vec_roundz

Purpose

Returns a vector containing the truncated values of the corresponding elements of the given vector.

Note: vec_roundz is another name for vec_trunc. For details, see vec_trunc.

Syntax

d=vec_roundz(a)

Result and argument types

The following table describes the types of the returned value and the function arguments.

d a
vector float vector float
vector double vector double

Result value

Each element of the result contains the value of the corresponding element of a, truncated to an integral value.



Voice your opinion on getting help information Ask IBM compiler experts a technical question in the IBM XL compilers forum Reach out to us