我看到的是以下内容:/Users/cpd/.virtualenvs/py27-ipython+pandas/lib/python2.7/site-packages/sklearn/datasets/svmlight_format.pyusing a non-integer number instead of an integer will result in
当我在mac中运行这段代码时: x_train, y_train = load_svmlight_file("mq2008.train") 我在bash中得到这个错误: -bash: syntax errornear unexpected token `(' 如果我在shell中运行它,我会遇到这个错误: NameError: name 'load_svmlight_file' is not defined