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Matrix a*b in loop [message #89043]

Thu, 17 July 2014 14:16

Gompie
Messages: 76
Registered: August 2012

Member

Hi,
I have a simple question.

I have two matricies A (696 , 1523854 ) and B (1,696) Matrix .
I wish to have a matrix c whose each row is a product of rows elements of a and b i.e a*b

I can do it in a loop by saying a(:,i)*b but it takes a lot of time because I (~1523854 ) would be very large number. Is it possible to do it in one go.

Thanks
GlanPlot

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[Message index]

		Matrix a*b in loop By: Gompie on Thu, 17 July 2014 14:16
		Re: Matrix a*b in loop By: Yngvar Larsen on Fri, 18 July 2014 01:43
		Re: Matrix a*b in loop By: Mats Löfdahl on Sat, 19 July 2014 13:31

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