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<TITLE>VecGetSize</TITLE>
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<A NAME="VecGetSize"><H1>VecGetSize</H1></A>
Returns the global number of elements of the vector.
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscvec.h"
PetscErrorCode VecGetSize(Vec x,PetscInt *size)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameter</FONT></H3>
<DT><B>x </B> -the vector
<br>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<DT><B><A HREF="../Sys/size.html#size">size</A> </B> -the global length of the vector
<br>
<P>
<P>
<P>
<H3><FONT COLOR="#CC3333">C++ variants</FONT></H3><TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD> PetscInt VecGetSize(Vec x)<TD WIDTH=20></TD><TD>-></TD><TD WIDTH=20></TD><TD>VecGetSize(x,&s); return s;</TR></TD>
</TABLE>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Vec/VecGetLocalSize.html#VecGetLocalSize">VecGetLocalSize</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>beginner
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/vec/vec/interface/vector.c.html#VecGetSize">src/vec/vec/interface/vector.c</A>
<BR><A HREF="./index.html">Index of all Vec routines</A>
<BR><A HREF="../../index.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/vec/vec/examples/tutorials/ex2.c.html">src/vec/vec/examples/tutorials/ex2.c.html</A><BR>
<A HREF="../../../src/vec/vec/examples/tutorials/ex7.c.html">src/vec/vec/examples/tutorials/ex7.c.html</A><BR>
<A HREF="../../../src/vec/vec/examples/tutorials/ex8.c.html">src/vec/vec/examples/tutorials/ex8.c.html</A><BR>
<A HREF="../../../src/vec/vec/examples/tutorials/ex2f.F.html">src/vec/vec/examples/tutorials/ex2f.F.html</A><BR>
<A HREF="../../../src/ksp/ksp/examples/tutorials/ex10.c.html">src/ksp/ksp/examples/tutorials/ex10.c.html</A><BR>
<A HREF="../../../src/ksp/ksp/examples/tutorials/ex29.c.html">src/ksp/ksp/examples/tutorials/ex29.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex2.c.html">src/snes/examples/tutorials/ex2.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex6.c.html">src/snes/examples/tutorials/ex6.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex29.c.html">src/snes/examples/tutorials/ex29.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/util2.c.html">src/ts/examples/tutorials/util2.c.html</A><BR>
<A HREF="../../../src/dm/da/examples/tutorials/ex6.c.html">src/dm/da/examples/tutorials/ex6.c.html</A><BR>
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