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matrixdist

Statistics for Matrix Distributions

v1.1.9 · Aug 8, 2023 · GPL-3

Description

Tools for phase-type distributions including the following variants: continuous, discrete, multivariate, in-homogeneous, right-censored, and regression. Methods for functional evaluation, simulation and estimation using the expectation-maximization (EM) algorithm are provided for all models. The methods of this package are based on the following references. Asmussen, S., Nerman, O., & Olsson, M. (1996). Fitting phase-type distributions via the EM algorithm, Olsson, M. (1996). Estimation of phase-type distributions from censored data, Albrecher, H., & Bladt, M. (2019) <doi:10.1017/jpr.2019.60>, Albrecher, H., Bladt, M., & Yslas, J. (2022) <doi:10.1111/sjos.12505>, Albrecher, H., Bladt, M., Bladt, M., & Yslas, J. (2022) <doi:10.1016/j.insmatheco.2022.08.001>, Bladt, M., & Yslas, J. (2022) <doi:10.1080/03461238.2022.2097019>, Bladt, M. (2022) <doi:10.1017/asb.2021.40>, Bladt, M. (2023) <doi:10.1080/10920277.2023.2167833>, Albrecher, H., Bladt, M., & Mueller, A. (2023) <doi:10.1515/demo-2022-0153>, Bladt, M. & Yslas, J. (2023) <doi:10.1016/j.insmatheco.2023.02.008>.

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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 NOTE
r-oldrel-macos-x86_64 NOTE
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
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r-release-macos-arm64 OK
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NOTE r-oldrel-macos-arm64

installed package size

installed size is 14.1Mb
  sub-directories of 1Mb or more:
    libs  13.2Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 14.1Mb
  sub-directories of 1Mb or more:
    libs  13.1Mb

Check History

NOTE 12 OK · 2 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026
NOTE r-oldrel-macos-arm64

installed package size

installed size is 14.1Mb
  sub-directories of 1Mb or more:
    libs  13.2Mb
NOTE r-oldrel-macos-x86_64

installed package size

installed size is 14.1Mb
  sub-directories of 1Mb or more:
    libs  13.1Mb

Dependency Network

Dependencies Reverse dependencies Rcpp nnet reshape2 matrixdist

Version History

new 1.1.9 Mar 10, 2026
updated 1.1.9 ← 1.1.8 diff Aug 7, 2023
updated 1.1.8 ← 1.1.7 diff Apr 6, 2023
updated 1.1.7 ← 1.1.6 diff Mar 30, 2023
updated 1.1.6 ← 1.1.5 diff Oct 15, 2022
updated 1.1.5 ← 1.1.4 diff Sep 28, 2022
updated 1.1.4 ← 1.1.3 diff Sep 12, 2022
updated 1.1.3 ← 1.1.2 diff Sep 2, 2021
updated 1.1.2 ← 1.1.0 diff Jun 17, 2021
updated 1.1.0 ← 1.0.2 diff Jun 16, 2021
updated 1.0.2 ← 1.0.1 diff Feb 25, 2021
updated 1.0.1 ← 1.0 diff Feb 14, 2021
new 1.0 Jan 7, 2021