1 | <?php |
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7 | final class ColumnFilter implements Preprocessor |
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8 | { |
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9 | /** |
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10 | * @var string[] |
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11 | */ |
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12 | private $datasetColumns = []; |
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13 | |||
14 | /** |
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15 | * @var string[] |
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16 | */ |
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17 | private $filterColumns = []; |
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18 | |||
19 | public function __construct(array $datasetColumns, array $filterColumns) |
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28 | |||
29 | public function fit(array $samples, ?array $targets = null): void |
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33 | |||
34 | public function transform(array &$samples, ?array &$targets = null): void |
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42 | } |
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43 |