Package: criticalpath
Title: An Implementation of the Critical Path Method
Version: 0.2.1.000
Authors@R: c(
    person("Rubens Jose", "Rosa", role=c("aut", "cre"), email = "rubens@rubensjoserosa.com"),
    person("Marcos", "dos Santos", role="aut", email="marcosdossantos@ime.eb.br"),
    person("Thiago", "Marques", role="aut", email="profestathimarques@gmail.com"))
Author: Rubens Jose Rosa [aut, cre], Marcos dos Santos [aut], Thiago
        Marques [aut]
Maintainer: Rubens Jose Rosa <rubens@rubensjoserosa.com>
URL: https://rubensjoserosa.com/criticalpath,
        https://github.com/rubens2005/criticalpath
BugReports: https://github.com/rubens2005/criticalpath/issues
Description: An R implementation of the Critical Path Method (CPM). CPM
        is a method used to estimate the minimum project duration and
        determine the amount of scheduling flexibility on the logical
        network paths within the schedule model. The flexibility is in
        terms of early start, early finish, late start, late finish,
        total float and free float. Beside, it permits to quantify the
        complexity of network diagram through the analysis of
        topological indicators. Finally, it permits to change the
        activities duration to perform what-if scenario analysis. The
        package was built based on following references: To make
        topological sorting and other graph operation, we use Csardi,
        G. & Nepusz, T. (2005)
        <https://www.researchgate.net/publication/221995787_The_Igraph_Software_Package_for_Complex_Network_Research>;
        For schedule concept, the reference was Project Management
        Institute (2017)
        <https://www.pmi.org/pmbok-guide-standards/foundational/pmbok>;
        For standards terms, we use Project Management Institute (2017)
        <https://www.pmi.org/pmbok-guide-standards/lexicon>; For
        algorithms on Critical Path Method development, we use
        Vanhoucke, M. (2013) <doi:10.1007/978-3-642-40438-2> and
        Vanhoucke, M. (2014) <doi:10.1007/978-3-319-04331-9>; And,
        finally, for topological definitions, we use Vanhoucke, M.
        (2009) <doi:10.1007/978-1-4419-1014-1>.
License: MIT + file LICENSE
Encoding: UTF-8
Roxygen: list(markdown = TRUE)
RoxygenNote: 7.1.2
Imports: dplyr, igraph, magrittr, R6, stringr, tibble
Suggests: DiagrammeR, knitr, rmarkdown, testthat
Collate: 'Schedule.R' 'utils-pipe.R' 'criticalpath.R'
        'cpt_calculate_critical_path.R' 'cpt_schedule_status.R'
        'cpt_topological_organization.R' 'cpt_utils.R' 'sch_activity.R'
        'sch_relation.R' 'sch_schedule.R'
        'sch_topological_indicators.R'
VignetteBuilder: knitr
Config/pak/sysreqs: libglpk-dev libicu-dev libxml2-dev
Repository: https://rubens2005.r-universe.dev
Date/Publication: 2022-02-05 19:24:50 UTC
RemoteUrl: https://github.com/rubens2005/criticalpath
RemoteRef: HEAD
RemoteSha: e565d30e5d4cd21ebcb1d57d214385f494bd82ac
NeedsCompilation: no
Packaged: 2026-09-20 08:29:15 UTC; root