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Vishal Gaur


Last seen: 4 years ago |  Active since 2020

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Answered
How to lock the blocks made in Simulink?
Hi, Divyesh Arora, You can use set_param to lock Simulink Blocks. set_param('lbi_name','Lock','on')

4 years ago | 0

Answered
Extracting data from a graph image using 'ginput'
Hi Changho LEE, Firstly, you have to digitize your graph. You can find many methods on File Exchange - https://www.mathworks.co...

4 years ago | 0

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Answered
I did not understand the question give me the code for this this will help me loot
Hi, Amit Nath, yopu can check try this code: function area=tri_area(b,h) area = (b*h)/2; end If you face any error check thi...

4 years ago | 0

Answered
Montage Function Problems in MATLAB
Hi Joydeb, Syntax of monatge function is not correct. You should modify your code as: h = montage({im11, im22, im33, im444}); ...

4 years ago | 0

Answered
Implementation of a matrix
Code to generate the mentioned output is: for i=x for j=1:n matCos(i,j) = cos(j*x(i)*exp(1)); end end

4 years ago | 0

Answered
How to change the font of the window under Simulink？
In R2020a, you can change font by choosing font tab from Preferences Dialog Box in Environment Section of Home Tab. Or, jus...

4 years ago | 0

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Answered
Can you use symbolic math toolbox in Cody Course work??
Yes, you can add Symbolic Math Toolbox in Cody Coursework. When you are setting up course, just make sure to add symbolic math t...

4 years ago | 0

Answered
how to plot 3 image in parallel
Let me clarify, how subplot function works. Subplot(m,n,p) divides the current figure into mXn grids and creates axes in the pos...

4 years ago | 0

Answered
How do i add machine learning on my matlab
To get an overview on Machine Leaning with MATLAB, you can see this video: https://www.mathworks.com/videos/machine-learning-wi...

4 years ago | 0

Answered
coefficient standard errors from 'fit' function
You can refer to this discussion on MATLAB Answers. https://www.mathworks.com/matlabcentral/answers/153547-how-can-i-compute-th...

4 years ago | 0

Answered
read text and put it in the title
You can add a title with variable in following way: Suppose you want title like this: Figure 1: Sample Plot figNo = 1; fi...

4 years ago | 0

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Create MATLAB Environments for Reinforcement Learning
You can refer to this documentation for creating an environment for RL. https://www.mathworks.com/help/reinforcement-learning/u...

4 years ago | 0

Answered
problem in variable pre-allocation in ''For Loop''
There is no problem with your code and note that it is a warning, not an error. This warning may lead to less efficiency in term...

4 years ago | 0

Answered
too many output argumentws
Your Code is correct. Check if you have misspelled any argument name or the function name.

4 years ago | 0

Answered
Matlab Onramp: Section 5.1 Further Practice
I am assuming that you need some clarification on Matrix Indexing with one subscript. So, in this case, what MATLAB actually doe...

4 years ago | 0