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<div id="version" align=right><b>slepc-3.23.1 2025-05-01</b></div>
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<H1>BVGetOrthogonalization</H1>
Gets the orthogonalization settings from the <A HREF="../BV/BV.html#BV">BV</A> object.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepcbv.h"
<A HREF="https://petsc.org/release/manualpages/Sys/PetscErrorCode.html#PetscErrorCode">PetscErrorCode</A> <A HREF="../BV/BVGetOrthogonalization.html#BVGetOrthogonalization">BVGetOrthogonalization</A>(<A HREF="../BV/BV.html#BV">BV</A> bv,<A HREF="../BV/BVOrthogType.html#BVOrthogType">BVOrthogType</A> *type,<A HREF="../BV/BVOrthogRefineType.html#BVOrthogRefineType">BVOrthogRefineType</A> *refine,<A HREF="https://petsc.org/release/manualpages/Sys/PetscReal.html#PetscReal">PetscReal</A> *eta,<A HREF="../BV/BVOrthogBlockType.html#BVOrthogBlockType">BVOrthogBlockType</A> *block)
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#883300">Input Parameter</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>bv </B></TD><TD> - basis vectors context
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">Output Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>type </B></TD><TD> - the method of vector orthogonalization
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>refine </B></TD><TD> - type of refinement
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>eta </B></TD><TD> - parameter for selective refinement
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>block </B></TD><TD> - the method of block orthogonalization
</TD></TR></TABLE>
<P>
<P>
<H3><FONT COLOR="#883300">See Also</FONT></H3>
<A HREF="../BV/BVOrthogonalizeColumn.html#BVOrthogonalizeColumn">BVOrthogonalizeColumn</A>(), <A HREF="../BV/BVSetOrthogonalization.html#BVSetOrthogonalization">BVSetOrthogonalization</A>(), <A HREF="../BV/BVOrthogType.html#BVOrthogType">BVOrthogType</A>, <A HREF="../BV/BVOrthogRefineType.html#BVOrthogRefineType">BVOrthogRefineType</A>, <A HREF="../BV/BVOrthogBlockType.html#BVOrthogBlockType">BVOrthogBlockType</A>
<BR><P><B></B><H3><FONT COLOR="#883300">Level</FONT></H3>advanced<BR>
<H3><FONT COLOR="#883300">Location</FONT></H3>
</B><A HREF="../../../src/sys/classes/bv/interface/bvbasic.c.html#BVGetOrthogonalization">src/sys/classes/bv/interface/bvbasic.c</A>
<BR><BR><A HREF="./index.html">Index of all BV routines</A>
<BR><A HREF="../../../docs/manual.html">Table of Contents for all manual pages</A>
<BR><A HREF="../singleindex.html">Index of all manual pages</A>
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