Package: lotri
Title: A Simple Way to Specify Symmetric, Block Diagonal Matrices
Version: 1.0.4
Authors@R: 
    c(person("Matthew L.", "Fidler", , "matthew.fidler@gmail.com", role = c("aut", "cre"),
           comment = c(ORCID = "0000-0001-8538-6691")),
      person(
        given = "Mauricio",
        family = "Vargas Sepulveda",
        role = "ctb",
        email = "m.vargas.sepulveda@gmail.com",
        comment = c(ORCID = "0000-0003-1017-7574")),
      person("Bill", "Denney", email="wdenney@humanpredictions.com", role="ctb", comment=c(ORCID="0000-0002-5759-428X")))
Maintainer: Matthew L. Fidler <matthew.fidler@gmail.com>
Description: Provides a simple mechanism to specify a symmetric block
    diagonal matrices (often used for covariance matrices).  This is based
    on the domain specific language implemented in 'nlmixr2' but expanded
    to create matrices in R generally instead of specifying parts of
    matrices to estimate. It has expanded to include some matrix manipulation
    functions that are generally useful for 'rxode2' and 'nlmixr2'.
License: GPL (>= 2)
URL: https://nlmixr2.github.io/lotri/, https://github.com/nlmixr2/lotri
BugReports: https://github.com/nlmixr2/lotri/issues
Depends: R (>= 3.4.0)
Imports: checkmate, crayon, methods, stats, utils
Suggests: ggplot2, knitr, Matrix, microbenchmark, rmarkdown, testthat,
        memuse
VignetteBuilder: knitr
Biarch: true
Config/testthat/edition: 3
Encoding: UTF-8
NeedsCompilation: yes
Language: en-US
LinkingTo: cpp4r, armadillo4r
Config/roxygen2/version: 8.0.0
Packaged: 2026-05-13 19:09:27 UTC; matt-fidler
Author: Matthew L. Fidler [aut, cre] (ORCID:
    <https://orcid.org/0000-0001-8538-6691>),
  Mauricio Vargas Sepulveda [ctb] (ORCID:
    <https://orcid.org/0000-0003-1017-7574>),
  Bill Denney [ctb] (ORCID: <https://orcid.org/0000-0002-5759-428X>)
Repository: CRAN
Date/Publication: 2026-05-14 05:10:07 UTC
Built: R 4.5.2; x86_64-apple-darwin20; 2026-05-14 06:40:10 UTC; unix
Archs: lotri.so.dSYM
