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<TITLE>/</TITLE> |
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<BODY> |
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<A HREF = "index.html">[Index for ./FEM]</A> |
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<A HREF = "../index.html">[Return to Master Index]</A> |
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<H1>showelem</H1> |
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<H2>(./FEM/showelem.m)</H2> |
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<HR><H3>Function Synopsis</H3> |
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<pre>showelem(fem_grid_struct,ie)</pre> |
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<HR><H3>Help text</H3> |
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<pre> |
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SHOWELEM highlight and display statistics on selected element |
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SHOWELEM highlights a user-specified element, either |
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by mouse-click or by giving SHOWELEM an element number. |
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The mesh must have been previously drawn by the OPNML/MATLAB |
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routine <A HREF = "../3.FEM/drawelems.html">DRAWELEMS</A> for SHOWELEM to work. |
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INPUT : <A HREF = "../3.FEM/fem_grid_struct.html">fem_grid_struct</A> - (from <A HREF = "../3.FEM/loadgrid.html">LOADGRID</A>, see <A HREF = "../3.FEM/fem_grid_struct.html">FEM_GRID_STRUCT</A>) |
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ie - element to highlight (OPT) |
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If ie is not provided, SHOWELEM prompts the user to |
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click on the FEM element drawing to specify an element. |
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OUTPUTS : NONE (display to figure) |
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CALL : >> showelem(<A HREF = "../3.FEM/fem_grid_struct.html">fem_grid_struct</A>,ie) |
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or |
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>> showelem(<A HREF = "../3.FEM/fem_grid_struct.html">fem_grid_struct</A>) |
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Written by : Brian O. Blanton |
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Fall 1997 |
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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 = "../3.FEM/findelem.html">findelem</A> ./FEM/findelem.m</LI> |
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<LI><A HREF = "../3.FEM/is_valid_struct.html">is_valid_struct</A>./FEM/is_valid_struct.m</LI> |
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</UL></pre> |
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<HR> |
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