64 lines
3.9 KiB
HTML
64 lines
3.9 KiB
HTML
<!DOCTYPE html PUBLIC '-//W3C//DTD XHTML 1.0 Strict//EN'
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'http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd'>
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<html xmlns='http://www.w3.org/1999/xhtml' xml:lang='en' lang='en'>
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<head>
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<meta http-equiv='Content-Type' content='text/html; charset=utf-8'/>
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<title>inverse(mat)</title>
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<link href='reno.css' type='text/css' rel='stylesheet'/>
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</head>
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<body>
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<div class="body-0">
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<div class="body-1">
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<div class="body-2">
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<div>
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<h1>QVM: Quaternions, Vectors, Matrices</h1>
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</div>
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<!-- Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc. -->
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<!-- Distributed under the Boost Software License, Version 1.0. (See accompanying -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
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<div class="RenoIncludeDIV"><div class="RenoAutoDIV"><h3>inverse(mat)</h3>
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</div>
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<div class="RenoIncludeDIV"><p><span class="RenoEscape">#<!--<wiki>`#</wiki>--></span>include <<span class="RenoLink"><a href="boost_qvm_mat_operations_hpp.html">boost/qvm/mat_operations.hpp</a></span>></p>
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<pre>namespace boost
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{
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namespace <span class="RenoLink"><a href="qvm.html">qvm</a></span>
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{
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<span class="RenoIncludeSPAN"> //Only <span class="RenoLink"><a href="SFINAE_enable_if.html">enabled if</a></span>:
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// <span class="RenoLink"><a href="is_mat.html">is_mat</a></span><A>::value && <span class="RenoLink"><a href="is_scalar.html">is_scalar</a></span><B>::value
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// <span class="RenoLink"><a href="mat_traits.html">mat_traits</a></span><A>::<span class="RenoLink"><a href="mat_traits_Matrix_rows.html">rows</a></span>==<span class="RenoLink"><a href="mat_traits.html">mat_traits</a></span><A>::<span class="RenoLink"><a href="mat_traits_Matrix_cols.html">cols</a></span>
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template <class A,class B>
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typename <span class="RenoLink"><a href="deduce_mat.html">deduce_mat</a></span><A>::type
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<span class="RenoLink">inverse</span>( A const & a, B det );
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template <class A>
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typename <span class="RenoLink"><a href="deduce_mat.html">deduce_mat</a></span><A>::type
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<span class="RenoLink">inverse</span>( A const & a );</span>
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}
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}</pre>
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</div><h4>Preconditions:</h4>
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<p><i>det!=<span class="RenoLink"><a href="scalar_traits.html">scalar_traits</a></span><typename <span class="RenoLink"><a href="mat_traits.html">mat_traits</a></span><A>::<span class="RenoLink"><a href="mat_traits_M_scalar_type.html">scalar_type</a></span>>::value(0)</i></p>
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<h4>Returns:</h4>
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<p>Both overloads compute the inverse of <i>a</i>. The first overload takes the pre-computed determinant of <i>a</i>.</p>
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<div class="RenoIncludeDIV"><h4>Throws:</h4>
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<p>The second overload computes the determinant automatically and throws <i><span class="RenoLink"><a href="zero_determinant_error.html">zero_determinant_error</a></span></i> if the computed determinant is zero.</p>
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</div></div><div class="RenoAutoDIV"><div class="RenoHR"><hr/></div>
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See also: <span class="RenoPageList"><a href="boost_qvm_mat_operations_hpp.html">boost/qvm/mat_operations.hpp</a></span>
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</div>
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<!-- Copyright (c) 2008-2016 Emil Dotchevski and Reverge Studios, Inc. -->
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<!-- Distributed under the Boost Software License, Version 1.0. (See accompanying -->
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<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
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<div id="footer">
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<a class="logo" href="http://jigsaw.w3.org/css-validator/check/referer"><img class="logo_pic" src="valid-css.png" alt="Valid CSS" height="31" width="88"/></a>
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<small>Copyright (c) 2008-2016 by Emil Dotchevski and Reverge Studios, Inc.<br/>
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Distributed under the <a href="http://www.boost.org/LICENSE_1_0.txt">Boost Software License, Version 1.0</a>.</small>
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</p>
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