spFFBS
Spatiotemporal Propagation for Multivariate Bayesian Dynamic Learning
Description
Implementation of the Forward Filtering Backward Sampling (FFBS) algorithm with Dynamic Bayesian Predictive Stacking (DYNBPS) integration for multivariate spatiotemporal models, as introduced in "Adaptive Markovian Spatiotemporal Transfer Learning in Multivariate Bayesian Modeling" (Presicce and Banerjee, 2026+) <doi:10.48550/arXiv.2602.08544>. This methodology enables efficient Bayesian multivariate spatiotemporal modeling, utilizing dynamic predictive stacking to improve inference across multivariate time series of spatial datasets. The core functions leverage 'C++' for high-performance computation, making the framework well-suited for large-scale spatiotemporal data analysis in parallel computing environments.
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CRAN Check Status
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 | ERROR |
| 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 | ERROR |
Check details (2 non-OK)
re-building of vignette outputs
Error(s) in re-building vignettes: --- re-building 'tutorial.Rmd' using rmarkdown
re-building of vignette outputs
Error(s) in re-building vignettes: --- re-building 'tutorial.Rmd' using rmarkdown
Check History
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 11, 2026
re-building of vignette outputs
Error(s) in re-building vignettes: --- re-building 'tutorial.Rmd' using rmarkdown
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE May 2, 2026
NOTE 9 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
compiled code
File ‘spFFBS/libs/spFFBS.so’: Found non-API call to R: ‘R_UnboundValue’ Compiled code should not call non-API entry points in R. See ‘Writing portable packages’ in the ‘Writing R Extensions’ manual, and section ‘Moving into C API compliance’ for issues with the use of non-API entry points.
ERROR 4 OK · 1 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 23, 2026
whether package can be installed
Installation failed. See ‘/Volumes/Builds/packages/sonoma-arm64/results/4.6/spFFBS.Rcheck/00install.out’ for details.
installed package size
installed size is 5.2Mb
sub-directories of 1Mb or more:
libs 4.7Mb