gael/bulkMatlab/ncep_load_fluxes.m

function [mystruct_out]=ncep_load_fluxes(ycur,hcur);
%loads the fields and does the interpolation to the 1x1 ECCO grid
domaine_global_def;

mask=squeeze(tmask3D(:,:,1));

rep_in='/net/altix3700/raid4/king/data_1x1_92-03/forcing/';
files_ncep=strvcat('NCEP_R6_ustr_','NCEP_R6_vstr_','NCEP_R6_emp_','NCEP_R6_turbflux_','NCEP_R6_sw_');
var_ecco=strvcat('ustress','vstress','emp','turbflux','swflux');

for fcur=1:size(files_ncep,1);
fid=fopen([rep_in deblank(files_ncep(fcur,:)) num2str(ycur)],'r','b');
recl=jpi*jpj*4; position0=recl*(hcur-1); status=fseek(fid,position0,'bof');
field_mod=fread(fid,[jpi jpj],'float32'); fclose(fid);
%field_mod=fread(fid,jpi*jpj*4,'float32'); fclose(fid); field_mod=squeeze(mean(reshape(field_mod,[jpi jpj 4]),3));
eval([deblank(var_ecco(fcur,:)) '=field_mod;']);
end;

rhoConstFresh=999.8;
emp=emp*rhoConstFresh; %m/s->kg/m^2/s
ustress=-ustress.*mask;
vstress=-vstress.*mask;

turbflux=turbflux.*mask;
emp=emp.*mask;
swflux=swflux.*mask;

mystruct_out=struct('ustress',ustress,'vstress',vstress,'emp',emp,'turbflux',turbflux,'swflux',swflux);

1	function [mystruct_out]=ncep_load_fluxes(ycur,hcur);
2	%loads the fields and does the interpolation to the 1x1 ECCO grid
3	domaine_global_def;
4
5	mask=squeeze(tmask3D(:,:,1));
6
7	rep_in='/net/altix3700/raid4/king/data_1x1_92-03/forcing/';
8	files_ncep=strvcat('NCEP_R6_ustr_','NCEP_R6_vstr_','NCEP_R6_emp_','NCEP_R6_turbflux_','NCEP_R6_sw_');
9	var_ecco=strvcat('ustress','vstress','emp','turbflux','swflux');
10
11	for fcur=1:size(files_ncep,1);
12	fid=fopen([rep_in deblank(files_ncep(fcur,:)) num2str(ycur)],'r','b');
13	recl=jpijpj4; position0=recl*(hcur-1); status=fseek(fid,position0,'bof');
14	field_mod=fread(fid,[jpi jpj],'float32'); fclose(fid);
15	%field_mod=fread(fid,jpijpj4,'float32'); fclose(fid); field_mod=squeeze(mean(reshape(field_mod,[jpi jpj 4]),3));
16	eval([deblank(var_ecco(fcur,:)) '=field_mod;']);
17	end;
18
19	rhoConstFresh=999.8;
20	emp=emp*rhoConstFresh; %m/s->kg/m^2/s
21	ustress=-ustress.*mask;
22	vstress=-vstress.*mask;
23
24	turbflux=turbflux.*mask;
25	emp=emp.*mask;
26	swflux=swflux.*mask;
27
28	mystruct_out=struct('ustress',ustress,'vstress',vstress,'emp',emp,'turbflux',turbflux,'swflux',swflux);
29