Simulate with complex geometries and complex physics
DROPLETPHASE_SubcyclingReadGravity
switch for updating gravity within each cycle of subcycling in DROPLETPHASE (UCV)
Within the Subcycling, the gravity is usually evaluated in every subcycle. This can be computationally expensive if the statement contains mappings from other phases by approxY, e.g. for drag or pressure force. This takes a significant portion of the computation time per cycle. The evaluation in each subcycle can be turned off for gaining performance at the price of less precise particle dynamic computation by:
DROPLETPHASE_SubcyclingReadGravity = 0
The gravity is then evaluated once per timestep.
Default: DROPLETPHASE_SubcyclingReadGravity = 1 (Gravity evaluation in every subcycle.)
| This item is referenced in: | |
|---|---|
| DROPLETPHASE_SubcyclingReadGravity | switch for updating gravity within each cycle of subcycling in DROPLETPHASE (CV) |
| DROPLETPHASE_SubcyclingReadGravity | switch for updating gravity within each cycle of subcycling in DROPLETPHASE (UCVO) |
| DROPLETPHASE_SubcyclingReadGravity | switch for updating gravity within each cycle of subcycling in DROPLETPHASE (UCV) |
| Beta | Latest release notes for the MESHFREE beta executables |
| All | Complete release notes for the MESHFREE beta executables |