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author | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-03-03 14:41:33 +0000 |
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committer | vrouvrea <vrouvrea@636b058d-ea47-450e-bf9e-a15bfbe3eedb> | 2017-03-03 14:41:33 +0000 |
commit | efe1965d052815f0534e1baefa5d15b65e67d82b (patch) | |
tree | e0ba28511109a3beadc1e95fa346a7ecea9dc0f2 /src/Witness_complex/include/gudhi/Active_witness/Active_witness.h | |
parent | d357b3bf12430d5d1ccd03fed58966155bd8826c (diff) | |
parent | effc4723dfa2604c8c505b0dfff48b4cab8012ca (diff) |
Merge last trunk modificatinos
make sphinx depends on cython target
git-svn-id: svn+ssh://scm.gforge.inria.fr/svnroot/gudhi/branches/ST_cythonize@2155 636b058d-ea47-450e-bf9e-a15bfbe3eedb
Former-commit-id: ebb1709872963ffd30a6d31ab596f2715ca14436
Diffstat (limited to 'src/Witness_complex/include/gudhi/Active_witness/Active_witness.h')
-rw-r--r-- | src/Witness_complex/include/gudhi/Active_witness/Active_witness.h | 67 |
1 files changed, 67 insertions, 0 deletions
diff --git a/src/Witness_complex/include/gudhi/Active_witness/Active_witness.h b/src/Witness_complex/include/gudhi/Active_witness/Active_witness.h new file mode 100644 index 00000000..d41a6811 --- /dev/null +++ b/src/Witness_complex/include/gudhi/Active_witness/Active_witness.h @@ -0,0 +1,67 @@ +/* This file is part of the Gudhi Library. The Gudhi library + * (Geometric Understanding in Higher Dimensions) is a generic C++ + * library for computational topology. + * + * Author(s): Siargey Kachanovich + * + * Copyright (C) 2016 INRIA (France) + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#ifndef ACTIVE_WITNESS_ACTIVE_WITNESS_H_ +#define ACTIVE_WITNESS_ACTIVE_WITNESS_H_ + +#include <gudhi/Active_witness/Active_witness_iterator.h> +#include <list> + +namespace Gudhi { + +namespace witness_complex { + + /* \class Active_witness + * \brief Class representing a list of nearest neighbors to a given witness. + * \details Every element is a pair of a landmark identifier and the squared distance to it. + */ +template< typename Id_distance_pair, + typename INS_range > +class Active_witness { + public: + typedef Active_witness<Id_distance_pair, INS_range> ActiveWitness; + typedef typename INS_range::iterator INS_iterator; + typedef Active_witness_iterator< ActiveWitness, Id_distance_pair, INS_iterator > iterator; + typedef typename std::list<Id_distance_pair> Table; + + Table nearest_landmark_table_; + INS_range search_range_; + INS_iterator iterator_next_; + INS_iterator iterator_end_; + + Active_witness(const INS_range& search_range) + : search_range_(search_range), iterator_next_(search_range_.begin()), iterator_end_(search_range_.end()) { + } + + iterator begin() { + return iterator(this, nearest_landmark_table_.begin()); + } + + iterator end() { + return iterator(this); + } +}; + +} // namespace witness_complex +} // namespace Gudhi + +#endif // ACTIVE_WITNESS_ACTIVE_WITNESS_H_ |