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:
“Suffering is by no means a privilege, a sign of nobility, a reminder of God. Suffering is a fierce, bestial thing, commonplace, uncalled for, natural as air. It is intangible; no one can grasp it or fight against it; it dwells in time—is the same thing as time; if it comes in fits and starts, that is only so as to leave the sufferer more defenseless during the moments that follow, those long moments when one relives the last bout of torture and waits for the next.”
—Cesare Pavese (1908–1950)
“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)