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Convert array to argument list?
B = [77 34 56] B = mat2cell(B,1,ones(1,numel(B))) func(B{:}) If your B has a different shape, you will have to adjust...

約15年前 | 7

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How can I make a .p file from a .fig and .m file of my GUI?
If you want one stand alone file, do this: # Open the GUI in GUIDE # Choose: File > Export # Pick a name for an M-file, sa...

約15年前 | 1

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How to save a GUI In Way that you can run it from another PCs?
I don't understand what you mean "it can only be run by opening GUIDE." That is not correct, unless there is something wrong....

約15年前 | 0

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How to write a basic loop
Your question is confusing because you say you want to solve for a range of x and y values but you are looping over z values. C...

約15年前 | 2

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Numbered Patches
It could be automated, something like: xdata = [2 2 0 2 5; 2 8 2 4 5; 8 8 2 4 8]; ydata = [4 4 4 2 0;...

約15年前 | 0

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Default plot apperance... how do I change it??
In your startup file, put the defaults. set(0,'defaultfigurecolor',[1,1,1]) set(0,'defaultaxescolor',[1 1 1]) ...etc I...

約15年前 | 1

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Need some help on this task.
MATLAB Answers is a place you can get help from the user community on specific MATLAB questions. It is not intended as a place t...

約15年前 | 0

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superimposing plots.
Why not use SUBPLOT? subplot(1,2,1) stem(y,z) supbplot(1,2,2) semilogx(f,x) By the way, a figure is the window ...

約15年前 | 0

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SUbstitions
M = @(csi) [1, csi(1), csi(2), csi(3), csi(4), csi(1)^2 - 1,... csi(1)*csi(2), csi(1)*csi(3), csi(1)*csi(4),... ...

約15年前 | 0

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plotting griddata
From the doc: x = rand(100,1)*4-2; y = rand(100,1)*4-2; z = x.*exp(-x.^2-y.^2); ti = -2:.25:2; [XI,YI] = meshgrid(...

約15年前 | 0

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On-Screen Keyboard
I am not sue of your question either. Here is the basic layout of a custom GUI keyboard that I made for a client. Notice that ...

約15年前 | 0

質問

Hump-day puzzler - Unknown Function
My colleague was working with MATLAB and defined an anonymous function F. When he saw me come in he typed clc, hit return than ...

約15年前 | 2 件の回答 | 4

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Converting Cell to Matrix to use Max Function
MYCELL = {magic(3) magic(5) magic(6)} mx = cellfun(@(x) max(x(:)),MYCELL) mx has the maximum element for each individual ce...

約15年前 | 1

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Figure settings
This function lets you select the lines with the mouse and change the color, linewidth, marker, markersize, etc. Look at the pr...

約15年前 | 0

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switch case syntax need
Why would you want to do this with a SWITCH instead of an IF-ELSEIF structure? N = 131; switch ((N>=10 && N<=100) + 2...

約15年前 | 0

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Deleting zeros lines in a general matrix
A = rand(10,3)>.8 % Should have some zero rows. A = A(any(A,2),:) % Take only the rows with a non-zero Another way to do ...

約15年前 | 0

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Trouble with fprintf...
You still need FOPEN. UIPUTFILE only gets the name and location for you, which you could use with FOPEN. fid = fopen(ful...

約15年前 | 0

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combining multiple open figures into 1
See the example given in the accepted answer to <http://www.mathworks.com/matlabcentral/answers/7978-put-figures-fig-in-one-page...

約15年前 | 0

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change number of sig figs in a list of numbers
N = 734504.0749692708 Ns = round(N*100)/100 *EDIT* Addressing Oleg's concern... The above keeps two significant decimals...

約15年前 | 0

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how to set 1000 separator for large numbers in GUI MATLAB
Another alternative. H = '123456.09'; % A string number. S = regexp(H,'\.','split'); S{1} = fliplr(regexprep(fliplr(S{1}...

約15年前 | 0

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Parent patch to figure, not axes
If your goal is just not to see the axes, you could do this: set(gca,'visible','off') A patch object cannot be the child o...

約15年前 | 2

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Warning: Integer operands are required for colon operator when used as index
This is caused by something like: T = rand(1,10); T(2.2:7.99) % Note the indexing by: 2.2:7.99 So you need to look thro...

約15年前 | 4

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Optimization of 2 matrices
Here is one way to get the permutations: A = [1 2 3]; B = [4 5 6]; P = perms(1:3); for ii = 1:size(P,1) pairin...

約15年前 | 0

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How do I write a good answer for MATLAB Answers?
Keep it civil. * Even though it may be tempting to write a put-down or overly sarcastic remark, don't. * * Links to insulting ...

約15年前 | 5

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matrix addition is problemtic in finding similaity between projects
You are trying to add arrays with different sizes. * a{m} is 1-by-3 * x{j} is 1-by-15 * y{z} is 1-by-3 You must have m...

約15年前 | 0

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Function - str2func gives unusual error
What version of MATLAB are you using? As a workaround, this will produce your desired results. Instead of: pdefun=str2func...

約15年前 | 0

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Best way(s) to master MATLAB?
In addition to the recommendation of others: I highly recommend the book, " <http://www.amazon.com/gp/offer-listing/013143018...

約15年前 | 6

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Looping through two matrices with IF statement
Your code is doing exactly what you describe that it should do, that is it: "looks at M(:,1) and put ones in each row of A (for...

約15年前 | 0

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Data Cursor Position in GUI
Add this line to your myupdatefcn: set(0,'userdata',pos); Then from any workspace you can do: pos = get(0,'userda...

約15年前 | 2

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Put figures (.fig) in one page
Before you do anything, save each of your four figures as a MATLAB figure so your figures aren't lost! Once you do that, clos...

約15年前 | 0

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