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<title>SuperLU: EXAMPLE/zfgmr.c File Reference</title>
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<h1>EXAMPLE/zfgmr.c File Reference</h1>flexible GMRES from ITSOL developed by Yousef Saad. <a href="#_details">More...</a>
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<code>#include "<a class="el" href="slu__zdefs_8h-source.html">slu_zdefs.h</a>"</code><br>
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<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="zfgmr_8c.html#70fac857a29f956523d4c8c05e13f177">epsmac</a> 1.0e-16</td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="zfgmr_8c.html#c30d3185c0f6f847e371366e55e28fb6">zdotc_</a> (<a class="el" href="structdoublecomplex.html">doublecomplex</a> *, int *, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], int *, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], int *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="zfgmr_8c.html#4b8d5195d541b1c827f61e05b5da13a9">dznrm2_</a> (int *, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], int *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="zfgmr_8c.html#bffb8ceaa53b9b883ea0851a99033759">zfgmr</a> (int n, void(*zmatvec)(<a class="el" href="structdoublecomplex.html">doublecomplex</a>, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], <a class="el" href="structdoublecomplex.html">doublecomplex</a>, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[]), void(*zpsolve)(int, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], <a class="el" href="structdoublecomplex.html">doublecomplex</a>[]), <a class="el" href="structdoublecomplex.html">doublecomplex</a> *rhs, <a class="el" href="structdoublecomplex.html">doublecomplex</a> *sol, double tol, int im, int *itmax, FILE *fits)</td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
<hr><h2>Define Documentation</h2>
<a class="anchor" name="70fac857a29f956523d4c8c05e13f177"></a><!-- doxytag: member="zfgmr.c::epsmac" ref="70fac857a29f956523d4c8c05e13f177" args="" -->
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<td class="memname">#define epsmac 1.0e-16 </td>
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<hr><h2>Function Documentation</h2>
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<td class="memname">double dznrm2_ </td>
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<a class="anchor" name="c30d3185c0f6f847e371366e55e28fb6"></a><!-- doxytag: member="zfgmr.c::zdotc_" ref="c30d3185c0f6f847e371366e55e28fb6" args="(doublecomplex *, int *, doublecomplex[], int *, doublecomplex[], int *)" -->
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<td class="memname">void zdotc_ </td>
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<td class="paramtype"><a class="el" href="structdoublecomplex.html">doublecomplex</a> * </td>
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<td class="paramtype">int * </td>
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<a class="anchor" name="bffb8ceaa53b9b883ea0851a99033759"></a><!-- doxytag: member="zfgmr.c::zfgmr" ref="bffb8ceaa53b9b883ea0851a99033759" args="(int n, void(*zmatvec)(doublecomplex, doublecomplex[], doublecomplex, doublecomplex[]), void(*zpsolve)(int, doublecomplex[], doublecomplex[]), doublecomplex *rhs, doublecomplex *sol, double tol, int im, int *itmax, FILE *fits)" -->
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<td class="memname">int zfgmr </td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>n</em>, </td>
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<td class="paramtype">void(*)(<a class="el" href="structdoublecomplex.html">doublecomplex</a>, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], <a class="el" href="structdoublecomplex.html">doublecomplex</a>, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[]) </td>
<td class="paramname"> <em>zmatvec</em>, </td>
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<td class="paramtype">void(*)(int, <a class="el" href="structdoublecomplex.html">doublecomplex</a>[], <a class="el" href="structdoublecomplex.html">doublecomplex</a>[]) </td>
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<td class="paramtype"><a class="el" href="structdoublecomplex.html">doublecomplex</a> * </td>
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<td class="paramtype">double </td>
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<td class="paramtype">FILE * </td>
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