Документ взят из кэша поисковой машины. Адрес оригинального документа : http://xmm.vilspa.esa.es/sas/7.1.0/doc/ssclib/node42.html
Дата изменения: Mon Jul 9 01:26:54 2007
Дата индексирования: Sat Dec 22 08:44:22 2007
Кодировка:

XMM-Newton Science Analysis System


ssclib (ssclib-3.29.3) [xmmsas_20070708_1801-7.1.0]

Meta Index / Home Page

Routines for performing coordinate transforms

**** include changes in version 3.6.5 etc

Module name: coordinate

Author: Ian Stewart (University of Leicester, ims@star.le.ac.uk)

This module contains subroutines to perform a variety of coordinate transformations. Where possible the cal coordinate-transformation routines are used. The present subroutines have been designed to act as wrappers-of-convenience for one or more of the cal routines rather than to supplant them.