Goddard Utilities (pydl.goddard)

Introduction

This is a placeholder for Goddard Utilities documentation.

API

pydl.goddard Module

This subpackage contains the Goddard utilities.

pydl.goddard.astro Module

This module corresponds to the goddard/astro directory in idlutils.

Functions

airtovac(air)	Convert air wavelengths to wavelengths in vacuum.
gcirc(ra1, dec1, ra2, dec2[, units])	Computes rigorous great circle arc distances.
get_juldate([seconds])	Returns the current Julian date.
get_juldate_main()	Entry point for the get_juldate command-line script.
vactoair(vacuum)	Convert vacuum wavelengths to wavelengths in air.

pydl.goddard.math Module

This module corresponds to the goddard/math directory in idlutils.

Functions

flegendre(x, m)

Compute the first m Legendre polynomials.

pydl.goddard.misc Module

This module corresponds to the goddard/misc directory in idlutils.

Functions

cirrange(ang[, radians])

Convert an angle larger than 360 degrees to one less than 360 degrees.