elemental real(krealfp) function, public funcphys::ftheq	(	real(krealfp), intent(in)	t,
		real(krealfp), intent(in)	pk
	)

Parameters

[in]	t	real, LCL temperature in Kelvin
[in]	pk	real, LCL pressure over 1e5 Pa to the kappa power

References c1xthe, c1ythe, c2xthe, c2ythe, nxthe, nythe, and tbthe.