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Sean de Wolski


Last seen: 1일 전

MathWorks

5,714 2004 이후 총 참여 횟수

I like to be outside. But if I'm inside, I like to be using MATLAB.

I'm a Senior Application Engineer at MathWorks and civil/structural engineer by education.

Sean de Wolski's 배지

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How can the code tell if a single test is running instead of the whole test class?
Having the tests needing to know about how they are running is backwards. The tests should always do the same thing - test the ...

2일 전 | 0

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File Exchange Select – Inpaint_Nans, Gridfit, and fminsearchbnd/fminsearchcon
Sean's pick this week are the "File Exchange Select" files: inpaint_nans, fminsearchbnd-fminsearchcon, and...

9일 전

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How to create a 3D non convex surface (helical ribbon) with a set of points?
You could consider alphaShape. I'm not sure how it will handle the ribbon aspects though.

11일 전 | 0

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Changing figure settings
Jiro's Pick this week is SetFigPaper by jmrplens.Many of you may know export_fig by Yair (originally created by Oliver...

14일 전

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How to run google earth using MATLAB commands?
Do you want to open Google Earth or write files that can be consumed by it? Look at kmlwrite for writing files to be shown in i...

17일 전 | 0

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Matlab can't be used for anything else while my code is running. How to fix?
For that application, use a timer.

18일 전 | 0

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How can i take a property names in cell array of char vectors without using property function?
Why do you need to the property list in the C/C++ code? You could always just store it manually which would also let you contro...

19일 전 | 0

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Add space and style to sliced table - MATLAB Report Generator
You're appending the same paragraph multiple times. It can only be appended once. Clone it first append(d,clone(p))

20일 전 | 0

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Cumulative sum of last n entries of column vectors
Read saved table T = readtable('data.txt'); head(T) ans = C A CA _____ _ __ {'A'} 1 1...

20일 전 | 1

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Appdesigner apps won't run
Sounds like you may have corrupted: appdesigner.internal.service.AppManagementService. Probably worth contacting tech support. ...

20일 전 | 0

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How to color/shade a sector of a polar plot with customized axis?
Use a polarhistogram and a polarplot (these are newer replacements for polar). This should give you the flexibility you want.

26일 전 | 0

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MATLAB R2020a
Sean's pick this week is MATLAB R2020a by MathWorks' Development. Contents ...

27일 전

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Ridgeline Visualization
Jiro's Pick this week is joyPlot by Santiago Benito.I must admit that I was simply drawn by the visualization, rather than...

약 1달 전

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Unit tests fail on "even" runs, but pass on "odd" runs (alternating pass/fail)
You should convert your code files and tests into a MATLAB Project which manages the path for you. Then as long as the project ...

약 1달 전 | 0

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How to partition (discretize) the space around points using Voronoi Diagram?
Create a polyshape for each voronoi cell. Loop over cells and test isinterior for each, you can short circuit when you find a ...

약 1달 전 | 1

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제출됨


Figure Deployer
Deploy figures to images or byte streams.

약 1달 전 | 다운로드 수: 5 |

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how i can known the active tab in a tabgroup component in the appdessigner tool?
What do you mean this "doesn't work"? app.nameTabGroup.Selectedtab Is the right way to do this so somewhere your logic or cod...

약 1달 전 | 0

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find handle to uialert/uiconfirm windows/boxes
I don't think it's possible to get a handle to and do what you're asking. That being said, I question the usability of an app t...

약 1달 전 | 0

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Error using matlab.codetools.requiredFilesAndProducts (line 91)
Please contact technical support. At the very least this is a bug because available has a typo in it.

약 1달 전 | 0

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A nod to our developers, and a game of Minesweeper
Before he Picks this Week's featured File Exchange submission, Brett would like to give a nod of appreciation to the...

약 1달 전

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I have a plot and i want to switch it to histogram ,how i can do it?
Something like this histogram(mat,edges,'Normalization','probability');

약 2달 전 | 0

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global legend in tiledlayout
Look at sgtitle which does exactly this. doc sgtitle

약 2달 전 | 1

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In Deep Learning Toolbox, what input layer should I use for simple dataframe-type input?
I don't think deep learning is the right approach if your input data has two points. Consider using a standard machine learning...

약 2달 전 | 0

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How to get multiple class instances in function?
a.myfunc(b) % or myfunc(a, b) When you call a.function it passes a as the first input so right now you're doing the equivalen...

약 2달 전 | 1

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COVID-19 Research and Development with MATLAB and Simulink
COVID-19 Research and Development Sean's pick this week is COVID-19 Research and Development by MathWorks. ...

약 2달 전

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Best Practice for Defining Large Constant Array in Function (Must Code-generate)
Look at using System Objects and the MATLAB System block in Simulink. These are optimized for streaming workflows and code gene...

약 2달 전 | 0

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Select edges that connect subgraphs together
This works for your sample data set (which does not include nodes 12:14 as shown in the plot. Please test test this, I'm not a ...

약 2달 전 | 0

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exist() absolute vs relative path
If you're on a newer release, consider using isfile(). https://www.mathworks.com/help/matlab/ref/isfile.html

약 2달 전 | 0

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Hiding only a section of code in live script.
Put the code you don't want displayed in a separate function that's called from the main live script.

약 2달 전 | 0

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