diff options
Diffstat (limited to 'extern/Eigen3/Eigen/src/Core/MatrixBase.h')
| -rw-r--r-- | extern/Eigen3/Eigen/src/Core/MatrixBase.h | 36 |
1 files changed, 13 insertions, 23 deletions
diff --git a/extern/Eigen3/Eigen/src/Core/MatrixBase.h b/extern/Eigen3/Eigen/src/Core/MatrixBase.h index 62877bce09e..c1e0ed132cc 100644 --- a/extern/Eigen3/Eigen/src/Core/MatrixBase.h +++ b/extern/Eigen3/Eigen/src/Core/MatrixBase.h @@ -4,28 +4,15 @@ // Copyright (C) 2006-2009 Benoit Jacob <jacob.benoit.1@gmail.com> // Copyright (C) 2008 Gael Guennebaud <gael.guennebaud@inria.fr> // -// Eigen is free software; you can redistribute it and/or -// modify it under the terms of the GNU Lesser General Public -// License as published by the Free Software Foundation; either -// version 3 of the License, or (at your option) any later version. -// -// Alternatively, you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 2 of -// the License, or (at your option) any later version. -// -// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY -// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS -// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the -// GNU General Public License for more details. -// -// You should have received a copy of the GNU Lesser General Public -// License and a copy of the GNU General Public License along with -// Eigen. If not, see <http://www.gnu.org/licenses/>. +// This Source Code Form is subject to the terms of the Mozilla +// Public License v. 2.0. If a copy of the MPL was not distributed +// with this file, You can obtain one at http://mozilla.org/MPL/2.0/. #ifndef EIGEN_MATRIXBASE_H #define EIGEN_MATRIXBASE_H +namespace Eigen { + /** \class MatrixBase * \ingroup Core_Module * @@ -250,8 +237,7 @@ template<typename Derived> class MatrixBase // huuuge hack. make Eigen2's matrix.part<Diagonal>() work in eigen3. Problem: Diagonal is now a class template instead // of an integer constant. Solution: overload the part() method template wrt template parameters list. - // Note: replacing next line by "template<template<typename T, int n> class U>" produces a mysterious error C2082 in MSVC. - template<template<typename, int> class U> + template<template<typename T, int n> class U> const DiagonalWrapper<ConstDiagonalReturnType> part() const { return diagonal().asDiagonal(); } #endif // EIGEN2_SUPPORT @@ -331,7 +317,7 @@ template<typename Derived> class MatrixBase /** \returns an \link ArrayBase Array \endlink expression of this matrix * \sa ArrayBase::matrix() */ ArrayWrapper<Derived> array() { return derived(); } - const ArrayWrapper<Derived> array() const { return derived(); } + const ArrayWrapper<const Derived> array() const { return derived(); } /////////// LU module /////////// @@ -466,6 +452,8 @@ template<typename Derived> class MatrixBase const MatrixFunctionReturnValue<Derived> sinh() const; const MatrixFunctionReturnValue<Derived> cos() const; const MatrixFunctionReturnValue<Derived> sin() const; + const MatrixSquareRootReturnValue<Derived> sqrt() const; + const MatrixLogarithmReturnValue<Derived> log() const; #ifdef EIGEN2_SUPPORT template<typename ProductDerived, typename Lhs, typename Rhs> @@ -512,10 +500,12 @@ template<typename Derived> class MatrixBase protected: // mixing arrays and matrices is not legal template<typename OtherDerived> Derived& operator+=(const ArrayBase<OtherDerived>& ) - {EIGEN_STATIC_ASSERT(sizeof(typename OtherDerived::Scalar)==-1,YOU_CANNOT_MIX_ARRAYS_AND_MATRICES);} + {EIGEN_STATIC_ASSERT(std::ptrdiff_t(sizeof(typename OtherDerived::Scalar))==-1,YOU_CANNOT_MIX_ARRAYS_AND_MATRICES); return *this;} // mixing arrays and matrices is not legal template<typename OtherDerived> Derived& operator-=(const ArrayBase<OtherDerived>& ) - {EIGEN_STATIC_ASSERT(sizeof(typename OtherDerived::Scalar)==-1,YOU_CANNOT_MIX_ARRAYS_AND_MATRICES);} + {EIGEN_STATIC_ASSERT(std::ptrdiff_t(sizeof(typename OtherDerived::Scalar))==-1,YOU_CANNOT_MIX_ARRAYS_AND_MATRICES); return *this;} }; +} // end namespace Eigen + #endif // EIGEN_MATRIXBASE_H |