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Fixed an array size issue because of ignored 0 value

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This commit is contained in:
Jeff Moser
2010-10-02 14:17:48 -04:00
parent 803a0816a8
commit c22683ab33
7 changed files with 25 additions and 20 deletions
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7
PHPSkills/TrueSkill/Layers/IteratedTeamDifferencesInnerLayer.php
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@ -59,16 +59,19 @@ class IteratedTeamDifferencesInnerLayer extends TrueSkillFactorGraphLayer
$totalTeams = $totalTeamDifferences + 1;
$localFactors = &$this->_TeamPerformancesToTeamPerformanceDifferencesLayer->getLocalFactors();
$firstDifferencesFactor = &$localFactors[0];
$lastDifferencesFactor = &$localFactors[$totalTeamDifferences - 1];
$innerSchedule = new ScheduleSequence(
"inner schedule",
array(
$loop,
new ScheduleStep(
"teamPerformanceToPerformanceDifferenceFactors[0] @ 1",
&$localFactors[0], 1),
$firstDifferencesFactor, 1),
new ScheduleStep(
sprintf("teamPerformanceToPerformanceDifferenceFactors[teamTeamDifferences = %d - 1] @ 2", $totalTeamDifferences),
&$localFactors[$totalTeamDifferences - 1], 2)
$lastDifferencesFactor, 2)
)
);

5
PHPSkills/TrueSkill/Layers/PlayerPerformancesToTeamPerformancesLayer.php
View File

@ -25,9 +25,10 @@ class PlayerPerformancesToTeamPerformancesLayer extends TrueSkillFactorGraphLaye
public function buildLayer()
{
foreach ($this->getInputVariablesGroups() as $currentTeam)
$inputVariablesGroups = &$this->getInputVariablesGroups();
foreach ($inputVariablesGroups as &$currentTeam)
{
$teamPerformance = $this->createOutputVariable($currentTeam);
$teamPerformance = &$this->createOutputVariable($currentTeam);
$newSumFactor = $this->createPlayerToTeamSumFactor($currentTeam, $teamPerformance);
$this->addLayerFactor($newSumFactor);

5
PHPSkills/TrueSkill/Layers/PlayerSkillsToPerformancesLayer.php
View File

@ -29,9 +29,10 @@ class PlayerSkillsToPerformancesLayer extends TrueSkillFactorGraphLayer
{
$currentTeamPlayerPerformances = array();
foreach ($currentTeam as $playerSkillVariable)
foreach ($currentTeam as &$playerSkillVariable)
{
$playerPerformance = $this->createOutputVariable($playerSkillVariable->getKey());
$currentPlayer = &$playerSkillVariable->getKey();
$playerPerformance = $this->createOutputVariable($currentPlayer);
$newLikelihoodFactor = $this->createLikelihood($playerSkillVariable, $playerPerformance);
$this->addLayerFactor($newLikelihoodFactor);
$currentTeamPlayerPerformances[] = $playerPerformance;