Published February 1992 | Version v1
Journal article Metadata-only

SPECFIT - an interactive package for Moessbauer spectra fitting with personal computers

Creators

  • 1. Research Inst. for Informatics, Bucharest (Romania)
  • 2. Inst. for Atomic Physics, Bucharest-Magurele (Romania)

Description

SPECFIT is an interactive package that performs fitting of Moessbauer spectra on IBM-PC/AT compatible personal computers. SPECFIT implements a recently developed modified Gauss-Newton algorithm, includes a spectra calibration task and offers multiple graphical facilities. All functions are performed by means of a command language and predefined command sequences can be used. (orig.)

Additional details

Publishing Information

Journal Title
Computer Physics Communications
Journal Volume
69
Journal Issue
1
Series
Comput. Phys. Commun.
Journal Page Range
182-186
ISSN
0010-4655
CODEN
CPHCB

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
23056418
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Computer Program Description
Descriptors DEI
ABSORPTION SPECTRA; ABSORPTION SPECTROSCOPY; ALUMINIUM OXIDES; CALIBRATION; COMPUTER CALCULATIONS; COMPUTER PROGRAM DOCUMENTATION; FORTRAN; GADOLINIUM OXIDES; HYPERFINE STRUCTURE; IBM COMPUTERS; IRON OXIDES; LEAST SQUARE FIT; MOESSBAUER EFFECT; NEWTON METHOD; NONLINEAR PROBLEMS; PEAKS; S CODES; SPECTRAL FUNCTIONS; YTTRIUM OXIDES
Descriptors DEC
ALUMINIUM COMPOUNDS; CALCULATION METHODS; CHALCOGENIDES; COMPUTER CODES; COMPUTERS; FUNCTIONS; GADOLINIUM COMPOUNDS; IRON COMPOUNDS; ITERATIVE METHODS; MAXIMUM-LIKELIHOOD FIT; NUMERICAL SOLUTION; OXIDES; OXYGEN COMPOUNDS; PROGRAMMING LANGUAGES; RARE EARTH COMPOUNDS; SPECTRA; SPECTROSCOPY; TRANSITION ELEMENT COMPOUNDS; YTTRIUM COMPOUNDS

Optional Information

Notes
IBM PC/AT or compatible; FORTRAN.