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<head><title>psb_glob_to_loc &#8212; Global to local indices convertion</title> 
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   <h4 class="subsectionHead"><span class="titlemark">6.17   </span> <a 
 id="x57-940006.17"></a>psb_glob_to_loc &#8212; Global to local indices convertion</h4>
                                                                  

                                                                  
   <div class="verbatim" id="verbatim-73">
call&#x00A0;psb_glob_to_loc(x,&#x00A0;y,&#x00A0;desc_a,&#x00A0;info,&#x00A0;iact,owned)
&#x00A0;<br />call&#x00A0;psb_glob_to_loc(x,&#x00A0;desc_a,&#x00A0;info,&#x00A0;iact,owned)
</div>
<!--l. 1203--><p class="nopar" >
<!--l. 1205--><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">x</span> </dt><dd 
class="description">An integer vector of indices to be converted.<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, inout</span>.<br 
class="newline" />Specified as: a rank one integer array.<br 
class="newline" />
     </dd><dt class="description">
<span 
class="cmbx-10">desc</span><span 
class="cmbx-10">_a</span> </dt><dd 
class="description">the communication descriptor.<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 structured data of type <a 
href="userhtmlsu5.html#descdata"><span 
class="cmtt-10">psb</span><span 
class="cmtt-10">_desc</span><span 
class="cmtt-10">_type</span></a>.
     </dd><dt class="description">
<span 
class="cmbx-10">iact</span> </dt><dd 
class="description">specifies action to be taken in case of range errors. Scope: <span 
class="cmbx-10">global </span><br 
class="newline" />Type: <span 
class="cmbx-10">optional</span><br 
class="newline" />Intent: <span 
class="cmbx-10">in</span>.<br 
class="newline" />Specified as: a character variable <span class="obeylines-h"><span class="verb"><span 
class="cmtt-10">I</span></span></span>gnore, <span class="obeylines-h"><span class="verb"><span 
class="cmtt-10">W</span></span></span>arning or <span class="obeylines-h"><span class="verb"><span 
class="cmtt-10">A</span></span></span>bort, default <span class="obeylines-h"><span class="verb"><span 
class="cmtt-10">I</span></span></span>gnore.
     </dd><dt class="description">
<span 
class="cmbx-10">owned</span> </dt><dd 
class="description">Specfies valid range of input Scope: <span 
class="cmbx-10">global </span><br 
class="newline" />Type: <span 
class="cmbx-10">optional</span><br 
class="newline" />Intent: <span 
class="cmbx-10">in</span>.<br 
class="newline" />If  true,  then  only  indices  strictly  owned  by  the  current  process  are
     considered valid, if false then halo indices are also accepted. Default: false.</dd></dl>
<!--l. 1233--><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">x</span> </dt><dd 
class="description">If <span 
class="cmmi-10">y </span>is not present, then <span 
class="cmmi-10">x </span>is overwritten with the translated integer indices.
     Scope: <span 
class="cmbx-10">global </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 rank one integer array.
                                                                  

                                                                  
     </dd><dt class="description">
<span 
class="cmbx-10">y</span> </dt><dd 
class="description">If <span 
class="cmmi-10">y </span>is present, then <span 
class="cmmi-10">y </span>is overwritten with the translated integer indices, and
     <span 
class="cmmi-10">x </span>is left unchanged. Scope: <span 
class="cmbx-10">global </span><br 
class="newline" />Type: <span 
class="cmbx-10">optional</span><br 
class="newline" />Intent: <span 
class="cmbx-10">out</span>.<br 
class="newline" />Specified as: a rank one integer array.
     </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. 1255--><p class="noindent" ><span 
class="cmbx-12">Notes</span>
     <ol  class="enumerate1" >
     <li 
  class="enumerate" id="x57-94002x1">If an input index is out of range, then the corresponding output index is
     set to a negative number;
     </li>
     <li 
  class="enumerate" id="x57-94004x2">The default <span class="obeylines-h"><span class="verb"><span 
class="cmtt-10">I</span></span></span>gnore means that the negative output is the only action
     taken on an out-of-range input.</li></ol>
                                                                  

                                                                  
                                                                  

                                                                  
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