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why do i get this error "Undefined function or variable 'vect2mat'."?

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as we know that vect2mat is in built function. I'm confused and worried about this error. Please help me with this!!
function [c]=enc(m,n,mpk)
m1=double(m);
size=numel(m1);
c1=m1;
for i=1:size
m2=m1(i)^mpk;
c1(i)=mod(m2,n);
end
count=6-rem(size,6);
if rem(size,6)==0
c2=vect2mat(c1,6);
else
count1=zeros(1,count);
c11=[c1,count1];
c2=vect2mat(c11,6);
end
n1=[mpk,n,0,0,0,0];
c=[n1;c2];

Risposta accettata

KL
KL il 20 Ott 2017
Modificato: KL il 20 Ott 2017
you mean vec2mat?
Note that you'd need communication systems toolbox for that.
But otherwise you could use reshape!
Another thing, do not override the inbuilt functions! in your code, you're creating a variable called size, I'd suggest you to rename it.
  4 Commenti
KL
KL il 20 Ott 2017
You're welcome, accepting the answer would be a way to thank though!

Accedi per commentare.

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