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BergEC-jl
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This commit is contained in:
Nuwan Yapa 2024-03-08 18:35:19 -05:00
parent 8bcb5c8c12
commit 4175152a8d
1 changed files with 2 additions and 2 deletions
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4
ho_basis_3body.jl
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@ -2,7 +2,7 @@ using Arpack, SparseArrays
include("ho_basis.jl")
include("p_space.jl")
E_max = 10
E_max = 20
ω = 1.0
Λ = 0
m = 1.0
@ -35,6 +35,6 @@ V_l(l, n1, n2) = Va * V_Gaussian(Ra, l, n1, n2; ω=ω) + Vb * V_Gaussian(Rb, l,
println("Calculating spectrum")
@time "H" H = T1 + T2 + V1 + V2
@time "Eigenvalues" evals, _ = eigs(H, nev=5, which=:SM, maxiter=10000, tol=1e-6, ritzvec=false)
@time "Eigenvalues" evals, _ = eigs(H, nev=3, ncv=30, which=:SR, maxiter=5000, tol=1e-5, ritzvec=false, check=1)
display(evals)