comparison armadillo-3.900.4/include/armadillo_bits/op_dot_bones.hpp @ 49:1ec0e2823891

Switch to using subrepo copies of qm-dsp, nnls-chroma, vamp-plugin-sdk; update Armadillo version; assume build without external BLAS/LAPACK

+// Copyright (C) 2008-2013 NICTA (www.nicta.com.au)
+// Copyright (C) 2008-2013 Conrad Sanderson
+// 
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+
+//! \addtogroup op_dot
+//! @{
+
+//! \brief
+//! dot product operation 
+
+class op_dot
+  {
+  public:
+  
+  template<typename eT>
+  arma_hot arma_pure arma_inline static
+  typename arma_not_cx<eT>::result
+  direct_dot_arma(const uword n_elem, const eT* const A, const eT* const B);
+  
+  template<typename eT>
+  arma_hot arma_pure inline static
+  typename arma_cx_only<eT>::result
+  direct_dot_arma(const uword n_elem, const eT* const A, const eT* const B);
+  
+  template<typename eT>
+  arma_hot arma_pure inline static typename arma_real_only<eT>::result
+  direct_dot(const uword n_elem, const eT* const A, const eT* const B);
+  
+  template<typename eT>
+  arma_hot arma_pure inline static typename arma_cx_only<eT>::result
+  direct_dot(const uword n_elem, const eT* const A, const eT* const B);
+  
+  template<typename eT>
+  arma_hot arma_pure inline static typename arma_integral_only<eT>::result
+  direct_dot(const uword n_elem, const eT* const A, const eT* const B);
+  
+  
+  template<typename eT>
+  arma_hot arma_pure inline static eT direct_dot(const uword n_elem, const eT* const A, const eT* const B, const eT* C);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename T1::elem_type apply(const T1& X, const T2& Y);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename  arma_not_cx<typename T1::elem_type>::result apply_proxy(const Proxy<T1>& PA, const Proxy<T2>& PB);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename arma_cx_only<typename T1::elem_type>::result apply_proxy(const Proxy<T1>& PA, const Proxy<T2>& PB);
+  
+  template<typename eT, typename TA>
+  arma_hot inline static eT dot_and_copy_row(eT* out, const TA& A, const uword row, const eT* B_mem, const uword N);
+  };
+
+
+
+//! \brief
+//! normalised dot product operation 
+
+class op_norm_dot
+  {
+  public:
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename T1::elem_type apply       (const T1& X, const T2& Y);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename T1::elem_type apply_unwrap(const T1& X, const T2& Y);
+  };
+
+
+
+//! \brief
+//! complex conjugate dot product operation
+
+class op_cdot
+  {
+  public:
+  
+  template<typename eT>
+  arma_hot inline static eT direct_cdot_arma(const uword n_elem, const eT* const A, const eT* const B);
+  
+  template<typename eT>
+  arma_hot inline static eT direct_cdot(const uword n_elem, const eT* const A, const eT* const B);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename T1::elem_type apply       (const T1& X, const T2& Y);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename T1::elem_type apply_unwrap(const T1& X, const T2& Y);
+  
+  template<typename T1, typename T2>
+  arma_hot inline static typename T1::elem_type apply_proxy (const T1& X, const T2& Y);
+  };
+
+
+
+//! @}