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Another pass at fixing up references

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Jeff Moser
2010-09-30 08:25:31 -04:00
parent 5368f7528e
commit 803a0816a8
28 changed files with 168 additions and 103 deletions
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18
PHPSkills/TrueSkill/Layers/PlayerSkillsToPerformancesLayer.php
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@ -2,12 +2,14 @@
namespace Moserware\Skills\TrueSkill\Layers;
require_once(dirname(__FILE__) . "/../../FactorGraphs/Schedule.php");
require_once(dirname(__FILE__) . "/../../FactorGraphs/Variable.php");
require_once(dirname(__FILE__) . "/../../Numerics/BasicMath.php");
require_once(dirname(__FILE__) . "/../TrueSkillFactorGraph.php");
require_once(dirname(__FILE__) . "/../Factors/GaussianLikelihoodFactor.php");
require_once(dirname(__FILE__) . "/TrueSkillFactorGraphLayer.php");
use Moserware\Skills\FactorGraphs\ScheduleStep;
use Moserware\Skills\FactorGraphs\KeyedVariable;
use Moserware\Skills\TrueSkill\TrueSkillFactorGraph;
use Moserware\Skills\TrueSkill\Factors\GaussianLikelihoodFactor;
@ -20,7 +22,10 @@ class PlayerSkillsToPerformancesLayer extends TrueSkillFactorGraphLayer
public function buildLayer()
{
foreach ($this->getInputVariablesGroups() as $currentTeam)
$inputVariablesGroups = &$this->getInputVariablesGroups();
$outputVariablesGroups = &$this->getOutputVariablesGroups();
foreach ($inputVariablesGroups as &$currentTeam)
{
$currentTeamPlayerPerformances = array();
@ -30,14 +35,13 @@ class PlayerSkillsToPerformancesLayer extends TrueSkillFactorGraphLayer
$newLikelihoodFactor = $this->createLikelihood($playerSkillVariable, $playerPerformance);
$this->addLayerFactor($newLikelihoodFactor);
$currentTeamPlayerPerformances[] = $playerPerformance;
}
}
$outputVariablesGroups = &$this->getOutputVariablesGroups();
$outputVariablesGroups[] = $currentTeamPlayerPerformances;
}
}
private function createLikelihood(&$playerSkill, &$playerPerformance)
private function createLikelihood(KeyedVariable &$playerSkill, KeyedVariable &$playerPerformance)
{
return new GaussianLikelihoodFactor(square($this->getParentFactorGraph()->getGameInfo()->getBeta()), $playerPerformance, $playerSkill);
}
@ -49,25 +53,27 @@ class PlayerSkillsToPerformancesLayer extends TrueSkillFactorGraphLayer
public function createPriorSchedule()
{
$localFactors = &$this->getLocalFactors();
return $this->scheduleSequence(
array_map(
function($likelihood)
{
return new ScheduleStep("Skill to Perf step", $likelihood, 0);
},
$this->getLocalFactors()),
$localFactors),
"All skill to performance sending");
}
public function createPosteriorSchedule()
{
$localFactors = &$this->getLocalFactors();
return $this->scheduleSequence(
array_map(
function($likelihood)
{
return new ScheduleStep("name", $likelihood, 1);
},
$this->getLocalFactors()),
$localFactors),
"All skill to performance sending");
}
}