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Telescope image modelling software in STSDASThe Telescope Image Modelling (TIM) system creates model point spread functions for optical systems based on ray-trace information. The original TIM runs only on VAX/VMS systems, but we are modifying the software to run under IRAF in the STSDAS package in order to make TIM more widely available. The current status of this project will be discussed. Initially the changes will be restricted to the user interface and replacing VAX-specific code. Soon thereafter the IMSL and NAG subroutines will be replaced by public-domain software, and some of the algorithms may be improved.
Document ID
19940018010
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Hodge, P. E. (Space Telescope Science Inst. Baltimore, MD, United States)
Eisenhamer, J. D. (Space Telescope Science Inst. Baltimore, MD, United States)
Shaw, R. A. (Space Telescope Science Inst. Baltimore, MD, United States)
Williamson, R. L., II (Space Telescope Science Inst. Baltimore, MD, United States)
Date Acquired
September 6, 2013
Publication Date
January 1, 1992
Publication Information
Publication: NASA, Washington, Second Annual Conference on Astronomical Data Analysis Software and Systems. Abstracts
Subject Category
Computer Programming And Software
Accession Number
94N22483
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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