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Sunand Agarwal


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MathWorks

10 total contributions since 2020

DISCLAIMER: Any advice or opinions posted here are my own, and in no way reflect that of MathWorks.

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  • Knowledgeable Level 2
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Answered
Input Excel Data into simulink without time.
Hello, For the 'From Spreadsheet' block to consider the first column of your Excel file as a vector, you may open the dialog wi...

alrededor de 2 meses ago | 0

| accepted

Answered
How to solve the problem when workplace variable cannot show?
Hello, The issue seems to be due to the shadowing of the 'arrayviewfunc' function in MATLAB. Please check the output of the fo...

alrededor de 2 meses ago | 0

| accepted

Answered
How can i get local maxima,minima and inflection point displayed in the graph
Hello, Please refer to the following link for an example of showing the critical and inflection points in a MATLAB graph: http...

alrededor de 2 meses ago | 0

Answered
Parallel for loop parfor clasiffying variable for a structure input how to?
Hello, This usually happens because the variable 'indvoutputagg' exists in the function workspace on the worker while the loop ...

4 meses ago | 0

Answered
Inputting equation for creating matrix
Hello, You might want to use MATLAB functions to achieve your objective. For example, function [A, B] = create_matrix(n, eq) ...

4 meses ago | 0

Answered
Matlab 2019b constantly accessing disk drive
Hi Please try the following workarounds and see if any of them help resolve the issue: Workaround 1: Click "Preferences" in t...

6 meses ago | 0

Answered
input typing box in simulink
Please refer to this link to create an editable text box. You might then use callbacks for displaying the text. This is an exa...

6 meses ago | 0

Answered
Gegenbauer polynomials wont produce Chebyshev polynomials using Symbolic Toolbox
Please refer to this article to understand the relationships between Gegenbauer and Chebyshev polynomials. You will find that t...

6 meses ago | 0

Answered
How can I make the data type of inputs and outputs of s-function block in simulink not double?
Please run the following command on the MATLAB command line: >> sfundemos This will launch examples of different types of Simu...

6 meses ago | 0

| accepted

Answered
How to calculate the denominator coefficient for a large number of poles?
You might want to use numden function in MATLAB to extract both the numerator and denominator coefficients. If this doesn't hel...

6 meses ago | 0