X Y Axis Graphs
the function gets x-y-z coordinates and calculate the x-y coordinates for the left-eye and the right-eye images.a demo script demonstrate the function, red/blue 3D glasses is needed.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): 3D plot (stereoscopy) Download |
Calculate the 2D histogram of data pairs [x,y] on a 2D grid defined by its edges. Allows 'fast' and 'exact' binning modes. Adjustable input grid mode. Output of mesh centers for easy plot.EXAMPLE:binEdges_minmaxN_xy = [10 100 91; 0 10 21];[h2d, binC_x, binC_y] = hist2(data2d, binEdges_minmaxN_xy,...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (47): 2D histogram - 'exact' and 'fast' binning, 'crop' and 'stretch' grid adjustment Download |
2D Plot function; can be complied using MATLAB compiler.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 81.92 KB | Download (47): simple x-y plot from *.txt Download |
Most ROI Drawing Tools limit you to either drawing a circular ROI or a rectangular ROI perpendicular to the X-Y axis. ROI Draw's primary purpose is to expand upon the drawing of rectangular ROI's by allowing you to draw them at any angle.After selection of an ROI, ROI Draw crops and rotates your...
Platforms: Matlab
License: Freeware | Size: 20.48 KB | Download (46): ROI Draw Download |
Syntax: plotdata; plotdata(hPlotFig); plotdata(figureName,sheetName,xdata,ydata, xAxisName,yHeaders,...); [hDataFig, hSpreadsheet] = plotdata(...); PLOTDATA(hPlotFig) scans the supplied figure handle for any plot axes; for each plot axes found, a new spreadsheet is created with the plot data...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (46): PlotData - display plot raw-data in data-tables Download |
Scaling ">XML driven horizontal menu* You can change font color-size of menu items via XML* RollOver color of menu items set in XML file* X-Y position of menu set in XML file* Padding between menu items set in XML file* X-Y scale of selected menu item set in XML file* Blur X-Y of unselected menu...
Platforms: Not Applicable
License: Commercial | Cost: $5.00 USD | Size: 107 KB | Download (46): Blur Scale XML Menu Download |
The program just draws a pyramid and spins the pyramid around on the y-axis with the help of SDL and OpenGL.
Platforms: C and C plus plus
License: Freeware | Size: 10 KB | Download (46): Simple OpenGL Pyramid Download |
MISO_FIRWIENER(N, X, Y) computes the optimal FIR Wiener filter of order N, given any number of (stationary) random input signals as the columns of matrix X, and one output signal in column vector Y.Requires BLOCK_LEVISON.M, also on the file exchange.By Keenan Pepper; uploaded with permission.
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (46): Find optimal FIR Wiener filter for multiple inputs Download |
4-D Sobel Edge Dection4-D edge Sobel edge detectorINPUT: A - 4-d double/single tensorOUTPUT: S - 4-d double/single tensor Sobel edge magnitude values at every location (x,y,z,t)Class support of input: float: double, single
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): 4-D Sobel Edge Detection Download |
MAJLE (Weak) Majorization checkS = MAJLE(X,Y) checks if the real part of X is (weakly) majorized by the real part of Y, where X and Y must be numeric (full or sparse) arrays. It returns S=0, if there is no weak majorization of X by Y, S=1, if there is a weak majorization of X by Y, or S=2, if...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): majorization check Download |
PP = PCHIPD(X,Y,D) provides the piecewise cubic polynomial which interpolates values Y and derivatives D at the sites X. This is meant to augment the built-in Matlab function PCHIP, which does not allow the user to specify derivatives.X must be a vector.If Y and D are vectors, then Y(i) and D(i)...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): Hermite cubic interpolating polynomial with specified derivatives Download |
The originally intended use is to give the user of a gui the opportunity to create his own function/dataset which can be fetched from the X/YData of the line object after it has been changed.The function adds a few callbackfunctions to the figure that contains the line object. These implement the...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): LineManipulator Download |
DIRECTEDPLOT Plot with directionsDIRECTEDPLOT(X,Y) plots vector Y versus vector X, with arrows on alternative points. If X or Y is a matrix, then the vector is plotted versus the rows or columns of the matrix,whichever line up.DIRECTEDPLOT(X,Y,N) places arrows on each N-th point, starting from...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): DIRECTEDPLOT Download |
h=BreakXAxis(x,y,start,stop,width) plots (x,y) and breaks the plot's x-axis between and , by inserting a broken-axis symbol into a space wide. This type of plot is often used in scientific papers, when the data between and isn't interesting. The code can be easily modified (swap y for x) to...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): BreakXAxis Download |
ifilter(x,y) or ifilter(y) or ifilter([x y]) or ry=ifilter(x,y,center,width,shape,plotmode,filtermode)Keyboard-operated interactive Fourier filter function for time-series signal (x,y), with keyboard controls that allow you to adjust the filter parameters continuously while observing the effect...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): ifilter: Interactive Fourier filter function Download |
ifilter(x,y) or ifilter(y) or ifilter([x y]) or ry=ifilter(x,y,center,width,shape,plotmode,filtermode)Keyboard-operated interactive Fourier filter function for time-series signal (x,y), with keyboard controls that allow you to adjust the filter parameters continuously while observing the effect...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): ifilter: Interactive Fourier filter function, version 3 Download |
A canvas that will draw an x,y line graph of one or multiple "datasets", you can modify almost every aspect of the resulting graph. Look at the included demo for an example. Not a replacement for excel :P but quite useful for simple graphs. Uses the XMLDictionary extension by Kevin Ballard to...
Platforms: Mac
License: Shareware | Cost: $0.00 USD | Size: 133.12 KB | Download (45): GraphCanvas Download |
[coef, RSquared]=plotfit(x,y,polyorder)A simple function that accepts x,y data pairs in in the vectors "x" and "y", fits it to a polynomial of order "polyorder", plots the data and the fit, and displays the fit coefficients and the goodness-of-fit measure R-squared in the upper left corner of the...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): plotfit Download |
a function to define the coordination of your own subplot axesyou'd better estimate the input to assure not exceed the figure;this function is similar to the subplot(row,col,i)i is the ith subplot[x,y,w,h]=MYaxis(rownum,colnum,wblank,hblank,leftside,rightside,upside,downside,i); rownum=5 colnum=4...
Platforms: Matlab
License: Freeware | Size: 10 KB | Download (45): MYaxis Download |
function [coef, RSquared]=plotdata(xi,yi,polyorder) A simple data plotting function, useful for inspecting x,y data. The function accepts data in the form of a single vector, a pair of vectors "x" and "y", or a single NxM or MxN matrix with the independent variable (x) in first row or column...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (45): plotdata, version 2 Download |