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criticalpath (version 0.2.1)

criticalpath: criticalpath: Critical Path Method R Implementation

Description

criticalpath package is 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.

Arguments

Details

With this package, you can calculate the following CPM parameters:

  • Schedule duration

  • Early start and finish date of each activity

  • Late start and finish date of each activity

  • Critical activities

  • Critical path

  • Total float and free float

  • Gantt Matrix

  • What-if scenario analysis

  • Topological indicators

References

Csardi, G. & Nepusz, T. (2005). The Igraph Software Package for Complex Network Research. InterJournal. Complex Systems. 1695.

Project Management Institute (2017) A Guide to the Project Management Body of Knowledge (PMBOK Guide). Sixth Edition.

Project Management Institute (2017) PMI Lexicon of Project Management Terms: Version 3.2.

Vanhoucke, M. (2009) Measuring Time: Improving Project Performance Using Earned Value Management. Springer-Verlag US.

Vanhoucke, M. (2013) Project Management with Dynamic Scheduling: Baseline Scheduling, Risk Analysis and Project Control. Springer-Verlag Berlin Heidelberg.

Vanhoucke, M. (2014) Integrated Project Management and Control: First Comes the Theory, then the Practice. Springer International Publishing Switzerland.

See Also

On vignette package there are more information with examples about: