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

how to import data in matlab when we are using matlab in online

There are multiple ways that you can upload files into MATLAB Online: You can drag and drop the file into the Current Folder Br...

how to import data in matlab when we are using matlab in online

There are multiple ways that you can upload files into MATLAB Online: You can drag and drop the file into the Current Folder Br...

2 meses ago | 0

Answered

How to code for digital communication system using BPSK QPSK 16-QAM

I understand that you are trying to design digital communication system using fundamental blocks of digital signal processing. S...

How to code for digital communication system using BPSK QPSK 16-QAM

I understand that you are trying to design digital communication system using fundamental blocks of digital signal processing. S...

2 meses ago | 0

Answered

How to change code from C to matlab script?

There is no direct way of converting C code to MATLAB Script as of now. But you can use MEX Files to run C Code in MATLAB Enviro...

How to change code from C to matlab script?

There is no direct way of converting C code to MATLAB Script as of now. But you can use MEX Files to run C Code in MATLAB Enviro...

2 meses ago | 0

Answered

How to connect simulink blocks with RF blocks (interface)?

Inport and outport are used for converting Simulink input signal to RF Blockset signal and RF Blockset signal to Simulink output...

How to connect simulink blocks with RF blocks (interface)?

Inport and outport are used for converting Simulink input signal to RF Blockset signal and RF Blockset signal to Simulink output...

2 meses ago | 0

Answered

Cannot install support package for RTL-SDR (2015a)

Refer the following link which has an answer for the same issue. https://in.mathworks.com/matlabcentral/answers/325257-why-do-i...

Cannot install support package for RTL-SDR (2015a)

Refer the following link which has an answer for the same issue. https://in.mathworks.com/matlabcentral/answers/325257-why-do-i...

2 meses ago | 0

Answered

Install Simscape Multibody Link

Try Run As Administrator while installing the addon.

Install Simscape Multibody Link

Try Run As Administrator while installing the addon.

2 meses ago | 0

Answered

PDEPE, boundary condition problem , how to implement x(1,t)= [integral g(z)x(z,t) from 0 to 1]

Refer the follwoing link which has couple of examples on how to solve PDEs. https://in.mathworks.com/help/matlab/math/partial-d...

PDEPE, boundary condition problem , how to implement x(1,t)= [integral g(z)x(z,t) from 0 to 1]

Refer the follwoing link which has couple of examples on how to solve PDEs. https://in.mathworks.com/help/matlab/math/partial-d...

2 meses ago | 0

Answered

Move computations to server

As you have already mentioned Matlab Parallel Server is the best option for these kind of scenarios. I guess you won't be able t...

Move computations to server

As you have already mentioned Matlab Parallel Server is the best option for these kind of scenarios. I guess you won't be able t...

2 meses ago | 0

Answered

How to make solve stop when a non-trivial solution is first found

solve by default returns one of the many solutions. Now the problem lies in getting a solution which is not trivial. the followi...

How to make solve stop when a non-trivial solution is first found

solve by default returns one of the many solutions. Now the problem lies in getting a solution which is not trivial. the followi...

2 meses ago | 1

| accepted

Answered

Finding rectangular shape in binary image

I was able to reproduce the error. And the reason is quite simple. As you are using min and max to get the boundaries after usin...

Finding rectangular shape in binary image

I was able to reproduce the error. And the reason is quite simple. As you are using min and max to get the boundaries after usin...

2 meses ago | 0

Answered

Renaming file names using matlab

Try to concat "1 (2020_05_31)" part by modifying it programmatically as per the need. Store it as a new name and use movefile t...

Renaming file names using matlab

Try to concat "1 (2020_05_31)" part by modifying it programmatically as per the need. Store it as a new name and use movefile t...

2 meses ago | 0

Answered

How to retrieve an embedded image from a .png image?

Considering it as an 16-bit image. The primary image is stored in the most significant byte, while the secondary image is stored...

How to retrieve an embedded image from a .png image?

Considering it as an 16-bit image. The primary image is stored in the most significant byte, while the secondary image is stored...

2 meses ago | 0

| accepted

Answered

How to plot bar chart with multiple bar including error bar and individual points

The following link has an answer to plotting a bar with multiple y values for a single x value. https://in.mathworks.com/matlab...

How to plot bar chart with multiple bar including error bar and individual points

The following link has an answer to plotting a bar with multiple y values for a single x value. https://in.mathworks.com/matlab...

2 meses ago | 0

Answered

How to use for loop to define these vector?

The following link may be helpful in defining the respective vectors. https://in.mathworks.com/matlabcentral/answers/537571-how...

How to use for loop to define these vector?

The following link may be helpful in defining the respective vectors. https://in.mathworks.com/matlabcentral/answers/537571-how...

2 meses ago | 0

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...

4 meses 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...

4 meses 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...

4 meses 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 ...

4 meses 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...

4 meses 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...

4 meses 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 ...

4 meses 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...

5 meses 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...

5 meses 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...

5 meses 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: ...

5 meses ago | 2

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...

7 meses 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...

7 meses 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...

7 meses 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...

8 meses 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...

9 meses ago | 0