1 |
C $Header: /u/gcmpack/MITgcm/pkg/my82/my82_init.F,v 1.2 2004/10/17 23:12:31 jmc Exp $ |
2 |
C $Name: $ |
3 |
|
4 |
#include "MY82_OPTIONS.h" |
5 |
|
6 |
SUBROUTINE MY82_INIT( myThid ) |
7 |
C /==========================================================\ |
8 |
C | SUBROUTINE MY82_INIT | |
9 |
C | o Routine to initialize MY82 parameters and variables. | |
10 |
C |==========================================================| |
11 |
C | Initialize MY92 parameters and variables. | |
12 |
C \==========================================================/ |
13 |
IMPLICIT NONE |
14 |
|
15 |
C === Global variables === |
16 |
#include "SIZE.h" |
17 |
#include "EEPARAMS.h" |
18 |
#include "PARAMS.h" |
19 |
#include "GRID.h" |
20 |
#include "MY82.h" |
21 |
|
22 |
C === Routine arguments === |
23 |
C myThid - Number of this instance of MY_INIT |
24 |
INTEGER myThid |
25 |
|
26 |
#ifdef ALLOW_MY82 |
27 |
|
28 |
C === Local variables === |
29 |
C i,j,k,bi,bj - Loop counters |
30 |
|
31 |
INTEGER i, j, k, bi, bj |
32 |
_RL gam1, gam2 |
33 |
|
34 |
C magic parameters( M. Satoh, p. 314) |
35 |
gam1 = 1./3.-2.*A1/B1 |
36 |
gam2 = (B2+6.*A1)/B1 |
37 |
alpha1 = 3.*A2*gam1 |
38 |
alpha2 = 3.*A2*(gam1+gam2) |
39 |
beta1 = A1*B1*(gam1-C1) |
40 |
beta2 = A1*(B1*(gam1-C1) + 6.*A1 + 3.*A2) |
41 |
beta3 = A2*B1*gam1 |
42 |
beta4 = A2*(B1*(gam1+gam2) - 3.*A1) |
43 |
|
44 |
C----------------------------------------------------------------------- |
45 |
C Initialize MY82 variables MYviscAr, MYdiffKrT |
46 |
C----------------------------------------------------------------------- |
47 |
|
48 |
do bj = myByLo(myThid), myByHi(myThid) |
49 |
do bi = myBxLo(myThid), myBxHi(myThid) |
50 |
do k = 1, Nr |
51 |
do j = 1-OLy, sNy+OLy |
52 |
do i = 1-OLx, sNx+OLx |
53 |
MYhbl (i,j ,bi,bj) = 0. _d 0 |
54 |
MYviscAr (i,j,k,bi,bj) = viscAr |
55 |
MYdiffKr (i,j,k,bi,bj) = diffKrNrT(k) |
56 |
end do |
57 |
end do |
58 |
end do |
59 |
end do |
60 |
end do |
61 |
|
62 |
#endif /* ALLOW_MY82 */ |
63 |
|
64 |
return |
65 |
end |