#30414 closed enhancement (fixed)

Graphs: grouped constructions of pseudo partition graphs

Reported by: gh-Ivo-Maffei Owned by:
Priority: major Milestone: sage-9.3
Component: graph theory Keywords:
Cc: dimpase Merged in:
Authors: Ivo Maffei Reviewers: Dima Pasechnik
Report Upstream: N/A Work issues:
Branch: bbb799f (Commits, GitHub, GitLab) Commit: bbb799fa52bba7eeba8578d2e8165907b7bcae68
Dependencies: #30394, #30386 Stopgaps:

Status badges

Description

Pseudo partition graphs are a small group of distance-regular graphs whose intersection array can be defined by a couple of parameters.

Those graphs are added to the generator function graphs.distance_regular_graph.

Change History (11)

comment:1 Changed 22 months ago by gh-Ivo-Maffei

  • Branch set to public/graphs/30414
  • Cc dimpase added
  • Commit set to c64c5ecb4cd1526d234d6daffd5ab14f49c21921
  • Status changed from new to needs_review

Last 10 new commits:

ed501d3fix another bug
b94eb15added antipodal and folded graph methods; most docstrings done
804c4b1fixed bug; finished docstrings/doctests
20a2b68Merge branch 30394 into drg pseudo partition
4b12c23added doctests; expanded folded graph to check antipodal; sketch antipodal implementations
bd6466fremoved attepmts to antipodal_graph
b549b0badded placeholder antipodal_graph method; #30405 should change it
f1f9aa4fix docstring
2ddc579Merge branch 30394 into pseudo partition
c64c5ecadded psuedo partition graphs

comment:2 Changed 22 months ago by dimpase

should this be rebased over updated #30394 ?

comment:3 Changed 22 months ago by gh-Ivo-Maffei

  • Dependencies changed from #30394 to #30394, #30386
  • Status changed from needs_review to needs_work

This will also need merging when #30312 is fixed and all the other tickets in the dependency chain.

comment:4 Changed 21 months ago by dimpase

OK, time to move here, I suppose.

comment:5 Changed 21 months ago by git

  • Commit changed from c64c5ecb4cd1526d234d6daffd5ab14f49c21921 to 5590e3ea456e62cfb1ea83e309ed16be4ead409d

Branch pushed to git repo; I updated commit sha1. Last 10 new commits:

898fbeeadded positions to HalfCube
d9c9149Merge branch 't/30509' into t/30337
3449361Merge branch 9.2.beta12 into t/30337
b99474bMerge branch 't/30337' into t/30343
7d17b7dremoved blank lines
717cf19Merge branch 't/30343' into t/30356
63c88c0fix bug; avoid long computations on import
0cfe6ecMerge branch 't/30356' into t/30386
a40aba1Merge branch 't/30386' into t/30414
5590e3efix typo

comment:6 Changed 21 months ago by gh-Ivo-Maffei

  • Status changed from needs_work to needs_review

Updated everything.

comment:7 Changed 21 months ago by dimpase

  • Reviewers set to Dima Pasechnik
  • Status changed from needs_review to positive_review

OK, good.

comment:8 Changed 20 months ago by mkoeppe

  • Milestone changed from sage-9.2 to sage-9.3

comment:9 Changed 19 months ago by dimpase

  • Status changed from positive_review to needs_work

merge with #30386 needed

comment:10 Changed 19 months ago by dimpase

  • Branch changed from public/graphs/30414 to u/dimpase/graphs/30414
  • Commit changed from 5590e3ea456e62cfb1ea83e309ed16be4ead409d to bbb799fa52bba7eeba8578d2e8165907b7bcae68
  • Status changed from needs_work to positive_review

Last 10 new commits:

a176e0bmissing #optional tag added
54499c7sketch general function with conditionals for drg module
c5f0f3dfixed most sporadic graphs; added some docstring; added method to graphs
f675f2ccompleted sporadic database; added more docstrings; added basic checks
e4b1d59fixed docstring and doctests
9aa7d07fixed existence checks without drg module
4bba926added doctests to _integersection_array_from_graph
0a9a194fix bug; avoid long computations on import - typo fixed
f9bb39aMerge branch 'public/graphs/30356' into public/graphs/30386
bbb799fMerge branch 'public/graphs/30386' into public/graphs/30414

comment:11 Changed 18 months ago by vbraun

  • Branch changed from u/dimpase/graphs/30414 to bbb799fa52bba7eeba8578d2e8165907b7bcae68
  • Resolution set to fixed
  • Status changed from positive_review to closed
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