不清楚你是否在笔记本电脑中工作，但我认为你正在寻找display：

from IPython.display import display

df = pd.DataFrame(index = x, columns=y)
for i in range(df.shape[0]):
    for j in range(df.shape[1]):
        if condition is True:
            df.iloc[i,j] = 'True'
        else:
            df.iloc[i,j] = 'False'

    display(df)

你可以试试这个：

from IPython.display import display

    df = pd.DataFrame(index = x, columns=y)
    for i in range(df.shape[0]):
        for j in range(df.shape[1]):
            print("Values of i and j:",i,j)
            print("DataFrame before update:")
            display(df)
            if condition is True:
                df.iloc[i,j] = 'True'
            else:
                df.iloc[i,j] = 'False'
            print("DataFrame after update:")
            display(df)

这段代码允许“清理”Jupyter notebook单元格，并允许更新/刷新dataframe：

from IPython.display import display, clear_output

df = pd.DataFrame(index = x, columns=y)
for i...:
    for j...:
        # Update df...
        clear_output(wait=True)
        display(df)