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multiple line edit is not allowed on MATLAB file editor window?
The MATLAB Editor does not have this, I think. Do you have an example MATLAB source file you can share with us where this kind ...

quasi 11 anni fa | 0

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Question on using a while loop?
To add the bet from the total, use: Bank = Bank + Bet; Subtraction will be similar, using "-" of course. To get your p...

quasi 11 anni fa | 0

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Does matlab become slow and unusable when working in a folder with many files?
When you cd into a folder with 50,000 file, bear in mind that *all of these files are visible from MATLAB path*, and therefore m...

quasi 11 anni fa | 1

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Can anyone help me with telling me how my variable is undefined?
You are writing a function that accepts 'temperature' as an input parameter. So, 'temperature' will exist inside your functions...

quasi 11 anni fa | 0

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Applying multiple conditions to an 'if' statement
You might be looking for <http://www.mathworks.com/help/matlab/ref/logicaloperatorsshortcircuit.html logical operators>.

quasi 11 anni fa | 0

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Mex can't find compiler after Xcode 7 update (R2015b)
*EDIT* MathWorks has produced a patch for this issue. If at all possible, use the procedure outlined at http://www.mathworks.co...

quasi 11 anni fa | 16

| accettato

Risposto
Print out values in a while loop each time into an array.
A semicolon at the end of the line suppresses output [ <http://www.mathworks.com/help/matlab/matlab_prog/symbol-reference.html#b...

quasi 11 anni fa | 0

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32 bit mex file not working in a 64 bit version of matlab
This is a stab in the dark, but a Google search found <https://github.com/filipjares/tdv/tree/master/src/gcs/private this on Git...

circa 11 anni fa | 2

Risposto
Tranform Python code in Matlab
MATLAB is 1-indexed, so I think you're looking for something like: diff = X(pairs(:,1),:) - X(pairs(:,2),:);

circa 11 anni fa | 0

Risposto
Read in file that has raw binary image data and an XML footer
You've got the right idea. Since you know the size of the image, open the mixed image/XML file with <http://www.mathworks.com...

circa 11 anni fa | 0

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Risposto
how to select a number randomly from a series of fixed number
>> a(randi(numel(a))) In other words, pick a random (integer) number _N_ between 1 and the number of elements in "a", then r...

circa 11 anni fa | 0

| accettato

Risposto
Why can parfor only write to one dimension?
From parfor's perspective, "result" is being accessed randomly. Try this instead: parfor i=index results1{i} = an...

circa 11 anni fa | 0

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How to do better commenting in Matlab script?
You'll get to the settings you need under "Home -> Preferences -> Editor/Debugger -> Display" and "Home -> Preferences -> Editor...

circa 11 anni fa | 0

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Generating a mex file from .m file
It looks like your system does not have the GNU C++ standard library installed. I believe this can be the case in some down dis...

circa 11 anni fa | 0

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How can I setup MATLAB to differentiate things like recent directories and command histories for two unrelated projects?
I don't think there is direct support for like this you describe. Path management can be semi-automated with scripts, but comma...

oltre 11 anni fa | 0

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Risposto
Bug in matlab 2013b: all windows resize (get very small) when I right click in the Editor. It returns to normal only when program is restarted.
See <http://www.mathworks.com/matlabcentral/answers/122347-matlab-editor-windows-and-fonts-resize-get-smaller-on-right-click-why...

oltre 11 anni fa | 0

Risposto
Why Matlab window gets smaller pressing right mouse button?
See <http://www.mathworks.com/matlabcentral/answers/122347-matlab-editor-windows-and-fonts-resize-get-smaller-on-right-click-why...

oltre 11 anni fa | 0

Risposto
what is meant by this error" Dispatch Exception"?
That error is coming from Excel. Try basic mode: xlsread('extract2006.xlsx','foidev2006','','basic') Does this fare any ...

oltre 11 anni fa | 1

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parallel computing speed question when the body of the parfor loop takes about 2 seconds
It really depends on what "dosomething" is doing. If it is pure computation, it should be a big win. If there is file or netwo...

oltre 11 anni fa | 0

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Risposto
How to selectively import a column from a text file containing lot of headers
You can import all 57 columns with the following: txt=fileread('1.TXT'); % Read 57 numeric columns of data textscan(txt,...

oltre 11 anni fa | 3

| accettato

Risposto
Simplify large for loop running average.
I've used the <http://www.mathworks.com/help/matlab/ref/filter.html filter> function perform moving average calculations -- seve...

oltre 11 anni fa | 0

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I do not know why I am getting an error, i am trying to hand in this project but i will get a zero if the code can not be read. Please help me.
You cannot put function declarations inside a MATLAB script. Cut 'n' paste each function into its own file, naming the files p2...

oltre 11 anni fa | 0

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How to divide a matrix into smaller matrices
Try <http://www.mathworks.com/matlabcentral/answers/89757-how-to-divide-256x256-matrix-into-sixteen-16x16-blocks this Answer>. ...

oltre 11 anni fa | 0

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I do not understand this error message
MATLAB is trying to preform matrix multiplication when I think you want element-by-element multiplication instead. Replace * (a...

oltre 11 anni fa | 0

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How to read a console data
Do you mean the text created by something you run on the command line? Use the system command's second output argument: >> ...

oltre 11 anni fa | 0

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xlsread unable to import data or sorts the imported data. please advice.
Nitin, I was able to load this 20 times in a row without issue. But, I am on Mac, which uses quite a different code path than a...

oltre 11 anni fa | 0

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Risposto
Using matlab command from VS2013/C++ system() call to exeute a script - fprintf issue
You self-diagnosed well. Windows' working folder is different in the two scenarios. When you start MATLAB *not* from the Start...

oltre 11 anni fa | 0

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Risposto
How to change certain lines in a file?
As Per states, you can't edit an existing file unless the changes are exactly the same size (number of bytes) as the original, w...

oltre 11 anni fa | 0

Risposto
xlsread unable to import data or sorts the imported data. please advice.
I can answer question #2, I think. If you have two separate variables and you sort one, then, yes, the two variables will now b...

oltre 11 anni fa | 0

Risposto
64 bit matlab coder and Visual Studio compiler.
Visual C++ 2013 include a 64-bit compiler, it should work just fine. <http://www.mathworks.com/support/compilers/R2015a/index...

oltre 11 anni fa | 0

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