Error: In an assignment A(I) = B, the number of elements in B and I must be the same.

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Benjamin 2012-12-5

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I know this is only part of a script, but its part of a function I am making and all of the variables dont have values. However, I can tell you that F, b, L, E, I, and a, are all SCALARS. THe only array is x (a 1X100 array).

while x(i) < L
   y(i) = F*b/(6*L*E*I)* ((L/b)*(x(i)-a).^3 +...
                          (L^2 - b^2)*x(i) - x.^3);
   i = i + 1;
end

If I need to post more info I can.

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Answer 1

the cyclist 2012-12-5

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I haven't looked closely, but it looks like your denominator is an array, because of the x.^3 term. So, on the right, you are dividing a scalar by an array, to get an array. That has a dimension mismatch with the left, which is a scalar.