<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"  
  "http://www.w3.org/TR/html4/loose.dtd">  
<html > 
<head><title>psb_gelp &#8212; Applies a left permutation to a dense matrix</title> 
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> 
<meta name="generator" content="TeX4ht (http://www.tug.org/tex4ht/)"> 
<meta name="originator" content="TeX4ht (http://www.tug.org/tex4ht/)"> 
<!-- html,3 --> 
<meta name="src" content="userhtml.tex"> 
<link rel="stylesheet" type="text/css" href="userhtml.css"> 
</head><body 
>
   <!--l. 1156--><div class="crosslinks"><p class="noindent">[<a 
href="userhtmlsu49.html" >next</a>] [<a 
href="userhtmlsu44.html" >prev</a>] [<a 
href="userhtmlsu44.html#tailuserhtmlsu44.html" >prev-tail</a>] [<a 
href="userhtmlsu42.html#tailuserhtmlsu45.html">tail</a>] [<a 
href="userhtmlsu32.html#userhtmlsu48.html" >up</a>] </p></div>
   <h4 class="subsectionHead"><span class="titlemark">6.16   </span> <a 
 id="x56-930006.16"></a>psb_gelp &#8212; Applies a left permutation to a dense matrix</h4>
                                                                  

                                                                  
   <div class="verbatim" id="verbatim-72">
call&#x00A0;psb_gelp(trans,&#x00A0;iperm,&#x00A0;x,&#x00A0;info)
</div>
<!--l. 1161--><p class="nopar" >
<!--l. 1163--><p class="indent" >
     <dl class="description"><dt class="description">
<span 
class="cmbx-10">Type:</span> </dt><dd 
class="description">Asynchronous.
     </dd><dt class="description">
<span 
class="cmbx-10">On Entry</span> </dt><dd 
class="description">
     </dd><dt class="description">
<span 
class="cmbx-10">trans</span> </dt><dd 
class="description">A character that specifies whether to permute <span 
class="cmmi-10">A </span>or <span 
class="cmmi-10">A</span><sup><span 
class="cmmi-7">T</span></sup>.<br 
class="newline" />Scope: <span 
class="cmbx-10">local </span><br 
class="newline" />Type: <span 
class="cmbx-10">required</span><br 
class="newline" />Intent: <span 
class="cmbx-10">in</span>.<br 
class="newline" />Specified as: a single character with value &#8217;N&#8217; for <span 
class="cmmi-10">A </span>or &#8217;T&#8217; for <span 
class="cmmi-10">A</span><sup><span 
class="cmmi-7">T</span></sup>.<br 
class="newline" />
     </dd><dt class="description">
<span 
class="cmbx-10">iperm</span> </dt><dd 
class="description">An integer array containing permutation information.<br 
class="newline" />Scope: <span 
class="cmbx-10">local </span><br 
class="newline" />Type: <span 
class="cmbx-10">required</span><br 
class="newline" />Intent: <span 
class="cmbx-10">in</span>.<br 
class="newline" />Specified as: an integer one-dimensional array.<br 
class="newline" />
     </dd><dt class="description">
<span 
class="cmbx-10">x</span> </dt><dd 
class="description">The dense matrix to be permuted.<br 
class="newline" />Scope: <span 
class="cmbx-10">local </span><br 
class="newline" />Type: <span 
class="cmbx-10">required</span><br 
class="newline" />Intent: <span 
class="cmbx-10">inout</span>.<br 
class="newline" />Specified as: a one or two dimensional array.<br 
class="newline" /></dd></dl>
<!--l. 1183--><p class="indent" >
     <dl class="description"><dt class="description">
<span 
class="cmbx-10">On Return</span> </dt><dd 
class="description">
     </dd><dt class="description">
<span 
class="cmbx-10">info</span> </dt><dd 
class="description">Error code.<br 
class="newline" />Scope: <span 
class="cmbx-10">local </span><br 
class="newline" />Type: <span 
class="cmbx-10">required </span><br 
class="newline" />Intent: <span 
class="cmbx-10">out</span>.<br 
class="newline" />An integer value; 0 means no error has been detected.</dd></dl>
                                                                  

                                                                  
                                                                  

                                                                  
   <!--l. 1196--><div class="crosslinks"><p class="noindent">[<a 
href="userhtmlsu49.html" >next</a>] [<a 
href="userhtmlsu44.html" >prev</a>] [<a 
href="userhtmlsu44.html#tailuserhtmlsu44.html" >prev-tail</a>] [<a 
href="userhtmlsu45.html" >front</a>] [<a 
href="userhtmlsu32.html#userhtmlsu48.html" >up</a>] </p></div>
<!--l. 1196--><p class="indent" >   <a 
 id="tailuserhtmlsu45.html"></a>  
</body></html>