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http://www.quantos.org/jaqs/
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DoubleMA example errors #42

Open sjtulinhua opened 6 years ago

sjtulinhua commented 6 years ago

clone后什么都没改，就添加了用户名和token，运行示例发现如下错误，do_analyze的时候里面有个对象时空的：

Traceback (most recent call last): File "/Users/PycharmProjects/JAQS/example/eventdriven/DoubleMA.py", line 237, in analyze() File "/Users/PycharmProjects/JAQS/example/eventdriven/DoubleMA.py", line 232, in analyze ta.do_analyze(result_dir=result_dir_path, selected_sec=[]) File "/Users/PycharmProjects/JAQS/jaqs/trade/analyze/analyze.py", line 1028, in do_analyze self.get_daily() File "/Users/PycharmProjects/JAQS/jaqs/trade/analyze/analyze.py", line 702, in get_daily self._build_holding_data() File "/Users/PycharmProjects/JAQS/jaqs/trade/analyze/analyze.py", line 743, in _build_holding_data tmp = self.dataview.get_ts(base_fields, keep_level=True) AttributeError: 'NoneType' object has no attribute 'get_ts'