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

LINEAR PROGRAMMING

	Benchmark of Simplex LP solvers (2-25-2015)
	Benchmark of parallel LP solvers (12-18-2014)
	Parallel Barrier Solvers on Large LP/QP problems (12-13-2014)
	Large Network-LP Benchmark (commercial vs free) (2-26-2015)

MIXED INTEGER LINEAR PROGRAMMING

	MILP Benchmark - MIPLIB2010 (1-16-2015)
	Performance Variability Benchmark (11-25-2014) (MIPLIB2010)
	The EASY MIPLIB Instances (2-1-2015) (MIPLIB2010)
	MILP cases that are slightly pathological (1-18-2015)
	Feasibility Benchmark (1-12-2015) (MIPLIB2010)
	Infeasibility Detection for MILP (1-16-2015) (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 (12-12-2014)

NONLINEAR PROGRAMMING

AMPL-NLP Benchmark, IPOPT, KNITRO, LOQO, PENNLP, SNOPT, WORHP, XPRESS & CONOPT (1-21-2015)

MIXED INTEGER QPs and QCPs

MIQ(C)P Benchmark (2-24-2015)

MIXED INTEGER NONLINEAR PROGRAMMING

MINLP Benchmark (1-9-2014)

PROBLEMS WITH EQUILIBRIUM CONSTRAINTS

MPEC Benchmark (12-15-2014)