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Update sympy_example.py

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guanjihuan 2021-06-25 11:38:39 +08:00
parent 93b74c642f
commit 94e8f68561
1 changed files with 3 additions and 3 deletions
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language_learning/2021.06.24_sympy_example/sympy_example.py
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@ -55,14 +55,14 @@ sympy.init_printing(use_unicode=True)
print('符号矩阵的特征值和特征向量：')
eigenvalue = matrix.eigenvals() # 使用.eigenvals()方法
print('特征值\n', eigenvalue, '\n')
sympy.pprint(eigenvalue)
print('\n', sympy.pretty(eigenvalue))
sympy.pprint(eigenvalue) # 使用sympy.pprint()输出
print('\n', sympy.pretty(eigenvalue)) # 使用sympy.pretty()美化后输出
print()
eigenvector = matrix.eigenvects() # 使用.eigenvects()方法
print('特征向量\n', eigenvector, '\n')
sympy.pprint(eigenvector)
print('\n', sympy.pretty(eigenvector))
print('\n', sympy.pretty(eigenvector))
print()
P, D = matrix.diagonalize() # 使用.diagonalize()方法