Releases: kingaa/pomp
5.9.1.0
The rprocess plugin onestep now always takes exactly one step to get from one observation time to the next, even when the interval between them is zero. That is, if P is a 'pomp' object with an rprocess built using rprocess=onestep(f), t0=timezero(P), and t=time(P), then f will be called exactly once for the interval (t0,t[1]) and once for each of the intervals (t[i-1],t[i]), i=2,...,length(t).
5.9.0.0
User-visible change
As documented in the manual, basic model components have access to parameters, covariates, state variables, and in some cases, the data. To make additional elements available to the basic model components, pomp provides the "userdata" facility. From this version, such elements should be furnished to pomp functions in a list via the argument userdata. For the present, the old behavior will still work, but will generate a warning. In a future release, this will become an error.
Bug fix
A bug in covariate-table extrapolation for the case order="constant" has been fixed.
Feature enhancement
A new experimental function repair_lookup_table is provided to help eliminate unnecessary warnings about extrapolation. One can use it "repair" a covariate table that does not span the full temporal range of observations. This is simply a matter of performing the extrapolations and adding them to the lookup table. See the manual for more information and an example.
Other changes
Functions with names that include dots (.), which have been defunct since version 4.7, have now been expunged entirely.
5.8.4.0
To add additional elements for use by the basic model components (i.e., "userdata"), the userdata argument should now be used. The old behavior will still work, but will generate a warning. In a future release, this will become an p error.
5.8.3.0
- Internally, pomp codes no longer include
Rinternal.h.
5.8.2.1
- A bug in covariate-table extrapolation for the case
order="constant"has been fixed. - A new experimental function,
repair_lookup_table, is provided to help eliminate unnecessary warnings about extrapolation.
5.8.1.0
Functions with names that include dots (.), defunct since version 4.7, have been expunged.
5.8.0.0
5.7.1.0
The err() and warn() C-level macros have been redefined to forestall problems that would arise when these macros are included in C++ code under forthcoming versions of R.
5.7.0.3
- More changes in C codes to forestall issues detected by rchk.
- Minor corrections to documentation.
5.7.0.2
More changes to improve rchk results.