Re: [eigen] aliasing system

[ Thread Index | Date Index | More Archives ]

> The point of my example with rows was that if we want to determine if 
> rows/columns/blocks/minors overlap in memory, we're trying to do something 
> that can't be done at compile-time (because the arguments that you pass to 
> these functions is not necessary a compile-time constant). Hence that will 
> have a cost, and if you want to handle all cases it'll be a big cost (you'll 
> have to check for each entry in the matrix if overlapping occurs at that 
> entry).

Umm, good point. I guess aliasing has to be documented then.


Mail converted by MHonArc 2.6.19+