Activity
From 18 Oct 2018 to 16 Nov 2018
14 Nov 2018
- 17:20 Bug #1233 (Resolved): factor SEGV -- too large characteristic
- I have found two bugs related to the old code in the factorizer which uses @int@ (for speed?) rather than @long@.
I ...
08 Nov 2018
- 09:58 Bug #1233: factor SEGV -- too large characteristic
- Obviously I discovered the bug while demoing CoCoA-5 :-/
Ange would like to be able to factorize (univariate poly... - 09:57 Bug #1233 (Resolved): factor SEGV -- too large characteristic
- @factor@ can cause a SEGV if the characteristic is @NextProbPrime(2^31)@....
29 Oct 2018
- 18:03 Feature #898: New function: cardinality of finite field?
- I have just noticed that *@LogCardinality@* is not implemented as I expected: it returns 0 when applied to a poly rin...
- 18:00 Design #1232: IsPrime(0)
- John Abbott wrote:
> Though I admit that @LogCardinality@ is not the most obvious name; maybe @FiniteFieldExtnDeg@ w... - 17:52 Design #1232 (Closed): IsPrime(0)
- Indeed, I probably created @IsFiniteField@ exactly for this reason. Also the correct code is clearer to read:...
- 15:51 Design #1232: IsPrime(0)
- I'd rather keep the error, as in this case you already have @IsFiniteField@.
I'm not sure whether one would expect i... - 10:44 Design #1232 (Closed): IsPrime(0)
- What should *@IsPrime(0)@* do?
Currently it gives error (because arg must be strictly positive).
I ask because ...
Also available in: Atom