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r-dtw: add v1.22-3 (#20890)

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Glenn Johnson 2021-01-15 02:51:58 -06:00 committed by GitHub
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1 changed files with 10 additions and 3 deletions
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var/spack/repos/builtin/packages/r-dtw/package.py
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@ -7,14 +7,21 @@
class RDtw(RPackage):
"""A comprehensive implementation of dynamic time warping (DTW) algorithms
in R. DTW computes the optimal (least cumulative distance) alignment
between points of two time series."""
"""Dynamic Time Warping Algorithms
A comprehensive implementation of dynamic time warping (DTW) algorithms in
R. DTW computes the optimal (least cumulative distance) alignment between
points of two time series. Common DTW variants covered include local
(slope) and global (window) constraints, subsequence matches, arbitrary
distance definitions, normalizations, minimum variance matching, and so on.
Provides cumulative distances, alignments, specialized plot styles, etc.,
as described in Giorgino (2009) <doi:10.18637/jss.v031.i07>."""
homepage = "https://cloud.r-project.org/package=dtw"
url = "https://cloud.r-project.org/src/contrib/dtw_1.18-1.tar.gz"
list_url = "https://cloud.r-project.org/src/contrib/Archive/dtw"
version('1.22-3', sha256='df7cf9adf613422ddb22a160597eb5f5475ab6c67c0d790092edb7f72ba98f00')
version('1.20-1', sha256='43ca1a47a7c81a2b5d5054da1be8b8af79a85d6f9ce7b4512e9ed91f790f60f0')
version('1.18-1', sha256='d9dab25bdf61705f9f28dc5ca1c96a7465b269233e878516c52c01b5a0da21ad')
version('1.17-1', sha256='0fc3afcebc58135c78abd7545a3549466ac051a058f913db16214c12141a6e4d')