Rank: 21687 based on 0 downloads (last 30 days) and 0 files submitted

Ruben Ensalzado

E-mail: rubendario_86@hotmail.com
Company/University: Universidad Simón Bolívar. Caracas, Venezuela.

Personal Profile:

I'm a Chemical Engineer working on Interfacial Fenomena. All the data analisys in the lab is done by using photoshop and is made a pic at a time. Imagine the amount of work when we're taliking about 5000 pics per test..

So I'm trying to change that. I consider myself as a MATLAB lover and a amateur programmer... still.. i have sooo much to learn.

Professional Interests:

Image Processing

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Comments and Ratings by Ruben		1 - 1 of 1
Updated	File	Comments	Rating
25 Feb 2009	Stopwatch Displays elapsed time from keyboard or button inputs Author: Joseph Kirk	Very useful.. i'm working in an image acquisition gui, and i was about finish.. then i realized, that some people in the lab may need to know when the study is over or the elapsed time of the test.. Thanks to your gui, i can use some of your programming to finish my work on time!! Thank you very much Joseph!

Currently Watching
Type	Description
File	Stopwatch
File	OceanMap
File	Gait Extract Toolbox

Files Matching Ruben's Watch List				View all 1 - 3 of 3
Updated	File	Tags	Downloads (last 30 days)	Comments	Rating
25 Nov 2008	Gait Extract Toolbox Toolbox for extracting motion capture and force plate data from c3d files. Used for pre processing d Author: Tim Dorn	biomechanics, biotech, c3d, pharmaceutical, gait, vicon	10	0
23 Apr 2008	Stopwatch Displays elapsed time from keyboard or button inputs Author: Joseph Kirk	time, clock, stopwatch, timer, fun, gui	43	15	4.5 4.5 \| 10 ratings
25 Aug 2005	OceanMap Manually enter matrix elements in a GUI, then save to a *.MAT file. Author: Thomas Clark	matrices, flexible array editor, flexarray, matrix, gui, submersible	4	9	4.83333 4.8 \| 6 ratings

Comments and Ratings Matching Ruben's Watch List			1-5 of 26
Date	File	Comment by	Comments	Rating
25 Feb 2009	Stopwatch Displays elapsed time from keyboard or button inputs	Ruben Ensalzado	Very useful.. i'm working in an image acquisition gui, and i was about finish.. then i realized, that some people in the lab may need to know when the study is over or the elapsed time of the test.. Thanks to your gui, i can use some of your programming to finish my work on time!! Thank you very much Joseph!	5
02 Dec 2008	OceanMap Manually enter matrix elements in a GUI, then save to a *.MAT file.	Luigi Giaccari	That'is it Ifound Mister clark there is nothing wrong in my pc, maybe you should turn the profile off when you run a new test try this. Especially before giving low and inappropriate rating. %% PUT THIS IN A SCRIPT AND RUN IT % profile on % profile clear %%%%%%%%%%%%%%%%%%%%%%%% %Maybe you forgot this !!!! profile off profile off profile off profile off %%%%%%%%%%%%%%%%%%%%%%% Npoints = logspace(1,6,15); lengthN = numel(Npoints); convhull_times = zeros(lengthN,1); chull2d_times = zeros(lengthN,1); for i = 1:lengthN N=ceil(Npoints(i)); x=rand(N,1); y=rand(N,1); tic chull1 = convhull(x,y); convhull_times(i) = toc; tic chull=ConvHull2D(x,y); chull2d_times(i) = toc; end figure() semilogx(Npoints,convhull_times,'g-') hold on semilogx(Npoints,chull2d_times,'b-') legend({'Native convhull';'convhull2d'}) title('Performance comparison') % profile viewer	Comment only
08 Sep 2008	Stopwatch Displays elapsed time from keyboard or button inputs	rafau banan	Gut	4
22 Jun 2008	Stopwatch Displays elapsed time from keyboard or button inputs	Arun Powar	I added some useful coding into program.. working nice..	5
19 Jun 2008	Stopwatch Displays elapsed time from keyboard or button inputs	emre beyaz	i love it	5