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include
osl
rating
bradleyTerry.h
Go to the documentation of this file.
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/* bradleyTerry.h
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*/
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#ifndef _BRADLEYTERRY_H
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#define _BRADLEYTERRY_H
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#include "
osl/rating/featureSet.h
"
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#include <valarray>
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namespace
osl
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{
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namespace
rating
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{
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class
BradleyTerry
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{
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typedef
std::valarray<double>
valarray_t
;
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FeatureSet
&
features
;
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std::string
kisen_filename
,
output_directory
;
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int
kisen_start
;
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size_t
num_cpus
,
num_records
;
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int
verbose
;
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int
fix_group
;
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size_t
min_rating
;
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public
:
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BradleyTerry
(
FeatureSet
&
features
,
const
std::string& kisen_file,
int
kisen_start
=0);
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~BradleyTerry
();
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void
setNumCpus
(
int
new_num_cpus) {
num_cpus
= new_num_cpus; };
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void
setNumRecords
(
size_t
new_num_records) {
num_records
= new_num_records; };
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void
setOutputDirectory
(
const
std::string& new_output) {
output_directory
= new_output; };
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void
setFixGroup
(
int
new_fix_group) {
fix_group
= new_fix_group; };
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void
setVerbose
(
int
new_verbose) {
verbose
= new_verbose; };
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void
setMinRating
(
int
new_min) {
min_rating
= new_min; };
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void
iterate
();
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private
:
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void
update
(
size_t
g);
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bool
addSquare
(
size_t
g,
const
NumEffectState& state,
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const
RatingEnv
& env,
Move
selected,
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valarray_t
& wins, std::valarray<long double>& denominator)
const
;
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class
Thread
;
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friend
class
Thread
;
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size_t
accumulate
(
size_t
g,
size_t
first,
size_t
last,
valarray_t
& wins, std::valarray<long double>& denominator)
const
;
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};
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}
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}
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#endif
/* _BRADLEYTERRY_H */
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// ;;; Local Variables:
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// ;;; mode:c++
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// ;;; c-basic-offset:2
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// ;;; End:
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