Displaying 20 results from an estimated 11000 matches similar to: "Rumbling Java volcano may erupt"
2011 Sep 06
3
r-help volcano plot
Can't installe packag maDB or limma.
Error is shown as
Using R version 2.13.1, biocinstall version 2.8.4.
Installing Bioconductor version 2.8 packages:
Is there any other way to draw volcano plot ?
Thanks
[[alternative HTML version deleted]]
2012 Feb 28
1
Volcano Plot
Hi I am using the ggplot2 package for the volcano plot and I am using the
following code for the same:
g = ggplot(data=data, aes(x=data[11], y=-log10(data[12]), colour=threshold))
+
+ geom_point(alpha=0.4, size=1.75) +
+ opts(legend.position = "none") +
+ xlim(c(-10, 10)) + ylim(c(0, 15)) +
+ xlab("log2 fold change") + ylab("-log10 p-value")
data[11] is a
2011 Jan 19
1
A question regarding volcano plot
Hello all,
I was trying to make a volcano plot with some real data, using log2(ratio)
vs. Z-value significance.
However the scatter of the points is too less contrary to 'normal' volcano
plots and I'm getting a sharp 'V' shaped plot.
*Am I doing something wrong here?*
The data(ratio) is available from pastebin:
http://pastebin.com/m2Jss3qF
data <-
2008 Nov 18
1
Mathematica now working with Nvidia GPUs --> any plan for R?
Dear All,
I just read an announcement saying that Mathematica is launching a
version working with Nvidia GPUs. It is claimed that it'd make it
~10-100x faster!
http://www.physorg.com/news146247669.html
I was wondering if you are aware of any development going into this
direction with R?
Thanks for sharing your thoughts,
Best wishes,
Emmanuel
2011 Jun 30
2
volcano plot.r
Hello.
My name is Akashah. i work at metabolic laboratory. From my study, i found that volcano plot can help a lot in my section.
i already studied about the volcano plot and get the coding to run in R software, unfortunately, there is may be something wrong with the coding. This is because no graph appear, but no error (blue color text) was shown on the R console. Below is the coding for
2006 Mar 10
19
validates_date plugin for ActiveRecord
This plugin gives ActiveRecord the ability to do stricter date checking.
Example:
class Person < ActiveRecord::Base
validates_date :date_of_birth
end
This will ensure that date_of_birth is a *valid* date. The date can be set
initially as a string in any of the following formats:
"2006-01-01"
"1 Jan 06", or "1 Jan 2006"
"1/1/06" # Day /
2004 Sep 28
10
Bandwidth Metering
Hi,
How do you meter the amount of bandwidth a user has consumed (as
webhosting companies do) under linux? I have searched everywhere, but
have been unable to find a solution. Apologies if this is the wrong
forum.
Thanks,
Patrick
_______________________________________________
LARTC mailing list / LARTC@mailman.ds9a.nl
http://mailman.ds9a.nl/mailman/listinfo/lartc HOWTO: http://lartc.org/
2006 Jun 12
1
running BrilliantPhoto - installed fine
I was able to install Brilliant Photo, but when I try to run it I get this:
dotancohen@ety:~/.wine/drive_c/Program Files/Brilliant
Labs/BrilliantPhoto$ wine BrilliantPhoto.exe
fixme:ntdll:TIME_GetTZAsStr Can't match system time zone name "IDT",
bias=-180 and dst=1 to an entry in TZ_INFO. Please add appropriate
entry to TZ_INFO and submit as patch to wine-patches
2005 Feb 03
6
Newbie: Running an application within wine (installed fine)
I had successfully installed BrilliantPhoto with wine, so that I have
the directory:
file:/home/dotancohen/.wine/c/Program Files/Brilliant Labs/BrilliantPhoto
but when I run the command
wine /home/dotancohen/.wine/c/Program\ Files/Brilliant\
Labs/BrilliantPhoto/BrilliantPhoto.exe
it justs sits there with no output until I ctrl-Z it. Silly me, I even
tried to click the icon in Konqueror to start
2006 Feb 11
4
Helpful resources for averyone
Hi all - just a quick one - Ive been reading through a lot of these
posts and notice a lot of people looking for resouces ie Tutorials etc,
well I have recently signed up for the new Rubyforums.co.uk which
promises to be a great source of info for us all, they already have some
neat stuff on there which I have used myself and am very happy with so i
just thought it the good thing to do by
2006 Apr 13
7
Complex SQL in paginate command?
Hi all,
Is there a way to create pagination with a complex SQL, more complex
than the :conditions option will support?
I have two databases, houses and images. Houses has_many images, and
each Image belongs_to house.
I''m creating a search engine for the house records and I''d like to be
able to filter out all the houses without any associated images.
So far I''m
2005 Feb 27
12
Four Days on Rails
There are a number of really good beginner''s guides to Rails on the web
now - covering installation through to running the first ''scaffold''.
However, as a complete Ruby newbie, I found the next stage - moving on
to producing ''real'' applications - quite hard going.
To help others make the same journey, I''ve put together a ''next
2006 Jan 10
7
Application Design Question
I am designing an application to run a fishing tournament I am
hosting. Each fish entered will be given a point total based on the
length of the fish and the species of fish. Each species has a point
multiplier. For Example Trout have a multiplier of 10 so a 20 inch
Trout would have a score of 200.
My conundrum is in where and when do I calculate the points. The
options I have come up
2012 Feb 21
6
Jazzing up the Task Views index page
A little while ago here we had a short discussion about Task Views - I
think ignited by someone saying 'how many times do I have to say "have
you read the Optimisation Task View?"?' and I poured some fuel on that
fire by saying "Task Views" was a stupid name.
Anyway, I did say that Task Views were rather brilliant, but were let
down by their hidden position on the R
2007 Nov 21
7
describe scope
Hi,
Googling ''RSpec describe scope'' didn''t yield much, so apologies if
this question has been dealt with.
It seem well known that a ruby class is ''visible'' between describes,
and if this is a problem then you should use some counter as prefix or
suffix:
''class Item_001; ... end''
Is there any work underway, or sheduled release where
2006 Apr 08
5
If-Else Conditionals in Views
I find myself doing the following quite a lot:
<% if user %><%= user.name %><% else %>Anonymous<% end %>
I know that if I dont care about an else I can just do:
<%= user.name if user %>
Is there any simpler way to handle the else? This is a simple example
so it''s not really an issue.. but for more complicated tests this gets
quite tedious.
--
Posted
2006 Apr 07
5
RJS support "toggle" effect?
Does RJS inherently support the Element.toggle effect? I haven''t been
able to call it the way you call "appear", "fade", etc...
Jeff
--
Posted via http://www.ruby-forum.com/.
2007 Sep 13
1
allow-query.
Hi,
I am using nsd as my authority-only dns servers and find it fast,
stable, reliable - all of the design goals you set out for, great.
I have a zone that is intended only to be visible to people on my
network. In bind I would enforce this with an 'allow-query'
configuration directive.
I checked the latest 'nsd-for-bind-users' document, and 'allow-query'
is not
2005 Jun 15
2
Solution to smbldap-tools not adding sambaSAMAccount
Well I finally managed to get my machines added to my ldap/samba domain.
The problem was that I had defined an ou each for Computers and Users. ie
dc=base,dc=org
|
------ ou = Users
|
------ ou = Computers
Now the problem was that the nss_ldap library was searching in Users only,
and apparently the samba server needs to be able to resolve the Computers
tree aswell to add the
2005 Mar 30
2
Official Announce List Notification
As you will know from recent posts, CentOS is separating from cAos to
become an independent project. As part of that change we are
implementing new mailing lists.
The new Announce List is now active. All Errata, release announcements
and the like will only be posted to the announce list. Once a day, a
digest of the Announce List will be posted to the main CentOS list.
That should be a