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How to find a variance to an image
The IMAGE function returns a handle, see <http://www.mathworks.com/help/techdoc/ref/image.html> I expect VAR over a handle...

대략 15년 전 | 0

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How do I tell which toolboxes my program uses?
There are a couple of things to try and consider. First, you can run code on a machine that has the necessary products (e.g. a t...

대략 15년 전 | 12

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Hadamard Transformation
There is a HADAMARD command in MATLAB that returns the Hadamard matrix of order n. Please explain if a 'Complex Hadamard Transfo...

대략 15년 전 | 0

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Time conversion question
Usually, I would prefer the DATEVEC function, but as far as I see, this is not working here, as no month information is given. A...

대략 15년 전 | 1

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Matlab error message when launching on Macbook Pro
"This issue is due to a change in the default Java version from when MATLAB R2009a was released...As a workaround, you can tempo...

대략 15년 전 | 2

질문


Why are computational results in MATLAB sometimes different on different machines and how can I prevent this has a high impact on my application?
I like to collect reasons why computational results in MATLAB and other MathWorks tools are sometimes different on different mac...

대략 15년 전 | 답변 수: 4 | 4

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Can I install an earlier version of MATLAB on a system with a current version of MATLAB?
1. True. When downloading, you choose the 32 or 64 bit version of MATLAB 2. Yes. You can have multiple versions installed on ...

15년 초과 전 | 3

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Contour Plotting in Surface Fitting Tool
If I understand your question correctly, this can be achieved by exporting the data and creating a new contour plot that can be ...

15년 초과 전 | 1

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String Manipulation
I see two approaches. As you have a filename, you can have MATLAB take care of this by using the FILEPARTS command: [pathst...

15년 초과 전 | 5

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3D model based vehicle tracking
In case you can use the Video and Image Processing Blockset, you can have a look at multiple implementations of tracking here: ...

15년 초과 전 | 0

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Statistics from spectrogram
When you use the SPECTROGRAM command in the following way, no MATLAB figure is created: T = 0:0.001:2; X = chirp(T,100,1...

15년 초과 전 | 0

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Creating new blocks for use in Simulink
I am aware of two major implementations. First you can create your own Simulink block by using standard blocks and put them into...

15년 초과 전 | 1

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Strange behaviour with elseif
The behaviour you observe is not a bug, but a result of normal numerical effects on different installations (surely processors, ...

15년 초과 전 | 1

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Lost results after a weekend
There are a couple of different reasons for crashes and also of programming techniques you can use. See the following Technical ...

15년 초과 전 | 2

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Is it possible to produce a Stateflow diagram from within a MATLAB code?
Yes, this is possible. This is called "Stateflow API" and is documented here: <http://www.mathworks.com/help/toolbox/stateflo...

15년 초과 전 | 2

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How do I split a cell array of data I imported from Excel?
That depends on how you import it and what the resulting 'table' should be. A cell array? [num, txt, raw]=xlsread('pathtofi...

15년 초과 전 | 0

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How do I get the figure position from a plot?
Using get(t(1),'Position') in your example code returns the 'Position' parameter only.

15년 초과 전 | 0

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What is HDL IP?
IP stands for intellectual property <http://en.wikipedia.org/wiki/Intellectual_property>

15년 초과 전 | 2

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How do I record audio in MATLAB?
The intuitive command to record audio is *<http://www.mathworks.com/help/techdoc/ref/audiorecorder.html AUDIORECORDER>* :-)

15년 초과 전 | 4

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How can I make a MATLAB program to take exactly the same time to run, every time it is run in MATLAB?
I do not support the Real-Time Workshop suggestion, as this product is designed for code generation of Simulink models (although...

15년 초과 전 | 1

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How can I use use the index in a FOR loop in a string?
While I suggest using the XLSWRITE syntax, xlswrite('test.xls',F0,brd{i},'A1:A10') this may just an example code. I pers...

15년 초과 전 | 3

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What issues should I be aware of when working with MATLAB/Simulink on multiple operating systems?
Two additional aspects: Sid's point #1 and #2 are also true with 32 bit vs. 64 bit operating systems - not everybody consider...

15년 초과 전 | 0