Activity

From 17 May 2022 to 15 Jun 2022

22:29 Design #1689: Automatic mapping of RHS in += etc: I have made a first update (not checked in) which allows the RHS to be promoted, but not the LHS.
Somehow it "feels ... John Abbott
22:28 Design #1689 (Closed): Automatic mapping of RHS in += etc: Currently CoCoALib does not permit automatic promotion with operators like *@+=@*.
This means that one cannot do, ... John Abbott
22:22 Feature #645: Automatic mapping of RingElem: user selectable at run-time (GlobalManager?): Now I am uncertain about this idea.
Code which takes advantage of automatic promotion tends to look neater, and is e... John Abbott

15:13 Support #1687: Release CoCoALib 0.99850: Release issues:
https://cocoa.dima.unige.it/redmine/projects/cocoalib/issues?query_id=48
Here is a list of the ma... John Abbott
15:12 Support #1687 (In Progress): Release CoCoALib 0.99850: Everything related to making a CoCoALib release:

* Redmine Roadmap: close or postpone issue
* Redmine Release... John Abbott
15:10 Support #1481: Release CoCoALib 0.99800: Can we close this issue now? After all, 0.99800 has been released!
John Abbott
15:04 Slug #1680: FloorLog2 or SizeInBase?: *@SizeInBase@* is called only rarely; I have replaced one by a call to @FloorLog2@ because I think it makes the code ... John Abbott

18:23 Design #1685 (In Progress): RingBase::mySwap needed?: What does the mem fn *@RingBase::mySwap@* do?
Can it just swap the "raw pointers" in all cases?
The current imp... John Abbott
17:39 Bug #1361: Compilation fails when compiling with libgsl: If this is still a problem, please supply platform details.
Maybe wait until I have issued the next interim release ... John Abbott

22:33 Feature #1684 (Feedback): RandomNBitPrime - new fn: I have a first version... needed by a student.
A quick test suggests that it works fine. Really I just copied the c... John Abbott
22:31 Feature #1684 (Closed): RandomNBitPrime - new fn: Add a new fn *@RandomNBitPrime(n)@* which gives a uniform random prime in the range @2^(n-1)@ to @2^n@.
The trouble ... John Abbott
22:29 Design #1166: C++11: allows large integer literals (in NumTheory-prime.C): What is the status of this issue? John Abbott
21:28 Bug #1361: Compilation fails when compiling with libgsl: Is this still a problem with 0.99800?
John Abbott

09:52 Bug #1683: IsIrred in ZZ[x,y]: Same applies to... John Abbott
08:55 Bug #1683 (New): IsIrred in ZZ[x,y]: @IsIrred@ should work for polys over @ZZ@... John Abbott

15:29 Feature #1645: Implement monic0(f) for the case monic(0)?: If the purpose is to beautify some polys then we could also consider *@prim@* (see issue #1580 and #1668).
John Abbott
15:26 Feature #1466: Ops += *= etc for Matrices?: As an example I showed this issue to my students, and we discussed some points in it.
I do not expect a non-except... John Abbott
13:30 Design #1682: swap for new classes: I presented the template class *@factorization@* to my students, and asked whether it automatically had a "smart" @sw... John Abbott
13:28 Design #1682 (In Progress): swap for new classes: The description at @cppreference@ strongly suggests that user-defined classes should be accompanied by their own *@sw... John Abbott

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