* using log directory 'd:/RCompile/CRANincoming/R-devel/irtbem2pl.Rcheck' * using R Under development (unstable) (2026-01-09 r89293 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 ' 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. Author field differs from that derived from Authors@R Author: 'Juan Luis Legorreta [aut, cre], Shaoyang Guo [aut], Chanjin Zheng [aut], Justin L Kern [aut]' Authors@R: 'Juan Luis legorreta [aut, cre], Shaoyang Guo [aut], Chanjin Zheng [aut], Justin L Kern [aut]' Package listed in more than one of Depends, Imports, Suggests, Enhances: 'IRTBEMM' A package should be listed in only one of these fields. * checking top-level files ... OK * 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 ... NOTE '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 global function definition for 'dnorm' irt2pl: no visible binding for global variable 'Prob.model' irt2pl: no visible global function definition for 'pchisq' irtchek2pl: no visible global function definition for 'rbinom' irtchek2pl: no visible global function definition for 'aggregate' irtchek2pl: no visible global function definition for 'cor' irtchek2pl: no visible global function definition for 'qnorm' Undefined global functions or variables: Prob.model aggregate cor dnorm pchisq qnorm rbinom Consider adding importFrom("stats", "aggregate", "cor", "dnorm", "pchisq", "qnorm", "rbinom") to your NAMESPACE file. * checking Rd files ... OK * checking Rd metadata ... OK * checking Rd line widths ... OK * checking Rd cross-references ... WARNING Missing link(s) in Rd file 'irtbem2pl.Rd': '0.001, 6' '-6, 6' '0.0001, 0.5' Missing link(s) in Rd file 'irtchek2pl.Rd': '0.001, 6' '-6, 6' '0.0001, 0.5' See section 'Cross-references' in the 'Writing R Extensions' manual. Found the following Rd file(s) with Rd \link{} targets missing package anchors: irtbem2pl.Rd: 0.001, 6, -6, 6, 0.0001, 0.5, Input.Checking, BEMM.3PL, BEMM.1PLG, Prob.model irtchek2pl.Rd: 0.001, 6, -6, 6, 0.0001, 0.5 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' Undocumented arguments in Rd file 'irtchek2pl.Rd' 'PriorS' 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 ... [25s] NOTE Examples with CPU (user + system) or elapsed time > 10s user system elapsed irtbem2pl 21 4.03 25.04 * 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 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 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 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 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 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 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 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 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 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 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 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 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 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 for immediate help. * checking PDF version of manual without index ... ERROR * checking HTML version of manual ... OK * DONE Status: 1 ERROR, 4 WARNINGs, 5 NOTEs