Function dsbgst_

extern(C) void dsbgst_ (
  char* vect,
  char* uplo,
  int* n,
  int* ka,
  int* kb,
  double* ab,
  int* ldab,
  double* bb,
  int* ldbb,
  double* x,
  int* ldx,
  double* work,
  int* info,
  int vect_len,
  int uplo_len
);