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<A HREF = "index.html">[Index for ./IO_Functions]</A> |
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<A HREF = "../index.html">[Return to Master Index]</A> |
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<H1>write_nei</H1> |
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<H2>(./IO_Functions/write_nei.m)</H2> |
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<HR><H3>Function Synopsis</H3> |
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<pre>errno=write_nei(x,y,bc,z,nbs,fname)</pre> |
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<HR><H3>Help text</H3> |
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<pre> |
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WRITE_NEI Write a FEM neighbor file in .nei format. |
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WRITE_NEI requires 5 input arguments, with 1 optional argument: |
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1) x - x-coordinates of the grid (REQ) |
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2) y - y-coordinates of the grid (REQ) |
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3) bc - boundary codes for each horizontal node (REQ) |
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4) z - bathymetry of the grid (REQ) |
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5) nbs - neighbor list of grid's nodes (REQ) |
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6) fname - output filename (OPT) |
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If fname is omitted, WRITE_NEI enables a file browser |
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with which the user can specify the .NEI file. |
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Otherwise, fname is the name of the .nei file, relative |
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or absolute (fullpath), including the suffix .'nei'. |
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This input is a string so it must be enclosed in |
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single quotes. |
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WRITE_NEI checks the lengths of input arrays and the |
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structure of the neighbor list for some minimal |
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error checking. This is not, however, very rigorous. |
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CALL: err=write_nei(x,y,bc,z,nbs,fname); |
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err=write_nei(x,y,bc,z,nbs); |
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Written by : Brian O. Blanton |
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March 1996 |
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</pre> |
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