2011 Khronos Group
packDouble2x32 3G
packDouble2x32 create a double-precision value from a pair of unsigned integers

## Declaration

double `packDouble2x32` uvec2 v

## Parameters

v

  Specifies a vector of two unsigned integers to be packed into a single double-precision result.

## Description

`packDouble2x32` packs the component of parameter v into a 64-bit value. If an IEEE-754 infinity or NaN is created, it will not signal and the resulting floating-point value is undefined. Otherwise, the bit-level representation of v is preserved. The first vector component (`v[0]`) specifies the 32 least significant bits of the result; the second component (`v[1]`) specifies the 32 most significant bits.

## Version Support

#VARTABLECOLS#
#FUNCTABLEHEADER#
packDouble2x32#newin40#

## See Also

unpackDouble2x32

## 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/.