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Vishnu


Last seen: 12 months ago |  Active since 2023

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Answered
Apply the color white (255) to some black pixels (0)
Hi Alberto, You can easily fill the circle with white color using MATLAB. Here's the code to guide on how to do it: This assum...

1 year ago | 0

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Answered
Display probability/certainty of classification model
Hi Jan, To obtain the certainty or confidence level of predictions made by a classification model trained using the fitcdiscr()...

1 year ago | 0

Answered
give me comment to the coding lines, like what do they do
Hi RAHMAN, Here are comments explaining what each line of code does: %Comment 1: Load the iris.dat dataset load iris.dat %...

1 year ago | 0

Answered
Plot the Bifurcation graph for a model equation.
Hi ELISHA ANEBI, I noticed that in this equation 'H1=C2*c5*c6*c8*c9;' the C2 sholud be changed to c2. Additionally, there is a ...

1 year ago | 0

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Answered
How do I generate numbers from an Exponential Distribution within Min and Max values?
Hi Sean Sarran, Simply insert a "or" statement in the while loop condition itself to apply a maximum value of 4.3. Consequentl...

1 year ago | 0

Answered
Calculate the average of each matrix block
Hi Lama Hamadeh, To calculate the average of each block in the matrix in order, you need to modify the code as follows: In thi...

1 year ago | 1

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Answered
Is this code suitable for solving a system of ODEs ?
Hi Dimitris, Yes, you can use this code for a system of ordinary differential equations (ODEs). The code implements a neural ne...

1 year ago | 1

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Answered
In automated driving toolbox, how can I make an ego vehicle stop and rotate at stationary position?
Hi Jiwoo, to make your line follower rotate by 90 degrees at a stationary position, you can utilize the differential drive contr...

1 year ago | 0

Answered
How to calculate azimuth angle Phi of refelcted ray in 3d
The azimuth angle, denoted by Phi, can be calculated using the given code. The calculation of Phi depends on the plane number (s...

1 year ago | 0

Answered
How to add a pv switch in a pv connected grid in Simulink with battery storage
By following these steps, you can introduce a switch function on the output of the PV array boost converter, on the grid-tied bu...

1 year ago | 0

Answered
How to integrated a function when I know its value at specific points
Hi BOnjour, To solve the integral we need to sort the points in the ascending order. The sorted indices are obtained using [...

1 year ago | 0

Answered
How to control the font of Contour "ShowText" option?
Hi Pappu Murty, To control the size and appearance of the font in the "contourf" plot, you can use the "TextList" property of t...

1 year ago | 0

Answered
solving complex matrix with symbolic variables
Hi Zenong, From the code, it seems that you are trying to solve the complex matrix equations using symbolic variables.However, ...

1 year ago | 0

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Answered
Comparing two versions of a data dictionary programmatically
Hi John, you can use the system command in MATLAB to call the Simulink diff tool from your compiled application. You can also ...

1 year ago | 0

Answered
No API supports functions `bar` and `legend` in multi-figure
Hi Yihang, It looks like you are trying to create a bar plot with individual colors for each bar and add a legend to it. Unfort...

1 year ago | 0