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Use optimal contraction sequence backend by default in BP updates #168
Merged
mtfishman
merged 16 commits into
ITensor:main
from
JoeyT1994:bp_optimal_sequence_finding
May 6, 2024
Merged
Use optimal contraction sequence backend by default in BP updates #168
mtfishman
merged 16 commits into
ITensor:main
from
JoeyT1994:bp_optimal_sequence_finding
May 6, 2024
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…nsorNetworks.jl into refactor_expect_simplified
Looks good, thanks! |
mtfishman
changed the title
Bp optimal sequence finding
Use optimal contraction sequence backend by default in BP updates
May 6, 2024
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This is short PR to update the
inner(alg::Algorithm"bp", ...)
andexpect(alg::Algorithm"bp", ...)
so that the calls tocontract()
inside them useoptimal_contraction_sequence
finding by default.This speeds them up drastically and avoid memory issues that were appearing for larger networks due to non-optimal sequences being contracted.