Re: Simple 'for' loop question

[Jordi Gutierrez Hermoso]

On 05/06/07, Rob Teasdale <address@hidden> wrote:
> I am stumped as to why this system of loops does not iterate
> properly. It only runs the first loop once (even thought there are
> three rows in the matrix) and the exits.

You have a name clash in

>  C = [X(i,j) Y(i,j) Z(i,j)];
>  CO(row,:) = O - C;

these two lines. Rename the second C to something else.

Incidentally, this is how you can avoid for loops altogether in this example:

    CO = [X'(:),Y'(:),Z'(:)] - repmat(O,sum(size(X)),1);

HTH,
- Jordi G. H.