search for: rdate

...y make it easy to build rrules programatically. I''m impressed by the flexibility and power of apples'' iCal gui for building recurrent events, and basically wanted to reuse the model. It can''t do everything, but it can do lots. > I would be interested in testing the RDATE change if you already > implemented it... If not, I"ll try to dig into the code. Can you > please point me what/where needs to be changed? Here is a fast hack, note that it only works with one RDATE field, but multiple are allowed! ensemble:~/p/ruby/vpim/trunk % svn diff lib/vpi...

dear sir/madam, while i am trying to convert the data into timeseries using xts command.i am getting this error. please help me to resolve this issue xts(mydata$MCP, as.Date(rdate, format='%d-%m-%Y') + xts(mydata$MCP, as.Date(rdate, format='%d-%m-%Y') Error: unexpected symbol in: "xts(mydata$MCP, as.Date(rdate, format='%d-%m-%Y') xts" thanks and regards divya [[alternative HTML version deleted]]

...ime. However, I have a problem converting them from integer to string: data: Date Time 20091209 1200 20091209 1500 20091209 1800 .... 20091210 800 20091210 1000 20091210 1600 .... I used: tempdate=toString(Date) day=substr(tempdate, 7, 8) month=substr(tempdate, 5, 6) year=substr(tempdate, 1, 2) rDate=strptime(paste(year, month, day, sep="-")) the 1st command does not create a new column with string dates in it, it creates a single row that has all the dates in a single string, like this: "20091209, 20091209, .... 20091210, 20091210" "day" ends up being 1 number, 0...

Hello list, Thank you very much for replying to my earlier questions. I have a few new questions about R plots: Example: tempdata: RDate Price 2009-12-09 12:00 100 2009-12-09 15:00 99 2009-12-09 18:00 102 .... 2009-12-10 8:00 120 2009-12-10 10:00 110 2009-12-10 16:00 105 My code: (RDate already in R date-time class) plot (price~RDate, data=tempdata, "l") axis.POSIXct(1, at=seq(min(data$RDate), max(data$RDate)+60, by=&quot...

Hi... I have a rather large dataframe that I'm trying to remove rows from. I'm issuing the command: dtx[-which(dtx$rdate > "2008-06-16"),] and it tries to print out over 170,000 lines of output. So...I did: options(max.print=1e6) and ran it again. It worked, but when I did a: which(dtx$rdate > "2008-06-16") it tells me that all the data I thought I deleted is still there. Where am I go...

Hi there, I got a daily cron (rdate to local time server) job wich adjusts time and which constantly gives me headache. Every day my dovecot suicides with: "dovecot: Time just moved backwards by 11 seconds. This might cause a lot of problems, so I'll just kill myself now." Of course my onboard clock is constantly off...

...,tz='MST') [1] "2012-06-26 13:28:44 MST" > as.POSIXct(1340717324,origin='1970-01-01',tz='UTC') [1] "2012-06-26 13:28:44 UTC" I was ultimately able to solve the problem by casting into and out of a character string, but that seems risky/error prone. rdates='%Y-%m-%d %H:%M:%S' > as.POSIXct(strptime(as.character(as.POSIXct(1340717324,origin='1970-01-01',tz='UTC')),format=rdates)) [1] "2012-06-26 13:28:44 MDT" I have read the various help entries and even investigated the lubridates package, but none indicate why e...

...e status change 1 Dec 11 23:59:17 host ntpd[4909]: time correction of -1123 seconds exceeds sanity limit (1000); set clock manually to the correct UTC time. /etc/ntp.conf: server time.intranet.pdinc.us maxpoll 7 Ideas? If I cannot get ntpd working, then I will have to resort to a cron * * * * * rdate -s time.intranet.pdinc.us -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- - - - Jason Pyeron PD Inc. http://www.pdinc.us - - Sr. Consultant 10 West 24th Street #100 - - +1 (44...

I measured nitrate concentration and primary production (PP) biweekly for 23 months in one headwater stream. I would like to use linear regression to determine if PP is related to nitrate concentration. My dataframe is called "data" and consists of the vectors Rdate, PP, and nitrate. Rdate is the observation date in class "date" and PP is primary production. I first fit a linear model with uncorrelated residuals using gls: M.lm <- gls (PP ~ nitrate, data=data) I then looked for evidence of auto-correlation using acf: acf (residuals ( M.lm, ty...

Hello, all. I would like to use ntpd for time sync not rdate or ntpdate. but after installation the ntpd, I found that listened at all interfaces like below. udp 0 0 192.168.111.2:123 0.0.0.0:* 11528/ntpd udp 0 0 xxx.xxx.62.20:123 0.0.0.0:* 11528/n...

...ex=sex,year=year),ratetable=slopop,data=rdata) with the datasets in the package (rdata and slopop) it gives me an error: Error in nrow(x) : object "x" not found 2) If I have a date format like:"6/17/1997 " "9/10/1990 " "12/4/1996 " how to convert it in the Rdate format required by ratetable? Thank you very much for help, Giulia ----- Original Message ---- From: "r-help-owner@r-project.org" <r-help-owner@r-project.org> To: g.barbati@yahoo.com Sent: Wednesday, September 10, 2008 9:39:47 AM Subject: relsurv package Message rejected by fi...

...ime lrwxrwxrwx 1 root root 32 Feb 19 18:31 /etc/localtime -> /usr/share/zoneinfo/Europe/Paris [root at xxx ~]# cat /etc/sysconfig/clock ZONE="Europe/Paris" UTC=true ARC=false [root at xxx ~]# echo $TZ [root at xxx ~]# [root at xxx ~]# date Sun Feb 20 18:01:28 EST 2011 [root at xxx ~]# rdate -s time.mit.edu [root at xxx ~]# hwclock ?systohc [root at xxx ~]# date Sun Feb 20 18:03:34 EST 2011 Note that I have even completely rebooted the server, with no effect. Am I missing something important ? Thank you in advance for your suggestions ! -------------- next part -------------- An H...

...comparison methods in PropertyValue::Date * Fixed http://rick_denatale.lighthouseapp.com/projects/30941/tickets/6 Type of dtstart and dtend (DATE or DATETIME) now preserved on enumeration ### 0.0.8 * Fixed http://rick_denatale.lighthouseapp.com/projects/30941-ri_cal/tickets/1 EXDATE and RDATE now pick up the timezone from DateTime, Time, and TimeWithZone values * Fixed http://rick_denatale.lighthouseapp.com/projects/30941/tickets/2 Missing arithmetic methods in PropertyValue::Date * Fixed http://rick_denatale.lighthouseapp.com/projects/30941/tickets/3 Components with no r...

Hi all! I want to adjust the time in dom0 with a cronjob (rdate & hwclock). Will that affect my domU? Is it possible to resynchronize the time on a "xen-way"? Goran _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

Apologies for being late to the party with this... I finally found my old notes on this re: helping out a blind friend fix his centos box... log in as root cd /usr/share/timezone cd /usr/share/zoneinfo/America/ cp Los_Angeles /etc/localtime /usr/bin/rdate -s time.nist.gov /sbin/hwclock --systohc For more details, go to http://wiki.ehow.com/Change-the-Timezone-in-Linux - rh -- Robert Hanson - Abba Communications Computer & Internet Services (509) 624-7159 - www.abbacomm.net

I can't reboot a server to set the hardware clock to UTC time, but CentOS was installed with the assumption that the PC was running UTC. Is it possible to update the hardware clock to the right time and therefore allow CentOS to maintain the right time without rebooting? I am hoping to use this route for consistency versus changing how CentOS interprets the time so all servers are the same.

We have a local time server and all of our machines are pointed at it for the time. How can the clock drift by a day and a half? [root at devserver21 ~]# date Fri Aug 13 14:43:29 EDT 2010 [root at devserver21 ~]# rdate -s 192.168.1.67 [root at devserver21 ~]# date Thu Aug 12 07:02:39 EDT 2010 [root at devserver21 ~]# cat /etc/ntp.conf | grep -v ^# | grep -v ^$ restrict default nomodify notrap noquery restrict 127.0.0.1 server 192.168.1.67 server 192.168.1.66 server 192.168.1.65 server 127.127.1.0 # local clo...

Hi All, I have a date in the format of yymmdd (without any of the backslashes, eg. 100731). How do I convert this into a Rdate and plot it? I don't want the number of days from 1970's showing up as my date (Its the date I require). Thanks, Sachin p.s. sorry about the corporate notice I can't remove it. --- Please consider the environment before printing this email --- Allianz - Best General Insurance Compan...

Hi, Has any one know how to skip ix86 packages from installation in Centos kickstart? Most of our machines have 64bit Intel/AMD CPUs, and it make non-sense to still keep 32bit compatibility. Even worse of i*86 packages is, when upgrade we have to recompile both ix86 version and x86_64 version to get an automatic yum upgrade. I know we could use 'exclude' option to exclude i*86 packages

...Nothing would have been added recently. These have been in place varying lengths of time but are pretty much clones of each other with a little remote maintenance done on the first ones installed. But nothing has changed within the past 8-10 months. The only cron.daily that I put in was to do an rdate time synchronization with time-b.nist.gov. That's been in place since the beginning. But there were some default ones that are there from the initial FC1 installation. Maybe a yum or rpm? In any case, knowing the 4:00am magic time lets me know that it had nothing to do with Icecast. -- Re...