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94 lines
4.0 KiB
HTML
94 lines
4.0 KiB
HTML
5 years ago
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
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"http://www.w3.org/TR/html4/loose.dtd">
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<html >
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<head><title>mm_array_read — Read a dense array from a file in the MatrixMarket
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format</title>
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</head><body
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>
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<h4 class="subsectionHead"><span class="titlemark">9.4 </span> <a
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id="x95-1320009.4"></a>mm_array_read — Read a dense array from a file in the MatrixMarket
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format</h4>
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<!--l. 142-->
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<div class="lstlisting" id="listing-17"><span class="label"><a
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id="x95-132001r1"></a></span><span
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class="cmbx-10">call</span> mm_array_read(b, iret, iunit, filename)
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</div>
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<!--l. 146--><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">filename</span> </dt><dd
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class="description">The name of the file to be read.<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" />Specified as: a character variable containing a valid file name, or <span class="obeylines-h"><span class="verb"><span
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class="cmtt-10">-</span></span></span>, in
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which case the default input unit 5 (i.e. standard input in Unix jargon) is
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used. Default: <span class="obeylines-h"><span class="verb"><span
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class="cmtt-10">-</span></span></span>.
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</dd><dt class="description">
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<span
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class="cmbx-10">iunit</span> </dt><dd
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class="description">The Fortran file unit number.<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" />Specified as: an integer value. Only meaningful if filename is not <span class="obeylines-h"><span class="verb"><span
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class="cmtt-10">-</span></span></span>.</dd></dl>
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<!--l. 159--><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">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">b</span> </dt><dd
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class="description">Rigth hand side(s).<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" />An array of type real or complex, rank 1 or 2 and having the
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ALLOCATABLE attribute; will be allocated and filled in if the input file
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contains a right hand side, otherwise will be left in the UNALLOCATED
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state.
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</dd><dt class="description">
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<span
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class="cmbx-10">iret</span> </dt><dd
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class="description">Error code.<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" />An integer value; 0 means no error has been detected.</dd></dl>
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<!--l. 173--><div class="crosslinks"><p class="noindent">[<a
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href="userhtmlsu84.html" >next</a>] [<a
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href="userhtmlsu80.html" >prev</a>] [<a
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href="userhtmlsu80.html#tailuserhtmlsu80.html" >prev-tail</a>] [<a
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href="userhtmlsu81.html" >front</a>] [<a
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href="userhtmlsu80.html#userhtmlse10.html" >up</a>] </p></div>
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id="tailuserhtmlsu81.html"></a>
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</body></html>
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