I've posted a new patch at http://trac.sagemath.org/sage_trac/ticket/13393, 
if anyone wants to help review.

On Wednesday, 19 September 2012 11:55:24 UTC-7, Chris wrote:
>
> It was pointed out to me that vector normalization in Sage is not doing 
> what most people would think it should do. Rather than divide by the norm 
> of the vector, right now the implementation is to divide the vector by the 
> first non-zero part. This was pointed out to me by someone who teaches 
> undergrads and found it frustrating that Sage was not doing the standard 
> normalization. I think it needs to be changed.
>
> Anyways, I have opened a trac ticket, take a look:
>
> http://trac.sagemath.org/sage_trac/ticket/13393. 
>
> It was suggested that this come to a vote. I vote that it be changed. 
> Opinions anyone?
>
>

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