Rank: 99 based on 398 downloads (last 30 days) and 5 files submitted
photo

Markus Buehren

E-mail
Lat/Long
48.7337989807129, 9.11353015899658

Personal Profile:
Professional Interests:
signal processing

 

Watch this Author's files

 

Files Posted by Markus View all
  • 1 - 5 of
  • 5
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
10 May 2013 Differential Evolution Optimization using the evolutionary algorithm of Differential Evolution. Author: Markus Buehren differential evolutio..., optimization, evolutionary algorith... 193 21
  • 4.94118
4.9 | 18 ratings
16 Jan 2013 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren distributed computing, parallel processing, parallel computing, multicore processing, distributed processin..., multiple core 153 59
  • 4.73077
4.7 | 62 ratings
04 Jul 2011 Functions for the rectangular assignment problem This package provides m- and mex-functions for solving the rectangular assignment problem. Author: Markus Buehren hungarian algorithm, munkres algorithm, optimization, assignment problem 44 23
  • 4.78261
4.8 | 25 ratings
11 Apr 2011 Screenshot Precise Figure Placing This contribution provides functions for precisely placing a figure to a given screen location. Author: Markus Buehren customization, figure, placing, window, annotation, border 5 2
  • 4.5
4.5 | 2 ratings
06 Nov 2009 Faster grade function for Color Bridge Matlab Contest Here I provide a speedup for the grade function of the Color Bridge Matlab Contest. Author: Markus Buehren flooding, color bridge, matlab contest 3 0
Comments and Ratings by Markus View all
  • 1 - 5 of
  • 6
Updated File Comments Rating
22 Jun 2009 Structure display simple recursive display of a structure content in Matlab Author: Thomas Deneux

08 Apr 2009 UDFactor Performs the U-D factorization of a symmetric matrix. Author: Dmitry Savransky

10 Feb 2009 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren

I have opened a discussion group for the Multicore package on Yahoo. Please join and discuss with other users!

http://groups.yahoo.com/group/multicore_for_matlab/
09 Feb 2009 PlotAxisAtOrigin This is a 2D vresion of Plot3AxisAtOrigin, which may be used to plot axis at origin. Author: Shanrong Zhang

Sorry, but I think this package is not very useful. On the first view it looks nice, but the axis will not change when zooming in etc.

Markus
28 Dec 2008 A christmas tree plot A Small piece of code that constructs a coloured christmas tree with some presents and snow. Author: Anselm

Very nice, for version 2.0 you could animate the snow flakes :-)
Comments and Ratings on Markus' Files View all
  • 1 - 5 of
  • 134
Updated File Comment by Comments Rating
16 May 2013 Functions for the rectangular assignment problem This package provides m- and mex-functions for solving the rectangular assignment problem. Author: Markus Buehren Nelatury, Charles

30 Apr 2013 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren Trebing, David

21 Dec 2012 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren Yulin

I test this code and compared with parfor

Elapsed time running STARTMULTICOREMASTER: 4.80 seconds.
Elapsed time running STARTMULTICOREMASTER: 4.72 seconds.
Elapsed time running STARTMULTICOREMASTER: 4.70 seconds.
Elapsed time running STARTMULTICOREMASTER: 4.69 seconds.
Elapsed time running STARTMULTICOREMASTER: 4.70 seconds.
Elapsed time without slave support: 20.84 seconds.

and with parfor only
Elapsed time running TESTFUN with parfor only: 3.21 seconds.

it seems that parfor is more powerful and simple to use.
06 Dec 2012 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren Mackay, Alan

Very useful tool for running parallel sessions. With a few minor tweaks to code, primiarly additional 'set up' and 'clean up' functions to handle opening and closing minimalist slave sessions, I have run this across multiple cores on the same machine and across multiple machines too.

Currently running this quite happily with ~23/24 sessions.
06 Dec 2012 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren Mackay, Alan

Top Tags Applied by Markus
  • 1 - 5 of
  • 23
optimization, annotation, assignment problem, border, color bridge
Files Tagged by Markus View all
  • 1 - 5 of
  • 5
Updated   File Tags Downloads
(last 30 days) 		Comments Rating
10 May 2013 Differential Evolution Optimization using the evolutionary algorithm of Differential Evolution. Author: Markus Buehren differential evolutio..., optimization, evolutionary algorith... 193 21
  • 4.94118
4.9 | 18 ratings
16 Jan 2013 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren distributed computing, parallel processing, parallel computing, multicore processing, distributed processin..., multiple core 153 59
  • 4.73077
4.7 | 62 ratings
04 Jul 2011 Functions for the rectangular assignment problem This package provides m- and mex-functions for solving the rectangular assignment problem. Author: Markus Buehren hungarian algorithm, munkres algorithm, optimization, assignment problem 44 23
  • 4.78261
4.8 | 25 ratings
11 Apr 2011 Screenshot Precise Figure Placing This contribution provides functions for precisely placing a figure to a given screen location. Author: Markus Buehren customization, figure, placing, window, annotation, border 5 2
  • 4.5
4.5 | 2 ratings
06 Nov 2009 Faster grade function for Color Bridge Matlab Contest Here I provide a speedup for the grade function of the Color Bridge Matlab Contest. Author: Markus Buehren flooding, color bridge, matlab contest 3 0

Contact us