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ctmm

Continuous-Time Movement Modeling

v1.3.0 · Jul 26, 2025 · GPL-3

Description

Functions for identifying, fitting, and applying continuous-space, continuous-time stochastic-process movement models to animal tracking data. The package is described in Calabrese et al (2016) <doi:10.1111/2041-210X.12559>, with models and methods based on those introduced and detailed in Fleming & Calabrese et al (2014) <doi:10.1086/675504>, Fleming et al (2014) <doi:10.1111/2041-210X.12176>, Fleming et al (2015) <doi:10.1103/PhysRevE.91.032107>, Fleming et al (2015) <doi:10.1890/14-2010.1>, Fleming et al (2016) <doi:10.1890/15-1607>, Péron & Fleming et al (2016) <doi:10.1186/s40462-016-0084-7>, Fleming & Calabrese (2017) <doi:10.1111/2041-210X.12673>, Péron et al (2017) <doi:10.1002/ecm.1260>, Fleming et al (2017) <doi:10.1016/j.ecoinf.2017.04.008>, Fleming et al (2018) <doi:10.1002/eap.1704>, Winner & Noonan et al (2018) <doi:10.1111/2041-210X.13027>, Fleming et al (2019) <doi:10.1111/2041-210X.13270>, Noonan & Fleming et al (2019) <doi:10.1186/s40462-019-0177-1>, Fleming et al (2020) <doi:10.1101/2020.06.12.130195>, Noonan et al (2021) <doi:10.1111/2041-210X.13597>, Fleming et al (2022) <doi:10.1111/2041-210X.13815>, Silva et al (2022) <doi:10.1111/2041-210X.13786>, Alston & Fleming et al (2023) <doi:10.1111/2041-210X.14025>.

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

R code for possible problems

Error in file(open = "w+", encoding = "UTF-8") : 
  cannot open the connection
Calls: <Anonymous> -> .load_namespace_quietly -> .try_quietly
Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (4)

imports

suggests

Dependency Network

Dependencies Reverse dependencies Bessel data.table digest expm fasttime Gmedian gsl manipulate MASS numDeriv parsedate pbivnorm pracma raster shape +4 more dependencies amt movedesign move trackdf ctmm

Version History

30 tracked
new 1.3.0 Mar 10, 2026
updated 1.3.0 ← 1.2.0 diff Jul 26, 2025
updated 1.2.0 ← 1.1.0 diff Sep 23, 2023
updated 1.1.0 ← 1.0.0 diff Nov 3, 2022
updated 1.0.0 ← 0.6.1 diff Jul 11, 2022
updated 0.6.1 ← 0.6.0 diff Jul 27, 2021
updated 0.6.0 ← 0.5.10 diff Jan 9, 2021
updated 0.5.10 ← 0.5.9 diff May 6, 2020
updated 0.5.9 ← 0.5.8 diff Mar 22, 2020
updated 0.5.8 ← 0.5.7 diff Dec 10, 2019
updated 0.5.7 ← 0.5.6 diff Oct 6, 2019
updated 0.5.6 ← 0.5.5 diff May 14, 2019
updated 0.5.5 ← 0.5.4 diff Feb 11, 2019
updated 0.5.4 ← 0.5.3 diff Feb 7, 2019
updated 0.5.3 ← 0.5.2 diff Jan 30, 2019