

CYLINDER: A function to draw a N-sided cylinder based on thegenerator curve in the vector R. It is based on file exchange 5468. I changed a little bit so that it can generate more points on the surface of the cylinder. Platforms: Matlab