摘要: import matplotlib.pyplot as plt import pandas as pd import numpy as np rawdata = pd.read_excel("./data/test_result.xlsx") print(rawdata) test=rawdata[ 阅读全文
posted @ 2021-08-09 20:51 她与我的点点滴滴 阅读(349) 评论(0) 推荐(0)
摘要: def draw_histogram(rawdata): plt.rcParams["font.sans-serif"] = ["SimHei"] bins = np.histogram(rawdata) bin_list = [float(format(x, '.1f')) for x in bi 阅读全文
posted @ 2021-08-09 20:07 她与我的点点滴滴 阅读(176) 评论(0) 推荐(0)
摘要: from matplotlib import pyplot as plt # 计算组数 d = 800 # 组距 num_bins = int((max(a) - min(a)) // d) print(max(a), min(a), max(a) - min(a)) print(num_bins) 阅读全文
posted @ 2021-08-09 10:54 她与我的点点滴滴 阅读(354) 评论(0) 推荐(0)