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vector operation
Title
Question
if
P = [1 2 3]
Q = [2 3 4]
are two vector
why P*Q give error

Scilab Vector-Operations 02-03 min 40-50 sec 04-05-19, 11:19 a.m. rahul0805

Answers:

This expression is incorrect because you are attempting matrix multiplication of two 3 by 1 matrices, which is not mathematically allowed.
04-05-19, 11:23 a.m. siddharth11235@gmail.com

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If you are looking for element by element multiplication of 2 same size vectors/ matrices... try P.*Q
04-05-19, 11:38 a.m. jaganathapandian

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