[R] Formating time in R

[Cacique Samurai]

Hello Jean!

Thanks very much for your help and assistence! Works very fine!

All best,

Raoni

2015-10-26 17:02 GMT-02:00 Adams, Jean <jvadams at usgs.gov>:
> Raoni,
>
> You could write your own function to do this.  For example, using the period
> class from the R package lubridate, you could do something like this:
>
> days2 <- function(x) {
>   h1 <- 24*x
>   h <- floor(h1)
>   m1 <- 60*(h1 - h)
>   m <- floor(m1)
>   s <- round(60*(m1 - m))
>   new_period(second=s, minute=m, hour=h)
> }
>
> library(lubridate)
> test <- c(1.424708, 0.028674)
> days2(test)
>
> [1] "34H 11M 35S" "41M 17S"
>
> Jean
>
> On Mon, Oct 26, 2015 at 1:48 PM, Cacique Samurai <caciquesamurai at gmail.com>
> wrote:
>>
>> Hello R-Helpers!
>>
>> I have a vector of times of events that time is fraction of 1, because
>> it was calculated in excel. Are there some way to format a period
>> greater than 24h in a format like excel [h]:mm:ss?
>>
>> Exemple:
>>
>> test = c(1.424708, 0.028674)
>>
>> > chron (times. = test [2], format = "h:m:S")
>> [1] 00:41:17
>>
>> > chron (times. = test, format = "h:m:S")
>> Time in days:
>> [1] 1.424708 0.028674
>>
>> I need an output like:
>>
>> 34:11:35 0:41:17
>>
>> Thanks in advanced,
>>
>> Raoni
>>
>> --
>> Raoni Rosa Rodrigues
>> Research Associate of Fish Transposition Center CTPeixes
>> Universidade Federal de Minas Gerais - UFMG
>> Brasil
>> rodrigues.raoni at gmail.com
>>
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>
>



-- 
Raoni Rosa Rodrigues
Research Associate of Fish Transposition Center CTPeixes
Universidade Federal de Minas Gerais - UFMG
Brasil
rodrigues.raoni at gmail.com