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Simulink could not detect an installed compiler though MATLAB Support for MinGW-w64 C/C++ Compiler installed
Hi Han, It seems like you do have a compiler installed. Here's a link to an answer that resolves the same issue that you des...

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Live stream gopro into matlab
Hey! To connect your GoPro to MATLAB, you can use the ipcam object. Further description is provided here in this Answer. Furth...

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How to publish results from MATLAB script with Greek letters and differentiation notation.
Hey Marko, In addition to @Isakson's note, these write-ups could be of use to you - Publishing LaTeX equations in MATLAB com...

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Find indices of the lowest neighbour in matrix
Hello Morten, Use a combination of find and min functions to get the output - matVal = [ .. ]; % Enter your input matrix her...

plus de 6 ans il y a | 0

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how to multiply two columns with hexadecimal data in a table
Hello, Use the MATLAB function hex2dec to convert text representation of a hexadecimal number into a decimal number first. Aft...

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Error when publish a simple code
Hey Seereen, Here are some possible workarounds to the problem you're facing - https://www.mathworks.com/matlabcentral/answe...

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Given the row value of a specific variable in a table, find the corresponding row index.
Hello Yee, Geoff's answer is spot on. If you were to put his idea into code, it would look something like this - index = fin...

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Index of value exceeding threshold for each row
Hello Boris, This simple approach could solve the problem - values = [ 1 4 7 19 23 60 79 81 100 90 57 43; 2 5 7 20 51 77 84 ...

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Help converting an array to a matrix with 5 columns
Hey James, From the description you've provided, this could be a possible solution - (To echo @James' notes, if the variable...

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How to pass images to a cnn for analysis?
Hey Teshan, After you train a neural network for deep learning using trainNetwork into net, follow this procedure: Use the fu...

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Deployment the R-CNN to Raspberry or any other embadded device
Hello Abdussalem, MATLAB offers support to work with Deep Learning Algorithms and deploying them on embedded hardware. Here ar...

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LQR online documentation problem
Hello Slavka, I have brought your suggestions to the notice of our developers, they may investigate this matter further.

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Two different scale x axis
Hey Zihan! There's no ready-to-use function in MATLAB that supports what you're asking, but there are certainly some workaround...

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Can I upload an image to a problem that I create in cody?
Hey! Yes, you can add images to the questions that you create on Cody. You can embed the link (from the Web, or your Drive loca...

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help with notch image filter
Hi Elad! This link may be of help to you - https://www.mathworks.com/matlabcentral/answers/317402-how-to-create-a-notch-filte...

plus de 6 ans il y a | 0

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Markers and text in legend appear misaligned
Hey Benedict! I tried to reproduce the issue on MATLAB R18b, and am unable to notice any discrepancy. The performance is as exp...

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Matlab crashes when using audioread
Hi Enrico! Your crash report includes some errors on the "gstreamer" framework. "gstreamer" is the default platform API that MA...

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우분투에 두 개 버전의 매트랩이 설치되었을 때 최신버전을 실행하는 방법
Hi Cheolyong, Set the path to the MATLAB version that you want to open, from the command line. If you installed MATLAB correct...

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Index in position 2 exceeds array bounds. Error in line 20
Hey Arup, "Index in position 2 exceeds array bounds" indicates that there's a mismatch in array dimensions, you are probably t...

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Finding Row and Column No. For Particular Searches
Hey Christoffer! Yes, MATLAB can support all the queries that you posted. Firstly, use the function readtable to import the Exc...

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resample.m 2019b
Hello Karl, I have brought this issue to the notice of our developers. They will investigate the matter further.

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Where can I get support?
Hello Jonis! In addition to what has already been posted on this thread, navigate to this link to get all the necessary resourc...

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Saving plot vs. contour figures as pdf
Hey Arianne! I tried to reproduce the issue that you describe – I tried to plot a contour figure and a plot figure on R18b and ...

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I need to generate a false color image based on intensity of a grayscale image which must be adjust the range of intensity by GUI slider bar
Hey! Welcome to MATLAB! MATLAB provides support for multilevel thresholding through the function multithresh. Here, since yo...

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Finding rectangles of a specific size in an image
Hi Geetha! MATLAB supports detection of features through multiple functions that employ different feature detection algorithms....

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How to measure Diameter of the blister
Hi Sathish! This worksflow briefly captures the method whichcould be helpful to you - Firstly, start out by using the imcrop ...

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HDR blending not working with 16 bit images
Hey! I believe that this is expected behavior of the commands makehdr and camresponse. 8 bit images generally produce smoother ...

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calling elements in matrix
Hi Sampath! As Fabio mentioned, you can use both the row and column indices to get values out of a matrix of any size. Else, if...

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readmatrix is no longer able to read specific sheets using an integer that represents the location of the sheet (starting MATLAB 2019b)
Hey Amir! Use the UseExcel parameter to get your expected output. From R2019b revision of MATLAB, UseExcel is also used as a lo...

presque 7 ans il y a | 0

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Counting rows in excel (new to matlab)
Hey Aris! If you necessarily must use a loop (which isn’t optimal though) in your code, consider this block – data = readmatr...

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