Answered
TCP communication in real time simulink
HI Rajashree, There is a TCP Send block in the Simulink Real-Time library, which you should use for sending data from a Target ...

6 years ago | 1

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Answered
How do I import 3D-CAD-Sketches into MATLAB
Hi Tobias, There's a file exchange submission, which might be worth looking into. It allows you to import "raw" data into MAT...

6 years ago | 0

Answered
What is the different between int_T in matlab S-function or mexfunction and int_t in C?
int_T, real_T (upper case T) are data types used by MATLAB and Simulink and are defined in shipped file "tmwtypes.h". They prove...

6 years ago | 0

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Answered
Revolute robot arm by a certain angle (degrees)
Hi, I am assuming that you are looking to specify initial state positions for the revolute joint. This can be done in the "St...

6 years ago | 0

Answered
Arduino and Simulink not working together over serial
Hi Michael, Have you tried sending data using Serial.write()? Also, check out the Serial Receive block from the Support P...

6 years ago | 0

Answered
Plotting ROC for fitcecoc svm classifier
Hi Roohollah, The reason you are getting this error because you defined the positive class to be "true" in the perfcurve func...

6 years ago | 1

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Answered
Set programmatically a Data Cursor in an Axes represenation in a GUI
Hi Ismael, You can use the following method to create a data tip in another figure and set it's position from the getCursorIn...

6 years ago | 3

Answered
Simulink gas Turbine model
Hi Pradeep, You mentioned that "My Professor wants to see the Simulink Model in such a way that when he clicks on each Simuli...

6 years ago | 0

Answered
Can Matlab System Object class inherit from a "regular" class? Anyone has an example?
Hi Ibra, You should be able to inherit from a different class. I am attaching a small example here to demonstrate this. A...

6 years ago | 0

Answered
shield motor adafruit V2 and I2C communication?
Hi Gerard, You can refer to the following demo: <https://www.mathworks.com/help/supportpkg/arduinoio/ug/control-motors-usi...

6 years ago | 0

Answered
Real time simulink build error
Hi Rajashree, This issue can occur if your machine does not have appropriate permissions to edit the registry. The Microsoft...

6 years ago | 1

Answered
Camera position in the 3-D Point Cloud Registration and Stitching example
Hi Christopher, I believe with respect to each point cloud, the camera is located at the origin. Hence, to show the camera po...

6 years ago | 0

Answered
I am using the patch function and I am trying to set a FaceColor in 2017a and nothing is working. Does anyone have any suggestions?
Hi Rashida, The reason you are seeing this behavior is because MATLAB could not create a face given vertices coordinates as "...

6 years ago | 0

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Answered
Create a function to calculate error, approximation, exact, etc.
Hi, You can refer to the "taylor" function in Symbolic Math Toolbox. <https://www.mathworks.com/help/symbolic/taylor.html>...

6 years ago | 0

Answered
Data Acquisition board supported by simulink real time desktop?
Hi Sid, The documentation links you referred belong to two different products i.e. Simulink Desktop Real Time and Simulink Re...

6 years ago | 1

Answered
Does it exist function for a Simulink model related to time (more or less like 'now') ?
Hi Damiano, If you would like to use the "now" functionality in Simulink for simulation purposes, please refer to the followi...

6 years ago | 0

Answered
Generating code in the signal analyzer
Hi Barry, The ability to generate MATLAB scripts from Signal Analyzer app is added in R2017b (See the release notes link belo...

6 years ago | 1

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Answered
Retrieve Elevation Data from Web Map Server is not working
Hi Olga, I believe the NASA server has changed recently which is causing this issue. To workaround this, you can try and use ...

6 years ago | 0

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Answered
How can I find a good initial guess for Levenberg-Marquardt algorithm?
Hi Ale, I don't believe there is a "correct" answer for finding the initial guess for an optimization problem. It depends on ...

6 years ago | 0

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Answered
Use of hgtransform with axesm / mapping toolbox
Hi Chris, That lat and lon variables in your code span from [0 30] and [0 20] respectively, as opposed to the actual limits s...

6 years ago | 0

Answered
How to create a multivariate gaussian mixture model??
Hi Akshara, The <https://www.mathworks.com/help/stats/gmdistribution.html#examples gmdistribution> function supports multivar...

6 years ago | 0

Answered
How to arrange data for time series classification learning
Hi Malte, I believe you will need to pre-process the time series data to extract features for the classification learner. Som...

6 years ago | 0

Answered
Invalid MEX-file error, undefined symbol...
Hi Corey, You should check with the author regarding compatibility with Ubuntu 16.04 and MATLAB R2014a. Mex files are not sup...

6 years ago | 0

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Answered
Bio-Formats importer and fluorescent video
Hi Douglas, Have you tried using one of the following? <https://www.mathworks.com/help/images/ref/implay.html> <https:/...

6 years ago | 0

Answered
I'm looking for some help in reading a TCX file so that I can null increasing elevation data.
Hi Robin, You can try and use the MATLAB import tool using the "Import Data" button in the Home tab. You can customize the im...

6 years ago | 0

Answered
fzero system of non linear equations
Hi Bastian, Which part of the for loop is more expensive? Have you tried profiling the yfun function? I believe it takes a st...

6 years ago | 0

Answered
How to connect 2 different air stream in simscape pneumatic
Hi Xavier, I don't believe there's a capability to mix two gases. You can calculate the approximate properties manually and ...

6 years ago | 0

Answered
I am trying to use the spectrum analyzer in Simulink to study a distorted signal. However, every time i change the discretization time of the powergui block, it gives me different (a huge difference) results. So how do I choose the sampling time?
Hi Danny, The sampling time for spectrum analysis should ideally be same as the sampling time of the actual signal to be anal...

6 years ago | 0

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Answered
Greybox nonlniear estimation model
Hi Imisi, If you already know the dependence of OCV on time, you can definitely pass it as a parameter. However, as time is a...

6 years ago | 1

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Answered
greybox linear model error
Hi Imisi, In your code below function [A,B,C,D] = batteryeq_lin(T1,T2,C1,C2,Cnom,R0,Ts) A=[-1/T1 0 0;0 -1/T2 0;0 0 0]; %...

6 years ago | 1

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