This kernel calculates virtual mass and inertia and sets them as attributes on a particle.
It requires the following particle attributes: ps.addProperty("virtualMass", "walberla::real_t", defValue="real_t(0)", syncMode="ON_OWNERSHIP_CHANGE") ps.addProperty("invMassIncludingVirtual", "walberla::real_t", defValue="real_t(0)", syncMode="ON_OWNERSHIP_CHANGE") ps.addProperty("virtualInertiaBF", "walberla::mesa_pd::Mat3", defValue="real_t(0)", syncMode="ON_OWNERSHIP_CHANGE") ps.addProperty("invInertiaBFIncludingVirtual", "walberla::mesa_pd::Mat3", defValue="real_t(0)", syncMode="ON_OWNERSHIP_CHANGE")