Displaying 18 results from an estimated 18 matches for "thedat".
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2006 Mar 01
1
postscript bounding box in trellis/lattice plot is wrong ?
...uch
space above and below... as if it is still assuming
that the
figure is square rather than 1:3 in proportions.
Is there any fix for this? Thanks for any advice
Here's the approximate code (very simple):
------------------------------------
library(lattice)
plt_hi[[1]] <- xyplot(thedat[,ir] ~ thedat[,ic],
aspect=1/1)
...
plt_hi[[2]] <- xyplot(thedat[,ir] ~ thedat[,ic],
aspect=1/1)
...
plt_hi[[2]] <- xyplot(thedat[,ir] ~ thedat[,ic],
aspect=1/1)
trellis.device(postscript, file=thefile, color=F)
print(plt_hi[[1]], split=c(1,1,3,1), more=T)
print(plt_hi[[2]], split=c(...
2011 Aug 18
1
Loop trouble with Excel Serial Numbers!
Hi All!
I'm trying to convert serial numbers in Excel to dates in R. For each
single "thedate" entry, I get a correct answer. But if I try using the for
loop, I get bizarre numbers in "mynewdata".
thedate<-as.matrix(40548:40759,ncol=1)
exdate<-function(){
mynewdate<-NULL
for(i in 1:nrow(thedate)){
mynewdate[i]<-as.Date(thedate[i,1],origin="1899-12-3...
2006 Mar 15
1
How to get correct proportions/bounding box for latex figure?
...knows the bounding box
because it puts
down the ink (metaphorically)... and if it did not
know, it would
display on-screen figures with incorrect centering and
clipping.
Thanks for any advice or insight.
.............
Here is a sketch of the code:
library(lattice)
plt_hi[[1]] <- xyplot(thedat[,ir] ~ thedat[,ic],
aspect=1/1)
...
plt_hi[[2]] <- xyplot(thedat[,ir] ~ thedat[,ic],
aspect=1/1)
...
plt_hi[[2]] <- xyplot(thedat[,ir] ~ thedat[,ic],
aspect=1/1)
# optionally add horizontal=FALSE, paper="special",
etc. here
trellis.device(postscript, fi...
2006 Apr 25
5
millisecond precision over internet
Hi,
I''m new to programming and ruby and ROR, but I''m hoping to learn ruby to
create custom scientific software.
Mainly it involves measuring people''s reaction time to a series of
words.
I''m positive that this is possible using plain ruby on a computer (cause
this is BASIC territory right?). But I want to create a ROR app that can
do the same thing. My
2004 Nov 11
2
RODBC & POSIX & Daylight Saving blues
...y regardless of season, and
2. the difftime of any two dates where the time is set to
twelve-o-clock should be an integer, regardless of which season each of the
dates are in.
I illustrate my confusion with a two-line table in an Access 2000 database
table where the single field called 'theDate' contains the two values:
30/07/04 12:00:00
30/11/04 12:00:00
then I bring the datetimes into R with the following code:
> library (RODBC)
> theChannel <- odbcConnect("phonetagcopy", "", "")
> pp <- sqlFetch(theChannel, "DateTest")...
2006 Mar 11
2
how to create analog stripchart plots of x vs t (t=mm/dd/yyyy hh:mm:ss)
...quot;,"15:06",0.000000
...etc...
I am trying to make a plot of 'X' vs. 't'
where 'x' is a simple numerical vector of N elemets
and 't' is a timestamp like "mm/dd/yyyy hh:mm:ss"
(also of N elements)
here is how i am getting the data:
>
>TheData <- scan("MyDataFile.txt",sep=",",list("","",0))
>TheDates <- TheData[[1]]
>TheTimes <- TheData[[2]]
>TheValue <- TheData[[3]]
>
and here is how i am making the datetime objects:
>
>TimeStampStr <- paste(TheDates,TheTime...
2011 Jun 24
2
SQL Changing Data Type
...Min. : 1.000
15114.0: 16 17 : 82 1st Qu.: 1.000
15063.0: 15 18 : 82 Median : 2.000
15082.0: 15 19 : 79 Mean : 4.195
15125.0: 15 20 : 76 3rd Qu.: 7.000
15044.0: 14 7 : 75 Max. :20.000
(Other):762 (Other):377
> thedate <- as.Date(df.final$Date)
Error in charToDate(x) :
character string is not in a standard unambiguous format
>
--
View this message in context: http://r.789695.n4.nabble.com/SQL-Changing-Data-Type-tp3623508p3623508.html
Sent from the R help mailing list archive at Nabble.com.
2013 Jul 24
0
Alert Email
This is how I do it in <on-connect>, just reverse it for
<on-disconnect>, it works pretty well:
---
#!/bin/bash
#
THEDATE=$(date +%F-%H_%M)
SUBJECT="Stream $1 started"
EMAIL="myemail at mydomain.com"
rm /tmp/emailmessage.txt
EMAILMESSAGE="/tmp/emailmessage.txt"
echo "Stream $1 connected to us on $THEDATE." > $EMAILMESSAGE
# send an email using /bin/mail
/usr/bin/mail -s &q...
2008 Dec 22
2
Treatment of Date ODBC objects in R (RODBC)
Dear all,
Retrieving an Oracle "Date" data type by means of RODBC (version
1.2-4) I get different classes in R depending on which operating
system I am in:
On MacOSX I get "Date" class
On Windows I get " "POSIXt" "POSIXct" class
The problem is material, as converting the "POSIXt" "POSIXct" object
with as.Date() returns one
2009 Jul 03
1
The time series analysis functions/packages don't seem to like my data
...e hundreds of megabytes of price data time series, and perl
scripts that extract it to tab delimited files (I have C++ programs
that must analyse this data too, so I get Perl to extract it rather
than have multiple connections to the DB).
I can read the data into an R object without any problems.
thedata = read.csv("K:\\Work\\SignalTest\\BP.csv", sep = "\t", header
= FALSE, na.strings="")
thedata
The above statements give me precisely what I expect. The last few
lines of output are:
8190 2009-06-16 49.30
8191 2009-06-17 48.40
8192 2009-06-18 47.72
8193 2009-06-19 48...
2013 Jul 24
5
Alert Email
anyone knows if is possible to create an email alert to notify me when a mount point is connecting and disconnecting?
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2010 Sep 09
0
Plotting dates and grid lines on the X-Axis of xyplot
...P-1 Water 139.388805
2909 Case 2 851 P-1 Water 139.494947
2910 Case 2 882 P-1 Water 137.556790
2911 Case 2 912 P-1 Water 155.668018
2912 Case 2 943 P-1 Water 169.410378
2913 Case 2 974 P-1 Water 172.121117
And here is the code that I am using
simPlot<-function(theData, theWell, start="2000-01-01", obs="Observed",
streams,
order=(1:nStreams), heights=1, headings=streams, xby="years", ...){
# process streams
if(missing(streams)) {
pData <- subset(theData, theData$Well==theWell)
streams<-levels(pData$Stream)
} else...
2013 Jul 24
2
Alert Email
It looks like those are bash scripts so try something like
be sure your mail binary path is correct it may be somewhere else other
then /bin
echo "/bin/mail -s connecting someone at somewhere.com" >
/home/icecast/bin/source-start
chmod 775 /home/icecast/bin/source-start
you may have a chown permissions issue too if the user that runs icecast
can't see the
2007 Jun 03
0
Possible to get month names as values when using date:select
...39;m working on a project where a user will be entering a date from a
form, and that date will be compared to a date that''s being pulled from
an RSS feed. The RSS feed date format is
03 Jun 2007
so I was hoping to get my form date to use the same format. When I use
<%= f.date_select :thedate, :use_short_month => true %>
on my form, the presentation to the user on the form shows Jun but the
value is 6.
Is there some way to get the form to show the values as the abbreviated
month name as well? Or is there another way someone could suggest that I
easily compare the 03 Jun 2007 fo...
2016 Apr 05
1
chgrp "Domain Admins" on folder return invalid group "Domain Admins" #Solved#
OK thank you very much.
Regards
On Tue, Apr 5, 2016 at 3:36 PM, Rowland penny <rpenny at samba.org> wrote:
> On 05/04/16 15:26, Jules Houantonon wrote:
>
>> Please, strangely
>>
>> In AD the user demo have /bin/sh as its shell and with getent we have
>> /bin/false.
>>
>> Is it normal ?
>>
>>
>>
> Yes, it is normal on a DC,
2006 Jan 14
14
Javascript/AJAX Debugging
Hello !
I''m trying to implement something similar to the "multiple updates" section
of the Web2.0 chapter of the Agile book.
I implemented my version, and nothing is happening. No javascript errors,
my logs look fine, page is rendered fine... just no Effect.Highlight. Here
is the code:
views/causes/cause_home/index.rhtml
===============
<%= form_remote_tag(:complete =>
2004 Nov 11
0
ROracle SQL length limitation
...y regardless of season, and
2. the difftime of any two dates where the time is set to
twelve-o-clock should be an integer, regardless of which season each of the
dates are in.
I illustrate my confusion with a two-line table in an Access 2000 database
table where the single field called 'theDate' contains the two values:
30/07/04 12:00:00
30/11/04 12:00:00
then I bring the datetimes into R with the following code:
> library (RODBC)
> theChannel <- odbcConnect("phonetagcopy", "", "")
> pp <- sqlFetch(theChannel, "DateTest")...
2008 Dec 29
0
Serial Correlation Test for Short Time Series
...p at r-project.org
Message-ID:
<1947895168-1229964736-cardhu_decombobulator_blackberry.rim.net-2090033294-
@bxe348.bisx.prod.on.blackberry>
Content-Type: text/plain
I tend to avoid the issue by asking Oracle for a character string
representation of the date. I use sql like this:
to_char( thedatefield, 'yyyymmdd' ) as thedate
Then in R:
d <- as.Date( as.character( thedate, '%Y%m%d') )
Hope this helps,
Avram
------Original Message------
From: Ivan Alves
Sender: r-help-bounces at r-project.org
To: r-help at r-project.org
Sent: Dec 22, 2008 8:40 AM
Subject: [R] Treat...