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qtl2

Quantitative Trait Locus Mapping in Experimental Crosses

v0.42 · Jun 8, 2026 · GPL-3

Description

Provides a set of tools to perform quantitative trait locus (QTL) analysis in experimental crosses. It is a reimplementation of the 'R/qtl' package to better handle high-dimensional data and complex cross designs. Broman et al. (2019) <doi:10.1534/genetics.118.301595>.

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CRAN Check Status

13 OK
Show all 13 flavors
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-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 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Jun 9, 2026
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 8, 2026
ERROR r-devel-linux-x86_64-debian-gcc

Rd files

Warning in file() :
  cannot open file '/tmp/RtmpCqUJyx/Rffe39d60be102': No space left on device
Error in file() : cannot open the connection
Calls: <Anonymous> ... initialRdMacros -> loadRdMacros -> parse_Rd -> file
Execution halted
OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is 48.4Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs     43.7Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 45.2Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs     40.5Mb
NOTE r-oldrel-windows-x86_64

installed package size

installed size is  7.4Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs      2.8Mb
ERROR 10 OK · 3 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
ERROR r-devel-windows-x86_64

whether package can be installed

Installation failed.
See 'd:/Rcompile/CRANpkg/local/4.6/qtl2.Rcheck/00install.out' for details.
NOTE r-oldrel-macos-arm64

installed package size

installed size is 48.4Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs     43.7Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 45.2Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs     40.5Mb
NOTE r-oldrel-windows-x86_64

installed package size

installed size is  7.4Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs      2.8Mb
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is 48.4Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs     43.7Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 45.2Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs     40.5Mb
NOTE r-oldrel-windows-x86_64

installed package size

installed size is  7.4Mb
  sub-directories of 1Mb or more:
    extdata   3.3Mb
    libs      2.8Mb

Reverse Dependencies (6)

suggests

Dependency Network

Dependencies Reverse dependencies Rcpp yaml jsonlite data.table RSQLite qtl2convert qtl2fst qtl2ggplot qtl2pattern mmconvert qtl2pleio qtl2

Version History

12 tracked
updated 0.42 ← 0.40 diff Jun 9, 2026
updated 0.40 ← 0.38 diff May 4, 2026
new 0.38 Mar 10, 2026
updated 0.38 ← 0.36 diff Jun 1, 2025
updated 0.36 ← 0.34 diff May 12, 2024
updated 0.34 ← 0.32 diff Nov 27, 2023
updated 0.32 ← 0.30 diff Apr 21, 2023
updated 0.30 ← 0.28 diff Dec 1, 2022
updated 0.28 ← 0.24 diff Oct 16, 2021
updated 0.24 ← 0.22-11 diff Dec 17, 2020
updated 0.22-11 ← 0.22-8 diff Jul 9, 2020
new 0.22-8 Jun 25, 2020