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  • Committer: Bazaar Package Importer
  • Author(s): Adam C. Powell, IV
  • Date: 2002-06-18 19:09:33 UTC
  • Revision ID: james.westby@ubuntu.com-20020618190933-jw8yo0g8jbeq8s3w
Tags: upstream-2.1.3
Import upstream version 2.1.3

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docs/manualpages/GVec/GVecEvaluateBoundaryFunctionGalerkinCollective.html
 
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
 
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<HTML>
 
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<HEAD>
 
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<META NAME="GENERATOR" CONTENT="DOCTEXT">
 
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<TITLE>GVecEvaluateBoundaryFunctionGalerkinCollective</TITLE>
 
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</HEAD>
 
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<BODY BGCOLOR="FFFFFF">
 
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<A NAME="GVecEvaluateBoundaryFunctionGalerkinCollective"><H1>GVecEvaluateBoundaryFunctionGalerkinCollective</H1></A>
 
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Evaluates the weak form of a function over a field on the locations defined by the boundary of the underlying mesh and its discretization. The only difference between it and <A HREF="../GVec/GVecEvaluateBoundaryFunctionGalerkin.html#GVecEvaluateBoundaryFunctionGalerkin">GVecEvaluateBoundaryFunctionGalerkin</A>(), is that each processor is guaranteed to call f at each iteration, possibly with null arguments. 
 
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<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
 
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<PRE>
 
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#include "gvec.h" 
 
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int GVecEvaluateBoundaryFunctionGalerkinCollective(GVec v, int numFields, int *fields, PointFunction f, PetscScalar alpha, void *ctx)
 
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</PRE>
 
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<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
 
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<DT><B>v         </B> -The grid vector
 
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<br>
 
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<DT><B>numFields </B> -The number of fields to evaluate
 
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<br>
 
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<DT><B>fields    </B> -The fields
 
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<DT><B>f         </B> -The user provided function
 
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<br>
 
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<DT><B>alpha     </B> -A scalar multiplier
 
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<br>
 
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<DT><B>ctx       </B> -An optional user provided context for the function
 
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<br>
 
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<P>
 
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<P>
 
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<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
 
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 <A HREF="../GVec/GVecEvaluateFunction.html#GVecEvaluateFunction">GVecEvaluateFunction</A>,GMatEvaluateFunctionGalerkin
 
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<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
 
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<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/gvec/interface/gvec.c.html#GVecEvaluateBoundaryFunctionGalerkinCollective">src/gvec/interface/gvec.c</A>
 
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<BR><A HREF="./index.html">Index of all GVec routines</A>
 
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<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
 
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<BR><A HREF="../singleindex.html">Index of all manual pages</A>
 
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</BODY></HTML>