时间序列预测Transformer模板 多变量输入 多变量输出，多变量输入，单变量输出。

参考：实战：基于 transformer、lstm、LSTM多特征的交通流量预测 完整数据代码 超全项目 本科硕士毕设卓卓有余_奇奇.,的博客-CSDN博客 

 

#pip install openpyxl -i https://pypi.tuna.tsinghua.edu.cn/simple/
import numpy as np
import pandas as pd
from tqdm import tqdm
import torch
from torch import nn
import torch.utils.data as data
import torch.nn.functional as F
from torch import tensor
import torch.utils.data as Data
import math
from matplotlib import pyplot
from sklearn.model_selection import train_test