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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...

15年以上 前 | 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...

15年以上 前 | 3

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

15年以上 前 | 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...

15年以上 前 | 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.

15年以上 前 | 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...

15年以上 前 | 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

15年以上 前 | 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...

15年以上 前 | 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...

15年以上 前 | 4

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displayin status msg's in a gui
see help waitbar

15年以上 前 | 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...

15年以上 前 | 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...

15年以上 前 | 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.

15年以上 前 | 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.

15年以上 前 | 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 ); ...

15年以上 前 | 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...

15年以上 前 | 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? ...

15年以上 前 | 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...

15年以上 前 | 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...

15年以上 前 | 10

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

15年以上 前 | 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...

15年以上 前 | 0