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Dennis Premoli


Last seen: 3 days ago |  Active since 2021

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EventListener for plot's YLim property
Hi everyone, currently playing around with event listeners in MATLAB Apps I am trying to get a function to execute when the li...

1 year ago | 1 answer | 0

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answer

Question


Matlab App Custom Component Not Behaving as Expected
Hi everyone, First attempt at making my own custom component. It is a 4 way button lineup, with 3 options + blank as the 4th....

1 year ago | 0 answers | 0

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answers

Question


Pixel Grouping in Image
Hi everyone, After thresholding, binarizing and removing small stray pixels, I have the following image: and I essnetially ...

1 year ago | 1 answer | 0

1

answer

Question


Line/FreeDrawROI is not visible in axis w/ Point Cloud
Hi everyone, I have a 3D point cloud in a Matlab App Figure. I want the user to be able to draw around an area of interest and ...

1 year ago | 1 answer | 0

1

answer

Question


Using Google Sheet REST Api
HI everyone, I've been trying to use the REST Api for Google Sheets to append a row of data to a a specific sheet in a GSheets ...

2 years ago | 1 answer | 0

1

answer

Question


Signal Noise Profile Removal
Hi everyone, I have a problem which seemed simple enough to me at first but which is turning into a bit of a nightmare. Basic...

2 years ago | 1 answer | 1

1

answer

Question


HTTP API Request to equipment w/ Matlab
TL;DR Trying to bring together HTTP API and Matlab Hi everyone, I'm writing here as I feel like I'm in over my head right no...

2 years ago | 1 answer | 0

1

answer

Answered
Error in autogenerated code
As it turns out, there was a "app.' ' " component present with no name. This borke a lot of things and lead to component duplic...

2 years ago | 0

Question


Point Cloud data segmentation and sub-analysis
Hi everyone, bit of a complex one here. I have a point cloud of (x,y) points, each with a speficic intensity attached to it. ...

2 years ago | 1 answer | 0

1

answer

Answered
Error in autogenerated code
As it turns out, there was an empty object amrked "app.____" hidden in the UI list on teh left. Once deleted this was fixed. To ...

2 years ago | 0

| accepted

Question


Error in autogenerated code
Hi, I'm writing a MATLAB app in which I have inserted a custom component. However (for some reason) the generated code for this...

2 years ago | 2 answers | 0

2

answers

Question


'Exceedes array bounds' In Matlab App
Hi everyone, the question is simple: why can I do this >> DATA(1:15,[1:4,13]) ans = 0 0.1803 0.3203 0....

2 years ago | 1 answer | 0

1

answer

Question


Live data capturing AND recording from NI dynamometer in app
Hi everyone, as I'm embarking on quite a large project, and am new to this side of MATLAB, I wanna make sure I take the correct...

2 years ago | 0 answers | 0

0

answers

Question


Using an axes handle as an input for a function
Hi everyone, I'm working on a MATLAB app which does some plotting, and to simplify the code, I was trrying to generalise my plo...

2 years ago | 1 answer | 0

1

answer

Question


Point to Images in App Folder
Hi everyone, I'm currently trying to solve the annoying issue of images in my app not loading as the code cannot find them. I...

2 years ago | 1 answer | 0

1

answer

Question


Show tick marks/grid/axes on top of plot
Hi everyone, I'm currently plotting a polarscatter plot with a LOT of data on it. Therefore, the data obscures the entirety o...

2 years ago | 1 answer | 0

1

answer

Question


Dorp Down Menu in App Designer doesn't accept values
Hi everyone, I'm trying to use a drop down menu in App Design to plot different channles from a .csv file. Essentially, it has ...

2 years ago | 1 answer | 0

1

answer

Question


Add 2nd horizontal axis to plot
Hey everyone, I'm trying to plot 3 lines onto a single graph, but I'd like to have a second xaxis on the top since I'm dealing ...

3 years ago | 1 answer | 0

1

answer

Question


Transfer character string from sprintf to subtitle
Hi, so I have I'm trying to create a character string with data dynamically inserted within it, so I'm using an sprintf alloy_...

3 years ago | 1 answer | 0

1

answer

Question


Selectively plotting cell array data
Hi, I have organised all of my data (stripped from image file names and info) in a cell array (as shown below). My goal is t...

3 years ago | 1 answer | 0

1

answer

Question


Cell Array always includes a period as its first value
I'm working with image files which are all labeled something like "152b_800_1000_Ti.psd". [Name_Temp_Time_Element"] I am going ...

4 years ago | 1 answer | 0

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