A for loop need help ASAP

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Nikolaos Zafirakis 2019-4-30

关闭： Stephen23 2019-4-30

I have a loop and I want to collect the output?

A are arrays 0:300

for i = 0:3:300

Fi = atan(-(A5(1,1+i)/A5(1,2+i)));

Theta = acos(A5(1,3+i));

Psi = atan(A3(1,3+1)/A4(1,3+i));

end

Stephen23 2019-4-30

Duplicate:

Torsten 2019-4-30

编辑：Torsten 2019-4-30

for i = 0:3:300
  j = i/3 + 1;
  Fi(j)= atan(-(A5(1,1+i)/A5(1,2+i)));
  Theta(j) = acos(A5(1,3+i));
  Psi(j)= atan(A3(1,3+i)/A4(1,3+i));
end

Thanks for the reply, but it errors and says array indices must be positive integers or logical values!

Torsten 2019-4-30

j = 0;
for i = 0:3:300
  j = j + 1;
  Fi(j)= atan(-(A5(1,1+i)/A5(1,2+i)));
  Theta(j) = acos(A5(1,3+i));
  Psi(j)= atan(A3(1,3+i)/A4(1,3+i));
end

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