1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML3.2 EN">
<HTML>
<HEAD> <link rel="canonical" href="http://www.mcs.anl.gov/petsc/petsc-current/docs/manualpages/Sys/PetscContainerCreate.html" />
<META NAME="GENERATOR" CONTENT="DOCTEXT">
<TITLE>PetscContainerCreate</TITLE>
</HEAD>
<BODY BGCOLOR="FFFFFF">
<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/Sys/PetscContainerCreate.html "><small>Report Typos and Errors</small></a></div>
<A NAME="PetscContainerCreate"><H1>PetscContainerCreate</H1></A>
Creates a PETSc object that has room to hold a single pointer. This allows one to attach any type of data (accessible through a pointer) with the <A HREF="../Sys/PetscObjectCompose.html#PetscObjectCompose">PetscObjectCompose</A>() function to a <A HREF="../Sys/PetscObject.html#PetscObject">PetscObject</A>. The data item itself is attached by a call to <A HREF="../Sys/PetscContainerSetPointer.html#PetscContainerSetPointer">PetscContainerSetPointer</A>().
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
#include "petscsys.h"
<A HREF="../Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../Sys/PetscContainerCreate.html#PetscContainerCreate">PetscContainerCreate</A>(<A HREF="../Sys/MPI_Comm.html#MPI_Comm">MPI_Comm</A> comm,<A HREF="../Sys/PetscContainer.html#PetscContainer">PetscContainer</A> *container)
</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>comm </B></TD><TD>- MPI communicator that shares the object
</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>container </B></TD><TD>- the container created
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
<A HREF="../Sys/PetscContainerDestroy.html#PetscContainerDestroy">PetscContainerDestroy</A>(), <A HREF="../Sys/PetscContainerSetPointer.html#PetscContainerSetPointer">PetscContainerSetPointer</A>(), <A HREF="../Sys/PetscContainerGetPointer.html#PetscContainerGetPointer">PetscContainerGetPointer</A>(), <A HREF="../Sys/PetscObjectCompose.html#PetscObjectCompose">PetscObjectCompose</A>(), <A HREF="../Sys/PetscObjectQuery.html#PetscObjectQuery">PetscObjectQuery</A>()
<BR><P><B></B><H3><FONT COLOR="#CC3333">Level</FONT></H3>advanced<BR>
<H3><FONT COLOR="#CC3333">Location</FONT></H3>
</B><A HREF="../../../src/sys/objects/inherit.c.html#PetscContainerCreate">src/sys/objects/inherit.c</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>
</BODY></HTML>
|
