Activity - CoCoA - CoCoA Project

Activity

From 24 May 2015 to 22 Jun 2015

21 Jun 2015

21:15 CoCoA-5 0.25 hour (Feature #737 (In Progress): Elementary transcendental functions (sin, cos, tan, log, exp)): Some notes John Abbott
21:09 CoCoALib 0.25 hour (Bug #736 (Closed): QuotientRing: is it correct to prohibit quotient by ideal(1)?): Some notes John Abbott

12 Jun 2015

12:03 CoCoALib 3.00 hours (Feature #664 (Resolved): Impl small non-prime finite fields (using logs)): First prototype John Abbott

11 Jun 2015

20:06 CoCoALib 0.10 hour (Feature #728 (In Progress): Noncommutative algebra "of solvable type"): Werner M Seiler
15:27 CoCoALib 0.10 hour (Feature #728 (In Progress): Noncommutative algebra "of solvable type"): Seminar John Abbott
11:43 CoCoALib 0.20 hour (Feature #728 (In Progress): Noncommutative algebra "of solvable type"): Plans John Abbott
11:14 CoCoALib 0.25 hour (Feature #728 (In Progress): Noncommutative algebra "of solvable type"): More notes John Abbott
19:00 CoCoALib 1.00 hour (Feature #735 (Closed): Convert a PPMonoidElem to RingElem with coefficient one): Anna Maria Bigatti
11:46 CoCoALib 0.10 hour (Feature #735 (Closed): Convert a PPMonoidElem to RingElem with coefficient one): OK John Abbott
11:04 CoCoALib 0.10 hour (Feature #735 (Closed): Convert a PPMonoidElem to RingElem with coefficient one): More notes John Abbott
11:00 CoCoALib 0.10 hour (Feature #735 (Closed): Convert a PPMonoidElem to RingElem with coefficient one): Expressibility John Abbott
10:41 CoCoALib 0.25 hour (Feature #735 (Closed): Convert a PPMonoidElem to RingElem with coefficient one): Uncertain John Abbott
08:41 CoCoALib 0.25 hour (Feature #735 (Closed): Convert a PPMonoidElem to RingElem with coefficient one): Anna Maria Bigatti
15:26 CoCoALib 9.00 hours (Feature #664 (Resolved): Impl small non-prime finite fields (using logs)): First prototype John Abbott
14:58 CoCoALib 0.25 hour (Feature #386 (In Progress): add resolution data type): industrial espionage John Abbott
11:57 CoCoALib 0.25 hour (Feature #386 (In Progress): add resolution data type): Compromise John Abbott
08:28 CoCoA-5 4.00 hours (Feature #732 (Closed): Primary Decomposition in CoCoA-5: port Luis Garcia's package(cocoa-4)): Anna Maria Bigatti

10 Jun 2015

17:12 CoCoALib 0.10 hour (Feature #728 (In Progress): Noncommutative algebra "of solvable type"): Werner M Seiler
12:55 CoCoALib 0.20 hour (Feature #728 (In Progress): Noncommutative algebra "of solvable type"): Correction John Abbott
13:41 CoCoALib 1.00 hour (Feature #386 (In Progress): add resolution data type): Design idea John Abbott
13:19 CoCoALib 0.30 hour (Feature #729 (In Progress): Betti numbers, betti diagram): Design idea John Abbott
11:30 CoCoALib 0.10 hour (Feature #730 (Closed): Stats in GBMill (GReductor)): Mario John Abbott
11:24 CoCoALib 0.30 hour (Feature #730 (Closed): Stats in GBMill (GReductor)): Some notes John Abbott

08 Jun 2015

18:52 CoCoALib 0.25 hour (Feature #729 (In Progress): Betti numbers, betti diagram): Some notes John Abbott
11:09 CoCoALib 0.25 hour (Feature #718 (Closed): Insert calls to CheckForInterrupt): Run-time cost? John Abbott

07 Jun 2015

12:46 CoCoALib 0.25 hour (Slug #725 (New): Example database: Slow ideal equality test): Short cut? John Abbott

06 Jun 2015

23:04 CoCoA-5 0.25 hour (Bug #148 (In Progress): C-c C-p in emacs goes to wrong line): Related problem? John Abbott
22:49 CoCoALib 0.10 hour (Slug #725 (New): Example database: Slow ideal equality test): Input generators John Abbott
22:46 CoCoALib 0.10 hour (Slug #725 (New): Example database: Slow ideal equality test): Good idea in principle... John Abbott
20:32 CoCoALib 0.25 hour (Slug #725 (New): Example database: Slow ideal equality test): Completion of table of timings John Abbott
14:25 CoCoALib 0.10 hour (Slug #725 (New): Example database: Slow ideal equality test): John Abbott
13:19 CoCoALib 0.25 hour (Slug #725 (New): Example database: Slow ideal equality test): Sample output John Abbott
22:39 CoCoA-5 0.25 hour (Bug #726 (Closed): TopLevel cannot "import" a package variable): Some notes John Abbott

02 Jun 2015

22:43 CoCoA-5 0.25 hour (Bug #724 (Closed): RationalSolve: wrongly complains about non zero-dim even in finite char): Not entirely trivial John Abbott
17:06 CoCoA-5 0.25 hour (Bug #724 (Closed): RationalSolve: wrongly complains about non zero-dim even in finite char): Non totally trivial John Abbott
15:55 CoCoA-5 0.25 hour (Bug #724 (Closed): RationalSolve: wrongly complains about non zero-dim even in finite char): Some notes John Abbott
16:35 CoCoA-5 0.10 hour (Feature #723 (New): Referring to indets with multiple indices from a polyring): Yes and no John Abbott
16:18 CoCoA-5 0.25 hour (Feature #723 (New): Referring to indets with multiple indices from a polyring): Anna Maria Bigatti
15:45 CoCoA-5 0.10 hour (Feature #723 (New): Referring to indets with multiple indices from a polyring): Almost... but not quite John Abbott
15:39 CoCoA-5 0.25 hour (Feature #723 (New): Referring to indets with multiple indices from a polyring): An example John Abbott
13:11 CoCoA-5 0.40 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): Avoid echo John Abbott
12:45 CoCoA-5 0.25 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): QUick reply John Abbott

01 Jun 2015

22:31 CoCoALib 0.75 hour (Slug #722 (Closed): valuation slow for large inputs): First prototype John Abbott
10:39 CoCoALib 0.10 hour (Slug #722 (Closed): valuation slow for large inputs): QuoRem John Abbott

31 May 2015

11:58 CoCoALib 0.20 hour (Slug #722 (Closed): valuation slow for large inputs): Some notes John Abbott

30 May 2015

19:49 CoCoA-5 0.20 hour (Feature #711 (Closed): External Libs: print credits?): Contributed packages? John Abbott
14:52 CoCoALib 0.50 hour (Feature #721 (Closed): CheckForInterrupt: string arg to specify where it was called?): More notes John Abbott
10:01 CoCoALib 0.25 hour (Feature #721 (Closed): CheckForInterrupt: string arg to specify where it was called?): Not a CoCoA_ERROR John Abbott
10:22 CoCoALib 0.20 hour (Feature #385 (In Progress): Design new errors using inheritance): Design idea John Abbott

29 May 2015

16:19 CoCoALib 0.25 hour (Feature #721 (Closed): CheckForInterrupt: string arg to specify where it was called?): Some notes John Abbott
12:03 CoCoALib 0.75 hour (Feature #718 (Closed): Insert calls to CheckForInterrupt): Anna Maria Bigatti

26 May 2015

15:51 CoCoA-5 0.50 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): Anna Maria Bigatti
14:57 CoCoA-5 0.50 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): Anna Maria Bigatti

25 May 2015

12:17 CoCoA-5 0.20 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): Some notes John Abbott

24 May 2015

14:29 CoCoA-5 0.10 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): Not perfect John Abbott
14:26 CoCoA-5 1.00 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): Updating configure John Abbott

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