Rank: 215 based on 461 downloads (last 30 days) and 5 files submitted
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Markus Buehren

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signal processing

 

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17 Mar 2014 Functions for the rectangular assignment problem This package provides m- and mex-functions for solving the rectangular assignment problem. Author: Markus Buehren optimization, munkres algorithm, hungarian algorithm, assignment problem, data association 98 23
  • 4.78261
4.8 | 25 ratings
10 May 2013 Differential Evolution Optimization using the evolutionary algorithm of Differential Evolution. Author: Markus Buehren optimization, evolutionary algorith..., differential evolutio... 202 23
  • 4.95
5.0 | 21 ratings
16 Jan 2013 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren distributed processin..., parallel computing, parallel processing, distributed computing, multiple core, multicore processing 121 61
  • 4.74074
4.7 | 64 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 annotation, customization, figure, window, placing, border 28 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 12 0
Comments and Ratings by Markus View all
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14 Mar 2014 Munkres Assignment Algorithm An efficient implementation of the Munkres algorithm for the assignment problem. Author: Yi Cao

There is another version of this package here: http://www.mathworks.com/matlabcentral/fileexchange/20652-hungarian-algorithm-for-linear-assignment-problems-v2-3

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

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26 Mar 2014 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren David

I added this bit of code to startmulticoremaster so that it automatically starts the appropriate amount of slaves (make sure your path is setup properly so that it can find startmulticoreslave.m upon startup):

% Start slaves:
max_instances = 4;
[status,result] = system('tasklist /FI "imagename eq matlab.exe" /fo table /nh');
currently_running = length(strfind(result,'MATLAB.exe'));

for i = 1:(max_instances-currently_running)
!"C:\Program Files\MATLAB\R2013b\bin\matlab.exe" -nodisplay -nosplash -nodesktop -r "run('startmulticoreslave.m');exit;"
end

02 Feb 2014 Differential Evolution Optimization using the evolutionary algorithm of Differential Evolution. Author: Markus Buehren Crocker, Steven

This is a wonderful method and implementation that I have used frequently, and always successfully. If I had one "feature request" it would be the option to restart a prior optimization by reading the optimResult file and starting with the current population in that file. I have, on occasion, had a problem terminate prematurely for reasons having nothing to do with differentialevoluion.m. It would be nice to continue such problems where I had left off.

20 Jan 2014 Multicore - Parallel processing on multiple cores This package provides parallel processing on multiple cores/machines. Author: Markus Buehren Erd

Package is quite useful. If it was not using variable transfer based on files but direct memory, then it would have been much more useful. Currently it takes a while for the parallel processes to start, since there is a large overhead

14 Oct 2013 Differential Evolution Optimization using the evolutionary algorithm of Differential Evolution. Author: Markus Buehren pandit, vijay

DEAR SIR,
I am using this techniques for my optimizaion technique.would u please help me i am facing lots of problem..

15 Aug 2013 Differential Evolution Optimization using the evolutionary algorithm of Differential Evolution. Author: Markus Buehren Schrader, Frederik

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