[#12073] Re: Ruby is much slower on linux when compiled with --enable-pthread? — "M. Edward (Ed) Borasky" <znmeb@...>

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9 messages 2007/09/04

[#12085] New array methods cycle, choice, shuffle (plus bug in cycle) — David Flanagan <david@...>

Four new methods have been added to Array the Ruby 1.9 trunk. I've got

81 messages 2007/09/06
[#18036] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Charles Oliver Nutter <charles.nutter@...> 2008/07/31

Restarting this thread because I missed it the first time around and

[#18037] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Yukihiro Matsumoto <matz@...> 2008/07/31

Hi,

[#18038] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "Gregory Brown" <gregory.t.brown@...> 2008/08/01

On Thu, Jul 31, 2008 at 7:50 PM, Yukihiro Matsumoto <matz@ruby-lang.org> wrote:

[#18046] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Michael Neumann <mneumann@...> 2008/08/01

Gregory Brown wrote:

[#18048] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Charles Oliver Nutter <charles.nutter@...> 2008/08/01

Michael Neumann wrote:

[#18051] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "David A. Black" <dblack@...> 2008/08/01

Hi --

[#18053] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "Wilson Bilkovich" <wilsonb@...> 2008/08/01

On 8/1/08, David A. Black <dblack@rubypal.com> wrote:

[#18074] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — David Flanagan <david@...> 2008/08/01

Wilson Bilkovich wrote:

[#18080] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Yukihiro Matsumoto <matz@...> 2008/08/02

Hi,

[#18097] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — "Pit Capitain" <pit.capitain@...> 2008/08/03

2008/8/2 Yukihiro Matsumoto <matz@ruby-lang.org>:

[#18040] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Jim Weirich <jim.weirich@...> 2008/08/01

On Jul 31, 2008, at 7:33 PM, Charles Oliver Nutter wrote:

[#18056] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Thomas Enebo <Thomas.Enebo@...> 2008/08/01

Jim Weirich wrote:

[#18059] Re: New array methods cycle, choice, shuffle (plus bug in cycle) — Jim Weirich <jim.weirich@...> 2008/08/01

On Aug 1, 2008, at 1:53 PM, Thomas Enebo wrote:

[#12096] Next 1.8.6 on Sept. 22 — Urabe Shyouhei <shyouhei@...>

Hi all.

28 messages 2007/09/09

[#12201] how about actors implemented in ruby-core itself — hemant <gethemant@...>

Hi,

12 messages 2007/09/20

[#12248] arbitrary Unicode characters in identifiers? — David Flanagan <david@...>

12 messages 2007/09/26

[#12284] gc.c -- possible logic error? — Hugh Sasse <hgs@...>

I've been looking at Tom Copeland's memory allocation problem:

36 messages 2007/09/28
[#12329] Re: gc.c -- possible logic error? — Tanaka Akira <akr@...> 2007/10/01

In article <Pine.GSO.4.64.0709281302390.26570@brains.eng.cse.dmu.ac.uk>,

[#12305] Will 1.8.6 remain compiled with VC6? — "Luis Lavena" <luislavena@...>

Hello Core developers.

29 messages 2007/09/30
[#12306] Re: Will 1.8.6 remain compiled with VC6? — "Austin Ziegler" <halostatue@...> 2007/09/30

On 9/30/07, Luis Lavena <luislavena@gmail.com> wrote:

Re: Latest benchmarks

From: Brent Roman <brent@...>
Date: 2007-09-25 00:19:50 UTC
List: ruby-core #12242
Ed,

Did you do any investigation of the relative vmSizes between
v1.8 and v1.9?

Do you have any rough feel for the memory use of v1.9 vs. v1.8
running these benchmarks?

- brent

>Column 1 is the benchmark name
>Column 2 is the time for 1.8
>Column 3 is the time for 1.9
>Column 4 is the ratio of 1.8 time / 1.9 time
>Column 5 is the log to the base e (natural log) of the ratio.
>
>The statistics below are derived from these natural logs. Specifically,
>Min is the worst case ratio from the test suite, Max is the best case
>ratio from the test suite, and Pxx are the percentiles. What these mean
>is that xx percent of the time, you can expect the ratio to be *below*
>that value. So, since P50 is 5.1, half of the time you can expect the
>ratio to be below 5.1 and half of the time you can expect it to be above
>5.1. Only 25 percent of the time is the ratio below 2.8 percent, etc.
>
>So ... in a nutshell ... 1.9.0 is five times as fast as 1.8.6!
>
>  
>


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