[136] | 1 | // This file is part of Eigen, a lightweight C++ template library
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| 2 | // for linear algebra.
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| 3 | //
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| 4 | // Copyright (C) 2008-2009 Gael Guennebaud <gael.guennebaud@inria.fr>
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| 5 | // Copyright (C) 2006-2008 Benoit Jacob <jacob.benoit.1@gmail.com>
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| 6 | //
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| 7 | // This Source Code Form is subject to the terms of the Mozilla
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| 8 | // Public License v. 2.0. If a copy of the MPL was not distributed
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| 9 | // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
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| 10 |
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| 11 | #ifndef EIGEN2_VECTORBLOCK_H
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| 12 | #define EIGEN2_VECTORBLOCK_H
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| 13 |
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| 14 | namespace Eigen {
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| 15 |
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| 16 | /** \deprecated use DenseMase::head(Index) */
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| 17 | template<typename Derived>
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| 18 | inline VectorBlock<Derived>
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| 19 | MatrixBase<Derived>::start(Index size)
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| 20 | {
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| 21 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 22 | return VectorBlock<Derived>(derived(), 0, size);
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| 23 | }
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| 24 |
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| 25 | /** \deprecated use DenseMase::head(Index) */
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| 26 | template<typename Derived>
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| 27 | inline const VectorBlock<const Derived>
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| 28 | MatrixBase<Derived>::start(Index size) const
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| 29 | {
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| 30 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 31 | return VectorBlock<const Derived>(derived(), 0, size);
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| 32 | }
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| 33 |
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| 34 | /** \deprecated use DenseMase::tail(Index) */
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| 35 | template<typename Derived>
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| 36 | inline VectorBlock<Derived>
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| 37 | MatrixBase<Derived>::end(Index size)
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| 38 | {
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| 39 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 40 | return VectorBlock<Derived>(derived(), this->size() - size, size);
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| 41 | }
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| 42 |
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| 43 | /** \deprecated use DenseMase::tail(Index) */
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| 44 | template<typename Derived>
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| 45 | inline const VectorBlock<const Derived>
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| 46 | MatrixBase<Derived>::end(Index size) const
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| 47 | {
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| 48 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 49 | return VectorBlock<const Derived>(derived(), this->size() - size, size);
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| 50 | }
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| 51 |
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| 52 | /** \deprecated use DenseMase::head() */
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| 53 | template<typename Derived>
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| 54 | template<int Size>
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| 55 | inline VectorBlock<Derived,Size>
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| 56 | MatrixBase<Derived>::start()
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| 57 | {
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| 58 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 59 | return VectorBlock<Derived,Size>(derived(), 0);
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| 60 | }
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| 61 |
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| 62 | /** \deprecated use DenseMase::head() */
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| 63 | template<typename Derived>
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| 64 | template<int Size>
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| 65 | inline const VectorBlock<const Derived,Size>
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| 66 | MatrixBase<Derived>::start() const
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| 67 | {
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| 68 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 69 | return VectorBlock<const Derived,Size>(derived(), 0);
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| 70 | }
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| 71 |
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| 72 | /** \deprecated use DenseMase::tail() */
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| 73 | template<typename Derived>
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| 74 | template<int Size>
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| 75 | inline VectorBlock<Derived,Size>
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| 76 | MatrixBase<Derived>::end()
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| 77 | {
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| 78 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 79 | return VectorBlock<Derived, Size>(derived(), size() - Size);
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| 80 | }
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| 81 |
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| 82 | /** \deprecated use DenseMase::tail() */
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| 83 | template<typename Derived>
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| 84 | template<int Size>
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| 85 | inline const VectorBlock<const Derived,Size>
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| 86 | MatrixBase<Derived>::end() const
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| 87 | {
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| 88 | EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
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| 89 | return VectorBlock<const Derived, Size>(derived(), size() - Size);
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| 90 | }
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| 91 |
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| 92 | } // end namespace Eigen
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| 93 |
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| 94 | #endif // EIGEN2_VECTORBLOCK_H
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