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  2. Critical path method - Wikipedia

    en.wikipedia.org/wiki/Critical_path_method

    The critical path method (CPM), or critical path analysis (CPA), is an algorithm for scheduling a set of project activities. [1] A critical path is determined by identifying the longest stretch of dependent activities and measuring the time [ 2 ] required to complete them from start to finish.

  3. Critical path drag - Wikipedia

    en.wikipedia.org/wiki/Critical_path_drag

    Critical path drag is a project management metric [1] developed by Stephen Devaux as part of the Total Project Control (TPC) approach to schedule analysis and compression [2] in the critical path method of scheduling. Critical path drag is the amount of time that an activity or constraint on the critical path is adding to the project duration ...

  4. Program evaluation and review technique - Wikipedia

    en.wikipedia.org/wiki/Program_Evaluation_and...

    Activities that are on the critical path have a slack of zero (0). The duration of path adf is 14.83 work days. The duration of path aceg is 19.51 work days. The duration of path beg is 15.67 work days. The critical path is aceg and the critical time is 19.51 work days. It is important to note that there can be more than one critical path (in a ...

  5. Float (project management) - Wikipedia

    en.wikipedia.org/wiki/Float_(project_management)

    subsequent tasks ("free float") project completion date ("total float"). Total float is associated with the path. [2]: 508 [1]: 183 If a project network chart/diagram has 4 non-critical paths, then that project would have 4 total float values. The total float of a path is the combined free float values of all activities in a path.

  6. Precedence diagram method - Wikipedia

    en.wikipedia.org/wiki/Precedence_Diagram_Method

    Any activities which have a slack of 0, they are on the critical path. solving the PDM, with: BS is an early start date. BM is a late start date. KS is an early finish date. KM is a late finish date. Different Precedence diagram Methods Arrow diagramming method; Project network; Critical-path method; Gantt chart; Program evaluation and review ...

  7. Carry-skip adder - Wikipedia

    en.wikipedia.org/wiki/Carry-skip_adder

    The critical path of a carry-skip-adder begins at the first full-adder, passes through all adders and ends at the sum-bit .Carry-skip-adders are chained (see block-carry-skip-adders) to reduce the overall critical path, since a single -bit carry-skip-adder has no real speed benefit compared to a -bit ripple-carry adder.

  8. Graphical path method - Wikipedia

    en.wikipedia.org/wiki/Graphical_path_method

    The Graphical Path Method (GPM) is a mathematically based algorithm used in project management for planning, scheduling and resource control. GPM represents logical relationships of dated objects – such as activities , milestones , and benchmarks – in a time-scaled network diagram.

  9. Critical path - Wikipedia

    en.wikipedia.org/wiki/Critical_path

    The Critical Path: An Essay on the Social Context of Literary Criticism, a 1971 book by Northrop Frye; The Critical Path, a podcast by Horace Dediu; Critical Path, an interactive movie computer game; Critical Path, Inc., a provider of messaging services; Critical Path Institute, an organization for improvement of the drug development process