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<H1>DSGetArrayReal</H1>
Returns a pointer to one of the internal arrays used to represent real matrices. You MUST call <A HREF="../DS/DSRestoreArray.html#DSRestoreArray">DSRestoreArray</A>() when you no longer need to access the array.
<H3><FONT COLOR="#883300">Synopsis</FONT></H3>
<PRE>
#include "slepcds.h"
PetscErrorCode DSGetArrayReal(DS ds,DSMatType m,PetscReal *a[])
</PRE>
Not Collective
<P>
<H3><FONT COLOR="#883300">Input Parameters</FONT></H3>
<TABLE border="0" cellpadding="0" cellspacing="0">
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>ds </B></TD><TD> - the direct solver context
</TD></TR>
<TR><TD WIDTH=40></TD><TD ALIGN=LEFT VALIGN=TOP><B>m </B></TD><TD> - the requested matrix
</TD></TR></TABLE>
<P>
<H3><FONT COLOR="#883300">Output Parameter</FONT></H3>
<DT><B>a </B> - pointer to the values
<br>
<P>
<P>
<H3><FONT COLOR="#883300">See Also</FONT></H3>
<A HREF="../DS/DSRestoreArrayReal.html#DSRestoreArrayReal">DSRestoreArrayReal</A>(), <A HREF="../DS/DSGetArray.html#DSGetArray">DSGetArray</A>()
<BR><P><B><FONT COLOR="#883300">Location: </FONT></B><A HREF="../../../src/ds/interface/dsops.c.html#DSGetArrayReal">src/ds/interface/dsops.c</A>
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