From p_connolly at slingshot.co.nz  Thu Apr  1 09:00:50 2010
From: p_connolly at slingshot.co.nz (Patrick Connolly)
Date: Thu, 1 Apr 2010 20:00:50 +1300
Subject: [Rd] strptime(): on Linux system it seems to call system time?
In-Reply-To: <4BA50BE9.2030302@gmail.com>
References: <27112007B97C7B439E9BC5A8ADCFF345024976@EX2.GAINCapital.com>
	<4BA50BE9.2030302@gmail.com>
Message-ID: <20100401070050.GA4444@slingshot.co.nz>

On Sat, 20-Mar-2010 at 06:54PM +0100, Peter Dalgaard wrote:

[...]

|> It seems to be  completely system-dependent. On Fedora 9, I see
|> 
|>    user  system elapsed
|>   2.890   0.314   3.374
|> 
|> but on openSUSE 10.3 it is
|> 
|>    user  system elapsed
|>   3.924   6.992  10.917
|> 
|> At any rate, I suspect that this is an issue with the operating system
|> and its C libraries, not with R as such.

Were those 32 or 64 bit?

With Fedora 11 and AMD Athlon 2 Ghz, I get

   user  system elapsed 
  1.395   0.294   1.885 

with Mepis 7 on a Celeron 1.6 Ghz,

   user  system elapsed 
  3.890   5.896   9.845 

Both of those are 32 bit.  
Maybe 64 bit does things very differently.



-- 
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.   
   ___    Patrick Connolly   
 {~._.~}                   Great minds discuss ideas    
 _( Y )_  	         Average minds discuss events 
(:_~*~_:)                  Small minds discuss people  
 (_)-(_)  	                      ..... Eleanor Roosevelt
	  
~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.~.



[Rd] strptime(): on Linux system it seems to call system time?
Patrick Connolly