This is a Psi4 calculator for PotentialCalculation
Hit "]" to enter "pkg>"
pkg> add registry add https://github.com/MatrixLabTools/PackageRegistry
pkg> add https://github.com/MatrixLabTools/Psi4Calculator.jl
using PotentialCalculation
using Psi4Calculator
N2 = isolated_system( [Atom(:N, [1., 0., 0.].*u"Å"), Atom(:N, [0., 0., 0.].*u"Å")] )
ca = Calculator("blyp", "def2-svp",Psi4(memory="1000MiB", nthreads=2))
calculate_energy(ca, N2)
This is still experimental and may or may not work.