I only wish to add a request for further documentation of hidden
environments, their consequences, and how to turn them off. Perhaps a
page in the Extending R guide, and a suggestion for book authors.
I was bitten by this with the coxph frailty functions. They are
called during the model fram
> "DM" == Duncan Murdoch
> on Sun, 11 Jul 2010 17:25:45 -0400 writes:
DM> On 11/07/2010 1:30 PM, Prof Brian Ripley wrote:
[]
>>> On 7/10/2010 10:10 PM, bill.venab...@csiro.au wrote:
Well, I have answered one of my questions below. The hi
On 11/07/2010 1:30 PM, Prof Brian Ripley wrote:
On Sun, 11 Jul 2010, Tony Plate wrote:
Another way of seeing the environments referenced in an object is using
str(), e.g.:
f1 <- function() {
+ junk <- rnorm(1000)
+ x <- 1:3
+ y <- rnorm(3)
+ lm(y ~ x)
+ }
v1 <- f1()
object.size(f1)
16
rom: Venables, Bill (CMIS, Cleveland)
Sent: Sunday, 11 July 2010 11:40 AM
To: 'Duncan Murdoch'; 'Paul Johnson'
Cc: 'r-devel@r-project.org'; Taylor, Julian (CMIS, Waite Campus)
Subject: RE: [Rd] Large discrepancies in the same object being saved to
.RData
I'm sti
: Venables, Bill (CMIS, Cleveland)
Sent: Sunday, 11 July 2010 11:40 AM
To: 'Duncan Murdoch'; 'Paul Johnson'
Cc: 'r-devel@r-project.org'; Taylor, Julian (CMIS, Waite Campus)
Subject: RE: [Rd] Large discrepancies in the same object being saved to .RData
I'm still a
och
Bill Venables.
-Original Message-
From: Venables, Bill (CMIS, Cleveland)
Sent: Sunday, 11 July 2010 11:40 AM
To: 'Duncan Murdoch'; 'Paul Johnson'
Cc: 'r-devel@r-project.org'; Taylor, Julian (CMIS, Waite Campus)
Subject: RE: [Rd] Large discrepancies in
ents in its reckonings?
Bill Venables.
-Original Message-
From: Venables, Bill (CMIS, Cleveland)
Sent: Sunday, 11 July 2010 11:40 AM
To: 'Duncan Murdoch'; 'Paul Johnson'
Cc: 'r-devel@r-project.org'; Taylor, Julian (CMIS, Waite Campus)
Subject: RE: [Rd] Large di
success.)
Have I missed something?
Bill Venables.
-Original Message-
From: r-devel-boun...@r-project.org [mailto:r-devel-boun...@r-project.org] On
Behalf Of Duncan Murdoch
Sent: Sunday, 11 July 2010 10:36 AM
To: Paul Johnson
Cc: r-devel@r-project.org
Subject: Re: [Rd] Large discrepancies i
On 10/07/2010 2:33 PM, Paul Johnson wrote:
On Wed, Jul 7, 2010 at 7:12 AM, Duncan Murdoch wrote:
On 06/07/2010 9:04 PM, julian.tay...@csiro.au wrote:
Hi developers,
After some investigation I have found there can be large discrepancies in
the same object being saved as an external "
On Wed, Jul 7, 2010 at 7:12 AM, Duncan Murdoch wrote:
> On 06/07/2010 9:04 PM, julian.tay...@csiro.au wrote:
>>
>> Hi developers,
>>
>>
>>
>> After some investigation I have found there can be large discrepancies in
>> the same object being saved as an external "xx.RData" file. The immediate
>> re
On 06/07/2010 9:04 PM, julian.tay...@csiro.au wrote:
Hi developers,
After some investigation I have found there can be large discrepancies in the same object
being saved as an external "xx.RData" file. The immediate repercussion of this
is the possible increased size of your .RData workspace
Hi developers,
After some investigation I have found there can be large discrepancies in the
same object being saved as an external "xx.RData" file. The immediate
repercussion of this is the possible increased size of your .RData workspace
for no apparent reason.
The function and its three
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