Rank: 118 based on 462 downloads (last 30 days) and 11 files submitted
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Douglas Schwarz

E-mail
Company/University
University of Rochester
Lat/Long
43.1229133605957, -77.62702941894531

Personal Profile:

I work in the Dept. of Neurobiology & Anatomy at the University of Rochester School of Medicine and Dentistry. Our lab is studying the auditory processing of complex sounds. I have been using MATLAB since 1987.

Professional Interests:
Signal processing, statistics, consulting

 

Watch this Author's files

 

Files Posted by Douglas View all
  • 1 - 5 of
  • 11
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
06 Apr 2010 sort_nat: Natural Order Sort Sort strings in natural order. Author: Douglas Schwarz string manipulation, digits, strings, natural order, sort, utilities 47 9
  • 4.85714
4.9 | 7 ratings
24 Mar 2010 Screenshot uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz example, multiple file selecti..., gui tools, potw, uigetfile uigetfiles ... 80 36
  • 4.96154
5.0 | 28 ratings
10 Mar 2010 uibutton: GUI pushbuttons with better labels Creates pushbutton uicontrol labeled with TeX or LaTeX strings. Author: Douglas Schwarz example, pushbutton tex latex ..., gui tools 70 7
  • 5.0
5.0 | 6 ratings
27 Jan 2010 Screenshot Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz interpolation, intersect intersectio..., approximation 154 45
  • 4.75862
4.8 | 32 ratings
22 Mar 2009 verbatim: Get the text of a block comment. Verbatim returns the text contained in the next block comment. Author: Douglas Schwarz quote, string, text formatting 24 1
  • 5.0
5.0 | 1 rating
Comments and Ratings by Douglas View all
  • 1 - 5 of
  • 14
Updated File Comments Rating
06 Apr 2010 sort_nat: Natural Order Sort Sort strings in natural order. Author: Douglas Schwarz

Pete, I'm not sure sorting in descending order will be used very often, but, as you say, it's easy to add so why not? I chose to do it in a slightly different way, but it works the way you want. Thanks for the suggestion. Update should appear soon.
16 Mar 2010 uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz

gozer, I'm not sure what you mean. You should be able to navigate around the file system and add files to the Selected Files list from multiple directories. When you say 'pick list', which one do you mean, the list on the left or the one on the right? The one on the left should show the contents of one directory at a time while the list on the right should show every file you have added to it until you press 'Done'. Please clarify. - Doug
08 Mar 2010 Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz

Rui, please email me directly with details of your problem and I will see if I can help.
Doug
05 Feb 2010 uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz

I just fixed it and uploaded the new version -- it should appear soon. Thanks for the bug report!
27 Jan 2010 Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz

Arrgh! I actually did exactly that and then removed it thinking (mistakenly) that it wasn't needed. I ended up using reshape(i,[],1) rather than i(:) because it is documented to force the second dimension to be 1 even if i starts out as 0-by-0. i(:) does the right thing today, but maybe not in the future. Thanks again, Rodrigo! (New version just uploaded.)
Comments and Ratings on Douglas' Files View all
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  • 128
Updated File Comment by Comments Rating
28 Jul 2010 uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz Gergely

That was exactly what I was looking for. Thank You!
09 Jul 2010 uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz Igor

Very good...
08 Jul 2010 Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz Evgeny Pr

2Douglas Schwarz
Thank you! Thank you! Thank you!

2Truc Phan
1. Not all have the Mapping Toolbox.
2. Polyxpoly does not work when you want to find the intersection curve itself (loops in curve).

10 Jun 2010 Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz Andrey

Reliable and robust, but it takes 6.6 seconds for two 10,000 point-functions with ~20 intersections, with the robust flag off. May be I can figure out how to make it less robust, but a bit faster.
28 May 2010 uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz James

Top Tags Applied by Douglas
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  • 36
example, gui tools, singleton, string, utilities
Files Tagged by Douglas View all
  • 1 - 5 of
  • 10
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
06 Apr 2010 sort_nat: Natural Order Sort Sort strings in natural order. Author: Douglas Schwarz string manipulation, digits, strings, natural order, sort, utilities 47 9
  • 4.85714
4.9 | 7 ratings
24 Mar 2010 Screenshot uipickfiles: uigetfile on steroids Many-featured, platform independent file and directory picker. Author: Douglas Schwarz example, multiple file selecti..., gui tools, potw, uigetfile uigetfiles ... 80 36
  • 4.96154
5.0 | 28 ratings
10 Mar 2010 uibutton: GUI pushbuttons with better labels Creates pushbutton uicontrol labeled with TeX or LaTeX strings. Author: Douglas Schwarz example, pushbutton tex latex ..., gui tools 70 7
  • 5.0
5.0 | 6 ratings
27 Jan 2010 Screenshot Fast and Robust Curve Intersections Computes intersection points of two curves. Author: Douglas Schwarz interpolation, intersect intersectio..., approximation 154 45
  • 4.75862
4.8 | 32 ratings
22 Mar 2009 verbatim: Get the text of a block comment. Verbatim returns the text contained in the next block comment. Author: Douglas Schwarz quote, string, text formatting 24 1
  • 5.0
5.0 | 1 rating

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