From juan_sr at uol.com.br  Thu Nov  4 09:14:30 2004
From: juan_sr at uol.com.br (juan_sr@uol.com.br)
Date: Thu Nov  4 12:14:23 2004
Subject: [Rd] error in chron object library
In-Reply-To: <418A07D3.7090709@statistik.uni-dortmund.de>
References: <1099519859.2847.35.camel@localhost.localdomain>
	<418A07D3.7090709@statistik.uni-dortmund.de>
Message-ID: <1099556070.2758.13.camel@localhost.localdomain>

> > I guess you get something negative,because the year you have coded is 
> > 2011 rather than 1911!
yes, you are correct!

I'm using a routine for file format transform

> output_file <- leSRHchron(input_file)

and other routine for save output_file, but, in the output_file, 
year is save in short format. 


thank you,

Juan.

Em Qui, 2004-11-04 ?s 10:43, Uwe Ligges escreveu:
> juan_sr@uol.com.br wrote:
> 
> > 
> > Times series of rain and discharge in hydrologic - stations has above 95
> > years of daily records.
> > In the temporal series over "serie" dataframe, using chron's object:
> > 
> > 
> >>library(chron)                          # load chron library 
> > 
> > 
> >>length(serie$data)
> > 
> > [1] 27182
> > 
> > 
> >>serie$data[length(serie$data)]
> > 
> > [1] (85-12-31 00:00:00)                   # 1985-dez-31 00:00:00hs
> > 
> > 
> >>serie$data[1]
> > 
> > [1] (11-08-01 00:00:00)                   # 1911-aug-01 00:00:00hs
> > 
> > 
> >>serie$data[length(serie$data)] -serie$data[1]  # error, correct value
> > 
> > is: 27181
> 
> I guess you get something negative,because the year you have coded is 
> 2011 rather than 1911!
> But I cannot be sure because you have not specified any reproducible 
> example. Also, you have not said what the error message is. Which 
> version of R, chron and the OS? Please read the posting guide!
> 
> Uwe Ligges
> 
> 
> 
> > 
> > which are the solution?
> > 
> > Juan S. Ramseyer
> > 
> > ______________________________________________
> > R-devel@stat.math.ethz.ch mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-devel
>


[Rd] error in chron object library
juan_sr@uol.com.br