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There are 4 images, and I want to crop them by using coding. But I want to crop one image by using imcrop command and other 3 images should automatically cropped the same place i c…
Hi am a newbie to MATLAB. Can anyone suggest me a code to plot a graph for number of pixels in each column of an image? any serious help would be appreciated.Thanks in advance.I ne…
Why do I receive an "out of memory" error when I resize a sparse matrix in a MEX-file in MATLAB? I wrote a MEX-file that handles sparse matrices correctly. When the DLL returns the…
I would like to know if there is a Simulink block in any Blockset that implements the function FFTSHIFT of MATLAB.…
I need to initialize a large 5 Dimensional Matrix. I am unable to initialize the whole matrix at once as I run out of memory. How can I implement a sliding window technique to init…
How can I place a matrix of unsigned characters into a field in a MATLAB structure? I am having difficulty in using a MEX-file to receive a 20-by-2 matrix of unsigned character val…
After trying the following syntax from the documentation for the GALLERY function: A = gallery('vander', 1:.5:3) I received the error: ??? Error using ==> gallery Invalid matrix na…
in simulink, I'm plotting a Bode diagram for my model: Tools ==> Control Design ==> Linear Analysis after having the desired plot opened in a new window, I have no option to copy i…
i have .mat file that contain so many variable, for example Alphabet.mat contains variable a=1,b=2,c=3,d=4..... i want to load Alphabet.mat every time i run my GUI program that con…
Hi, I am preparing a GUI, in which i would like to add Simulink tool to the Tool bar existing in the GUI. I want to open a new simulink model by a click. I want to open a untitled …