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About Screenshot Helper Shows a full screen window with a solid color or a desktop picture. The easiest way to get a clean desktop for screenshots on Mac OS X is to create a brand-new user account and log in as a brand-new user. But if you need to use your own user account for whatever reason...

farmpad is a free application for OS X which lets you customize how you use your Korg padKontrol MIDI controller. You can use pads as toggles that light up when switched on, the setting buttons can be used as extra switches and triggers, and the settings dial can be used as a rotary encoder. The...

LabChart Reader for Mac or Windows is a free application program that allows you, your colleagues and students to view and conduct limited analysis of LabChart data files. LabChart Reader allows you to: * Share data with colleagues around the world for comment and discussion on the results and...


Platforms: Mac

A small library in/for PHP (projects) to handle and throw exceptions. The main features are stack generation, debug-value saving and e-mail alerts. Because it uses the new exceptions, class-syntax and some function of PHP 5, it isn't backwards compatible to PHP 4.


Platforms: Windows, *nix, PHP, BSD Solaris

Chronoscope is a visualization platform under development at Timepedia for time series datasets. Chronoscope stems from a desire for responsiveness and interactivity when navigating or authoring datasets. Features:- Support for very large datasets (~20,000 points) - Multiresolution representation...


Platforms: Windows, Mac, *nix, JavaScript, BSD Solaris

This is an old program (1.999) that I have written for understanding radiation patterns of antennas. Basically I was looking for the relationship between interference diagram (Fourier transform of ilumination, usually called Array Factor) and 3D radiation pattern of the Array. For that reason, it...


Platforms: Matlab

LINKAXES links the axis limits of several axes. LINKZOOM links the ZOOM and PAN regions ignoring the axes limits, then, it can be used to link several axes with different limits.Usage:>> subplot(311)>> ...>> subplot(312)>> ...>> subplot(313)>> ...>> linkzoom % links all axes on current figure!and...


Platforms: Matlab

Intended for 3D geological/geophysical visualisation of layered data and will eventually form part of a geophysical visualisation package.Run ThreedDemo to get an idea of how to use. INPUTS: LayerN: The number of the layer to be plotted R: a m*n*k matrix of colour/resistivity data for each layer...


Platforms: Matlab

This is a fast non-iterative ellipse fit, and among fast non-iterative ellipse fits this is the most accurate and robust.It takes the xy-coordinates of data points, and returns the coefficients of the equation of the ellipse: ax^2 + bxy + cy^2 + dx + ey + f = 0,i.e. it returns the vector...


Platforms: Matlab

This is a fast and non-iterative ellipse fit. Usage: A = EllipseDirectFit(XY)Input: XY(n,2) is the array of coordinates of n points x(i)=XY(i,1), y(i)=XY(i,2) Output: A = [a b c d e f]' is the vector of coefficients of the equation of the best fitting ellipse: ax^2 + bxy + cy^2 + dx + ey + f =...


Platforms: Matlab

The GUI application plots VLE data of ethanol-water mixture at various pressures. Both Txy and xy diagrams can be plotted at the pressure value specified by the user. The Wilson model allows the program to take into account the deviation from ideal behavior in the liquid phase. User should enter...


Platforms: Matlab

The function The LMFnlsq.m serves for finding optimal solution of an overdetermined system of nonlinear equations in the least-squares sense. The standard Levenberg- Marquardt algorithm was modified by Fletcher and coded in FORTRAN many years ago (see the Reference). This version of LMFnlsq is...


Platforms: Matlab

When CP2TFORM is used in piecewise linear image transformation mode, it uses triangulation to calculate the local image transformation. Sometimes a good triangulation of basepoints gives folded triangles when used with the input points. The function CP2TFORM try's to remove the controlpoints...


Platforms: Matlab

Plot streamlines and pressure coefficent of an unviscious, uncomprimibile,irrotational flow around a cylinder section (r=1) that spins around the z axis (coming out of the xy plane). This result is achieved by superimposition of elementary solution of the potential function PHI, where [Ux , Uy] =...


Platforms: Matlab

MINimal CONNECTivity (adjacency) matrix for (X,Y) points on a plane, and/or graph of connections. Needs CLINE.Applications: graph theory, optimal traffic, astronomy (e.g. if youwant to see a tree of connected stars selected according to certain bounds on distance and/or magnitude etc).The...


Platforms: Matlab

Revised 23rd Feb. 2006.Improved speed, functionality and documentation2-nd Rev, 3rd Apr.2007, back from TVAR to NUM2STRMAXimum points in a curve, ALL(default) or manually positively/negatively selected, with (default) or without parabolic interpolationneeds CLINEDemo uses SAVFILTHELP MAXALL shows...


Platforms: Matlab

sel_and_del Interactively select and delete points from a line object using mouse input. Left-click selects the point closest to the click and Right-click unselects it. The selected points are highlighted with a black square. The selection process is stopped by hitting any keyboard key when the...


Platforms: Matlab

Z=GRDREAD2('filename.grd') will return the data as a matrix in Z [X,Y,Z]=GRDREAD2('filename.grd') will also return X and Y vectors suitable for use in Matlab commands such as IMAGE or CONTOUR. e.g., imagesc(X,Y,Z); axis xy This function will load COARDS compliant netCDF grdfiles, the standard...


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

wxFreeChart is a powerful charting library, designed with flexibility in mind. It has a Model-Controller-View design and it can draw the following chart types: line/point/area charts based on XY coordinates, bar charts, stacked bar charts, layered bar charts, OHLC bar and candlestick financial...


Platforms: Mac