| 1 |
edhill |
1.1 |
clear path |
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global Nx Ny Nz |
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global lat long dz dm mdep |
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global delt_su su_its t_su delt |
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global descriptor this_path |
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global f deltaf Q beta r_expt r_heat H |
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global time rots it |
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global g Cp rho_bar alpha |
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global u v t w |
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global iterations |
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param_file_name='data11'; |
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feval(param_file_name) ; |
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itstart='0000200000'; |
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itend='0000240000'; |
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iii=5; |
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istart=142; |
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iend=230; |
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t0=25; |
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iterations |
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sizeit=size(iterations); |
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for i=1:sizeit(1) |
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iter(i)=eval(iterations(i,1:10)); |
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end |
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nitstart=find(iter==eval(itstart)); |
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nitend=find(iter==eval(itend)); |
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path = this_path |
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cmdstr=['cd ' path ]; |
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eval(cmdstr); |
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path=pwd |
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sumtheta=zeros(Nx,Ny,Nz); |
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counter=0; |
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for i=nitstart:nitend |
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tfilename=(['T.' iterations((i),1:10) ]) ; |
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t=rdmds(tfilename,'b'); |
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sumtheta=sumtheta+t; |
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counter=counter+1; |
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end |
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meantheta=sumtheta/counter; |
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W1=smooth3(meantheta); |
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for i=1:iii, |
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W1=smooth3(W1); |
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end |
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hh=zeros(Nx,1); |
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for i=1:Nx, |
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kk=find(W1(i,Ny/2,:)<t0); |
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if kk(1)>1 |
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hh(i)=(kk(1)-1)+(W1(i,Ny/2,kk(1)-1)-t0)/(W1(i,Ny/2,kk(1)-1)-W1(i,Ny/2,kk(1))); |
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else |
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hh(i)=0; |
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end |
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end |
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hmax=max(hh); |
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I=find(hh==hmax); |
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x0=(I-istart)/(iend-istart) |
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contour(flipud(squeeze(W1(:,Ny/2,3:30))'),[25,25],'b') |
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hold on |
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itstart='0000240000'; |
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itend='0000300000'; |
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nitstart=find(iter==eval(itstart)); |
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nitend=find(iter==eval(itend)); |
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sumtheta=zeros(Nx,Ny,Nz); |
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counter=0; |
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for i=nitstart:nitend |
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tfilename=(['T.' iterations((i),1:10) ]) ; |
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t=rdmds(tfilename,'b'); |
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sumtheta=sumtheta+t; |
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counter=counter+1; |
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end |
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meantheta=sumtheta/counter; |
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W2=smooth3(meantheta); |
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for i=1:iii, |
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W2=smooth3(W2); |
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end |
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hh=zeros(Nx,1); |
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for i=1:Nx, |
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kk=find(W2(i,Ny/2,:)<t0); |
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if kk(1)>1 |
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hh(i)=(kk(1)-1)+(W2(i,Ny/2,kk(1)-1)-t0)/(W2(i,Ny/2,kk(1)-1)-W2(i,Ny/2,kk(1))); |
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else |
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hh(i)=0; |
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end |
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end |
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hmax=max(hh); |
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I=find(hh==hmax); |
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x0=(I-istart)/(iend-istart) |
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contour(flipud(squeeze(W2(:,Ny/2,3:30))'),[25,25],'b') |
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hold on |
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itstart='0000300000'; |
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itend='0000350000'; |
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nitstart=find(iter==eval(itstart)); |
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nitend=find(iter==eval(itend)); |
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sumtheta=zeros(Nx,Ny,Nz); |
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counter=0; |
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for i=nitstart:nitend |
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tfilename=(['T.' iterations((i),1:10) ]) ; |
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t=rdmds(tfilename,'b'); |
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sumtheta=sumtheta+t; |
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counter=counter+1; |
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end |
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meantheta=sumtheta/counter; |
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W3=smooth3(meantheta); |
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for i=1:iii, |
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W3=smooth3(W3); |
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end |
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hh=zeros(Nx,1); |
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for i=1:Nx, |
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kk=find(W3(i,Ny/2,:)<t0); |
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if kk(1)>1 |
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hh(i)=(kk(1)-1)+(W3(i,Ny/2,kk(1)-1)-t0)/(W3(i,Ny/2,kk(1)-1)-W3(i,Ny/2,kk(1))); |
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else |
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hh(i)=0; |
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end |
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end |
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hmax=max(hh); |
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I=find(hh==hmax); |
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x0=(I-istart)/(iend-istart) |
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contour(flipud(squeeze(W3(:,Ny/2,3:30))'),[25,25],'b') |
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hold on |
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itstart='0000350000'; |
| 141 |
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itend='0000400000'; |
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nitstart=find(iter==eval(itstart)); |
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nitend=find(iter==eval(itend)); |
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sumtheta=zeros(Nx,Ny,Nz); |
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counter=0; |
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for i=nitstart:nitend |
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tfilename=(['T.' iterations((i),1:10) ]) ; |
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t=rdmds(tfilename,'b'); |
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sumtheta=sumtheta+t; |
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counter=counter+1; |
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end |
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meantheta=sumtheta/counter; |
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W4=smooth3(meantheta); |
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for i=1:iii, |
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W4=smooth3(W4); |
| 157 |
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end |
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hh=zeros(Nx,1); |
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for i=1:Nx, |
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kk=find(W4(i,Ny/2,:)<t0); |
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if kk(1)>1 |
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hh(i)=(kk(1)-1)+(W4(i,Ny/2,kk(1)-1)-t0)/(W4(i,Ny/2,kk(1)-1)-W4(i,Ny/2,kk(1))); |
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else |
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hh(i)=0; |
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end |
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end |
| 167 |
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hmax=max(hh); |
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I=find(hh==hmax); |
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x0=(I-istart)/(iend-istart) |
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contour(flipud(squeeze(W4(:,Ny/2,3:30))'),[25,25],'b') |
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hold on |
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| 173 |
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itstart='0000400000'; |
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itend='0000500000'; |
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nitstart=find(iter==eval(itstart)); |
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nitend=find(iter==eval(itend)); |
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sumtheta=zeros(Nx,Ny,Nz); |
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counter=0; |
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for i=nitstart:nitend |
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tfilename=(['T.' iterations((i),1:10) ]) ; |
| 182 |
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t=rdmds(tfilename,'b'); |
| 183 |
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sumtheta=sumtheta+t; |
| 184 |
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counter=counter+1; |
| 185 |
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end |
| 186 |
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meantheta=sumtheta/counter; |
| 187 |
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W5=smooth3(meantheta); |
| 188 |
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for i=1:iii, |
| 189 |
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W5=smooth3(W5); |
| 190 |
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end |
| 191 |
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hh=zeros(Nx,1); |
| 192 |
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for i=1:Nx, |
| 193 |
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kk=find(W5(i,Ny/2,:)<t0); |
| 194 |
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if kk(1)>1 |
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hh(i)=(kk(1)-1)+(W5(i,Ny/2,kk(1)-1)-t0)/(W5(i,Ny/2,kk(1)-1)-W5(i,Ny/2,kk(1))); |
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else |
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hh(i)=0; |
| 198 |
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end |
| 199 |
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end |
| 200 |
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hmax=max(hh); |
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I=find(hh==hmax); |
| 202 |
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x0=(I-istart)/(iend-istart) |
| 203 |
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contour(flipud(squeeze(W5(:,Ny/2,3:30))'),[25,25],'b') |
| 204 |
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hold off |
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