/usr/include/osl/rating/bradleyTerry.h is in libosl-dev 0.4.2-1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | /* bradleyTerry.h
*/
#ifndef _BRADLEYTERRY_H
#define _BRADLEYTERRY_H
#include "osl/rating/featureSet.h"
#include <valarray>
namespace osl
{
namespace rating
{
class BradleyTerry
{
typedef std::valarray<double> valarray_t;
FeatureSet& features;
std::string kisen_filename, output_directory;
int kisen_start;
size_t num_cpus, num_records;
int verbose;
int fix_group;
size_t min_rating;
public:
BradleyTerry(FeatureSet& features, const std::string& kisen_file, int kisen_start=0);
~BradleyTerry();
void setNumCpus(int new_num_cpus) { num_cpus = new_num_cpus; };
void setNumRecords(size_t new_num_records) { num_records = new_num_records; };
void setOutputDirectory(const std::string& new_output) { output_directory = new_output; };
void setFixGroup(int new_fix_group) { fix_group = new_fix_group; };
void setVerbose(int new_verbose) { verbose = new_verbose; };
void setMinRating(int new_min) { min_rating = new_min; };
void iterate();
private:
void update(size_t g);
bool addSquare(size_t g, const NumEffectState& state,
const RatingEnv& env, Move selected,
valarray_t& wins, std::valarray<long double>& denominator) const;
class Thread;
friend class Thread;
size_t accumulate(size_t g, size_t first, size_t last, valarray_t& wins, std::valarray<long double>& denominator) const;
};
}
}
#endif /* _BRADLEYTERRY_H */
// ;;; Local Variables:
// ;;; mode:c++
// ;;; c-basic-offset:2
// ;;; End:
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