Hi again,
I tested again without dot (i.e. ChrL.env and not .ChrL.env) and the
problem exists too.
I don't have any other idea to test.
Regards.
Eva
2014-07-08 7:00 GMT+02:00 Eva Prieto Castro <eva.pcastro.l...@gmail.com>:
> Moreover, with ls(all.names=TRUE) it should appear and it does not.
>
> Eva
>
>
> 2014-07-08 6:56 GMT+02:00 Eva Prieto Castro <eva.pcastro.l...@gmail.com>:
>
>> Duncan,
>>
>> Yes, it has exactly that line.
>>
>> I know it does not exists because of this:
>>
>> > library("ChrL")
>> > .ChrL.env
>> Error: objeto '.ChrL.env' no encontrado
>>
>>
>>
>> However, it should be as follows:
>>
>> > library("ChrL")
>> > .ChrL.env
>> <environment: 0x00000000091eb898>
>>
>>
>> I'm desperate; I have to solve this urgently and I don't find the
>> solution.
>>
>> Thanks again.
>>
>> Eva
>>
>>
>> 2014-07-08 1:56 GMT+02:00 Duncan Murdoch <murdoch.dun...@gmail.com>:
>>
>>> On 07/07/2014, 7:13 PM, Eva Prieto Castro wrote:
>>> > Duncan,
>>> >
>>> > The ChrL folder has the following components:
>>> >
>>> > * Description file
>>> > * Namespace file
>>> > * R folder, including 3 files: CheckGloCreated.r, ChrL.Start.r and
>>> > ChrL-internal.r
>>> >
>>>
>>> And does ChrL-internal.r contain just one line as you said before, i.e.
>>>
>>> .ChrL.env <- new.env()
>>>
>>> ?
>>>
>>> If so, how have you determined that .ChrL.env does not exist? Names
>>> that start with a "." don't show up in ls() listings by default. You
>>> can't use exists() to test for .ChrL.env in either of the other files,
>>> because they are probably sourced before it is (depending on the
>>> collation order). It won't exist when you run them, but it will exist
>>> in the package namespace when you load the package.
>>>
>>> Duncan Murdoch
>>>
>>> > Obs.: Sometimes I remove man folder and another I adjust the rd files.
>>> > In all cases the result is the same:.ChrL.env does not exist!.
>>> >
>>> > Description file:
>>> >
>>> > Package: ChrL
>>> > Type: Package
>>> > Title: What the package does (short line)
>>> > Version: 1.0
>>> > Date: 2014-07-08
>>> > Author: Eva Prieto Castro
>>> > Maintainer: Eva Prieto Castro <yourfa...@somewhere.net
>>> > <mailto:yourfa...@somewhere.net>>
>>> > Description: Test Pkg
>>> > License: Unlimited
>>> >
>>> > Namespace file:
>>> > exportPattern("^[[:alpha:]]+")
>>> >
>>> > I also test with this namespace file:
>>> > export(ChrL.Start)
>>> >
>>> > Thank you very much, again.
>>> >
>>> > Eva
>>> >
>>> >
>>> > 2014-07-08 0:55 GMT+02:00 Duncan Murdoch <murdoch.dun...@gmail.com
>>> > <mailto:murdoch.dun...@gmail.com>>:
>>> >
>>> > On 07/07/2014, 6:39 PM, Eva Prieto Castro wrote:
>>> > > Hi again, Duncan
>>> > >
>>> > > I think I must tell you all the details of the method I use, in
>>> > order to
>>> > > make possible you notice my error.
>>> >
>>> > Your error is in calling package.skeleton. As I said before, you
>>> should
>>> > have done this once, when you first thought of creating the ChrL
>>> > package, and *you should never call it again* for that package.
>>> >
>>> > The normal workflow after the single call to that function is to
>>> edit
>>> > the files in the ChrL directory. Don't call package.skeleton
>>> again.
>>> >
>>> > If you want to describe the problems you are having, you should be
>>> > describing the contents of the ChrL directory, not how they were
>>> > created. That is normally irrelevant, except that in your case, I
>>> think
>>> > that is the source of the problem.
>>> >
>>> > Duncan Murdoch
>>> >
>>> > However, you must know that this
>>> > > method run on 3.0.1 version (not in 3.0.2 and not in 3.1.0; this
>>> > is the
>>> > > problem!).
>>> > >
>>> > > 1) This is my code in "D:/probando.r" :
>>> > >
>>> > >
>>> > > .ChrL.env <- new.env()
>>> > > .ChrL.env$lGlo <- list()
>>> > > .ChrL.env$bStarted <- FALSE
>>> > >
>>> > > CheckGloCreated <- function() {
>>> > > if (.ChrL.env$bStarted == TRUE) {
>>> > > stop("Data structures were already initialized.",
>>> call.=FALSE)
>>> > > }
>>> > > }
>>> > > ChrL.Start <- function() {
>>> > > CheckGloCreated()
>>> > > cat("Tested.\n")
>>> > > }
>>> > >
>>> > > 2) I open RGUI and run the following:
>>> > >
>>> > > setwd("D:/")
>>> > > source("probando.r", encoding="utf-8")
>>> > > package.skeleton(name="ChrL", path="D:/")
>>> > >
>>> > > 3) At this point, ChrL folder has been created in D:/, so I
>>> adjust
>>> > > Description and Namespace files. In R folder, ChrL-internal.r
>>> file
>>> > is as
>>> > > I indicate below...
>>> > >
>>> > >>>
>>> > >>>
>>> > >>> My Namespace:
>>> > >>>
>>> > >>> export(ChrL.Start)
>>> > >>>
>>> > >>>
>>> > >>> My ChrL-internal.R:
>>> > >>>
>>> > >>> .ChrL.env <- new.env()
>>> > >
>>> > > 3) I go to bin folder (C:/Program Files/R/R-3.1.0/bin) and run
>>> the
>>> > > following:
>>> > >
>>> > > R CMD INSTALL D:/ChrL
>>> > >
>>> > > R CMD check D:/ChrL
>>> > >
>>> > > R CMD build D:/ChrL
>>> > >
>>> > > R CMD INSTALL --build D:/ChrL
>>> > >
>>> > > Consequently, zip is generated, and I load it in RGUI. Then I do
>>> > > "library(ChrL)", but I see .ChrL.env does not exists. ¡In 3.0.1
>>> > version
>>> > > it run ok!. What is the reason why in 3.1.0 version It does not
>>> > exists?.
>>> > >
>>> > >
>>> > > Thanks again.
>>> > >
>>> > > Eva
>>> > >
>>> > >
>>> > > 2014-07-07 22:49 GMT+02:00 Duncan Murdoch
>>> > <murdoch.dun...@gmail.com <mailto:murdoch.dun...@gmail.com>
>>> > > <mailto:murdoch.dun...@gmail.com <mailto:
>>> murdoch.dun...@gmail.com>>>:
>>> > >
>>> > > On 07/07/2014, 2:02 PM, Eva Prieto Castro wrote:
>>> > > > Hi eveybody,
>>> > > >
>>> > > > I think the problem is with the package.skeleton function,
>>> > because
>>> > > of the
>>> > > > changes made in version 3.0.2. Since that version the
>>> > management of
>>> > > > environment parameter is different and I think it can
>>> > justify the
>>> > > fact of
>>> > > > package.skeleton is not considering my environment. I have
>>> not
>>> > > tested it
>>> > > > yet.
>>> > >
>>> > > The package.skeleton() function is intended to be used once
>>> as
>>> > a quick
>>> > > setup of a new package; you shouldn't be using it routinely.
>>> > After the
>>> > > first quick setup, you should edit the source of the package
>>> > to get what
>>> > > you want.
>>> > >
>>> > > A few more comments inline...
>>> > >
>>> > > >
>>> > > > Regards.
>>> > > >
>>> > > > Eva
>>> > > >
>>> > > >
>>> > > > 2014-07-07 10:21 GMT+02:00 Eva Prieto Castro
>>> > <evapcas...@yahoo.es <mailto:evapcas...@yahoo.es>
>>> > > <mailto:evapcas...@yahoo.es <mailto:evapcas...@yahoo.es>>>:
>>> > > >
>>> > > >> Hi everybody
>>> > > >>
>>> > > >> I have a very big problem:
>>> > > >>
>>> > > >> With R 3.0.2 I could construct the package for this code:
>>> > > >>
>>> > > >>
>>> > > >> if (exists('.ChrL.env') == TRUE) {
>>> > > >> rm(.ChrL.env)
>>> > > >> }
>>> > >
>>> > > The code above doesn't make sense in a package: either you
>>> > created the
>>> > > environment, or you didn't. That code will look through
>>> attached
>>> > > packages, and if one of them has a variable of that name,
>>> will
>>> > try to
>>> > > remove it (but will likely fail to do so).
>>> > >
>>> > > >>
>>> > > >> .ChrL.env <- new.env()
>>> > > >> .ChrL.env$lGlo <- list()
>>> > > >> .ChrL.env$bStarted <- FALSE
>>> > > >>
>>> > > >> CheckGloCreated <- function() {
>>> > > >> if (.ChrL.env$bStarted == TRUE) {
>>> > > >> stop("Data structures were already initialized.",
>>> > call.=FALSE)
>>> > > >> }
>>> > > >> }
>>> > > >> ChrL.Start <- function() {
>>> > > >> CheckGloCreated()
>>> > > >>
>>> > > >> cat("Libraries have been loaded and data structure has
>>> been
>>> > > >> initialized.\n")
>>> > > >> }
>>> > > >>
>>> > > >>
>>> > > >>
>>> > > >> As you can do, I used an own environment (.ChrL.env).
>>> > > >>
>>> > > >>
>>> > > >> Now, with R 3.1.0, I construct the package and I load it
>>> > but it seems
>>> > > >> .ChrL.env does not exists.
>>> > > >>
>>> > > >>
>>> > > >> The method I use is the following:
>>> > > >>
>>> > > >>
>>> > > >> rm(list=ls())
>>> > > >>
>>> > > >> setwd("D:/probando")
>>> > > >>
>>> > > >> source("probando.r", encoding="utf-8")
>>> > > >>
>>> > > >> package.skeleton(name="ChrL", path="D:/probando")
>>> > >
>>> > > This says that you read the file d:/probando/probando.r, then
>>> > created a
>>> > > package in the same directory. Don't do that. Create the
>>> package
>>> > > somewhere else, and copy the source to your functions into
>>> the R
>>> > > subdirectory that gets created.
>>> > >
>>> > > >>
>>> > > >>
>>> > > >> My Namespace:
>>> > > >>
>>> > > >> export(ChrL.Start)
>>> > > >>
>>> > > >>
>>> > > >> My ChrL-internal.R:
>>> > > >>
>>> > > >> .ChrL.env <- new.env()
>>> > >
>>> > > As far as I can see, you never added this to the package, so
>>> the
>>> > > environment wouldn't be created.
>>> > >
>>> > > Duncan Murdoch
>>> > >
>>> > > >>
>>> > > >>
>>> > > >> Could you help me, please?. It is very urgent...
>>> > > >>
>>> > > >>
>>> > > >> My project is more complex that the example I put, but I
>>> have
>>> > > tested with
>>> > > >> this simple example and the problem is the same.
>>> > > >>
>>> > > >>
>>> > > >> Thank you in advance.
>>> > > >>
>>> > > >>
>>> > > >> Regards,
>>> > > >>
>>> > > >> Eva
>>> > > >> [[alternative HTML version deleted]]
>>> > > >>
>>> > > >>
>>> > > >> _______________________________________________
>>> > > >> R-help-es mailing list
>>> > > >> r-help...@r-project.org <mailto:r-help...@r-project.org>
>>> > <mailto:r-help...@r-project.org <mailto:r-help...@r-project.org>>
>>> > > >> https://stat.ethz.ch/mailman/listinfo/r-help-es
>>> > > >>
>>> > > >>
>>> > > >
>>> > > > [[alternative HTML version deleted]]
>>> > > >
>>> > > > ______________________________________________
>>> > > > R-help@r-project.org <mailto:R-help@r-project.org>
>>> > <mailto:R-help@r-project.org <mailto:R-help@r-project.org>>
>>> mailing list
>>> > > > https://stat.ethz.ch/mailman/listinfo/r-help
>>> > > > PLEASE do read the posting guide
>>> > > http://www.R-project.org/posting-guide.html
>>> > > > and provide commented, minimal, self-contained,
>>> reproducible
>>> > code.
>>> > > >
>>> > >
>>> > >
>>> >
>>> >
>>>
>>>
>>
>
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
