How to adjust a vector using an if function
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Benedikt Wessel
on 17 Sep 2018
Commented: KALYAN ACHARJYA
on 18 Sep 2018
Hello every body, below you can find my code. I want to customize the vector A, so if one condition is true the vector A should be adjusted.So a 1 should be added if C is smaller than 0 and a 1 should be subtracted if C is greater than 0. For example: A=[0,0,0,2,2,2,2,....]. But every time my vector A stays the same, only containing 1. Thanks
A= ones(100,1);
B=2*rand(100,1);
C=A-B;
for k=1:length(A);
if C(k)<0
A(k)+1;
else if C(k)>0
A(k)-1;
else A(k)
end
end
end
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Accepted Answer
KALYAN ACHARJYA
on 17 Sep 2018
Edited: KALYAN ACHARJYA
on 17 Sep 2018
A=[1 2 -4 0 -10 11] %This is just a example
for k=1:length(A);
if A(k)<0
A(k)=A(k)+1;
elseif A(k)>0
A(k)=A(k)-1;
else
A(k)=A(k)
end
end
disp(A);
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