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107 lines
4.2 KiB
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107 lines
4.2 KiB
HTML
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<h4 class="subsectionHead"><span class="titlemark">10.4 </span> <a
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id="x103-13900010.4"></a>descr — Prints a description of current preconditioner</h4>
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<pre class="verbatim" id="verbatim-100">
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call prec%descr(info)
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call prec%descr(info,iout, root)
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</pre>
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<!--l. 212--><p class="nopar" >
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<!--l. 214--><p class="indent" >
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<dl class="description"><dt class="description">
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<span
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class="cmbx-10">Type:</span> </dt><dd
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class="description">Asynchronous.
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</dd><dt class="description">
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<span
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class="cmbx-10">On Entry</span> </dt><dd
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class="description">
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</dd><dt class="description">
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<span
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class="cmbx-10">prec</span> </dt><dd
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class="description">the preconditioner. Scope: <span
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class="cmbx-10">local </span><br
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class="newline" />Type: <span
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class="cmbx-10">required</span><br
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class="newline" />Intent: <span
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class="cmbx-10">in</span>.<br
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class="newline" />Specified as: a preconditioner data structure <a
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href="userhtmlsu8.html#precdata"><span
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class="cmtt-10">psb</span><span
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class="cmtt-10">_prec</span><span
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class="cmtt-10">_type</span></a>.
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</dd><dt class="description">
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<span
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class="cmbx-10">iout</span> </dt><dd
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class="description">output unit. Scope: <span
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class="cmbx-10">local </span><br
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class="newline" />Type: <span
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class="cmbx-10">optional</span><br
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class="newline" />Intent: <span
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class="cmbx-10">in</span>.<br
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class="newline" />Specified as: an integer number. Default: default output unit.
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</dd><dt class="description">
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<span
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class="cmbx-10">root</span> </dt><dd
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class="description">Process from which to print Scope: <span
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class="cmbx-10">local </span><br
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class="newline" />Type: <span
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class="cmbx-10">optional</span><br
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class="newline" />Intent: <span
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class="cmbx-10">in</span>.<br
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class="newline" />Specified as: an integer number between 0 and <span
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class="cmmi-10">np </span><span
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class="cmsy-10">- </span>1, in which case
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the specified process will print the description, or <span
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class="cmsy-10">-</span>1, in which case all
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processes will print. Default: 0.
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</dd><dt class="description">
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<span
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class="cmbx-10">On Return</span> </dt><dd
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class="description">
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</dd><dt class="description">
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<span
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class="cmbx-10">info</span> </dt><dd
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class="description">Error code.<br
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class="newline" />Scope: <span
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class="cmbx-10">local </span><br
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class="newline" />Type: <span
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class="cmbx-10">required </span><br
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class="newline" />Intent: <span
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class="cmbx-10">out</span>.<br
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class="newline" />An integer value; 0 means no error has been detected.</dd></dl>
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