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multiple object tracking accuracy (MOTA)
You can use trackErrorMetrics to evaluate the accuracy of tracking. trackErrorMetrics provides multiple root mean square (RMS) e...

5 månader ago | 0

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Mex Visual Studio C/C++ compiler
You can find answer to a similar question here

5 månader ago | 0

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Problem with cascading two buffers in Simulink
Hi, From my understanding you are trying to get the 1512 datapoints starting from zero by using the buffer of length 42112. W...

5 månader ago | 0

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Is there a .mat file that stores the topography of the other planets or moon?, like topo.mat on Matlab defines the topography on Earth.
The data file, topo.mat, containing Earth’s topographic data is used for the purpose of providing examples. This data is availab...

5 månader ago | 0

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Issue Installing MATLAB 2019
From my understanding 403 Forbidden is returned when a user requests a media or web page that the server does not allow them to....

5 månader ago | 0

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How to define a continuous range?
If you can provide the time it is taking to plot the graph by using tic and toc, it will be helpful. Because it is taking just 3...

5 månader ago | 0

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Month function - License checkout failed
“month” function is present in both MATLAB and Financial toolbox. Distinguishing the datatime method called “month”, from the Fi...

5 månader ago | 0

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Simulink Hardware Tab Missing
The link you are referring to, is from MATLAB 2019b documentation. It’s because when you search for MATLAB documentation, by def...

5 månader ago | 0

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Kalman filter accelerometer, gyroscope and magnetometer
Hi, From my understanding, you are trying to extract data from the .txt files and use the data to design Kalman filter You can...

5 månader ago | 1

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when I run my simulink model the error found is "Domain error. To compte complex results from real x, use 'log(complex(x))'." im having a function block in my model. my license no is 1119172
I am assuming that you are providing a negative value as input to log function in your code. If you supply a value less than zer...

5 månader ago | 0

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ButtonDownFcn on children of UIFigure
From my understanding, you are trying to add a callback for ButtonDownFcnof the UIFigure to trigger the callback, when clicking ...

5 månader ago | 0

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GPU coder can't have huge matrix as output?
You can find answer to a similar question here

5 månader ago | 0

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ctrb function and syms error
Controllability matrix for a system is given by Where A is nxn constant matrix and B is n by m constant matrix. The error occu...

5 månader ago | 0

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vision.Videoplayer in app
You can add a ButtonPushedFcn callback for button and add your code for viewing video from a USB camera For your reference, Yo...

5 månader ago | 0

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Filling pie graph partitions without the Pie command
You can make you of following code function pie_chart % Define quadrants and color r1 = 1; ...

5 månader ago | 0

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Arduino with 2019b connection issues
Try setting the variable arduinoio.IDERoot to an address which the user has access to write and read For Example: arduinoio.I...

5 månader ago | 0

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using 2 variables in one for loop
for loop executes a group of statements in a loop for a specified number of times with a single index. In my understanding, you ...

6 månader ago | 0

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Error while calling place()
From my understanding, 'place' function is not supported for code generation. Not all built-in functions are supported for code ...

6 månader ago | 0

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HDL Coder custom file header - settings
I am assuming that you are generating HDL code from a simulink model. I attached an example model for reference. Below is the pr...

6 månader ago | 0

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plot of a function with multiple variables
seriessum = @(n,x,y) symsum((x./y).^i,i,i,n) is equivalent to which is not a valid expression for a function which gives the su...

6 månader ago | 0

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Error in Volume Viewer
You can work around many graphics issues by using the software version of OpenGL® built-into MATLAB instead of using your graphi...

6 månader ago | 0

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Add-Ons fails
The following addresses/ports first need to be configured on your network in order to allow MATLAB to successfully connect to th...

6 månader ago | 0

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How to change the Matlab panel color?
I am assuming that you are using MATLAB 2019b. You can change the panel color by going to Preferences>>MATLAB>>Colors. Clear ‘...

8 månader ago | 0

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Nonlinear iteration is not converging. Try reducing the minimum step size and/or relax the relative error tolerance.
The error comes up when one of the signals in your model is diverging to plus or minus infinity or changing too rapidly based on...

8 månader ago | 0

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Invalid MEX-file error
You can refer to https://www.mathworks.com/help/matlab/matlab_external/invalid-mex-file-error.html

8 månader ago | 0

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How to add uibuttongroup to a toolbar
Hello Xi, From my understanding, you want to add 3 toggle buttons to the toolbar and you want only one toggle button being acti...

8 månader ago | 0

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My histogram color is different everytime I run the program and the legend colors don't match.
Hello Chase Viche, From my understanding, you are trying to plot two histograms on the same figure. But histogram is coming bac...

8 månader ago | 0

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Modulation classification dataset creation error
It seems like helper functions are missing in your code. You can refer to https://www.mathworks.com/help/deeplearning/examples/...

9 månader ago | 0

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How to calculate an integral with an implicit function ?
I am assuming that you are trying to perform integration of the function f with respect to another function x. int(expr,val) ...

9 månader ago | 0

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Error: A configuration set reference does not allow writing to parameters in the source configuration set
It seems like the model was using a "configuration reference" rather than storing its configuration internally. You might have u...

9 månader ago | 0

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