from scipy.sparse import *
row = [0,0,0,1,1,1,2,2,2]#行指标
col = [0,1,2,0,1,2,0,1,2]#列指标
data = [1,0,1,0,1,1,1,1,0]#在行指标列指标下的数字
team = csr_matrix((data,(row,col)),shape=(3,3))
print(team)
print(team.todense())
参考：https://blog.csdn.net/qq_41853536/article/details/83345273
使用csrmatix对其中i行j列的矩阵的数值操作：
team.getrow(i).todense().A1[j]=0
