Search found 4 matches

by Omar
Fri Jun 14, 2013 5:56 am
Forum: Programming
Topic: Singular Value Decomposition (@svd)
Replies: 3
Views: 4849

Re: Singular Value Decomposition (@svd)

Thank you very much! It was very helpful.
by Omar
Fri Jun 14, 2013 2:28 am
Forum: Programming
Topic: Singular Value Decomposition (@svd)
Replies: 3
Views: 4849

Singular Value Decomposition (@svd)

Hi, For a given (N x M) matrix A, the theorem on singular value decomposition states that: A = U * S * V where the columns of U are the eigenvectors of AA' and the columns of V are eigenvectors of A'A. And S is a diagonal matrix containing the square roots of non-negative eigenvalues from U in desce...
by Omar
Sat May 11, 2013 10:51 am
Forum: Programming
Topic: Matrix function: Illegal or reserved name error
Replies: 2
Views: 3037

Re: Matrix function: Illegal or reserved name error

Thanks a lot! It works now! :)
by Omar
Sat May 11, 2013 4:18 am
Forum: Programming
Topic: Matrix function: Illegal or reserved name error
Replies: 2
Views: 3037

Matrix function: Illegal or reserved name error

Hi, I'm using Eviews 7 and while trying to calculate the element-wise product of two pre-defined matrices, I get an illegal or reserved name error. I used the following function: matrix(10,10) a matrix(10,10) b matrix x = @eprod(a, b) When I execute this function, I get "@EPROD is an illegal or...

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