search for: giftedlife2014

...) library(plotrix) clock24.plot(swe$count,swe$hour,rp.type="s",radial.lim=c(3000,4010), show.grid.labels=0,point.col=swe$FD,mar=c(2,2,6,2)) legend(0,1600,c("FD1","FD2"),pch=1,col=1:2,xjust=0.5,yjust=0.5, xpd=TRUE) Jim On Fri, Apr 22, 2016 at 3:01 PM, Ogbos Okike <giftedlife2014 at gmail.com> wrote: > Dear Jim, > I am forwarding the same mail from my phone to be sure you have it. > Additionally, will my data require a daylight plot? > Many thanks for your time. > Ogbos > > ---------- Forwarded message ---------- > From: "Ogbos Okike" &l...

...nd pretty much anything related to R) is http://rseek.org/ I'm sure I use it at least daily. Check out ... http://rseek.org/?q=pointsToRaster The first hit is about pointsToRaster() - it has been replaced by raster::rasterize() Cheers, Ben > On Apr 30, 2016, at 4:28 AM, Ogbos Okike <giftedlife2014 at gmail.com> wrote: > > Dear All, > I have a script that draws longitude and latitude of lightning > occurrence. This script was running fine before. But when I changed my > system and do a fresh install on another laptop, this error persist. > source("script") >...

...-22 12:00:00 GMT" > ISOdate(2018,01,22,18,17) [1] "2018-01-22 18:17:00 GMT" Add something like: if(is.null(data$hour),data$hour<-12 then pass data$hour as it will default to the same value as if you hadn't passed it. Jim On Mon, Jan 22, 2018 at 6:01 PM, Ogbos Okike <giftedlife2014 at gmail.com> wrote: > Dear Members, > > Compliments of the Season!! > > > Below is a part of a code I use for Fourier analysis of signals. The code > handles data with the format 05 01 01 8628 (year, month, day and count) > 05 01 02 85...

...algd at gmail.com> wrote: > The most important thing is that Date objects by definition do not include > time of day. You want to look at ISOdatetime() and as.POSIXct() instead. And > beware daylight savings time issues. > > -pd > > On 18 Apr 2016, at 15:09 , Ogbos Okike <giftedlife2014 at gmail.com> wrote: > >> Dear All, >> >> I have a data set containing year, month, day and counts as shown below: >> data <- read.table("data.txt", col.names = c("year", "month", "day", >> "counts")) >>...

Dear Members, Compliments of the Season!! Below is a part of a code I use for Fourier analysis of signals. The code handles data with the format 05 01 01 8628 (year, month, day and count) 05 01 02 8589 (year, month, day and count) The sample data is attached as 2005daily.txt. I would like to adapt the code to handle data of the form: 05 01 01 00 4009

Dear All, Many thanks for bailing me out. Ogbos On Apr 18, 2016 9:07 PM, "David Winsemius" <dwinsemius at comcast.net> wrote: > > > On Apr 18, 2016, at 10:44 AM, Ogbos Okike <giftedlife2014 at gmail.com> > wrote: > > > > Dear ALL, > > Thank you so much for your contributions. > > I have made some progress. Below is a simple script I gleaned from > > your kind responses: > > Sys.setenv(TZ="Etc/GMT") > > dates <- c("02/27...

Dear All, I have a script that draws longitude and latitude of lightning occurrence. This script was running fine before. But when I changed my system and do a fresh install on another laptop, this error persist. source("script") Error in eval(expr, envir, enclos) : could not find function "pointsToRaster" I have tried to see if there is any other package I need to install

Dear All, This problem is over. Clock24.plot did the job. Thanks to all those who assisted me. Ogbos On Apr 22, 2016 8:34 PM, "Ogbos Okike" <giftedlife2014 at gmail.com> wrote: > Dear All, > One hand. Many thanks!! The code run as soon as I loaded lubridate. > > Please can you guide me on how to relate this code to my actual data. > My actual data is looking like: > 2005/01/01 00:00 4009 > 2005/01/01 01:00 3969 > 2005/0...

The most important thing is that Date objects by definition do not include time of day. You want to look at ISOdatetime() and as.POSIXct() instead. And beware daylight savings time issues. -pd On 18 Apr 2016, at 15:09 , Ogbos Okike <giftedlife2014 at gmail.com> wrote: > Dear All, > > I have a data set containing year, month, day and counts as shown below: > data <- read.table("data.txt", col.names = c("year", "month", "day", "counts")) > Using the formula below, I conve...

I use ggplot2 for all my plotting needs where you can make plots circular with the coord_polar. Maybe this will help you along: http://rstudio-pubs-static.s3.amazonaws.com/3369_998f8b2d788e4a0384ae565c4280aa47.html On Fri, 22 Apr 2016 at 08:31 Ogbos Okike <giftedlife2014 at gmail.com> wrote: > Dear All, > I am trying to generate a circular/radial plot. The script below has a > result I am looking for: > testlen<-rnorm(24)*2+5 > testpos<-0:23+rnorm(24)/4 > clock24.plot(testlen,testpos,main="Test Clock24 (lines)",show.grid=FALS...

...com> wrote: > I use ggplot2 for all my plotting needs where you can make plots circular > with the coord_polar. Maybe this will help you along: > http://rstudio-pubs-static.s3.amazonaws.com/3369_998f8b2d788e4a0384ae565c4280aa47.html > > On Fri, 22 Apr 2016 at 08:31 Ogbos Okike <giftedlife2014 at gmail.com> wrote: > >> Dear All, >> I am trying to generate a circular/radial plot. The script below has a >> result I am looking for: >> testlen<-rnorm(24)*2+5 >> testpos<-0:23+rnorm(24)/4 >> clock24.plot(testlen,testpos,main="Test Clock24...

Dear All, I have a data set containing year, month, day and counts as shown below: data <- read.table("data.txt", col.names = c("year", "month", "day", "counts")) Using the formula below, I converted the data to as date and plotted. new.century <- data$year < 70 data$year <- ifelse(new.century, data$year + 2000, data$year + 1900)

Dear All, I am trying to generate a circular/radial plot. The script below has a result I am looking for: testlen<-rnorm(24)*2+5 testpos<-0:23+rnorm(24)/4 clock24.plot(testlen,testpos,main="Test Clock24 (lines)",show.grid=FALSE, line.col="green",lwd=3) if(dev.interactive()) par(ask=TRUE) # now do a 'daylight' plot

...com> wrote: > I use ggplot2 for all my plotting needs where you can make plots circular > with the coord_polar. Maybe this will help you along: > http://rstudio-pubs-static.s3.amazonaws.com/3369_998f8b2d788e4a0384ae565c4280aa47.html > > On Fri, 22 Apr 2016 at 08:31 Ogbos Okike <giftedlife2014 at gmail.com> wrote: > >> Dear All, >> I am trying to generate a circular/radial plot. The script below has a >> result I am looking for: >> testlen<-rnorm(24)*2+5 >> testpos<-0:23+rnorm(24)/4 >> clock24.plot(testlen,testpos,main="Test Clock24...

Dear All, I am using R to do my work and thank you very much for developing, maintaining and making such excellent software available to anyone that is interested enough to ask for it. I have registered at Nabble. I was wondering the right forum for me to send my help request. I have tried sending to R-help at r-project.org. However, I do receive a kind of warning email stating that my email

...I am ever indebted. Best wishes Ogbos ---------- Forwarded message --------- From: Elsevier - Article Status <Article_Status at elsevier.com> Date: Wed, Oct 7, 2020 at 10:50 AM Subject: Share your article [ATP_105460] published in Journal of Atmospheric and Solar-Terrestrial Physics To: <giftedlife2014 at gmail.com> [image: Elsevier] <http://www.elsevier.com/> Share your article! [image: cover] <https://www.elsevier.com/locate/issn/1364-6826> Dear Dr. Okike, We are pleased to let you know that the final version of your article *Automated detection of simultaneous/non-simultane...

Dear Rui, Thanks again for resolving this. I have already started using the version that works for me. But to clarify the second part, please let me paste the what I did and the error message: > set.seed(2024) > data <- data.frame( + Date = sample(seq(Sys.Date() - 5, Sys.Date(), by = "1 days"), 100L, + TRUE), + count = sample(10L, 100L, TRUE) + ) > > # coerce