unpack_vec Subroutine

public pure subroutine unpack_vec(n2, v1, v2, ifix)

Copy the elements of v1 into the locations of v2 which are unfixed.

Arguments

Type IntentOptional Attributes Name
integer, intent(in) :: n2

Number of items in v2.

real(kind=wp), intent(in) :: v1(n2)

Vector of the unfixed items.

real(kind=wp), intent(out) :: v2(n2)

Vector of the fixed and unfixed items into which the elements of v1 are to be inserted.

integer, intent(in) :: ifix(n2)

Values designating whether the elements of v2 are fixed at their input values or not.


Called by

proc~~unpack_vec~~CalledByGraph proc~unpack_vec unpack_vec proc~eval_jac eval_jac proc~eval_jac->proc~unpack_vec proc~odr odr proc~odr->proc~unpack_vec proc~odr->proc~eval_jac proc~odr_long_c odr_long_c proc~odr_long_c->proc~odr proc~odr_medium_c odr_medium_c proc~odr_medium_c->proc~odr proc~odr_short_c odr_short_c proc~odr_short_c->proc~odr program~example1 example1 program~example1->proc~odr program~example2 example2 program~example2->proc~odr program~example3 example3 program~example3->proc~odr program~example4 example4 program~example4->proc~odr program~example5 example5 program~example5->proc~odr

Variables

Type Visibility Attributes Name Initial
integer, public :: i
integer, public :: n1

Source Code

   pure subroutine unpack_vec(n2, v1, v2, ifix)
   !! Copy the elements of `v1` into the locations of `v2` which are unfixed.

      integer, intent(in) :: n2
         !! Number of items in `v2`.
      real(wp), intent(in) :: v1(n2)
         !! Vector of the unfixed items.
      real(wp), intent(out) :: v2(n2)
         !! Vector of the fixed and unfixed items into which the elements of `v1` are to
         !! be inserted.
      integer, intent(in) :: ifix(n2)
         !! Values designating whether the elements of `v2` are fixed at their input values
         !! or not.

      ! Local scalars
      integer :: i, n1

      ! Variable Definitions (alphabetically)
      !  I:       An indexing variable.
      !  N1:      The number of items in V1.

      n1 = 0
      if (ifix(1) >= 0) then
         do i = 1, n2
            if (ifix(i) /= 0) then
               n1 = n1 + 1
               v2(i) = v1(n1)
            end if
         end do
      else
         n1 = n2
         v2 = v1
      end if

   end subroutine unpack_vec