Open Population Capture-Recapture

Functions for non-spatial and spatial open-population capture-recapture analysis.


version 1.2.0 (2018-05-25)

New features and changed behaviour o multithreaded execution of some functions (up to 4x speed gain) o types 'secrCL' and 'secrD' emulate closed-population analyses of 'secr' o trace may be a positive integer (frequency of reporting) o ucare.cjs() wrapper for R2ucare test functions o and extractFocal() functions for moving window of sessions o m.array() reports releases on final session (last.session = TRUE) o details ignoreusage option o runsim.spatial() and runsim.nonspatial() ncores argument defaults to NULL for multithreading o exposed as internal function but not exported o derived() method for openCR objects acquires arguments newdata and all.levels

Bugs fixed o usage of count detectors not properly accounted for (noted by Richard Glennie) o fixedbeta clashed with start argument (some options) o session covariates not matched correctly with robust design sessions o LLonly reported x -1 o details$hessian = FALSE failed

Other o Links to RcppParallel o Additional check for nonidentifiable parameters in print.openCR()

version 1.1.2 (2018-04-16)

New features and changed behaviour o none

Other o tweaks to C++ code for CRAN (fabs -> abs) o check for availability of RMark o better failure criterion in bd.array() o http changed to https where possible

version 1.1.1 (2018-04-11)

New features and changed behaviour o movement kernel exposed o bd.array() probability of (b,d) o improved simulation functions o start may be named numeric vector

Other o first CRAN submission o consolidates CJS and JSSA C code (e.g. prwisecrcpp) o timevaryingcov<- disabled until next release secr

version 1.0.2 (2018-03-26)

New features and changed behaviour o movement kernel unsuppressed

version 1.0.1 (2018-03-25)

New features and changed behaviour o movement kernel [temporarily suppressed] o plotKernel() o movementmodel argument replaces staticHR o experimental timevarying individual covariates

version 1.0.0 (2018-03-11)

Known bugs o CI of predicted b[1]

Other o renumbered 1.0.0 (previously unreleased 2.2.3)

Reference manual

It appears you don't have a PDF plugin for this browser. You can click here to download the reference manual.


1.3.4 by Murray Efford, 11 days ago

Browse source code at

Authors: Murray Efford [aut, cre]

Documentation:   PDF Manual  

GPL (>= 2) license

Imports utils, MASS, nlme, parallel, stats, Rcpp, stringr, plyr, abind, methods, RcppParallel

Depends on secr

Suggests knitr, RMark, rgdal, R2ucare

Linking to Rcpp, RcppParallel

System requirements: GNU make

Imported by secrdesign.

See at CRAN