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Diffstat (limited to 'extern/Eigen3/Eigen/src/Eigen2Support/VectorBlock.h')
-rw-r--r-- | extern/Eigen3/Eigen/src/Eigen2Support/VectorBlock.h | 105 |
1 files changed, 105 insertions, 0 deletions
diff --git a/extern/Eigen3/Eigen/src/Eigen2Support/VectorBlock.h b/extern/Eigen3/Eigen/src/Eigen2Support/VectorBlock.h new file mode 100644 index 00000000000..010031d1971 --- /dev/null +++ b/extern/Eigen3/Eigen/src/Eigen2Support/VectorBlock.h @@ -0,0 +1,105 @@ +// This file is part of Eigen, a lightweight C++ template library +// for linear algebra. +// +// Copyright (C) 2008-2009 Gael Guennebaud <gael.guennebaud@inria.fr> +// Copyright (C) 2006-2008 Benoit Jacob <jacob.benoit.1@gmail.com> +// +// 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/>. + +#ifndef EIGEN2_VECTORBLOCK_H +#define EIGEN2_VECTORBLOCK_H + +/** \deprecated use DenseMase::head(Index) */ +template<typename Derived> +inline VectorBlock<Derived> +MatrixBase<Derived>::start(Index size) +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<Derived>(derived(), 0, size); +} + +/** \deprecated use DenseMase::head(Index) */ +template<typename Derived> +inline const VectorBlock<const Derived> +MatrixBase<Derived>::start(Index size) const +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<const Derived>(derived(), 0, size); +} + +/** \deprecated use DenseMase::tail(Index) */ +template<typename Derived> +inline VectorBlock<Derived> +MatrixBase<Derived>::end(Index size) +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<Derived>(derived(), this->size() - size, size); +} + +/** \deprecated use DenseMase::tail(Index) */ +template<typename Derived> +inline const VectorBlock<const Derived> +MatrixBase<Derived>::end(Index size) const +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<const Derived>(derived(), this->size() - size, size); +} + +/** \deprecated use DenseMase::head() */ +template<typename Derived> +template<int Size> +inline VectorBlock<Derived,Size> +MatrixBase<Derived>::start() +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<Derived,Size>(derived(), 0); +} + +/** \deprecated use DenseMase::head() */ +template<typename Derived> +template<int Size> +inline const VectorBlock<const Derived,Size> +MatrixBase<Derived>::start() const +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<const Derived,Size>(derived(), 0); +} + +/** \deprecated use DenseMase::tail() */ +template<typename Derived> +template<int Size> +inline VectorBlock<Derived,Size> +MatrixBase<Derived>::end() +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<Derived, Size>(derived(), size() - Size); +} + +/** \deprecated use DenseMase::tail() */ +template<typename Derived> +template<int Size> +inline const VectorBlock<const Derived,Size> +MatrixBase<Derived>::end() const +{ + EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) + return VectorBlock<const Derived, Size>(derived(), size() - Size); +} + +#endif // EIGEN2_VECTORBLOCK_H |