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801 lines
26 KiB
HTML
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"HTML Tidy for Linux/x86 (vers 1st March 2004), see www.w3.org" />
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<meta http-equiv="Content-Type" content=
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"text/html; charset=us-ascii" />
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<link href="ublas.css" type="text/css" />
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<link rel="stylesheet" href="../../../../boost.css" type="text/css"/>
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<link rel="stylesheet" href="ublas.css" type="text/css" />
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<script type="text/javascript" src="js/jquery-1.3.2.min.js" async="async" ></script>
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<script type="text/javascript" src="js/jquery.toc-gw.js" async="async" ></script>
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</head>
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<body>
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<h1><img src="../../../../boost.png" align="middle" />Sparse Vector</h1>
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<div class="toc" id="toc"></div>
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<h2><a name="mapped_vector"></a>Mapped Vector</h2>
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<h4>Description</h4>
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<p>The templated class <code>mapped_vector<T, A></code> is
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the base container adaptor for sparse vectors using element maps. For a
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<em>n</em>-dimensional sparse vector and <em>0 <= i < n</em>
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the non-zero elements <em>v</em><sub><em>i</em></sub> are mapped to
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consecutive elements of the associative container, i.e. for
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elements <em>k</em> =
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<em>v</em><sub><em>i</em></sub><sub><sub><em>1</em></sub></sub>and
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<em>k + 1 =
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v</em><sub><em>i</em></sub><sub><sub><em>2</em></sub></sub>of the
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container holds <em>i</em><sub><em>1</em></sub> <em><
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i</em><sub><em>2</em></sub>.</p>
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<h4>Example</h4>
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<pre>
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#include <boost/numeric/ublas/vector_sparse.hpp>
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#include <boost/numeric/ublas/io.hpp>
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int main () {
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using namespace boost::numeric::ublas;
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mapped_vector<double> v (3, 3);
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for (unsigned i = 0; i < v.size (); ++ i)
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v (i) = i;
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std::cout << v << std::endl;
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}
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</pre>
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<h4>Definition</h4>
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<p>Defined in the header vector_sparse.hpp.</p>
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<h4>Template parameters</h4>
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<table border="1" summary="parameters">
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<tbody>
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<tr>
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<th>Parameter</th>
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<th>Description</th>
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<th>Default</th>
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</tr>
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<tr>
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<td><code>T</code></td>
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<td>The type of object stored in the mapped vector.</td>
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<td></td>
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</tr>
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<tr>
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<td><code>A</code></td>
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<td>The type of the adapted array. <a href=
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"#mapped_vector_1">[1]</a></td>
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<td><code>map_std<std::size_t, T></code></td>
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</tr>
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</tbody>
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</table>
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<h4>Model of</h4>
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<p><a href="container_concept.html#vector">Vector</a> .</p>
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<h4>Type requirements</h4>
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<p>None, except for those imposed by the requirements of <a href=
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"container_concept.html#vector">Vector</a> .</p>
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<h4>Public base classes</h4>
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<p><code>vector_container<mapped_vector<T, A>
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></code></p>
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<h4>Members</h4>
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<table border="1" summary="members">
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<tbody>
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<tr>
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<th>Member</th>
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<th>Description</th>
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</tr>
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<tr>
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<td><code>mapped_vector ()</code></td>
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<td>Allocates a <code>mapped_vector</code> that holds zero
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elements.</td>
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</tr>
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<tr>
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<td><code>mapped_vector (size_type size, size_type
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non_zeros = 0)</code></td>
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<td>Allocates a <code>mapped_vector</code> that holds at most
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<code>size</code> elements.</td>
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</tr>
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<tr>
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<td><code>mapped_vector (const mapped_vector &v)</code></td>
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<td>The copy constructor.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector (size_type non_zeros, const
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vector_expression<AE> &ae)</code></td>
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<td>The extended copy constructor.</td>
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</tr>
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<tr>
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<td><code>void resize (size_type size, bool
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preserve = true)</code></td>
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<td>Reallocates a <code>mapped_vector</code> to hold at most
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<code>size</code> elements. The existing elements of the
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<code>mapped_vector</code> are preseved when specified.</td>
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</tr>
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<tr>
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<td><code>size_type size () const</code></td>
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<td>Returns the size of the <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>const_reference operator () (size_type i)
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const</code></td>
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<td>Returns the value of the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>reference operator () (size_type i)</code></td>
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<td>Returns a reference of the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>const_reference operator [] (size_type i)
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const</code></td>
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<td>Returns the value of the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>reference operator [] (size_type i)</code></td>
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<td>Returns a reference of the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>mapped_vector &operator = (const mapped_vector
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&v)</code></td>
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<td>The assignment operator.</td>
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</tr>
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<tr>
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<td><code>mapped_vector &assign_temporary (mapped_vector
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&v)</code></td>
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<td>Assigns a temporary. May change the mapped vector
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<code>v</code> .</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector &operator = (const vector_expression<AE>
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&ae)</code></td>
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<td>The extended assignment operator.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector &assign (const vector_expression<AE>
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&ae)</code></td>
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<td>Assigns a vector expression to the mapped vector. Left and
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right hand side of the assignment should be independent.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector &operator += (const vector_expression<AE>
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&ae)</code></td>
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<td>A computed assignment operator. Adds the vector expression to
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the mapped vector.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector &plus_assign (const vector_expression<AE>
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&ae)</code></td>
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<td>Adds a vector expression to the mapped vector. Left and right
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hand side of the assignment should be independent.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector &operator -= (const vector_expression<AE>
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&ae)</code></td>
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<td>A computed assignment operator. Subtracts the vector expression
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from the mapped vector.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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mapped_vector &minus_assign (const vector_expression<AE>
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&ae)</code></td>
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<td>Subtracts a vector expression from the mapped vector. Left and
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right hand side of the assignment should be independent.</td>
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</tr>
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<tr>
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<td><code>template<class AT><br />
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mapped_vector &operator *= (const AT &at)</code></td>
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<td>A computed assignment operator. Multiplies the mapped vector
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with a scalar.</td>
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</tr>
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<tr>
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<td><code>template<class AT><br />
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mapped_vector &operator /= (const AT &at)</code></td>
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<td>A computed assignment operator. Divides the mapped vector
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through a scalar.</td>
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</tr>
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<tr>
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<td><code>void swap (mapped_vector &v)</code></td>
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<td>Swaps the contents of the mapped vectors.</td>
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</tr>
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<tr>
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<td><code>true_reference insert_element (size_type i, const_reference t)</code></td>
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<td>Inserts the value <code>t</code> at the <code>i</code>-th
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element. Duplicates elements are not allowed.</td>
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</tr>
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<tr>
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<td><code>void erase_element (size_type i)</code></td>
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<td>Erases the value at the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>void clear ()</code></td>
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<td>Clears the mapped vector.</td>
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</tr>
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<tr>
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<td><code>const_iterator begin () const</code></td>
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<td>Returns a <code>const_iterator</code> pointing to the beginning
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of the <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>const_iterator end () const</code></td>
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<td>Returns a <code>const_iterator</code> pointing to the end of
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the <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>iterator begin ()</code></td>
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<td>Returns a <code>iterator</code> pointing to the beginning of
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the <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>iterator end ()</code></td>
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<td>Returns a <code>iterator</code> pointing to the end of the
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<code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>const_reverse_iterator rbegin () const</code></td>
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<td>Returns a <code>const_reverse_iterator</code> pointing to the
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beginning of the reversed <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>const_reverse_iterator rend () const</code></td>
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<td>Returns a <code>const_reverse_iterator</code> pointing to the
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end of the reversed <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>reverse_iterator rbegin ()</code></td>
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<td>Returns a <code>reverse_iterator</code> pointing to the
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beginning of the reversed <code>mapped_vector</code>.</td>
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</tr>
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<tr>
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<td><code>reverse_iterator rend ()</code></td>
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<td>Returns a <code>reverse_iterator</code> pointing to the end of
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the reversed <code>mapped_vector</code>.</td>
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</tr>
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</tbody>
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</table>
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<h4>Notes</h4>
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<p><a name="mapped_vector_1">[1]</a> Supported
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parameters for the adapted array are
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<code>map_array<std::size_t, T></code> and
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<code>map_std<std::size_t, T></code>. The latter is
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equivalent to <code>std::map<std::size_t, T></code>.</p>
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<h2><a name="compressed_vector"></a>Compressed Vector</h2>
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<h4>Description</h4>
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<p>The templated class <code>compressed_vector<T, IB, IA,
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TA></code> is the base container adaptor for compressed vectors.
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For a <em>n</em>-dimensional compressed vector and <em>0 <= i
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< n</em> the non-zero elements <em>v</em><sub><em>i</em></sub>
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are mapped to consecutive elements of the index and value
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container, i.e. for elements <em>k</em> =
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<em>v</em><sub><em>i</em></sub><sub><sub><em>1</em></sub></sub>and
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<em>k + 1 =
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v</em><sub><em>i</em></sub><sub><sub><em>2</em></sub></sub>of these
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containers holds <em>i</em><sub><em>1</em></sub> <em><
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i</em><sub><em>2</em></sub>.</p>
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<h4>Example</h4>
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<pre>
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#include <boost/numeric/ublas/vector_sparse.hpp>
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#include <boost/numeric/ublas/io.hpp>
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int main () {
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using namespace boost::numeric::ublas;
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compressed_vector<double> v (3, 3);
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for (unsigned i = 0; i < v.size (); ++ i)
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v (i) = i;
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std::cout << v << std::endl;
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}
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</pre>
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<h4>Definition</h4>
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<p>Defined in the header vector_sparse.hpp.</p>
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<h4>Template parameters</h4>
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<table border="1" summary="parameters">
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<tbody>
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<tr>
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<th>Parameter</th>
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<th>Description</th>
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<th>Default</th>
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</tr>
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<tr>
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<td><code>T</code></td>
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<td>The type of object stored in the compressed vector.</td>
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<td></td>
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</tr>
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<tr>
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<td><code>IB</code></td>
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<td>The index base of the compressed vector. <a href=
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"#compressed_vector_1">[1]</a></td>
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<td><code>0</code></td>
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</tr>
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<tr>
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<td><code>IA</code></td>
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<td>The type of the adapted array for indices. <a href=
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"#compressed_vector_2">[2]</a></td>
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<td><code>unbounded_array<std::size_t></code></td>
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</tr>
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<tr>
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<td><code>TA</code></td>
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<td>The type of the adapted array for values. <a href=
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"#compressed_vector_2">[2]</a></td>
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<td><code>unbounded_array<T></code></td>
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</tr>
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</tbody>
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</table>
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<h4>Model of</h4>
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<p><a href="container_concept.html#vector">Vector</a> .</p>
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<h4>Type requirements</h4>
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<p>None, except for those imposed by the requirements of <a href=
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"container_concept.html#vector">Vector</a> .</p>
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<h4>Public base classes</h4>
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<p><code>vector_container<compressed_vector<T, IB, IA,
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TA> ></code></p>
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<h4>Members</h4>
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<table border="1" summary="members">
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<tbody>
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<tr>
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<th>Member</th>
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<th>Description</th>
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</tr>
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<tr>
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<td><code>compressed_vector ()</code></td>
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<td>Allocates a <code>compressed_vector</code> that holds zero
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elements.</td>
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</tr>
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<tr>
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<td><code>compressed_vector (size_type size, size_type
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non_zeros)</code></td>
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<td>Allocates a <code>compressed_vector</code> that holds at most
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<code>size</code> elements.</td>
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</tr>
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<tr>
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<td><code>compressed_vector (const compressed_vector
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&v)</code></td>
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<td>The copy constructor.</td>
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</tr>
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<tr>
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<td><code>template<class AE><br />
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compressed_vector (size_type non_zeros, const
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vector_expression<AE> &ae)</code></td>
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<td>The extended copy constructor.</td>
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</tr>
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<tr>
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<td><code>void resize (size_type size, bool
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preserve = true)</code></td>
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<td>Reallocates a <code>compressed_vector</code> to hold at most
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<code>size</code> elements. The existing elements of the
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<code>compress_vector</code> are preseved when specified.</td>
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</tr>
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<tr>
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<td><code>size_type size () const</code></td>
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<td>Returns the size of the <code>compressed_vector</code>.</td>
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</tr>
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<tr>
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<td><code>const_reference operator () (size_type i)
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const</code></td>
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<td>Returns the value of the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>reference operator () (size_type i)</code></td>
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<td>Returns a reference of the <code>i</code>-th element.</td>
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</tr>
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<tr>
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<td><code>const_reference operator [] (size_type i)
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const</code></td>
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<td>Returns the value of the <code>i</code>-th element.</td>
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</tr>
|
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<tr>
|
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<td><code>reference operator [] (size_type i)</code></td>
|
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<td>Returns a reference of the <code>i</code>-th element.</td>
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</tr>
|
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<tr>
|
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<td><code>compressed_vector &operator = (const
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compressed_vector &v)</code></td>
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<td>The assignment operator.</td>
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</tr>
|
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<tr>
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<td><code>compressed_vector &assign_temporary
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(compressed_vector &v)</code></td>
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<td>Assigns a temporary. May change the compressed vector
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<code>v</code>.</td>
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</tr>
|
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<tr>
|
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<td><code>template<class AE><br />
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compressed_vector &operator = (const
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vector_expression<AE> &ae)</code></td>
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<td>The extended assignment operator.</td>
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</tr>
|
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<tr>
|
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<td><code>template<class AE><br />
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compressed_vector &assign (const vector_expression<AE>
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&ae)</code></td>
|
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<td>Assigns a vector expression to the compressed vector. Left and
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right hand side of the assignment should be independent.</td>
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</tr>
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<tr>
|
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<td><code>template<class AE><br />
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compressed_vector &operator += (const
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vector_expression<AE> &ae)</code></td>
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<td>A computed assignment operator. Adds the vector expression to
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the compressed vector.</td>
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</tr>
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<tr>
|
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<td><code>template<class AE><br />
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compressed_vector &plus_assign (const
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vector_expression<AE> &ae)</code></td>
|
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<td>Adds a vector expression to the compressed vector. Left and
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right hand side of the assignment should be independent.</td>
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</tr>
|
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<tr>
|
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<td><code>template<class AE><br />
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compressed_vector &operator -= (const
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vector_expression<AE> &ae)</code></td>
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<td>A computed assignment operator. Subtracts the vector expression
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from the compressed vector.</td>
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</tr>
|
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<tr>
|
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<td><code>template<class AE><br />
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compressed_vector &minus_assign (const
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vector_expression<AE> &ae)</code></td>
|
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<td>Subtracts a vector expression from the compressed vector. Left
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and right hand side of the assignment should be independent.</td>
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</tr>
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<tr>
|
|
<td><code>template<class AT><br />
|
|
compressed_vector &operator *= (const AT &at)</code></td>
|
|
<td>A computed assignment operator. Multiplies the compressed
|
|
vector with a scalar.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AT><br />
|
|
compressed_vector &operator /= (const AT &at)</code></td>
|
|
<td>A computed assignment operator. Divides the compressed vector
|
|
through a scalar.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void swap (compressed_vector &v)</code></td>
|
|
<td>Swaps the contents of the compressed vectors.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>true_reference insert_element (size_type i, const_reference t)</code></td>
|
|
<td>Inserts the value <code>t</code> at the <code>i</code>-th
|
|
element. Duplicates elements are not allowed.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void erase_element (size_type i)</code></td>
|
|
<td>Erases the value at the <code>i</code>-th element.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void clear ()</code></td>
|
|
<td>Clears the compressed vector.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_iterator begin () const</code></td>
|
|
<td>Returns a <code>const_iterator</code> pointing to the beginning
|
|
of the <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_iterator end () const</code></td>
|
|
<td>Returns a <code>const_iterator</code> pointing to the end of
|
|
the <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>iterator begin ()</code></td>
|
|
<td>Returns a <code>iterator</code> pointing to the beginning of
|
|
the <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>iterator end ()</code></td>
|
|
<td>Returns a <code>iterator</code> pointing to the end of the
|
|
<code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_reverse_iterator rbegin () const</code></td>
|
|
<td>Returns a <code>const_reverse_iterator</code> pointing to the
|
|
beginning of the reversed <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_reverse_iterator rend () const</code></td>
|
|
<td>Returns a <code>const_reverse_iterator</code> pointing to the
|
|
end of the reversed <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>reverse_iterator rbegin ()</code></td>
|
|
<td>Returns a <code>reverse_iterator</code> pointing to the
|
|
beginning of the reversed <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>reverse_iterator rend ()</code></td>
|
|
<td>Returns a <code>reverse_iterator</code> pointing to the end of
|
|
the reversed <code>compressed_vector</code>.</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
<h4>Notes</h4>
|
|
<p><a name="compressed_vector_1">[1]</a>
|
|
Supported parameters for the index base are <code>0</code> and
|
|
<code>1</code> at least.</p>
|
|
<p><a name="compressed_vector_2">[2]</a>
|
|
Supported parameters for the adapted array are
|
|
<code>unbounded_array<></code> ,
|
|
<code>bounded_array<></code> and
|
|
<code>std::vector<></code> .</p>
|
|
<h2><a name="coordinate_vector"></a>Coordinate Vector</h2>
|
|
<h4>Description</h4>
|
|
<p>The templated class <code>coordinate_vector<T, IB, IA,
|
|
TA></code> is the base container adaptor for compressed vectors.
|
|
For a <em>n</em>-dimensional sorted coordinate vector and <em>0
|
|
<= i < n</em> the non-zero elements
|
|
<em>v</em><sub><em>i</em></sub> are mapped to consecutive elements
|
|
of the index and value container, i.e. for elements <em>k</em> =
|
|
<em>v</em><sub><em>i</em></sub><sub><sub><em>1</em></sub></sub>and
|
|
<em>k + 1 =
|
|
v</em><sub><em>i</em></sub><sub><sub><em>2</em></sub></sub>of these
|
|
containers holds <em>i</em><sub><em>1</em></sub> <em><
|
|
i</em><sub><em>2</em></sub>.</p>
|
|
<h4>Example</h4>
|
|
<pre>
|
|
#include <boost/numeric/ublas/vector_sparse.hpp>
|
|
#include <boost/numeric/ublas/io.hpp>
|
|
|
|
int main () {
|
|
using namespace boost::numeric::ublas;
|
|
coordinate_vector<double> v (3, 3);
|
|
for (unsigned i = 0; i < v.size (); ++ i)
|
|
v (i) = i;
|
|
std::cout << v << std::endl;
|
|
}
|
|
</pre>
|
|
<h4>Definition</h4>
|
|
<p>Defined in the header vector_sparse.hpp.</p>
|
|
<h4>Template parameters</h4>
|
|
<table border="1" summary="parameters">
|
|
<tbody>
|
|
<tr>
|
|
<th>Parameter</th>
|
|
<th>Description</th>
|
|
<th>Default</th>
|
|
</tr>
|
|
<tr>
|
|
<td><code>T</code></td>
|
|
<td>The type of object stored in the coordinate vector.</td>
|
|
<td></td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>IB</code></td>
|
|
<td>The index base of the coordinate vector. <a href=
|
|
"#coordinate_vector_1">[1]</a></td>
|
|
<td><code>0</code></td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>IA</code></td>
|
|
<td>The type of the adapted array for indices. <a href=
|
|
"#coordinate_vector_2">[2]</a></td>
|
|
<td><code>unbounded_array<std::size_t></code></td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>TA</code></td>
|
|
<td>The type of the adapted array for values. <a href=
|
|
"#coordinate_vector_2">[2]</a></td>
|
|
<td><code>unbounded_array<T></code></td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
<h4>Model of</h4>
|
|
<p><a href="container_concept.html#vector">Vector</a> .</p>
|
|
<h4>Type requirements</h4>
|
|
<p>None, except for those imposed by the requirements of <a href=
|
|
"container_concept.html#vector">Vector</a> .</p>
|
|
<h4>Public base classes</h4>
|
|
<p><code>vector_container<coordinate_vector<T, IB, IA,
|
|
TA> ></code></p>
|
|
<h4>Members</h4>
|
|
<table border="1" summary="members">
|
|
<tbody>
|
|
<tr>
|
|
<th>Member</th>
|
|
<th>Description</th>
|
|
</tr>
|
|
<tr>
|
|
<td><code>coordinate_vector ()</code></td>
|
|
<td>Allocates a <code>coordinate_vector</code> that holds zero
|
|
elements.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>coordinate_vector (size_type size, size_type
|
|
non_zeros)</code></td>
|
|
<td>Allocates a <code>coordinate_vector</code> that holds at most
|
|
<code>size</code> elements.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>coordinate_vector (const coordinate_vector
|
|
&v)</code></td>
|
|
<td>The copy constructor.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector (size_type non_zeros, const
|
|
vector_expression<AE> &ae)</code></td>
|
|
<td>The extended copy constructor.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void resize (size_type size, bool
|
|
preserve = true)</code></td>
|
|
<td>Reallocates a <code>coordinate_vector</code> to hold at most
|
|
<code>size</code> elements. The existing elements of the
|
|
<code>coordinate_vector</code> are preseved when specified.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>size_type size () const</code></td>
|
|
<td>Returns the size of the <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_reference operator () (size_type i)
|
|
const</code></td>
|
|
<td>Returns the value of the <code>i</code>-th element.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>reference operator () (size_type i)</code></td>
|
|
<td>Returns a reference of the <code>i</code>-th element.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_reference operator [] (size_type i)
|
|
const</code></td>
|
|
<td>Returns the value of the <code>i</code>-th element.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>reference operator [] (size_type i)</code></td>
|
|
<td>Returns a reference of the <code>i</code>-th element.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>coordinate_vector &operator = (const
|
|
coordinate_vector &v)</code></td>
|
|
<td>The assignment operator.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>coordinate_vector &assign_temporary
|
|
(coordinate_vector &v)</code></td>
|
|
<td>Assigns a temporary. May change the coordinate vector
|
|
<code>v</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector &operator = (const
|
|
vector_expression<AE> &ae)</code></td>
|
|
<td>The extended assignment operator.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector &assign (const vector_expression<AE>
|
|
&ae)</code></td>
|
|
<td>Assigns a vector expression to the coordinate vector. Left and
|
|
right hand side of the assignment should be independent.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector &operator += (const
|
|
vector_expression<AE> &ae)</code></td>
|
|
<td>A computed assignment operator. Adds the vector expression to
|
|
the coordinate vector.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector &plus_assign (const
|
|
vector_expression<AE> &ae)</code></td>
|
|
<td>Adds a vector expression to the coordinate vector. Left and
|
|
right hand side of the assignment should be independent.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector &operator -= (const
|
|
vector_expression<AE> &ae)</code></td>
|
|
<td>A computed assignment operator. Subtracts the vector expression
|
|
from the coordinate vector.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AE><br />
|
|
coordinate_vector &minus_assign (const
|
|
vector_expression<AE> &ae)</code></td>
|
|
<td>Subtracts a vector expression from the coordinate vector. Left
|
|
and right hand side of the assignment should be independent.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AT><br />
|
|
coordinate_vector &operator *= (const AT &at)</code></td>
|
|
<td>A computed assignment operator. Multiplies the coordinate
|
|
vector with a scalar.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>template<class AT><br />
|
|
coordinate_vector &operator /= (const AT &at)</code></td>
|
|
<td>A computed assignment operator. Divides the coordinate vector
|
|
through a scalar.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void swap (coordinate_vector &v)</code></td>
|
|
<td>Swaps the contents of the coordinate vectors.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>true_reference insert_element (size_type i, const_reference t)</code></td>
|
|
<td>Inserts the value <code>t</code> at the <code>i</code>-th
|
|
element. Duplicates elements are not allowed.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void append_element (size_type i, size_type j, const_reference t)</code></td>
|
|
<td>Appends the value <code>t</code> at the <code>i</code>-th element.
|
|
Duplicate elements can be appended to a <code>coordinate_vector</code>. They are merged into a single
|
|
arithmetically summed element by the <code>sort</code> function.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void erase_element (size_type i)</code></td>
|
|
<td>Erases the value at the <code>i</code>-th element.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>void clear ()</code></td>
|
|
<td>Clears the coordinate vector.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_iterator begin () const</code></td>
|
|
<td>Returns a <code>const_iterator</code> pointing to the beginning
|
|
of the <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_iterator end () const</code></td>
|
|
<td>Returns a <code>const_iterator</code> pointing to the end of
|
|
the <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>iterator begin ()</code></td>
|
|
<td>Returns a <code>iterator</code> pointing to the beginning of
|
|
the <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>iterator end ()</code></td>
|
|
<td>Returns a <code>iterator</code> pointing to the end of the
|
|
<code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_reverse_iterator rbegin () const</code></td>
|
|
<td>Returns a <code>const_reverse_iterator</code> pointing to the
|
|
beginning of the reversed <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>const_reverse_iterator rend () const</code></td>
|
|
<td>Returns a <code>const_reverse_iterator</code> pointing to the
|
|
end of the reversed <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>reverse_iterator rbegin ()</code></td>
|
|
<td>Returns a <code>reverse_iterator</code> pointing to the
|
|
beginning of the reversed <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
<tr>
|
|
<td><code>reverse_iterator rend ()</code></td>
|
|
<td>Returns a <code>reverse_iterator</code> pointing to the end of
|
|
the reversed <code>coordinate_vector</code>.</td>
|
|
</tr>
|
|
</tbody>
|
|
</table>
|
|
<h4>Notes</h4>
|
|
<p><a name="coordinate_vector_1">[1]</a>
|
|
Supported parameters for the index base are <code>0</code> and
|
|
<code>1</code> at least.</p>
|
|
<p><a name="coordinate_vector_2">[2]</a>
|
|
Supported parameters for the adapted array are
|
|
<code>unbounded_array<></code> ,
|
|
<code>bounded_array<></code> and
|
|
<code>std::vector<></code> .</p>
|
|
<hr />
|
|
<p>Copyright (©) 2000-2002 Joerg Walter, Mathias Koch<br />
|
|
Use, modification and distribution are subject to 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">
|
|
http://www.boost.org/LICENSE_1_0.txt
|
|
</a>).
|
|
</p>
|
|
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