Re: BZDEV: Re: Initial thoughts about tensors

[<je...@cl...>]

Hello All,

On 22 Jul, Walter Landry wrote:
> However, if we unroll all of the loops, we don't really have to worry
> about all of this subtlety.  The indexes will only matter to the
> compiler as it deciphers the templates, so it doesn't need to think
> about setting indices twice.
> 
> Walter Landry
> la...@sp...


That's OK but you can't unroll ALL the loops. There has to be some sort
of limit on how deep you go (three or so). Anyway, as I said I'll be
back in a week or so and then we'll do some experiments with different
compilers.

Best regards, Boris



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