Activity
From 18 May 2017 to 16 Jun 2017
16 Jun 2017
- 17:22 Bug #1064 (Feedback): Bug in MinPolyModular (ugly prime)
- 16:50 Bug #1064 (In Progress): Bug in MinPolyModular (ugly prime)
- The following example gives SEGV on the latest internal version of CoCoA:...
- 16:48 Design #1065 (In Progress): Design: should we allow an ideal to change ring?
- The students here working on translating @HomomorphismFns.cpkg5@ into CoCoALib wanted to reassign an ideal changing r...
13 Jun 2017
- 16:37 Bug #1078 (Closed): makefile: ungraceful when interrupted
- It seems that interrupting the building of @Makefile_dependencies@ gives the impression (to @make@) that the dependen...
23 May 2017
- 11:32 Slug #1049: GroebnerFan: slow examples
- Having 4 indets makes it easy to find "big" examples:...
22 May 2017
- 14:45 Feature #813 (In Progress): Implement "elim" in CoCoALib
- John Abbott wrote:
> I do not understand: "closed" but progress is 10%.
> Also your last comment suggests that ther... - 14:24 Feature #813: Implement "elim" in CoCoALib
- I do not understand: "closed" but progress is 10%.
Also your last comment suggests that there is still some design i... - 14:10 Feature #813 (Closed): Implement "elim" in CoCoALib
- There is @myElim@. Maybe I meant making a _function_?
Easy, anyway.
- 13:52 Feature #979: SmallestNonDivisor -- new fn
- While preparing an example of a simple ideal with a big "universal denominator" I encountered a number with about 330...
19 May 2017
- 15:55 Slug #1049: GroebnerFan: slow examples
- ...
- 11:55 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible
- I just removed the coefficients to John's last example:...
- 11:48 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible
- Just to clarify: this means that one cannot create this ring, hmmmmm.......
- 11:45 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible
- Here is another "slightly smaller" matrix whose determinant is zero mod 32749:...
- 11:16 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible
- Here is another example which gives trouble:...
18 May 2017
- 21:00 Bug #1069: GroebnerFan: ERROR: Matrix must be invertible
- Here are some order matrices with not-too-big entries whose det is a multiple of 32749:...
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