Activity
From 01 Nov 2022 to 30 Nov 2022
30 Nov 2022
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22:02 Support #613 (Closed): Which ubuntu / debian packages are needed to compile CoCoA
- I have revised the file *@doc/txt/INSTALL.txt@* to include the info here (and quite a bit more).
Closing! -
- Check that the notes in this issue are aligned with those in the documentation.
Then close this issue -- OK?
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- Here is a summary of our discussion:
* Anna will make a new web page (with clearly written that snapshots are just f... -
19:21 Bug #1710: IsSqFree, IsIrred bugs in ZZ[x] and QQ[x]
- John Abbott wrote:
> Since IsCoprime can behave "unexpectedly" in ZZ[x]...
> Should we limit the applicability of I... -
- Reminder for me: write doc for CoCoALib (and check manual for CoCoA-5)
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- Anna Maria Bigatti wrote:
> All is done now, except publishing the documentation (I'm still investigating some techn... -
- Should we permit the user to impose a time limit on *@factor/FactorINT@*?
Is this sensible? Doubling the amount of ... -
- I have checked the code (& updated it).
It seems that the PollardRho loop can anyway output composite factors, thoug...
29 Nov 2022
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- I had thought about identifying non-prime factors by making them negative.
But a colleague said he found that "not v... -
- What should *@factor@* for @BigInt@ do if there are large prime factors (too large to be found)?
Currently, it giv...
28 Nov 2022
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- JAA thinks making "snapshot" TGZ releases is probably a good idea.
It really helps those volunteers who would like t...
24 Nov 2022
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- Is it worth implementing a geobucket-based *@ProductBigInt@*?
This would enable us to impl efficiently "range" ver...
23 Nov 2022
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- For the time being we'll not implement "build as much as possible", but instead give error if CoCoA-5 cannot be built...
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- Anna says that (1) requires manually copying the file to the server running the website.
She'll probably try doing i... -
- Questions:
(1) how burdensome would it be to make weekly snapshots available on the website?
[ how would we d... -
- Anna will think about this.
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- Here is a copy of #1700#note-5 (which I closed because it duplicates this issue).
I wonder if there is a simple aw... -
- JAA is closing this issue because it is a *near duplicate of issue #1600.*
I'll copy note-5 over to issue #1600, j... -
- What should the mem fn be called?
Current prototype calls it *@JumpTo@*, so that a mem fn call would look like @pseq...
21 Nov 2022
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- I have checked in my revised version.
I hope Anna can make a new interim release soon (see also issue #1711 about ...
20 Nov 2022
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22:49 Bug #1712: Windows: New configuration script
- I have been provided with a new configuration script and a new ...
18 Nov 2022
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- Ulrich may indeed be correct to be sceptical: the revision I made to the @configure@ script made 2 changes at more-or...
17 Nov 2022
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16:12 Feature #1360: configure script: add flags for "only cocoalib" or "both cocoalib and cocoa5" (for boost)
- John Abbott wrote:
> Earlier we did try to implement a "make as much as possible" strategy, but this led to an
> ex... -
- Since *@IsCoprime@* can behave "unexpectedly" in @ZZ[x]@...
Should we limit the applicability of *@IsCoprime@*?
F...
16 Nov 2022
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- I understand Ulrich's viewpoint.
Ideally the configuration & build systems for CoCoALib and CoCoA-5 (with GUI) wou... -
- The new configuration script contains a few minor issues for Windows machines:
* ... -
- JAA can see the advantage: Ulrich had kindly made several patches to the last "official release" from about 6 months...
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- Ulrich suggested that we make "development releases" frequently available.
Advantages include that others can work... -
- I have modified the source code (following Nico's suggestions, more or less)
I have added a caution to the doc. I h... -
- Here is a test case where I am unsure what the correct result should be:...
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- Here are some simple test cases:...
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- In response to note-1:
Without doubt, in @ZZ[x]@ we must have @gcd(10, 10*x) = 10@; conceivably it could also be -... -
- Nico also send the following by email:...
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- Nico Mexis reported by email:...
13 Nov 2022
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- (This concerns an intermediate version of CoCoALib. The issue is not present in the current release 0.99800.)
John...
12 Nov 2022
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- The BOOST "find" script does not give error if more than 1 installed version is found;
instead is simply picks one (... -
- I have revised the @configure@ options, and several auxiliary scripts (after feedback/suggestions from Anna & Ulrich...
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- I think I have progress here with helpful testing & feedback from Ulrich.
It is quite a nightmare trying to make p... -
- Is this a duplicate of issue #1700?
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- On my MacBook I get over 100000 (one hundred thousand) lines of warnings when compiling.
I think there is some mild ...
04 Nov 2022
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- We should probably distribute source code with precompiled doc so no one actually needs @txt2tags@.
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- I have revised the impl -- it now works better.
Much of this code is quite similar to @CpuTimeLimit@.
The commo...
03 Nov 2022
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- John Abbott wrote:
> A likely cause is that the frequency of proper time checks is too low (because of the very fast...
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