CEoptim

Cross-Entropy R Package for Optimization

v1.3 · Oct 3, 2023 · GPL (>= 2.0)

CRAN GitHub Mirror

Description

Optimization solver based on the Cross-Entropy method.

Downloads

225

Last 30 days

14162nd

418

Last 90 days

418

Last year

Trend: +16.6% (30d vs prior 30d)

CRAN Check Status

2 NOTE

12 OK

Show all 14 flavors

Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	NOTE	77.7s
r-devel-linux-x86_64-debian-gcc	NOTE	56.2s
r-devel-linux-x86_64-fedora-clang	OK	118.4s
r-devel-linux-x86_64-fedora-gcc	OK	113.1s
r-devel-macos-arm64	OK	23s
r-devel-windows-x86_64	OK	88s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	55s
r-oldrel-windows-x86_64	OK	106s
r-patched-linux-x86_64	OK	73.1s
r-release-linux-x86_64	OK	72.9s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	61s
r-release-windows-x86_64	OK	91s

Check details (14 non-OK)

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Benoit Liquet <b.liquet@uq.edu.au>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Tim",
                      family = "Benham",
                      role = "aut"),
               person(given = "Qibin",
                      family = "Duan",
                      role = "aut"),
               person(given = c("Dirk", "P."),
                      family = "Kroese",
                      role = "aut"),
               person(given = "Benoit",
                      family = "Liquet",
                      role = c("aut", "cre"),
                      email = "b.liquet@uq.edu.au"))
as necessary.

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Benoit Liquet <b.liquet@uq.edu.au>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Tim",
                      family = "Benham",
                      role = "aut"),
               person(given = "Qibin",
                      family = "Duan",
                      role = "aut"),
               person(given = c("Dirk", "P."),
                      family = "Kroese",
                      role = "aut"),
               person(given = "Benoit",
                      family = "Liquet",
                      role = c("aut", "cre"),
                      email = "b.liquet@uq.edu.au"))
as necessary.

OK 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

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

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 9, 2026

NOTE r-devel-linux-x86_64-debian-clang

CRAN incoming feasibility

Maintainer: ‘Benoit Liquet <b.liquet@uq.edu.au>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Tim",
                      family = "Benham",
                      role = "aut"),
               person(given = "Qibin",
                      family = "Duan",
                      role = "aut"),
               person(given = c("Dirk", "P."),
                      family = "Kroese",
                      role = "aut"),
               person(given = "Ben

NOTE r-devel-linux-x86_64-debian-gcc

CRAN incoming feasibility

Maintainer: ‘Benoit Liquet <b.liquet@uq.edu.au>’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Tim",
                      family = "Benham",
                      role = "aut"),
               person(given = "Qibin",
                      family = "Duan",
                      role = "aut"),
               person(given = c("Dirk", "P."),
                      family = "Kroese",
                      role = "aut"),
               person(given = "Ben

Dependency Network

Version History

new 1.3 Mar 10, 2026