logcondiscr
Estimate a Log-Concave Probability Mass Function from Discrete I.i.d. Observations
Description
Given independent and identically distributed observations X(1), ..., X(n), allows to compute the maximum likelihood estimator (MLE) of probability mass function (pmf) under the assumption that it is log-concave, see Weyermann (2007) and Balabdaoui, Jankowski, Rufibach, and Pavlides (2012). The main functions of the package are 'logConDiscrMLE' that allows computation of the log-concave MLE, 'logConDiscrCI' that computes pointwise confidence bands for the MLE, and 'kInflatedLogConDiscr' that computes a mixture of a log-concave PMF and a point mass at k.
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CRAN Check Status
Show all 13 flavors
| Flavor | Status |
|---|---|
| r-devel-linux-x86_64-debian-clang | OK |
| r-devel-linux-x86_64-debian-gcc | OK |
| r-devel-linux-x86_64-fedora-clang | OK |
| r-devel-linux-x86_64-fedora-gcc | 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 | OK |
Check History
OK 13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Apr 29, 2026
NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
CRAN incoming feasibility
Maintainer: ‘Kaspar Rufibach <kaspar.rufibach@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Kaspar",
family = "Rufibach",
role = c("aut", "cre"),
...[truncated]...
email = "hkj@mathstat.yorku.ca"),
person(given = "Kathrin",
family = "Weyermann",
role = "aut",
email = "kathrin.weyermann@bkw-fmb.ch"))
as necessary.
CRAN incoming feasibility
Maintainer: ‘Kaspar Rufibach <kaspar.rufibach@gmail.com>’
No Authors@R field in DESCRIPTION.
Please add one, modifying
Authors@R: c(person(given = "Kaspar",
family = "Rufibach",
role = c("aut", "cre"),
...[truncated]...
email = "hkj@mathstat.yorku.ca"),
person(given = "Kathrin",
family = "Weyermann",
role = "aut",
email = "kathrin.weyermann@bkw-fmb.ch"))
as necessary.