Simulate with complex geometries and complex physics
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| OBJ | .obj file format for geometries |
| OBJ_ConvertQuadToTria | convert quads into triangles upon read-in |
| ODE | solver for ordinary differential equations (ODE) |
| ODE | |
| OPTIMIZATION_InitialGuessOfVi_Fast | |
| ORGANIZE_ActivateBNDpoints_Version | version for the boundary point activation |
| ORGANIZE_BE_ClusterNodesPoints_Version | define version number for clustering of geometry node points after geometry is read in from file (such as stl-files) |
| ORGANIZE_BringNewPointToFreeSurface | define maximum distance a newly created point at the free surface can be moved in order to perfectly fit the free surface |
| ORGANIZE_CheckAllPointsForFreeSurfaceUntilTimeStep | consider all points as candidates for free surface until a given time step |
| ORGANIZE_CheckFreeSurface_Version | define version number for the free surface check |
| ORGANIZE_CheckPointsAtFS_PerformPreCheck | invoke additional algorithm in order to find candidates for free surface detection |
| ORGANIZE_DeveloperCheck_Version | version of the debugging routine ORGANIZE_DeveloperCheck |
| ORGANIZE_DeveloperCheck{} | call the MESHFREE subroutine ORGANIZE_DeveloperCheck |
| ORGANIZE_DistanceToBoundary_Version | define version number for distance-to-boundary computations |
| ORGANIZE_ForceInsideCheckForAllParticles | inside-check for all MESHFREE points |
| ORGANIZE_ForceInsideCheckForNewParticles | inside-check for new MESHFREE points |
| ORGANIZE_ForceTouchCheckAtWalls | touch-check for MESHFREE points at walls |
| ORGANIZE_FuzzyMPIFilling | (chamberwise) parameter to allow MPI processes to fill points outside their own domain |
| ORGANIZE_OppositePoints_Version | define version number for detecting points of the other phase to be coupled (opposite points) |
| ORGANIZE_PSTOneReductionStep_Version | version how to reduce MESHFREE points if they come to close to each other |
| ORGANIZE_PSTOneRefillStep3_UseFromWhichTime | use the new implementation of PST_OneRefillStep_3 from which time |
| ORGANIZE_PSTOneRefillStep3_UseFromWhichTimeStep | use the new implementation of PST_OneRefillStep_3 from which time step |
| ORGANIZE_PSTOneRefillStep3_UseFromWhichTimeStep=-22 | version 22 of the filling algorithm for interior points |
| ORGANIZE_PreAllocationSize | define version number for distance-to-boundary computations |
| ORGANIZE_QualityCheck_ListNbOfNeighbors | number of neighbors per point for which the quality check has to be performed |
| ORGANIZE_ReducedFillingOfWalls | (chamberwise) parameter for reduced filling of boundaries marked as walls |
| ORGANIZE_ReducedFillingOfWallsIgnoreNofillForStartup | Switch for initializing walls with %ACTIVE_nofill% with BE points |
| ORGANIZE_RefillOnlyForActiveBoundaryParticles | (chamberwise) parameter to trigger the point refilling procedure along the boundary only for active boundary points |
| ORGANIZE_ToleranceForGapAnalysisOfRegularBoundary | |
| ORGANIZE_ToleranceForIsInGap | |
| ORGANIZE_USER_update_boundary_particles_Version | version of USER_update_boundary_particles.f90 to be used |
| OneArgument | real function in MESHFREE-equations with ONE parameter/argument |
| Operators | standard math operators |
| ode() | incorporate results of ODE solvers |
| offset{ | shift the given geometry by a vector |
| offset{ | shift the given geometry by a vector |
| omCOG() | rotational speed of the center of gravity for a given MOVE-flag |
| only{ | read only elements of a given alias from file |
| opDrPh() | various operators (diffusion, moment) on the DROPLETPHASE |
| ord_convection | define approximation order of the transport operators |
| ord_eval | define approximation order for refill points (CV) |
| ord_eval | define approximation order for refill points (UCVO) |
| ord_eval | define approximation order for refill points (UCV) |
| ord_gradient | (chamberwise) approximation order of the gradient operators (CV) |
| ord_gradient | (chamberwise) approximation order of the gradient operators (UCVO) |
| ord_gradient | (chamberwise) approximation order of the gradient operators (UCV) |
| ord_laplace | define approximation order of the Laplace operators (CV) |
| ord_laplace | define approximation order of the Laplace operators (UCVO) |
| ord_laplace | define approximation order of the Laplace operators (UCV) |
| ord_smooth | (deprecated) order for smoothing |
| organize_points{} | Execute the complete point organization subroutine of MESHFREE |