diff options
Diffstat (limited to 'libs/geometry/doc/html/geometry/reference/arithmetic/dot_product.html')
| -rw-r--r-- | libs/geometry/doc/html/geometry/reference/arithmetic/dot_product.html | 154 |
1 files changed, 154 insertions, 0 deletions
diff --git a/libs/geometry/doc/html/geometry/reference/arithmetic/dot_product.html b/libs/geometry/doc/html/geometry/reference/arithmetic/dot_product.html new file mode 100644 index 000000000..d59497ea4 --- /dev/null +++ b/libs/geometry/doc/html/geometry/reference/arithmetic/dot_product.html @@ -0,0 +1,154 @@ +<html> +<head> +<meta http-equiv="Content-Type" content="text/html; charset=US-ASCII"> +<title>dot_product</title> +<link rel="stylesheet" href="../../../../../../../doc/src/boostbook.css" type="text/css"> +<meta name="generator" content="DocBook XSL Stylesheets V1.78.1"> +<link rel="home" href="../../../index.html" title="Chapter 1. Geometry"> +<link rel="up" href="../arithmetic.html" title="Arithmetic"> +<link rel="prev" href="divide_value.html" title="divide_value"> +<link rel="next" href="multiply_point.html" title="multiply_point"> +</head> +<body bgcolor="white" text="black" link="#0000FF" vlink="#840084" alink="#0000FF"> +<table cellpadding="2" width="100%"><tr> +<td valign="top"><img alt="Boost C++ Libraries" width="277" height="86" src="../../../../../../../boost.png"></td> +<td align="center"><a href="../../../../../../../index.html">Home</a></td> +<td align="center"><a href="../../../../../../../libs/libraries.htm">Libraries</a></td> +<td align="center"><a href="http://www.boost.org/users/people.html">People</a></td> +<td align="center"><a href="http://www.boost.org/users/faq.html">FAQ</a></td> +<td align="center"><a href="../../../../../../../more/index.htm">More</a></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="divide_value.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../arithmetic.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="multiply_point.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> +</div> +<div class="section"> +<div class="titlepage"><div><div><h4 class="title"> +<a name="geometry.reference.arithmetic.dot_product"></a><a class="link" href="dot_product.html" title="dot_product">dot_product</a> +</h4></div></div></div> +<p> + <a class="indexterm" name="idp13572080"></a> +Computes the dot product (or scalar product) of 2 vectors (points). + </p> +<h6> +<a name="geometry.reference.arithmetic.dot_product.h0"></a> + <span class="phrase"><a name="geometry.reference.arithmetic.dot_product.synopsis"></a></span><a class="link" href="dot_product.html#geometry.reference.arithmetic.dot_product.synopsis">Synopsis</a> + </h6> +<p> +</p> +<pre class="programlisting"><span class="keyword">template</span><span class="special"><</span><span class="keyword">typename</span> <span class="identifier">P1</span><span class="special">,</span> <span class="keyword">typename</span> <span class="identifier">P2</span><span class="special">></span> +<span class="identifier">select_coordinate_type</span><span class="special"><</span><span class="identifier">P1</span><span class="special">,</span> <span class="identifier">P2</span><span class="special">>::</span><span class="identifier">type</span> <span class="identifier">dot_product</span><span class="special">(</span><span class="identifier">P1</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">p1</span><span class="special">,</span> <span class="identifier">P2</span> <span class="keyword">const</span> <span class="special">&</span> <span class="identifier">p2</span><span class="special">)</span></pre> +<p> + </p> +<h6> +<a name="geometry.reference.arithmetic.dot_product.h1"></a> + <span class="phrase"><a name="geometry.reference.arithmetic.dot_product.parameters"></a></span><a class="link" href="dot_product.html#geometry.reference.arithmetic.dot_product.parameters">Parameters</a> + </h6> +<div class="informaltable"><table class="table"> +<colgroup> +<col> +<col> +<col> +<col> +</colgroup> +<thead><tr> +<th> + <p> + Type + </p> + </th> +<th> + <p> + Concept + </p> + </th> +<th> + <p> + Name + </p> + </th> +<th> + <p> + Description + </p> + </th> +</tr></thead> +<tbody> +<tr> +<td> + <p> + P1 const & + </p> + </td> +<td> + </td> +<td> + <p> + p1 + </p> + </td> +<td> + <p> + first point + </p> + </td> +</tr> +<tr> +<td> + <p> + P2 const & + </p> + </td> +<td> + </td> +<td> + <p> + p2 + </p> + </td> +<td> + <p> + second point + </p> + </td> +</tr> +</tbody> +</table></div> +<h6> +<a name="geometry.reference.arithmetic.dot_product.h2"></a> + <span class="phrase"><a name="geometry.reference.arithmetic.dot_product.returns"></a></span><a class="link" href="dot_product.html#geometry.reference.arithmetic.dot_product.returns">Returns</a> + </h6> +<p> + the dot product + </p> +<h6> +<a name="geometry.reference.arithmetic.dot_product.h3"></a> + <span class="phrase"><a name="geometry.reference.arithmetic.dot_product.header"></a></span><a class="link" href="dot_product.html#geometry.reference.arithmetic.dot_product.header">Header</a> + </h6> +<p> + Either + </p> +<p> + <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> + </p> +<p> + Or + </p> +<p> + <code class="computeroutput"><span class="preprocessor">#include</span> <span class="special"><</span><span class="identifier">boost</span><span class="special">/</span><span class="identifier">geometry</span><span class="special">/</span><span class="identifier">arithmetic</span><span class="special">/</span><span class="identifier">dot_product</span><span class="special">.</span><span class="identifier">hpp</span><span class="special">></span></code> + </p> +</div> +<table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr> +<td align="left"></td> +<td align="right"><div class="copyright-footer">Copyright © 2009-2013 Barend Gehrels, Bruno Lalande, Mateusz Loskot, Adam Wulkiewicz<p> + Distributed under the Boost Software License, Version 1.0. (See accompanying + file LICENSE_1_0.txt or copy at <a href="http://www.boost.org/LICENSE_1_0.txt" target="_top">http://www.boost.org/LICENSE_1_0.txt</a>) + </p> +</div></td> +</tr></table> +<hr> +<div class="spirit-nav"> +<a accesskey="p" href="divide_value.html"><img src="../../../../../../../doc/src/images/prev.png" alt="Prev"></a><a accesskey="u" href="../arithmetic.html"><img src="../../../../../../../doc/src/images/up.png" alt="Up"></a><a accesskey="h" href="../../../index.html"><img src="../../../../../../../doc/src/images/home.png" alt="Home"></a><a accesskey="n" href="multiply_point.html"><img src="../../../../../../../doc/src/images/next.png" alt="Next"></a> +</div> +</body> +</html> |