* using log directory 'd:/RCompile/CRANincoming/R-devel/irtbem2pl.Rcheck'
* using R Under development (unstable) (2026-01-18 r89306 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.3.0
    GNU Fortran (GCC) 14.3.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'irtbem2pl/DESCRIPTION' ... OK
* this is package 'irtbem2pl' version '1.0.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Juan Luis legorreta <jlegorreta2002@yahoo.com.mx>'

New submission

The Title field should be in title case. Current version is:
  'Marginalized Bayesian Item Parameter Estimation, 2PL Model IRT'
In title case that is:
  'Marginalized Bayesian Item Parameter Estimation, 2pl Model IRT'
* checking package namespace information ... OK
* checking package dependencies ... OK
* checking if this is a source package ... OK
* checking if there is a namespace ... OK
* checking for hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'irtbem2pl' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... NOTE
Malformed Description field: should contain one or more complete sentences.
* checking top-level files ... NOTE
Non-standard file/directory found at top level:
  'directory'
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... OK
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking use of S3 registration ... OK
* checking dependencies in R code ... WARNING
'library' or 'require' call not declared from: 'IRTBEMM'
'library' or 'require' call to 'IRTBEMM' in package code.
  Please use :: or requireNamespace() instead.
  See section 'Suggested packages' in the 'Writing R Extensions' manual.
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... NOTE
LikelihoodInfo2pl: no visible binding for global variable 'Prob.model'
irt2pl: no visible binding for global variable 'Prob.model'
Undefined global functions or variables:
  Prob.model
* checking Rd files ... OK
* checking Rd metadata ... OK
* checking Rd line widths ... OK
* checking Rd cross-references ... NOTE
Found the following Rd file(s) with Rd \link{} targets missing package
anchors:
  irtbem2pl.Rd: Input.Checking, BEMM.3PL, BEMM.1PLG, Prob.model
Please provide package anchors for all Rd \link{} targets not in the
package itself and the base packages.
* checking for missing documentation entries ... WARNING
Undocumented data sets:
  'dat01'
All user-level objects in a package should have documentation entries.
See chapter 'Writing R documentation files' in the 'Writing R
Extensions' manual.
* checking for code/documentation mismatches ... OK
* checking Rd \usage sections ... WARNING
Undocumented arguments in Rd file 'LikelihoodInfo2pl.Rd'
  'data.simple'
Documented arguments not in \usage in Rd file 'LikelihoodInfo2pl.Rd':
  'data.siple'

Functions with \usage entries need to have the appropriate \alias
entries, and all their arguments documented.
The \usage entries must correspond to syntactically valid R code.
See chapter 'Writing R documentation files' in the 'Writing R
Extensions' manual.
* checking Rd contents ... OK
* checking for unstated dependencies in examples ... OK
* checking contents of 'data' directory ... OK
* checking data for non-ASCII characters ... OK
* checking data for ASCII and uncompressed saves ... OK
* checking examples ... [89s] NOTE
Examples with CPU (user + system) or elapsed time > 10s
            user system elapsed
irtbem2pl  25.44   5.18   31.03
irtchek2pl  0.03   0.02   22.96
* checking PDF version of manual ... WARNING
LaTeX errors when creating PDF version.
This typically indicates Rd problems.
LaTeX errors found:
! LaTeX Error: Unicode character ∣ (U+2223)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character θ (U+03B8)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ∗ (U+2217)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ∗ (U+2217)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character θ (U+03B8)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ∣ (U+2223)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character θ (U+03B8)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ∗ (U+2217)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character ∗ (U+2217)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character θ (U+03B8)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
! LaTeX Error: Unicode character − (U+2212)
               not set up for use with LaTeX.

See the LaTeX manual or LaTeX Companion for explanation.
Type  H <return>  for immediate help.
* checking PDF version of manual without index ... ERROR
* checking HTML version of manual ... OK
* DONE
Status: 1 ERROR, 4 WARNINGs, 6 NOTEs