Displaying 8 results from an estimated 8 matches for "parellelize".
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parallelize
2010 Nov 24
5
Performance tuning tips when working with wide datasets
...ere negligible (8 hours down to 7). I tried casting my merge field (date) into various different data types (character, factor, date). This didn't seem to have any effect. I tried the hash package, however, merge couldn't coerce the class into a data.frame. I've tried various ways to parellelize computation in the past, and found that to be problematic for a variety of reasons (runaway forked processes, doesn't run in a GUI environment, doesn't run on Macs, etc.).
I'm starting to run out of ideas, anyone? Merging a 60 row dataset shouldn't take that long.
Thanks,
Richard
2008 Sep 12
1
Parallel stem-and-leaf displays
Hi there,
I am trying to find a way to accomplish parallel stem-and-leaf displays in
R, yet there seems to be no specific command nor info in the archive that I
can depend on.
Specifically, there are two batches of data that I want to put together in
parallel stem-and-leaf displays. Would anyone help me figure out how to do
this in R?
Thank you sooooooooooooo much!
Jin
[[alternative HTML
2000 Aug 24
0
Print server under SAMBA (Bernhard Lüder)
> From: =?iso-8859-1?Q?Bernhard_L=FCder?= <bl@blue.net.au>
> To: <samba@samba.org>
> Subject: Print server under SAMBA
> Date: Wed, 23 Aug 2000 11:46:13 +1000
> charset="iso-8859-1"
>
> Hi,
>
> I want to use my parellel printer on the network.
>
> I have a spare computer, that will be dedicated to run this printer. I can
> already
2009 Jul 18
1
Building a big.matrix using foreach
Hi there!
I have become a big fan of the 'foreach' package allowing me to do a
lot of stuff in parallel. For example, evaluating the function f on
all elements in a vector x is easily accomplished:
foreach(i=1:length(x),.combine=c) %dopar% f(x[i])
Here the .combine=c option tells foreach to combine output using the
c()-function. That is, to return it as a vector.
Today I discovered the
2016 Jul 16
3
[Bug 96957] New: [NVE0] Feature request: Support Vulkan on Kepler cards.
https://bugs.freedesktop.org/show_bug.cgi?id=96957
Bug ID: 96957
Summary: [NVE0] Feature request: Support Vulkan on Kepler
cards.
Product: Mesa
Version: git
Hardware: Other
OS: Linux (All)
Status: NEW
Severity: normal
Priority: medium
Component: Drivers/DRI/nouveau
2004 May 15
4
Dial to Answer -- Can this be done?
Let's suppose you have a PSTN line with multiple extensions. One of these
extensions is connected to an Asterisk FXO port. For reasons that I won't
go into, the "normal" configuration of the system is that when a call comes
in on the PSTN line, Asterisk *does not answer* -- the other extensions do
whatever they would do if there were no Asterisk system there.
When I hear one
2007 Jan 05
7
Hitting Files per Directory Limits with Ferret?
Hey all!
We''ve been using Ferret to great success these past six months. But
recently we''ved tried adding many new ContentItems (only thing being
index by Ferret at the moment), and things came crashing to a halt.
ferret gem: 0.10.9
acts_as_ferret plugin (not sure which version)
How we''re using the plugin:
class ContentItem < ActiveRecord::Base
acts_as_ferret
2007 Jan 15
1
Bug#406973: logtail misses lines in rotated file
Package: logtail
Version: 1.2.52
Severity: normal
Tags: patch
Hi,
When a logfile is rotated, logtail misses the lines logged between the
last logtail run and the logfile rotation.
The attached patch allows to set an alternate logfile that logtail tries
to use as the old logfile if the inode has changed.
It can be used as:
logtail -f /var/log/syslog -a /var/log/syslog.1
(Please note that this