导入和追加 pickle 文件
Import and append pickle files
如何导入和附加目录中的所有文件?
files = os.listdir(r"C:\Users\arv\Desktop\pickle_files")
data = []
for i in files:
data.append(pd.read_pickle(i))
df = pd.concat(['data'])
几乎就像你自己尝试做的那样:
df = pd.concat([pd.read_pickle(f) for f in files])
如何导入和附加目录中的所有文件?
files = os.listdir(r"C:\Users\arv\Desktop\pickle_files")
data = []
for i in files:
data.append(pd.read_pickle(i))
df = pd.concat(['data'])
几乎就像你自己尝试做的那样:
df = pd.concat([pd.read_pickle(f) for f in files])