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<TITLE>DAGetFieldName</TITLE>
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<A NAME="DAGetFieldName"><H1>DAGetFieldName</H1></A>
Gets the names of individual field components in multicomponent vectors associated with a <A HREF="../DA/DA.html#DA">DA</A>.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscda.h"
PetscErrorCode PETSCDM_DLLEXPORT DAGetFieldName(DA da,PetscInt nf,char **name)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>da </B></TD><TD>- the distributed array
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>nf </B></TD><TD>- field number for the <A HREF="../DA/DA.html#DA">DA</A> (0, 1, ... dof-1), where dof indicates the
number of degrees of freedom per node within the <A HREF="../DA/DA.html#DA">DA</A>
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>names </B> -the name of the field (component)
<br>
<P>
<P>
<H3><FONT COLOR="#CC3333">Keywords</FONT></H3>
distributed array, get, component name
<BR>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DA/DASetFieldName.html#DASetFieldName">DASetFieldName</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/dm/da/src/dacorn.c.html#DAGetFieldName">src/dm/da/src/dacorn.c</A>
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