Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

| accepted

Answered
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...

4 years ago | 0

| accepted

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

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Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 1

| accepted

Answered
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 ...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 1

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Answered
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...

4 years ago | 0

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

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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...

4 years ago | 0

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

4 years ago | 0

| accepted

Answered
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...

4 years ago | 0

Answered
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 ...

4 years ago | 0

Answered
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...

4 years ago | 0

Answered
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....

4 years ago | 0

Answered
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 ...

5 years ago | 0

Answered
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 ...

5 years ago | 0

Answered
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...

5 years ago | 0

Answered
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...

5 years ago | 0

Answered
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...

5 years ago | 0

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