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Richard

MathWorks

Last seen: 3일 전 2011 이후 활성

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답변 있음
handle class obj is getting only zero
I think that you might have incorrect syntax for the function definition of the rossubscriber callback. The documentation for t...

4달 전 | 0

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Previously accessible file is now inaccessible.
The errot itself is related to performance optimizations within the dlnetwork class. You should be able to prevent it by specif...

5달 전 | 0

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Unrecognized function or variable 'GR_outputpredicted'. Error in testcnn (line 75) predictionError = test_GR_output - GR_outputpredicted;
As the error message says, the variable you tried to use does not exist. You have a typo on line 74. You have created GR_ouput...

6달 전 | 0

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I am getting error in "Denoise Speech Using Deep Learning Network" example?
The second error is being described by these lines in the output: Error using tall/cellfun (line 19) Unrecognized func...

6달 전 | 0

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cuda kernel does not work when a data is transfer to the GPU. any problem with my gateway MEX code?
Hi Moein, There is no way of allocating MATLAB arrays directly as pinned CUDA memory. Inputs to a mex function will always be ...

1년 이상 전 | 0

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답변 있음
cuda kernel does not work when a data is transfer to the GPU. any problem with my gateway MEX code?
Moein, there are a couple of issues that I can see in the code. The first issue is that it is not initializing the GPU device i...

1년 이상 전 | 0

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Log axis on plots of different types
If you already have a set of axes with a plot in them then you need to explicitly set the y-axis on the existing axes handle: ...

8년 이상 전 | 0

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multiple datatip value extraction
Hi Kumaresan, You can get the values of datatip positions using the datacursormode and getCursorInfo functions: d = da...

약 10년 전 | 3

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Data Cursor Position Issue
Conor, sorry for the delay, I didn't notice your comment until today. This is a bug in older versions of MATLAB. I can see t...

약 11년 전 | 0

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A mysterious problem regarding NaNs, imagesc and subplots.
A workaround is to use a surface with flat shading (the default) and just view it from above. You do have to do a bit of extra ...

약 11년 전 | 1

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Calling a variable from a variable
These kind of situations are best handled by storing the original data in a variable type that is designed to map strings to dat...

약 11년 전 | 0

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CreateData function in MBC, selecting variables from a .mat file
Following on from Ian's reply, here is a concrete example of importing using a data structure. The easiest and most robust way ...

약 11년 전 | 3

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Data Cursor Problem wtih Alt-Click
Mel, I can reproduce the error by doing the following: # Start GUIDE # Add a menu item, label it "File" and give it the tag ...

약 11년 전 | 0

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Data Cursor Problem wtih Alt-Click
Mel, At a glance this doesn't look like it can be directly caused by data cursors: it looks like a missing function in your g...

약 11년 전 | 0

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loadobj input argument type determination?
You can think of objects as being saved as a set of pairs of properties and their values. When you load one, it creates a new o...

약 11년 전 | 0

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Retrieve the figure from the surface fitting tool
If you generate code from your fit, and then run that code, it will produce the same set of plots that you originally had but in...

약 11년 전 | 0

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SEgmentation Violation detected. m_interpreter.dll errors
Firstly, I agree with Jan and Walter - it is always best to send segmentation violation stack traces directly to MathWorks Suppo...

11년 이상 전 | 0

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Create an empty array of class event.listener
You can create empty objects with the static empty() method of a class, as documented at <http://www.mathworks.com/help/techdoc/...

11년 이상 전 | 3

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Help vectorize my poor code or make it faster
If your y and z values are all integers then I think this will work in place of the nested for loops: idx = sub2ind(size(ma...

11년 이상 전 | 1

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답변 있음
How do I start matlab from shell in 32 bit mode
Use the win32 option: matlab -win32

11년 이상 전 | 0

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Log scale graphic with negative value
When you choose "log" as the scale for an axis, Matlab either chooses to use log10(x) or -log10(-x) as the transform, depending ...

11년 이상 전 | 4

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'horzcat' error when using dicomread() within a for-loop
In the call to dicomwrite you have tried to concatenate the matrix of pixel data (I) with the name of the file - basically, you ...

11년 이상 전 | 1

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data cursor errer
This error is caused by having a script called "line" on the MATLAB path and this is "shadowing" the built-in MATLAB line functi...

11년 이상 전 | 0