utils.py 文件源码

def printSeries(series, label, header='', asStr=False):
    """
    Print a `series` of values, with a give `label`.

    :param series: (convertible to pandas Series) the values
    :param label: (str) a label to print for the data
    :return: none
    """
    import pandas as pd

    if type(series) == pd.DataFrame:
        df = series
        df = df.T
    else:
        df = pd.DataFrame(pd.Series(series))  # DF is more convenient for printing

    df.columns = [label]

    oldPrecision = pd.get_option('precision')
    pd.set_option('precision', 5)
    s = "%s\n%s" % (header, df.T)
    pd.set_option('precision', oldPrecision)

    if asStr:
        return s
    else:
        print(s)