how to multiple this matrix

C = [0.20 0.10 0.10 0.20 0.20 0.20];
Pv = [190 72.2 51.6 20.44 15.57 4.956];
P = 50;
K = Pv/P;
% calculate nv
A = C*(K-1);
% I cannot get the value of A .

1 commentaire

Jan
Jan le 19 Fév 2012
It is helpful if you read and post the error message.

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Réponses (1)

the cyclist
the cyclist le 19 Fév 2012

1 vote

Use the syntax
A = C.*(K-1);
Notice that I used .* rather than just *. That syntax is for element-by-element multiplication, rather than matrix multiplication.

2 commentaires

Nasir Qazi
Nasir Qazi le 19 Fév 2012
cool that's brilliant . cheers for thats
the cyclist
the cyclist le 19 Fév 2012
You might consider "accepting" this answer, which could help others who are seeking similar solutions.

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Question posée :

le 19 Fév 2012

Modifié(e) :

le 16 Oct 2013

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