Activity

From 18 Aug 2021 to 16 Sep 2021

22:03 Design #1608 (Closed): Domain of definition of NextPrime (and PrevPrime): Not so important: what is the domain of defn of @NextPrime@ and that of @PrevPrime@?
I tried to compute @NextPrime... John Abbott
13:51 Bug #1376 (Closed): GBasisTimeout: not working as expected: John Abbott
13:48 Bug #15 (Closed): Adjoint of a non-invertible matrix: John Abbott
13:47 Slug #897 (Closed): SimplestBigRatBetween: why is it so slow?: John Abbott
13:12 Slug #897: SimplestBigRatBetween: why is it so slow?: Closing after 11 months in feedback.
John Abbott
13:38 Design #786 (Closed): MemPool: review min and max loaf sizes: John Abbott
13:33 Bug #1484 (Closed): ker bug (quotientinghom for R/ideal()): Added test to @test-exbugs.C@.
Closing.
John Abbott
12:54 Design #1538 (Closed): RingElem from string (ReadExpr): John Abbott
12:49 Bug #1565 (Closed): IsInRadical: gives "weird" error: Deleted the comment out cruft. There is already a test in @ex-bugs.C@
Closing!
John Abbott
12:32 Bug #1570 (Closed): FloatStr sometimes produces NUL chars: John Abbott
12:29 Feature #1580: New fn prim for polys: Try to implement the idea in comment 4 (above).
John Abbott
12:27 Bug #1590 (Closed): CRASH: LinKerZZ: There seems to be documentation now.
I have just added a new test *@test-MatrixOps1.C@* which tests the input given ... John Abbott
12:15 Bug #1590: CRASH: LinKerZZ: works ok for me.
Anna Maria Bigatti

11:56 Bug #1585: CRASH/ABORT: GMP overflow: I have discussed this with Anna; and had also written to the GMP people some time ago.
Overall conclusion: it is *... John Abbott

12:07 Design #1606: Return type with const: Not yet ready: the awkward cases mentioned in the description are compiled... ooops :-(
We may need to change the ... John Abbott
12:01 Bug #1605 (Closed): binomial: domain of defn?: John Abbott
12:00 Feature #1598: RingHom: implement phi(X) as apply(phi, X) also for X vector and matrix: The manual entry for "Intro to RingHom" needs to be updated.
Must also add some good tests, e.g.... John Abbott
11:56 Bug #1473 (Closed): isystem not working as expected: John Abbott

11:56 Design #1576: cmp for machine integers: Here is another approach which could be viewed as being "proper use of C++" (maybe):
* The only *@cmp@* function is ... John Abbott

21:13 Design #1576: cmp for machine integers: It seems there may be some nice solutions in C++20, but it is to early [Sept 2021] to adopt features from C++20:
* t... John Abbott
20:49 Design #1576: cmp for machine integers: I think I may have an ugly solution. The idea is to use yet another template fn:... John Abbott
15:50 Design #1576: cmp for machine integers: Here is a simpler failing example:... John Abbott

14:51 Design #1576: cmp for machine integers: Here is an example program which fails to compile because the call to @cmp@ in @main@ refers to the template rather t... John Abbott
14:28 Design #1576: cmp for machine integers: I think I have now understood what is causing the trouble:
creating a @ConstRefRingElem@ object from a @const RingEl... John Abbott

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