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How multiply two arrays in IDL? [message #90865]

Thu, 30 April 2015 06:47

atmospheric physics is currently offline

atmospheric physics
Messages: 121
Registered: June 2010

Senior Member

Hello,

I have two arrays as below:

a = [1, 2, 3, 4, 5, 6]
b = [[3, 4, 5, 6, 7, 8], [9, 10, 11, 12, 13, 14], [15, 16, 17, 18, 19, 20]]

When I multiply a and b, I get the following

a * b = [3, 8, 15, 24, 35, 48]

instead of the following result

[[3, 8, 15, 24, 35, 48], [9, 20, 33, 48, 65, 84], [15, 32, 51, 72, 95, 120]]

Can anyone suggest me how I can obtain the result as desired?

Thanks in advance,
Madhavan

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[Message index]

		How multiply two arrays in IDL? By: atmospheric physics on Thu, 30 April 2015 06:47
		Re: How multiply two arrays in IDL? By: natha on Thu, 30 April 2015 07:54
		Re: How multiply two arrays in IDL? By: Dick Jackson on Thu, 30 April 2015 08:39

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