How do I plot MSE of 3D-values?
Those plots would be created by the <http://www.mathworks.com/help/matlab/ref/surfc.html surfc function>, but it wants gridded d...
más de 10 años hace | 0
How to have a discrete color bar for scatter3?
You want to use the <http://www.mathworks.com/help/matlab/ref/colormap.html colormap function> to tell the axes what colors you ...
más de 10 años hace | 2
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Figure not updating with new colormap
You don't have anything in that figure that uses the colormap. The plot function uses the <http://www.mathworks.com/help/matlab/...
más de 10 años hace | 1
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Contour plot cutting off surface value?
We don't have access to your data, so we can only guess, but ... When you say that increasing the grid resolution makes the c...
más de 10 años hace | 0
How to set YTickLabel in double y-axis plot?
Or in R2016a: ax(1).YAxis.TickLabelFormat = '%.2f';
más de 10 años hace | 0
To create Polar Shaded plot
If you don't see a polar plot which does what you want, you can use the <http://www.mathworks.com/help/matlab/ref/pol2cart.html ...
más de 10 años hace | 0
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App Designer UIAxes doesn't show results of fitting curve
UIAxes has a number of limitations in this first release. From the error message, I would guess that either app.x or app.y is a ...
más de 10 años hace | 2
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How do I create a 3D histogram for; x = 1*26, y=1*28, z = 26*28 ?
If you're using R2015b or later, you can use the new <http://www.mathworks.com/help/matlab/ref/histogram2.html histogram2 functi...
más de 10 años hace | 0
How can I fill the area between a function and the vertical axis x = 0, either for positive or negative values of it?
<http://blogs.mathworks.com/graphics/2015/10/13/fill-between/ This post I did on the MATLAB Graphics blog> might give you some i...
más de 10 años hace | 1
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What function other than colormap can display an image as a texture-mapped surface?
In this example, you don't need colormaps at all. Just use the RGB images as the textures. for n = 1:numberOfPlanets ...
más de 10 años hace | 3
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getting RGB from image created with imagesc
You probably want <http://www.mathworks.com/help/matlab/ref/ind2rgb.html ind2rgb>. But if you're using imagesc, rather than imag...
más de 10 años hace | 3
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Publicado
As the Wind Blows
As the Wind BlowsNOAA maintains a number of buoys that collect weather data, and they publish the data from them on their...
más de 10 años hace
Figure problem: disappeared text and radio buttons in figure/questionnaire after changing fron 2012b to 2015b
Starting in R2014b, the parsing of the property/value pairs in the input arguments got pickier. Your code has lots of instances ...
más de 10 años hace | 1
Setting EdgeColor in 2015B+ for graph.m
It wants an array with 3 columns, and one row for each edge. The columns are the red, green, and blue components of the color fo...
más de 10 años hace | 0
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No FaceAlpha property for area plot
FaceAlpha was added to area in R2015b. So if you upgrade to either that or R2016a, you can do this: area(rand(1,10),'FaceAl...
más de 10 años hace | 1
I am getting the following error on using pcolor() fucntion:??? Error using ==> surface Value must be numeric Error in ==> pcolor at 76 hh = surface(x,y,zeros(size(c)),c,'parent',cax);
It's trying to say that it doesn't like the type 'logical'. That's what you got when you did this: A = (X.^2 + Y.^2) <= r^2...
más de 10 años hace | 0
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Efficient display of 2D images in 3D space?
I wouldn't think that going to a scatter plot would be a good approach here. What about something like this? img = imrea...
más de 10 años hace | 2
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How can I overlay pseudocolor images with different colormaps?
You actually have it exactly right, but the second call to imagesc reset the axes h2. This set the Visible property back to on. ...
más de 10 años hace | 0
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Enviada
Tie a Ribbon Round It (Parametric Curves Part 1)
Drawing parametric curves
más de 10 años hace | 224 descargas |
Enviada
Down the Tubes (Parametric Curves Part 2)
Drawing parametric curves
más de 10 años hace | 220 descargas |
Enviada
Implicit Surface Intersections
Drawing the intersection of 2 implicit surfaces
más de 10 años hace | 286 descargas |
Enviada
Homogeneous Coordinates
How homogeneous coordinates are used in computer graphics.
más de 10 años hace | 218 descargas |
Enviada
Type 15 Convex Pentagon
A recently discovered pentagon that tiles the 2D plane.
más de 10 años hace | 228 descargas |
Enviada
Tiling Quadrilaterals
How to tile the plane with an arbitrary quadrilateral.
más de 10 años hace | 227 descargas |
Enviada
Tiling Hexagons and Other Permutohedra
Permutohedra in 3D and 4D.
más de 10 años hace | 278 descargas |
Enviada
Polygon Interpolation
How the patch object interpolates colors.
más de 10 años hace | 225 descargas |
error using mouse scroll with zoom on
I think that bug's fixed in R2015b.
más de 10 años hace | 0
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What is the fastest way to update overlaid graphics in a video?
Actually, it sounds like you're probably up against this case: <http://blogs.mathworks.com/graphics/2014/11/26/pretriangulati...
más de 10 años hace | 0
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bilinear interpolation of 2D matrix
Here's one approach. Create an XY grid, but put nans in some of the Z values. [x,y] = meshgrid(linspace(-3,3,40)); z ...
más de 10 años hace | 4
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What's the difference between hleg = legend(...) and [hleg, a, b, c] = legend(...)?
As Ced noted above, the four return arg form is deprecated and is only included for compatibility reasons. It is returning the o...
más de 10 años hace | 0