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Re: Help


From: Thomas D. Dean
Subject: Re: Help
Date: Tue, 30 Jul 2019 11:02:09 -0700
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0

On 7/30/19 10:17 AM, Orlando Cerrutti wrote:
I do not understand why I have this error message, thanks for your help

Orlando.

 >> X={1,2;3,4}

X =

{

   [1,1] =  1

   [2,1] =  3

   [1,2] =  2

   [2,2] =  4

}

 >> Y=X'*X

error: binary operator '*' not implemented for 'cell' by 'cell' operations

 >>




The error message is correct.  '{' and '}' delimit cell data.

I believe you want to use '[' and ']'

X = [1, 2; 3, 4]


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