 of T(1:K,1:K), and in
          the remaining part, the Householder transformations
          applied during the initial factorization process.

  LDT     INTEGER
          The leading dimension of the array T.
          LDT &gt;= MAX(1,K),    if TYPET = 'R';
          LDT &gt;= MAX(1,N*K),  if TYPET = 'C'.

  G       (input/output)  DOUBLE PRECISION array, dimension
          (LDG,( N + M )*K) / (LDG,2*K)
          On entry, if JOB = 'R', or 'A', then the leading
          2*K-by-N*K / N*K-by-2*K part of 