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Much stricter coding standards for phpstan, phpstan and psalm.

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This commit is contained in:
Jens True
2025-04-15 08:14:08 +00:00
parent 3c617e9869
commit b38a9656eb
63 changed files with 137 additions and 134 deletions
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10
src/TrueSkill/TwoTeamTrueSkillCalculator.php
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@ -21,7 +21,7 @@ use DNW\Skills\TeamsRange;
*
* When you only have two teams, the math is still simple: no factor graphs are used yet.
*/
class TwoTeamTrueSkillCalculator extends SkillCalculator
final class TwoTeamTrueSkillCalculator extends SkillCalculator
{
public function __construct()
{
@ -122,7 +122,7 @@ class TwoTeamTrueSkillCalculator extends SkillCalculator
// assume draw
$v = TruncatedGaussianCorrectionFunctions::vWithinMarginScaled($meanDelta, $drawMargin, $c);
$w = TruncatedGaussianCorrectionFunctions::wWithinMarginScaled($meanDelta, $drawMargin, $c);
$rankMultiplier = 1;
$rankMultiplier = 1.0;
}
$selfTeamAllPlayers = $selfTeam->getAllPlayers();
@ -137,7 +137,7 @@ class TwoTeamTrueSkillCalculator extends SkillCalculator
$newMean = $previousPlayerRating->getMean() + $playerMeanDelta;
$newStdDev = sqrt(
(BasicMath::square($previousPlayerRating->getStandardDeviation()) + $tauSquared) * (1 - $w * $stdDevMultiplier)
(BasicMath::square($previousPlayerRating->getStandardDeviation()) + $tauSquared) * (1.0 - $w * $stdDevMultiplier)
);
$newPlayerRatings->setRating($localSelfTeamCurPlayer, new Rating($newMean, $newStdDev));
@ -184,9 +184,9 @@ class TwoTeamTrueSkillCalculator extends SkillCalculator
);
$expPart = exp(
(-1 * BasicMath::square($team1MeanSum - $team2MeanSum))
(-1.0 * BasicMath::square($team1MeanSum - $team2MeanSum))
/
(2 * ($totalPlayers * $betaSquared + $team1StdDevSquared + $team2StdDevSquared))
(2.0 * ($totalPlayers * $betaSquared + $team1StdDevSquared + $team2StdDevSquared))
);
return $expPart * $sqrtPart;