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// 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.
// ------------------------------------------------------------------------
namespace newarp
{
//! Define matrix operations on existing matrix objects
template<typename eT>
class SparseGenMatProd
{
private:
const SpMat<eT>& op_mat;
public:
const uword n_rows; // number of rows of the underlying matrix
const uword n_cols; // number of columns of the underlying matrix
inline SparseGenMatProd(const SpMat<eT>& mat_obj);
inline void perform_op(eT* x_in, eT* y_out) const;
};
} // namespace newarp
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