CoCoA » CoCoALib

04 Apr 2014

17:24 0.25 hour (Bug #428 (Closed): PPMonoidOv is not threadsafe)

Closing after >2 months in feedback John Abbott

15:24 0.25 hour (Feature #520 (Closed): Compute inverse in quotient ring (i.e. division in algebraic extn))

Elim is better/simpler? John Abbott

11:23 1.50 hour (Bug #517 (Closed): MaxSquarableInteger gives wrong ans for unsigned long)

Improvement John Abbott

03 Apr 2014

00:41 0.25 hour (Feature #520 (Closed): Compute inverse in quotient ring (i.e. division in algebraic extn))

General solution John Abbott

00:31 0.50 hour (Design #377 (Closed): IsDivisible -- exact semantics?)

An idea John Abbott

18:27 10.00 hours (Feature #5 (Closed): Coefficient extraction)

Already done John Abbott

18:18 0.25 hour (Bug #2 (Closed): Makefile problem in ROOT and/or src/AlgebraicCore)

Still happens? John Abbott

18:06 0.25 hour (Support #66 (Closed): BigInt - NumTheory)

Already done John Abbott

17:01 2.00 hours (Bug #517 (Closed): MaxSquarableInteger gives wrong ans for unsigned long)

Done! John Abbott

14:00 0.25 hour (Bug #517 (Closed): MaxSquarableInteger gives wrong ans for unsigned long)

Failing case John Abbott

11:38 0.25 hour (Feature #312 (Closed): LongRange(a,b) returning vector of long a..b (included))

Closing after >10 months in feedback John Abbott

02 Apr 2014

18:57 0.25 hour (Feature #47 (Closed): Squarefree factorization - multivariate polynomials)

Closing despite incompleteness John Abbott

18:39 0.25 hour (Feature #515 (New): Fn to "flatten" muliple polynomial extns)

Consequential changes John Abbott

18:01 0.25 hour (Feature #356 (Closed): IsZeroDivisor)

Via mem fns? John Abbott

17:43 5.00 hours (Feature #61 (Closed): Conversion functions -- documentation)

Closing John Abbott

09:44 0.25 hour (Feature #61 (Closed): Conversion functions -- documentation)

checked, seems fine Anna Maria Bigatti

17:34 1.00 hour (Design #498 (Closed): IsIntegralDomain, IamIntegralDomain3)

John Abbott

17:00 0.25 hour (Design #291 (Closed): NewZZmod and NewRingFp: improve manual, clarify implementation)

Closing after >12 months in feedback John Abbott

16:54 0.25 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

Closing after 1 week in feedback! John Abbott

16:52 0.25 hour (Design #411 (Closed): design of factorization template class)

Closing John Abbott

13:12 0.50 hour (Design #411 (Closed): design of factorization template class)

Moving to feedback John Abbott

16:50 0.25 hour (Slug #417 (Closed): ex-Normaliz2-overflow.in too long & too much memory)

Closing after >4 months in feedback John Abbott

10:04 0.25 hour (Slug #417 (Closed): ex-Normaliz2-overflow.in too long & too much memory)

cleaning redmine Anna Maria Bigatti

16:45 0.25 hour (Feature #416 (Closed): New fn: NumPartitions)

Closing after >4 months in feedback John Abbott

16:33 0.25 hour (Feature #430 (Closed): Use -fopenmp flag when compiling CoCoALib with libnormaliz)

Closing after >2 months in feedback John Abbott

16:18 0.25 hour (Support #391 (Closed): Check consistency of template class factorization)

Duplicated John Abbott

16:01 0.25 hour (Feature #366 (Closed): function (CoCoALib) for minimal generators (like old Minimalize))

actually registered in CoCoA-5 issue Anna Maria Bigatti

15:40 0.50 hour (Support #507 (Closed): CoCoA website: CoCoALib-0.99532)

transferred file and updated web page Anna Maria Bigatti

09:08 0.50 hour (Support #507 (Closed): CoCoA website: CoCoALib-0.99532)

made snapshot Anna Maria Bigatti

15:39 0.50 hour (Support #29 (Closed): CoCoA website: update web page for CoCoALib-0.9950)

some checks, closing Anna Maria Bigatti

13:08 0.50 hour (Bug #413 (Closed): OrdvArith: use of a single buffer is NOT THREADSAFE)

Closing after 1 month in feedback John Abbott

09:34 0.25 hour (Bug #114 (In Progress): Ideals of polynomials)

solution suggested Anna Maria Bigatti

09:28 0.25 hour (Support #252 (Closed): Documentation for tmp.H (utils on vectors and other containers))

checking current implementation Anna Maria Bigatti

09:02 0.25 hour (Support #467 (Closed): Keep CoCoALib web page up to date! All pages!)

making separate issues for single releases Anna Maria Bigatti

08:23 0.25 hour (Support #467 (Closed): Keep CoCoALib web page up to date! All pages!)

some comments Anna Maria Bigatti

08:51 0.50 hour (Feature #298 (Closed): Valgrind: keep CoCoALib at 0 memory leaks)

testing 0.99532 Anna Maria Bigatti

08:49 0.25 hour (Feature #219 (Closed): myDeriv for RingDenseUPolyClean still missing)

closing Anna Maria Bigatti

07:51 0.25 hour (Feature #91 (Closed): Return type & name for "indets" of a PP)

we need to change the name Anna Maria Bigatti

07:33 0.25 hour (Feature #312 (Closed): LongRange(a,b) returning vector of long a..b (included))

added commented calls to LongRange Anna Maria Bigatti

01 Apr 2014

19:37 0.25 hour (Support #234 (Closed): Update/Improve geobucket documentation)

closing Anna Maria Bigatti

19:33 0.25 hour (Feature #426 (Closed): ConvertTo with optional arg to give more helpful error message)

closing Anna Maria Bigatti

19:18 0.25 hour (Feature #361 (Closed): implement IsPrime3, IsMaximal3)

suggestion Anna Maria Bigatti

19:13 0.05 hour (Feature #248 (Closed): IsDivisible for RingElem with nice interface)

added final comment Anna Maria Bigatti

19:11 0.50 hour (Feature #248 (Closed): IsDivisible for RingElem with nice interface)

tested, documented Anna Maria Bigatti

18:59 0.30 hour (Feature #233 (Closed): AsINT and AsRAT -- ConvertTo<BigInt> and ConvertTo<BigRat>)

final check and comment about errors Anna Maria Bigatti

17:44 0.50 hour (Design #498 (Closed): IsIntegralDomain, IamIntegralDomain3)

Implemented and tested. John Abbott

15:58 0.50 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

Documentation updated John Abbott

15:35 0.50 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

Not convinced John Abbott

28 Mar 2014

09:45 0.25 hour (Bug #130 (New): Design problem in ideals)

Other problems too John Abbott

01:08 0.50 hour (Design #498 (Closed): IsIntegralDomain, IamIntegralDomain3)

John Abbott

27 Mar 2014

18:28 1.00 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

Fixed John Abbott

15:06 0.10 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

Change multiplicity John Abbott

15:00 0.25 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

len/size fn John Abbott

14:54 0.50 hour (Design #429 (Closed): factorization: public data fields, or mem fns allowing the fields to be updated.)

Undecided John Abbott

18:16 6.00 hours (Feature #496 (Closed): ideal: minimalize or minimalized?)

done and tested, documented, ported to CoCoA-5 Anna Maria Bigatti

08:22 1.00 hour (Feature #496 (Closed): ideal: minimalize or minimalized?)

decided how, and implemented myMinimalized Anna Maria Bigatti

26 Mar 2014

18:05 0.50 hour (Feature #17 (Closed): implement "binomial" (coefficient) for RingElem)

Implemented and tested. John Abbott

24 Mar 2014

13:08 0.25 hour (Design #411 (Closed): design of factorization template class)

Checked in John Abbott

12:52 4.50 hours (Design #411 (Closed): design of factorization template class)

Revised interface John Abbott

21 Mar 2014

15:13 0.50 hour (Feature #209 (Closed): ReadExpr: input polynomials in CoCoALib)

changed arguments (s, P) into (P,s) Anna Maria Bigatti

14:40 0.25 hour (Feature #209 (Closed): ReadExpr: input polynomials in CoCoALib)

testing Anna Maria Bigatti

14:18 0.25 hour (Design #411 (Closed): design of factorization template class)

Wake up! John Abbott

14:14 0.25 hour (Feature #457 (Closed): Zero to the power zero, 0^0)

Closing after 0.5 month in feedback John Abbott

12:10 0.25 hour (Slug #479 (Closed): make check in examples/ directory is far too slow)

Much faster John Abbott

11:18 0.25 hour (Design #455 (New): Which sets of generators in an ideal?)

myMinGens Anna Maria Bigatti

10:46 0.25 hour (Feature #366 (Closed): function (CoCoALib) for minimal generators (like old Minimalize))

What should minimalize do? Anna Maria Bigatti

20 Mar 2014

09:34 0.25 hour (Feature #482 (In Progress): Unique copies of rings -- smart ctor)

some comments Anna Maria Bigatti

19 Mar 2014

21:28 0.25 hour (Feature #482 (In Progress): Unique copies of rings -- smart ctor)

What does "the same" mean? John Abbott

21:22 0.50 hour (Feature #482 (In Progress): Unique copies of rings -- smart ctor)

Some design considerations John Abbott

17 Mar 2014

21:00 0.25 hour (Slug #479 (Closed): make check in examples/ directory is far too slow)

The worst culprits John Abbott

11 Mar 2014

00:22 0.50 hour (Support #467 (Closed): Keep CoCoALib web page up to date! All pages!)

some fixes Anna Maria Bigatti

07 Mar 2014

18:13 0.25 hour (Support #195 (Closed): OrdvArith documentation needs rewriting)

Closing after 1 month in feedback John Abbott

18:05 0.25 hour (Feature #407 (Closed): RingElem ctor from mpz_t (from Bruns))

Seems OK John Abbott

06 Mar 2014

17:15 1.00 hour (Feature #457 (Closed): Zero to the power zero, 0^0)

Implemented and tested. John Abbott

15:32 0.50 hour (Feature #457 (Closed): Zero to the power zero, 0^0)

Often useful John Abbott