Xray::Scattering::None.3pm

Langue: en

Version: 2009-03-03 (debian - 07/07/09)

Section: 3 (Bibliothèques de fonctions)

Sommaire

NAME

Xray::Scattering::None - Fallback methods for Xray::Scattering

SYNOPSIS

   use Xray::Scattering;
   Xray::Scattering->load('None');
   $fnot = Xray::Scattering->get_f($symb, $d);

DESCRIPTION

This module provides a fallback subclass for the Xray::Scattering methods. It provides all the methods of the real subclasses, but returns fallback values.

METHODS

"get_f"
Retruns 0.
"get_coefficients"
returns an array of 11 zeros.
"has"
Always returns the symbol itself.

AUTHOR

   Bruce Ravel, bravel AT bnl DOT gov
   http://cars9.uchicago.edu/~ravel/software/exafs/