Function dgbcon_

extern(C) void dgbcon_ (
  char* norm,
  int* n,
  int* kl,
  int* ku,
  double* ab,
  int* ldab,
  int* ipiv,
  double* anorm,
  double* rcond,
  double* work,
  int* iwork,
  int* info,
  int norm_len
);