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Pratheek Punchathody


Last seen: Today

MathWorks

55 total contributions since 2020

I am Application Support Engineer at Mathworks

Disclaimer: Any articles/ideas/opinions here are my own and in no way reflect that of Mathworks

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Answered
display a splashscreen while matlab runtime is laoding
As per my knowledge the ability to show a splash screen or some other kind of user feedback when the MCR is loading is not avail...

environ 8 heures ago | 0

Answered
how to simulate cccv charger in matlab?
Please refer to this link from the MATLAB Documentation on “Constant Current Constant Voltage Battery Charger” which provides th...

environ 9 heures ago | 0

Answered
Simulink Blackbox with fminsearch
Refer to the documentation on "fminsearch() Algorithm" which uses the Nelder-Mead Simplex algorithm for details. Also you can ...

environ 10 heures ago | 0

Answered
2020b loading through desktop icon after installation
Please refer to this answer from the MathWorks support team for the similar question in the Community which would help you in fi...

environ 10 heures ago | 0

Answered
Create multiple lines in one .kml File
"kmlwriteline()” actually, allows you to write multiple lines of data if your data values are NaN-delimited. Clarification reque...

environ 2 mois ago | 0

Answered
Detect change on Simulink bus with different data types
Hi Thomas, As per my understanding one approach would be to create a bus object from the bus creator in your model that creates...

environ 2 mois ago | 0

Answered
Save/export uifigure with panels as vector image format
As per my understanding it is required to export the uifigure along with the panels in the vector format. With R2020b MATL...

environ 2 mois ago | 0

| accepted

Answered
how to export user list from web site https://www.mathworks.com/licensecenter/users
You can download various types of automatically generated License Reports via the " Export License Data " button toward the top ...

environ 2 mois ago | 0

Answered
eval command with coder.extrinsic
As per my understanding Although the eval function is very powerful and flexible, it is not always the best solution to a progra...

environ 2 mois ago | 0

Answered
FMU export from Matlab
Refer to the documentation on Export a Model as a Tool-Coupling FMU to export a Simulink model as a tool-coupling functional moc...

environ 2 mois ago | 0

Answered
GaN Mosfet in Simulink?
As per my understanding there is no such add-on product available that is specific to Gallium Nitride (GaN) MOSFET. The same hol...

environ 2 mois ago | 0

Answered
Ternary plot on Cartesian coordinates
As per my understanding it is required to create a ternary plot. There is no option for performing a ternary plot from within th...

environ 2 mois ago | 0

Answered
Get image from Simulink block in GUI
Please refer to the answer for the similar question in the MATLAB Community to display the image of Simulink model in your GUI. ...

environ 2 mois ago | 0

Answered
Limits of using vpa
Hi John Logarithm of gamma function command avoids the underflow and overflow that may occur. By using the command y=gammaln(...

environ 2 mois ago | 0

Answered
How do I model multiple heat sources using PDE Toolbox
Please refer to this answer from the MathWorks support team for the similar question in the Community would help you in finding ...

environ 2 mois ago | 0

Answered
matlab install and launch problem
Hi Lin Feel free to contact MathWorks Contact Support for installation related queries.

environ 2 mois ago | 0

Answered
excel make rows equal
Hi Abdul I have imported the data from the file kilos.xlsx. Using the "readtable()" the data is imported into the workspace. W...

environ 2 mois ago | 0

Answered
why does strel failed in MATLAB Coder
strel supports the generation of C code (requires MATLAB® Coder™). However, All input arguments must be compile-time constants....

environ 2 mois ago | 0

Answered
How to calculate and plot impulse response?
If you have a discrete filter and want to compute and plot the impulse response, use the “impz()” function. For the transfer fun...

environ 2 mois ago | 1

| accepted

Answered
uiTable Data to array
Hi Lew, “table2array()” function can Convert table to homogeneous array. ar = table2array(T); % T is the data in the form of t...

environ 2 mois ago | 0

Answered
datenum and Coder incomaptibility
datenum is not supported for code generation in the previous version before R2019a. However, as a workaround datetime does suppo...

environ 2 mois ago | 0

Answered
Online installation restart from beginning
You can restart the installation from the beginning. If the problem still repeats you can always contact MathWorks Customer supp...

environ 2 mois ago | 0

Answered
MATLAB Cylinder Vibration Analysis
I think MATLAB documentation on Vibration Analysis of Rotating Machinery will help you find answer in this use case. Also ref...

environ 2 mois ago | 0

Answered
Bicycle/Bike 6DOF
Refer to this Solution provided by the MathWorks Staff for a similar type of question. I hope this answer would be helpful in so...

environ 2 mois ago | 0

Answered
Mode chart for dielectroc slab waveguide
Refer to the Link which could help you in plot the transcendental equation. Waveguide Mode Solver is one of the several submis...

environ 2 mois ago | 0

Answered
How to get multiple files while creating the plot in GUI
Please refer to the following link : Programming a GUI in multiple files which would help you in finding answer to your use case...

2 mois ago | 0

Answered
Converting varioport (vpd) files to Matlab compatible files
As .xlsx/XML is one file format that is used to import the recorded data. I would suggest converting the vpd file format to .xls...

2 mois ago | 0

Answered
Plot Excel data for dates and time
You could import the excel file into the MATLAB workspace and use “readtable()” function to read the imported data. Line graphs ...

2 mois ago | 0

Answered
VAR(2) and IRF curve.
I think using MATLAB documentation on Impulse response function and Vector Autoregression models will be helpful in finding the ...

2 mois ago | 0

Answered
read a text file
As per my understanding it is required to create a matrix/table from the data present in the text file. For the demo purpose I...

2 mois ago | 0

| accepted

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