| 1 |
% Generate input files for MITgcm/verification/seaice_obcs |
| 2 |
% the pkg/seaice + pkg/obcs verification experiment |
| 3 |
% by carving them out of ../lab_sea/input.salt_plume |
| 4 |
|
| 5 |
% preamble |
| 6 |
nx=20; ny=16; nz=23; nt=12; ix=8:17; iy=4:11; |
| 7 |
pn='../../lab_sea/tr_run.salt_plume/'; |
| 8 |
|
| 9 |
% initial U/V/T/S conditions |
| 10 |
for f={'T','S','U','V'} |
| 11 |
fn=[pn f{1} '.0000000000.data']; |
| 12 |
tmp=readbin(fn,[nx ny nz]); |
| 13 |
writebin([f{1} '.seaice_obcs'],tmp(ix,iy,:)); |
| 14 |
end |
| 15 |
|
| 16 |
% U/V/T/S lateral boundary conditions |
| 17 |
for f={'T','S','U','V'} |
| 18 |
x1=ix(1); x2=ix(end); y1=iy(1); y2=iy(end); |
| 19 |
if strcmp(f{1},'U'), x1=ix(2); end |
| 20 |
if strcmp(f{1},'V'), y1=iy(2); end |
| 21 |
for t=0:nt |
| 22 |
fn=[pn f{1} '.' myint2str(t,10) '.data']; |
| 23 |
tmp=readbin(fn,[nx ny nz]); |
| 24 |
for d={'N','S','E','W'} |
| 25 |
fo=['OB' d{1} lower(f{1}) '.seaice_obcs']; |
| 26 |
switch d{1} |
| 27 |
case 'N', writebin(fo,tmp(ix,y2,:),1,'real*4',t); |
| 28 |
case 'S', writebin(fo,tmp(ix,y1,:),1,'real*4',t); |
| 29 |
case 'E', writebin(fo,tmp(x2,iy,:),1,'real*4',t); |
| 30 |
case 'W', writebin(fo,tmp(x1,iy,:),1,'real*4',t); |
| 31 |
end |
| 32 |
end |
| 33 |
end |
| 34 |
end |
| 35 |
|
| 36 |
% initial sea ice conditions |
| 37 |
for f={'AREA','HSNOW','HSALT','HEFF'} |
| 38 |
fn=[pn f{1} '.0000000000.data']; |
| 39 |
tmp=readbin(fn,[nx ny]); |
| 40 |
writebin([f{1} '.seaice_obcs'],tmp(ix,iy)); |
| 41 |
end |
| 42 |
|
| 43 |
% sea ice lateral boundary conditions |
| 44 |
fld={'AREA','HEFF','HSALT','HSNOW','UICE','VICE'}; |
| 45 |
nme={'a','h','sl','sn','uice','vice'}; |
| 46 |
for f=1:length(fld) |
| 47 |
x1=ix(1); x2=ix(end); y1=iy(1); y2=iy(end); |
| 48 |
if strcmp(fld{f},'UICE'), x1=ix(2); end |
| 49 |
if strcmp(fld{f},'VICE'), y1=iy(2); end |
| 50 |
for t=1:nt |
| 51 |
fn=[pn fld{f} '.' myint2str(t,10) '.data']; |
| 52 |
tmp=readbin(fn,[nx ny]); |
| 53 |
for d={'N','S','E','W'} |
| 54 |
fo=['OB' d{1} nme{f} '.seaice_obcs']; |
| 55 |
switch d{1} |
| 56 |
case 'N', writebin(fo,tmp(ix,y2,:),1,'real*4',t-1); |
| 57 |
case 'S', writebin(fo,tmp(ix,y1,:),1,'real*4',t-1); |
| 58 |
case 'E', writebin(fo,tmp(x2,iy,:),1,'real*4',t-1); |
| 59 |
case 'W', writebin(fo,tmp(x1,iy,:),1,'real*4',t-1); |
| 60 |
end |
| 61 |
end |
| 62 |
end |
| 63 |
end |
| 64 |
|
| 65 |
% bathymetry |
| 66 |
tmp=readbin([pn 'bathy.labsea1979'],[nx ny]); |
| 67 |
writebin('bathy.seaice_obcs',tmp(ix,iy)); |
| 68 |
|
| 69 |
% surface forcing fields |
| 70 |
for f={'tair','qa','u10m','v10m','prate','flo','fsh','SSS_monthly'} |
| 71 |
fn=[pn f{1} '.labsea1979']; |
| 72 |
tmp=readbin(fn,[nx ny 14]); |
| 73 |
writebin([f{1} '.seaice_obcs'],tmp(ix,iy,:)); |
| 74 |
end |
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