how to take vector and norm for indiviual column in the complex matrix

1 Ansicht (letzte 30 Tage)
p=inf;
for k=1:k
gk =G(:,k);
N =norm(gk,p);
vk=gk/N;
end

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Andrei Bobrov
Andrei Bobrov am 30 Jan. 2018
Bearbeitet: Andrei Bobrov am 30 Jan. 2018
vk = G;
for k=1:size(vk,2)
vk(:,k) =G(:,k)/norm(G(:,k),inf);
end
  1 Kommentar
VISHALI V
VISHALI V am 30 Jan. 2018
what value can i use for p ? if i check this code in matlab it shown values of all column are equal how should i see the indiviual column value?

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Weitere Antworten (1)

Torsten
Torsten am 30 Jan. 2018
Bearbeitet: Torsten am 30 Jan. 2018
1) "for k=1:k" won't work ; you will have to use another variable name for the upper bound of the Loop.
2) You permanently overwrite the vectors vk in the loop. Adding the line Gnorm(:,k)=vk should work.
p=Inf;
for k=1:size(G,2)
gk =G(:,k);
N =norm(gk,p);
vk=gk/N;
Gnorm(:,k)=vk;
end
Best wishes
Torsten.

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