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jmc |
1.1 |
% m-file: mit_plotzonalvelocity.m |
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% $Header: $ |
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% $Name: $ |
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% select timestep |
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k=kmax; |
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up = u(:,:,:,k).*grd.pacific_hfacw; |
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upzm = mit_zonalmean(up,grd.pacific_hfacw,grd.dxg); |
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ua = u(:,:,:,k).*grd.atlantic_hfacw; |
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uazm = mit_zonalmean(ua,grd.atlantic_hfacw,grd.dxg); |
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caxup = [min(upzm(:)) max(upzm(:))]; |
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uplev = -1:.1:1; |
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if max(abs(caxup)) < .1 |
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uplev = .5*uplev; |
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end |
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if max(abs(caxup)) < .2 |
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uplev = .2*uplev; |
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end |
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caxua = [min(uazm(:)) max(uazm(:))]; |
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ualev = -1:.1:1; |
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if max(abs(caxua)) < .1 |
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ualev = .5*ualev; |
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end |
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if max(abs(caxua)) < .2 |
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ualev = .2*ualev; |
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end |
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ixpw = 41; |
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ixpc = 53; |
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ixpe = 65; |
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ixaw = 83; |
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ixac = 85; |
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ixae = 2; |
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zaxis = -grd.zc; |
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zaxis = -grd.zg; |
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yaxis = grd.latg; |
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%zaxis = -[1:grd.nz]; |
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figure('PaperPosition',[0.25 0.621429 8 9.75714]) |
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sh = subplot(4,2,1); |
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pcol(yaxis,zaxis,upzm') |
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title('Pacific Ocean: zonal average') |
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sh(3) = subplot(4,2,3); |
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pcol(yaxis,zaxis,sq(up(ixpw,:,:))') |
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title(['section at ' num2str(grd.long(ixpw)) '^{\circ}E']) |
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sh(5) = subplot(4,2,5); |
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pcol(yaxis,zaxis,sq(up(ixpc,:,:))') |
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title(['section at ' num2str(grd.long(ixpc)) '^{\circ}E']) |
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sh(7) = subplot(4,2,7); |
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pcol(yaxis,zaxis,sq(up(ixpe,:,:))') |
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title(['section at ' num2str(grd.long(ixpe)) '^{\circ}E']) |
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sh(2) = subplot(4,2,2); |
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pcol(yaxis,zaxis,uazm',ualev) |
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title('Atlantic Ocean: zonal average') |
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sh(4) = subplot(4,2,4); |
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pcol(yaxis,zaxis,sq(ua(ixaw,:,:))') |
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title(['section at ' num2str(grd.long(ixaw)) '^{\circ}E']) |
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sh(6) = subplot(4,2,6); |
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pcol(yaxis,zaxis,sq(ua(ixac,:,:))') |
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title(['section at ' num2str(grd.long(ixac)) '^{\circ}E']) |
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sh(8) = subplot(4,2,8); |
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pcol(yaxis,zaxis,sq(ua(ixae,:,:))') |
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title(['section at ' num2str(grd.long(ixae)) '^{\circ}E']) |
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set(sh,'xlim',[-1 1]*30,'ylim',[-400 0]) |
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set(sh,'layer','top') |
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set(sh(1:2:end),'clim',[uplev(1) uplev(end)]) |
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set(sh(2:2:end),'clim',[ualev(1) ualev(end)]) |
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set(gcf,'currentAxes',sh(end-1));colorbar('h') |
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set(gcf,'currentAxes',sh(end));colorbar('h') |
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suptitle(['experiment ' grd.dname ... |
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', timestep = ' num2str(timesteps(k)) ... |
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', ' tuname ' = ' num2str(tim(k)) ', zonal velocity [m/s]']) |
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