YAP Version 4.0

Software · Thu May 20 00:00:00 EDT 2004

OSTI ID:1230722

Nelson, Eric M.

The YAP software library computes (1) electromagnetic modes, (2) electrostatic fields, (3) magnetostatic fields and (4) particle trajectories in 2d and 3d models. The code employs finite element methods on unstructured grids of tetrahedral, hexahedral, prism and pyramid elements, with linear through cubic element shapes and basis functions to provide high accuracy. The novel particle tracker is robust, accurate and efficient, even on unstructured grids with discontinuous fields. This software library is a component of the MICHELLE 3d finite element gun code.

• Short Name / Acronym: YAPV.4; 001725IBMPC00
• Version: 00
• Programming Language(s): Medium: X; OS: Windows 2000; Compatibility: PC
• Research Organization: Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)
• Sponsoring Organization: Naval Research Laboratory, Office of Naval Research
• DOE Contract Number: W-7405-ENG-36
• OSTI ID: 1230722
• Country of Origin: United States