MachineLearning\Application\Normalization\AbstractNormalization::normalizeDataset()

Complexity

Conditions	2
Paths	2

Size

Total Lines	14
Code Lines	9

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	11
CRAP Score	2

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function normalizeDataset(Dataset $data, ValueInterface $coefficient)
    {
        $normalizedData = [];
        foreach ($data as $row) {
            $features = $row->getIndependentVariable();
            $features = $this->normalizeValue($features, $coefficient);
            $normalizedData[] = [
                $features->getValue(),
                $row->getDependentVariable()->getValue()
            ];
        }

        return new Dataset($normalizedData, $data->getHypothesis());
    }

}