Re: [boost] Painting a bikeshed ...

Subject: Re: [boost] Painting a bikeshed ...
From: Joaquín M López Munoz (joaquin_at_[hidden])
Date: 2015-10-01 15:30:01

Marshall Clow <mclow.lists <at> gmail.com> writes:

> 
> In Sean Parent's CppCon keynote last week, he went through the process of
> implementing an algorithm he called "sort_subrange", which takes four
> iterators describing two ranges, one a subset of the other, and sorts the
> subrange - as if you had sorted the entire range.  (See
> https://www.youtube.com/watch?v=sWgDk-o-6ZE, starting at about 31:30).
> 
> I have implemented this in Boost.Algorithm (crediting Sean) - called
> partition_sort.
> 
> However, while I was doing this, I thought of a different algorithm; one
> that gathered all the elements into the subrange as if the entire range was
> sorted, but didn't actually do the sorting.
> 
> I've implemented that one, too - but I'm having a bit ofɽՉ±”½µ¥¹œÕÀ(øÝ¥Ñ „¹…µ”¸(ø€(ø$Ù”ÕÍ•€‰Á…Éѥѥ½¹}ÍՉɅ¹”ˆ°‰ÕЁѡ…Ё¹½ÐÑ¡…Ё±•…ȸ(øM•…¸¡…́Í՝•ÍÑ•€‰•±•µ•¹ÑÍ}¥¹}ÍՉɅ¹”ˆ…¹€‰•±•µ•¹ÑÍ}ݥѡ¥¹}ÍՉɅ¹”ˆ¸()Q¡”¹…µ•Ìå½Ôµ•¹Ñ¥½¸°‰•¥¹œ¹½Õ¹ÌÉ…Ñ¡•ÈÑ¡…¸Ù•É‰Ì°)‘½¸Ð½¹Ù•äÑ¡”¹½Ñ¥½¸Ñ¡…Ёѡ”…±½É¥Ñ¡´Á•É™½ÉµÌ„µÕÑ…Ñ¥¹œ)…Ñ¥½¸½¸Ñ¡”Í•ÅÕ•¹”¸M½µ”¥‘•…Ìè()Á…Éѥѥ½¹}…Ñ¡•È)…Ñ¡•É}Á…Éѥѥ½¸)Á…Éѥѥ½¹}É½ÕÀ)É½ÕÁ}Á…Éѥѥ½¸()Ý¡•É”€‰Á…Éѥѥ½¸ˆ…¸‰”ÕÍ•…́…¸½‰©•Ð(¡ÍÕ™™¥à¤½È„Ù•ÉˆÅÕ…±¥™¥•È€¡ÁÉ•™¥à¤())½…Å×µ¸43ÍÁ•è5׎è)Q•±•›͹¥„