49 lines
1021 B
Python
49 lines
1021 B
Python
# -*- encoding:utf-8 -*-
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'''
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@Author : dingjiawen
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@Date : 2023/6/1 15:14
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@Usage :
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@Desc : 操作redis的工具类
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'''
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'''
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参考:
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[1] https://zhuanlan.zhihu.com/p/374381314
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'''
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import redis
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import numpy as np
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import json
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import matplotlib.pyplot as plt
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import pandas as pd
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# 连接池方式 redisPool = redis.ConnectionPool(host='Ding202', port=6379)
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redisClient = redis.Redis(host='Ding202', port=6379, decode_responses=True, charset='UTF-8', encoding='UTF-8')
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read_name = r'E:\data\cmsDemo\华能三塘湖项目（一期）_D3-29_Shaft2_径向_25600_加速度g_14.41RPM_20180618003450.csv'
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cms = redisClient.get(
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r'华能三塘湖项目（一期）:5:cmsLTTB')
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# cms = np.array(cms)
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cms = json.loads(cms)
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x = cms.get("x")
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print(cms)
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print(x)
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data = pd.read_csv(read_name, encoding='utf-8', header=None)
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total_data = data.values[0]
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plt.subplot(2,1,1)
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plt.plot(x)
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plt.xlabel("X")
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plt.ylabel("Y")
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plt.legend()
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plt.subplot(2,1,2)
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plt.plot(total_data)
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plt.xlabel("X")
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plt.ylabel("Y")
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plt.legend()
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plt.show()
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