Activity
From 26 Nov 2016 to 25 Dec 2016
13 Dec 2016
- 18:04 Feature #992: Poly ring homomorphism to change ordering
- This may be just a special case of "extending a PPMonoid homomorphism" to a poly ring homomorphism.
It could also ... - 17:05 Feature #992 (New): Poly ring homomorphism to change ordering
- It could be helpful to have an easy way of mapping from one poly ring to another which just changes the term ordering...
05 Dec 2016
- 10:30 Feature #931: GBasis verbose mode
- Added first verbosity comments activated with...
02 Dec 2016
- 09:13 Feature #961: New function: ReducedGBasis
- the GBasis is not reduced if the ring is not commutative
(ideal(x,dx) is homogeneous, so the algorithm does not expe...
30 Nov 2016
- 21:47 Feature #765 (In Progress): ExternalLib-CDD: (needed by GFan)
- Here are some notes I have just made (after trying to compile CDD and GFan on my netbook)....
29 Nov 2016
- 19:30 Design #932: CoCoALib configuration: BOOST dependency
- I have added a *@--no-boost@* option to the @configure@ script; this disables automatic searching for the BOOST heade...
- 19:24 Design #932 (In Progress): CoCoALib configuration: BOOST dependency
- The CoCoA @configure@ script complains if someone specifies "with Normaliz" but "without BOOST". The code in CoCoALi...
28 Nov 2016
- 22:21 Feature #658: Indets actually in a poly (or vector or matrix)
- I have moved this issue to CoCoALib, which is where I had expected to find it.
On several occasions I would have l... - 22:04 Feature #987: GCD: add special case if args are monomials
- The relevant place in the code seems to be in @SparsePolyRing.C:814@.
To see how slow the current code is, try the... - 21:54 Feature #987 (New): GCD: add special case if args are monomials
- While trying to comprehend the (undocumented) code I wrote in @ArithGroup.cpkg5@, I noticed a comment about GCD being...
- 15:43 Design #764 (In Progress): ExternalLib: simplify configuration
- Is this now resolved? Or even in @feedback@? Perhaps change target version?
- 15:41 Bug #986: GFan: require version newer than 0.6
- Anders let us know by email (2016-11-28) about the problem in @gfanlib@.
I have already asked how a shell script c... - 15:38 Bug #986 (In Progress): GFan: require version newer than 0.6
- Anders reports that @gfanlib@ version 0.6 contained a bug.
We should either require that @gfanlib@ be newer than 0.6...
26 Nov 2016
- 17:40 Feature #765: ExternalLib-CDD: (needed by GFan)
- I tried to put GFan on the Linux box in Kassel, but did not succeed in getting CDD properly installed.
Part of the p...
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