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Aghamarsh Varanasi


Last seen: 3 jours ago

MathWorks

83 total contributions since 2020

I am an Application Support Engineer in the EDG Group, MathWorks.

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

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  • Knowledgeable Level 3
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Answered
Using Ode45 to solve differential equation with time dependent variable
Hi, You can refer to this MathWorks documentation link to solve a Seconf-Order Differential equation. Hope this helps

17 jours ago | 0

Answered
analyse table by row name
Hi, You can import the data as a table from csv form the import gui. To sort the table based on the first row, you can use 'sor...

17 jours ago | 0

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Answered
Code folding in MATLAB 2020b? (LIVE SCRIPT)
This feature is currently not available for the Live Editor as of R2021a. I have brought this to the notice of the concerned peo...

17 jours ago | 0

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Answered
What are the disadvantages of Empirical Mode Decomposition?
Hi For more information on 'Empirical Mode Decomposition' refer to the 'More about' section of this MathWorks documentation pa...

17 jours ago | 0

Answered
Changing the derivative variable in symbolic matlab
Hi, If the symbolic matrix be stored in a variable 'M', the function 'diff' can be used to get the partial derivative of the m...

18 jours ago | 0

Answered
How to plot correctly a Fourier series?
Hi, You can create a 'fourier series' with the coefficients a0, AN and BN arrays and use fplot to plot this symbolic function. ...

18 jours ago | 0

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how to solve the integer multiple of fixed-step size
Hi, The Fixed-step size is the time interval after which the solver solves a Simulink model. Hence, all the sample times in a S...

19 jours ago | 0

Answered
Cannot delete Simscape block
Hi, You can refer to the 'PreDeleteFcn' and 'PreSaveFcn' callbacks in the "Block Callbacks" for the '4-Speed CR-CR' block. The...

20 jours ago | 0

Answered
Converting Table into a Gridded Array for Use with 'griddedInterpolant'
Hi, You can access the data in a table in the form of a matrix using the syntax, T.Variables. For example, ctable = readtabl...

20 jours ago | 0

Answered
Which type of estimator is provided from the HAC function in matlab?
Hi, You can find more about the estimators of HAC function can be found in the "More about" and "references" at this documentat...

20 jours ago | 0

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Answered
Adding a string value to an array.
Hi, CellArrays would be the right structure to store string data. You can assign values to cell array as follows. A = cell(4,4...

environ 2 mois ago | 0

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Answered
App Designer Slider changing value and Numerical Boxes Popping Up
Hi, You can use the 'Value Changed' callback of a slider in MATLAB appdesigner. For the numerical boxes, you could use a 'Numer...

environ 2 mois ago | 0

Answered
How to graph separate functions from a loop and find their max's?
Hi, You can use the 'fplot' function to plot a function or expression. To calculate the local maxima or local minima of a funct...

environ 2 mois ago | 0

Answered
License Manager Error -9 after restart
Hi, I would recommend you to contact MathWorks Technical Support and create a service request as this seems to be a computer sp...

environ 2 mois ago | 0

Answered
App Designer Error: Unable to perform assignment because the left and right sides have a different number of elements.
Hi, The script seems to run with out any error for the inputs of type 'double'. Please check if the input from appdesigner is p...

environ 2 mois ago | 0

Answered
How to give option to change plot properties(e.g. color, line width, line style) in matlab app designer ?
Hi Vinayak, You can customize the plot in a app developed in MATLAB app designer by setting the properties of the plot. For exa...

environ 2 mois ago | 0

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Answered
The option "external" in Simulink
Hi, You can execute a Simulink Model in external mode, by using the 'Monitor and Tune' options in the 'Hardware' tab in the Si...

environ 2 mois ago | 0

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Answered
Problem with using readtable:
Hi, The quotes in a text file are used to import strings that contain any charater (even with delimiters). That is why you are...

environ 2 mois ago | 0

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Answered
Mex C++ unable to realize simple arithmetic operations with TypedArray std::complex<double>
Hi Matthieu Dupre, The binary operator '+' in 'std::complex<T>' is only defined for adding types std::complex<T>' or 'scalar'. ...

environ 2 mois ago | 0

Answered
i am not able to make payment for license. Please help
Hi Aditya, As this is a specific issue, we cannot reproduce this at our end. I suggest you contact MathWorks support to resolve...

environ 2 mois ago | 0

Answered
Simulink , data store memory, different value of reading/writing
Hi Jack, I see that there is a small time gap before the Data-Store Read block 'reads' the data from the data store memory. Thi...

environ 2 mois ago | 0

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Answered
How to configure this pulse generator block in simulink
Hi, You can load a timeseries object along with the 'From Workspace' block to generate custom Signals in Simulink. For example,...

environ 2 mois ago | 0

Answered
Select data above a specific threshold & minimum length
Hi, You can use the 'MinPeakHeight' and 'MinPeakWidth' Name-Value pairs in the findpeaks function to set the minimum peak heigh...

environ 2 mois ago | 0

Answered
procced the for loop until UIButton pushed
Hi, You can use the uiwait function to pause the execution and wait for the button click. You can refer to uiwait documentatio...

environ 2 mois ago | 0

Answered
Transforming output of a function to a struct
Hi, The advantage with MATLAB table is that it can hold both 'non-categorical' and 'categorical' data. But when converting the ...

3 mois ago | 0

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Answered
How to properly write a matrix in a for loop?
Hi David, For the 'gcode' variable to save all the data for 12 cells of input, 'gcode' also needs to be a cell array of size 1...

3 mois ago | 0

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Answered
Finding Fourier coefficients from signal
Hi, There are three posible methods to achieve this 1. Create a custom equation in the Curve Fitting Toolbox defining as man...

3 mois ago | 0

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Answered
No result being displayed in Edit box
Hi, Try using the 'set' function to assign values in guide. set(handles.edit21, 'String', num2str(tt)); Hope this helps

3 mois ago | 0

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Answered
How to use annotation loop in Simulink Report Generator?
Hi, Annotation loop can be added to the Simulink Report Generator by customizing the report generator. Once in the customizatio...

3 mois ago | 0

Answered
How can you include hyperlinks in the model and the report?
Hi Joshua, Hypelinks can be added to the model canvas via annotations. This documentation page helps you with adding the hyper...

3 mois ago | 0

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