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dplR

Dendrochronology Program Library in R

v1.7.8 · Jan 30, 2025 · GPL (>= 2)
CRAN GitHub Mirror

Description

Perform tree-ring analyses such as detrending, chronology building, and cross dating. Read and write standard file formats used in dendrochronology.

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CRAN Check Status

14 OK
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Flavor Status
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 Mar 10, 2026

Reverse Dependencies (12)

depends

detrendeR pointRes

imports

AgeBandDecomposition TRADER dendroNetwork dendroTools dfoliatR iadf mbr measuRing xRing

suggests

fPortfolio

Dependency Network

Dependencies Reverse dependencies lattice Matrix digest matrixStats png R.utils stringi stringr XML signal boot lme4 lifecycle detrendeR pointRes AgeBandDecomposition TRADER dendroNetwork dendroTools dfoliatR iadf mbr measuRing xRing fPortfolio dplR

Version History

new 1.7.8 Mar 10, 2026
updated 1.7.8 ← 1.7.7 diff Jan 30, 2025
updated 1.7.7 ← 1.7.6 diff May 31, 2024
updated 1.7.6 ← 1.7.5 diff Nov 29, 2023
updated 1.7.5 ← 1.7.4 diff Aug 29, 2023
updated 1.7.4 ← 1.7.3 diff Jun 23, 2022
updated 1.7.3 ← 1.7.2 diff Jun 9, 2022
updated 1.7.2 ← 1.7.1 diff Jan 30, 2021
updated 1.7.1 ← 1.7.0 diff Mar 18, 2020
updated 1.7.0 ← 1.6.9 diff Jul 17, 2019
updated 1.6.9 ← 1.6.8 diff Nov 4, 2018
updated 1.6.8 ← 1.6.7 diff May 22, 2018
updated 1.6.7 ← 1.6.6 diff Jan 29, 2018
updated 1.6.6 ← 1.6.5 diff May 17, 2017
updated 1.6.5 ← 1.6.4 diff Feb 2, 2017
updated 1.6.4 ← 1.6.3 diff Mar 15, 2016
updated 1.6.3 ← 1.6.2 diff May 29, 2015
updated 1.6.2 ← 1.6.1 diff Jan 4, 2015
updated 1.6.1 ← 1.6.0 diff Dec 29, 2014
updated 1.6.0 ← 1.5.9 diff Apr 24, 2014