Decision Tree for Optimization Software
 

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Benchmarks for Optimization Software

by Hans Mittelmann (mittelmann at asu.edu)


Note that on top of the benchmarks a link to logfiles is given!

COMBINATORIAL OPTIMIZATION

Concorde-TSP with different LP solvers (12-12-2014)

LINEAR PROGRAMMING

Benchmark of Simplex LP solvers (6-28-2015)

Benchmark of parallel LP solvers (6-28-2015)

Parallel Barrier Solvers on Large LP/QP problems (6-29-2015)

Large Network-LP Benchmark (commercial vs free) (6-28-2015)

MIXED INTEGER LINEAR PROGRAMMING

MILP Benchmark - MIPLIB2010 (6-28-2015)

Performance Variability Benchmark (6-20-2015) (MIPLIB2010)

The EASY MIPLIB Instances (6-17-2015) (MIPLIB2010)

MILP cases that are slightly pathological (6-29-2015)

Feasibility Benchmark (6-29-2015) (MIPLIB2010)

Infeasibility Detection for MILP (6-28-2015) (MIPLIB2010)

SEMIDEFINITE/SQL PROGRAMMING

SQL problems from the 7th DIMACS Challenge (8-8-2002)

Several SDP codes on sparse and other SDP problems (12-14-2014)

MISOCP and large SOCP Benchmark (6-29-2015)

NONLINEAR PROGRAMMING

AMPL-NLP Benchmark, IPOPT, KNITRO, LOQO, PENNLP, SNOPT, WORHP, XPRESS & CONOPT (6-29-2015)

MIXED INTEGER QPs and QCPs

MIQ(C)P Benchmark (6-29-2015)

MIXED INTEGER NONLINEAR PROGRAMMING

MINLP Benchmark (1-9-2014)

PROBLEMS WITH EQUILIBRIUM CONSTRAINTS

MPEC Benchmark (6-1-2015)