Título: KAM: Automatic Planning and Interpretation of Numerical Experiments Using Geometrical Methods
Autores: Yip, Kenneth Man-Kam
Fecha: 2004-10-20
2004-10-20
1989-08-01
Publicador: MIT
Fuente:
Tipo:
Tema:
Descripción: KAM is a computer program that can automatically plan, monitor, and interpret numerical experiments with Hamiltonian systems with two degrees of freedom. The program has recently helped solve an open problem in hydrodynamics. Unlike other approaches to qualitative reasoning about physical system dynamics, KAM embodies a significant amount of knowledge about nonlinear dynamics. KAM's ability to control numerical experiments arises from the fact that it not only produces pictures for us to see, but also looks at (sic---in its mind's eye) the pictures it draws to guide its own actions. KAM is organized in three semantic levels: orbit recognition, phase space searching, and parameter space searching. Within each level spatial properties and relationships that are not explicitly represented in the initial representation are extracted by applying three operations ---(1) aggregation, (2) partition, and (3) classification--- iteratively.
Idioma: Inglés

Artículos similares:

Description Of Procedures In Automotive Engine Plants por Artzner, Denis,Whitney, Dr. Daniel
Reading Courtesy Amounts on Handwritten Paper Checks por Palacios, Rafael,Wang, Patrick S.P.,Gupta, Amar
On Trees and Logs por Pavlova, Anna,Cass, David
Saturn, The GM/UAW Partnership por Rubinstein, Saul,Kochan, Thomas
Academic Earmarks and the Returns to Lobbying por De Figueiredo, John M.,Silverman, Brian S.
10