CoCoA

08 Feb 2013

18:18 CoCoALib 0.25 hour (Feature #125 (In Progress): Matrix equation solving; linear system solving)

Hurry up! John Abbott

06 Feb 2013

16:29 1.00 hour (Support #266 (Closed): Compilation on M$Windows: cygwin)

Testing in cygwin again Christof Soeger

05 Feb 2013

08:49 CoCoALib 1.00 hour (Feature #298 (Closed): Valgrind: keep CoCoALib at 0 memory leaks)

Fixed last leak from hilbert (two copies of poincare_init) Anna Maria Bigatti

04 Feb 2013

16:41 CoCoALib 4.00 hours (Feature #298 (Closed): Valgrind: keep CoCoALib at 0 memory leaks)

removed leaks in toric Anna Maria Bigatti

12:51 CoCoALib 0.25 hour (Feature #206 (In Progress): Matrix equation solving: LinKer)

Result is in rows or cols? John Abbott

30 Jan 2013

18:01 CoCoALib 1.00 hour (Design #297 (In Progress): Modules design: brainstorming)

GensToCols? GensToRows? Anna Maria Bigatti

11:51 CoCoALib 0.50 hour (Design #297 (In Progress): Modules design: brainstorming)

submodule from matrix? Anna Maria Bigatti

11:43 CoCoALib 0.25 hour (Design #297 (In Progress): Modules design: brainstorming)

ModuleOf ? Anna Maria Bigatti

15:21 CoCoALib 0.50 hour (Feature #233 (Closed): AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat>)

Experimental impl John Abbott

28 Jan 2013

15:00 CoCoALib 0.50 hour (Feature #298 (Closed): Valgrind: keep CoCoALib at 0 memory leaks)

Partially fixed John Abbott

08:26 CoCoALib 0.50 hour (Feature #298 (Closed): Valgrind: keep CoCoALib at 0 memory leaks)

revive valgrind habit Anna Maria Bigatti

25 Jan 2013

17:40 CoCoA-5 0.25 hour (Bug #226 (Closed): HilbertBasis segv)

Valgrind John Abbott

15:40 CoCoA-5 1.00 hour (Bug #226 (Closed): HilbertBasis segv)

another hidden bug Anna Maria Bigatti

14:47 CoCoA-5 2.00 hours (Bug #226 (Closed): HilbertBasis segv)

Embarrassing bug: nrows --> ncols Anna Maria Bigatti

17:07 CoCoALib 1.00 hour (Design #297 (In Progress): Modules design: brainstorming)

very first GBasis in CoCoA-5 Anna Maria Bigatti

11:45 CoCoALib 0.50 hour (Design #297 (In Progress): Modules design: brainstorming)

first steps: data types and operations on ModuleElem Anna Maria Bigatti

24 Jan 2013

16:28 CoCoA-5 0.50 hour (Bug #226 (Closed): HilbertBasis segv)

further reducing the bug test Anna Maria Bigatti

16:01 CoCoA-5 1.50 hour (Bug #226 (Closed): HilbertBasis segv)

Narrowing it down John Abbott

14:23 CoCoA-5 1.70 hour (Bug #102 (Closed): Packages: should exported functions be automatically "Protect"ed?)

Unprotectable? John Abbott

11:42 CoCoA-5 0.10 hour (Support #296 (In Progress): Documentation for Parser/Interpreter)

The most difficult question... John Abbott

08:28 CoCoA-5 0.25 hour (Design #294 (Closed): BuiltInFunctions: General "OneLiner" for arguments of different type)

found evalArgAsT1orT2orT3 Anna Maria Bigatti

23 Jan 2013

17:42 CoCoA-5 1.00 hour (Bug #102 (Closed): Packages: should exported functions be automatically "Protect"ed?)

Export protects, Define does not John Abbott

15:42 CoCoA-5 0.50 hour (Feature #200 (Closed): add modules and module operations)

CVSed (checking some details) Anna Maria Bigatti

15:40 CoCoA-5 1.00 hour (Support #293 (Closed): Add CpuTime to C5 manual)

added entry and fixed a few related thing (Set Timer, CoCoALib-functions.html...) Anna Maria Bigatti

14:50 CoCoA-5 0.25 hour (Bug #226 (Closed): HilbertBasis segv)

Why does it use CurrentRing? John Abbott

14:43 CoCoA-5 0.50 hour (Bug #100 (New): BringIn should map only the indets in its arg)

An idea John Abbott

12:44 CoCoA-5 0.25 hour (Feature #193 (Closed): BuiltinFunctions.C getting too long (2000 lines))

further split? Anna Maria Bigatti

22 Jan 2013

18:17 CoCoA-5 1.00 hour (Feature #200 (Closed): add modules and module operations)

more functions Anna Maria Bigatti

17:17 CoCoA-5 5.00 hours (Feature #200 (Closed): add modules and module operations)

first steps: data types and operations on ModuleElem Anna Maria Bigatti

17:19 CoCoA-5 0.50 hour (Support #293 (Closed): Add CpuTime to C5 manual)

aligned with cocoalib Anna Maria Bigatti

16:34 CoCoALib 1.50 hour (Feature #84 (Closed): Names for random streams)

cleaned up documentation Anna Maria Bigatti

21 Jan 2013

18:27 CoCoALib 2.50 hours (Feature #278 (Closed): add CoeffVecWRT to cocoalib)

Implemented John Abbott

16:36 CoCoALib 0.75 hour (Design #291 (Closed): NewZZmod and NewRingFp: improve manual, clarify implementation)

Added comment John Abbott

15:30 CoCoALib 6.00 hours (Feature #144 (Closed): Buchberger-Moeller: generic impl)

Completed simple, generic impl John Abbott

15:21 CoCoALib 1.00 hour (Feature #123 (New): IdealOfPoints with generic coeffs)

Modular methods John Abbott

18 Jan 2013

19:18 CoCoALib 2.50 hours (Feature #51 (Closed): polynomial coefficient extraction w.r.t. variable)

Defined an ordering. John Abbott

17 Jan 2013

15:24 CoCoA-5 5.00 hours (Feature #273 (Closed): Package for Polynomial Algebra Homomorphisms)

Weekly meeting 2013-01-17 John Abbott

11 Jan 2013

09:32 CoCoALib 0.50 hour (Feature #51 (Closed): polynomial coefficient extraction w.r.t. variable)

Anna Maria Bigatti