Ladder Diagram

Ladder diagram may refer to:

  • Message Sequence Chart, in Unified Modeling Language (UML)
  • Ladder logic, a method of drawing electrical logic schematics. A ladder diagram represents a program in ladder logic.

Famous quotes containing the words ladder and/or diagram:

    “O, when degree is shaked,
    Which is the ladder to all high designs,
    The enterprise is sick.”
    —William Shakespeare (1564–1616)

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