Sahithi Kanumarlapudi
MathWorks
I am an Application Support Engineer at MathWorks. My areas of interest include image processing and computer vision.
DISCLAIMER: Any advice or opinions here are my own and in no way reflect that of MathWorks.
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Content Feed
Opening matlab files in same instance
Hi, The first solution mentioned here worked for me.I have checked it on windows 10 with R2019b itself.
7 meses ago | 0
Keep Variable Editor Window Open Without Having Any Variables in Workspace
Hi, You can open the variable editor only by double clicking on a variable pr by using 'openvar' function. But it will still be...
7 meses ago | 0
Calling a GUI button press from test sequence editor
Hi, As suggested above you can refer to this link for more info
7 meses ago | 0
'Assignment between unlike types is not allowed'
Hi, In your code 'S' is a struct with 4 fileds and 'A(k)*(X(k+1)-x)^3/H(k) + A(k+1)*(x-X(k))^3/H(k) + B(k)*(X(k+1)- x) + C(k)*(...
7 meses ago | 0
How can I use Button Down Callback Function in buttons of app designer?
Hi, You can refer to the answer here
7 meses ago | 0
How can I have 'dropdown' in an individual cell of a table in App Designer ?
Hi, 'uidropdown' is normally used to create a dropdown in MATLAB. But, it's parent can only be 'Figure object (default) | Panel...
7 meses ago | 0
How can I get a uitabgroup to resize properly
Hi, You have to also set the scrollable property of 'uigridlayout' top 'on' to view the scroll bar as you are creating grid lay...
7 meses ago | 0
Scroll arrows missing in web app Tabs
Hi, Could you let me know the release of MATLAB you are using ? This issue was fixed in MATLAB R2020b. You can use R2020b vers...
7 meses ago | 0
Simulink Onramp 13.1 Task 5
Hi, This is a known issue in the Simulink Onramp training. The answer to your question, whether this bug would arise in "non tr...
7 meses ago | 0
| accepted
How can I add model notes to simulink web view?
Hi, This is a known issue and fix might be available to future releases.
7 meses ago | 0
| accepted
Setting different images on slider in app designer
Hi, I understand that you want to display different images for different values of slider respectively. 'ValueChangedFcn' of 'u...
7 meses ago | 0
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What is the Robotics toolbox called on the concurrent license file
Hi, If you are asking about Robotics System Toolbox it is Robotics_System_Toolbox, if it is ROS Toolbox you are asking about th...
8 meses ago | 0
Fonts missing in UI
Hi, For license and installation related issues you can contact MathWorks support at https://www.mathworks.com/support.html
8 meses ago | 0
I have an app, which i am devloping using appdesigner, I am trying to get x,y locations from a current image with ginput, however ginput is slow and dosent work seamlessly as it runs in the script
Hi, There is nothing wrong with the way you are using 'ginput'. The only mistake in the snippet you have provided is that there...
8 meses ago | 0
Error loading app through apps tab
Hi, There might have been an issue with the intallation of psychtoolbox. Uninstalling and re-installing might help you.
8 meses ago | 0
drag and drop in matlab app designer 2020b
Hi, As of now 'WindowButtonUpFcn ' is not supported with uibutton. I have brought this issue to the concerned people and it mi...
8 meses ago | 1
| accepted
uitable and use within a figure created with the function figure
Hi, As the error message suggests, 'uitable' cannot be used with figures created using 'figure' function. I have brought the i...
8 meses ago | 0
How to adjust uitable() Column width depending on the amount of columns
Hi, As of now, the width of RowNames column property cannot be customized. I have heard that this issue is known and the concer...
8 meses ago | 0
| accepted
How to sense if axes is clicked with ButtonDownFcn (GUI)
Hi, Along with the above suggestion, referring to the similar question at the below link might help you https://in.mathworks.c...
9 meses ago | 0
using if statements to find daily stock holding and cash
Hi, From the code snippet you have provided, it looks like you are trying to compare whether all the elements of the Price arra...
9 meses ago | 0
Simulink: Dragging blocks directly into connections
Hi, It works as expected on my end. I have used R2020b itself. As mentioned above you should align the resistance block properl...
9 meses ago | 0
Geobubble, Line plot, and push button in one figure
Hi, From your question I understand that you would like to create geobubble, push button and line plot on a single figure. You ...
9 meses ago | 0
Group of Toggle button Fix
Hi, I understad that you want to know how to create and interact with toggle buttons. You can create a togglebutton with the ...
9 meses ago | 0
Using convpres in MATLAB (single to float conversion)
Hi, Your question has two parts 1.) Regarding the use of typecast : You can convert 'single | double | int8 | int16 | int32 | ...
9 meses ago | 0
I want to convert gray image to RGB image.
Hi, I understand that you want to convert a gray image into RGB image. The function 'ind2rgb' can be used to do so. You can r...
9 meses ago | 0
Using ROS 1 message generated by rosgemmsg: calling rosmsg or rosmessage before addpath breaks later calls?
Hi, You might have to run the below two commands after adding the path, to refresh all message class definitions which in turn ...
10 meses ago | 0
| accepted
What am I missing here? I always get OFDMguiFnSound requires more input arguments.
Hi, You might have defined another function with the same name but with different number of inputs. Ensuring that the required ...
10 meses ago | 0
Save Live Script automatically as PDF
Hi, From your question I understand that you would like to store the output of a live script without the code. If that is what ...
10 meses ago | 0
(App Designer) show the variables from another function, in a dropdown?
Hi, If you know what the variables are, you could use the 'Items' property of uidropdown() function by assigning it to your var...
11 meses ago | 0
unable to load hahn1
Hi, Yes, you don't need to download 'hahn1' data set separately. You should be able to load it by using load hahn1 An example...
11 meses ago | 0
