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WRI

Wasserstein Regression and Inference

v0.2.3 · Mar 30, 2026 · GPL-2

Description

Implementation of the methodologies described in 1) Alexander Petersen, Xi Liu and Afshin A. Divani (2021) <doi:10.1214/20-aos1971>, including global F tests, partial F tests, intrinsic Wasserstein-infinity bands and Wasserstein density bands, and 2) Chao Zhang, Piotr Kokoszka and Alexander Petersen (2022) <doi:10.1111/jtsa.12590>, including estimation, prediction, and inference of the Wasserstein autoregressive models.

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14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 4, 2026
WARNING 6 OK · 0 NOTE · 8 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
WARNING r-devel-linux-x86_64-debian-clang

dependencies in R code

Missing or unexported object: ‘CVXR::diff’
WARNING r-devel-linux-x86_64-debian-gcc

dependencies in R code

Missing or unexported object: ‘CVXR::diff’
WARNING r-devel-linux-x86_64-fedora-clang

dependencies in R code

Missing or unexported object: ‘CVXR::diff’
WARNING r-devel-linux-x86_64-fedora-gcc

dependencies in R code

Missing or unexported object: ‘CVXR::diff’
WARNING r-devel-windows-x86_64

dependencies in R code

Missing or unexported object: 'CVXR::diff'
WARNING r-release-linux-x86_64

dependencies in R code

Missing or unexported object: ‘CVXR::diff’
WARNING r-release-windows-x86_64

dependencies in R code

Missing or unexported object: 'CVXR::diff'
WARNING r-oldrel-windows-x86_64

dependencies in R code

Missing or unexported object: 'CVXR::diff'

Dependency Network

Dependencies Reverse dependencies fdapace Rfast CVXR expm ggplot2 gridExtra Rcpp mvtnorm rlang polynom WRI

Version History

updated 0.2.3 ← 0.2.2 diff Mar 30, 2026
updated 0.2.2 ← 0.2.1 diff Mar 28, 2026
new 0.2.1 Mar 10, 2026
updated 0.2.1 ← 0.2.0 diff Dec 15, 2025
updated 0.2.0 ← 0.1.0 diff Jul 8, 2022
new 0.1.0 Nov 22, 2020