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99 lines
3.1 KiB
HTML
99 lines
3.1 KiB
HTML
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original version by: Nikos Drakos, CBLU, University of Leeds
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* revised and updated by: Marcus Hennecke, Ross Moore, Herb Swan
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<TITLE>Subroutine mld_precfree</TITLE>
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HREF="node21.html">Subroutine mld_precdescr</A>
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HREF="node19.html">Subroutine mld_precaply</A>
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<H2><A NAME="SECTION00085000000000000000"></A><A NAME="sec:precfree"></A>
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Subroutine mld_precfree
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</H2>
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<P>
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<DIV ALIGN="CENTER">
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<code>mld_precfree(p,info)</code>
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<BR>
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</DIV>
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<P>
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This routine deallocates the preconditioner data structure.
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<P>
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<FONT SIZE="+1"><B>Arguments</B></FONT>
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<P>
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<TABLE CELLPADDING=3>
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<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34><code>p</code></TD>
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<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=298><code>type(mld_</code><I>x</I><code>prec_type), intent(inout)</code>.</TD>
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</TR>
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<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34> </TD>
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<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=298>The preconditioner data structure. Note that <I>x</I> must be chosen according
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to the real/complex, single/double precision version of MLD2P4 under use.</TD>
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</TR>
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<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34><code>info</code></TD>
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<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=298><code>integer, intent(out)</code>.</TD>
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</TR>
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<TR><TD ALIGN="LEFT" VALIGN="TOP" WIDTH=34> </TD>
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<TD ALIGN="LEFT" VALIGN="TOP" WIDTH=298>Error code. If no error, 0 is returned. See Section <A HREF="node22.html#sec:errors">7</A> for details.</TD>
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