Would it be possible to implement the latest double-hybrid functional - wB97M(2):
Mardirossian, N.; Head-Gordon, M., “Survival of the most transferable at the top of Jacob’s ladder: Defining and testing the ωB97M(2) double hybrid density functional,” Journal of Chemical Physics 2018, 148(24), 241736. http://dx.doi.org/10.1063/1.5025226
It has been shown to be far superior to other double-hybrids.
Thanks in advance.
Sincerely,
Mark.