Task completion report for update DTPCON
Los Alamos National Lab. (LANL), Los Alamos, NM (United States), R Steinke, USDOE Assistant Secretary for Nuclear Energy, Washington, DC · 1997
Update DTPCON programs TRAC-P Version 5.4.28 with a Namelist variable IDTPC option to input 21 timestep-control parameter constants and 3 switch control variables. The 21 timestep-control parameter constants are a defined part of the internal timestep-size control criteria. The 3 switch control variables prevent a timestep reduction when the outer iteration fails to converge, when the timestep size needs to be reduced below DTMIN, and when a backup evaluation is to be performed.