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/