DCBRT (3sciport)

Computes cubic root

SYNOPSIS

  result = DCBRT( x )

FUNCTION VALUE

  dcbrt           Double precision.
                  The cubic root of input argument x.

ARGUMENTS

  x               Double precision.
                  The input argument.

DESCRIPTION

  Function DCBRT returns the double precision cubic root of the double
  precision input argument x.

  For equations and other information, see Volume 3: UNICOS Math and
  Scientific Library Reference Manual SR-2081 7.0, Cray Research, Inc.