Highly efficient methods for regional weather forecasting

Authors

  • A. Yu. Doroshenko
  • V. A. Prusov
  • Yu. M. Tyrchak

Abstract

A model and computational method is offered for the high performance forecasting regional meteorological processes. Relying on "unilateral influence" relationship of macro- and mesoscale models it suggests avoiding the Cauchy problem in the atmospheric model and replacing it by a boundary-value problem with specific interpolation technique that has a number of advantages of computational efficiency and good suitability for parallelization. The method and its parallel implementation on multiprocessor cluster architecture are considered.

Author Biographies

A. Yu. Doroshenko

Doroshenko A.Yu.

V. A. Prusov

Prusov V.A.

Yu. M. Tyrchak

Tyrchak Yu.M.

Downloads

Issue

No. 4 (2005)

Section

Progressive information technologies, high-efficiency computer systems

License

This is an open access journal which means that all content is freely available without charge to the user or his/her institution. Users are allowed to read, download, copy, distribute, print, search, or link to the full texts of the articles in this journal without asking prior permission from the publisher or the author. This is in accordance with the BOAI definition of open access.