import torch
import random
import numpy as np


def seed_torch(seed=0):
    random.seed(seed)
    # os.environ['PYTHONHASHSEED'] = str(seed)
    np.random.seed(seed)
    torch.manual_seed(seed)
    torch.cuda.manual_seed(seed)
    torch.cuda.manual_seed_all(seed) # if you are using multi-GPU.
    # torch.backends.cudnn.benchmark = False
    # torch.backends.cudnn.deterministic = True
