ITensor / ITensor/ITensorNetworks.jl

Simplify bra, operator, and ket vertex logic of form networks with partitioned graphs

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Dominant language
Julia
Stars
128
Forks
23
Avg merge
4d 7h
Merged PRs (30d)
7

Description

I think that it could be simpler to implement the bra, operator, and ket vertex logic in form networks with two layers of partitioned graphs. The outer layer would handle the BP-like partitioned, and then each of those partitions could be partitioned into bra, operator, and ket vertices.

@JoeyT1994

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
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Research direction

Start by reviewing the current form-network implementation of bra, operator, and ket vertex logic and how partitioned graphs are represented. Compare it with the proposed two-layer partitioning structure, with the outer layer handling BP-like partitions and inner partitions holding bra, operator, and ket vertices. Done means the logic is simplified while preserving the existing form-network behavior.

Written by the indexing model from the issue text.

Assessment

Tech stack
julia
Domain
backend
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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