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Revision 495
(checked in by cbc, 12 years ago)
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Initial import of Stark code.
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%----------------------------------------------------------------------- |
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% [smin(i),nclosest(i)]=closestnode(xref,yref,xobs,yobs) |
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% This function is a matlab version of closestnode.f |
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% |
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% (xref,yref) is the reference grid |
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% (xobs,yobs) are the locations for which closest reference grid node |
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% numbers are desired |
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% |
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% Matlab5.1 commands |
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%----------------------------------------------------------------------- |
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function [smin,nclosest]=closestnode(xref,yref,xobs,yobs) |
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for i=1:length(xobs) |
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[smin(i),nclosest(i)]=min((xref-xobs(i)).^2.0+(yref-yobs(i)).^2.0); |
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end |
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%----------------------------------------------------------------------- |
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