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Revision 495
(checked in by cbc, 11 years ago)
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Initial import of Stark code.
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newplot='y'; |
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while newplot == 'y', |
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% |
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% Load data from files |
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% |
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ls *.v2r |
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filename=input('Enter the name of .v2r file: ','s'); |
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[v2r,freq,gridname]=read_v2r(filename); |
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u=v2r(:,2); |
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v=v2r(:,3); |
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gridname=blank(gridname(1:length(gridname)-1)); |
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[in,x,y,z,bnd]=loadgrid(gridname); |
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% |
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% Plot boundary |
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% |
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figure |
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whitebg('w') |
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hold on |
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bndo=plotbnd(x,y,bnd); |
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set(bndo,'Color','k') |
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axis('equal') |
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cval=[25 50 75]; |
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hc=lcontour2(in,x,y,z,cval); |
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set(hc,'Color','k') |
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% |
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% Plot vector field |
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% |
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newscale='y'; |
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while newscale == 'y', |
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title([verbatim(filename)]) |
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vmax=max(abs(u+sqrt(-1.0)*v)) |
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scale=input('Enter the desired vector scale: '); |
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hv=vecplot2(x,y,u,v,scale,'m/s',max(x)-0.1*(max(x)-min(x)),min(y)+0.9*(max(y)-min(y))) |
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set(hv,'Color','k') |
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axis([min(x) max(x) min(y) max(y)]) |
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zoom on |
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newscale=input('New scale? (y/n): ','s'); |
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if newscale == 'y', |
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delete(hv); |
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end |
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end |
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newplot=input('New plot? (y/n): ','s'); |
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end |
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