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Re: Dot product solution
From: |
Dr Andre Bonfrer |
Subject: |
Re: Dot product solution |
Date: |
Sun, 5 Dec 1999 15:30:38 +1100 (EST) |
Many many thanks to Mike Miller and Heber Farnsworth.
Their solution is exactly what I was searching for:
p(:,ones(1,m)).*v instead of kron(p.*ones(1,m)).*v
is considerably faster.
Regards
Andre
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