43 lines
1.9 KiB
Python
43 lines
1.9 KiB
Python
##############################################################################
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# Copyright (c) 2013-2017, Lawrence Livermore National Security, LLC.
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# Produced at the Lawrence Livermore National Laboratory.
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#
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# This file is part of Spack.
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# Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
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# LLNL-CODE-647188
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#
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# For details, see https://github.com/llnl/spack
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# Please also see the NOTICE and LICENSE files for our notice and the LGPL.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU Lesser General Public License (as
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# published by the Free Software Foundation) version 2.1, February 1999.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
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# conditions of the GNU Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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##############################################################################
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from spack import *
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class RDataTable(RPackage):
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"""Fast aggregation of large data (e.g. 100GB in RAM), fast ordered joins,
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fast add/modify/delete of columns by group using no copies at all, list
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columns and a fast file reader (fread). Offers a natural and flexible
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syntax, for faster development."""
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homepage = "https://github.com/Rdatatable/data.table/wiki"
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url = "https://cran.r-project.org/src/contrib/data.table_1.10.0.tar.gz"
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list_url = "https://CRAN.R-project.org/package=data.table"
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version('1.10.4-2', '4a2d3541f241088d0979522b4083a765')
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version('1.10.0', 'f0e08dd5ba1b3f46c59dd1574fe497c1')
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version('1.9.6', 'b1c0c7cce490bdf42ab288541cc55372')
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depends_on('r@3.0.0:')
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