tgorordo/WignerSymbols.jl
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fix wigner9j cache keys

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Thomas (Tom) C. Gorordo 2024-08-15 07:56:39 -07:00
parent 152d52595e
commit 9c2c0b6596
Signed by: tgorordo
GPG key ID: 0CBED22BB0D94490
1 changed files with 2 additions and 2 deletions
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src/WignerSymbols.jl
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@ -285,8 +285,8 @@ function _wigner9j(T::Type{<:Real}, j₁::HalfInteger, j₂::HalfInteger, j₃::
# dictionary lookup, check all 72 permutations
k = [j₁ j₂ j₃; j₄ j₅ j₆; j₇ j₈ j₉]
for p in _perms9j
kk = tuple(reshape(k[p...], 9))
kkT = tuple(reshape(transpose(k[p...]), 9))
kk = Tuple(reshape(k[p...], 9))
kkT = Tuple(reshape(transpose(k[p...]), 9))
if haskey(Wigner9j, kk)
r, s = Wigner9j[kk]
return _convert(T, s) * convert(T, signedroot(r))