当点击“开始”节点时,我得到以下错误:
traceback(most recent call last):
文件“c:\users\stava\node\u modules\node red contrib machine learning\nodes\dataset\create dataset/create dataset.py”,
第12行,在<module>df=pandas.read_csv(config['path'],header=none)
文件“c:\users\statva\appdata\local\conda\conda\envs\py35\lib\site packages\pandas\io\parsers.py”,
第678行,在解析器中,返回读取(filepath或缓冲区,kwds)
文件“c:\users\statva\appdata\local\conda\conda\envs\py35\lib\site packages\pandas\io\parsers.py”,
第440行,in _read parser=textfilereader(filepath_或_buffer,**kwds)
文件“c:\users\statva\appdata\local\conda\conda\envs\py35\lib\site packages\pandas\io\parsers.py”,
第787行,in uu init_uuuu self.u make_engine(self.engine)
文件“c:\users\statva\appdata\local\conda\conda\envs\py35\lib\site packages\pandas\io\parsers.py”,
行1014,in _make_engine self._engine=cparserwrapper(self.f,**self.options)
文件“c:\users\statva\appdata\local\conda\conda\envs\py35\lib\site packages\p…
< /代码> <.
这个流加载一个csv文件,对其进行无序处理,并创建一个培训和一个测试分区。
我安装:
- “python”命令(在Linux“python3”上)可以访问python 3.6.4或更高版本
- 麻木的
- 熊猫
- 科学软件学习
- TensorFlow(可选:可以跳过)
我打开节点红
从Anaconda
.
问题:
当点击“开始”节点时,我得到以下错误:
Traceback (most recent call last):
File "C:\Users\stava\node_modules\node-red-contrib-machine-learning\nodes\dataset\create-dataset/create-dataset.py",
line 12, in <module> df = pandas.read_csv(config['path'], header=None)
File "C:\Users\stava\AppData\Local\conda\conda\envs\py35\lib\site-packages\pandas\io\parsers.py",
line 678, in parser_f return _read(filepath_or_buffer, kwds)
File "C:\Users\stava\AppData\Local\conda\conda\envs\py35\lib\site-packages\pandas\io\parsers.py",
line 440, in _read parser = TextFileReader(filepath_or_buffer, **kwds)
File "C:\Users\stava\AppData\Local\conda\conda\envs\py35\lib\site-packages\pandas\io\parsers.py",
line 787, in __init__ self._make_engine(self.engine)
File "C:\Users\stava\AppData\Local\conda\conda\envs\py35\lib\site-packages\pandas\io\parsers.py",
line 1014, in _make_engine self._engine = CParserWrapper(self.f, **self.options)
File "C:\Users\stava\AppData\Local\conda\conda\envs\py35\lib\site-packages\p...