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How do I keep a handle and use FINDOBJ to get a handle again?
What Matt and Matt said. Plus, I would emphasize again: Never ever ever use the actual number to refer to the handle. Instead...

15 years ago | 0

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[DISCONTINUED] Wish-list for MATLAB Answer sections.
A way to automatically scroll to the most recent answer/comment/edit. For example, this question has many, many answers and comm...

15 years ago | 5

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Display the different size of preview image from that of the captured images.
What you basically want is a preview window that is smaller. You can achieve that by forcing the figure (and axes) to be a small...

15 years ago | 1

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Answered
Does an External Parallel Computing Service Exist
You may be interested in learning about <http://www.mathworks.com/programs/techkits/ec2_paper.html "Parallel Computing with MATL...

15 years ago | 3

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How to change the background of picture using MouseEnter event??
I may not have the VB part well coded, but this should get you started. function ln = formTest NET.addAssembly('Syst...

15 years ago | 0

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3D Plot with large data
Another thing you could try is to do some interpolation of the data and plot at a lower resolution. As Oleg points out, there's ...

15 years ago | 3

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no figure toolbar
I'm not sure if you're asking how to not display the toolbar by default, or asking why your figure does not display the toolbar ...

15 years ago | 0

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Error while reading files from a directory
It's probably the directory. Are the files in a different directory than where you're running from? Store the directory name and...

15 years ago | 0

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error in installation(product configuration notes)
Windows 7 is not supported in MATLAB R14: <http://www.mathworks.com/help/releases/R14/base/install/pc/ch1_in17.html#55600>

15 years ago | 0

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How verify that a RadioButton is Checked?
Use <http://www.mathworks.com/help/matlab/ref/uicontrol.html |uicontrol|> (with style 'radiobutton') to create a radio button. ...

15 years ago | 2

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Answered
Locating Peaks Naively
There are a few files on the File Exchange for peak finding. I wrote a blog post about one of them <http://blogs.mathworks.com/p...

15 years ago | 1

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Subtracting the next element on a vector? Basic
A = [20, 8, 4, 1]; B = -diff(A);

15 years ago | 6

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Bird Tracking using IR camera
<http://www.mathworks.com/products/viprocessing/ Video and Image Processing Blockset> may contain some useful functionalities fo...

15 years ago | 0

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Answered
How can I put a MATLAB figure in a presentation, and rotate the axes during the presentation?
If you have MATLAB available on your presentation machine, you can take a look at <http://www.mathworks.com/matlabcentral/fileex...

15 years ago | 1

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Text location
What do you mean "top left"? Top left of the figure? Top left of the screen? Top left of the axes? Have you looked at the fun...

15 years ago | 1

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Selectively setting significant digits in display
Make use of <http://www.mathworks.com/help/matlab/ref/fprintf.html |fprintf|>. Here's a short example: % Create 2-column...

15 years ago | 0

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Answered
How do I write a good answer for MATLAB Answers?
Not sure if this is a good practice. I'm interested in hearing what you think... If you have a minor addition (or edit) to some...

15 years ago | 6

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How do I write a good answer for MATLAB Answers?
If the question is vague, ask to clarify instead of assuming the question and answering based on your assumption.

15 years ago | 2

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How can I put a MATLAB figure in a presentation so that the slide background shows through?
<http://www.mathworks.com/matlabcentral/fileexchange/23629-exportfig |export_fig|> by Oliver does this. Excerpt from the help f...

15 years ago | 1

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Answered
How can I put a MATLAB figure in a presentation, and rotate the axes during the presentation?
It's not exactly what you are asking for, but I've created animated GIFs from MATLAB graphics (including interactions) and embed...

15 years ago | 2

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storing a matrix using new variables established by 'eval'
I think you asked a similar question <http://www.mathworks.com/matlabcentral/answers/692-how-can-i-store-my-results-from-each-it...

15 years ago | 0

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How do you dynamically generate file names?
I suggest rephrasing the title to "How to dynamically generate file names", which is similar to this <http://www.mathworks.com/m...

15 years ago | 0

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Answered
How do I write a good question for MATLAB Answers?
# Read <http://www.mathworks.com/matlabcentral/about/answers/ "About MATLAB Answers"> page. # The subject line should be very sp...

15 years ago | 3

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Would like to detect abandoned objects from video using blob analysis
In <http://www.mathworks.com/products/viprocessing/ Video and Image Processing Blockset>, there is a shipping demo on <http://ww...

15 years ago | 0

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Plotting Lines of Different Colors
Here are a few pointers: # To use the auto coloring with plot, use <http://www.mathworks.com/access/helpdesk/help/techdoc/ref/h...

15 years ago | 2

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Answered
Using inputname and varargin for dynamic variable creation (?)
According to the OP's comment, it seems that <http://www.mathworks.com/access/helpdesk/help/techdoc/ref/inputparser.html |inputP...

15 years ago | 0

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Using inputname and varargin for dynamic variable creation (?)
A couple of options that I can think of: 1. Use <http://www.mathworks.com/access/helpdesk/help/techdoc/ref/assignin.html |ass...

15 years ago | 0

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Answered
What causes MATLAB to execute pasted code automatically?
I believe this has to do with how the lines of code are selected. If you start selecting at the beginning of the line and simply...

15 years ago | 1

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Answered
Store and read MAT-file as embedded file in an Excel spreadsheet
Another option is to use the <http://www.mathworks.com/access/helpdesk/help/techdoc/matlab_external/brd0v8r.html COM interface>....

15 years ago | 2

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Answered
Can I access MATLAB script from a Web based application?
If you have the appropriate access (licenses), one option would be to use <http://www.mathworks.com/products/compiler/ MATLAB Co...

15 years ago | 1

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