These test problems are arising in literature studies and a wide spectrum of applications: pooling/blending operations problems, heat exchanger network synthesis problems, phase and chemical reaction equilibrium problems, robust stability analysis problems, batch plant design under uncertainty, chemical reactor network synthesis problems, parameter estimation and data reconcilliation problems, conformational problems in clusters of atoms and molecules, pump network synthesis problems, trim loss minimization problems, homogeneous azeotropic separation systems, dynamic optimization problems in reactor network synthesis parameter estimation.
The algebraic test problems are available in the AMPL
modeling language.
All test problems can be downloaded from this web site. The files are
organized by chapter, and links to each chapter in the book(s) are included
below.


Quadratic Programming ProblemsIncludes: Integer Programming problems, Quadratic Assignment problems, Maximum Clique problem 

Quadratically Constrained Problems 

Includes: Separable Quadratic constraints, Complementaritytype constraints, Integertype constraints 
Univariate Polynomial Problems 

Bilinear Problems 

Includes: Pooling and Blending problems, Separation Sequencing problems, Heat Exchanger Network Design problems, Multicommodity Network Flow problems 
Biconvex and Difference of Convex Functions (D.C.) Problems 

Includes:Phase and Chemical Equilibrium problems 
Generalized Geometric Problems 

Includes:Process Design problems, Stability Analysis problems 
Twice Continuously Differentiable NLPs 

Includes:Process Design problems, Phase and Chemical Equilibrium problems, Computational Chemistry problems, VLSI Chip Design problems, Portfolio Optimization problems 
Bilevel Programming Problems 

Includes: Various Economics, Civil Engineering and Chemical Engineering Problems 
Complementarity Problems 

Includes: Nash Equilibrium, Walrasian Equilibrium, and Traffic Assignment Problems 
Semidefinite Programming Problems 

Includes:Combinatorial Optimization problems, Control Theory problems 
MixedInteger Nonlinear Programming Problems (MINLPs) 

Includes:Process and Network Synthesis problems, Molecular Design problems 
Combinatorial Optimization Problems 

Includes:Satisfiability Problems, Traveling Salesman problem, Assignment problems, Graph Coloring problems, Maximum Clique problem, Steiner problems in Networks 
Nonlinear Systems of Equations 

Includes:Multiple Steady State Identification problems, Locating All Azeotropes problems 
Dynamic Optimization Problems 

Includes:Optimal Control problems, Parameter Estimation for Dynamic Models, Reactor Network Synthesis problems 