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authorGlenn Johnson <glenn-johnson@uiowa.edu>2021-01-15 02:51:58 -0600
committerGitHub <noreply@github.com>2021-01-15 09:51:58 +0100
commit1df3d651270035ffb0ffa4e1d5b51bb7b20e9907 (patch)
treef23c56272c319759ccff10d7f12b2ac2ca1a6cb6
parentde085efd7deeb4918c1bc5ef9dedd40844c6dda8 (diff)
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r-dtw: add v1.22-3 (#20890)
-rw-r--r--var/spack/repos/builtin/packages/r-dtw/package.py13
1 files changed, 10 insertions, 3 deletions
diff --git a/var/spack/repos/builtin/packages/r-dtw/package.py b/var/spack/repos/builtin/packages/r-dtw/package.py
index 86f85205b8..3bb9f24b6e 100644
--- a/var/spack/repos/builtin/packages/r-dtw/package.py
+++ b/var/spack/repos/builtin/packages/r-dtw/package.py
@@ -7,14 +7,21 @@ from spack import *
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')