what is the current status of iDMRG in ITensor?

ITensor Julia Questions
1

Dear Community,
I wonder what the current status of iDMRG implmentation of the package in Julia is? I spotted there is something implmentation in the c++ version according to this broken tutotial ITensor iDMRG. But I searched through the Julia documentation of the ITensor, and there seems to be nothing related. I am rather confused where those old functions in c++ version go, are they just not implemented in the Julia version?

There is some old threads in this forum asking similar questions: implementing idrmg - ITensor Julia Questions - ITensor Discourse. So has the situation changed since then? i.e. there is still no built-in support for iDMRG (by support, I mean similar level support to that of the TeNpy in Python), and we are supposed to program our own iDMRG code using the current iTensor package in Julia?

Best,
Tixuan

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I think that discourse thread you linked to (implementing idrmg) still has the most up to date information about the support for iDMRG, in short we support VUMPS through GitHub - ITensor/ITensorInfiniteMPS.jl: A package for working with infinite matrix product states (MPS) with ITensor. but don’t yet support iDMRG.