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Document DESC%CNV method and MOLD arguments to CDASB and PREC%BUILD

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Salvatore Filippone
2017-12-14 17:09:59 +00:00
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<H3><A NAME="SECTION00042500000000000000">
get_size -- Get maximum number of nonzero elements
<H3><A NAME="SECTION00042400000000000000">
get_nnzeros -- Get number of nonzero elements
in a sparse matrix</A>
</H3>
<P>
<PRE>
maxnz = a%get_size()
nz = a%get_nnzeros()
</PRE>
<P>
@@ -82,11 +79,20 @@ Scope: <B>local</B>
<DD>
</DD>
<DT><STRONG>Function value</STRONG></DT>
<DD>The maximum number of nonzero elements that can
be stored in sparse matrix <code>a</code> using its current memory allocation.
<DD>The number of nonzero elements stored in sparse matrix <code>a</code>.
</DD>
</DL>
<P>
<B>Notes</B>
<OL>
<LI>The function value is specific to the storage format of matrix
<code>a</code>; some storage formats employ padding, thus the returned
value for the same matrix may be different for different storage choices.
</LI>
</OL>
<P>
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