Zero-suppressed Decision Diagram

A zero-suppressed decision diagram (ZSDD or ZDD) is a type of binary decision diagram (BDD) where instead of nodes being introduced when the positive and the negative part are different, they are introduced when negative part is different from constant 0. A Zero-suppressed decision diagram is also commonly referred to as a zero-suppressed binary decision diagram (ZBDD).

They are useful when dealing with functions that are almost everywhere 0.

Read more about Zero-suppressed Decision Diagram:  Available Packages

Famous quotes containing the words decision and/or diagram:

    “Concision in style, precision in thought, decision in life.”
    —Victor Hugo (1802–1885)

    ““God’s fire upon the wane,
    A diagram hung there instead,
    More women born than men.””
    —William Butler Yeats (1865–1939)