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Pranav Verma


Last seen: 6 days ago

MathWorks

79 total contributions since 2020

I am an application support engineer at Mathworks.
DISCLAIMER: Any advice or opinions here are my own and in no way reflect that of MathWorks.

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  • Revival Level 3
  • 6 Month Streak
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Contributions in
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Answered
Matlab Engine API C++ open and run Simulink Project file
Hi Matthias, You can use openProject to open any .prj file. Simply specify the path to the project as argument to the function....

10 days ago | 0

Answered
Sensitivity Analysis of GPR model
Hi Bismark, You can fir your model using fitrgp function in MATLAB and then carry out the sensitivity analysis of your model us...

10 days ago | 0

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How to program a function with 2 variables
Hi Jens, You can write a simple function taking x and k as input and put the conditions as mentioned: function val = func(...

10 days ago | 0

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Can't Scroll in Online Editor
Hi Alex, This is a known issue and our developers are aware about it and will try to fix it in the future releases. Thanks

10 days ago | 1

Answered
Collate data from Excel
Hi Oliver, From your question I understand that you need to read data from multiple sheets in MATLAB and extract columns 'D' an...

10 days ago | 0

Answered
Curve Fitting Max Number of Independent Variables
Hi D.R. Komar, Please refer to the below discussions on the same lines: https://www.mathworks.com/matlabcentral/answers/132421...

11 days ago | 1

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How can I export a multi level simulink model with its matlab dependencies as well
Hi Miles, From export, I understand that you are trying to export it to some previous version of MATLAB. For this, you can use ...

11 days ago | 0

Answered
Comparing a Row with doubles and strings to a large table for deleting
Hi Albie, From your question I have the understanding that you have two tables where your other table contains the rows you wan...

11 days ago | 0

Answered
Mat File into Pyhton, dict value at 0x000....
Hi Nick, From your question, I understand that you are trying to print the "values" object. So before printing it out on the co...

13 days ago | 0

Answered
Is there a way to convert verilog (.v) codes to Simulink model?
Hi Navid, You can use importhdl function in MATLAB to import the verilog code and generate the Simulink model out of it. Please...

13 days ago | 0

Answered
PACKAGING EQUATION AS A BLOCK IN SIMULINK
Hi Nihad, From the equation you have posted, I am assuming that 'double dot' on the top of q1 and zk is double derivative. Pl...

13 days ago | 0

Answered
Objective function increases but solver converges --- Why?
Hi Deepa, Please refer to the below discussions on the similar lines: https://www.mathworks.com/matlabcentral/answers/577537-f...

2 months ago | 0

Answered
Huntorf compressed air energy storage system
Hi Marilyne, Please refer to Compressed Air Energy Storage. Thanks

2 months ago | 0

Answered
Excel Spreadsheet Analysis Help
Hi matlabuser, You can read in your data as: T=readtable("file_name.xlsx"); To take the average value of each month, you can ...

2 months ago | 0

Answered
Matlab engine eval: should I use the exception message or the error stream content ?
Hi Felix, The eval function in matlab::engine::MATLABEngine takes three parameters as input, void eval(const matlab::engine::...

2 months ago | 0

| accepted

Answered
How to cut surface plot to 2d image ?
Hi Teerapong, You can try the contour function in MATLAB for this purpose. Thanks

2 months ago | 0

Answered
Transfer matrix for a 4 input 4 outputs system
Hi Iulia-Violets, From your question I understand that you want to construct a MIMO transfer function. You can use concatenatio...

2 months ago | 0

Answered
get ridoff "for loops" while defining matrices elements, incl. improvement and reference
Hi Marko, Since you want to initilialise each and every element of your matrix with a different value, you'll have to visit eac...

2 months ago | 1

| accepted

Answered
importKerasNetwork returns error assertion failed
Hi Stefan, Please recheck the model to see if there is/are any layers that are not supported by importKerasNetwork. importKeras...

2 months ago | 0

Answered
Reload Out-of-Process Python Interpreter
Hi Tibor, From the problem you have specified, I assume that you have followed the below steps mentioned in the documentation f...

2 months ago | 0

Answered
How can I chose the Threshold value, in change point detection for a set of data with unknown number of changepoints
Hi Mohamad, From your question I understand that you are trying change point detection for the data sample. You can try using t...

2 months ago | 0

Answered
Error using bwareafilt Expected input number 1 to be one of these types:
Hi Mathew, The bwareafilt function takes a maximum of 3 inputs as parameters, where as you have defined four. Also instead of ...

3 months ago | 0

Answered
Trying to create ROC curves for n-class classification problem
Hi Jeremy, You have defined the positive class as scalar value in perfcurve (the last parameter in perfcurve). Please check if ...

3 months ago | 0

| accepted

Answered
parallel computing // how to use parfor
Hi kyoung, Please provide with error and your .xls file so that we can reproduce the error. In the meanwhile, you can go thro...

3 months ago | 0

Answered
Converting a SPICE subcircuit to Simscape component
Hi Florian, The link states that since SPICE is a rich language, it is not always possible to perform a full conversion without...

3 months ago | 0

Answered
How can I display an image from a function that are operated by app designer in the app?
Hi Michal, You'll need imshow function to display the image. Please refer to the below answers. They contain discussion on the...

3 months ago | 0

Answered
Modbus user-defined function code
Hi Tianji, Here is the list of all the MODBUS communication functions supported by MATLAB. You can refer to the below add-on to...

3 months ago | 0

Answered
How to add a trial toolbox to matlab online?
Hi Mustafa, Here you can find the list of all the toolboxes supported by MATLAB online. To view the list of all the toolboxes ...

3 months ago | 0

Answered
CNN combine with gaoptimset
Hi Xiao, Please refer to the below thread discussing how to use GA to train a network: https://www.mathworks.com/matlabcentral...

3 months ago | 0

Answered
Library not loaded: @rpath/libmwphysmod_common_foundation_core_data_struct.dylib
Hi Tsung-Hsien, Try executing the below commands in the matlab command window: >> restore defaultpath >> rehash toolboxcache ...

3 months ago | 0

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