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Rishabh Rathore


Active since 2018

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Answered
computing the average of all each month from all data in time series
Hey, I understand that you want the average of each column (representing months). You can use mean() to do that. For examp...

meer dan 6 jaar ago | 0

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Answered
concatenate cell array of cell arrays
I'm assuming you want to retain the data of one cell array as a column. A work around could be the following * Find the ...

meer dan 6 jaar ago | 0

Answered
create a picture with matrix
Here's what I understand from your question, you have a matrix of 0s and 1s and want to generate a binary (black and white) imag...

meer dan 6 jaar ago | 1

Answered
Morse code decoder, please help me
The problem with your solution is, you are comparing '.- -...' to '.-'. First break the input string to individual morse let...

meer dan 6 jaar ago | 1

Answered
How can I save 3 matrices created by for loop to save in a single matrix?
Since you know the size of the final matrix, first you can initialize the matrix of that size and then assign the appropriate ro...

meer dan 6 jaar ago | 0

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Answered
How to highlight the vertex (vertices) of a voronoi diagram?
you can use scatter to plot/highlight the vertices of the Voronoi diagram by adding the lines of code below at the end of your c...

meer dan 6 jaar ago | 0

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Answered
[Solving System of Linear Equations] What is the norm of the error and how is it different from the norm of the residual?
Error refers to the difference between the observed value and the actual values while residual is the disagreement between the o...

meer dan 6 jaar ago | 0

Answered
Matlab taking too much time to give output
For the convergence problem, the upper bound could be used on the number of iterations, as suggested by Aakash. As for the probl...

meer dan 6 jaar ago | 0

Answered
when using Design Error Detection and generate test, Simulink Design Verifier has exceeded the maximum processing time
One of the reasons for this could be that the 'maximum analysis time' in configuration parameter box is very small. You can i...

meer dan 6 jaar ago | 0

Answered
Help With Starting Code
What i get from your question, you want a code that gives you the pairs of h and volume for all r and h.The code below creates a...

meer dan 6 jaar ago | 0

Answered
how to get combination
Here's what I understand from your question, you want all divisors of a number. You can use in-built 'divisors()' function. ...

meer dan 6 jaar ago | 0

| accepted

Answered
3d Bar plot on map
You can plot image as a surface (on x-y plane) using the following code %Insert Image Z=imread('img.jpg'); [X,...

meer dan 6 jaar ago | 1

| accepted

Answered
Code printing double line
What is happening is that you are actually printing the whole vector instead of the latest 'perfect Number'. Make your print ...

meer dan 6 jaar ago | 0

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Answered
Import multiple excel sheets with multiple columns each into variables
You can use xlsread(xls_file,sheet_no) to read from particular sheet, refer <https://www.mathworks.com/help/matlab/ref/xlsread...

meer dan 6 jaar ago | 1

| accepted

Answered
How to make normalised frequency distribution plot?
Here's what I understand from your question, you want to normalize A and after normalization the NaNs gets replaced by a number....

meer dan 6 jaar ago | 0

Answered
Power of sine wave plot
Here's what I understand from your question, you want to know how to calculate 'Power' of sine wave and plot it over Power Spect...

meer dan 6 jaar ago | 0

| accepted

Answered
How to use input signals as variables in Simulink blocks?
oh, you want use input signals as values for parameter? I'm afraid that's not possible. Signals and parameters are two different...

meer dan 6 jaar ago | 2

Answered
if problem done based on the journal paper but not get results correctly, how to predict whether going path is correct r not?
There can be a lot of reasons that can cause the results to deviate from the journal. To name the few:- * Missed minute detai...

meer dan 6 jaar ago | 0

Answered
Array of Structures pre-allocation - code analyzer - appears to change size every loop iteration
The reason behind is that you cleared the array x before running the second loop and the pre-allocation before second loop only ...

meer dan 6 jaar ago | 0

Answered
How to use input signals as variables in Simulink blocks?
Here's what I understand from you question, you want to use variables as input/parameters not constants. So the way you can d...

meer dan 6 jaar ago | 1