Opened 5 years ago

Last modified 3 years ago

#21410 new enhancement

implement magnitude homology for graph

Reported by: chapoton Owned by:
Priority: major Milestone: sage-8.0
Component: graph theory Keywords:
Cc: tscrim Merged in:
Authors: Frédéric Chapoton Reviewers:
Report Upstream: N/A Work issues:
Branch: u/chapoton/21410 (Commits, GitHub, GitLab) Commit: 0749e2ac36239e2fd9d78e5e84230743750aa4d5
Dependencies: Stopgaps:

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Description

As an interesting homology theory for graphs.

Change History (7)

comment:1 Changed 5 years ago by chapoton

  • Branch set to u/chapoton/21410
  • Commit set to 11b8e3ae52e974087f4ce3c55e828c2ec14dcde4

work in progress


New commits:

909b1d9first step, towards inclusion
1b84b5eMerge branch 'new_magnitude' into 7.4.b2
11b8e3aMerge branch 'magnitude' into 7.4.b3

comment:2 Changed 5 years ago by git

  • Commit changed from 11b8e3ae52e974087f4ce3c55e828c2ec14dcde4 to f96b9fc922a1f07a5fac85d1e3d16eab4a576627

Branch pushed to git repo; I updated commit sha1. New commits:

5a31e37Merge branch 'u/chapoton/21410' in 7.5.b2
f96b9fctrac 21410 add some missing imports, plus py3 range, other details

comment:3 Changed 5 years ago by git

  • Commit changed from f96b9fc922a1f07a5fac85d1e3d16eab4a576627 to 271c6e40553e84fc54aa8d9256dac04c683a1a18

Branch pushed to git repo; I updated commit sha1. New commits:

b2a2413Merge branch 'u/chapoton/21410' in 7.5.rc3
271c6e4trac 21410 some details, python3 code, more doc

comment:4 Changed 5 years ago by git

  • Commit changed from 271c6e40553e84fc54aa8d9256dac04c683a1a18 to 7ac0c4f2b84e6072916dcf14051bd2062a0d9fe7

Branch pushed to git repo; I updated commit sha1. New commits:

7ac0c4ftrac 21410 more doc

comment:5 Changed 5 years ago by chapoton

  • Authors set to Frédéric Chapoton
  • Milestone changed from sage-7.4 to sage-8.0

comment:6 Changed 5 years ago by tscrim

  • Cc tscrim added

Just a quick comment: I don't see the need to have a class as there is not really any state being stored. Instead, I think these should be Graph methods with merging in compute_generators and differential into chains.

comment:7 Changed 3 years ago by git

  • Commit changed from 7ac0c4f2b84e6072916dcf14051bd2062a0d9fe7 to 0749e2ac36239e2fd9d78e5e84230743750aa4d5

Branch pushed to git repo; I updated commit sha1. This was a forced push. New commits:

0749e2afirst step, towards inclusion
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