include("Hamiltonian.jl")
mode = cpu_tensor
T = Float32

V_gauss(r2) = -2 * exp(-r2 / 4)

d = 3
n = 3
N = 20
L = 15
n_imag = 1
ϕ = 0

s = system{T}(d, n, N, L)
H = Hamiltonian{T}(s, V_gauss, ϕ, n_imag, mode)
@time evals, _, info = eig(H, 5)

print(info.numops, " operations")
display(evals)