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65 lines
2.2 KiB
Plaintext
65 lines
2.2 KiB
Plaintext
// This file is part of Eigen, a lightweight C++ template library
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// for linear algebra.
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//
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// Copyright (C) 2009 Jitse Niesen <jitse@maths.leeds.ac.uk>
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//
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// Eigen is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 3 of the License, or (at your option) any later version.
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//
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// Alternatively, you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of
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// the License, or (at your option) any later version.
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//
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// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License and a copy of the GNU General Public License along with
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// Eigen. If not, see <http://www.gnu.org/licenses/>.
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#ifndef EIGEN_MATRIX_FUNCTIONS
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#define EIGEN_MATRIX_FUNCTIONS
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#include <list>
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#include <functional>
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#include <iterator>
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#include <Eigen/Core>
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#include <Eigen/LU>
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#include <Eigen/Eigenvalues>
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namespace Eigen {
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/** \ingroup Unsupported_modules
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* \defgroup MatrixFunctions_Module Matrix functions module
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* \brief This module aims to provide various methods for the computation of
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* matrix functions.
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*
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* %Matrix functions are defined as follows. Suppose that \f$ f \f$
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* is an entire function (that is, a function on the complex plane
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* that is everywhere complex differentiable). Then its Taylor
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* series
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* \f[ f(0) + f'(0) x + \frac{f''(0)}{2} x^2 + \frac{f'''(0)}{3!} x^3 + \cdots \f]
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* converges to \f$ f(x) \f$. In this case, we can define the matrix
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* function by the same series:
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* \f[ f(M) = f(0) + f'(0) M + \frac{f''(0)}{2} M^2 + \frac{f'''(0)}{3!} M^3 + \cdots \f]
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*
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* \code
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* #include <unsupported/Eigen/MatrixFunctions>
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* \endcode
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*/
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#include "src/MatrixFunctions/MatrixExponential.h"
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#include "src/MatrixFunctions/MatrixFunction.h"
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}
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#endif // EIGEN_MATRIX_FUNCTIONS
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