2019-04-01
阅读量:
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linalg.eig函数
numpy.linalg.eig(a):该函数用于计算方阵的特征值和右特征向量。
# Python program explaining
# eig() function
from
numpy import
linalg as geek
# Creating an array using diag
# function
a =
np.diag((1, 2, 3))
print("Array is :",a)
# calculating an eigen value
# using eig() function
c, d =
geek.eig(a)
print("Eigen value is :",c)
print("Eigen value is :",d)
输出 :
Array is : [[1 0 0],
[0 2 0],
[0 0 3]]
Eigen value is : [ 1 2 3]
Eigen value is : [[ 1 0 0],
[ 0 1 0],
[ 0 0 1]]






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