Forward and Backward Scanning (HSC SSCE Mathematics Standard): Flashcards
📚Flashcards
Practise the cards
10 cards from this deck
ShowHide
Practise the cards
10 cards from this deck
Earliest starting time (EST)
Earliest starting time (EST)
Earliest time activity can start after prior activities complete
Latest starting time (LST)
Latest starting time (LST)
Latest time activity can start without delaying project
Forward scanning calculates
Forward scanning calculates
Earliest starting times (EST)
Backward scanning calculates
Backward scanning calculates
Latest starting times (LST)
EST for activities starting the project
EST for activities starting the project
Multiple predecessors: choose which EST?
Multiple predecessors: choose which EST?
Largest EST value
Multiple successors: choose which LST?
Multiple successors: choose which LST?
Smallest LST value
Formula for EST of activity
Formula for EST of activity
Formula for LST of activity
Formula for LST of activity
EST at finish vertex represents
EST at finish vertex represents
Minimum completion time for entire project