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Dominik Mattioli


University of Virginia

Last seen: 5 dagar ago |  Active since 2013

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Postdoc at University of Virginia; MATLAB user since 2014.

Programming Languages:
Python, MATLAB
Spoken Languages:
English
Professional Interests:
Graph and Network Algorithms, Statistics and Machine Learning Toolbox, Image Processing and Computer Vision

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Question


How to use LaTeX interpreter for aligning words within an xlabel for a tilelayout?
f = figure(); t = tiledlayout( 3, 1 ); a = gobjects( 3, 1 ); for idx = 1:3 % Plot some stuff in each subplot tile. ...

mer än ett år ago | 0 answers | 0

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answers

Question


How to change text interpreter of HeatmapChart?
The HeatmapChart() object takes over control of the XLabel, YLabel, Title, and TickLabels seemingly without letting you change t...

mer än ett år ago | 1 answer | 0

1

answer

Question


How to have multiple lines in a table variable name?
Can you change the interpreter of the table to format variable names? Both of these examples fail to accomplish the goal: % Ex...

mer än ett år ago | 1 answer | 0

1

answer

Question


How to get position coordinates of axes' ticks?
I would like to know the intersection points of the X and Y major grid lines for an axis, with respect to the parent figure. I h...

mer än ett år ago | 0 answers | 0

0

answers

Question


Exploded Bar plot (stacked)?
Is there functionality for "exploding" the stacked bars in a bar plot? I have data that can be visualized using the bar( x, y, ...

mer än ett år ago | 1 answer | 0

1

answer

Submitted


NDcell2mat
Cell2mat for an array-cell structure of any size and any dimension.

mer än ett år ago | 2 downloads |

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Question


How to replace the classes in a pretrained network's output classification layer?
I've followed the MATLAB tutorial for training an image classification model (link below) and it works well for my 2 classes, bu...

mer än ett år ago | 1 answer | 0

1

answer

Question


Error in activations() call when running 'Image Category Classification Using Deep Learning' Example
I've been walking through the following example and I get an error in the first call to the activations() function: Image Categ...

mer än ett år ago | 0 answers | 0

0

answers

Question


How to blur text in image?
I'd like to blur only the text found in some images (potentially-sensitive medical information). I'm struggling to remember how ...

mer än ett år ago | 1 answer | 0

1

answer

Question


How to find position of a new point along a series of line segments?
Say that you know that your query point Q is colinear to one line segment in a sequence of line segments XY. If XY is an Mx2 arr...

mer än ett år ago | 1 answer | 0

1

answer

Question


Why does MATLAB not allow you to control the DataAspectRatio when you use both the left and right y-axes?
figure; yyaxis left; ax=gca; ax.DataAspectRatio = randi( 3, 1, 3 ) %Warning: Only 'auto' DataAspectRatio is supported for ax...

ungefär 2 år ago | 1 answer | 0

1

answer

Question


Is there a matlab plot of stacked circles to illustrate probability of outcomes/events?
I can't figure out the name of this type of plot, but it's occaisionally used to illustrate the probability of a number an event...

ungefär 2 år ago | 1 answer | 0

1

answer

Question


Why is uiconfirm freezing my application?
Regardless of which button the user clicks, MATLAB shows as 'busy' once the confirmation is complete. The same happens with uial...

mer än 2 år ago | 0 answers | 0

0

answers

Question


Setting to allow the user to change size of auto-flow panels in a mlapp?
Auto-flow is clear about it's purpose for changing of window sizes, but is there also a setting that allows the user of the app ...

mer än 2 år ago | 0 answers | 0

0

answers

Question


How to embed a command prompt into an mlapp?
I'd like to embed a command prompt into an mlapp. Basically, recreate the Command Window within my own custom mlapp. I would lik...

mer än 2 år ago | 0 answers | 1

0

answers

Question


How to insert markdown formatted instructions into AppDesigner?
I'd like to insert my README.md instructions file into a textbox or panel within my app. I have only found documentation about p...

mer än 2 år ago | 0 answers | 0

0

answers

Question


Adding a third auto-reflow panel to mlapp?
I have an app that I originally created using the 2-panel auto-reflow template, and now I realize that I would like to add a thi...

mer än 2 år ago | 1 answer | 0

1

answer

Question


Is there a metric for computing the "scale" between two polygons?
I have two similarly shaped polygons, one of which has a smaller area, and both are centered about the same reference point. Is ...

mer än 2 år ago | 1 answer | 0

1

answer

Question


How to run a python script with an open terminal window on a mac?
I'm using a socket connection which requires the python script to continuously run. I have this figured out on Windows, where !...

nästan 3 år ago | 0 answers | 0

0

answers

Question


How to represent the skeleton of a mask as an equation of a line?
My masks are assumed to always take the following shape, and I need to represent them with minimum information (x_start, x_end, ...

ungefär 3 år ago | 0 answers | 0

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answers

Answered
Finding a number in an array less than 2
The error message is telling you that you are trying to index into a variable using an index that is not positive or a logical. ...

ungefär 3 år ago | 1

Answered
Determine the number of y-values less than the number 2.0
First, your variable 'sum' in your first for-loop is problematic because it is overwriting a built-in MATLAB function called 'su...

ungefär 3 år ago | 0

Question


How to assign a class method as a ClickedCallback?
The class may change, but the method names are the same. classdef BaseClass < handle properties p = [] end ...

ungefär 3 år ago | 1 answer | 1

1

answer

Question


Minimize cmd.exe window launched from MATLAB?
I am using a TCP/IP object to have MATLAB communicate with Python in the background. Python needs to be the server, so from MATL...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


Is there inheritable behavior (or a Mixin) for setting/getting the 'Parent' and 'Children' properties of a custom class?
I ran into a problem with setting the Parent and Children of a user-defined class, and I ended up writing my own methods that se...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


How to override inherited methods?
classdef superClass < matlab.mixin.SetGet % SuperClass properties prop1 = []; prop2 = []; end ...

ungefär 3 år ago | 1 answer | 0

1

answer

Question


How to require a custom class type with addRequired?
I have a custom class, classdef foo properties %Property stuff prop1; end methods fun...

ungefär 3 år ago | 2 answers | 0

2

answers

Question


How to pass a matlab string as an exclamation point command
pathName = '.../foldername/subfoldername' scriptName = 'main.py' How do you issue a command to run some file in that folder wi...

mer än 3 år ago | 1 answer | 0

1

answer

Question


Can you program a figure to execute the same callback after each child's callback?
Essentially, I'd like a callback that is for the figure and all of it's children, but is executed last. Of course, you could man...

mer än 3 år ago | 1 answer | 0

1

answer

Question


How to close system command prompt opened by MATLAB !command?
I've seen similar questions but not ones that involve opening the command window/terminal via "!". I'm using a MATLAB-to-Python ...

mer än 3 år ago | 1 answer | 0

1

answer

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