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Student Support Forum: 'Do I Dot product?' topicStudent Support Forum > General > Archives > "Do I Dot product?"

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Author Comment/Response
Bob
09/19/06 02:32am

Hi,
Try to use Inner
I think the problem is that your vector contains sub-lists, so you can use flatten and then make the Dot[U,U]
Or:

Expand[Inner[Times, Flatten[U], Flatten[U], Plus]]

Bob

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Subject (listing for 'Do I Dot product?')
Author Date Posted
Do I Dot product? Prashanth 09/17/06 4:47pm
Correcting my question Prashanth 09/18/06 10:17pm
Re: Do I Dot product? Bob 09/19/06 02:32am
Re: Do I Dot product? Forum Modera... 09/19/06 06:00am
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