#149: BVec in HydroBase/interface.ccl should be an axial vector ---------------------------------------------+------------------------------ Reporter: roland.haas@… | Owner: Type: defect | Status: new Priority: major | Milestone: Component: Cactus | Version: Resolution: | Keywords: ---------------------------------------------+------------------------------
Comment (by eschnett):
Yes, this is one way to specify the symmetries of the magnetic fields, as axial vector. tensorparity=-1 is implemented and should be supported, but since magnetic fields are one of the first use cases this may require some careful debugging. Please add some test cases to ensure this is working.
The other way would be to treat it as antisymmetric tensor, which is also defined by 3 of its components. However, I believe that antisymmetric tensors are not yet supported by the symmetry thorns -- but that could be added.