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                合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。 廣告
                ## CsvDataset > 從CSV文件加載數據的助手類。它擴展了ArrayDataset。 ### 構造函數參數 `$filepath` - (.string).csv文件的路徑 `$features` - (int)作為要素的列數(從第一列開始),最后一列必須是標簽 `$headingRow` - (bool)define文件有一個標題行(如果為true則第一行將被忽略) ``` $dataset = new CsvDataset('dataset.csv', 2, true); ``` 有關更多信息,請參見ArrayDataset。
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