| Brian Silverman | 72890c2 | 2015-09-19 14:37:37 -0400 | [diff] [blame^] | 1 | // This file is part of Eigen, a lightweight C++ template library |
| 2 | // for linear algebra. |
| 3 | // |
| 4 | // Copyright (C) 2008-2009 Gael Guennebaud <gael.guennebaud@inria.fr> |
| 5 | // Copyright (C) 2006-2008 Benoit Jacob <jacob.benoit.1@gmail.com> |
| 6 | // |
| 7 | // This Source Code Form is subject to the terms of the Mozilla |
| 8 | // Public License v. 2.0. If a copy of the MPL was not distributed |
| 9 | // with this file, You can obtain one at http://mozilla.org/MPL/2.0/. |
| 10 | |
| 11 | #ifndef EIGEN2_VECTORBLOCK_H |
| 12 | #define EIGEN2_VECTORBLOCK_H |
| 13 | |
| 14 | namespace Eigen { |
| 15 | |
| 16 | /** \deprecated use DenseMase::head(Index) */ |
| 17 | template<typename Derived> |
| 18 | inline VectorBlock<Derived> |
| 19 | MatrixBase<Derived>::start(Index size) |
| 20 | { |
| 21 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 22 | return VectorBlock<Derived>(derived(), 0, size); |
| 23 | } |
| 24 | |
| 25 | /** \deprecated use DenseMase::head(Index) */ |
| 26 | template<typename Derived> |
| 27 | inline const VectorBlock<const Derived> |
| 28 | MatrixBase<Derived>::start(Index size) const |
| 29 | { |
| 30 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 31 | return VectorBlock<const Derived>(derived(), 0, size); |
| 32 | } |
| 33 | |
| 34 | /** \deprecated use DenseMase::tail(Index) */ |
| 35 | template<typename Derived> |
| 36 | inline VectorBlock<Derived> |
| 37 | MatrixBase<Derived>::end(Index size) |
| 38 | { |
| 39 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 40 | return VectorBlock<Derived>(derived(), this->size() - size, size); |
| 41 | } |
| 42 | |
| 43 | /** \deprecated use DenseMase::tail(Index) */ |
| 44 | template<typename Derived> |
| 45 | inline const VectorBlock<const Derived> |
| 46 | MatrixBase<Derived>::end(Index size) const |
| 47 | { |
| 48 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 49 | return VectorBlock<const Derived>(derived(), this->size() - size, size); |
| 50 | } |
| 51 | |
| 52 | /** \deprecated use DenseMase::head() */ |
| 53 | template<typename Derived> |
| 54 | template<int Size> |
| 55 | inline VectorBlock<Derived,Size> |
| 56 | MatrixBase<Derived>::start() |
| 57 | { |
| 58 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 59 | return VectorBlock<Derived,Size>(derived(), 0); |
| 60 | } |
| 61 | |
| 62 | /** \deprecated use DenseMase::head() */ |
| 63 | template<typename Derived> |
| 64 | template<int Size> |
| 65 | inline const VectorBlock<const Derived,Size> |
| 66 | MatrixBase<Derived>::start() const |
| 67 | { |
| 68 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 69 | return VectorBlock<const Derived,Size>(derived(), 0); |
| 70 | } |
| 71 | |
| 72 | /** \deprecated use DenseMase::tail() */ |
| 73 | template<typename Derived> |
| 74 | template<int Size> |
| 75 | inline VectorBlock<Derived,Size> |
| 76 | MatrixBase<Derived>::end() |
| 77 | { |
| 78 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 79 | return VectorBlock<Derived, Size>(derived(), size() - Size); |
| 80 | } |
| 81 | |
| 82 | /** \deprecated use DenseMase::tail() */ |
| 83 | template<typename Derived> |
| 84 | template<int Size> |
| 85 | inline const VectorBlock<const Derived,Size> |
| 86 | MatrixBase<Derived>::end() const |
| 87 | { |
| 88 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived) |
| 89 | return VectorBlock<const Derived, Size>(derived(), size() - Size); |
| 90 | } |
| 91 | |
| 92 | } // end namespace Eigen |
| 93 | |
| 94 | #endif // EIGEN2_VECTORBLOCK_H |