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December 15, 2008, 00:49 |
plot streamline
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#1 |
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Can some one give me the method to plot streamline, suppose I have the grid data for x,y,u,v?
I tried tecplot and got streamlines with using streamtrace, but I want streamline values at some specific values. Does anyone has a code to produce this? Or do I have to calculate omega (the vorticity) and should solve d^2 psi/dx^2+d^2 psi/dy^2=omega, where psi is the streamfunction? Or does some one give me the script for gnuplot, that is most appreciated also. Or any suggestion appreciated. Regards, Taw |
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