[Wien] integer elements in rotation operation

2008-04-24 Thread 明文įžŽ
Dear Wien2k user, I have a very step-in question: In case.struct,I find every element of rotation operation is integer, which strongly indicates that the basis vectors are choosen as the primary cell vectors, however, in the subroutine star subroutine /SRC_dstart/stern.f, there are dot-prod

[Wien] integer elements in rotation operation

2008-04-24 Thread Peter Blaha
No, these are not necessarily vectors in an orthogonal system. We adapt the coordinates to the specific case, eg. in hex lattices, hexagonal coordinates (with 120 angle) are used. This is determined by the ORTHO variable in latgen. ??? schrieb: > Dear Wien2k user, > I have a very step-in qu