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Computation版 - Singular Value Decomposition
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请教Singular Value Decomposition对任意mXn的矩阵M,能否找到两个对角阵P,Q,使PMQ=I, QM'P=I (转载)
相关话题的讨论汇总
话题: matrices话题: singular话题: value话题: svd
进入Computation版参与讨论
1 (共1页)
l*****y
发帖数: 5
1
Hello, all,
If I have several positive-definite matrices, which are correlated to
each other somewhat. For each one, I can apply SVD separately for
sure. Now, my question is: if I would like to find a sort of common
eigen basis for all these matrices, applying same idea of SVD, i.e.,
decompose each of these matrices simultaneously on a "common" set of
eigen-basis, can I do that? Is there such algorithm available for
this purpose?
Thanks in advance,
1 (共1页)
进入Computation版参与讨论
相关主题
对任意mXn的矩阵M,能否找到两个对角阵P,Q,使PMQ=I, QM'P=I (转载)svd on large matrix
Question提问:matlab效率问题(不同机器上)
一个matrix问题[转载] ATLAS
求助请教Singular Value Decomposition
有没有这种SVD的程序[转载] 提个线性代数的问题,肯请热心人指教
calculation of inverse of "almost-singular" matrix[求教]请各位推荐解大型矩阵的子程序 (转载)
问个计算问题[合集] ill conditioning
请教Matlab中矩阵求逆问题高维 PCA
相关话题的讨论汇总
话题: matrices话题: singular话题: value话题: svd