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<title>GNU Scientific Library &ndash; Reference Manual: Sparse BLAS Support</title>

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Next: <a href="Sparse-Linear-Algebra.html#Sparse-Linear-Algebra" accesskey="n" rel="next">Sparse Linear Algebra</a>, Previous: <a href="Sparse-Matrices.html#Sparse-Matrices" accesskey="p" rel="previous">Sparse Matrices</a>, Up: <a href="index.html#Top" accesskey="u" rel="up">Top</a> &nbsp; [<a href="Function-Index.html#Function-Index" title="Index" rel="index">Index</a>]</p>
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<a name="Sparse-BLAS-Support-1"></a>
<h2 class="chapter">42 Sparse BLAS Support</h2>
<a name="index-sparse-BLAS"></a>
<a name="index-BLAS_002c-sparse"></a>

<p>The Sparse Basic Linear Algebra Subprograms (<small>BLAS</small>) define a set of
fundamental operations on vectors and sparse matrices which can be used
to create optimized higher-level linear algebra functionality.
GSL supports a limited number of BLAS operations for sparse matrices.
</p>
<p>The header file <samp>gsl_spblas.h</samp> contains the prototypes for the
sparse BLAS functions and related declarations.
</p>
<table class="menu" border="0" cellspacing="0">
<tr><td align="left" valign="top">&bull; <a href="Sparse-BLAS-operations.html#Sparse-BLAS-operations" accesskey="1">Sparse BLAS operations</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">
</td></tr>
<tr><td align="left" valign="top">&bull; <a href="Sparse-BLAS-References-and-Further-Reading.html#Sparse-BLAS-References-and-Further-Reading" accesskey="2">Sparse BLAS References and Further Reading</a>:</td><td>&nbsp;&nbsp;</td><td align="left" valign="top">
</td></tr>
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