Mercurial > hg > segmenter-vamp-plugin
diff 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 |
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date | Thu, 13 Jun 2013 10:25:24 +0100 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/armadillo-3.900.4/include/armadillo_bits/GenCube_bones.hpp Thu Jun 13 10:25:24 2013 +0100 @@ -0,0 +1,47 @@ +// Copyright (C) 2011-2013 NICTA (www.nicta.com.au) +// Copyright (C) 2011-2013 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 GenCube +//! @{ + + +//! support class for generator functions (eg. zeros, randu, randn, ...) +template<typename eT, typename gen_type> +class GenCube : public BaseCube<eT, GenCube<eT, gen_type> > + { + public: + + typedef eT elem_type; + typedef typename get_pod_type<elem_type>::result pod_type; + + static const bool prefer_at_accessor = false; + static const bool is_simple = (is_same_type<gen_type, gen_ones_full>::value) || (is_same_type<gen_type, gen_zeros>::value); + + arma_aligned const uword n_rows; + arma_aligned const uword n_cols; + arma_aligned const uword n_slices; + + arma_inline GenCube(const uword in_n_rows, const uword in_n_cols, const uword in_n_slices); + arma_inline ~GenCube(); + + arma_inline static eT generate(); + + arma_inline eT operator[] (const uword i) const; + arma_inline eT at (const uword row, const uword col, const uword slice) const; + arma_inline eT at_alt (const uword i) const; + + inline void apply (Cube<eT>& out) const; + inline void apply_inplace_plus (Cube<eT>& out) const; + inline void apply_inplace_minus(Cube<eT>& out) const; + inline void apply_inplace_schur(Cube<eT>& out) const; + inline void apply_inplace_div (Cube<eT>& out) const; + }; + + + +//! @}