Decision Tree for Optimization Software
 

Navigation Menu

Benchmarks for Optimization Software

by Hans Mittelmann (mittelmann at asu.edu)

The following are NEOS solvers we have installed.

BNBS, BPMPD, BPMPD-AMPL, Concorde, CONDOR, CSDP, DDSIP, FEASPUMP, FEASPUMP-AMPL, ICOS, NSIPS, PENBMI, PENSDP, QSOPT_EX, SCIP, SCIP-AMPL, SDPA, SDPLR, SDPT3, SeDuMi

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

SERIAL vs PARALLEL OPTIMIZATION

Parallel CPLEX on MIP problems (7-18-2009)

Parallel CPLEX and MOSEK on LP problems (7-27-2009)

COMBINATORIAL OPTIMIZATION

Concorde-TSP with different LP solvers (7-25-2009)

LINEAR PROGRAMMING

Benchmark of serial LP solvers (11-2-2009)

Benchmark of parallel LP solvers (11-2-2009)

MILP Benchmark - serial codes (11-2-2009)

MILP Benchmark - parallel codes (11-2-2009)

Feasibility Benchmark - Feaspump,CPLEX,SCIP,GUROBI (10-8-2009)

Infeasibility Detection for MILP Problems (10-8-2009)

Large Network-LP Benchmark (commercial vs free) (10-7-2009)

SEMIDEFINITE/SQL PROGRAMMING

Several SDP-codes on SDP problems with free variables (4-1-2008)

Several SDP codes on problems from SDPLIB (4-10-2008)

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

Newer SDP/SOCP-codes on the 7th DIMACS Challenge problems(4-7-2008)

Several SDP codes on sparse and other SDP problems (4-4-2008)

SOCP (second-order cone programming) Benchmark (11-3-2009)

NONLINEAR PROGRAMMING

Benchmark of commercial and other (QC)QP Solvers (7-20-2009)

AMPL-NLP Benchmark, IPOPT, KNITRO, LOQO, PENNLP, SNOPT & CONOPT (7-20-2009)

MIXED INTEGER NONLINEAR PROGRAMMING

MI(QC)QP Benchmark (7-22-2009)

PROBLEMS WITH EQUILIBRIUM CONSTRAINTS

MPEC Benchmark (7-22-2009)