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Allow user to specify automorphisms in HomomorphismDigraphsFinder #285

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merged 7 commits into from
Jan 23, 2020

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@flsmith flsmith commented Jan 22, 2020

This PR allows the user to specify a subgroup of the automorphism group to HomomorphismDigraphsFinder. Representatives of homomorphisms are then returned up to right multiplication by elements of the automorphism subgroup.

This PR also fixes a bug where non-embeddings could be returned when the embedding option was chosen.

This PR deals with #279 and is based on #283

@james-d-mitchell james-d-mitchell added the new-feature A label for new features. label Jan 23, 2020
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I'm completely in favour of this, obviously the CI isn't passing and should be fixed first. @flsmith

@james-d-mitchell james-d-mitchell merged commit 6d1e6b9 into digraphs:master Jan 23, 2020
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