dbcsr_unpack_meta Subroutine

public subroutine dbcsr_unpack_meta(matrix, meta)

Sets metadata form an array.

Arguments

Type IntentOptional Attributes Name
type(dbcsr_type), intent(inout) :: matrix

Matrix
integer, intent(in), DIMENSION(dbcsr_meta_size) :: meta

Metadata elements

Contents

Source Code

dbcsr_unpack_meta

Source Code

   SUBROUTINE dbcsr_unpack_meta(matrix, meta)
      !! Sets metadata form an array.

      TYPE(dbcsr_type), INTENT(INOUT)                    :: matrix
         !! Matrix
      INTEGER, DIMENSION(dbcsr_meta_size), INTENT(IN)    :: meta
         !! Metadata elements

!   ---------------------------------------------------------------------------

      matrix%nblks = meta(dbcsr_slot_nblks)
      matrix%nze = meta(dbcsr_slot_nze)
      matrix%nblkrows_total = meta(dbcsr_slot_nblkrows_total)
      matrix%nblkcols_total = meta(dbcsr_slot_nblkcols_total)
      matrix%nfullrows_total = meta(dbcsr_slot_nfullrows_total)
      matrix%nfullcols_total = meta(dbcsr_slot_nfullcols_total)
      matrix%nblkrows_local = meta(dbcsr_slot_nblkrows_local)
      matrix%nblkcols_local = meta(dbcsr_slot_nblkcols_local)
      matrix%nfullrows_local = meta(dbcsr_slot_nfullrows_local)
      matrix%nfullcols_local = meta(dbcsr_slot_nfullcols_local)
      matrix%index(dbcsr_slot_dense) = 0
      !matrix%transpose = BTEST (meta(dbcsr_slot_type), 0)
      matrix%symmetry = BTEST(meta(dbcsr_slot_type), 1)
      matrix%negate_real = BTEST(meta(dbcsr_slot_type), 2)
      matrix%negate_imaginary = BTEST(meta(dbcsr_slot_type), 3)
   END SUBROUTINE dbcsr_unpack_meta