[valgrinda]

REEF3D 21.09 (https://github.com/REEF3D/REEF3D/releases/tag/21.09) and DIVEMesh 21.09 (https://github.com/REEF3D/DIVEMesh/releases/tag/21.09) are released with a couple of additions and fixes. Make sure to use the newest REEF3D with the newest DIVEMesh.

In this version, the geometry category O Object in DIVEMesh (and REEF3D) has been completely removed and fully replaced by S Solids. G Geotopo (sediment surface) in DIVEMesh received almost all Solids capabilities. The G geometry options for sediment have been removed from REEF3D.

The full list of changes in REEF3D 21.05:
x fixed a problem with potential flow ini for combined wave-current simulations (CFD)
x fixed a ghostcell bug for 6DOF_gc (CFD)
x fixed FNPF state file print out on Unix systems
x updated 6DOF SFLOW
x fixed an issue for solitary wave height calulation
x fixed NSEWAVE issues
x improved one-phase flow (NSEWAVE)
x fixed a bug for when diffision is turned off, setting all velocities to zero (CFD)
x added CDS and WENO bedslope calculation option for sediment transport (CFD)
x added extended sediment paramter paraview print out (CFD)
x added output of pressure and viscous forces for 6DOF_df (CFD)
x added 3rd-order WENO (FNPF)
x removed topo geometry, moved to DIVEMesh
x removed objects, fully replaced with solids
x removed all cut cell code
x fixed probeline problem (CFD)
x fixed problem with X 132 (CFD)
x fixed a bug for quasistatic nets (CFD)
x fixed a problem where Paraview would not display contours using Gouraud interpolation (CFD)
x fix for phase difference when modeling nonlinear waves (FNPF)

The full list of changes in DIVEMesh 21.09:
x added decomp partition vtp print out
x added topo section
x added geodat for either topo or solid
x added grid preview vtu file
x removed objects, fully replaced with solids
x removed freecoor
x removed S34,S35,S36 and S38
x fixed origin_xyx bug for M 20 1 decomposition