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Integration with pi - Rational Approximation?
You may refer the following answer https://www.mathworks.com/matlabcentral/answers/437316-weird-behavior-regarding-pi-in-symbo...

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Remove chattering from signal
Refer the following example (Noisy Signal) to find the frequency components of desired signal https://www.mathworks.com/help/m...

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Simulink Desktop Real-time external mode doesn't support real-time UDP communication block
You may refer the following answer to resolve the error https://www.mathworks.com/matlabcentral/answers/373551-how-to-resolve-...

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Why MATLAB does not support TAMIL language or Vedic Maths
You can refer the following documentation for the languages supported by MATLAB https://in.mathworks.com/help/textanalytics/la...

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Why d(i) is getting stored in a row vector? Shouldn't it be a single value rather than a vector!?
Hi, In the code, you have defined the variable d to be a vector d(i) which increases its size in each iteration of loop from 1...

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Your MATLAB license will expire in 5 days.Please contact your system administrator or MathWorks to renew this license?
You may refer the following answer for license expiration issue https://in.mathworks.com/matlabcentral/answers/100222-why-do-i...

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Division of two vectors - mrdivide
C = A/B determines the matrix C such that: C*B = A You may also refer the following answer https://in.mathworks.com/matlabcen...

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Could not add the data
You can add the inputData to the fifth row of results by the following code. results(5,:)=inputData; However, this gives an e...

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The application could not connect to MathWorks. For more information on resolving this issue, see this Support Article
You may refer the following answers https://in.mathworks.com/matlabcentral/answers/92634-why-do-i-get-a-connection-error-when-...

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Generating Randomization from a text file
You can read the matrix from the text file, randomize the rows and rewrite it to the text file. For reading a matrix from text ...

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In App Designer, how can I refer to the controls in one GUI from another GUI?
You can refer the following answer https://in.mathworks.com/matlabcentral/answers/346480-how-to-control-the-apperance-of-a-ui-...

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Hello, I want to convert summation of below problem into matlab code
There is no need of summation in the expressions of S1, S2 and S3. Try using the following equations. S1=S1+[U(r,3)*U(r,3)]./[...

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Confusion for licenses in our office
There is a separate team for license related issues. You can get more information by contacting support@mathworks.com Ho...

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How do I install Microsoft Windows SDK 7.1
You may refer the following link for installation https://in.mathworks.com/matlabcentral/answers/101105-how-do-i-install-micro...

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Inverse z-Transform
You are using syms function to create the functions x(n) and X(z). When you go through the documentation of syms function, you c...

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How do I save a GeoTIFF using an obsolete EPSG projection code?
The error may be because of using Coordinate Transformation Code for CoordRefSysCode parameter. According to the tips given in t...

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How to display a splane grid such as sgrid on the positive real axis area?
The reason sgrid function plots the grid only on the left-hand plane is because poles in the right half plane are unstable. ...

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I can't install the Signal Processing toolbox. There is this error: C:\Program Files\MATLAB\R2019a\help\simulink\helpsearch\segments_y (The system cannot find the file specified
For any installation issues, you can create service request under installation category. Refer to the following link: www.mat...

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making `errorbar` work with `datetime`
The errorbar function does not accept datetime object as an input argument. Try to use datenum function to declare the input and...

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deep learning toolbox | manipulate activations
There is no function to manipulate activations in a trained neural network. Instead, you may create a custom layer for required ...

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Why mask doesnot hold the previously selected values
The issue may be because of Never save attribute of the parameter in the Mask Editor. When this option is checked/selected, the ...

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Adding a -v7.3 flag to a large structure array
When you use save function with version 7.3, the data will be compressed by default, which may be the reason why you are unable ...

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Reinforcement Learning Toolbox: DDPG Agent, Q0 =0 during the whole training (more than 5000 iterations)
The problem may not be due to EpisodeQ0. It may be because DDPG agent may not learn anything for some time during the early epis...

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No appropriate method 'TOCObj' for class 'mlreportgen.report.TableOfContents'.
I think you are using MATLAB R2018a version. But the example you are referring is from documentation of R2019a version (which su...

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Negative output Fsolve Function
The negative value for exitflag is obtained because the equation is not solved due to tolerances. Try to execute by setting the ...

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Make a signal that changes over time from a simulink block
If the output matrix of function is input dependent, you may not produce a matrix with sampling time of 1 us, since the MATLAB f...

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coudn't find the model
sscfluids_engine_cooling_system is a shipped model of Simscape Fluids. If you download it from file exchange, you may not be abl...

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How can I write a GeoTiff file with corresponding coordinates?
You may use geotiffwrite function to write the data into GeoTIFF file. To have a grid of latitude, longitude and value data, fir...

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download problem for windows operating system
For any installation issues, you can create service request under installation category. Refer to the following link: www.ma...

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Cross-sections from multiple cutting planes
You may plot cross sections with different cutting planes. Refer the following example. https://www.mathworks.com/matlabcentra...

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