Application Support Engineer in Engineering Development Group at Mathworks.

Disclaimer: Any advice and opinions here are my own and in no ways reflect that of Mathworks.

Answered

Matlab generated broken shortcut (I think)

I guess this has resulted because of original scripts being deleted from the specific location on your PC. One possible way to f...

Matlab generated broken shortcut (I think)

I guess this has resulted because of original scripts being deleted from the specific location on your PC. One possible way to f...

2 months ago | 0

Answered

implementing FOR LOOP for beginning and end

Use of FOR loop can be avoided in most of the cases using vectorization. Refer the following link which has few examples on how...

implementing FOR LOOP for beginning and end

Use of FOR loop can be avoided in most of the cases using vectorization. Refer the following link which has few examples on how...

2 months ago | 0

| accepted

Answered

How can I pause download during matlab 2020a install?

Usually, the installer can resume after the connection is lost, but if it is lost for an extended period of time, or if the netw...

How can I pause download during matlab 2020a install?

Usually, the installer can resume after the connection is lost, but if it is lost for an extended period of time, or if the netw...

2 months ago | 0

Answered

i'm writing an app to read data from excel file and plot the data with matlab app designer, is there any example i can refer to

Relevant links which may be helpful in creating an app having functionalities of reading files and plotting them. Opening file ...

i'm writing an app to read data from excel file and plot the data with matlab app designer, is there any example i can refer to

Relevant links which may be helpful in creating an app having functionalities of reading files and plotting them. Opening file ...

2 months ago | 0

| accepted

Answered

Is it possible to assign keyboard shortcuts to trigger certain parts of my app in app designer, and if so, how?

There is similar question in following link on configuring a GUI button to keypress. Hope it helps.https://in.mathworks.com/matl...

Is it possible to assign keyboard shortcuts to trigger certain parts of my app in app designer, and if so, how?

There is similar question in following link on configuring a GUI button to keypress. Hope it helps.https://in.mathworks.com/matl...

2 months ago | 0

Answered

Can you read multiple layers from a .JPX file?

I could understand you want to read each layer using A = imread(___ ,index ), which applies only to GIF, PGM, PBM, PPM, CUR, IC...

Can you read multiple layers from a .JPX file?

I could understand you want to read each layer using A = imread(___ ,index ), which applies only to GIF, PGM, PBM, PPM, CUR, IC...

2 months ago | 0

Answered

AVOID FOR LOOP for changing size vector

I could understand you want to avoid use of loop. This can be done using vectorization. Refer the following link which has few ...

AVOID FOR LOOP for changing size vector

I could understand you want to avoid use of loop. This can be done using vectorization. Refer the following link which has few ...

2 months ago | 0

| accepted

Answered

Surface Area of revolution

The following link has an answer to calculate volume under surface of revolution of a curve. This may also be extended to calcul...

Surface Area of revolution

The following link has an answer to calculate volume under surface of revolution of a curve. This may also be extended to calcul...

2 months ago | 0

Answered

Registering multiple images - cpselect in loop?

I could understand that you want to pause the loop till cpselect is complete. There may be couple of ways of doing it using wait...

Registering multiple images - cpselect in loop?

I could understand that you want to pause the loop till cpselect is complete. There may be couple of ways of doing it using wait...

2 months ago | 0

Answered

How to define an integral function of a piecewise function

Intergral function take a function handle as its first argument. Adding @(arg) Infront of piecewise () may work. Refer the foll...

How to define an integral function of a piecewise function

Intergral function take a function handle as its first argument. Adding @(arg) Infront of piecewise () may work. Refer the foll...

3 months ago | 0

Answered

How to search a table for a string

Searching a table for a string can done using find and strcmp. A combination of both function can be used to search a string: ...

How to search a table for a string

Searching a table for a string can done using find and strcmp. A combination of both function can be used to search a string: ...

3 months ago | 1

Answered

draw human hand using geometrical figures?

Complex three-dimensional objects can be created, displayed and their appearance can be controlled using MATLAB graphics. Refe...

draw human hand using geometrical figures?

Complex three-dimensional objects can be created, displayed and their appearance can be controlled using MATLAB graphics. Refe...

5 months ago | 1

| accepted

Answered

Making ODE45 stop at periodic solutions?

Event Functions can be used to determine an appropriate time to stop the solution but it does have few limitations. Delay Diffe...

Making ODE45 stop at periodic solutions?

Event Functions can be used to determine an appropriate time to stop the solution but it does have few limitations. Delay Diffe...

5 months ago | 0

Answered

Problem in Matlab (solved)

System of differential equations can be solved in multiple ways. On the ways is to use dsolve function from Symbolic Math Toolbo...

Problem in Matlab (solved)

System of differential equations can be solved in multiple ways. On the ways is to use dsolve function from Symbolic Math Toolbo...

5 months ago | 0

| accepted

Answered

Solving a system of Non-linear equations for Combustion

Non-linear equations can be solved using Optimization Toolbox. Refer the following link which has examples for solving system...

Solving a system of Non-linear equations for Combustion

Non-linear equations can be solved using Optimization Toolbox. Refer the following link which has examples for solving system...

5 months ago | 0

Answered

smoothing basic shapes and calculating curvature graphs

Refer the following link which has an answer to calculate curvature of a shape. https://www.mathworks.com/matlabcentral/answers...

smoothing basic shapes and calculating curvature graphs

Refer the following link which has an answer to calculate curvature of a shape. https://www.mathworks.com/matlabcentral/answers...

6 months ago | 0

Answered

Summation of Container Values

The code below provides a generalized approach to merge maps and if there is a collision because of same key add those values. ...

Summation of Container Values

The code below provides a generalized approach to merge maps and if there is a collision because of same key add those values. ...

6 months ago | 0

Answered

How do simulink models convert to exe files?

Simulink Coder (formerly, Real-Time Workshop) can be used to generate C code from Simulink model and use them as standalone exec...

How do simulink models convert to exe files?

Simulink Coder (formerly, Real-Time Workshop) can be used to generate C code from Simulink model and use them as standalone exec...

6 months ago | 0

Answered

how to activate matlab, my windows use name has changed,what should I do

Refer to the following link for transferring a MATLAB license to a new PC. https://www.mathworks.com/matlabcentral/answers/1423...

how to activate matlab, my windows use name has changed,what should I do

Refer to the following link for transferring a MATLAB license to a new PC. https://www.mathworks.com/matlabcentral/answers/1423...

6 months ago | 0

Answered

Could there arise issues by running the same function in MATLAB pc and online at the same time?

MATLAB Desktop and MATLAB Online will have separate workspace so will not interfere each other. Or even creating two instances o...

Could there arise issues by running the same function in MATLAB pc and online at the same time?

MATLAB Desktop and MATLAB Online will have separate workspace so will not interfere each other. Or even creating two instances o...

6 months ago | 0

| accepted

Answered

roots finding graphically methode

roots function can be used to find roots of a polynomial. Refer the following link for several different methods to calculate ...

roots finding graphically methode

roots function can be used to find roots of a polynomial. Refer the following link for several different methods to calculate ...

6 months ago | 0

Answered

Schedule siumlation from Matlab

Refer to the following link which has an answer for running all files from a folder one after other and checking the result. h...

Schedule siumlation from Matlab

Refer to the following link which has an answer for running all files from a folder one after other and checking the result. h...

7 months ago | 0

Answered

IEEE 14 and 30 bus system in phasor

Refer to the following link which has an answer for IEEE Model for a 30 Bus system. https://www.mathworks.com/matlabcentral/an...

IEEE 14 and 30 bus system in phasor

Refer to the following link which has an answer for IEEE Model for a 30 Bus system. https://www.mathworks.com/matlabcentral/an...

7 months ago | 0

Answered

I wanted to use the Powertrain Blockset on a student license. Is it possible?

Use ver command to check the Version information for the MathWorks Products. And check if Powertrain Blockset is present in the ...

I wanted to use the Powertrain Blockset on a student license. Is it possible?

Use ver command to check the Version information for the MathWorks Products. And check if Powertrain Blockset is present in the ...

7 months ago | 0

Answered

Vertically align bottom edge of subplots

I was able to reproduce the problem using your code. ax = axes('Position',[.1+(counter-1)*0.3 0 0.25 1]); the above line of...

Vertically align bottom edge of subplots

I was able to reproduce the problem using your code. ax = axes('Position',[.1+(counter-1)*0.3 0 0.25 1]); the above line of...

7 months ago | 0

Answered

plot flight path on MATLAB

ECEF data can be converted into LLA using ecef2lla function. And the converted data can be plotted using MATLAB.

plot flight path on MATLAB

ECEF data can be converted into LLA using ecef2lla function. And the converted data can be plotted using MATLAB.

7 months ago | 0

Answered

how to forecast time series data using convolution2dlayer

Refer to the following link which illustrates an example of Time Series Forecasting Using LSTM network. https://www.mathworks....

how to forecast time series data using convolution2dlayer

Refer to the following link which illustrates an example of Time Series Forecasting Using LSTM network. https://www.mathworks....

7 months ago | 0

Answered

How to draw a second order cone relaxation using matlab?

patch() function can be used to create a polynomial fitting to the open end of the cone and putting it over it. Following code ...

How to draw a second order cone relaxation using matlab?

patch() function can be used to create a polynomial fitting to the open end of the cone and putting it over it. Following code ...

8 months ago | 0

Answered

How can I extract sets of data (coordinates for each plot) from multiple plots in one figure??

Refer the Following links for extracting data from MATLAB figures and multiple plots. https://www.mathworks.com/matlabcentral/a...

How can I extract sets of data (coordinates for each plot) from multiple plots in one figure??

Refer the Following links for extracting data from MATLAB figures and multiple plots. https://www.mathworks.com/matlabcentral/a...

8 months ago | 0

Answered

Tilde character underneath a letter in Matlab charts

The following code may be able to help you. ylabel('$\stackrel{a}{\tilde{}}$','Interpreter','latex');

Tilde character underneath a letter in Matlab charts

The following code may be able to help you. ylabel('$\stackrel{a}{\tilde{}}$','Interpreter','latex');

8 months ago | 0

| accepted