Rank: 1143 based on 124 downloads (last 30 days) and 6 files submitted
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Matt Caywood

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Company/University
MITRE

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Professional Interests:
data visualization, neuroscience, optimization, simulation, image processing

 

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Files Posted by Matt View all
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(last 30 days)
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12 Sep 2012 Screenshot MATB Script Generator Generates script files for the popular Multi-Attribute Task Battery (MATB-II). Author: Matt Caywood aerospace, human factors, psychology, matb, matbii, matb2 21 0
07 Aug 2012 Parameter Iterator (paramiterator) Allows complex arbitrarily nested loops to be flattened into a simple single loop. Author: Matt Caywood simulation, control, loop, index, indices, table 20 2
25 Oct 2011 Select subplots with mouse, with visual feedback Click the mouse to select (and visibly toggle) multiple subplots. Returns subplot indices. Author: Matt Caywood data exploration, figure, plot, axes, axis, subplot 18 3
08 Mar 2011 Screenshot displaytable Legible display of N-dimensional data tables with color highlighting of entries. Author: Matt Caywood matrix, array, table, data, display, ndimensional 16 4
  • 4.33333
4.3 | 3 ratings
05 Aug 2010 Screenshot Elapsed Timer (print elapsed time) Simple, useful utility for printing elapsed time and remaining time in a lengthy loop computation. Author: Matt Caywood timing, timer, stopwatch, clock, performance, wall clock 21 0
Comments and Ratings by Matt View all
Updated File Comments Rating
05 Sep 2012 Smart PowerPoint Exporter Exports Matlab figures to PowerPoint. Fixes formatting directly in PowerPoint to allow easy editing. Author: Dmitriy Aronov

Overall this function is good but is very finicky. It's the best way I've found to get vector graphics out of Matlab, but it's not for beginners.

My admiration to the author for digging into the swamp of Matlab graphics, which even Mathworks is afraid to touch.

05 Sep 2012 Smart PowerPoint Exporter Exports Matlab figures to PowerPoint. Fixes formatting directly in PowerPoint to allow easy editing. Author: Dmitriy Aronov

If my figure is wider than *exactly* 1253 pixels, pptfigure will not copy it to Powerpoint (2010) correctly -- it will leave a stray garbage "coded" axis to the upper left of the slide.

This axis is created by
line 561: pic = invoke(slide.Shapes,'PasteSpecial',3);

and supposed to be destroyed (but not fully destroyed) by line 601: invoke(pic,'Delete');

08 Mar 2011 displaytable Legible display of N-dimensional data tables with color highlighting of entries. Author: Matt Caywood

Hi Ralf, "negative zero" was actually a fundamental issue with Matlab's printf (on some platforms)

I agree it is an annoyance, and have submitted a new version that should fix it.

01 Feb 2011 SCATTERCLOUD Scatterplot over a density cloud. Author: Steve Simon

To fix the glaring centering bug, change these lines from:

xEdges = [xEdges(2) - xDiff,xEdges(2:end-1), xEdges(end-1) + xDiff];
yEdges = [yEdges(2) - yDiff,yEdges(2:end-1), yEdges(end-1) + yDiff];

TO:

xEdges = [xEdges(2) - xDiff,xEdges(2:end-1), xEdges(end-1) + xDiff] + xDiff/2;
yEdges = [yEdges(2) - yDiff,yEdges(2:end-1), yEdges(end-1) + yDiff] + yDiff/2;

In the future, if there's a "simple" fix, why not post it and be helpful?

03 Aug 2010 Parameter Iterator (paramiterator) Allows complex arbitrarily nested loops to be flattened into a simple single loop. Author: Matt Caywood

Good idea, Jan. I've added an example. Hope you find the code useful.

Comments and Ratings on Matt's Files View all
Updated File Comment by Comments Rating
26 Jan 2013 Select subplots with mouse, with visual feedback Click the mouse to select (and visibly toggle) multiple subplots. Returns subplot indices. Author: Matt Caywood NTNU

enen

11 Sep 2012 allowaxestogrow With one click, zoom axes for better visibility. Author: Matt Caywood Hölz, Sebastian

It should be mentioned that the code does not work for plots with log-axes. This is because it is using the OpenGL renderer.

Sebastian

01 May 2012 displaytable Legible display of N-dimensional data tables with color highlighting of entries. Author: Matt Caywood John

This is a great utility, I just have one feature request: the ability to have the contents of a column left justified. Thanks!

08 Mar 2011 displaytable Legible display of N-dimensional data tables with color highlighting of entries. Author: Matt Caywood Caywood, Matt

Hi Ralf, "negative zero" was actually a fundamental issue with Matlab's printf (on some platforms)

I agree it is an annoyance, and have submitted a new version that should fix it.

08 Mar 2011 displaytable Legible display of N-dimensional data tables with color highlighting of entries. Author: Matt Caywood Ralf

I like this function very much. However, it appears that 0 is displayed sometimes as -0. Can this been fixed?

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