Activity - CoCoA - CoCoA Project

Activity

From 13 Jun 2015 to 12 Jul 2015

11 Jul 2015

22:31 CoCoALib 0.25 hour (Feature #142 (In Progress): Improve threadsafety): Default? John Abbott

09 Jul 2015

13:14 CoCoALib 0.25 hour (Bug #746 (New): Problem with GBasis in tower of alg extns): Example John Abbott

01 Jul 2015

18:40 CoCoALib 0.10 hour (Feature #520 (Closed): Compute inverse in quotient ring (i.e. division in algebraic extn)): Closing John Abbott
18:38 CoCoALib 0.30 hour (Support #739 (Closed): Move code in examples into namespace CoCoA): Seems OK now John Abbott
18:12 CoCoALib 0.25 hour (Feature #721 (Closed): CheckForInterrupt: string arg to specify where it was called?): Seems OK now John Abbott
15:26 CoCoA-5 0.50 hour (Slug #741 (Closed): C5 GUI: slow to close): Source code John Abbott

30 Jun 2015

15:57 CoCoA-5 0.25 hour (Feature #78 (In Progress): Elim ordering and matrix ordering in CoCoA-5): Anna Maria Bigatti
15:44 CoCoA-5 0.20 hour (Slug #741 (Closed): C5 GUI: slow to close): Source code John Abbott
15:25 CoCoA-5 0.20 hour (Slug #741 (Closed): C5 GUI: slow to close): Possible workaround John Abbott
15:18 CoCoA-5 0.20 hour (Slug #741 (Closed): C5 GUI: slow to close): More tests John Abbott
15:20 CoCoA-5 0.50 hour (Feature #732 (Closed): Primary Decomposition in CoCoA-5: port Luis Garcia's package(cocoa-4)): Anna Maria Bigatti
15:10 CoCoA-5 0.25 hour (Feature #359 (Closed): RingOf for list): Anna Maria Bigatti
14:47 CoCoA-5 0.50 hour (Feature #359 (Closed): RingOf for list): Anna Maria Bigatti
15:07 CoCoALib 0.25 hour (Bug #631 (Closed): Ambiguous: rank for matrix (in ex-matrix1.C)): Final decision John Abbott
11:34 CoCoA-5 1.00 hour (Feature #485 (Closed): Initialization for CoCoA-5: file init.cocoa5): Anna Maria Bigatti
10:53 CoCoALib 4.00 hours (Support #739 (Closed): Move code in examples into namespace CoCoA): Anna Maria Bigatti

29 Jun 2015

17:23 CoCoALib 0.25 hour (Feature #658 (Closed): Indets actually in a poly (or vector or matrix)): Suggestion John Abbott
16:44 CoCoALib 0.25 hour (Feature #91 (Closed): Return type & name for "indets" of a PP): Some notes John Abbott
15:42 CoCoALib 0.25 hour (Slug #742 (In Progress): View PP exponent vector (and order vector?) as an array of long?): More timings John Abbott
15:36 CoCoALib 0.75 hour (Feature #689 (Closed): Fault tolerant rational reconstruction: make bad factor publicly accessible): Practically done John Abbott
14:01 CoCoA-5 0.25 hour (Design #490 (Closed): Duplicate fns: valuation and FactorMultiplicity): Arg checks John Abbott
07:52 CoCoA-5 0.25 hour (Design #490 (Closed): Duplicate fns: valuation and FactorMultiplicity): Anna Maria Bigatti
13:02 CoCoALib 0.25 hour (Slug #679 (Closed): power for PPs is too slow): Practically done John Abbott

28 Jun 2015

21:29 CoCoA-5 0.10 hour (Design #490 (Closed): Duplicate fns: valuation and FactorMultiplicity): Fun, fun, fun John Abbott
21:06 CoCoA-5 0.20 hour (Design #490 (Closed): Duplicate fns: valuation and FactorMultiplicity): Some notes John Abbott
20:43 CoCoALib 0.10 hour (Slug #742 (In Progress): View PP exponent vector (and order vector?) as an array of long?): Timings John Abbott
20:35 CoCoALib 0.10 hour (Slug #742 (In Progress): View PP exponent vector (and order vector?) as an array of long?): Test program John Abbott
20:31 CoCoALib 0.50 hour (Slug #742 (In Progress): View PP exponent vector (and order vector?) as an array of long?): Some notes John Abbott
19:34 CoCoALib 0.30 hour (Slug #679 (Closed): power for PPs is too slow): Almost done John Abbott
18:49 CoCoA-5 0.50 hour (Feature #719 (Closed): Readline: consider creating a textual interpreter with readline): New command line flag --no-readline John Abbott
16:38 CoCoALib 0.25 hour (Feature #82 (Closed): C++11 compatibility questions): Some notes John Abbott

26 Jun 2015

17:55 CoCoA-5 0.50 hour (Bug #345 (Closed): Interpreter interrupt delayed confusingly): Anna Maria Bigatti
11:01 CoCoA-5 0.20 hour (Bug #345 (Closed): Interpreter interrupt delayed confusingly): John Abbott
08:23 CoCoA-5 0.25 hour (Bug #345 (Closed): Interpreter interrupt delayed confusingly): Anna Maria Bigatti
17:29 CoCoALib 0.50 hour (Support #739 (Closed): Move code in examples into namespace CoCoA): John Abbott
17:10 CoCoALib 4.00 hours (Feature #385 (In Progress): Design new errors using inheritance): Superclass John Abbott
17:03 CoCoALib 0.75 hour (Feature #721 (Closed): CheckForInterrupt: string arg to specify where it was called?): Mostly done John Abbott
16:15 CoCoALib 0.10 hour (Bug #705 (Closed): DetDirect calls myAddMul with 0 argument -- funny compilation problem??): Closing John Abbott
16:14 CoCoALib 0.25 hour (Feature #714 (Closed): Interrupt mechanism): Anna Maria Bigatti
14:56 CoCoALib 0.25 hour (Feature #714 (Closed): Interrupt mechanism): Seems OK now John Abbott
15:10 CoCoA-5 0.50 hour (Slug #741 (Closed): C5 GUI: slow to close): Some notes John Abbott
12:13 CoCoA-5 0.25 hour (Bug #643 (Closed): GenRepr fails if there are zero generators): Anna Maria Bigatti
08:00 CoCoA-5 0.25 hour (Feature #78 (In Progress): Elim ordering and matrix ordering in CoCoA-5): Anna Maria Bigatti

25 Jun 2015

18:40 CoCoALib 0.30 hour (Support #739 (Closed): Move code in examples into namespace CoCoA): Progress John Abbott
18:12 CoCoALib 0.50 hour (Design #619 (Closed): Modulus (for CRTMill) ambiguous): Done John Abbott
17:27 CoCoALib 0.25 hour (Feature #721 (Closed): CheckForInterrupt: string arg to specify where it was called?): Progress John Abbott
17:23 CoCoALib 0.25 hour (Feature #738 (In Progress): Extend homomorphism to polynomial ring): More notes John Abbott
15:48 CoCoALib 0.25 hour (Feature #738 (In Progress): Extend homomorphism to polynomial ring): Original problem John Abbott
15:28 CoCoALib 0.25 hour (Feature #738 (In Progress): Extend homomorphism to polynomial ring): Anna Maria Bigatti
14:48 CoCoALib 0.25 hour (Feature #738 (In Progress): Extend homomorphism to polynomial ring): Some notes John Abbott
17:15 CoCoALib 0.25 hour (Design #642 (Closed): Move code in test file into namespace CoCoA): Seems OK now John Abbott
16:24 CoCoALib 0.25 hour (Feature #740 (New): Addition of sparse (multivariate) polynomials): Some notes John Abbott
15:34 CoCoALib 0.50 hour (Bug #736 (Closed): QuotientRing: is it correct to prohibit quotient by ideal(1)?): Anna Maria Bigatti
12:52 CoCoALib 0.20 hour (Bug #736 (Closed): QuotientRing: is it correct to prohibit quotient by ideal(1)?): Robbiano John Abbott
15:27 CoCoALib 0.25 hour (Bug #631 (Closed): Ambiguous: rank for matrix (in ex-matrix1.C)): More thoughts John Abbott
15:16 CoCoALib 0.25 hour (Bug #666 (Closed): RatReconstructByLattice fails in some simple cases): Done John Abbott

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

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