Opened 8 months ago

Last modified 2 weeks ago

#31531 new enhancement

Update topcom to 0.17.8, fix cddlib header search

Reported by: mkoeppe Owned by:
Priority: major Milestone: sage-9.5
Component: packages: optional Keywords: upgrade, topcom
Cc: fbissey, gh-kliem, mjo, slelievre Merged in:
Authors: Reviewers:
Report Upstream: N/A Work issues:
Branch: Commit:
Dependencies: Stopgaps:

Status badges

Description (last modified by slelievre)

Part of #29413.

TOPCOM home page has moved to:

For what's new in 0.17.8, see the changelog at:

Our 0.17.7 tarball was built using spkg-src and deposited in; but there is no git repository.

Change History (7)

comment:1 Changed 8 months ago by slelievre

Changelog at ​ does not say what's new in 0.17.8

The TOPCOM home page has this about changes in 0.17.8:

TOPCOM version 0.17.8 updates to gmp-6.1.1 and current automake/autoconf initialization. In the previous version 0.17.7, accidentally a wrong version of gmp was included. Furthermore, a bug was fixed where a new[] was not followed by a delete[] but a delete.

comment:2 Changed 8 months ago by slelievre

For very large problems, one can use Jordan-Joswig-Kastner's parallel mptopcom which in addition to TOPCOM, is based on Polymake and mts.

comment:3 Changed 8 months ago by mkoeppe

  • Milestone changed from sage-9.3 to sage-9.4

Sage development has entered the release candidate phase for 9.3. Setting a new milestone for this ticket based on a cursory review of ticket status, priority, and last modification date.

comment:4 Changed 4 months ago by mkoeppe

  • Milestone changed from sage-9.4 to sage-9.5

comment:5 Changed 2 months ago by mkoeppe

  • Cc mjo added

Last package to fix for the cddlib header situation... #29413

comment:6 Changed 2 weeks ago by slelievre

  • Cc slelievre added
  • Description modified (diff)
  • Keywords upgrade topcom added

comment:7 Changed 2 weeks ago by slelievre

  • Description modified (diff)

The TOPCOM homepage announces an upcoming new version:

current version is 0.17.8, improved multi-threaded version 1.0.5 currently in test phase

and also points to MTOPCOM.

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