I am working as an Application Support Engineer in MathWorks India Private Ltd. I am an Electronics and Communication engineer by education.

My interests include traveling, Watching movies.

Professional interests: Signal processing, Wireless communications.

Answered

single precision data for griddata()

|scatteredInterpolant| does not support single inputs. This is a documentation bug and will be corrected.

single precision data for griddata()

|scatteredInterpolant| does not support single inputs. This is a documentation bug and will be corrected.

2 years ago | 0

Answered

help with 3D image processing (conversion from alphashape to binary image)

Hi Simone! You can create a binary 3D image by querying coordinates of the alphaShape for every voxel representing the 3D ima...

help with 3D image processing (conversion from alphashape to binary image)

Hi Simone! You can create a binary 3D image by querying coordinates of the alphaShape for every voxel representing the 3D ima...

2 years ago | 0

Answered

How to rotate a contour plot 180 degrees?

Hi! You might want to use the "view" function which changes the viewpoint. For example: >> plot([ones(1,5) zeros(1,5)])...

How to rotate a contour plot 180 degrees?

Hi! You might want to use the "view" function which changes the viewpoint. For example: >> plot([ones(1,5) zeros(1,5)])...

2 years ago | 0

Answered

Unable to use App designer: error -111, R2017b

Hi! This is probably due to network configuration issue (proxy). Make sure that any sort of antivirus or firewall installe...

Unable to use App designer: error -111, R2017b

Hi! This is probably due to network configuration issue (proxy). Make sure that any sort of antivirus or firewall installe...

2 years ago | 0

| accepted

Answered

Toolbox that contains wcommon?

Hi! There is a wcommon.m file available as a part of Wavelet Toolbox. (I used 'which -all' to fetch the path of the same) ...

Toolbox that contains wcommon?

Hi! There is a wcommon.m file available as a part of Wavelet Toolbox. (I used 'which -all' to fetch the path of the same) ...

2 years ago | 0

Answered

Symbolspec Lines with geoshow

Hi Philipp, The geoshow(lat,lon,...) syntax doesn’t work with symbol specs – so geoshow simply passes the SymbolSpec name-val...

Symbolspec Lines with geoshow

Hi Philipp, The geoshow(lat,lon,...) syntax doesn’t work with symbol specs – so geoshow simply passes the SymbolSpec name-val...

2 years ago | 0

Answered

How to simulate a counter-current gas absorption?

Hi Luis! * With regards to the first warning:* A matrix used in a computation is singular or is very close to being sin...

How to simulate a counter-current gas absorption?

Hi Luis! * With regards to the first warning:* A matrix used in a computation is singular or is very close to being sin...

2 years ago | 0

Answered

I have a set of points S(0) that is closer to (0,0) than the edges of of a square with vertices (1,1),(1,-1),(-1,-1),(-1,1). I have the code and now i just need to modify it to estimate the area of S(0)

Hi Tony! From your query, it looks like the set of points S(0) is defined by the (x,y) coordinates that are randomly generat...

I have a set of points S(0) that is closer to (0,0) than the edges of of a square with vertices (1,1),(1,-1),(-1,-1),(-1,1). I have the code and now i just need to modify it to estimate the area of S(0)

Hi Tony! From your query, it looks like the set of points S(0) is defined by the (x,y) coordinates that are randomly generat...

2 years ago | 0

Answered

We would like to know what exactly the binary "C:\Program Files\MATLAB\R2017a\bin\matlab.exe" does

Hi! I hope the below MATLAB Answers post will be helpful: <https://www.mathworks.com/matlabcentral/answers/227181-what-is-...

We would like to know what exactly the binary "C:\Program Files\MATLAB\R2017a\bin\matlab.exe" does

Hi! I hope the below MATLAB Answers post will be helpful: <https://www.mathworks.com/matlabcentral/answers/227181-what-is-...

2 years ago | 0

Answered

What means of tolerance in integral2 function?

Hi! I guess you are confused because you seem to think that we need to know Q to estimate |q-Q|, not true in general. One can...

What means of tolerance in integral2 function?

Hi! I guess you are confused because you seem to think that we need to know Q to estimate |q-Q|, not true in general. One can...

2 years ago | 1

Answered

How to display diagnostic warning message in SFunction

Hi! I am not able to reproduce this behavior on my end. The documentation page for ssWarning shows an example "sfcndemo_sfun_...

How to display diagnostic warning message in SFunction

Hi! I am not able to reproduce this behavior on my end. The documentation page for ssWarning shows an example "sfcndemo_sfun_...

2 years ago | 0

Answered

Shapes displayed incorrectly using geoshow (Mapping Toolbox)

Hi! The problem is that the vertices in the shape are not clockwise. The vertices are defining a hole instead. You ca...

Shapes displayed incorrectly using geoshow (Mapping Toolbox)

Hi! The problem is that the vertices in the shape are not clockwise. The vertices are defining a hole instead. You ca...

2 years ago | 0

Answered

How to plot a polynomial of which I have coefficient vector?

Hi Luigi, Hopefully, the command 'fplot' can be helpful. For example, a=[1 2 3]; % coefficients fplot(@(x) a(1)*x+...

How to plot a polynomial of which I have coefficient vector?

Hi Luigi, Hopefully, the command 'fplot' can be helpful. For example, a=[1 2 3]; % coefficients fplot(@(x) a(1)*x+...

2 years ago | 1

Answered

regexp: only strings without given end string

Hi Jette! Your approach seems right to me in taking into consideration the first two of your requirements. Now, to extend it...

regexp: only strings without given end string

Hi Jette! Your approach seems right to me in taking into consideration the first two of your requirements. Now, to extend it...

2 years ago | 0

Answered

pseudorandom sequence without consecutively repeating numbers

Hi Alice! A possible approach would be as follows: First, create a matrix of size 4 x 30. Each column is a random permutat...

pseudorandom sequence without consecutively repeating numbers

Hi Alice! A possible approach would be as follows: First, create a matrix of size 4 x 30. Each column is a random permutat...

3 years ago | 0

Answered

Euler's, Improved Euler's, and Runge Kutta code

Hi Pratyusha! I just had a quick look at your code and there are a few issues that I would like to point out as follows: ...

Euler's, Improved Euler's, and Runge Kutta code

Hi Pratyusha! I just had a quick look at your code and there are a few issues that I would like to point out as follows: ...

3 years ago | 0

Answered

Bifurcation diagram for a non autonomous system.

Hi! The reason for the error "Index exceeds matrix dimensions." in your piece of code is because U is an array of size 51 x 3...

Bifurcation diagram for a non autonomous system.

Hi! The reason for the error "Index exceeds matrix dimensions." in your piece of code is because U is an array of size 51 x 3...

3 years ago | 0

| accepted

Answered

How to interface .NET DLLs (NET.addAssembly) using Matlab on Linux?

Hi Michael! MATLAB supports the .NET Framework on the Windows platform only. Regards, Jyotish

How to interface .NET DLLs (NET.addAssembly) using Matlab on Linux?

Hi Michael! MATLAB supports the .NET Framework on the Windows platform only. Regards, Jyotish

3 years ago | 0

Answered

converting TriggerFcn in legacy to session based

Hi Juoni! Currently in DAQ Session, there is no equivalent functionality to StopFcn and TriggerFcn in DAQ Legacy in the sessi...

converting TriggerFcn in legacy to session based

Hi Juoni! Currently in DAQ Session, there is no equivalent functionality to StopFcn and TriggerFcn in DAQ Legacy in the sessi...

3 years ago | 0

Answered

struggling with error in code

Hi Casper! This error is seen if the operands being evaluated by the short-circuit || and && operators are empty or non-scala...

struggling with error in code

Hi Casper! This error is seen if the operands being evaluated by the short-circuit || and && operators are empty or non-scala...

3 years ago | 0

Answered

Where is this startup error coming from?

Hi John! I suggest you to have a look at the below link: <https://www.mathworks.com/matlabcentral/answers/94040-why-do-i-r...

Where is this startup error coming from?

Hi John! I suggest you to have a look at the below link: <https://www.mathworks.com/matlabcentral/answers/94040-why-do-i-r...

3 years ago | 0

| accepted

Answered

pcfitcylinder giving different answers

Hi Karen! I understand that you are getting different results each time when you run the "pcfitcylinder" command. This behavi...

pcfitcylinder giving different answers

Hi Karen! I understand that you are getting different results each time when you run the "pcfitcylinder" command. This behavi...

3 years ago | 0

Answered

How do I characterize these cells by area and diameter?

Hi Tushar! From your problem statement, I understand that you are looking for a way in which you can identify the area and di...

How do I characterize these cells by area and diameter?

Hi Tushar! From your problem statement, I understand that you are looking for a way in which you can identify the area and di...

3 years ago | 1

Answered

set initial value for a signal and then rewrite it

Hi! As far as I understand you are looking for a way in which you can specify the initial value for a signal in a Simulink mo...

set initial value for a signal and then rewrite it

Hi! As far as I understand you are looking for a way in which you can specify the initial value for a signal in a Simulink mo...

3 years ago | 1

| accepted

Answered

Mapping Data Types when "configuring a model as an AUTOSAR component"

Hi Gehan! It looks like the Generic Structure Template is talking about the AUTOSAR metamodel and not about the ARXML or ASWC...

Mapping Data Types when "configuring a model as an AUTOSAR component"

Hi Gehan! It looks like the Generic Structure Template is talking about the AUTOSAR metamodel and not about the ARXML or ASWC...

3 years ago | 0

| accepted

Answered

How do you use the integral function when the function being integrated is a user defined input?

Hi Brennan! I hope "str2func" function in MATLAB will do the trick. fh = str2func(c) constructs a function handle, fh...

How do you use the integral function when the function being integrated is a user defined input?

Hi Brennan! I hope "str2func" function in MATLAB will do the trick. fh = str2func(c) constructs a function handle, fh...

3 years ago | 1

Answered

MacOS: R2017a keeps asking "Allow incoming connections"

Hi Noah! Take a look at the below MATLAB answers post: <https://www.mathworks.com/matlabcentral/answers/332760-why-do-i-se...

MacOS: R2017a keeps asking "Allow incoming connections"

Hi Noah! Take a look at the below MATLAB answers post: <https://www.mathworks.com/matlabcentral/answers/332760-why-do-i-se...

3 years ago | 0

| accepted

Answered

Randomize delay in Transport Delay Block

Hi Giovanni! I understand that you wish to randomize the delay caused by the Transport Delay Block. In the Transport Delay b...

Randomize delay in Transport Delay Block

Hi Giovanni! I understand that you wish to randomize the delay caused by the Transport Delay Block. In the Transport Delay b...

3 years ago | 0

| accepted

Answered

colormap option does not work with imshow in MATLAB 2017a

Hi! Since you haven't provided much detail on how you are using 'imshow' and 'colormap' functions, I am writing a sample code...

colormap option does not work with imshow in MATLAB 2017a

Hi! Since you haven't provided much detail on how you are using 'imshow' and 'colormap' functions, I am writing a sample code...

3 years ago | 2

Answered

I have this error but don't know what it means. Model is configured to implement operator (strip)fx. PLC Coder does not support this operator.

Hi! I had faced similar error when trying to build structured text using the PLC Coder. I was able to get rid of the errors b...

I have this error but don't know what it means. Model is configured to implement operator (strip)fx. PLC Coder does not support this operator.

Hi! I had faced similar error when trying to build structured text using the PLC Coder. I was able to get rid of the errors b...

3 years ago | 0

| accepted