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:
“I long to talk with some old lover’s ghost
Who died before the god of love was born.
I cannot think that he who then loved most,
Sunk so low as to love one which did scorn.”
—John Donne (1572–1631)
“Each in their double Eden closed
They fail to see the gardener there
Has planted Error....”
—Philip Larkin (1922–1986)