Activity
From 18 Sep 2017 to 17 Oct 2017
17 Oct 2017
- 17:15 Feature #1108 (Resolved): New fn: IsCoprime (whenever gcd makes sense)
- I have written a first trivial implementation. Seems to work.
- 16:50 Feature #1108: New fn: IsCoprime (whenever gcd makes sense)
- The fn should be defined when *@gcd@* makes sense (_i.e._ for true GCD domains and @BigInt@).
At the moment I pref... - 16:48 Feature #1108 (Closed): New fn: IsCoprime (whenever gcd makes sense)
- Define a new fn *@IsCoprime@* which is equivalent to *@IsInvertible(gcd(arg1, arg2))@*
JAA thinks it is better to ... - 15:47 Feature #630 (Feedback): Add graeffe function?
- Added code; doc; example.
Also made accessible to CoCoA-5.
04 Oct 2017
- 13:43 Design #1106 (Closed): Remove READLINE from CoCoALib
- CoCoALib does not depend on READLINE.
Change the LDLIBS and CPP flags so that CoCoALib is completely independent of ...
02 Oct 2017
- 14:56 Slug #1105: Primary Decompositon (zero-dim) slow cases
- Here are some more examples: each gen here has 4 terms...
- 13:39 Slug #1105: Primary Decompositon (zero-dim) slow cases
- The examples were generated by random search printing out successively slower cases.
- 13:38 Slug #1105 (Closed): Primary Decompositon (zero-dim) slow cases
- Here are some cases where @PrimaryDecomposition0@ in CoCoA-5.2.2 is slow:...
25 Sep 2017
- 14:30 Feature #1035 (Feedback): Improvement: how to sort QuotientBasis?
- I have just moved the impl from @CoCoALibSupplement.C@ (what was it doing there?!?) to @SparsePolyRing.C@
There is...
19 Sep 2017
- 23:12 Feature #1103: Pseudo-zero-dim ideals
- Here is an example where it would be faster to recognize that the ideal is 0-dim in an "obvious subring":...
- 14:34 Feature #1103 (In Progress): Pseudo-zero-dim ideals
- We have several functions which work well for 0-dim ideals but which give "Not yet implemented" for non-0-dim ideals....
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