PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Greene, Michael Sent: Tuesday, July 19,
2005 2:29 PM
To: '[EMAIL PROTECTED]'
Subject: [R] CPU Usage with R 2.1.0 in Windows
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K. When running
a large process in R, the process
:[EMAIL PROTECTED] On Behalf Of Greene, Michael Sent: Tuesday, July
19, 2005 2:29 PM
To: '[EMAIL PROTECTED]'
Subject: [R] CPU Usage with R 2.1.0 in Windows
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K. When
running a large process in R, the process RGUI.exe
?
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Greene, Michael Sent: Tuesday, July
19, 2005 2:29 PM
To: '[EMAIL PROTECTED]'
Subject: [R] CPU Usage with R 2.1.0 in Windows
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows
] On Behalf Of Greene,
Michael Sent: Tuesday, July 19, 2005 2:29 PM To:
'[EMAIL PROTECTED]' Subject: [R] CPU Usage with R 2.1.0 in
Windows
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K.
When running a large process in R, the process RGUI.exe will never
exceed 50% of the CPU
]
To: R-help@stat.math.ethz.ch
Sent: Monday, August 07, 2006 8:31 AM
Subject: Re: [R] CPU Usage with R 2.1.0 in Windows (and with R 2.3.1)
... I have exactly the same issue with R 2.3.1 . The Question is: Why is R
unable to take more CPU space to make the calculation process go faster?
In my
PROTECTED]
To: Markus Preisetanz [EMAIL PROTECTED]
Cc: R-help@stat.math.ethz.ch
Sent: Monday, August 07, 2006 8:42 AM
Subject: Re: [R] CPU Usage with R 2.1.0 in Windows (and with R 2.3.1)
Markus Preisetanz wrote:
... I have exactly the same issue with R 2.3.1 . The Question is: Why is R
unable
, Michael Sent: Tuesday, July
19, 2005 2:29 PM
To: '[EMAIL PROTECTED]'
Subject: [R] CPU Usage with R 2.1.0 in Windows
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K. When
running a large process in R, the process RGUI.exe will never exceed 50% of
the CPU usage
, Michael Sent: Tuesday, July
19, 2005 2:29 PM
To: '[EMAIL PROTECTED]'
Subject: [R] CPU Usage with R 2.1.0 in Windows
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K. When
running a large process in R, the process RGUI.exe will never exceed 50
It probably is not a problem to leave hyperthreading on: we found little
performance difference on a P4 either way.
The Windows task manager is misleading, as `50%' is about as much as a
P4-class processor with hyperthreading can actually deliver.
On Tue, 19 Jul 2005, Lukasz Komsta wrote:
-Original Message-
From: [EMAIL PROTECTED] [mailto:r-help-
[EMAIL PROTECTED] On Behalf Of Prof Brian Ripley
Sent: Wednesday, July 20, 2005 3:12 AM
To: Lukasz Komsta
Cc: Greene, Michael; '[EMAIL PROTECTED]'
Subject: Re: [R] CPU Usage with R 2.1.0 in Windows
It probably is not a problem to leave
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K. When
running a large process in R, the process RGUI.exe will never exceed 50%
of the CPU usage.
The program used to be able to use more of the computer, but does not now.
I don't believe this is a multiple processor
Dear Michael:
Why is it a problem that R is not using more CPU space than it seems to
need?
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Greene, Michael
Sent: Tuesday, July 19, 2005 2:29 PM
To: '[EMAIL PROTECTED]'
Subject: [R] CPU Usage with R 2.1.0
Dnia 2005-07-19 20:28, Użytkownik Greene, Michael napisał:
Hi,
I'm using a fairly simple HP Compaq desktop PC running Windows 2K. When
running a large process in R, the process RGUI.exe will never exceed 50%
of the CPU usage.
If you have hyperthreading, R catches only one virtual
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