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 for truth, and yet
I cannot stay from that
My better self disowns,
For a man’s attention
Brings such satisfaction
To the craving in my bones.”
—William Butler Yeats (1865–1939)
“Under the lindens on the heather,
There was our double resting-place.”
—Walther Von Der Vogelweide (1170?–1230?)