Math library with simplex method?

A

Anton2010-12-01 12:30:54

Mathematics

Anton, 2010-12-01 12:30:54

Good day ...
Who are the mat. does the library know that the search for an extremum by a simplex method with restrictions (from the field of linear programming) was implemented there? The language will suit any of the following: C, C++, Java, Python, .NET languages…
Thanks in advance…

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4 answer(s)

S

santeri, 2010-12-01
@santeri

GNU Linear Programming Kit (GLPK)
www.gnu.org/software/glpk/

R

reality, 2010-12-01
@reality

Java - Apache Commons Math
commons.apache.org/math/
and here is the simplex method itself commons.apache.org/math/apidocs/org/apache/commons/math/optimization/linear/SimplexSolver.html
and here how to use google- opensource.blogspot.com/2009/06/introducing-apache-commons-math.html

I

Ilnur123, 2010-12-01
@Ilnur123

For linear programming problems, there is such a package called COIN. You can download it here: www.coin-or.org/download.html. It is used by almost all professionals who are somehow connected with solving LP problems (such as packaging, transport tasks, etc.). True, it is not so easy to understand it initially. But then it's just a fairy tale =)

Z

zzr, 2010-12-01
@zzr

There is a great collection of scientific SciPy libraries for Python, scipy.optimize package might be for you