FCTIWZ(X)

Purpose

Floating-point Convert to Integer Round to Zero

Converts a floating-point operand into a 32-bit signed fixed-point integer and rounds to zero.

This intrinsic is valid on any PowerPC architecture.

Class

Function

Argument Type and Attributes

X
must be of type REAL(8).

Result Type and Attributes

Same as X.

Result Value

The result is a fixed-point integer, inside a floating point variable, rounded to zero. IBM Copyright 2003