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<A NAME="PetscEnum"><H1>PetscEnum</H1></A>
datatype used to pass enum types within PETSc functions.
<P>
PetscMPIIntCheck(a) checks if the given <A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> a will fit in a <A HREF="../Sys/PetscMPIInt.html#PetscMPIInt">PetscMPIInt</A>, if not it generates a
PETSC_ERR_ARG_OUTOFRANGE.
<P>
<A HREF="../Sys/PetscMPIInt.html#PetscMPIInt">PetscMPIInt</A> b = PetscMPIIntCast(a) checks if the given <A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> a will fit in a <A HREF="../Sys/PetscMPIInt.html#PetscMPIInt">PetscMPIInt</A>, if not it
generates a PETSC_ERR_ARG_OUTOFRANGE
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Sys/PetscOptionsGetEnum.html#PetscOptionsGetEnum">PetscOptionsGetEnum</A>(), <A HREF="../Sys/PetscOptionsEnum.html#PetscOptionsEnum">PetscOptionsEnum</A>(), <A HREF="../Sys/PetscBagRegisterEnum.html#PetscBagRegisterEnum">PetscBagRegisterEnum</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>intermediate
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../include/petscsys.h.html#PetscEnum">include/petscsys.h</A>
<BR><A HREF="./index.html">Index of all Sys 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/sys/examples/tutorials/ex5.c.html">src/sys/examples/tutorials/ex5.c.html</A><BR>
<A HREF="../../../src/snes/examples/tutorials/ex48.c.html">src/snes/examples/tutorials/ex48.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex9.c.html">src/ts/examples/tutorials/ex9.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex10.c.html">src/ts/examples/tutorials/ex10.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex14.c.html">src/ts/examples/tutorials/ex14.c.html</A><BR>
<A HREF="../../../src/ts/examples/tutorials/ex17.c.html">src/ts/examples/tutorials/ex17.c.html</A><BR>
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