Biegral Blog

成功解决ValueError: cannot assign without a target object …… 阅读全文

成功解决ValueError: row index was 65536, not allowed by .xls format …… 阅读全文

成功解决ValueError: If using all scalar values, you must pass an index …… 阅读全文

成功解决sys:1: DtypeWarning: Columns (39,41,42,217) have mixed types.Specify dtype option on import or s …… 阅读全文

成功解决xgboost.core.XGBoostError: b‘value 0 for Parameter num_class should be greater equal to 1‘ …… 阅读全文

成功解决label_error ＞= 0 && label_error ＜ static_cast＜int＞(nclass) MultiClassEvaluation: label must be i …… 阅读全文

成功解决ParserError: Error tokenizing data. C error: Expected 2 fields in line 53, saw 3 …… 阅读全文

成功解决MSB8020 The build tools for v141 (Platform Toolset = ‘v141‘) cannot be found. To build using the …… 阅读全文