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<div id="version" align=right><b>petsc-3.7.5 2017-01-01</b></div>
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<A NAME="PetscDLLibraryOpen"><H1>PetscDLLibraryOpen</H1></A>
Opens a PETSc dynamic link library
<H3><FONT COLOR="#CC3333">Synopsis</FONT></H3>
<PRE>
PetscErrorCode PetscDLLibraryOpen(MPI_Comm comm,const char path[],PetscDLLibrary *entry)
</PRE>
Collective on <A HREF="../Sys/MPI_Comm.html#MPI_Comm">MPI_Comm</A>
<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>- processors that are opening the library
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>path </B></TD><TD>- name of the library, can be relative or absolute
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#CC3333">Output Parameter</FONT></H3>
<DT><B>entry </B> -a PETSc dynamic link library entry
<br>
<P>
<P>
<H3><FONT COLOR="#CC3333">Notes</FONT></H3>
[[<http,ftp>://hostname]/directoryname/]libbasename[.so.1.0]
<P>
If the library has the symbol PetscDLLibraryRegister_basename() in it then that function is automatically run
when the library is opened.
<P>
${PETSC_ARCH} occuring in directoryname and filename
will be replaced with the appropriate value.
<P>
<H3><FONT COLOR="#CC3333">See Also</FONT></H3>
PetscLoadDynamicLibrary(), <A HREF="../Sys/PetscDLLibraryAppend.html#PetscDLLibraryAppend">PetscDLLibraryAppend</A>()
<BR><P><B><P><B><FONT COLOR="#CC3333">Level:</FONT></B>developer
<BR><FONT COLOR="#CC3333">Location:</FONT></B><A HREF="../../../src/sys/dll/dl.c.html#PetscDLLibraryOpen">src/sys/dll/dl.c</A>
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