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# Shravan Kumar Vankaramoni

Last seen: 4 days ago Active since 2021

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Error using - Matrix dimensions must agree.
Hi, There is a mismatch in the matrix dimensions you are using in that equation. Refere the below links to understand on that...

1 month ago | 0

Matlab drive not syncing
Hi, You can try the following work around: 1) Shutdown MATLAB Drive Connector. 2) Within the local MATLAB Drive folder, loca...

1 month ago | 0

Filtering txt files out structs and assign to subfolder
Hi, You can simply use the below code to filter out the files files = dir(CAp_*.txt) % This will give all the .txt files start...

1 month ago | 0

run a matlab code as a windows service
Hi, You can use MATLAB Production Server to do that. Deploy your code using MATLAB Production server and add that as a windows ...

1 month ago | 0

Hi I'm trying to run this code right now but it shows "Not enough input arguments" and "Error in GetData (line 13): load([EnvDir 'Envelope_F.mat'],'Envelope_F');"
Hi, Your function 'GetData' expects two input arguments. You need to give exactly two inputs otherwise, it will give that error...

1 month ago | 0

MATLAB Guide closing Question
Hi Mitch, If you are trying to throw an alert message on hitting the close button, you can refer the below page https://www.ma...

1 month ago | 0

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Finding Submatrices of lesser rank from a full rank matrix
Hi Arjun, Currently there is no command in MATLAB that gives all submatrices with a given rank. You can try to reduce the numb...

1 month ago | 0

Two Matrices and Tensor Product
Hi, The size of each row in 31*16 matrix would be 1*16, which is a row vector. But to multiply with 1116*16 matrix, the compati...

3 months ago | 0

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Adding counter to count the number of row swaps for GEA
Hi, if abs(A(k,k))<10^(-10) The above line looks suspicious to me. What is the range of values you have in your input matrix (...

3 months ago | 0

Lagrange Interpolation Question!
Hi, "ones(a,b)" returns a-by-b array of ones. L = ones(length(x),N); %length(x)-by-N array L(:,1) = ones(1,length(x)); %le...

3 months ago | 0

Warning while solving 2 Simultaneous ODE's using dsolve
Hi, Yes, you will get that warning if you try to pass equations and conditions directly to "dsolve". You need to use "diff" fun...

3 months ago | 0

How to calculate the return rates of the assets?
Hi, I assume that, you have data in a file and want to import to a MATLAB table. You can use "readtable" function as below T =...

3 months ago | 0

Plot using the App Designer
Hi, You need to maintain a local variable to keep a count on the number of points already read. Below code demonstrates plottin...

3 months ago | 0

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Passing Data located on a Vector (or Matrix) Variable from one GUI to another
Hi, I understand that you are having issue in transferring data among apps. So, Here is the example that illustrates that funct...

3 months ago | 0

I can't run fastaread and uigetfile over the runtime-based standalone app!!!!
Hi, As you are able to Run it in the AppDesigner but it is not working once converted to an executable. So the problem could be...

3 months ago | 0

running Multiple Functions, in Parralel in Matlab for Arduino or Ardruino Itself ?
Hi, You can use simple PARFOR to execute those functions simultaneously as long as they don't interact with each other. Below i...

3 months ago | 0

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Can I use MATLAB in Linux that licensed in window server?
Hi, MATLAB license is not operating system specific. It is, however restricted in the number of different physical systems you ...

3 months ago | 0

Solver could not solve the system of algebraic equations, how do I solve that?
Hi, The error occurred because one of the parameters might be given a value "NaN". You can check this by enabling the "Show val...

5 months ago | 0

in the anderson darling test function example adtest(x,'distribution','ev') what does these arguments stand for and how to declare them?
Hi, adtest(x,'distribution','ev') x - Sample Data Other two arguments are name value pair where 'ev' represents Extreme Value...

5 months ago | 0

i want to assign number of tasks to fog nodes randomly son in the matrix i will have different solution and i got the same solution repeated

5 months ago | 0

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Can multiple Ubuntu users access MATLAB from the same computer?

5 months ago | 0

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How I can make this matrix
Hi, The given matrix has equal number of ones in each row or sum of elements in each row is same. If you are looking for such a...

6 months ago | 0

solve 3 nonlinear equation symbolic

6 months ago | 0

Programming python with matlab
Hi, Refer these links: https://stackoverflow.com/questions/1707780/call-python-function-from-matlab https://www.mathworks.com...

6 months ago | 0

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run different times in the for loop
Hi, rateControl cannot be applied here. It executes only at a fixed frequency. You can use pause(t) to execute the loop at diff...

6 months ago | 0

How to plot multiple histograms from a matrix next to each other in a 3D plot

6 months ago | 0

sorting folder based on what type of files it contains
Hi, Below code demostrates sorting folders based on certain files and move them to another folder. fileList = dir('*.bmp'); % ...

6 months ago | 0

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Minimise the sum of squared errors, with non linear constraints

10 months ago | 0