一种简单的方法是使用
StringIO.StringIO(python2)或
io.StringIO(python3)并将其传递给
pandas.read_csv函数。例如:
import sysif sys.version_info[0] < 3: from StringIO import StringIOelse: from io import StringIOimport pandas as pdTESTDATA = StringIO("""col1;col2;col3 1;4.4;99 2;4.5;200 3;4.7;65 4;3.2;140 """)df = pd.read_csv(TESTDATA, sep=";")


