DMRG

DMRG

Density Matrix Renormalization Group (DMRG) calculations using ITensors.jl package.

The functionality is moved to an extension, i.e., one has to load ITensors.jl package to use DMRG calculations.

Example

using ElemCo, ITensors
fcidump = "h2o.fcidump"
@cc dmrg

calc_dmrg

Perform DMRG calculation