STools: IDL Tools for Spectroscopic Analysis

gconv

Source - Header - User Guide

Gaussian convolution

dependencies: none

getchelle

Source - Header - User Guide

Reads an iraf-formatted (multispec) echelle spectrum in FITS

dependencies: peval.pro readfits.pro (and its own dependencies: astro library)

peval

Source - Header - User Guide

Iterative evaluation of a Chebyshev or Legendre polynomial

dependencies: none

xc

Source - Header - User Guide

Determination of the maximum of the cross-correlation function of two equal-length vectors by fitting a polynomial or a Gaussian

dependencies: none

Last update April 16, 2009

C. Allende Prieto