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Nicholas Trunfio


UMASS - Lowell

Active since 2014

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Professional Interests: Multivariate Image Analysis

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Question


How to change the font size of a popup menu, but ONLY when the popup menu is open and a selection is being made
Is it possible to have the font size of the popup menu be 32 when the window opens, reduce the font size to 12 when the user cli...

7 years ago | 1 answer | 0

1

answer

Question


Why are half of the XTickLabels not shown using saveas(), but all are shown using hgexport()?
I would prefer to be using saveas(), because the thread that I found hgexport() in ( <https://www.mathworks.com/matlabcentral/an...

7 years ago | 0 answers | 0

0

answers

Question


Why is graphics object not being passed by reference in nested functions? (gobjects array loses values when function closes)
I'm trying to initialize an array of rectangles as my gui opens (all with their 'Visibility' set to 'Off'). First, create the...

8 years ago | 1 answer | 0

1

answer

Question


How can I maintain an array of rectangle objects that don't necessarily all exist at the same time?
tldr version: * How can I create an empty array of rectangles at the start of my code? (I want to initialize handles.rect = 2...

8 years ago | 1 answer | 0

1

answer

Question


Why does this axes handle become invalid
I'm given the error message "Invalid object handle" from the following line of code: set(mainWindow, 'CurrentAxes', nodePlotAxes...

9 years ago | 2 answers | 0

2

answers

Question


Questions about FFT (and applying it to determine power spectral density)
TL, DR section: Question 1: Why isn't the scaling of ( 2 / numberOFdataPOINTS ) applied within the FFT algorithm. Question...

10 years ago | 2 answers | 2

2

answers