What is undefined?

  • (adj): Not precisely limited, determined, or distinguished.
    Example: "An undefined term"; "undefined authority"; "some undefined sense of excitement"
    Synonyms: vague

Some articles on undefined:

Undefined - In Computing
... Undefined behavior of some software Undefined value, a condition in programming A function or variable lacking declaration (computer programming) A ...
Undefined (mathematics)
... In mathematics, the word undefined has several different meanings, depending on the context ... In geometry, simple words such as "point" and "line" are taken as undefined terms ... some arithmetic operations are called "undefined" ...
Spanish Diaspora - List of Countries By Population of Spanish Heritage
... Country Population % of country Reference Criterion Spanish Argentine 25,000,000 60 undefined Spanish Mexican 80,000,000 + 80 + estimated 15–17% as whites and 70–80% as mestizos. 8,500,000 52.7 self-description Spanish Brazilian 8,000,000–20,000,000 4.2–8 undefined Spanish Colombian 39,000,000 86 37% as white and 49% as mestizos ... Spanish Uruguayan ~1,000,000 ~30 undefined Total in Diaspora ~97,000,000–103,500,000 Spaniards 44,000,000 81 undefined Total Worldwide ~134,000,000–141,000,000 ...
Complex Numbers Exponential - Zero To The Power of Zero - History of Differing Points of View
1", although he goes on to say that "Cauchy had good reason to consider 00 as an undefined limiting form" and that "in this much stronger sense, the value of ... until in 1821 Cauchy listed 00 along with expressions like 0⁄0 in a table of undefined forms ... time, with the apparent conclusion of this episode being that 00 should be undefined ...
Java Script Syntax - Primitive Data Types - Undefined
... The value of "undefined" is assigned to all uninitialized variables, and is also returned when checking for object properties that do not exist ... In a Boolean context, the undefined value is considered a false value ... Note undefined is considered a genuine primitive type ...

Famous quotes containing the word undefined:

    An island always pleases my imagination, even the smallest, as a small continent and integral portion of the globe. I have a fancy for building my hut on one. Even a bare, grassy isle, which I can see entirely over at a glance, has some undefined and mysterious charm for me.
    Henry David Thoreau (1817–1862)

    That undefined and mingled hum,
    Voice of the desert never dumb!
    James Hogg (1770–1835)

    I have the strong impression that contemporary middle-class women do seem prone to feelings of inadequacy. We worry that we do not measure up to some undefined level, some mythical idealized female standard. When we see some women juggling with apparent ease, we suspect that we are grossly inadequate for our own obvious struggles.
    Faye J. Crosby (20th century)