A few days ago I responded to Ramiro with a suggestion that turns out to be
incorrect.
Ramiro
I think the problem is the loop - R doesn't release memory allocated
inside
an expression until the expression completes. A for loop is an
expression,
so it duplicates fit and dataset on every
-help@r-project.org
Subject: Re: [R] reclaiming lost memory in R
A few days ago I responded to Ramiro with a suggestion that turns out to be
incorrect.
Ramiro
I think the problem is the loop - R doesn't release memory allocated inside
an expression until the expression completes. A for loop
any other suggestions or clues.
Ramiro
From: William Dunlap [wdun...@tibco.com]
Sent: Thursday, April 05, 2012 9:21 PM
To: Drew Tyre; Ramiro Barrantes
Cc: r-help@r-project.org
Subject: RE: [R] reclaiming lost memory in R
-Original Message-
From: r
On Fri, Apr 6, 2012 at 2:21 PM, Ramiro Barrantes
ram...@precisionbioassay.com wrote:
Please let me know if you have any other suggestions or clues.
See this older post by Brian [1] and check ?Memory-limits.
Otherwise, I remember someone suggesting that even if R releases the
memory internally,
Dear list,
I am trying to reclaim what I think is lost memory in R, I have been using
gc(), rm() and also using Rprof to figure out where all the memory is going but
I might be missing something.
I have the following situation
basic loop which calls memoryHogFunction:
for i in (1:N) {
Ramiro
I think the problem is the loop - R doesn't release memory allocated inside
an expression until the expression completes. A for loop is an expression,
so it duplicates fit and dataset on every iteration. An alternative
approach that I have found successful in similar circumstances is to
-Original Message-
From: r-help-boun...@r-project.org [mailto:r-help-boun...@r-project.org] On
Behalf
Of Drew Tyre
Sent: Thursday, April 05, 2012 8:35 AM
To: Ramiro Barrantes
Cc: r-help@r-project.org
Subject: Re: [R] reclaiming lost memory in R
Ramiro
I think the problem
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