| 1 |
nx=120;ny=31;nz=29;n=nx*ny*nz;nens=30; |
| 2 |
%iter=68; |
| 3 |
z=15; |
| 4 |
disp=0; |
| 5 |
disprms=1; |
| 6 |
jpg=0; |
| 7 |
vars=['U' 'V' 'W' 'P']; |
| 8 |
U=find(vars=='U'); |
| 9 |
V=find(vars=='V'); |
| 10 |
W=find(vars=='W'); |
| 11 |
P=find(vars=='P'); |
| 12 |
varnum= size(vars,2); |
| 13 |
|
| 14 |
|
| 15 |
%filename=sprintf('%s','../da/00/assimilate/pickup.in') |
| 16 |
filename=sprintf('%s%03i%s','../da/00/assimilate/pickup.',iter,'.out'); |
| 17 |
%filename=sprintf('%s','../da/i90/00/assimilate/pickup.0000016820.001.001.data') |
| 18 |
fid=fopen(filename,'r','ieee-be'); |
| 19 |
foo=fread(fid,13*n+ny*nx,'float64'); |
| 20 |
i=0;tru(:,:,:,U)=reshape(foo(i*n+1:(i+1)*n),[nx ny nz]); |
| 21 |
i=3;tru(:,:,:,V)=reshape(foo(i*n+1:(i+1)*n),[nx ny nz]); |
| 22 |
i=6;tru(:,:,:,W)=reshape(foo(i*n+1:(i+1)*n),[nx ny nz]); |
| 23 |
|
| 24 |
|
| 25 |
|
| 26 |
for k=1:nens |
| 27 |
%k=0; |
| 28 |
%filename=sprintf('%s%02i%s','../da/',k,'/assimilate/pickup.in') |
| 29 |
filename=sprintf('%s%02i%s%03i%s','../da/',k,'/assimilate/pickup.',iter,'.out') |
| 30 |
%filename=sprintf('%s%02i%s','../da/i90/',k,'/assimilate/pickup.0000016820.001.001.data') |
| 31 |
fid=fopen(filename,'r','ieee-be'); |
| 32 |
foo=fread(fid,13*n+ny*nx,'float64'); |
| 33 |
fclose(fid); |
| 34 |
filename=sprintf('%s%02i%s%03i%s','../da/',k,'/assimilate/pickup_nh.',iter,'.out') |
| 35 |
fid=fopen(filename,'r','ieee-be'); |
| 36 |
foonh=fread(fid,2*n,'float64'); |
| 37 |
fclose(fid); |
| 38 |
i=0;mem(:,U,k)=foo(i*n+1:(i+1)*n); |
| 39 |
i=3;mem(:,V,k)=foo(i*n+1:(i+1)*n); |
| 40 |
i=6;mem(:,W,k)=foo(i*n+1:(i+1)*n); |
| 41 |
i=0;mem(:,P,k)=foonh(i*n+1:(i+1)*n); |
| 42 |
end |
| 43 |
|
| 44 |
ens=reshape(mean(mem,3),[nx ny nz varnum]); |
| 45 |
|
| 46 |
rms=reshape(std(mem,0,3),[nx ny nz varnum]); |
| 47 |
|
| 48 |
iterstr=sprintf('%i',iter); |
| 49 |
if(disprms) |
| 50 |
for i=1:varnum |
| 51 |
figure(i);imagesc(rms(:,:,z,i));colorbar; |
| 52 |
title(strcat(vars(i),' ensemble rms, iter ',iterstr)); |
| 53 |
end |
| 54 |
end |
| 55 |
|
| 56 |
|
| 57 |
if (jpg) |
| 58 |
for i=1:varnum |
| 59 |
set(i,'PaperPositionMode', 'manual'); |
| 60 |
set(i,'PaperPosition',[0.25 0.25 8 10.5]); |
| 61 |
t=get(get(get(i,'CurrentAxes'),'Title'),'String'); |
| 62 |
outfilename=sprintf('%s%s%i','rms',t(1),iter); |
| 63 |
print('-djpeg', outfilename); |
| 64 |
end |
| 65 |
end |
| 66 |
|
| 67 |
if (disp) |
| 68 |
subplot(3,2,1);imagesc(truu(:,:,z));colorbar; |
| 69 |
subplot(3,2,3);imagesc(truv(:,:,z));colorbar; |
| 70 |
subplot(3,2,5);imagesc(truw(:,:,z));colorbar; |
| 71 |
|
| 72 |
subplot(3,2,2);imagesc(ensu(:,:,z));colorbar; |
| 73 |
subplot(3,2,4);imagesc(ensv(:,:,z));colorbar; |
| 74 |
subplot(3,2,6);imagesc(ensw(:,:,z));colorbar; |
| 75 |
title(sprintf('%s%i','truth and ensemble mean after assim ',iter)); |
| 76 |
end |
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