Displaying 18 results from an estimated 18 matches similar to: "sort list"
2012 Mar 14
1
list factoring
Hi Guys, this is actually a thread of emails, but for some reason, even
though i am a member, it's withholding my email so i said i would try it
this route instead!...
I appreciate the reading Thank you. If i have:
matrix:
> var1 var2 var3
> cell1 x x x
> cell2 x x x
> cell3 x x x
>
> cell4
>
> .
> .
2010 Mar 26
1
a vectorized solution to some simple dataframe math?
I have a data frame containing the results of time measurements taken from
several cells. Each cell was measured in conditions A and B, and there are
an arbitrary number of measurements in each condition. I am trying to
calculate the difference of each measurement from the mean of a given cell
in a given condition without relying on loops.
>my.df
id cond time
1
2006 Feb 16
2
Postgresql array converts to string????
Hi
We are using postgresql with rails, we find out that
when we read array from postresql (postgresql support
array type in table) the rails (or postgresql_adapter)
converts the arrays into Strings, example: we have a
data type array in a table which has two cells:
[cell1,cell2], rails will convert them into string
like this {cell1,cell2}. So after received the result
from a SQL request we have
2008 Oct 14
1
A question about Heatmap for data with just 2 columns
Hi, I have a question about heatmap. I have a data with row as microRNA and
two columns are two cell expression values for these microRNA. So, like:
cell1 cell2
miRNA1 1.5 3.4
miRNA2 1.3 2.4
...................
miRNA50 5 2.1
miRNA51 7.3 0.5
I want to see some miRNA are high in cell1 and low in cell2 but others are
low in cell1 and high in cell2. I
2003 Oct 15
2
Example of cell means model
This is an example from chapter 11 of the 6th edition of Devore's
engineering statistics text. It happens to be a balanced data set in
two factors but the calculations will also work for unbalanced data.
I create a factor called 'cell' from the text representation of the
Variety level and the Density level using '/' as the separator
character. The coefficients for the linear
2009 Jan 22
1
reshape() problems
Hi
I have a data frame with timeseries information like this:
year cell Q1 Q2 Q3 Q4
1940 1 1.2 1.4 1.4 1.9
1941 1 2.9 2.1 3.4 2.4
1942 1 2.7 3.2 1.5 2.6
1940 2 1.4 2.1 2.6 2.4
1941 2 2.4 1.4 1.4 3.4
1942 2 1.4 2.4 2.5 4.4
where the Qs mean 'quarter'. I want to extract from
2012 Mar 10
2
max.print
Dear all.
I wanted to read in a 20,000 row X 60 column matrix (called "table") into R.
i did this:
>R
>table <- read.table("table", header=TRUE)
>table
it prints out the start of my table (~10000 rows by 7 columns) and then
this error:
[ reached getOption("max.print") -- omitted 5465 rows ]]
There were 50 or more warnings (use warnings() to see the
2012 Nov 20
2
[PATCH][RFC] OpenUPS driver
Hi all,
I attached a driver for MiniBox openUPS device (
http://www.mini-box.com/OpenUPS) and a dump of the hid usages.
I had the possibility to make a few adjustments to the device firmware for
HID usages, and although I haven't managed to produce a good structure
many issues from previous firmware were at least fixed and new information
added.
ATM the driver only shows pertaining
2006 May 08
8
Unexpected, Expected
Okay I got ther error below in figure-1, so I added an end then I got
figure-2
figure-1
expecting tCOLON2 or ''['' or ''.''
figure-2
unexpected '';'', expecting tCOLON2 or ''['' or ''.''
end ; _erbout
--
Posted via http://www.ruby-forum.com/.
2023 Sep 15
1
virtio-mem with virt-install to share memory between guest and host on-demand
Hi
I'm trying to Passthrough a GPU to a VM and have it still share its free
memory with the host (just like it would with virtio-balloon). Is this
something virtio-mem is capable of? I've tried to run it, but it
immediately took over 9GB of memory:
virt-install --name test --cpu
cell0.cpus=0,cell0.memory=4194304,cell1.cpus=1,cell1.memory=4194304
--memory
2023 Sep 20
1
virtio-mem with virt-install to share memory between guest and host on-demand
On Fri, Sep 15, 2023 at 02:41:50AM +0100, Daniel Krajnik wrote:
> Hi
>
> I'm trying to Passthrough a GPU to a VM and have it still share its free
> memory with the host (just like it would with virtio-balloon). Is this
> something virtio-mem is capable of? I've tried to run it, but it immediately
> took over 9GB of memory:
>
> virt-install --name test --cpu
>
2010 Mar 23
0
rdcomclient issue - member not found when using borders
I wrote a procedure to create a spreadsheet using rdcomclient. It uses a
function to do the writing and runs "correctly" in isolation. It gives
errors, but it continues to completion. The error I receive is "Error:
Member not found". If I place it inside a for loop the loop fails after
the first iteration, once it reaches the error.
Has anyone had experience with this
2009 Mar 06
1
Asterisk dial plan conditional on not busy
Here is the current dial plan section:
[custom-michael]
exten => _900,1,Playback(custom/extn-xfer)
exten => _900,2,SayDigits(${EXTEN})
exten => _900,3,MixMonitor...........
exten => _900,4,Dial(SIP/${EXTEN}|${DEFRT})
exten => _900,5,Playback(custom/extn-xfer2)
exten => _900,6,Goto(custom-michael,901,4)
exten => _901,1,Playback(custom/extn-xfer)
exten =>
2013 Jan 11
0
Error with looping through a list of strings as variables
Dear R users:
I have been trying to figure out how to include string variables in a for
loop to run multiple random forests with little success. The current code
returns the following error:
Error in trafo(data = data, numeric_trafo = numeric_trafo, factor_trafo =
factor_trafo, :
data class character is not supported
In addition: Warning message:
In storage.mode(RET@predict_trafo) <-
1997 May 11
2
R-alpha: Logarithmic scales
Here are another three problems with logarithmic scales:
1) segments() does not work with logarithmic scales. I suggest to change
lines 962-973 in "plot.c":
for (i = 0; i < n; i++) {
if (FINITE(xt(x0[i%nx0])) && FINITE(yt(y0[i%ny0]))
&& FINITE(xt(x1[i%nx1])) && FINITE(yt(y1[i%ny1]))) {
GP->col = INTEGER(col)[i % ncol];
2006 Sep 05
0
rake craziness with Migrate as a dependency
Hi everyone,
For one of our projects we have a need to deploy and maintain a demo.
As a result I''ve attempted to setup a set of rake tasks for the job.
My goal is have one rake task called "deploy_demo" which purges the
database, migrates to the current schema, and loads the db from a set
of fixture files in a specified location.
I''ve written two new tasks the perform
1997 Jul 30
0
R-alpha: line types
Responding to my own post, after some hacking:
To fix the behavior of the following test code (the rect()s inherit the
lty set by the previous abline())--
x _ (1:100)/10
plot(x,sin(x))
abline(h=0,lty=2,col="red")
rect(1,0,2,0.5)
abline(v=2)
rect(3,0,4,0.5)
Here are some diffs (now all I have to do is wade through and get lwd
working properly ...)
*** devX11.c.orig Tue Jul 29
2010 Mar 24
0
R-help ordinal regression
Dear colleagues,
i am carrying out an ordinal regression model. I try it on SPSS but I "flirt" with R as well. I have a few questions.
1. What is the most reliable/tested/trusted package for ordinal regression in the R world?
2. Also, I have a statistical question. What is the danger of having to many 'empty cells' in ordinal regression? How many empty cells are too many? Do