1 // SPDX-License-Identifier: Apache-2.0 2 // 3 // Copyright 2008-2016 Conrad Sanderson (http://conradsanderson.id.au) 4 // Copyright 2008-2016 National ICT Australia (NICTA) 5 // 6 // Licensed under the Apache License, Version 2.0 (the "License"); 7 // you may not use this file except in compliance with the License. 8 // You may obtain a copy of the License at 9 // http://www.apache.org/licenses/LICENSE-2.0 10 // 11 // Unless required by applicable law or agreed to in writing, software 12 // distributed under the License is distributed on an "AS IS" BASIS, 13 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 // See the License for the specific language governing permissions and 15 // limitations under the License. 16 // ------------------------------------------------------------------------ 17 18 19 //! \addtogroup op_diagvec 20 //! @{ 21 22 23 24 class op_diagvec 25 : public traits_op_col 26 { 27 public: 28 29 template<typename T1> 30 inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_diagvec>& X); 31 32 template<typename T1> 33 inline static void apply_proxy(Mat<typename T1::elem_type>& out, const Proxy<T1>& P); 34 35 template<typename T1, typename T2> 36 inline static void apply(Mat<typename T1::elem_type>& out, const Op< Glue<T1,T2,glue_times>, op_diagvec>& X, const typename arma_not_cx<typename T1::elem_type>::result* junk = nullptr); 37 38 template<typename T1, typename T2> 39 inline static void apply(Mat<typename T1::elem_type>& out, const Op< Glue<T1,T2,glue_times>, op_diagvec>& X, const typename arma_cx_only<typename T1::elem_type>::result* junk = nullptr); 40 }; 41 42 43 44 class op_diagvec2 45 : public traits_op_col 46 { 47 public: 48 49 template<typename T1> 50 inline static void apply(Mat<typename T1::elem_type>& out, const Op<T1,op_diagvec2>& X); 51 52 template<typename T1> 53 inline static void apply_proxy(Mat<typename T1::elem_type>& out, const Proxy<T1>& P, const uword row_offset, const uword col_offset); 54 }; 55 56 57 58 //! @} 59