Name

modf — separate a value into its integer and fractional components

Declaration

genType modf(genType x,
 out genType i);
 

Parameters

x

Specify the value to separate.

out i

A variable that receives the integer part of the argument.

Description

modf separates a floating point value x into its integer and fractional parts. The fractional part of the number is returned from the function and the integer part (as a floating point quantity) is returned in the output parameter i.

Version Support

Function Version 1.00 Version 3.00
modf (genType) - Y

See Also

fract, floor

Copyright

Copyright © 2011-2012 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/.