Name

roundEven — find the nearest even integer to the parameter

Declaration

genType roundEven(genType x);

genDType roundEven(genDType x);

Parameters

x

Specify the value to evaluate.

Description

roundEven returns a value equal to the nearest integer to x. The fractional part of 0.5 will round toward the nearest even integer. For example, both 3.5 and 4.5 will round to 4.0.

Version Support

FunctionVersion 1.10Version 1.20Version 1.30Version 1.40Version 1.50Version 3.30Version 4.00Version 4.10Version 4.20Version 4.30
roundEven (genType)--YYYYYYYY
roundEven (genDType)------YYYY

See Also

floor, round

Copyright

Copyright © 2011 Khronos Group. This material may be distributed subject to the terms and conditions set forth in the Open Publication License, v 1.0, 8 June 1999. http://opencontent.org/openpub/.