代码
import numpy as np
import matplotlib.pyplot as plt
import operator
from scipy.spatial.distance import pdist
from scipy.spatial.distance import squareform
def plotReachability(data,eps):
plt.figure()
plt.plot(range(0,len(data)), data)
plt.plot([0, len(data)], [eps, eps])
plt.show()
def plotFeature(data,labels):
clusterNum = len(set(labels))
fig = plt.figure()
scatterColors = ['black', 'blue', 'green', 'yellow', 'red', 'purple', 'orange', 'brown']
ax = fig.add_subplot(111)
for i in range(-1, clusterNum):
colorSytle = scatterColors[i %