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<A HREF = "index.html">[Index for ./FDCONT]</A> |
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<A HREF = "../index.html">[Return to Master Index]</A> |
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<H1>fdvector</H1> |
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<H2>(./FDCONT/fdvector.m)</H2> |
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<HR><H3>Function Synopsis</H3> |
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<pre>h=fdvector(bfd,ufe,vfe,sc,stride,sclab,scale_xor,scale_yor)</pre> |
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<HR><H3>Help text</H3> |
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<pre> |
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FDVECTOR plot vectors from a bfd sampling. |
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FDVECTOR plots vectors from a FEM domain that has been |
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sampled on a finite difference grid. The FD grid |
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is contained in a .bfd file (See <A HREF = "../2.FDCONT/genbfd.html">GENBFD</A>) and FDVECTOR |
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handles the interpolatopn of FE vector data onto |
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the FD grid. (VECPLOT2 does the actual plotting.) |
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Input: bdf - bfd array (all 10 columns) |
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u - east vector amplitude |
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v - west vector amplitude |
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sc - vector scaler; (optional; def = 1.) |
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stride - stride over nodes |
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sclab - label for vector scale; (optional; def = 'cm/s') |
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scale_xor,scale_yor - vector scale origin (optional) |
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The stride argument is used to plot every other |
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vector (stride=2, e.g.). |
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Including the scale_xor,scale_yor prevents the mouse-driven |
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specification of the vector scale placement. |
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Output: h - vector of handles to objects drawn. |
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</pre> |
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<HR><H3>Cross-Reference Information</H3>This function calls |
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<pre><UL> |
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<LI><A HREF = "../2.FDCONT/fe2fd.html">fe2fd</A> ./FDCONT/fe2fd.m</LI> |
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</UL></pre> |
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<HR> |
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Produced by <A HREF="http://www.nd.edu/Courses/kantor/matlab/mat2html">mat2html</A> on Tue Feb 2 16:15:45 EST 1999 |
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