/[MITgcm]/MITgcm_contrib/timour_matlab/mscripts/getmudgetc.m
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Revision 1.1 - (hide annotations) (download)
Wed Sep 3 21:22:22 2003 UTC (21 years, 10 months ago) by edhill
Branch: MAIN
CVS Tags: HEAD
initial checkin of Timour's MatLAB scripts

1 edhill 1.1 clear
2     clear path
3    
4     global Nx Ny Nz
5     global lat long dz dm mdep
6     global delt_su su_its t_su delt
7     global descriptor this_path
8     global f deltaf Q beta r_expt r_heat H
9     global time rots it
10     global g Cp rho_bar alpha
11     global u v t w
12     global iterations
13    
14    
15     param_file_name = ...
16     input(' Please enter the name of the m-file with the parameters for this run : ','s') ;
17     feval(param_file_name) ;
18    
19     iterations
20    
21     it = input(' Please enter iteration : ','s')
22    
23     path = this_path
24     cmdstr=['cd ' path ];
25     eval(cmdstr);
26     path=pwd
27    
28     mufilename = (['mudgeu.' it ]);
29     mvfilename = (['mudgev.' it ]);
30     ufilename = (['U.' it ]);
31     vfilename = (['V.' it ]);
32     tfilename = (['T.' it ]);
33     udfilename = (['Udsk.' it ]);
34     vdfilename = (['Vdsk.' it ]);
35     usfilename = (['Uspin.' it ]);
36     vsfilename = (['Vspin.' it ]);
37     mudgeu = rdmeta(mufilename,'b');
38     mudgev = rdmeta(mvfilename,'b');
39     udisk = rdmeta(udfilename,'b');
40     vdisk = rdmeta(vdfilename,'b');
41     uspin = rdmeta(usfilename,'b');
42     vspin = rdmeta(vsfilename,'b');
43     u = rdmeta(ufilename,'b');
44     v = rdmeta(vfilename,'b');
45     t = rdmeta(tfilename,'b');
46    
47     w=zeros(Nx,Ny,Nz+1);
48     dx=dm;
49     dy=dm;
50    
51     for k=Nz:-1:1,
52     w(1:Nx-1,1:Ny-1,k)= w(1:Nx-1,1:Ny-1,k+1)...
53     -u(2:Nx,1:Ny-1,k)*dz(k)/dx +u(1:Nx-1,1:Ny-1,k)*dz(k)/dx ...
54     -v(1:Nx-1,2:Ny,k)*dz(k)/dy +v(1:Nx-1,1:Ny-1,k)*dz(k)/dy ;
55     end
56     udminusu=-udisk-u(:,:,1);
57     udminusus=-udisk-uspin(:,:,1);
58     vdminusv=vdisk-v(:,:,1);
59     vdminusvs=vdisk-vspin(:,:,1);
60     figure
61     subplot(4,4,1);pcolor(udisk);axis square;colorbar;shading flat;
62     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('udisk');
63     subplot(4,4,2);pcolor(vdisk);axis square;colorbar;shading flat
64     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('vdisk')
65     subplot(4,4,3);pcolor(sqrt(vdisk.*vdisk+udisk.*udisk));axis square;colorbar;shading flat
66     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('diskspeed')
67     subplot(4,4,4);pcolor(vspin);axis square;colorbar;shading flat
68     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('vspin')
69     subplot(4,4,5);pcolor(uspin);axis square;colorbar;shading flat
70     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('uspin')
71     subplot(4,4,6);pcolor(sqrt(vdisk.*vdisk+udisk.*udisk));axis square;colorbar;shading flat
72     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('spinspeed')
73     subplot(4,4,7);pcolor(mudgeu);axis square;colorbar;shading flat
74     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('mudgeu')
75     subplot(4,4,8);pcolor(mudgev);axis square;colorbar;shading flat
76     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('mudgev')
77     subplot(4,4,9);pcolor(u(:,:,1));axis square;colorbar;shading flat
78     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('u')
79     subplot(4,4,10);pcolor(v(:,:,1));axis square;colorbar;shading flat
80     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('v')
81     subplot(4,4,11);pcolor(sqrt(v(:,:,1).*v(:,:,1)+u(:,:,1).*u(:,:,1)));axis square;colorbar;shading flat
82     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('speed')
83     subplot(4,4,12);pcolor(udminusu);axis square;colorbar;shading flat
84     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('udminu')
85     subplot(4,4,13);pcolor(udminusus);axis square;colorbar;shading flat
86     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('udminusus')
87     subplot(4,4,14);pcolor(vdminusv);axis square;colorbar;shading flat
88     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('vdminusv')
89     subplot(4,4,15);pcolor(vdminusvs);axis square;colorbar;shading flat
90     set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]);title('vdminusvs')
91     subplot(4,4,16);set(gca,'XTickLabel',[]);set(gca,'YTickLabel',[]); title(descriptor)

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