[API] Rename mathematical constants to make them differ from C macros

See merge request !216

Silence some libcxx versions' warnings about std::experimental deprecation

See merge request !217

[API] Add momentum conservation to the Momentum Exchange Method and hook for PDF destruction

See merge request !215

We do our own availability detection in CMake, so we don't care about the deprecation.

Sync Ghost Owner

See merge request !214

CHANGE isCommunciationRunning -> isCommunicationRunning

Union refactoration

See merge request !158

Tobias Leemann authored Jul 10, 2019 and Sebastian Eibl committed Jul 10, 2019

[API] removed rpos from all body constructors

Changes: Bodies that are part of a union now store all attributes relative to its respective coordinate frame. This affects gpos and q (Rotation), which are implicitly relative once a body becomes part of the union. These properties became private and the global Position can be accessed via getGlobalPos() which performs a recursive calcuation of the position of this body in the world frame. This avoids error-prone update procedures, if a Union is tranlated or rotated.

added GCC9 to ci

See merge request !213

Added DetectAndStoreContacts-Kernel and its testcase, performed other...

See merge request !211

Tobias Leemann authored Jul 03, 2019 and Sebastian Eibl committed Jul 03, 2019

Added DetectAndStoreContacts-Kernel and its testcase, performed other adaptions in preperation of HCSITS-Solver integreation

Create header for BoundaryLocationFunction and update ComplexGeometry.cpp

See merge request !212

- different stencils supported
- mpi datatype communication: full vs. required pdfs only
- adapted config file

Probe vs extra message

See merge request !209

[BufferSystem] moved clearing of recv buffers from endCommunication to
startCommunication

using memcpy instead of packing individual elements is faster

See merge request !208