Changes between Version 2 and Version 3 of Ticket #23139, comment 76
- Timestamp:
- 08/21/17 21:50:46 (2 years ago)
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Ticket #23139, comment 76
v2 v3 12 12 * groundsets for the special matroids mentioned above. 13 13 14 EDIT: this way, the identity function on the groundset is an isomorphism, but the different classes don't overlap completely in their methods. For instance, the GraphicMatroid class has no groundset_list() method; there is no need to have an ordering on the groundset elements for this class. One of the Orlik Solomon Algebra doctests calls this method.14 EDIT: this way, the identity function on the groundset is an isomorphism, but the different classes don't overlap completely in their methods.