I'm a Technical Consultant at MathWorks.

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Numerical Integration with two variables

Hey Vinesh, If you are looking for continuous integration, I think you are looking for something like the "integral2" function. ...

Numerical Integration with two variables

Hey Vinesh, If you are looking for continuous integration, I think you are looking for something like the "integral2" function. ...

2년 이상 전 | 0

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How to use Simscape Mutlibody in accelerator Mode?

Hey Karem, I think what you are experiencing is expected behavior. Simscape Multibody visualization using the Mechanics Explore...

How to use Simscape Mutlibody in accelerator Mode?

Hey Karem, I think what you are experiencing is expected behavior. Simscape Multibody visualization using the Mechanics Explore...

2년 이상 전 | 0

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Reading HDFS from Matlab - what toolboxes do I need?

Hadoop Sequence Files can be read directly in base MATLAB. <https://www.mathworks.com/help/matlab/import_export/read-and-anal...

Reading HDFS from Matlab - what toolboxes do I need?

Hadoop Sequence Files can be read directly in base MATLAB. <https://www.mathworks.com/help/matlab/import_export/read-and-anal...

2년 이상 전 | 1

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When is the compiler invoked in Simulink

The short answer is more-or-less, "The compiler does not come into play if you are merely generating the C/C++ code." If one is...

When is the compiler invoked in Simulink

The short answer is more-or-less, "The compiler does not come into play if you are merely generating the C/C++ code." If one is...

2년 이상 전 | 1

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how to find resistance and capacitance values from impedance measurements at different frequencies?

Hello Consuelo, I understand that you have the electrical impedance (R + jX) measurements for various frequencies for a series r...

how to find resistance and capacitance values from impedance measurements at different frequencies?

Hello Consuelo, I understand that you have the electrical impedance (R + jX) measurements for various frequencies for a series r...

2년 이상 전 | 0

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Timing for a DAQ motor controller?

Hello Alasdair, I understand you are wanting to control a motor using MathWorks products. However, without more details about y...

Timing for a DAQ motor controller?

Hello Alasdair, I understand you are wanting to control a motor using MathWorks products. However, without more details about y...

2년 이상 전 | 0

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Cumsum of array, sum of previous data

The contribution from the previous MATLAB answers post provides a very elegant solution that utilizes some of MATLAB's most powe...

Cumsum of array, sum of previous data

The contribution from the previous MATLAB answers post provides a very elegant solution that utilizes some of MATLAB's most powe...

2년 이상 전 | 1

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I have problem with derivative of an Input to Simulink-PS Converter

Sebastian's comments are important. I'd like to also add that the difference in the derivatives is expected. Simulink's solver...

I have problem with derivative of an Input to Simulink-PS Converter

Sebastian's comments are important. I'd like to also add that the difference in the derivatives is expected. Simulink's solver...

2년 이상 전 | 0

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burning .m code to raspberrypi 3 model B

Hey Anse, Walter is correct, there is no tool that auto-generates Python code from MATLAB code. If you have access to Simulink ...

burning .m code to raspberrypi 3 model B

Hey Anse, Walter is correct, there is no tool that auto-generates Python code from MATLAB code. If you have access to Simulink ...

3년 이하 전 | 0

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I receive the opening error

Hey Marco, I highly recommend contacting whoever it is that manages your account's MATLAB licenses. He or she should be able to...

I receive the opening error

Hey Marco, I highly recommend contacting whoever it is that manages your account's MATLAB licenses. He or she should be able to...

3년 이하 전 | 0

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Simscape custom component - Spring based poppet valve - How to define if-based limit in the equation section?

This message indicates that the component is "overdefined" in the sense that there are so many equations that Simscape cannot un...

Simscape custom component - Spring based poppet valve - How to define if-based limit in the equation section?

This message indicates that the component is "overdefined" in the sense that there are so many equations that Simscape cannot un...

3년 이하 전 | 0

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Question regarding comparing shape of two graphs using correlation coefficient (xcorr function)

Hey Nabil, the problem you present is an interesting one. Unfortunately, I do not think a correlation calculation between signa...

Question regarding comparing shape of two graphs using correlation coefficient (xcorr function)

Hey Nabil, the problem you present is an interesting one. Unfortunately, I do not think a correlation calculation between signa...

3년 이하 전 | 0

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Design High-pass filter with very low cut-off frequency

Hey Svetlana, there is no theoretical limitation to where a high-pass filter's cut-off frequency can be. If you have not alread...

Design High-pass filter with very low cut-off frequency

Hey Svetlana, there is no theoretical limitation to where a high-pass filter's cut-off frequency can be. If you have not alread...

3년 이하 전 | 0

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How do I include a variable inside an identity matrix so that i can sum up a tensor multiplication including the identity matrices?

Hey Aaron, your question is an interesting one. I understand that you are trying to come up with a symbolic solution for a vari...

How do I include a variable inside an identity matrix so that i can sum up a tensor multiplication including the identity matrices?

Hey Aaron, your question is an interesting one. I understand that you are trying to come up with a symbolic solution for a vari...

3년 이하 전 | 0

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Saving a uitable contents for any number of columns.

Hey Jason, assuming your various-column-numbered files have a repeatable format, you can create the FORMAT string based on your ...

Saving a uitable contents for any number of columns.

Hey Jason, assuming your various-column-numbered files have a repeatable format, you can create the FORMAT string based on your ...

3년 이하 전 | 0

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Hovering mouse over a variable suddenly doesn't show present value in R2015b?

Hey Cynthia, I believe the feature to which you are referring is the ability to view variable values in a data tip window while ...

Hovering mouse over a variable suddenly doesn't show present value in R2015b?

Hey Cynthia, I believe the feature to which you are referring is the ability to view variable values in a data tip window while ...

3년 이하 전 | 0

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Power calculations in the dq0 reference frame?

Hey Chanditha, changing the dq0 reference frame will result in _no_ change in any power calculation--given you use the same refe...

Power calculations in the dq0 reference frame?

Hey Chanditha, changing the dq0 reference frame will result in _no_ change in any power calculation--given you use the same refe...

3년 이하 전 | 0

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Missing Feature plot and select "Characteristics > Peak Response"

Hey Muzammil, I have used R2016b Control System Toolbox to display Peak Response, Rise Time, etc. using the "step" function. Th...

Missing Feature plot and select "Characteristics > Peak Response"

Hey Muzammil, I have used R2016b Control System Toolbox to display Peak Response, Rise Time, etc. using the "step" function. Th...

3년 이하 전 | 0

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Looking to Solve these equations using matlab

Hey Justin, it looks like John has guided you to a good approach. You should be able to use "fsolve" to calculate a solution. ...

Looking to Solve these equations using matlab

Hey Justin, it looks like John has guided you to a good approach. You should be able to use "fsolve" to calculate a solution. ...

3년 이하 전 | 0

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Running Simulink from within a Matlab function

Hey Enrico, the reason you are getting an error now that you have enclosed the script in a function is because a function has it...

Running Simulink from within a Matlab function

Hey Enrico, the reason you are getting an error now that you have enclosed the script in a function is because a function has it...

3년 이하 전 | 0

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Implementing a while loop

Hey Fazal, a MATLAB Function block with execute each simulation time step. This means that, each time step, the entire while lo...

Implementing a while loop

Hey Fazal, a MATLAB Function block with execute each simulation time step. This means that, each time step, the entire while lo...

3년 이하 전 | 0

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Custom FFT Function generates "Insufficient Number of Outputs"

Hey Derrick, the only error I immediately see in your code is with your use of the "axis" command; you left off the brackets. T...

Custom FFT Function generates "Insufficient Number of Outputs"

Hey Derrick, the only error I immediately see in your code is with your use of the "axis" command; you left off the brackets. T...

3년 이하 전 | 0

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hello i have programmed two ir switches to measure velocity using the arduino uno and have used the arduino coding to calculate my velocity. I am trying to link this velocity as input into matlab so i can graph the results, how do i link this

Hello Robert, I would recommend reading about the MATLAB Support Package for Arduino Hardware and the Simulink Support package f...

hello i have programmed two ir switches to measure velocity using the arduino uno and have used the arduino coding to calculate my velocity. I am trying to link this velocity as input into matlab so i can graph the results, how do i link this

Hello Robert, I would recommend reading about the MATLAB Support Package for Arduino Hardware and the Simulink Support package f...

3년 이하 전 | 0

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i'm working on a VAR model and can't seem to find a code that can help me get my AIC,BIC and HQIC. hoping i can get some help with this. Thanks!

Hey Paapa, if you have not already, you should probably check out the documentation for the "aic" function (part of the System I...

i'm working on a VAR model and can't seem to find a code that can help me get my AIC,BIC and HQIC. hoping i can get some help with this. Thanks!

Hey Paapa, if you have not already, you should probably check out the documentation for the "aic" function (part of the System I...

3년 이하 전 | 0

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How can i link the powersys domain with my BLDC motor model?

Hey Om, the issue you are facing is a common one. I have inspected the model you sent over. The root of the issue if that you ...

How can i link the powersys domain with my BLDC motor model?

Hey Om, the issue you are facing is a common one. I have inspected the model you sent over. The root of the issue if that you ...

3년 이하 전 | 0

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Command line output for Stateflow actions in R2016b

Hey Dima, as of R2016b, these outputs now show up in the Diagnostic Viewer rather than the Command Window. If you have a us...

Command line output for Stateflow actions in R2016b

Hey Dima, as of R2016b, these outputs now show up in the Diagnostic Viewer rather than the Command Window. If you have a us...

약 3년 전 | 0

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change code of a matlab function within a simulink model with a script

Hey Bernhard, I am not immediately aware of a way to accomplish precisely what you are asking. I can think of two close alterna...

change code of a matlab function within a simulink model with a script

Hey Bernhard, I am not immediately aware of a way to accomplish precisely what you are asking. I can think of two close alterna...

약 3년 전 | 0

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How do I load standalone ROS Simulink Node outside of Matlab/Simulink?

I think I'm a bit unclear on what your use case is. A typical workflow is to connect to to the target from Simulink using the s...

How do I load standalone ROS Simulink Node outside of Matlab/Simulink?

I think I'm a bit unclear on what your use case is. A typical workflow is to connect to to the target from Simulink using the s...

약 3년 전 | 0

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Trying to optimize weights of series of combinations (250 in total) of 10-stock portfolios for Omega Ratio, with weights bound from 0<->1, and total of weights = 1.

Hey Andrew, it's hard to answer your question precisely without knowing about your Data variable. One would need to know the da...

Trying to optimize weights of series of combinations (250 in total) of 10-stock portfolios for Omega Ratio, with weights bound from 0<->1, and total of weights = 1.

Hey Andrew, it's hard to answer your question precisely without knowing about your Data variable. One would need to know the da...

약 3년 전 | 1

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Simscape Powersystems Asynchronous machine initialization code

Hey Karanjot, I have confirmed that the "SM" structure, like the "AsynchronousMachineInit" function, is private and cannot be vi...

Simscape Powersystems Asynchronous machine initialization code

Hey Karanjot, I have confirmed that the "SM" structure, like the "AsynchronousMachineInit" function, is private and cannot be vi...

약 3년 전 | 0

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