Requests for technical support from the VASP group should be posted in the VASP-forum.
LSCAAWAVE = [logical]
|Default: LSCAAWARE||= .TRUE.||if VASP is compiled with scaLAPACK support (precompiler flag -DscaLAPACK)|
Description: LSCAAWARE decides weather to distribute the Hamilton matrix or not.
For LSCAAWARE=.TRUE., VASP distributes the Hamilton matrix and uses scaLAPACK routines to diagonalize subspaces.