<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd"> <html > <head><title>Iterative Methods</title> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <meta name="generator" content="TeX4ht (https://tug.org/tex4ht/)"> <meta name="originator" content="TeX4ht (https://tug.org/tex4ht/)"> <!-- html,3 --> <meta name="src" content="userhtml.tex"> <link rel="stylesheet" type="text/css" href="userhtml.css"> </head><body > <!--l. 1--><div class="crosslinks"><p class="noindent">[<a href="userhtmlse10.html" >prev</a>] [<a href="userhtmlse10.html#tailuserhtmlse10.html" >prev-tail</a>] [<a href="userhtmlsu86.html#tailuserhtmlse11.html">tail</a>] [<a href="userhtml.html# " >up</a>] </p></div> <h3 class="sectionHead"><span class="titlemark">11 </span> <a id="x106-14200011"></a>Iterative Methods</h3> <!--l. 4--><p class="noindent" >In this chapter we provide routines for preconditioners and iterative methods. The interfaces for Krylov subspace methods are available in the module <span class="obeylines-h"><span class="verb"><span class="cmtt-10">psb_krylov_mod</span></span></span>. <div class="subsectionTOCS">  <span class="subsectionToc" >11.1 <a href="userhtmlsu90.html#x107-14300011.1">psb_krylov — Krylov Methods Driver Routine</a></span> </div> <!--l. 2--><div class="crosslinks"><p class="noindent">[<a href="userhtmlse10.html" >prev</a>] [<a href="userhtmlse10.html#tailuserhtmlse10.html" >prev-tail</a>] [<a href="userhtmlse11.html" >front</a>] [<a href="userhtml.html# " >up</a>] </p></div> <!--l. 2--><p class="indent" > <a id="tailuserhtmlse11.html"></a> </body></html>