Community Profile

# Rohit Kulkarni

Last seen: 3 mesi fa Attivo dal 2022

#### Content Feed

Visto da

Risposto
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))...

7 mesi fa | 0

| accettato

Risposto
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))

7 mesi fa | 0

Risposto
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...

7 mesi fa | 0

Risposto
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...

7 mesi fa | 1

Risposto
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,...

7 mesi fa | 0

| accettato

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

7 mesi fa | 1

| accettato

Risposto
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_...

7 mesi fa | 0

Risposto
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 ...

7 mesi fa | 0

Risposto
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...

7 mesi fa | 0

Risposto
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 ...

7 mesi fa | 0

Risposto
Matalb 2021a uses 100% CPU and is running very slowly