McStas logo McStas - A neutron ray-trace simulation package ILL; PSI; ESS Niels Bohr Institute DTU Physics NEXMAP


About McStas
 Conditions of use
 Project funding

 Other Downloads (share)

Mailing list

Search web/mailinglist

 Wiki (GitHub)
 McStas manual


Report bugs (GitHub)

Code-repository (GitHub)

McStas: Shielding_log_iterator_Ni_new Component

[ Identification | Description | Input parameters | Output parameters | Links ]

The Shielding_log_iterator_Ni_new Component

Updated by: Rodon Kolevatov Iteration element for a Scatter_log


  • Author: Erik B Knudsen
  • Origin: DTU Physics
  • Date: November 2012
  • Version: 1.21


This component marks the beginning of the region in trace in which pseudo-neutrons
are to be propagated. Pseudo-neutrons are neutrons which are generated by the function
compute_func from before and after SCATTER neutron states which have been logged by
a set of Scatter_logger/Scatter_logger_stop components.
N.B. This component should be immediately preceeded by an Arm. Any components between this one
and a subsequent Scatter_log_iterator_stop-component will be visited by the set of pseudo-neutrons
as if they were regular neutrons in the classical McStas-manner.

WARNING: This is a contributed Component.

Input parameters

Parameters in boldface are required; the others are optional.
Name Unit Description Default
compute_func : Address of the function that computes a psuedo neutron from before and after scatter states. NULL

Output parameters

Name Unit Description Default


[ Identification | Description | Input parameters | Output parameters | Links ]

Generated automatically by McDoc, Peter Willendrup <> / Wed Jan 12 15:13:31 2022

Last Modified: Wednesday, 12-Jan-2022 16:13:31 CET
Search website mailinglist archive GitHub repos