comparison armadillo-3.900.4/include/armadillo_bits/GenCube_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
author Chris Cannam
date Thu, 13 Jun 2013 10:25:24 +0100
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48:69251e11a913 49:1ec0e2823891
1 // Copyright (C) 2011-2013 NICTA (www.nicta.com.au)
2 // Copyright (C) 2011-2013 Conrad Sanderson
3 //
4 // This Source Code Form is subject to the terms of the Mozilla Public
5 // License, v. 2.0. If a copy of the MPL was not distributed with this
6 // file, You can obtain one at http://mozilla.org/MPL/2.0/.
7
8
9 //! \addtogroup GenCube
10 //! @{
11
12
13 //! support class for generator functions (eg. zeros, randu, randn, ...)
14 template<typename eT, typename gen_type>
15 class GenCube : public BaseCube<eT, GenCube<eT, gen_type> >
16 {
17 public:
18
19 typedef eT elem_type;
20 typedef typename get_pod_type<elem_type>::result pod_type;
21
22 static const bool prefer_at_accessor = false;
23 static const bool is_simple = (is_same_type<gen_type, gen_ones_full>::value) || (is_same_type<gen_type, gen_zeros>::value);
24
25 arma_aligned const uword n_rows;
26 arma_aligned const uword n_cols;
27 arma_aligned const uword n_slices;
28
29 arma_inline GenCube(const uword in_n_rows, const uword in_n_cols, const uword in_n_slices);
30 arma_inline ~GenCube();
31
32 arma_inline static eT generate();
33
34 arma_inline eT operator[] (const uword i) const;
35 arma_inline eT at (const uword row, const uword col, const uword slice) const;
36 arma_inline eT at_alt (const uword i) const;
37
38 inline void apply (Cube<eT>& out) const;
39 inline void apply_inplace_plus (Cube<eT>& out) const;
40 inline void apply_inplace_minus(Cube<eT>& out) const;
41 inline void apply_inplace_schur(Cube<eT>& out) const;
42 inline void apply_inplace_div (Cube<eT>& out) const;
43 };
44
45
46
47 //! @}