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(define-module (gn packages cran)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix build-system r)
#:use-module (gnu packages)
#:use-module (gnu packages statistics))
(define-public r-tictoc
(package
(name "r-tictoc")
(version "1.0")
(source
(origin
(method url-fetch)
(uri (cran-uri "tictoc" version))
(sha256
(base32
"1zp2n8k2ax2jjw89dsri268asmm5ry3ijf32wbca5ji231y0knj7"))))
(build-system r-build-system)
(home-page "http://github.com/collectivemedia/tictoc")
(synopsis "Functions for timing R scripts")
(description
"This package provides the timing functions @code{tic} and @code{toc} that
can be nested. One can record all timings while a complex script is running,
and examine the values later. It is also possible to instrument the timing call
with custom callbacks. In addition, this package provides class 'Stack',
implemented as a vector, and class 'List', implemented as a list, both of whic
support operations 'push', 'pop', 'first', 'last' and 'clear'.")
(license license:asl2.0)))
(define-public r-bracer
(package
(name "r-bracer")
(version "1.2.1")
(source (origin
(method url-fetch)
(uri (cran-uri "bracer" version))
(sha256
(base32 "0q47p43957nlaqsz0hhbica2hlar95c2i8avgq024yhccik5nx6f"))))
(properties `((upstream-name . "bracer")))
(build-system r-build-system)
(propagated-inputs (list r-stringr))
(home-page "https://trevorldavis.com/R/bracer/")
(synopsis "Brace Expansions")
(description
"Performs brace expansions on strings. Made popular by Unix shells, brace
expansion allows users to concisely generate certain character vectors by taking
a single string and (recursively) expanding the comma-separated lists and
double-period-separated integer and character sequences enclosed within braces
in that string. The double-period-separated numeric integer expansion also
supports padding the resulting numbers with zeros.")
(license license:expat)))
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