Code Duplication    Length = 8-8 lines in 3 locations

src/Phpml/Dataset/Demo/Glass.php 1 location

@@ 21-28 (lines=8) @@
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 * Samples total: 214
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 * Features per sample: 9.
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 */
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class Glass extends CsvDataset
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{
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    public function __construct()
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    {
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        $filepath = dirname(__FILE__).'/../../../../data/glass.csv';
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        parent::__construct($filepath, 9, true);
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    }
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}
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src/Phpml/Dataset/Demo/Iris.php 1 location

@@ 15-22 (lines=8) @@
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 * Samples total: 150
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 * Features per sample: 4.
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 */
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class Iris extends CsvDataset
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{
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    public function __construct()
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    {
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        $filepath = dirname(__FILE__).'/../../../../data/iris.csv';
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        parent::__construct($filepath, 4, true);
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    }
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}
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src/Phpml/Dataset/Demo/Wine.php 1 location

@@ 15-22 (lines=8) @@
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 * Samples total: 178
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 * Features per sample: 13.
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 */
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class Wine extends CsvDataset
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{
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    public function __construct()
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    {
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        $filepath = dirname(__FILE__).'/../../../../data/wine.csv';
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        parent::__construct($filepath, 13, true);
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    }
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}
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