diff options
Diffstat (limited to 'src/armadillo/include/armadillo_bits/op_htrans_bones.hpp')
-rw-r--r-- | src/armadillo/include/armadillo_bits/op_htrans_bones.hpp | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/src/armadillo/include/armadillo_bits/op_htrans_bones.hpp b/src/armadillo/include/armadillo_bits/op_htrans_bones.hpp new file mode 100644 index 0000000..c10f624 --- /dev/null +++ b/src/armadillo/include/armadillo_bits/op_htrans_bones.hpp @@ -0,0 +1,107 @@ +// SPDX-License-Identifier: Apache-2.0 +// +// Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au) +// Copyright 2008-2016 National ICT Australia (NICTA) +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// ------------------------------------------------------------------------ + + +//! \addtogroup op_htrans +//! @{ + + +//! 'hermitian transpose' operation + +class op_htrans + { + public: + + template<typename T1> + struct traits + { + static constexpr bool is_row = T1::is_col; // deliberately swapped + static constexpr bool is_col = T1::is_row; + static constexpr bool is_xvec = T1::is_xvec; + }; + + template<typename eT> + arma_hot inline static void apply_mat_noalias(Mat<eT>& out, const Mat<eT>& A, const typename arma_not_cx<eT>::result* junk = nullptr); + + template<typename eT> + arma_hot inline static void apply_mat_noalias(Mat<eT>& out, const Mat<eT>& A, const typename arma_cx_only<eT>::result* junk = nullptr); + + // + + template<typename T> + arma_hot inline static void block_worker(std::complex<T>* Y, const std::complex<T>* X, const uword X_n_rows, const uword Y_n_rows, const uword n_rows, const uword n_cols); + + template<typename T> + arma_hot inline static void apply_mat_noalias_large(Mat< std::complex<T> >& out, const Mat< std::complex<T> >& A); + + // + + template<typename eT> + arma_hot inline static void apply_mat_inplace(Mat<eT>& out, const typename arma_not_cx<eT>::result* junk = nullptr); + + template<typename eT> + arma_hot inline static void apply_mat_inplace(Mat<eT>& out, const typename arma_cx_only<eT>::result* junk = nullptr); + + // + + template<typename eT> + inline static void apply_mat(Mat<eT>& out, const Mat<eT>& A, const typename arma_not_cx<eT>::result* junk = nullptr); + + template<typename eT> + inline static void apply_mat(Mat<eT>& out, const Mat<eT>& A, const typename arma_cx_only<eT>::result* junk = nullptr); + + // + + template<typename T1> + inline static void apply_proxy(Mat<typename T1::elem_type>& out, const Proxy<T1>& P); + + // + + template<typename T1> + inline static void apply_direct(Mat<typename T1::elem_type>& out, const T1& X); + + template<typename T1> + inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_htrans>& in, const typename arma_not_cx<typename T1::elem_type>::result* junk = nullptr); + + template<typename T1> + inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_htrans>& in, const typename arma_cx_only<typename T1::elem_type>::result* junk = nullptr); + }; + + + +class op_htrans2 + { + public: + + template<typename T1> + struct traits + { + static constexpr bool is_row = T1::is_col; // deliberately swapped + static constexpr bool is_col = T1::is_row; + static constexpr bool is_xvec = T1::is_xvec; + }; + + template<typename T1> + inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_htrans2>& in, const typename arma_not_cx<typename T1::elem_type>::result* junk = nullptr); + + template<typename T1> + inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_htrans2>& in, const typename arma_cx_only<typename T1::elem_type>::result* junk = nullptr); + }; + + + +//! @} |