StructureQ

StructureQ[item]⟹bool

returns True if item is a properly formated Structure.

Details

Use Sequence option if you want only motifs with sequences or only motifs with number lengths

Returns false for things that aren't complexes:

Return False if has bad motifs:

Can skip the check for motifs:

If CanonicalPairing is set to False, canonical pairing is allowed in the sequences:

Check that primed motifs are actually primes of their unprimed counterparts:

Check pairs can actually pair:

Check if a Structure is correctly formatted: