announcing secr 2.3.1

[murray.efford]

A new release of secr now on CRAN has some useful additions. Detection model formulae may include a site-specific learned response ('bk', 'Bk') or a change in the effectiveness of a site after any animal has been caught ('k', 'K'). New function RMarkInput() converts a capthist object to a dataframe in the format used by RMark. ip.secr() is somewhat more robust with sparse data. A bug that caused secr.fit() to fail with some multi-session data has been fixed.

See NEWS at http://cran.r-project.org/web/packages/secr/ for a full list of changes.

[egc]

A new release of secr now on CRAN has some useful additions. Detection model formulae may include a site-specific learned response ('bk', 'Bk') or a change in the effectiveness of a site after any animal has been caught ('k', 'K'). New function RMarkInput() converts a capthist object to a dataframe in the format used by RMark. ip.secr() is somewhat more robust with sparse data. A bug that caused secr.fit() to fail with some multi-session data has been fixed.

See NEWS at http://cran.r-project.org/web/packages/secr/ for a full list of changes.

Uploads to CRAN can take 24-48 hours to migrate through the repos.For example, secr 2.3.1 hasn't yet 'hit' the NA-based repos as of 5 minutes ago. So, if you don't 'see' 2.3.1, patience.

[murray.efford]

True. I was impressed by the speed with which Windows & Mac binaries were generated on CRAN overnight, but there are other lags... For the impatient, it is possible to download e.g. 'secr 2.3.1.zip' from the url above and 'install from local zipfile' (Windows).
Murray