Pregunta
What do fspecial image filtering parameters mean?
I would like to high-pass-filter an image to get rid of wavelengths longer than about 30 pixels. Here is what I am trying: ...
casi 12 años hace | 1 respuesta | 0
1
respuestaWhat does "Vectors must be the same lengths." mean?
I'm guessing that there's a variable in testtrace.mat called t, and another variable called tracefar. If you type length(t) int...
casi 12 años hace | 2
where is the mistake in this code?
I'm not sure if this is a coincidence, but you've bolded two of the mistakes. There's an |0.5 t| and a |2(D*t)|. Did you mean ...
casi 12 años hace | 0
Show time labels on points in a quiver plot (inside the plot)
I don't think |quiver| has any built-in labeling capabilities, but you could manually add text to any location(s) with |text(x,y...
casi 12 años hace | 0
| aceptada
How can I achieve trasparency in video output fiiles ?
Can you use <http://www.mathworks.com/matlabcentral/fileexchange/23629-export-fig |export_fig|>? The syntax would be something l...
casi 12 años hace | 0
Pregunta
changing map projection after plotting data
I can initialize a map, set its projection properties with |axesm|, and plot data. This works well. If I plot data then try to...
casi 12 años hace | 1 respuesta | 0
1
respuestaPlot and legend colors don't match
You could use <http://www.mathworks.com/matlabcentral/fileexchange/47550-legalpha/content/legalpha_documentation/html/legalpha_d...
casi 12 años hace | 1
How to extract x and y data from fitted curve of a histogram?
|h = histfit(...)| returns a vector of handles |h|, where |h(1)| is the handle to the histogram and |h(2)| is the handle to the ...
casi 12 años hace | 3
| aceptada
Help in finding values between limits
John D'Errico's <http://www.mathworks.com/matlabcentral/fileexchange/18937-ipdm--inter-point-distance-matrix |ipdm|> function is...
casi 12 años hace | 0
Enviada
Plot Antarctic Circumpolar Current Fronts
Plot the locations of the major fronts associated with the Antarctic Circumpolar Current.
casi 12 años hace | 1030 descargas |
Pregunta
What is changing in R2014b?
Is there a published list of features that are changing with Matlab R2014b? I have been unable to install the pre-release, but ...
casi 12 años hace | 7 respuestas | 0
7
respuestasHow to get RMS from timeseries
I don't know much about simulink, but if you have the Signal Processing Toolbox there's an |rms| function. It's also not terrib...
casi 12 años hace | 0
plotting circles
<http://themathworks.com/matlabcentral/fileexchange/45952-circle-plotter/content/circles_demo/html/circles_documentation.html Th...
alrededor de 12 años hace | 0
Enviada
quivermc
Plot georeferenced vector fields with color options.
alrededor de 12 años hace | 4143 descargas |
axis position and insets
I found a <http://www.mathworks.com/matlabcentral/fileexchange/9615-plotboxpos/content/plotboxpos.m perfect solution> provided b...
alrededor de 12 años hace | 0
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Pregunta
Using export_fig with publish
I've been using the |publish| feature a lot lately, but the figures it produces are absolutely lousy. Is there a way to tell |p...
alrededor de 12 años hace | 1 respuesta | 1
1
respuestaPregunta
axis position and insets
I am having trouble getting insets to match the dimensions of my figure window. For any given figure I'd like to get the curren...
alrededor de 12 años hace | 1 respuesta | 0
1
respuestaCalculate components of a vector along a line
Do you have the x,y,z components of the two points? If yes, you could say that x2-x1 is the x component. You could then normal...
alrededor de 12 años hace | 0
Enviada
whynot
For when you've been staring at the command window for a little too long.
alrededor de 12 años hace | 370 descargas |
How to overlay vectors that are centered at particular pixel locations
If your vector data are gridded, <http://www.mathworks.com/matlabcentral/fileexchange/17582-ncquiverref |ncquiverref|> does it n...
alrededor de 12 años hace | 1
| aceptada
Pregunta
wrap text with disp.
The |error| command wraps text to fit the width of the command window, but |disp| does not. I know I can put in hard-wired new ...
alrededor de 12 años hace | 2 respuestas | 0
2
respuestashandling with time in the matlab function
Will |pause(60)| do what you need?
alrededor de 12 años hace | 0
How to plot a line of a certain color?
|plot(x,y,'*','color','blue')| plots in blue. |plot(x,y,'*','color',[.5 .4 .7])| plots the RGB value [.5 .4 .7]. If you want l...
alrededor de 12 años hace | 19
| aceptada
How to get data from contour
<http://www.mathworks.com/matlabcentral/fileexchange/43162-c2xyz-contour-matrix-to-coordinates |C2xyz|> converts the contour mat...
alrededor de 12 años hace | 0
Pregunta
Example 3D netcdf data
I am writing a help file that would benefit from some example data in netcdf format. The data should be in the form of a 3D mat...
alrededor de 12 años hace | 1 respuesta | 0
1
respuestaScript which creates overlapping histograms?
<http://www.mathworks.com/matlabcentral/fileexchange/47552-histf/content/histf_documentation/html/histf_documentation.html |hist...
alrededor de 12 años hace | 0
Histogram of 2 sets of data in same plot, different columns, same bin
Instead of plotting the bars side by side, have you considered plotting them on top of each other and adjusting transparency? T...
alrededor de 12 años hace | 3
adjustment of the histogram bar's thickness
Or <http://www.mathworks.com/matlabcentral/fileexchange/47552-histf/content/histf_documentation/html/histf_documentation.html |h...
alrededor de 12 años hace | 0
Enviada
histf
Simply produce histograms formatted the way you like them.
alrededor de 12 años hace | 4949 descargas |
Enviada
legalpha
legend with support for patch transparency.
alrededor de 12 años hace | 1762 descargas |
