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Re: [ft-devel] FT_MulDiv optimization
From: |
Werner LEMBERG |
Subject: |
Re: [ft-devel] FT_MulDiv optimization |
Date: |
Fri, 04 Jul 2014 12:12:27 +0200 (CEST) |
>> Well, at the same time it reduces the available range for `c' by
>> more than 50%.
>
> I was greedy with the space for a and b. With a + b < 2*46340
> instead, c can use the same old limit. We can expand c a lot further
> by making a+b only a bit smaller.
OK. Another reason for a statistical analysis :-)
Werner
- [ft-devel] FT_MulDiv optimization, Alexei Podtelezhnikov, 2014/07/03
- Re: [ft-devel] FT_MulDiv optimization, Alexei Podtelezhnikov, 2014/07/04
- Re: [ft-devel] FT_MulDiv optimization, Behdad Esfahbod, 2014/07/04
- Re: [ft-devel] FT_MulDiv optimization, Alexei Podtelezhnikov, 2014/07/04
- Re: [ft-devel] FT_MulDiv optimization, Behdad Esfahbod, 2014/07/04
- Re: [ft-devel] FT_MulDiv optimization, Werner LEMBERG, 2014/07/04
- Re: [ft-devel] FT_MulDiv optimization, Alexei Podtelezhnikov, 2014/07/04