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how to multiple this matrix

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Nasir Qazi
Nasir Qazi 2012-2-19
编辑： Cedric 2013-10-16
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 个评论
Jan
Jan 2012-2-19
It is helpful if you read and post the error message.

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回答（1 个）

the cyclist
the cyclist 2012-2-19
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 个评论
Nasir Qazi
Nasir Qazi 2012-2-19
cool that's brilliant . cheers for thats
the cyclist
the cyclist 2012-2-19
You might consider "accepting" this answer, which could help others who are seeking similar solutions.

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