 Posted Sunday, March 21, 2004 9:14 PM
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Hi
Is there a way to use Matrix ActiveX Component in order to calculate the Moore-Penrose inverse (pseudoinverse) of a matrix?
Thanks
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Posted Monday, March 22, 2004 12:29 AM
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Yes, it canbe done using the singular value decomposition, the SVD method:
A.SVD U, S, V
Set Apinv = V.Times(S.Inverse).Times(U.Transpose)
(Since U is othogonal its transpose equals to its inverse)
Trifon Triantafillidis | Lead Developer | 
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