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# Copyright 2013-2019 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
from spack import *
class RGdata(RPackage):
"""Various R programming tools for data manipulation, including: - medical
unit conversions ('ConvertMedUnits', 'MedUnits'), - combining objects
('bindData', 'cbindX', 'combine', 'interleave'), - character vector
operations ('centerText', 'startsWith', 'trim'), - factor manipulation
('levels', 'reorder.factor', 'mapLevels'), - obtaining information about R
objects ('object.size', 'elem', 'env', 'humanReadable', 'is.what', 'll',
'keep', 'ls.funs', 'Args','nPairs', 'nobs'), - manipulating MS-Excel
formatted files ('read.xls', 'installXLSXsupport', 'sheetCount',
'xlsFormats'), - generating fixed-width format files ('write.fwf'), -
extricating components of date & time objects ('getYear', 'getMonth',
'getDay', 'getHour', 'getMin', 'getSec'), - operations on columns of data
frames ('matchcols', 'rename.vars'), - matrix operations ('unmatrix',
'upperTriangle', 'lowerTriangle'), - operations on vectors ('case',
'unknownToNA', 'duplicated2', 'trimSum'), - operations on data frames
('frameApply', 'wideByFactor'), - value of last evaluated expression
('ans'), and - wrapper for 'sample' that ensures consistent behavior for
both scalar and vector arguments ('resample')."""
homepage = "https://cran.r-project.org/package=gdata"
url = "https://cran.r-project.org/src/contrib/gdata_2.18.0.tar.gz"
list_url = "https://cran.r-project.org/src/contrib/Archive/gdata"
version('2.18.0', 'f831019aa743fe11dcf0a051e4280921')
version('2.17.0', 'c716b663b9dc16ad8cafe6acc781a75f')
depends_on('r-gtools', type=('build', 'run'))
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