[tag] rel_dt_min

The minimum restriction of time step size ratio against the previous time step.

Additional info

From NumLib/TimeStepping/Algorithms/CreateEvolutionaryPIDcontroller.cpp line 41

• This is a required parameter.
• Data type: double
• Expanded tag path: time_loop.processes.process.time_stepping.EvolutionaryPIDcontroller.rel_dt_min
• Go to source code: → ogs/ogs/master

Used in the following test data files

• [→ ogs/ogs/master | → doc] Parabolic/Richards/RichardsFlow_2d_small_PID_adaptive_dt.prj
• [→ ogs/ogs/master | → doc] Parabolic/TwoPhaseFlowPrho/MoMaS/Twophase_MoMaS_quad_adaptive_dt.prj