152 lines
6.5 KiB
HTML
152 lines
6.5 KiB
HTML
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<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<!-- Copyright (C) 1999-2016 Free Software Foundation, Inc.
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Permission is granted to copy, distribute and/or modify this document
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under the terms of the GNU Free Documentation License, Version 1.3 or
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any later version published by the Free Software Foundation; with the
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Invariant Sections being "Funding Free Software", the Front-Cover
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Texts being (a) (see below), and with the Back-Cover Texts being (b)
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(see below). A copy of the license is included in the section entitled
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"GNU Free Documentation License".
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(a) The FSF's Front-Cover Text is:
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A GNU Manual
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(b) The FSF's Back-Cover Text is:
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You have freedom to copy and modify this GNU Manual, like GNU
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<!-- Created by GNU Texinfo 5.2, http://www.gnu.org/software/texinfo/ -->
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<head>
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<title>The GNU Fortran Compiler: MINLOC</title>
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<meta name="description" content="The GNU Fortran Compiler: MINLOC">
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<meta name="keywords" content="The GNU Fortran Compiler: MINLOC">
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<link href="index.html#Top" rel="start" title="Top">
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<link href="Option-Index.html#Option-Index" rel="index" title="Option Index">
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<link href="index.html#SEC_Contents" rel="contents" title="Table of Contents">
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<link href="Intrinsic-Procedures.html#Intrinsic-Procedures" rel="up" title="Intrinsic Procedures">
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<link href="MINVAL.html#MINVAL" rel="next" title="MINVAL">
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<link href="MINEXPONENT.html#MINEXPONENT" rel="prev" title="MINEXPONENT">
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-->
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</style>
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</head>
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<body lang="en" bgcolor="#FFFFFF" text="#000000" link="#0000FF" vlink="#800080" alink="#FF0000">
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<a name="MINLOC"></a>
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<div class="header">
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<p>
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Next: <a href="MINVAL.html#MINVAL" accesskey="n" rel="next">MINVAL</a>, Previous: <a href="MINEXPONENT.html#MINEXPONENT" accesskey="p" rel="prev">MINEXPONENT</a>, Up: <a href="Intrinsic-Procedures.html#Intrinsic-Procedures" accesskey="u" rel="up">Intrinsic Procedures</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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<hr>
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<a name="MINLOC-_002d_002d_002d-Location-of-the-minimum-value-within-an-array"></a>
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<h3 class="section">9.190 <code>MINLOC</code> — Location of the minimum value within an array</h3>
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<a name="index-MINLOC"></a>
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<a name="index-array_002c-location-of-minimum-element"></a>
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<dl compact="compact">
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<dt><em>Description</em>:</dt>
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<dd><p>Determines the location of the element in the array with the minimum
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value, or, if the <var>DIM</var> argument is supplied, determines the
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locations of the minimum element along each row of the array in the
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<var>DIM</var> direction. If <var>MASK</var> is present, only the elements for
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which <var>MASK</var> is <code>.TRUE.</code> are considered. If more than one
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element in the array has the minimum value, the location returned is
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that of the first such element in array element order. If the array has
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zero size, or all of the elements of <var>MASK</var> are <code>.FALSE.</code>, then
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the result is an array of zeroes. Similarly, if <var>DIM</var> is supplied
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and all of the elements of <var>MASK</var> along a given row are zero, the
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result value for that row is zero.
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</p>
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</dd>
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<dt><em>Standard</em>:</dt>
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<dd><p>Fortran 95 and later
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</p>
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</dd>
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<dt><em>Class</em>:</dt>
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<dd><p>Transformational function
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</p>
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</dd>
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<dt><em>Syntax</em>:</dt>
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<dd><table>
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<tr><td width="80%"><code>RESULT = MINLOC(ARRAY, DIM [, MASK])</code></td></tr>
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<tr><td width="80%"><code>RESULT = MINLOC(ARRAY [, MASK])</code></td></tr>
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</table>
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</dd>
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<dt><em>Arguments</em>:</dt>
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<dd><table>
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<tr><td width="15%"><var>ARRAY</var></td><td width="70%">Shall be an array of type <code>INTEGER</code> or
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<code>REAL</code>.</td></tr>
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<tr><td width="15%"><var>DIM</var></td><td width="70%">(Optional) Shall be a scalar of type
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<code>INTEGER</code>, with a value between one and the rank of <var>ARRAY</var>,
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inclusive. It may not be an optional dummy argument.</td></tr>
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<tr><td width="15%"><var>MASK</var></td><td width="70%">Shall be an array of type <code>LOGICAL</code>,
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and conformable with <var>ARRAY</var>.</td></tr>
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</table>
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</dd>
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<dt><em>Return value</em>:</dt>
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<dd><p>If <var>DIM</var> is absent, the result is a rank-one array with a length
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equal to the rank of <var>ARRAY</var>. If <var>DIM</var> is present, the result
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is an array with a rank one less than the rank of <var>ARRAY</var>, and a
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size corresponding to the size of <var>ARRAY</var> with the <var>DIM</var>
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dimension removed. If <var>DIM</var> is present and <var>ARRAY</var> has a rank
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of one, the result is a scalar. In all cases, the result is of default
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<code>INTEGER</code> type.
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</p>
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</dd>
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<dt><em>See also</em>:</dt>
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<dd><p><a href="MIN.html#MIN">MIN</a>, <a href="MINVAL.html#MINVAL">MINVAL</a>
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</p>
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</dd>
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</dl>
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<hr>
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<div class="header">
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<p>
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Next: <a href="MINVAL.html#MINVAL" accesskey="n" rel="next">MINVAL</a>, Previous: <a href="MINEXPONENT.html#MINEXPONENT" accesskey="p" rel="prev">MINEXPONENT</a>, Up: <a href="Intrinsic-Procedures.html#Intrinsic-Procedures" accesskey="u" rel="up">Intrinsic Procedures</a> [<a href="index.html#SEC_Contents" title="Table of contents" rel="contents">Contents</a>][<a href="Option-Index.html#Option-Index" title="Index" rel="index">Index</a>]</p>
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</div>
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</body>
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</html>
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