timour_matlab/mscripts/meant.m

clear path 

global Nx Ny Nz
global lat long dz dm mdep
global delt_su su_its t_su delt
global descriptor this_path
global f deltaf Q beta r_expt r_heat H
global time rots it
global g Cp rho_bar alpha
global u v t w
global iterations


param_file_name =   ...
   input(' Please enter the name of the m-file with the parameters for this run : ','s') ;
feval(param_file_name) ;


iterations

itstart = input(' Please enter start iteration : ','s') 
itend = input(' Please enter end iteration : ','s') 


sizeit=size(iterations);
for i=1:sizeit(1)
iter(i)=eval(iterations(i,1:10));
end
nitstart=find(iter==eval(itstart))
nitend=find(iter==eval(itend))

path   = this_path 
cmdstr=['cd ' path ];
eval(cmdstr);
path=pwd

sumtheta=zeros(Nx,Ny/2,Nz);
counter=0;

for i=nitstart:nitend
tfilename=(['T.' iterations((i),1:10) ]) ;
t=rdmds(tfilename,'b');
sumtheta=sumtheta+t;
counter=counter+1;
end
meantheta=sumtheta/counter;

cmin=21;
cmax=31;
V=[cmin cmax];
V1=[0 2];
caxis('manual')

subplot(1,2,1)
        title='average temperature at z=5';
        imagesc(lat,long,squeeze(meantheta(:,:,5))');shading flat;axis image;colorbar('horizontal');
        set(gca,'ydir','norm')
        text(0,-30,descriptor);text(50,-30,num2str(nitend-nitstart+1));text(80,-30,'files');
        text(0,140,title);
%        text(0,-20,'from timestep');text(50,-20,num2str(itstart));
%       text(0,-10,'to'); text(50,-10,num2str(itend));

subplot(1,2,2)
%        contour(flipud(squeeze(meantheta(1:Nx-1,Ny/2,:))'),25);grid;colorbar;
        contour(flipud(squeeze(meantheta(:,Ny/2,3:Nz))'),50);colorbar;grid
        text(0,-2,'average temperature at mid-tank')
        tmax=max(max(meantheta(:,:,2)));
        [I,J]=find(meantheta(:,:,2)==tmax);
%figure
%caxis('manual')
%
%ff=zeros(Nx,Ny,Nz);
%for j=1:Ny
%ff(:,j,:)=f+beta*dm*(j-1);
%end
%
%subplot(1,2,1)
%        title='average temperature at z=3';
%        imagesc(lat,long,squeeze(meantheta(:,:,3))');shading flat;axis image;caxis(V);
%colorbar('horizontal');
%        set(gca,'ydir','norm')
%        text(0,-30,descriptor);text(50,-30,num2str(nitend-nitstart+1));text(80,-
%30,'files');
%        text(0,140,title);

%subplot(1,2,2)
%        contour(flipud(squeeze(meantheta(:,J,:))'),50);caxis(V);colorbar;grid
%        text(0,-2,'average temperature across the warmest point')

1	clear path
2
3	global Nx Ny Nz
4	global lat long dz dm mdep
5	global delt_su su_its t_su delt
6	global descriptor this_path
7	global f deltaf Q beta r_expt r_heat H
8	global time rots it
9	global g Cp rho_bar alpha
10	global u v t w
11	global iterations
12
13
14	param_file_name = ...
15	input(' Please enter the name of the m-file with the parameters for this run : ','s') ;
16	feval(param_file_name) ;
17
18
19	iterations
20
21	itstart = input(' Please enter start iteration : ','s')
22	itend = input(' Please enter end iteration : ','s')
23
24
25	sizeit=size(iterations);
26	for i=1:sizeit(1)
27	iter(i)=eval(iterations(i,1:10));
28	end
29	nitstart=find(iter==eval(itstart))
30	nitend=find(iter==eval(itend))
31
32	path = this_path
33	cmdstr=['cd ' path ];
34	eval(cmdstr);
35	path=pwd
36
37	sumtheta=zeros(Nx,Ny/2,Nz);
38	counter=0;
39
40	for i=nitstart:nitend
41	tfilename=(['T.' iterations((i),1:10) ]) ;
42	t=rdmds(tfilename,'b');
43	sumtheta=sumtheta+t;
44	counter=counter+1;
45	end
46	meantheta=sumtheta/counter;
47
48	cmin=21;
49	cmax=31;
50	V=[cmin cmax];
51	V1=[0 2];
52	caxis('manual')
53
54	subplot(1,2,1)
55	title='average temperature at z=5';
56	imagesc(lat,long,squeeze(meantheta(:,:,5))');shading flat;axis image;colorbar('horizontal');
57	set(gca,'ydir','norm')
58	text(0,-30,descriptor);text(50,-30,num2str(nitend-nitstart+1));text(80,-30,'files');
59	text(0,140,title);
60	% text(0,-20,'from timestep');text(50,-20,num2str(itstart));
61	% text(0,-10,'to'); text(50,-10,num2str(itend));
62
63	subplot(1,2,2)
64	% contour(flipud(squeeze(meantheta(1:Nx-1,Ny/2,:))'),25);grid;colorbar;
65	contour(flipud(squeeze(meantheta(:,Ny/2,3:Nz))'),50);colorbar;grid
66	text(0,-2,'average temperature at mid-tank')
67	tmax=max(max(meantheta(:,:,2)));
68	[I,J]=find(meantheta(:,:,2)==tmax);
69	%figure
70	%caxis('manual')
71	%
72	%ff=zeros(Nx,Ny,Nz);
73	%for j=1:Ny
74	%ff(:,j,:)=f+betadm(j-1);
75	%end
76	%
77	%subplot(1,2,1)
78	% title='average temperature at z=3';
79	% imagesc(lat,long,squeeze(meantheta(:,:,3))');shading flat;axis image;caxis(V);
80	%colorbar('horizontal');
81	% set(gca,'ydir','norm')
82	% text(0,-30,descriptor);text(50,-30,num2str(nitend-nitstart+1));text(80,-
83	%30,'files');
84	% text(0,140,title);
85
86	%subplot(1,2,2)
87	% contour(flipud(squeeze(meantheta(:,J,:))'),50);caxis(V);colorbar;grid
88	% text(0,-2,'average temperature across the warmest point')
89