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Rohit Kulkarni


Last seen: 4 giorni ago Active since 2022

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Answered
How to return a true/false logical array from a string array of repeating numbers?
I think this may work: A = [3 3 2 1 5 1 0 4]; [uniqueA i j] = unique(A,'first'); idRep = find(not(ismember(1:numel(A),i))...

3 mesi ago | 0

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Answered
How to find euclidean distances of each column of the two matrices?
Hi , You can do like this: A = [1 2;3 4] B = [4 2;7 4] Distance1 = sqrt(sum((A - B) .^ 2))

3 mesi ago | 0

Answered
How to name rows with same names?
Hi, A similar question has been answered earlier. Please refer this MATLAB answer for assigning same row name for a range of r...

3 mesi ago | 0

Answered
Extracting Info from the table
If you want to access data from multiple variables at once, you can index with curly braces. Inside the curly braces, you can s...

3 mesi ago | 1

Answered
Determining Smith Form of a rectangular matrix
Hi, I think this may help you https://in.mathworks.com/matlabcentral/fileexchange/60410-mnsmithform-a. Open the Functions tab,...

3 mesi ago | 0

| accepted

Answered
how to merge twovgraphs
You can check out this documentation for plotting both graphs together: Display Data with Multiple x-Axes and y-Axes.

3 mesi ago | 1

| accepted

Answered
create a matrix of maximums
To get maximum value for each column and the corresponding indices you can do the following: max_values = max(range_compressed_...

3 mesi ago | 0

Answered
wireless power transfer efficiency
Hi, You can use the plot function to plot the graph for various values of K. As frequency will be a vector. You will have to ...

3 mesi ago | 0

Answered
hey ,i am using this function to implement gradient descent but it returns only the theta value not the J_history value,Please help me in this situtation
Hi Ashok, Are you facing this same issue : https://in.mathworks.com/matlabcentral/answers/787299-gradient-descent-fix The an...

3 mesi ago | 0

Answered
import multiple mat files together
Hi, You can use load for loading files, plot for plotting, and hold on and hold off for plotting multiple plots on one. Hold ...

3 mesi ago | 0

Answered
Matalb 2021a uses 100% CPU and is running very slowly
Hi , You may checkout these two previous MATLAB answers: https://in.mathworks.com/matlabcentral/answers/484594-matlab-very-slo...

3 mesi ago | 0

Answered
how to get an image from webcam
Hey, I think this may help you : Capture Live Image.

3 mesi ago | 0