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<div id="version" align=right><b>petsc-3.14.5 2021-03-03</b></div>
<div id="bugreport" align=right><a href="mailto:petsc-maint@mcs.anl.gov?subject=Typo or Error in Documentation &body=Please describe the typo or error in the documentation: petsc-3.14.5 v3.14.5 docs/manualpages/DMSTAG/DMStagCreateCompatibleDMStag.html "><small>Report Typos and Errors</small></a></div>
<A NAME="DMStagCreateCompatibleDMStag"><H1>DMStagCreateCompatibleDMStag</H1></A>
create a compatible DMStag with different dof/stratum
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../DMSTAG/DMStagCreateCompatibleDMStag.html#DMStagCreateCompatibleDMStag">DMStagCreateCompatibleDMStag</A>(<A HREF="../DM/DM.html#DM">DM</A> dm,<A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> dof0,<A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> dof1,<A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> dof2,<A HREF="../Sys/PetscInt.html#PetscInt">PetscInt</A> dof3,<A HREF="../DM/DM.html#DM">DM</A> *newdm)
</PRE>
Collective
<P>
<H3><FONT COLOR="#CC3333">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>dm </B></TD><TD>- the DMStag object
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>dof0,dof1,dof2,dof3 </B></TD><TD>- number of dof on each stratum in the new DMStag
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>newdm </B></TD><TD>- the new, compatible DMStag
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
Dof supplied for strata too big for the dimension are ignored; these may be set to 0.
For example, for a 2-dimensional DMStag, dof2 sets the number of dof per element,
and dof3 is unused. For a 3-dimensional DMStag, dof3 sets the number of dof per element.
<P>
In contrast to <A HREF="../DMDA/DMDACreateCompatibleDMDA.html#DMDACreateCompatibleDMDA">DMDACreateCompatibleDMDA</A>(), coordinates are not reused.
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../DMSTAG/DMSTAG.html#DMSTAG">DMSTAG</A>, <A HREF="../DMDA/DMDACreateCompatibleDMDA.html#DMDACreateCompatibleDMDA">DMDACreateCompatibleDMDA</A>(), <A HREF="../DM/DMGetCompatibility.html#DMGetCompatibility">DMGetCompatibility</A>(), <A HREF="../DMSTAG/DMStagMigrateVec.html#DMStagMigrateVec">DMStagMigrateVec</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>intermediate<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/dm/impls/stag/stagutils.c.html#DMStagCreateCompatibleDMStag">src/dm/impls/stag/stagutils.c</A>
<P><H3><FONT COLOR="#CC3333">Examples</FONT></H3>
<A HREF="../../../src/dm/impls/stag/tutorials/ex1.c.html">src/dm/impls/stag/tutorials/ex1.c.html</A><BR>
<A HREF="../../../src/dm/impls/stag/tutorials/ex2.c.html">src/dm/impls/stag/tutorials/ex2.c.html</A><BR>
<A HREF="../../../src/dm/impls/stag/tutorials/ex3.c.html">src/dm/impls/stag/tutorials/ex3.c.html</A><BR>
<A HREF="../../../src/dm/impls/stag/tutorials/ex4.c.html">src/dm/impls/stag/tutorials/ex4.c.html</A><BR>
<A HREF="../../../src/dm/impls/stag/tutorials/ex6.c.html">src/dm/impls/stag/tutorials/ex6.c.html</A><BR>
<BR><A HREF="./index.html">Index of all DMSTAG routines</A>
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