from google.colab import drive
drive.mount._DEBUG = True
drive.mount('/content/drive', force_remount = True)
import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import seaborn as sns
from xgboost import XGBRegressor
from lightgbm import LGBMRegressor
df = pd.read_csv('/코드경로 지정하기/')
df.shape
import tensorflow
from tensorflow.python.client import device_lib
device_lib.list_local_devices()
정보가 많아서 도움이 많이 됐습니다.