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<TITLE>PetscLayoutGetBlockSize</TITLE>
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<A NAME="PetscLayoutGetBlockSize"><H1>PetscLayoutGetBlockSize</H1></A>
Gets the block size for a <A HREF="../Vec/PetscLayout.html#PetscLayout">PetscLayout</A> object.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscvec.h"
#undef __FUNCT__
#define __FUNCT__ "PetscLayoutGetBlockSize"
PetscErrorCode PETSCVEC_DLLEXPORT PetscLayoutGetBlockSize(PetscLayout map,PetscInt *bs)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<DT><B>map </B> -pointer to the map
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<DT><B>bs </B> -the size
<br>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
Call this after the call to <A HREF="../Vec/PetscLayoutSetUp.html#PetscLayoutSetUp">PetscLayoutSetUp</A>()
<P>
<H3><FONT COLOR="#CC3333">Fortran Notes</FONT></H3>
Not available from Fortran
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Vec/PetscLayoutCreate.html#PetscLayoutCreate">PetscLayoutCreate</A>(), <A HREF="../Vec/PetscLayoutSetLocalSize.html#PetscLayoutSetLocalSize">PetscLayoutSetLocalSize</A>(), <A HREF="../Vec/PetscLayoutGetLocalSize.html#PetscLayoutGetLocalSize">PetscLayoutGetLocalSize</A>(), <A HREF="../Vec/PetscLayoutSetSize.html#PetscLayoutSetSize">PetscLayoutSetSize</A>(), <A HREF="../Vec/PetscLayoutSetUp.html#PetscLayoutSetUp">PetscLayoutSetUp</A>()
<BR><A HREF="../Vec/PetscLayoutGetRange.html#PetscLayoutGetRange">PetscLayoutGetRange</A>(), <A HREF="../Vec/PetscLayoutGetRanges.html#PetscLayoutGetRanges">PetscLayoutGetRanges</A>(), <A HREF="../Vec/PetscLayoutSetBlockSize.html#PetscLayoutSetBlockSize">PetscLayoutSetBlockSize</A>(), <A HREF="../Vec/PetscLayoutGetSize.html#PetscLayoutGetSize">PetscLayoutGetSize</A>()
<P>
<P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>developer
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/vec/vec/impls/mpi/pmap.c.html#PetscLayoutGetBlockSize">src/vec/vec/impls/mpi/pmap.c</A>
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