Package: critpath 0.2.2
Adam Kucharski
critpath: Setting the Critical Path in Project Management
Solving the problem of project management using CPM (Critical Path Method), PERT (Program Evaluation and Review Technique) and LESS (Least Cost Estimating and Scheduling) methods. The package sets the critical path, schedule and Gantt chart. In addition, it allows to draw a graph even with marked critical activities. For more information about project management see: Taha H. A. "Operations Research. An Introduction" (2017, ISBN:978-1-292-16554-7), Rama Murthy P. "Operations Research" (2007, ISBN:978-81-224-2944-2), Yuval Cohen & Arik Sadeh (2006) "A New Approach for Constructing and Generating AOA Networks", Journal of Engineering, Computing and Architecture 1. 1-13, Konarzewska I., Jewczak M., Kucharski A. (2020, ISBN:978-83-8220-112-3), Miszczyńska D., Miszczyński M. "Wybrane metody badań operacyjnych" (2000, ISBN:83-907712-0-9).
Authors:
critpath_0.2.2.tar.gz
critpath_0.2.2.tar.gz(r-4.5-noble)critpath_0.2.2.tar.gz(r-4.4-noble)
critpath_0.2.2.tgz(r-4.4-emscripten)critpath_0.2.2.tgz(r-4.3-emscripten)
critpath.pdf |critpath.html✨
critpath/json (API)
NEWS
| # Install 'critpath' in R: |
| install.packages('critpath', repos = c('https://cran.r-universe.dev', 'https://cloud.r-project.org')) |
- cpmexample1 - Dataset for the CPM method
- cpmexample2 - Dataset for the CPM method
- lessexample1 - Dataset for the LESS method
- lessexample2 - Dataset for the LESS method
- pertexample1 - Dataset for the PERT method
- pertexample2 - Dataset for the PERT method
This package does not link to any Github/Gitlab/R-forge repository. No issue tracker or development information is available.
Last updated 8 months agofrom:e85566a8ac. Checks:OK: 2. Indexed: yes.
| Target | Result | Date |
|---|---|---|
| Doc / Vignettes | OK | Sep 06 2024 |
| R-4.5-linux | OK | Sep 06 2024 |
Exports:PERT_newprobPERT_newtimeplot_alapplot_asapplot_ganttplot_graphAOAplot_normplot_TCsolve_lessAOAsolve_pathAOA
Dependencies:base64encbitbit64bslibcachemclicliprcolorspacecpp11crayonDiagrammeRdigestdplyrevaluatefansifarverfastmapfontawesomefsgenericsggplot2gluegtablehighrhmshtmltoolshtmlwidgetsigraphisobandjquerylibjsonliteknitrlabelinglatticelifecyclemagrittrMASSMatrixmemoisemgcvmimemunsellnlmepillarpkgconfigplyrprettyunitsprogresspurrrR6rappdirsRColorBrewerRcppreadrreshape2rlangrmarkdownrstudioapisassscalesstringistringrtibbletidyrtidyselecttinytextzdbutf8vctrsviridisLitevisNetworkvroomwithrxfunyaml
CPM and PERT
Rendered fromCPMandPERT.Rmdusingknitr::rmarkdownon Sep 06 2024.Last update: 2024-01-10
Started: 2021-04-22
Introduction and data loading
Rendered fromIntroduction.Rmdusingknitr::rmarkdownon Sep 06 2024.Last update: 2024-01-10
Started: 2023-04-27
The LESS method
Rendered fromLESS.Rmdusingknitr::rmarkdownon Sep 06 2024.Last update: 2024-01-10
Started: 2021-04-22
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Dataset for the CPM method | cpmexample1 |
| Dataset for the CPM method | cpmexample2 |
| Dataset for the LESS method | lessexample1 |
| Dataset for the LESS method | lessexample2 |
| Probability for the given directive term | PERT_newprob |
| A new directive term for any probability | PERT_newtime |
| Dataset for the PERT method | pertexample1 |
| Dataset for the PERT method | pertexample2 |
| An ALAP chart | plot_alap |
| An ASAP chart | plot_asap |
| A Gantt chart | plot_gantt |
| A graph of connections between nodes | plot_graphAOA |
| The cumulative distribution function of the normal distribution | plot_norm |
| Total cost change plot | plot_TC |
| Determines the solution using the LESS method. Relationships between activities can be given as a list of predecessors or start and end node numbers. | solve_lessAOA |
| Finds a solution using CPM and PERT methods. Relationships between activities can be given as a list of predecessors or start and end node numbers. | solve_pathAOA |