In C and related programming languages, long double refers to a floating point data type that is often more precise than double precision. As with C's other floating point types, it may not necessarily map to an IEEE format.
Read more about Long Double: Other Specifications
Famous quotes containing the words long and/or double:
“The city is recruited from the country. In the year 1805, it is said, every legitimate monarch in Europe was imbecile. The city would have died out, rotted, and exploded, long ago, but that it was reinforced from the fields. It is only country which came to town day before yesterday, that is city and court today.”
—Ralph Waldo Emerson (1803–1882)
“Go; and if that word have not quite killed thee,
Ease me with death by bidding me got too.
Oh, if it have, let my word work on me,
And a just office on a murderer do.
Except it be too late to kill me so,
Being double dead: going, and bidding go.”
—John Donne (1572–1631)