Re: [R] package dependency tree
Matthias Kohl <[EMAIL PROTECTED]> writes: > Hello, > > http://bioconductor.org/packages/1.9/bioc/html/pkgDepTools.html > resp. > http://bioconductor.org/packages/2.0/bioc/html/pkgDepTools.html > may help you. [shameless plug] Last Month's RNews has an article that demonstrates the pkgDepTools package: [144] Seth Falcon. Modeling package dependencies using graphs. R News, 6(5):8-12, December 2006. + seth __ R-help@stat.math.ethz.ch 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.
Re: [R] package dependency tree
On Tue, 2 Jan 2007, roger koenker wrote: > Is there a painless way to find the names of all packages on CRAN > that "Depend" on a specified package? Assuming you have just CRAN in your selected repositories: > foo <- available.packages() > deps <- strsplit(foo[, "Depends"], ",[[:space:]]*") > names(deps)[sapply(deps, function(x) "quantreg" %in% x)] [1] "cobs""emplik" "lss" "pheno" "rankreg" "rqmcmb2" seems painless enough. -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UKFax: +44 1865 272595 __ R-help@stat.math.ethz.ch 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.
Re: [R] package dependency tree
roger koenker wrote:
> Is there a painless way to find the names of all packages on CRAN
> that "Depend" on a specified package?
>
Depends on how accurately you need them. These *probably* depend on "boot"
> x <- available.packages()
> rownames(x)[grep("boot",x[,"Depends"])]
[1] "circular" "cramer" "DCluster" "equivalence" "np"
[6] "pastecs" "relaimpo" "sensitivity" "simpleboot" "spdep"
[11] "survrec" "titan""verification" "Zelig"
This allows visual inspection of the Depends fields too:
x[grep("boot",x[,"Depends"]), "Depends", drop=F]
(There could have been dependencies on, say, simpleboot). For increased
precision,
you'll need to grep more carefully, for "\\". Finally, catching
indirect
dependencies requires iterative application, something like this:
> f <- function(s) rownames(x)[grep(paste("\\<",s,"\\>",sep=""),x[,"Depends"])]
> (y <- f("boot"))
[1] "circular" "cramer" "DCluster" "equivalence" "np"
[6] "pastecs" "relaimpo" "sensitivity" "simpleboot" "spdep"
[11] "survrec" "titan""verification" "Zelig"
> (y0 <- unlist(lapply(y,f)))
[1] "wle" "DCluster" "svcR" "gcmrec" "VDCutil"
> (y0 <- setdiff(y0,y))
[1] "wle" "svcR""gcmrec" "VDCutil"
> (y <- union(y, y0))
[1] "circular" "cramer" "DCluster" "equivalence" "np"
[6] "pastecs" "relaimpo" "sensitivity" "simpleboot" "spdep"
[11] "survrec" "titan""verification" "Zelig""wle"
[16] "svcR" "gcmrec" "VDCutil"
> (y0 <- unlist(lapply(y0,f)))
character(0)
...and stop at this point since there are no more dependents. Otherwise,
repeat.
--
O__ Peter Dalgaard Øster Farimagsgade 5, Entr.B
c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K
(*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918
~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907
__
R-help@stat.math.ethz.ch 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.
Re: [R] package dependency tree
On Tue, 2 Jan 2007 11:20:10 -0600,
roger koenker <[EMAIL PROTECTED]> wrote:
> Is there a painless way to find the names of all packages on CRAN that
> "Depend" on a specified package?
Maybe this is not too painful:
pkgs <- available.packages()# repos arg may be useful here
pkgs.dpnd <- pkgs[grep("quantreg", pkgs[, "Depends"]), ]
names(pkgs.dpnd)
--
Seb
__
R-help@stat.math.ethz.ch 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.
Re: [R] package dependency tree
Hello,
http://bioconductor.org/packages/1.9/bioc/html/pkgDepTools.html
resp.
http://bioconductor.org/packages/2.0/bioc/html/pkgDepTools.html
may help you.
Best regards,
Matthias
Gabor Grothendieck schrieb:
> Try this, noting that available.packages() returns a matrix whose columns
> include "Depends" and "Suggests" and whose rownames are the package
> names:
>
>
>> AP <- available.packages()
>> rownames(AP)[grep("quantreg", AP[, "Depends"])]
>>
> [1] "cobs""emplik" "lss" "rankreg" "rqmcmb2"
>
>> rownames(AP)[grep("quantreg", AP[, "Suggests"])]
>>
> [1] "apTreeshape" "diveMove""dyn" "ggplot" "gsubfn"
> [6] "np"
>
> On 1/2/07, roger koenker <[EMAIL PROTECTED]> wrote:
>
>> Is there a painless way to find the names of all packages on CRAN
>> that "Depend" on a specified package?
>>
>>
>> url:www.econ.uiuc.edu/~rogerRoger Koenker
>> email[EMAIL PROTECTED]Department of Economics
>> vox: 217-333-4558University of Illinois
>> fax: 217-244-6678Champaign, IL 61820
>>
>> __
>> R-help@stat.math.ethz.ch 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.
>>
>>
>
> __
> R-help@stat.math.ethz.ch 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.
>
--
Dr. rer. nat. Matthias Kohl
E-Mail: [EMAIL PROTECTED]
Home: www.stamats.de
__
R-help@stat.math.ethz.ch 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.
Re: [R] package dependency tree
Try this, noting that available.packages() returns a matrix whose columns
include "Depends" and "Suggests" and whose rownames are the package
names:
> AP <- available.packages()
> rownames(AP)[grep("quantreg", AP[, "Depends"])]
[1] "cobs""emplik" "lss" "rankreg" "rqmcmb2"
> rownames(AP)[grep("quantreg", AP[, "Suggests"])]
[1] "apTreeshape" "diveMove""dyn" "ggplot" "gsubfn"
[6] "np"
On 1/2/07, roger koenker <[EMAIL PROTECTED]> wrote:
> Is there a painless way to find the names of all packages on CRAN
> that "Depend" on a specified package?
>
>
> url:www.econ.uiuc.edu/~rogerRoger Koenker
> email[EMAIL PROTECTED]Department of Economics
> vox: 217-333-4558University of Illinois
> fax: 217-244-6678Champaign, IL 61820
>
> __
> R-help@stat.math.ethz.ch 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.
>
__
R-help@stat.math.ethz.ch 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.
[R] package dependency tree
Is there a painless way to find the names of all packages on CRAN that "Depend" on a specified package? url:www.econ.uiuc.edu/~rogerRoger Koenker email[EMAIL PROTECTED]Department of Economics vox: 217-333-4558University of Illinois fax: 217-244-6678Champaign, IL 61820 __ R-help@stat.math.ethz.ch 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.
