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This commit is contained in:
Jens True
2023-08-02 13:19:35 +00:00
parent 4f60c3d024
commit 73781e9000
13 changed files with 35 additions and 25 deletions
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5
src/TrueSkill/Factors/GaussianWeightedSumFactor.php
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@ -121,8 +121,7 @@ class GaussianWeightedSumFactor extends GaussianFactor
$result = 0.0;
// We start at 1 since offset 0 has the sum
$varCount = is_countable($vars) ? count($vars) : 0;
for ($i = 1; $i < $varCount; $i++) {
for ($i = 1; $i < count($vars); $i++) {
$result += GaussianDistribution::logRatioNormalization($vars[$i]->getValue(), $messages[$i]->getValue());
}
@ -189,7 +188,7 @@ class GaussianWeightedSumFactor extends GaussianFactor
$allMessages = $this->getMessages();
$allVariables = $this->getVariables();
Guard::argumentIsValidIndex($messageIndex, is_countable($allMessages) ? count($allMessages) : 0, 'messageIndex');
Guard::argumentIsValidIndex($messageIndex, count($allMessages), 'messageIndex');
$updatedMessages = [];
$updatedVariables = [];