About Chandra Archive Proposer Instruments & Calibration Newsletters Data Analysis HelpDesk Calibration Database NASA Archives & Centers Chandra Science Links

Skip the navigation links
Last modified: December 2006

URL: http://cxc.harvard.edu/ciao3.4/xpa_version.html
Hardcopy (PDF): A4 | Letter
AHELP for CIAO 3.4 xpa_version Context: xpa

Synopsis

The version of the XPA library being used by the S-Lang module.

Syntax

Float_Type xpa_version

Description

This read-only variable contains the version of the XPA library being used by the S-Lang XPA module. The _slxpa_version variable gives the version number of the S-Lang module.

Hardcopy (PDF): A4 | Letter
Last modified: December 2006



The Chandra X-Ray Center (CXC) is operated for NASA by the Smithsonian Astrophysical Observatory.
60 Garden Street, Cambridge, MA 02138 USA.    Email: cxcweb@head.cfa.harvard.edu
Smithsonian Institution, Copyright © 1998-2004. All rights reserved.