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Deepak Meena


Last seen: 3 días ago

MathWorks

53 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
How to combine multiplot in the same graph using Simulink 2020
Hi, You can directly see the graph in Simulink using scope . Also I don't understand what you meant by ex data. You should be a...

7 días ago | 0

Answered
Simulation runs fine despite error (index out of bounds)
Hi , I also run the example you described, I am also getting the error you described but my simulation is not running after the...

7 días ago | 0

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nlinfit fitting error approaching infinity
Hi Muhannad Fadhel, From my understanding , your initial values of the parameters seems to be problem since you are using expon...

7 días ago | 0

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Unable to entry the license key at installation
Hi Florian, I see there are multiple issue you are facing , I will try to answer all of them one by one: 1) Issue regarding F...

9 días ago | 1

Answered
Pie Chart Help please
Hi Ciaram, Refer to the pie chart documentation.I think you want to do something like this : malecount = 45; femalecount = 6...

9 días ago | 0

Answered
Check for missing argument or incorrect argument data type in call to function 'solve'. error
Hi Aleem, Refer to this solve documentation. Here as you can need to define a as the symbolic variable fThis Here is an exam...

9 días ago | 0

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Convert a tridimensional array into a cell
Hi Sergio, You can use num2cell. >> a = ones(4,4,5); >> p = num2cell(a,3); >> p p = 4×4 cell array {1×1×5 dou...

11 días ago | 0

Answered
How to perform nonlinear regression accross multiple datasets
Hi Jack, The following post on MATLAB Answers discusses a similar case: http://www.mathworks.com/matlabcentral/answers/1056-no...

11 días ago | 0

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Answered
Can't uninstall matlab 2020a/2020b
Hi Zhimei, It's not clear to me whether you want to install the matlab completly or want to uninstall partilcular toolbox , so ...

12 días ago | 0

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How do I view the actual generated C code from a simulink model?
Hi Joshua, Your Generated report should look like this : The C code would be under the Generated code section. The Genera...

12 días ago | 0

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Data from simulink to python with "To Workspace" block
Hi Patrick, Out is the variable which store the output of the To workspace block. By default the variable would be if type of...

alrededor de 1 mes ago | 0

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Answered
How to Resize 2D Plot Box?
Hi David, Since I don't have much detail on your question , I can guess what you would be doing wrong.You might setting the dat...

alrededor de 1 mes ago | 0

Answered
How to plot polygon from shapefile in Matlab
Hi Yoni , shaperead only Read vector features and attributes from shapefile, it won't plot those data. To plot those shapefi...

alrededor de 1 mes ago | 0

Answered
How do I rotate a 3D scatterplot automatically around the x-axis?
Hi Pooja, From my understnading you want to rotate a 3d scatter plot programatically. For surface, line plot MATLAB have rotate...

alrededor de 1 mes ago | 0

Answered
How can I get a script to run at a certain time every day using Windows 10 Task Scheduler?
Hi Jonathan, The command should be matlab.exe -r "run <filePath>" so in your case , command should be matlab.exe -r "run C...

alrededor de 1 mes ago | 0

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Answered
HOW TO SOLVE THIS ERROR:Undefined function 'getRawData' for input arguments of type 'struct'
Hi Drishya, It would help us to investigate further if you specify more details about how you are getting this error. From my...

alrededor de 1 mes ago | 0

Answered
How do I open Oracle Lite ODB Files in Matlab
Hi Terry, This is the list of File Format supported for Import and Export in MATLAB. As we can see .odb and .obs are not men...

alrededor de 1 mes ago | 0

Answered
I have error when try to plot 3D for hyperbolic equation
Hi Iman, As the ARK mentioned in the comment, the file does not have valid MATLAB script name.I tried to run the code I am gett...

alrededor de 1 mes ago | 1

Answered
HAVING PROBLEM TO INSTALL BACK
Hi NOOR, Please let us know at which steps you are having trouble and which version you are trying to install.With more details...

alrededor de 1 mes ago | 0

Answered
Apply a matrix to a function
Hi Johnny, As far as my understanding goes , it is not possible. Because when you create a symbolic function indexed with a lis...

alrededor de 1 mes ago | 0

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Answered
Symbolic Integration of two functions that are the gradient of a function
Hi Neil, I think on the line no 7 you meant : cond = P(0,0) == P_atm Now coming to your question dsolve is used to solve diff...

alrededor de 1 mes ago | 0

Answered
Quadratic problem with integer variables and lineal constraints
Hi Paula , From my understanding you are talking about Mixed Integer Quadratic Problem. I think this doc can be very helpful fo...

alrededor de 1 mes ago | 0

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Answered
Installation failed because of missing C compiler
Hi, From My understanding you are trying to install to R2020a version which doesn't support UBUNTU 20.04. See this document h...

alrededor de 1 mes ago | 0

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Plotting a surface from a two-dimensional matrix
Hi Mattia , Since we want to have permutation for the create the Surface plot , mex grid will of great use. It returns 2-D grid...

alrededor de 2 meses ago | 0

Answered
Matlab license expiration, now?
Hi Bobby, On My end It is showing your Licence is valid till 2021-12-31 but still you can follow below procedures to removce th...

alrededor de 2 meses ago | 0

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Answered
I did not understand the error which is called 'Error using symengine: Array sizes must match.' What should i do?
Hi Mert, The Probelm arises in the 3rd iteration. In the 3rd Iteration x1 is size of 3x1 symfun and grad_x1 is size of 9x1 . ...

alrededor de 2 meses ago | 1

| accepted

Answered
Finding the derivative of a function with respect to the derivative of a variable
Hi Andrew , Walter Robinson has beautifully explained why there is problem with using diff(f,diff()) here. Now to get the desi...

alrededor de 2 meses ago | 0

Answered
Installing Python Libraries in Matlab Online
Hi Anirudh , As you have correctly mentioned Mathworks recently added the support of calling python functions from Matab. Ref...

4 meses ago | 0

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Answered
writing g code in matlab
Hi Vikash , refer to this ans: https://www.mathworks.com/matlabcentral/answers/311648-writing-gcode-with-matlab-how-to-repla...

4 meses ago | 0

Answered
How to insert error bars in interpolation plot?
Hi Sara, you can refer to the following documentation to plot error bars in interpolated plots: errorbars 1-d Data interpolat...

4 meses ago | 0

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