Another pass at fixing up references

This commit is contained in:
Jeff Moser
2010-09-30 08:25:31 -04:00
parent 5368f7528e
commit 803a0816a8
28 changed files with 168 additions and 103 deletions

View File

@ -28,8 +28,8 @@ class GaussianLikelihoodFactor extends GaussianFactor
public function getLogNormalization()
{
$vars = $this->getVariables();
$messages = $this->getMessages();
$vars = &$this->getVariables();
$messages = &$this->getMessages();
return GaussianDistribution::logRatioNormalization(
$vars[0]->getValue(),