sirt
Supplementary Item Response Theory Models
Description
Supplementary functions for item response models aiming to complement existing R packages. The functionality includes among others multidimensional compensatory and noncompensatory IRT models (Reckase, 2009, <doi:10.1007/978-0-387-89976-3>), MCMC for hierarchical IRT models and testlet models (Fox, 2010, <doi:10.1007/978-1-4419-0742-4>), NOHARM (McDonald, 1982, <doi:10.1177/014662168200600402>), Rasch copula model (Braeken, 2011, <doi:10.1007/s11336-010-9190-4>; Schroeders, Robitzsch & Schipolowski, 2014, <doi:10.1111/jedm.12054>), faceted and hierarchical rater models (DeCarlo, Kim & Johnson, 2011, <doi:10.1111/j.1745-3984.2011.00143.x>), ordinal IRT model (ISOP; Scheiblechner, 1995, <doi:10.1007/BF02301417>), DETECT statistic (Stout, Habing, Douglas & Kim, 1996, <doi:10.1177/014662169602000403>), local structural equation modeling (LSEM; Hildebrandt, Luedtke, Robitzsch, Sommer & Wilhelm, 2016, <doi:10.1080/00273171.2016.1142856>).
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CRAN Check Status
Show all 14 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | NOTE |
| r-devel-linux-x86_64-debian-gcc | NOTE |
| 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 | NOTE |
| r-oldrel-macos-arm64 | NOTE |
| r-oldrel-macos-x86_64 | NOTE |
| r-oldrel-windows-x86_64 | NOTE |
| r-patched-linux-x86_64 | NOTE |
| r-release-linux-x86_64 | OK |
| r-release-macos-arm64 | OK |
| r-release-macos-x86_64 | OK |
| r-release-windows-x86_64 | OK |
Check details (7 non-OK)
compiled code
File ‘sirt/libs/sirt.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.
compiled code
File ‘sirt/libs/sirt.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.
compiled code
File 'sirt/libs/x64/sirt.dll': 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.
installed package size
installed size is 18.2Mb
sub-directories of 1Mb or more:
R 3.1Mb
data 4.9Mb
libs 9.1Mb
installed package size
installed size is 17.4Mb
sub-directories of 1Mb or more:
R 3.0Mb
data 4.9Mb
libs 8.3Mb
installed package size
installed size is 10.1Mb
sub-directories of 1Mb or more:
R 2.3Mb
data 4.8Mb
libs 1.7Mb
compiled code
File ‘sirt/libs/sirt.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.
Check History
NOTE 8 OK · 6 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 30, 2026
compiled code
File ‘sirt/libs/sirt.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.
compiled code
File ‘sirt/libs/sirt.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.
compiled code
File ‘sirt/libs/sirt.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.
installed package size
installed size is 18.2Mb
sub-directories of 1Mb or more:
R 3.1Mb
data 4.9Mb
libs 9.1Mb
installed package size
installed size is 17.4Mb
sub-directories of 1Mb or more:
R 3.0Mb
data 4.9Mb
libs 8.3Mb
installed package size
installed size is 10.1Mb
sub-directories of 1Mb or more:
R 2.3Mb
data 4.8Mb
libs 1.7Mb
ERROR 8 OK · 5 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 27, 2026
compiled code
File ‘sirt/libs/sirt.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.
whether package can be installed
Installation failed. See ‘/data/gannet/ripley/R/packages/tests-clang/sirt.Rcheck/00install.out’ for details.
compiled code
File ‘sirt/libs/sirt.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.
installed package size
installed size is 18.2Mb
sub-directories of 1Mb or more:
R 3.1Mb
data 4.9Mb
libs 9.1Mb
installed package size
installed size is 17.4Mb
sub-directories of 1Mb or more:
R 3.0Mb
data 4.9Mb
libs 8.3Mb
installed package size
installed size is 10.1Mb
sub-directories of 1Mb or more:
R 2.3Mb
data 4.8Mb
libs 1.7Mb
NOTE 11 OK · 3 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
installed package size
installed size is 18.2Mb
sub-directories of 1Mb or more:
R 3.1Mb
data 4.9Mb
libs 9.1Mb
installed package size
installed size is 17.4Mb
sub-directories of 1Mb or more:
R 3.0Mb
data 4.9Mb
libs 8.3Mb
installed package size
installed size is 10.1Mb
sub-directories of 1Mb or more:
R 2.3Mb
data 4.8Mb
libs 1.7Mb