Description
Regression models for functional data, i.e., scalar-on-function, function-on-scalar and function-on-function regression models, are fitted by a component-wise gradient boosting algorithm. For a manual on how to use 'FDboost', see Brockhaus, Ruegamer, Greven (2017) <doi:10.18637/jss.v094.i10>.
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CRAN Check Status
14
OK
Show all 14 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-macos-arm64 | 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 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 27, 2026
WARNING 10 OK · 0 NOTE · 4 WARNING · 0 ERROR · 0 FAILURE Mar 24, 2026
WARNING
r-devel-linux-x86_64-debian-clang
examples
Found the following significant warnings:
Warning: The 'scenario' argument in pffr_simulate() is deprecated.
Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated.
Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
Examples with CPU (user + system) or elapsed time > 5s
user system elapsed
bsignal 4.041 0.106 5.352
emotion 3.169 0.127 5.361
WARNING
r-devel-linux-x86_64-debian-gcc
examples
Found the following significant warnings: Warning: The 'scenario' argument in pffr_simulate() is deprecated. Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated. Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated. Deprecated functions may be defunct as soon as of the next release of R. See ?Deprecated.
WARNING
r-release-windows-x86_64
examples
Found the following significant warnings: Warning: The 'scenario' argument in pffr_simulate() is deprecated. Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated. Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated. Deprecated functions may be defunct as soon as of the next release of R. See ?Deprecated.
WARNING
r-oldrel-windows-x86_64
examples
Found the following significant warnings: Warning: The 'scenario' argument in pffr_simulate() is deprecated. Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated. Warning in pffrSim(scenario = "ff", n = 40) : 'pffrSim' is deprecated. Deprecated functions may be defunct as soon as of the next release of R. See ?Deprecated.
ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 10, 2026
ERROR
r-devel-macos-arm64
tests
Running ‘factorize_test_irregular.R’ [1s/1s]
Running ‘factorize_test_regular.R’ [1s/1s]
Running ‘general_tests.R’ [3s/2s]
Running the tests in ‘tests/general_tests.R’ failed.
Complete output:
>
>
> library(FDboost)
Loading required pack
...[truncated]...
eformula = ~bols(xfactor) %X% bbs(tvals), :
In case of factor or multiple time variables no default offset implemented, yet.
offset is set to 0.
6: In mccollect(jobs) : 2 parallel jobs did not deliver results
Execution halted
Reverse Dependencies (3)
Dependency Network
Version History
new
1.1-3
Mar 10, 2026
new
0.0-5
Apr 21, 2014