Answered
Why is my Matlab Onramp not loading next chapter? Its stalled at the commands section itself.
Hello Aman, Mostly it will be due to connectivity issues. I recommend using Chrome browser. Some times adblockers could also be...

nästan 4 år ago | 0

Answered
Why are there random offsets in the alignment of my App Designer axes?
Is the axes are placed in a UI Grid Layout. If not try adding a Grid layout and then add these axes on each cells of the grid la...

nästan 4 år ago | 0

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Answered
how to sum unit function and step function
I assume you are trying to do the convolution of xt, ht as attached in the image. t = ( -10 : 0.01 : 10 ); xt = (( t >= -2...

nästan 4 år ago | 0

Answered
how can I cange my access from student to faculty
Hello Cesar, I have brought the issue to the notice of the concerned staff and they will help you with the issue.

nästan 4 år ago | 0

Answered
Editing component tag in App Designer
You can edit tag property of a component by locating the component in the component browser and then search for the property tag...

nästan 4 år ago | 0

Answered
Graph toolbar for app designer
Toolbar can be added programatically to app designer using uitoolbar function from MATLAB R2020a ownwards. Refer here for more...

nästan 4 år ago | 0

Answered
No ToolBar in App Designer?
Toolbar can be added programatically to app designer using uitoolbar function from MATLAB R2020a ownwards. Refer here for more...

nästan 4 år ago | 0

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Answered
adding toolbar and menubar to figure in appdesigner
Toolbar can be added programatically to app designer using uitoolbar function from MATLAB R2020a ownwards. Refer here for more...

nästan 4 år ago | 1

Answered
How to put toolbar using app designer?
Toolbar can be added programatically to app designer using uitoolbar function from MATLAB R2020a ownwards. Refer here for more...

nästan 4 år ago | 0

Answered
How to position the default interactivity bar?
I am not sure of moving the figure toolbar, but you could remove it from the figure using the following command ax = gca; ax.T...

ungefär 4 år ago | 0

Answered
Groundtruths in StopSigns Example Has 27 Images detected & The root Folder Contains 40
why MATLAB StopSign Example has 40 images in the root folder and in the ground truths there is a 27x2 table being detected? The...

ungefär 4 år ago | 0

Answered
Conflict between native and toolbox function
You can add the path where the scroll.m file is located to the MATLAB search path permanently by using savepath function. Then M...

ungefär 4 år ago | 0

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Answered
sound will not play Mac Matlab 2018b
The issue is most likey due to having multiple user-defined sound.m files. Replace sound(signal, fs) with the following code p...

ungefär 4 år ago | 0

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Answered
Random sampling with imposed condition
I assume you want the samples to be generated from a uniform distribution in the range from 0 to 20. You could use the reductio...

ungefär 4 år ago | 0

Answered
Does Matlab support Deployment YOLO V2 to Raspi Pi 3
Yes, Raspberry Pi 3 Model B and Raspberry Pi 3 Model B+ are supported by MATLAB. Refer here for all the supported Raspberry Pi ...

ungefär 4 år ago | 0

Answered
non maximum suppression boxes display
I assume you would like to see all the bounding boxes from the output of the R-CNN Object detector. For this, you could give th...

ungefär 4 år ago | 0

Answered
Extracting data from external file
The NorfolkMonMeanTemp.dat seems a matrix with 3 columns. The questions like extracting the monthly mean for a particular mont...

ungefär 4 år ago | 0

Answered
Undefined function 'piecewise' for input arguments of type 'double'. or 'Conversion to logical from sym is not possible.' errors
The logical operator && is a short-circuit operator which means the second operand is only evaluated when the result is not full...

ungefär 4 år ago | 0

Answered
What method does SLAM use for localization?
lidarSLAM is a graph-based SLAM implementation. The lidar scans map the environment and are correlated between each other to bui...

ungefär 4 år ago | 1

Answered
Angle indication with lidarSlam
I understand that the Map is already known to the robot. lidarSlam object helps in building the Map by performing localization ...

ungefär 4 år ago | 1

Answered
output coordinates with conv2
I assume you want to find the output size after 2D convolution with an argument as ‘valid’. In the case where S = conv2(S1, S...

ungefär 4 år ago | 2

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Answered
How to make a 1D become 2D and create a contourf plot
You could use meshgrid which returns the 2-D grid coordinates contained in the vectors time and height. [timeX,heightY] = meshg...

ungefär 4 år ago | 0

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Answered
Adjusting zticks and xticks position for bar plot
You can try rotating the labels of the overlapping axes. Refer xtickangle for more information.

ungefär 4 år ago | 0

Answered
Plotting EEG 36 channel data using code
You can use pwelch for finding the power spectral density of the signal. For example, pwelch(x,250*30, [],[],250); where x ...

ungefär 4 år ago | 0

Answered
Recognising/classify segmented objects in RGB image
Hello, The following sample code will extract the segment of image that you could use for classification. Here I assumed you w...

ungefär 4 år ago | 0

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Answered
AppDesigner future question: Menu Bar and Context Menus
Hello, Menu Bar is currently available in app designer. Please refer the following link for the available components in the co...

ungefär 4 år ago | 1

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Answered
is there any way to use a bmp file with PRM to find path planning route
The .bmp file can be first converted into a binaryOccupancyMap. This map can be used as an input to the mobileRobotPRM function ...

ungefär 4 år ago | 1

Answered
Connection to Thomson Reuter Eikon to download information on prices and interest rates
The following example will be helpful.

mer än 4 år ago | 0

Answered
How do you change the local location of the MATLAB Drive folder?
Refer the instructions in the following MATLAB Answer. https://in.mathworks.com/matlabcentral/answers/378069-matlab-drive-canno...

mer än 4 år ago | 1

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Answered
Decimate signal that contains NANs
I understand you want to decimate signals that contain NaN. I assume you would like to decimate a signal by a factor r if it co...

mer än 4 år ago | 0