./math/R-energy, E-statistics: multivariate inference via the energy of data

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Branch: CURRENT, Version: 1.7.12, Package name: R-energy-1.7.12, Maintainer: pkgsrc-users

E-statistics (energy) tests and statistics for multivariate and
univariate inference, including distance correlation, one-sample,
two-sample, and multi-sample tests for comparing multivariate
distributions, are implemented. Measuring and testing multivariate
independence based on distance correlation, partial distance
correlation, multivariate goodness-of-fit tests, k-groups and
hierarchical clustering based on energy distance, testing for
multivariate normality, distance components (disco) for non-parametric
analysis of structured data, and other energy statistics/methods are
implemented.


Required to run:
[math/R] [devel/R-Rcpp]

Required to build:
[pkgtools/cwrappers]

Master sites: (Expand)

Version history: (Expand)

CVS history: (Expand)


   2023-02-12 05:20:29 by Makoto Fujiwara | Files touched by this commit (2) 
Log message:
(math/R-energy) Update 1.7.10 to 1.7.11

# energy 1.7-11

*  User level changes
     - more argument types supported in bcdcor, dcov, dcor, pdcov,
       pdcor functions and tests
     - mutualIndep.test test of mutual independence (new)
     - is.dmatrix() utility function is now exported
     - calc_dist() (Rcpp export) is exported

*  Internal changes
     - C functions dCOVtest() and dCOV() simplified, now expect
       distance matrices, exponent handled in R
     - unused C function dCovtest() removed
     - .arg2dist.matrix() utility to convert valid types of args to
       distance matrices
   2022-12-18 12:43:26 by Makoto Fujiwara | Files touched by this commit (2) | Package updated
Log message:
(math/R-energy) Updated 1.7.8 to 1.7.10

# energy 1.7-10

  * update email address in docs

# energy 1.7-9

  *  bug fix in normal.test
  *  pdcor.test now gives p.value=NA in degenerate case
  *  DCOR is deprecated; use dcor or dcov
   2021-10-26 12:56:13 by Nia Alarie | Files touched by this commit (458) 
Log message:
math: Replace RMD160 checksums with BLAKE2s checksums

All checksums have been double-checked against existing RMD160 and
SHA512 hashes
   2021-10-07 16:28:36 by Nia Alarie | Files touched by this commit (458) 
Log message:
math: Remove SHA1 hashes for distfiles
   2021-09-16 14:28:02 by Makoto Fujiwara | Files touched by this commit (2) 
Log message:
(math/R-energy) Updated 1.7.6 to 1.7 8

# energy 1.7-8

*  User level changes:
     - Poisson goodness-of-fit tests
     - EVnormal (data) issue fixed
     - gsl package required

*  Internal changes
     - mvnorm.e: use gsl::hyperg_1F1
     - poisMstat in energy.c moved to Rcpp poisMstat.cpp

# energy 1.7-7

*  User level changes:
     - dcorT.test replaces dcor.ttest, now deprecated.
     - dcorT replaces dcor.t, now deprecated.
     - edist method "discoF" removed

*  Internal changes
     - BCDCOR function (used in the high dim. dcorT test) has been revised.
     - edist method "discoB" correction
     - changes for compatibility with R 4.0.0