search for: ddates

Hi, I am trying to assign "Season" values to dates depending on when they occur. For example, the following dates would be assigned the following "Season" numbers based on the "season" intervals detailed below in the code: ddate Season 29/12/1998 20:00:33 1 02/01/1999 05:20:44 2 02/01/1999 06:18:36 2 02/02/1999

Hi list, I'm sure the explanation must be laughably simple to the experts out there, but I just could figure it out. I have a simple data frame that looks like, >head(da.off) DDate OffP 1 2005-01-01 41.23 2 2005-01-02 44.86 3 2005-01-03 44.86 4 2005-01-04 43.01 5 2005-01-05 45.47 6 2005-01-06 48.62 where the first column DDate currently is character, and OffP is numeric. I want

...at the apply function and but didn't seem to get it to work. I am sure this is relatively easy to show me a better version for someone who has done this before. For some reason I seem to have trouble getting my head around this. #---------------------------------- #Create the example data dDates <- seq(from=as.Date("1990-01-01"), by="day", length.out=10000); xtsHold <- xts(rep(0, times=10000), order.by=dDates); xtsBuy <- xts(sample(0:1,10000,replace=T), order.by=dDates); xtsSell <- xts(sample(0:1,10000,replace=T), order.by=dDates); print(Sys.time()) #Run th...

Dear all, Thank you very much for the help. ylim=c(-5, 80) worked.? Regarding the reproducible example, I used dput () and saved the file as txt. It is not the first time that I used this way and normally it works. Because when I try to attach a .csv file with the data, most of the time it doesn't go through.? I will know for the next time.? Many thanks. Regards,Maria ???? 2:11 ?.?.

Hi Maria Rule 1 make sure your data is in the right format dat <- source("G:/1/savedat.txt") > dat $value Location Date Zn2 upper.zn lower.zn 1 upstream 2016-04-27 29.92477 55.59800 13.912207 2 spill 2016-04-27 12.84040 22.07006 6.964934 3 downstream 2016-04-27 22.49673 41.60901 11.739109 4 upstream 2016-06-28 23.98425 45.60219 10.690640 5

...I have a dataframe that contains ~4.5 million rows and 5 columns. (see memory and df details below). I am trying to save the dataframe to a MS SQL Server database, using the “sqlSave” function. The code below seems to work, but takes several hours. “sqlSave(channel, dat=idxdata, varTypes=c(ddates="datetime") )” Any tips how I can speed things up? Or is my dataframe so large that it is going to take a while? (I have ~20 dataframes that I need to save to SQL, so speed is somewhat important.) Is there an altogether different approach I should consider taking? FYI, here i...

Dear Maria The file you attached to your first e-mail did come through but I think some people on the list must have missed it. Michael On 12/09/2017 12:54, Maria Lathouri via R-help wrote: > Dear all, > Thank you very much for the help. ylim=c(-5, 80) worked. > Regarding the reproducible example, I used dput () and saved the file as txt. It is not the first time that I used this way

Dear all I am trying to make a plot in xyplot lattice by groups. I would like to show "0" in y axis but I don't want to be aligned with the x axis. I want to be a little bit above. I have tried many options but I don't get what I want. I also tried ylim=c(0, 80) but both 0 and 80 are fully aligned with the x-axis and the upper boundary of the plot, respectively: xyplot(upper.zn +

Memdisk still won't build because gcc doesn't always inline functions. Here's a patch I used. --- memdisk/Makefile.orig 2004-01-24 16:37:22.000000000 -0500 +++ memdisk/Makefile 2004-08-18 06:34:53.000000000 -0400 @@ -17,11 +17,12 @@ then echo $(1); else echo $(2); fi) M32 := $(call gcc_ok,-m32,) +MINLINE := $(call gcc_ok,-minline-all-stringops,)

Hi OpenSSH folks, Just a quick note: this is my .bashrc: # Executed by non-login interactive shell # # scp go wild when it see this #echo "<*> Executing ~/.bashrc from '$0'. Command line: '$*'" #ps -H e #echo "<*> Finished ~/.bashrc" Line 3 was added and subsequent lines commented out. Now scp works. Looks like a little scp bug for me. CC me,

I am trying to build syslinux under gentoo on in 64 bit mode on an opteron. I get output like this ../com32/include/com32.h: In function `MK_PTR': ../com32/include/com32.h:77: warning: cast to pointer from integer of different size gcc -I../com32/include -g -Wall -O2 -fomit-frame-pointer -march=i386 -malign-functions=0 -malign-jumps=0 -malign-loops=0 -DVERSION='"2.06"'

I have put a compile hack in for older distros and pushed it out as syslinux-3.62-pre16; for those who have reported compilation problem on older distros I would greatly appreciate if you could confirm if it works now (it worked for me on a CentOS 3.9 VM.) -hpa

Hello, I have some "stupid" problems managing "date" data. I have a colomn "date", which I converted from a character representation: for example: a="26/02/06" date=strptime(a,format="%d/%m/%y") For one part of the analysis, I'm interested only in the month and the year, so I did: m.y=strftime(date,format="%m/%y") This returns me

Hi, We have a Ericsson BP250 Phone system setup witht he following configuration Telco <-> Asterisk E405P <-> BP250 The system seem to work perfectly on 1.0.9 for a very long time but there is some functionality we wanted to take advantage of in the 1.2 version branch so we upgraded. Currently running Asterisk 1.2.4 Zaptel 1.2.3 (noticed 1.2.4 is out will upgrade next

It has been observed that binaries contents are depending on the order of linked objects. This order is caused by GNU make's wildcard function and the position of sources on filesystem. This change tries to prevent this kind of randomness. Also consider building using -j1 flag to make it even more reproductible. Change-Id: Ie8eee7f336e6f1fa2863c4150d967afd15519f1d Bug:

Hi Peter, Please pull the following changes. Paulo, I had to revert your "pxe: resolve names via DNS from protected-mode code" change because dns_resolv() is only implemented for PXELINUX and causes undefined symbol references for ISOLINUX, etc. Feel free to make the change again on top of the revert. The following changes since commit e7bd19def830e8341b1a100956345f1028740b9e:

From: Matt Fleming <matt.fleming at linux.intel.com> This series includes a patch (PATCH 1/6) that I sent previously but I thought it was worth sending it again since the rest of the series depends on it, and it also gives a bit of context. These cleanups make it simpler to do the big switchover to ELF modules on the elflink branch because the libraries in $LIBS are now contained in one

I am a rank newbie to Linux and wine. I am running Ubuntu Dapper on an AMD 1800 mhz machine, wine 0.9.15 Everything I have read says use the installer to load windows programs. Where is the installer? Thanks, -- Ron Thompson On the Beautiful Florida Space Coast, right beside the Kennedy Space Center, USA http://www.plansandprojects.com My hobby pages are here:

Hi Peter, The main part of this pull request includes commits that try to replace as many __intcall() invocations as possible. Some remain, but not many (and eventually they'll be gone too). There's also a patch to make better use of ld's --as-needed option and various other bug fixes/cleanups. The following changes since commit ff7334a2ce536b7f4b1f6d6f93ff4e285a3bd45a: Only

From: Matt Fleming <matt.fleming at linux.intel.com> This series fixes some bugs and switches the elflink branch to be entirely ELF modules. It applies on top of, http://syslinux.zytor.com/archives/2011-April/016369.html The deletions in the diff stat below are mainly from deleting com32/elflink/modules (finally!). Now there should be no duplicate code because we don't need COM32 and