* using log directory 'd:/RCompile/CRANincoming/R-devel/cxreg.Rcheck'
* using R Under development (unstable) (2025-07-24 r88447 ucrt)
* using platform: x86_64-w64-mingw32
* R was compiled by
    gcc.exe (GCC) 14.2.0
    GNU Fortran (GCC) 14.2.0
* running under: Windows Server 2022 x64 (build 20348)
* using session charset: UTF-8
* checking for file 'cxreg/DESCRIPTION' ... OK
* this is package 'cxreg' version '1.0.0'
* package encoding: UTF-8
* checking CRAN incoming feasibility ... NOTE
Maintainer: 'Younghoon Kim <yk748@cornell.edu>'

New submission

License components with restrictions and base license permitting such:
  MIT + file LICENSE

Possibly misspelled words in DESCRIPTION:
  glmnet (9:36)
  pathwise (10:52)

Found the following (possibly) invalid URLs:
  URL: https://arxiv.org/abs/2401
    From: man/cxreg-package.Rd
    Status: 404
    Message: Not Found

Found the following (possibly) invalid DOIs:
  DOI: arXiv:2401.11128
    From: man/predict.classo.Rd
    Message: Invalid DOI

The Title field should be in title case. Current version is:
  'Complex-valued lasso and complex-valued graphical lasso'
In title case that is:
  'Complex-Valued Lasso and Complex-Valued Graphical Lasso'

The Description field should not start with the package name,
  'This package' or similar.
* checking package namespace information ... OK
* checking package dependencies ... ERROR
Namespace dependencies missing from DESCRIPTION Imports/Depends entries:
  'Matrix', 'Rcpp', 'fields', 'foreach', 'gdata', 'methods', 'mvtnorm'

See section 'The DESCRIPTION file' in the 'Writing R Extensions'
manual.
* DONE
Status: 1 ERROR, 1 NOTE