Activity
From 13 Jan 2020 to 11 Feb 2020
11 Feb 2020
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18:33 Bug #1402 (Closed): gfan: installation problem: configure reports cdd.h present but cannot be compiled
- The warning seems to be harmless: it worked on my Linux box, and it works on Anna's Mac despite the warnings.
We d... -
18:31 Design #1346: C++14: use the new for loop syntax where appropriate (like cocoa's foreach)
- worked on TmpGReductor: much more readable!!!
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- Annd and I spent quite a long time getting the latest versions of CDD and GFAN to compile, and work with CoCoALib.
A... -
- Anna has changed all prints in @TmpGReductors@ to use the stream produced by @VerboseLog@.
Compiles & all tests pa... -
- I have decided also to put "short-cuts" for bad ostreams inside the mem fns which produce output.
This is not really... -
- After discussing with Anna, I have removed the obsolete option *@--mode@*.
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- The help for @configure@ says there is a *@--mode@* option, but looking at the code in the @configure@ script, it see...
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- Improved doc with Anna's help. Closing.
07 Feb 2020
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- Here is another example (with *@DegRevLex@*). The "Final clean up" consumes 99% of the time!...
05 Feb 2020
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- I like the suggestion to change the fn to *@void@*. Still we should discuss it when I'm there.
Also we should look ...
04 Feb 2020
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- Florian has reported a problem with our being "naughty" about making a new release without changing the version numbe...
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- The corrected code should be in 0.99700.
We should discuss the design when I'm in Genoa. Maybe we can finish this f...
03 Feb 2020
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- This was a duplicate of #1409; server problems in Genoa meant I didn't know/notice that Anna had already resolved thi...
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- I think it is OK now.
The problem was in @SparsePolyOps-ideal-ZeroDim.C@ around line 295. The result was computed... -
- The @IsPrimary@ sometimes gives a wrong result.
Here is an instance:... -
- I fixed this as well. Anyway, we can merge when I'm in Italy (hopefully).
I agree that the use of @myAssignPrimar... -
- I added the test to @exbugs.cocoa5@
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- This was the error, found by Ashkan Nikseresht (nice feedback! thanks!)...
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- I spent a few hours fixing a bug in...
31 Jan 2020
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- I suppose the GPG signatures give a better guarantee of correctness.
Probably we should try both ways, and see how...
29 Jan 2020
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- *2020-01-28* I have written to Anders. He is willing to put a @GFANLIB_VERSION@ CPP macro in future versions (starti...
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- I have just stumbled across "GPG" signatures for software. There is a description at @https://www.gnupg.org/gph/en/m...
28 Jan 2020
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- Julian already has an impl which works for him/
We should decide exact semantics and API.
*After* Vietnam!
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- Add a new function to perform interreduction of a list of polys.
Julian already has an impl.
27 Jan 2020
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- We should check the situation, and add appropriate advice in the release notes!
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- I am rejecting this issue.
The "squarefree" part is too risky/costly for large integer args.
It could be done for p... -
- It still happens -- in a sense.
It is not really harmful; just a bit annoying.
If I do @make lib@ then it compi... -
- Currently we have @MakeTermOrd@ both in CoCoALib and CoCoA-5.
Acceptable? Close?
Last comment was 2 years ago.
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- This was presumably done about 4 years ago, but we forgot to close the issue...
Closing now.
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- The timings on my current machine (Fujitsu) are:
@FactorMultiplicity(2, N)@ about 16s
@FactorMultiplicity(5, N)@ ... -
- It would be nice to finish this issue... possible for 0.99700?
[not really urgent, but its has been lingering for a ... -
- Here is what I did:...
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- What is the status of this issue? Can we close it?
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- Since we moved to C++11/C++14 we can use an atomic C++ counter instead of the threadsafe code; so I have already dele...
26 Jan 2020
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- Now I think this is done:...
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- Should we close this issue? Is it quite old, and I think we have learned to use redmine reasonably well.
Accordin... -
- Here is a simple program I have used for testing (just printing of @BigInt@):...
25 Jan 2020
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- Better to postpone this?
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- Any progress here?
I have noticed many files still do not have Abbott and Bigatti as copyright holders; I usually ... -
- Comment 18 about says that I have checked the code in (seems to be true!)
*Still no doc; and probably no examples.*
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- The issue about allowing @[...]@ or not is similar (in my mind) to the issue about a semicolon at the end *@ReadExprS...
24 Jan 2020
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- I blindly followed the advice in the error mesg, and now it seems to work.
Checking in :-)
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- I was lucky 5 month ago... now I cannot even compile gfanlib. @configure@ fails :-(
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- Now CoCoALib compiles with GFan, but @test-GFan1@ give the same problem as mentioned in #1308.
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- It seems that @configure@ was giving just a warning (which is probably not a good sign). Anyway, it also created the...
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- I have installed @cddlib-094j@, or so I believe -- a header file reports 0.94i as the version.
I then tried:
<pre...
18 Jan 2020
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- Should the "get-row" or "get-col" function make a copy or just refer to the original matrix?
Making a copy could b... -
- We could even use the names *@row@* and *@col@*, so sample uses would be ...
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- We should make a few tests to see what actually happens with the current scripts.
While it should be harmless to a...
17 Jan 2020
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- I think the current impl is acceptable; so moving to _feedback_. Doc seems OK too.
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- To release source code we should do the following:
# generate TARGZ file (maybe also TAR.XZ which is usually smalle... -
- Original request came from Winfried Bruns (via email on 2020-01-17).
The purpose of the SHA-256 checksum is to pro... -
- Winfried Bruns requests that we make available also an SHA-256 checksum for code that we distribute.
This seems to...
15 Jan 2020
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- The following computation seems to spend more time in "clean up" than elsewhere; is this reasonable?...
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- It is probably best to regard this as resolved, and just test it as is.
Perhaps it is not perfect, but I think the c...
14 Jan 2020
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- I have just repeated the steps described in comment 4, and this time it worked as hoped.
I have a *doubt*: in the ...
13 Jan 2020
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- John Abbott wrote:
> Recalling part of my comment 13:
> One aspect we could implement, which C++ does not, is the n... -
- Recalling part of my comment 13:
One aspect we could implement, which C++ does not, is the notion of "list of elems ... -
- Re-reading the comments I think it's not worth it.
I went through all the code and removed all calls to @CoCoAVect... -
- OK, I think we should not make a function in lib.
I added an example in ex-c++.C.
Now I realized that there is a ... -
- This works fine now, but only for few orderings.
The general case will not be done for this release. Postponing. -
- No hope to make this in time for 0.99720 (requires too much planning)
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- Example: so I know where to find one ;-)...
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- The real solution is using @RingElems@, this new function is actually quite useful for other things too, and also in ...
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- We could have a @RingElemList@ in CoCoA-5.
I have defined a function in @NotBuiltin.cpkg5@. About to check it in.
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- Could it make sense to have a "variant" fn which accepts @[@ and @]@?
Maybe @RingElemVec@ or @RingElemList@?
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- It is compatible with @NewPolyRing(QQ, "x,y,z")@.
I prefer not to add the brackets because then we have to make th... -
- Thanks for the explanation. Now I will remember why.
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