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edeprince3 / pdaggerq

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ov paired permutations #37

Open edeprince3 opened 1 year ago

edeprince3 commented 1 year ago

in ccsdt, paired ov permutations can arise. three of these are recognized by the equation generation machinery:

PP2(i,a,j,b) R(ijk, abc) = R(ijk, abc) + R(jik, bac) PP3(i,a,j,b,k,c) R(ijk, abc) = R(ijk, abc) + R(jik, bac) + R(kji, cba) PP6(I,a,j,b,k,c) R(ijk, abc) = R(ijk, abc) + R(jik, bac) + 4 other terms

code generators need to support these permutations, too.