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Re[4]: [S] Possible Statistical Enhancements to S-PLUS

To: <PConnolly@grunt.marc.cri.nz>
Subject: Re[4]: [S] Possible Statistical Enhancements to S-PLUS
From: jxs@dor.kaiser.org
Date: Tue, 31 Mar 98 10:18:14 -0800
Cc: <s-news@wubios.wustl.edu (Snews)>
Sender: owner-s-news@wubios.wustl.edu
     I thought we are comparing between V4 and V3.3 for windows.
     Actually I am also running splus on both PC (pentium pro 200/256MB) and 
     Sun/unix (50MHz) using Splus v3.4. I observed about the same speed for the 
     two systems (a little faster on the Sun). 
     I think you have more overhead for the windows because of the graphic 
     interface. The CPU of my pentium is faster than the sun, but the I/O is 
     little slower.


______________________________ Reply Separator _________________________________
Subject: Re: Re[2]: [S] Possible Statistical Enhancements to S-PLUS
Author:  "Patrick Connolly" <PConnolly@grunt.marc.cri.nz> at internet
Date:    3/31/98 11:55 AM


According to jxs@dor.kaiser.org:
     
|> I agree completely with the above statement about the slowness of v.4. I 
|> also stick to v. 3.3 for Windows. Still the Unix version 3.4 (which I 
|> run on a Sparc20) is much better. For my laptop (where I use the Windows 
|> version) I am looking forward to the Linux version. Any news about that? 
|> 
|>      I don't agree with the above statement. It depends on the system you are
     
|>      using. If you run Windows NT, the V4 runs much better than the v3.3. Of 
|>      cause, you need a powerful machine. I have pentium pro 200 and 256MB. I 
|>      think 32MB is too little and you need to get more, then you will be 
happier 
|>      with the V4.
     
I too have tried V4 and NT on a pentium pro 200 and 256MB with two 
processors and not a lot of users, but it is still far slower than 
V3.4 on a 40Mhz unix machine (that's forty, not four hundred).
     
On the same machine, Excel and Word take about 2 seconds to start.  S4 
takes more than 20 seconds!  Even then, it won't run in two 
directories simultaneously which is something I have a wont and want 
to do nearly all the time.  The latter might well be a limitation of 
the OS rather than S4 itself.
     
Patrick
     
     


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