I am an Application Support Engineer in Engineering Development Group at MathWorks, Hyderabad.

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

Answered

Copying inports in Simulink: how to disable context menu?

Currently it is not possible to disable the "Duplicate" context menu item and have "Paste" as default. I have brought this iss...

Copying inports in Simulink: how to disable context menu?

Currently it is not possible to disable the "Duplicate" context menu item and have "Paste" as default. I have brought this iss...

3 days ago | 0

Answered

lookup table error in simulink

Check whether you have set Number of table dimesions to 1, since your data is one-dimensional

lookup table error in simulink

Check whether you have set Number of table dimesions to 1, since your data is one-dimensional

4 days ago | 0

Answered

how to use this :https://fr.mathworks.com/help/ident/examples/time-series-prediction-and-forecasting-for-prognosis.html ?

numel function is used to find number of elements in an array. floor function is used to round the number to the nearest integer...

how to use this :https://fr.mathworks.com/help/ident/examples/time-series-prediction-and-forecasting-for-prognosis.html ?

numel function is used to find number of elements in an array. floor function is used to round the number to the nearest integer...

4 days ago | 1

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Answered

Can anyone help me in this please, I try to resize the image. I'm beginner

You may use imresize function

Can anyone help me in this please, I try to resize the image. I'm beginner

You may use imresize function

7 days ago | 0

Answered

Vectors must be the same length

Check whether n(1:20)+1 and Ak_t have same number of elements.

Vectors must be the same length

Check whether n(1:20)+1 and Ak_t have same number of elements.

7 days ago | 0

Answered

Solving an Incomplete Matrix such that A*transpose(A) = eye(n)

You may add the below line s = solve(A,[a,b,c]); The solution can be obtained as aValue = s.a; bValue = s.b; cValue = s.c; ...

Solving an Incomplete Matrix such that A*transpose(A) = eye(n)

You may add the below line s = solve(A,[a,b,c]); The solution can be obtained as aValue = s.a; bValue = s.b; cValue = s.c; ...

7 days ago | 0

Answered

Create folders in matlab and move into files via loop

You may try the following for i =1:4 currentFolder = sprintf('Folder%d',i); mkdir(currentFolder) cd(currentFolder) fileID =...

Create folders in matlab and move into files via loop

You may try the following for i =1:4 currentFolder = sprintf('Folder%d',i); mkdir(currentFolder) cd(currentFolder) fileID =...

7 days ago | 0

Answered

Run Matlab FUNCTION at the end of Simulink simulation

You may use StopFcn callback in your model. Refer the following link for Model callbacks. Expand Model Simulation Callback Param...

Run Matlab FUNCTION at the end of Simulink simulation

You may use StopFcn callback in your model. Refer the following link for Model callbacks. Expand Model Simulation Callback Param...

7 days ago | 0

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Answered

finding repeated values of two columns data?

This answer may help https://in.mathworks.com/matlabcentral/answers/128818-find-the-repetition-of-matrix-rows However, they c...

finding repeated values of two columns data?

This answer may help https://in.mathworks.com/matlabcentral/answers/128818-find-the-repetition-of-matrix-rows However, they c...

7 days ago | 0

Answered

Function to scale image

How did you call the function? I assume you didn't pass input arguments It must be called with input arguments, like [scaledim...

Function to scale image

How did you call the function? I assume you didn't pass input arguments It must be called with input arguments, like [scaledim...

7 days ago | 0

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Answered

How to linearize a set of non-linear differential equations in the State-Space form?

Following answer may help https://in.mathworks.com/matlabcentral/answers/393474-is-there-any-possibility-to-linearize-nonlinear...

How to linearize a set of non-linear differential equations in the State-Space form?

Following answer may help https://in.mathworks.com/matlabcentral/answers/393474-is-there-any-possibility-to-linearize-nonlinear...

7 days ago | 0

Answered

intersection fuction between two matrix

You may refer the following answer https://in.mathworks.com/matlabcentral/answers/180094-finding-the-elements-in-two-matrices-w...

intersection fuction between two matrix

You may refer the following answer https://in.mathworks.com/matlabcentral/answers/180094-finding-the-elements-in-two-matrices-w...

8 days ago | 0

Answered

How do I interpolate a set of data?

I assume importlowesoftssh is user-defined function. So, I cannot run the code at my end. However, from error, I think you need ...

How do I interpolate a set of data?

I assume importlowesoftssh is user-defined function. So, I cannot run the code at my end. However, from error, I think you need ...

8 days ago | 0

Answered

Can matlab save a structure to an excel file so that each individual field is saved to one excel sheet?

You may use the following code % Let the name of structure be s f = fields(s) % get the fields of the structure for i = 1:n...

Can matlab save a structure to an excel file so that each individual field is saved to one excel sheet?

You may use the following code % Let the name of structure be s f = fields(s) % get the fields of the structure for i = 1:n...

8 days ago | 1

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Answered

Simulink with Modbus TCP in the Realtime Machine

As a workaround, you may use a MATLAB Function block and use modbus object inside it.

Simulink with Modbus TCP in the Realtime Machine

As a workaround, you may use a MATLAB Function block and use modbus object inside it.

8 days ago | 0

Answered

hi sombody can help me solve this error while I i finished the instalation of matlab

You may refer the following answer https://www.mathworks.com/matlabcentral/answers/99067-why-do-i-receive-license-manager-error...

hi sombody can help me solve this error while I i finished the instalation of matlab

You may refer the following answer https://www.mathworks.com/matlabcentral/answers/99067-why-do-i-receive-license-manager-error...

8 days ago | 0

Answered

Connecting Matlab and Python

Following answers might be useful https://www.mathworks.com/matlabcentral/answers/153867-running-python-script-in-matlab https...

Connecting Matlab and Python

Following answers might be useful https://www.mathworks.com/matlabcentral/answers/153867-running-python-script-in-matlab https...

8 days ago | 0

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Answered

add text to value of a plot, part 3

You may use readtable, readmatrix, or readcell function to read the excel sheet. plot(readMatrixOutput(:,2)) % Using second c...

add text to value of a plot, part 3

You may use readtable, readmatrix, or readcell function to read the excel sheet. plot(readMatrixOutput(:,2)) % Using second c...

8 days ago | 0

Answered

Is there a way to get the numerical values corresponding to a particular section of a histogram?

You may use Data Brushing. After plotting above graph, Go to Tools and select Brush On the plot, select the desired area and ...

Is there a way to get the numerical values corresponding to a particular section of a histogram?

You may use Data Brushing. After plotting above graph, Go to Tools and select Brush On the plot, select the desired area and ...

8 days ago | 0

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Answered

Arduino Nano 33 BLE to MATLAB

As of MATLAB R2020a, there is no support for Arduino Nano 33 BLE Sense board via the 'Arduino Support Package'. The only possibl...

Arduino Nano 33 BLE to MATLAB

As of MATLAB R2020a, there is no support for Arduino Nano 33 BLE Sense board via the 'Arduino Support Package'. The only possibl...

9 days ago | 0

Answered

FRDM K64F error

The error might be because of having spaces in the name of directory paths. Rename it such that it does not have any spaces. Yo...

FRDM K64F error

The error might be because of having spaces in the name of directory paths. Rename it such that it does not have any spaces. Yo...

9 days ago | 0

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Answered

Compare two signals of the same underlying process in order to create a noise reducing filter

You may the following answer. It provides a documentation link that might be helpful. https://www.mathworks.com/matlabcentral/a...

Compare two signals of the same underlying process in order to create a noise reducing filter

You may the following answer. It provides a documentation link that might be helpful. https://www.mathworks.com/matlabcentral/a...

9 days ago | 0

Answered

Scientific Notation Problems, will not display properly

You may refer Tips in format function documentation. It states that the Integer-valued and floating-point numbers with a maximum...

Scientific Notation Problems, will not display properly

You may refer Tips in format function documentation. It states that the Integer-valued and floating-point numbers with a maximum...

10 days ago | 0

Answered

Symbolic Subs Function isn't picking up formula

In your code, both a and thetha are functions of t. When you use subs function, the value of t will be substituted. Hence you ar...

Symbolic Subs Function isn't picking up formula

In your code, both a and thetha are functions of t. When you use subs function, the value of t will be substituted. Hence you ar...

10 days ago | 0

Answered

How to press on specific point on curve

This is due to the Selection Style property which is by default set to Snap to Nearest Data Vertex. You may change this setting ...

How to press on specific point on curve

This is due to the Selection Style property which is by default set to Snap to Nearest Data Vertex. You may change this setting ...

10 days ago | 0

Answered

How do I get the time-frequency plot from given signal and DWT?

You may refer the following answer https://www.mathworks.com/matlabcentral/answers/79332-how-can-i-get-a-time-frequency-represe...

How do I get the time-frequency plot from given signal and DWT?

You may refer the following answer https://www.mathworks.com/matlabcentral/answers/79332-how-can-i-get-a-time-frequency-represe...

10 days ago | 0

Answered

Does simulink wait for a function block?

Simulink executes the function block at each time step unless it is conditionally executed. You may refer the following document...

Does simulink wait for a function block?

Simulink executes the function block at each time step unless it is conditionally executed. You may refer the following document...

11 days ago | 0

Answered

Matlab Drive Connector Error: Unable to Contact Mathworks Servers

You may refer the following answers https://www.mathworks.com/matlabcentral/answers/426240-the-installer-of-matlab-drive-connec...

Matlab Drive Connector Error: Unable to Contact Mathworks Servers

You may refer the following answers https://www.mathworks.com/matlabcentral/answers/426240-the-installer-of-matlab-drive-connec...

11 days ago | 0

Answered

Label Polygons in Mapshow

You may find internal point of bounding boxes and use text function. for i=1:263 meanValue = mean(S(i).BoundingBox); text(mea...

Label Polygons in Mapshow

You may find internal point of bounding boxes and use text function. for i=1:263 meanValue = mean(S(i).BoundingBox); text(mea...

11 days ago | 0

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Answered

How to do tiledlayout for Boxplots?

The boxplot function sets the position of axes (If the axes are not UI axes -> line 3012) and according to the warning, it can n...

How to do tiledlayout for Boxplots?

The boxplot function sets the position of axes (If the axes are not UI axes -> line 3012) and according to the warning, it can n...

11 days ago | 0

| accepted