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Update Class without restarting matlab
This is because Matlab does a certain amount of cacheing of classes in memory - as indicated by Walter the way to update is to u...

presque 15 ans il y a | 2

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How to make waitbar 'always on top'/bring to front
I thought this would be easy - but it took a bit more working out that I thought... I'm no expert in the Java side of matlab fi...

presque 15 ans il y a | 3

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How to count?
To find how many equal -1 answer = length(find ( x1 == -1 ));

presque 15 ans il y a | 1

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title below the figure
when you create the title save its handle i.e. plot ( x, y ); h = title ( 'my title' ); then insect the h propery pos...

presque 15 ans il y a | 1

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Get a GUI to update while a loop is running
As well as the drawnow command you could try putting a pause (0.1) in - this can help refresh graphics in the queue.

presque 15 ans il y a | 2

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remove strings
yourString = '=20E002:004F12' subString = yourString(9:12) thats assuming your 004F is always at the 9th to 12th position in...

presque 15 ans il y a | 0

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Error: Name is nonexistent or not a directory
I dont have an applications directory either, try: isdir ( utilpath ) to check if matlab recognises it as a directory

environ 15 ans il y a | 0

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How to know what version of MKL is MATLAB using
in your version of the help type in "Math Kernel Library" which will bring back a search and it should tell you the version your...

environ 15 ans il y a | 0

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joining a character variable and a numerical variable to call a filename within a loop
there are lots of ways to do this, see num2str or using low level sprintf, a few examples: fname = [ filename num2str(n) ]; f...

environ 15 ans il y a | 4

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displayin status msg's in a gui
see help waitbar

environ 15 ans il y a | 0

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Copy utiable to Excel
you will see in the clipboard help that clipboard converts your matrix to a string using MAT2STR. In the past I've had a simi...

environ 15 ans il y a | 0

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Verifying user input
Check what the user inputs using something like: isnumeric see help isnumeric to get a list of similar checks you can perf...

environ 15 ans il y a | 0

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how to convert my gui program into exe file?
do you have the Matlab Compiler? If so you can use the "deploytool" or equivalent commands to compile matlab code to an exe.

environ 15 ans il y a | 0

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How the user can save his result(gui) in a folder that he wanted??
see uigetfile where you can extract the path that the user requests.

environ 15 ans il y a | 0

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open output as a text file upon completion of analysis
you could use a system command to open it in notepad for example: command = sprintf ( 'notepad %s', fullpathOfYourFile ); ...

environ 15 ans il y a | 0

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nlinfit Options - how to set them?
You need to put it as a field in a structure: options.MaxIter = 600 cfit = nlinfit(xdata,ydata,f,c, options) see he...

environ 15 ans il y a | 0

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Error - ??? Improper assignment with rectangular empty matrix - using "for"
Have you tried stepping through your code in debug mode? Objective: You want to find where each B is located in A - correct? ...

environ 15 ans il y a | 0

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Uitable's properties
If I recall, the builtin uitable was in development stage at R2007b, so I used from the FEX http://www.mathworks.com/matlabcen...

environ 15 ans il y a | 0

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[DEPRECATED] What frustrates you about MATLAB?
plot legends are not always placed in the "best" position - quite often its right slap bang on top of the data...

environ 15 ans il y a | 10

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[DEPRECATED] What frustrates you about MATLAB?
removal of working version (from 6.5 onwards) on HPUX.

environ 15 ans il y a | 0

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saving a matrix
The error could be coming from the copy/paste between the two matlabs. Are you 100% sure that you have different values? W...

environ 15 ans il y a | 0