Returns the largest integer that is less than or equal to the specified arithmetic expression.
Syntax
FLOOR(x)
Parameters
x is an arithmetic expression.
Description
The FLOOR function returns the largest integer that is less than or equal to an arithmetic expression x.
If x is a floating-point value, the precision of the result is the precision of x. If x is a fixed-point value, the precision of the result is (MIN(n,MAX(p-q+1,1)),0). n is the maximum precision allowed for fixed-point values of the result type. (For details on maximum precisions, see your Open PL/I User's Guide.)
Description
The FLOOR function returns the largest integer that is less than or equal to an arithmetic expression x.
If x is a floating-point value, the precision of the result is the precision of x. If x is a fixed-point value, the precision of the result is (MIN(n,MAX(p-q+1,1)),0). n is the maximum precision allowed for fixed-point values of the result type. (For details on maximum precisions, see your Open PL/I User's Guide.)