#!/usr/bin/env python
# coding=utf-8
'''
Author: John
Email: johnjim0816@gmail.com
Date: 2020-10-15 21:28:00
LastEditor: John
LastEditTime: 2020-10-15 21:50:30
Discription: 
Environment: 
'''
import os
import numpy as np


def save_results(rewards,moving_average_rewards,ep_steps,tag='train',result_path='./results'):
    if not os.path.exists(result_path): # 检测是否存在文件夹
        os.mkdir(result_path)
    np.save(result_path+'rewards_'+tag+'.npy', rewards)
    np.save(result_path+'moving_average_rewards_'+tag+'.npy', moving_average_rewards)
    np.save(result_path+'steps_'+tag+'.npy',ep_steps )