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#include "cctk.h"
#include "cctk_Functions.h"
#include "cctk_Parameters.h"
subroutine set_coeff2_2 ( nsize, loc_order, bb, gsize, imin, imax, dd )
use All_Coeffs_mod
implicit none
DECLARE_CCTK_FUNCTIONS
DECLARE_CCTK_PARAMETERS
CCTK_INT, intent(IN) :: nsize, loc_order
CCTK_INT, dimension(2), intent(IN) :: bb
CCTK_INT, intent(IN) :: gsize
CCTK_INT, dimension(nsize), intent(OUT) :: imin, imax
CCTK_REAL, dimension(nsize,nsize), intent(OUT) :: dd
CCTK_REAL, dimension(2), save :: a
CCTK_REAL, dimension(1,1), save :: q
CCTK_INT :: i, il, ir
logical, save :: first = .true.
if ( first ) then
call coeffs_2_2 ( a, q )
first = .false.
end if
dd = zero
imin = 0
imax = -1
if ( bb(1) == 0 ) then
il = 1 + gsize
else
dd(1,1) = q(1,1);
imin(1) = 1; imax(1) = 1
il = 2
end if
if ( bb(2) == 0 ) then
ir = nsize - gsize
else
dd(nsize,nsize) = q(1,1)
imin(nsize) = nsize; imax(nsize) = nsize
ir = nsize - 1
end if
do i = il, ir
dd(i-1,i) = a(2); dd(i:i+1,i) = a(1:2)
imin(i) = i-1; imax(i) = i+1
end do
end subroutine set_coeff2_2
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