Activity
From 28 Mar 2020 to 26 Apr 2020
26 Apr 2020
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19:57 Bug #1449: Bivariate factor bug: sometimes a factor is reducible
- Added test to @src/tests/test-bug1.C@
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- Added test to exbugs.cocoa5.
25 Apr 2020
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- I have done some ad hoc testing; seems OK.
Checked in; incr version number of CoCoALib (CoCoA-5 too).
*ANNA:* Cou...
24 Apr 2020
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- I has disabled the dodgy looking short-cut, and now several tests (incl. the original example) have worked just fine....
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- Here is an even simpler example:...
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- I have found a bug... not yet sure how to fix it. :-/
The crucial line is around @DUPZfactor_combine.c:315@; the va...
23 Apr 2020
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08:54 Bug #1449: Bivariate factor bug: sometimes a factor is reducible
- John Abbott wrote:
> The problem is in the *univariate* factorizer (ouch!)
>
> [...]
I confirm on my Mac: 2 fa...
22 Apr 2020
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- The problem is in the *univariate* factorizer (ouch!)...
21 Apr 2020
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- Here is a simpler example:...
20 Apr 2020
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- Here is a simpler failing example:...
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- I have simplified slightly the problem (from what Nalbach reported by email).
About 7% of calls gave a wrong resul... -
- The following code prints out some faulty (_i.e._ not irred) factorizations:...
19 Apr 2020
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- I have now checked in my code... since I was checking CVS anyway.
Also added doc to @CoCoAHelp.xml@.
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