Activity
From 06 Aug 2016 to 04 Sep 2016
02 Sep 2016
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15:55 CoCoA-5 Design #478: Use of dollar-dot ($.) in packages
- John Abbott wrote:
> Should I "close" or even "reject" this issue?
I agree. I think we should "reject"
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14:18 CoCoA-5 Design #478 (Feedback): Use of dollar-dot ($.) in packages
- JAA notes that the dollar-dot prefix (or perhaps also the full prefix?) is necessary for package local variables.
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14:49 CoCoA-5 Bug #712 (In Progress): External Libs: missing dependencies in Makefiles
- In a perfect world the CoCoA files which connect to external libraries should depend on the corresponding header file...
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14:25 CoCoALib Design #908: Sum of ideals: what are the generators of (x) + (0)?
- Since we shall need to discuss this, I think it is better to postpone the "delivery date" rather than take hasty acti...
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13:45 CoCoA-5 Bug #918 (In Progress): UniversalGBasis: sometimes gives error
- A simpler failing case is:...
01 Sep 2016
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16:02 CoCoA-5 Bug #918: UniversalGBasis: sometimes gives error
- try now (just checked it the new code using @CallOnGroeberFan@)
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15:32 CoCoA-5 Bug #918: UniversalGBasis: sometimes gives error
- The code for @UniversalGBasis@ simply makes the union of all the reduced GBases produced by @GroebnerFanIdeals@. Sho...
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11:37 CoCoA-5 Bug #918 (Closed): UniversalGBasis: sometimes gives error
- The following input produces an error (cannot index empty list)...
31 Aug 2016
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16:06 CoCoA-5 Design #917: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
- Yes, it would require some modification to the interpreter.
It would anyway be interesting to have such "stream" o... -
14:36 CoCoA-5 Design #917: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
- John Abbott wrote:
> I have in mind a "stream", so the user could write CoCoA code like the following:
> [...]
O... -
14:28 CoCoA-5 Design #917: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
- but there is no such thing in CoCoA-5....
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14:28 CoCoA-5 Design #917: CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
- I have in mind a "stream", so the user could write CoCoA code like the following:...
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14:25 CoCoA-5 Design #917 (New): CallOnGroebnerFanIdeals: better to use an iterator (or a "stream")
- The fn @CallOnGroebnerFanIdeals@ is not a good way of achieving its end.
Design and implement a better way.
25 Aug 2016
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17:42 CoCoA-5 Support #916 (New): use command: unhelpful error if you use := instead of ::=
- Here is an excerpt from a CoCoA session containing a "typo" (OK, it's 33 degrees here, and I wasn't concentrating)
<...
22 Aug 2016
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16:45 CoCoALib Feature #914: New function: quorem for univariate polynomials?
- The request for @quorem@ (or whatever it will be called) seems reasonable to me -- at first sight, anyway.
If the ... -
16:42 CoCoA-5 Support #915: When is a semicolon needed to end a statement/command?
- This question came to me as I was writing the tutorials for CoCoA-5. I actually thought that the final semicolon was...
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16:06 CoCoA-5 Feature #912: Add TUTORIALs to online manual
- As a "proof of concept" I have written and checked in two tutorial pages: 0 (ciao) and 1 (manual).
I'll see what Ann... -
16:05 CoCoA-5 Feature #912 (In Progress): Add TUTORIALs to online manual
- Here is a proposal for how we could organize tutorials as manual pages in CoCoA-5.
Tutorial Content
0 ...
20 Aug 2016
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22:04 CoCoA-5 Support #915 (New): When is a semicolon needed to end a statement/command?
- Some commands do not need a semicolon to make them happen....
16 Aug 2016
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19:32 CoCoALib Feature #914: New function: quorem for univariate polynomials?
- There is a function which is not publicly available: @DivMod@ in DenseUPolyRing.C.
Should we make that function avai... -
19:29 CoCoALib Feature #914 (New): New function: quorem for univariate polynomials?
- (requested by Christoph Fuerst)
> I've seen at the examples that there are routines available
>> IsDivisible
>> op...
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