AMPL A Mathematical Programming Language v2009.11.01 | 4.68 MB

AMPL A Mathematical Programming Language v2009.11.01 | 4.68 MB

AMPL is a comprehensive and powerful algebraic modeling language for
linear and nonlinear optimization problems, in discrete or continuous
variables.Developed at Bell Laboratories, AMPL lets you use common
notation and familiar concepts to formulate optimization models and
examine solutions, while the computer manages communication with an
appropriate solver.

AMPL's flexibility and convenience render it ideal for rapid
prototyping and model development, while its speed and control options
make it an especially efficient choice for repeated production runs.

Key modeling language features
Broad support for sets and set operators. AMPL models can use sets of
pairs, triples, and longer tuples; collections of sets indexed over
sets; unordered, ordered, and circular sets of objects; and sets of
numbers.

General and natural syntax for arithmetic, logical, and conditional
expressions; familiar conventions for summations and other iterated
operators.

Nonlinear programming features such as initial primal and dual values,
user-defined functions, fast automatic differentiation, and automatic
elimination of "defined" variables.

Convenient alternative notations including node and arc declarations
for network problems, a special syntax for piecewise-linear functions,
and columnwise specification of linear coefficients.

OS: WinXP/2003/Vista/ 2008


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