Description
Allows fitting of step-functions to univariate serial data where neither the number of jumps nor their positions is known by implementing the multiscale regression estimators SMUCE, simulataneous multiscale changepoint estimator, (K. Frick, A. Munk and H. Sieling, 2014) <doi:10.1111/rssb.12047> and HSMUCE, heterogeneous SMUCE, (F. Pein, H. Sieling and A. Munk, 2017) <doi:10.1111/rssb.12202>. In addition, confidence intervals for the change-point locations and bands for the unknown signal can be obtained.
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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 | 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 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 1 FAILURE Jun 8, 2026
index information
ERROR 12 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Jun 7, 2026
tests
Running ‘tests.R’ [1s/2s] Running ‘testthat.R’ [108s/131s] Running the tests in ‘tests/testthat.R’ failed. Complete output: > library(testthat) > library(stepR) Successfully loaded stepR package version 2.1-11. Several new functions are add ...[truncated]... , dirs = dirs) 14. └─R.cache:::saveCache.default(stat, key = key, dirs = dirs) 15. └─base::file(pathname, open = "wb") [ FAIL 1 | WARN 17 | SKIP 23 | PASS 23706 ] Error: ! Test failures. Execution halted
OK 12 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 25, 2026
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 22, 2026
installed package size
installed size is 6.6Mb
sub-directories of 1Mb or more:
libs 5.4Mb
installed package size
installed size is 6.6Mb
sub-directories of 1Mb or more:
libs 5.4Mb
ERROR 11 OK · 2 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Apr 18, 2026
whether package can be installed
Installation failed. See 'd:/Rcompile/CRANpkg/local/4.6/stepR.Rcheck/00install.out' for details.
installed package size
installed size is 6.6Mb
sub-directories of 1Mb or more:
libs 5.4Mb
installed package size
installed size is 6.6Mb
sub-directories of 1Mb or more:
libs 5.4Mb
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
installed package size
installed size is 6.6Mb
sub-directories of 1Mb or more:
libs 5.4Mb
installed package size
installed size is 6.1Mb
sub-directories of 1Mb or more:
libs 5.0Mb