LinBox developper meeting in Grignan

20-22 June 2018.

1. Resources

Github repos:

• https://github.com/linbox-team/givaro
• https://github.com/linbox-team/fflas-ffpack
• https://github.com/linbox-team/linbox

Communication:

• slack channel (chat-rooms): https://linbox.slack.com/#grinbox-lignan
• Mailing lists:
  • [email protected]
  • [email protected]

2. Projects

List here projects and/or github issues you would like to be working on

Minutes of round table

Bruno:

• work on making new Modular fields in fflas

Pierre:

• review and improve fflas-PR168 (AVX512): https://github.com/linbox-team/fflas-ffpack/pull/168
• M4RI SIMD code.

David:

• dive into certificates and checkers in fflas. See what needs to be redesigned.
• implement new checkers

Hongguang:

• work on parallelization of CRT reconstruction and rational reconstruction

Clément:

• help on any project
• fix helper bound problem
• hunt in LinBox issue list

Cyril:

• work on parallelization CRT fgemm in fflas

Dan:

• discuss parallel system solving alg over ZZ (with HZ ,CP, ...)
• control of probability of failures of MonteCarlo alg in LinBox
• Deal (generically) with "bad primes" in CRA

Pascal:

• poly-matrix stuff: cleanup, simpler,
• redesign blas-matrix and blas-submatrix

JG:

• help Dave with Smith examples fixups
• help Claire with block-Wiedman
• fix Github issues (V. Delecroix): e.g. det bugs

3. Work in progress

Cut and past item from section 2 (Projects) whenever you start working on them. Add your initials as author. [JGD] : fixing Github issues (V. Delecroix): e.g. det bugs
(DR) Working on CRA knowing about bad primes [BG]Modular in fflas works! [CB] work on parallelization CRT fgemm in fflas [JGD] cleanup make fullcheck [CP] fix polynomial over rationals [PG] redesign blas-matrix and blas-submatrix

4. Need review

Cut and past item from section 3 (Work in progress) whenever you are done with your work and wait for a review of your pull request.

• LinBox PR#122 https://github.com/linbox-team/linbox/pull/122
• [BG] Givaro+FFLAS+LinBox PR123 refactorization modular

5. Done

Cut and past item from section 4 (Need review) whenever you have positively reviewed it and merged it. Add your initials as reviewer.

[JGD] closed LB issue #104

[JGD] closed LB issue #109

[CP] fixed and closed LinBox issue #108

[JGD] Fixed Gavin bug in test-solve.C

[CP] Fixed LinBox issue #109 (out of bound accesses)

[CP] closed #116 (gcc-8 template error)

[PK] igemm_broadcast (review [CP])

[JGD] givaro correct issue Out of bounds vector access #67

[DR] made pull request #120 ([review JGD])