Activity
From 16 Apr 2014 to 15 May 2014
15 May 2014
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14:58 CoCoALib Design #535 (Closed): IO: move GlobalInput etc to CoCoA server!
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14:26 CoCoALib Design #560 (Closed): CoCoALib/io.H
- I have completed all changes (incl. revised doc/examples).
Everything compiles and runs fine; checked in, so closing. -
13:39 CoCoALib Design #560 (In Progress): CoCoALib/io.H
- I have spoken to Anna about this, and she agrees that @InputFailCheck@ contributes essentially nothing, so we may as ...
14 May 2014
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18:40 CoCoALib Design #535: IO: move GlobalInput etc to CoCoA server!
- Revised doc (see also #560).
Revised example program (was very out of date).
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18:09 CoCoALib Design #535 (Feedback): IO: move GlobalInput etc to CoCoA server!
- Moved the code; seems to compile OK. Will do some more tests.
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18:25 CoCoALib Design #560 (Closed): CoCoALib/io.H
- Is the fn @InputFailCheck@ useful at all?
Would it not be clearer to write explicitly:... -
17:41 CoCoA-5 Support #559 (Closed): Release: CoCoA-5.1.0
- compile and update website
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17:36 CoCoA-5 Support #542 (Closed): CoCoAManual: improve part on data-types
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16:58 CoCoA-5 Support #542 (Feedback): CoCoAManual: improve part on data-types
- lots of cleaning: not all done but ok for current release of CoCoA-5.1
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17:34 CoCoA-5 Support #558 (Closed): CoCoAManual: semi-automatic check of all input
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17:34 CoCoA-5 Support #558: CoCoAManual: semi-automatic check of all input
- (corrected code for *AllExamples.C*)
Run @make ManExample@
this creates @ManExamples-out.cocoa5@.
Give it as input t... -
17:31 CoCoA-5 Support #558 (Closed): CoCoAManual: semi-automatic check of all input
- Extract from the manual the input of the examples into a file; then run it in cocoa.
*2014-07* Run *make ManExamp... -
17:29 CoCoALib Design #404 (Feedback): deg(F,X) instead of MaxExponent(F,X) ?
- No problems arose when I made the change.
Status -> feedback -
17:21 CoCoA-5 Bug #279 (In Progress): Bug in Radical (actually a RingHom problem)
- *20140514* JAA confirms that the original problem persists; also gives numerous memory alloc errors like this:...
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17:06 CoCoA-5 Support #557 (New): CoCoAManual: improve part on input/output
- (in manual, introductory part)
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17:06 CoCoA-5 Support #556 (Closed): CoCoAManual: improve part on tagging
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17:05 CoCoA-5 Support #555 (Closed): CoCoAManual: improve part on language
- Make new issue for remaining work.
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17:03 CoCoA-5 Support #555: CoCoAManual: improve part on language
- Mostly done, cleaned up and reinserted in html and tex manual.
To do (no time for cocoa-5.1.0) description about *in... -
17:00 CoCoA-5 Support #555 (Closed): CoCoAManual: improve part on language
- The part describing the language was already obsolete 10 years ago.
Simplify and resurrect. -
16:56 CoCoA-5 Support #179 (Closed): TeX documentation for CoCoA-5
- It works much better now; still working on the content...
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16:37 CoCoA-5 Support #176 (Closed): CoCoAManual: Doc for new commands
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16:30 CoCoA-5 Bug #460 (Closed): Emacs UI: updating abbrev-table
- It seems to work well enough (at least most of the time).
Closing!
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15:36 CoCoA-5 Design #332 (Feedback): Approx pts preprocessing fns
- I have corrected the spurious error -- forgot to invert a condition when changing an assert into @if (check) CoCoA_ER...
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09:06 CoCoA-5 Design #332: Approx pts preprocessing fns
- Manual for *PreprocessPts* is wrong. I had a look, but I don't know how to fix it.
(syntax talks about LIST, but sh... -
15:31 CoCoA-5 Feature #553 (Feedback): Port function MantissaAndExponent2
- I have implemented, tested, & documented.
I followed Anna's suggestion: a @MantExp2@ structure now contains 4 (pu... -
09:38 CoCoA-5 Feature #553: Port function MantissaAndExponent2
- For JAA: commit file for fixing
@BuiltInFunctions.C:678: error: 'class CoCoA::MantExp2' has no member named 'myNumDig... -
15:23 CoCoALib Feature #554 (Closed): CoCoALib-Normaliz interface: cannot print a cone
- We should add a fn to print out a @cone@ object.
All values should be printable (if only for debugging)
12 May 2014
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23:49 CoCoA-5 Feature #553: Port function MantissaAndExponent2
- John Abbott wrote:
> I've just copied the code for @MantissaAndExponent10@ -- it seems a waste writing code using cu... -
21:29 CoCoA-5 Feature #553 (In Progress): Port function MantissaAndExponent2
- I've just copied the code for @MantissaAndExponent10@ -- it seems a waste writing code using cut-and-paste :-(
Add... -
18:35 CoCoA-5 Feature #553 (Closed): Port function MantissaAndExponent2
- *MantissaAndExponent2* is defined in CoCoALib and mentioned in the manual for CoCoA-5.
Porting it to CoCoA-5 should ... -
16:50 CoCoA-5 Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5
- Okay, that's not so difficult if you know how it works. I just had to remember also to remove the matching @END_STD_B...
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16:21 CoCoA-5 Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5
- Christof Soeger wrote:
> I have implemented point 1) (see #218) and now also point 2). I will send the code.
test... -
15:55 CoCoA-5 Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5
- I have implemented point 1) (see #218) and now also point 2). I will send the code.
For 3) I have the problem that...
09 May 2014
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22:27 CoCoALib Design #551: Reconsider overloaded virtual mem fns
- Just a hint to find easily those bits of code which need to be reviewed: look for @using@ (without @std@) inside the ...
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17:09 CoCoALib Design #551 (New): Reconsider overloaded virtual mem fns
- The warning flag about @-Woverloaded-virtual@ suggests that it may be better to avoid overloading virtual fns, _i.e._...
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21:41 CoCoA-5 Bug #552: C5 BuiltinFunctions.c fn RingElem
- I've tested and checked in my revised impl.
Perhaps I was too paranoid after finding an ugly bug in @IsHomog@ (also ... -
21:30 CoCoA-5 Bug #552: C5 BuiltinFunctions.c fn RingElem
- Wouldn't it be more natural to specify indexed symbols using this syntax: @RingElem(R, "x", [2,3])@?
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21:27 CoCoA-5 Bug #552 (In Progress): C5 BuiltinFunctions.c fn RingElem
- OK, I think I have figured out what the code is supposed to do. I've added some documentation (and improved variable...
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21:13 CoCoA-5 Bug #552 (Closed): C5 BuiltinFunctions.c fn RingElem
- What is going on in the impl of builtin fn @RingElem@; source is in @BuiltinFunctions.C:949-977@???
Something *BAD*! -
14:57 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- We could avoid the problem by *using different names for the various mem fns*; this idea should be considered (& then...
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13:46 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Here is an argument against blindly applying the @using@ "trick".
The class @RingBase@ defines a mem fn @myNew(con... -
13:39 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- We should employ the @using@ "trick" only if it the correct design! I believe it is a bad idea to use it just to mak...
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11:53 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- problem (2): done for Sugar too.
Now to be done for all concrete rings: myNew, myAssign, myIndets.
I think that sho... -
09:39 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Anna Maria Bigatti wrote:
> So it is probably useful to keep the compilation flag and to add those "using".
> I expec... -
09:26 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- John Abbott wrote:
> Similar @overload-virtual@ warnings are produced even when compiling CoCoALib. I believe I unde... -
13:28 CoCoA-5 Feature #514 (Closed): submodule: minimalize, minimalized
- added small test.
Closing.
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13:20 CoCoA-5 Support #494 (Closed): Emacs UI: installation on Mac OS 10.8.5
- This is the best we can get.
Moreover new installation is easier (does not require set names or folder positioning)
... -
13:02 CoCoALib Design #550 (New): add myResolution member field to ideal and (sub)module
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13:00 CoCoALib Design #455: Which sets of generators in an ideal?
- A similar problem is storing HilbertFunction and resolution in the ideal/module
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12:58 CoCoALib Feature #409: Minimal syzygies (optimized implementation)
- There is a naive implementation (compute MinGens, then syz, then minimalize).
Here we are talking of the optimized i... -
12:56 CoCoA-5 Feature #529 (Closed): Naive version of resolution and Betti numbers
- It works, but should be cleaned up.
Mainly we should store the resolutions in the ideal (together with Hilbert, Jane... -
12:50 CoCoA-5 Feature #367 (Closed): implement LF/DF for an ideal
- done and documented (I can't remember when).
Closing.
08 May 2014
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17:53 CoCoA-5 Support #187: CoCoA-5 (partial) releases: make the process simpler
- works on mac and linux.
On linux also deals automatically with 32/64 bit binaries
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17:51 CoCoA-5 Support #187: CoCoA-5 (partial) releases: make the process simpler
- I've been cleaning up my scripts and insterted them in CVS.
... as usual it is difficult to make things easy!
I hav... -
17:42 CoCoA-5 Support #542: CoCoAManual: improve part on data-types
- I have checked/updated essentially all fn signatures in @CoCoAHelp.xml@.
I have done nothing about @TAGGED@.
Some... -
12:58 CoCoA-5 Design #549 (In Progress): Automatic conversion from RINGELEM to INT or RAT
- I now think that it is appropriate for @FloatStr@, @DecimalStr@ and @ScientificStr@ to accept @RINGELEM@ and auto con...
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12:30 CoCoALib Feature #218: CoCoALib normaliz interface
- I implemented additional return functions (step 1 in my update on issue #204).
The myComputation functions should be...
07 May 2014
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21:28 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Similar @overload-virtual@ warnings are produced even when compiling CoCoALib. I believe I understand the problem, an...
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21:20 CoCoA-5 Design #549: Automatic conversion from RINGELEM to INT or RAT
- I note that @FloatStr@ used to be implemented in @approx.cpkg5@ and would accept a @RINGELEM@ argument (which was pre...
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21:14 CoCoA-5 Design #549: Automatic conversion from RINGELEM to INT or RAT
- I'm not sure how widespread this should be.
Perhaps the best approach would be to implement separately for a few fun... -
21:11 CoCoA-5 Design #549 (Closed): Automatic conversion from RINGELEM to INT or RAT
- It could be helpful sometimes to allow "automatic" conversion from @RINGELEM@ to @INT@ or @RAT@. I discovered this w...
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18:17 CoCoA-5 Support #187: CoCoA-5 (partial) releases: make the process simpler
- I've been cleaning up my scripts and insterted them in CVS.
... as usual it is difficult to make things easy!
I have ... -
14:10 CoCoA-5 Feature #18 (Closed): Printing matrices: I/O unified style for CoCoA-5?
- Satisfactory; may have to be reconsidered if/when the printing of rings is reimplemented (see #548)
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14:07 CoCoA-5 Support #369 (Closed): write documentation for TgCone and other function from the "primary" package
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14:05 CoCoA-5 Feature #523 (Closed): EmacsUI: lower case keywords
- Works OK; the only remaining question is whether the default should be to capitalize or not. Currently (and for 5.1 ...
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14:01 CoCoA-5 Feature #384 (Closed): IsZero for matrix
- Implemented, documented, tested.
Closing..
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13:57 CoCoA-5 Feature #381 (Closed): Emacs User Interface: Easier binding for sending a line to cocoa-5
- Oscar reports that it works for him.
Closing.
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13:56 CoCoA-5 Support #489 (Closed): CoCoAManual: Doc for strings
- Anna is happy too; look OK in LaTeX/PDF.
Closing.
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13:39 CoCoA-5 Bug #544 (Closed): sorted gives wrong answer sometimes
- Added more tests (on shorter random lists, since the code handles long and short lists separately).
Regarding the ...
06 May 2014
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18:14 CoCoA-5 Support #208 (Closed): describe $package
- It seems OK now (Anna's happy too), so closing.
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15:54 CoCoA-5 Design #473 (Closed): Multiline string literals - useful or obsolescent?
- I have implemented option *(1)* _i.e._ eliminated all code to do with reading multiline string literals.
Documenta... -
15:01 CoCoA-5 Support #548: Printing rings with ID
- John Abbott wrote:
> Here is an idea: simple to implement, but perhaps not so nice to use?
> * a ring prints out si... -
14:39 CoCoA-5 Support #548: Printing rings with ID
- Here is an idea: simple to implement, but perhaps not so nice to use?
* a ring prints out simply as @ring(1)@, @ring... -
14:32 CoCoA-5 Support #548: Printing rings with ID
- Should this topic be in CoCoALib rather than CoCoA-5?
From the point of a user it would be very handy if the C5 ex... -
14:19 CoCoA-5 Support #548: Printing rings with ID
- And in CoCoA-5 would look like this:...
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14:08 CoCoA-5 Support #548 (In Progress): Printing rings with ID
- I tried to see how it looks (just in RingFp.C).
This would be the output for test-RingHom1 .... not bad, I think
<p... -
12:28 CoCoA-5 Support #548: Printing rings with ID
- Each ring in CoCoA has an ID number (they start at 1 and are assigned incrementally). It'd be better to print those ...
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12:09 CoCoA-5 Support #548 (Closed): Printing rings with ID
- for some rings there is a unique implementation: *RingQQ()*, *RingZZ()*, *RingQQt(n)*.
For all the others the constr... -
11:47 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- Ahhh! OK I have fixed @mpz_log@ now; sorry, I had overlooked a @M_LN2@.
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11:37 CoCoALib Bug #547: elim using RingTwinFloat triggers error "SERIOUS"
- simpler example: both NewFractionField and NewRingTwinFloat seems necessary to trigger the error...
05 May 2014
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20:17 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- Made the changes requested in previous comment.
No idea why you are not seeing the updated @mpz_log.c@...?
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15:53 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- One addition that I forgot to mention: I had to include...
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19:46 CoCoALib Bug #547: elim using RingTwinFloat triggers error "SERIOUS"
- I tried the same input with lower precisions and got @InsuffPrec@ errors; but when I quit CoCoA-5 there were quite a ...
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19:44 CoCoALib Bug #547 (New): elim using RingTwinFloat triggers error "SERIOUS"
- The following (C5 input) provokes a @SERIOUS@ error...
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15:07 CoCoA-5 Design #546 (Closed): ideal wants LIST of RINGELEM
- It is inconvenient (perhaps even embarassing) that you cannot do this:...
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12:37 CoCoA-5 Support #208: describe $package
- I suggest moving @Functions@ (currently built-in!?!) to the package @obsolete.cpkg5@
*20140508* OK done this (after ... -
12:14 CoCoA-5 Support #251: How to add a test for CoCoA-5 (CoCoAInterpreter)
- I have recently added a new C5 test (@exbugs.cocoa5@) and was surprised to find that it produces output. What happen...
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12:10 CoCoA-5 Feature #188: CoCoAManual: entries for operators
- Could we condense the syntax and description so that the pages occupies less vertical space?
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12:08 CoCoA-5 Feature #188 (Closed): CoCoAManual: entries for operators
- The man page is much improved, and easier to find. Good enough for now; maybe experience will help improve it in the...
02 May 2014
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17:49 CoCoA-5 Bug #471 (Closed): Nested multiline comments
- Current solution is satisfactory, so closing!
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17:47 CoCoA-5 Design #481 (Closed): Multiline comments -- obsolescent?
- Current approach is satisfactory (& even fairly backward compatible if you don't nest @/*...*/@ style comments)
Cl... -
17:44 CoCoA-5 Support #495 (Closed): CoCoAManual: add page about creating lists
- The current doc is satisfactory (& certainly much improved); maybe future experience with students will help make it ...
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17:39 CoCoA-5 Bug #544: sorted gives wrong answer sometimes
- I have added a new C5 test file @exbugs.cocoa5@ which contains a simple verification that @sorted@ works on some rand...
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17:21 CoCoA-5 Bug #441 (Closed): Emacs UI: C-c C-e does not ignore keywords inside strings
- After the mindboggling refresher course in regexps, I'm closing this because it all (magically?) works.
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17:18 CoCoA-5 Bug #462 (Closed): Emacs UI: semicolon problems
- It works fine both for me and for Anna -- after >2 weeks' testing. Closing!
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17:05 CoCoA-5 Feature #414: New fn to increase max recursion depth
- Adding note about original requester: @andrei_zarojanu@ (at @yahoo.com@)
I'll email him about our partial solution -... -
16:53 CoCoA-5 Feature #414 (Closed): New fn to increase max recursion depth
- A proper solution will be very costly and highly invasive (and Giovanni's not keen to help). Furthermore, it is prob...
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16:49 CoCoA-5 Feature #502 (Closed): New fn/object type: timer
- @TimeFrom@ is a satisfactory KISS solution. Still happy after 3 weeks, so closing.
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16:35 CoCoA-5 Support #489 (Feedback): CoCoAManual: Doc for strings
- I like the current doc. Changing to feedback.
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16:12 CoCoALib Bug #538 (Resolved): Compilation problem in TmpMorsePaths.C
- I have modified th fn signature to teh following:...
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14:48 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- OK I have modified @mpz_log.c@; should be fine now.
Also I have CVSed everything.
@Christof: could you confirm th... -
11:21 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- Thanks, that should make the compilation a lot easier! I can test it next week, is it CVSed?
Note that there is also ...
30 Apr 2014
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18:38 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- I have removed most uses of @size_t@ in CoCoALib.
The template fn @len@ now does an automatic cast to @long@ from @s... -
14:39 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- I believe I have fixed the overloading problem, and replaced @M_PI@ with @4*atan(1.0)@.
Right now I don't have a g... -
14:56 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Problem (2) -- continued
compilation with @-Woverloaded-virtual@... -
09:32 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Anna Maria Bigatti wrote:
> Next to investigate
> Problem (2)
> [...]
@-Woverloaded-virtual@ is accepted by my compil... -
09:27 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- problem (4)...
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09:25 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- problem (3)...
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09:21 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Next to investigate
Problem (2)... -
09:19 CoCoA-5 Bug #545: Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Problem (1) [solved]...
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09:11 CoCoA-5 Bug #545 (Closed): Compiler g++ 4.2.1 (clang-503.0.40) on MacOSX 10.9: warnings and errors
- Bruno Simoes found some warnings and a error in a cocoa-5 test.
*problem (1) struct/class* fixed
*problem (2) ove...
29 Apr 2014
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17:32 CoCoALib Support #302: Compilation on M$Windows: Visual Studio
- For the new normaliz version I did again a compilation on Windows. Here are my findings for CoCoALib 0.99533:
The ...
28 Apr 2014
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15:52 CoCoA-5 Bug #544 (Feedback): sorted gives wrong answer sometimes
- The problem was that after this step...
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12:55 CoCoA-5 Bug #544: sorted gives wrong answer sometimes
- Easier to debug (working on it)
[6, 28, 39, 1, 40, 41, 46, 7, 2, 20, 21, 3, 0, 5, 22, 23, 24, 38, 44, 37, 4, 30, 36,... -
12:09 CoCoA-5 Bug #544: sorted gives wrong answer sometimes
- As I suspected the problem seems to depend only on the relative sizes of
the list elements; here is the same example... -
11:56 CoCoA-5 Bug #544: sorted gives wrong answer sometimes
- The source code is in package @list.cpkg5@.
I found no examples of short lists; the source code uses @InsertionSort@... -
11:54 CoCoA-5 Bug #544 (Closed): sorted gives wrong answer sometimes
- ...
24 Apr 2014
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20:26 CoCoA-5 Support #463 (Closed): Make man page for "It" easier to read
- The mange page is easy to find, and easy to read/comprehend now.
Closing.
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20:23 CoCoA-5 Support #334 (Closed): CoCoAManual: entry for "and", "or", "not" operators
- The new pages are fine now. Closing.
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20:16 CoCoA-5 Design #301 (Closed): How to obtain an integer from a finite field element? AsINT?
- Closing because it's all been working fine for ages; no point in leaving it in feedback.
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19:57 CoCoA-5 Design #475 (Closed): Eliminate package approx
- Old fn is @FloatApprox@ obsolete -- there was no sense in making it decimal (not now that @FloatStr@ exists).
New ... -
19:53 CoCoA-5 Feature #419 (Closed): FloatStr
- Completed doc & testing. Anna's happy too. Closing.
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19:09 CoCoA-5 Design #534 (Closed): Remove float.cpkg5
- I have now removed @float.cpkg5@.
Everything seems to work just fine.
Checked/updated doc too.
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16:34 CoCoA-5 Bug #543 (Closed): Interpreter: problem when calling the manual with trailing spaces and comments
- This does not work...
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16:30 CoCoA-5 Support #542: CoCoAManual: improve part on data-types
- While doing this massive change removing all now useless *types* I'm also doing some cleaning in the documentation.
... -
09:51 CoCoA-5 Support #542: CoCoAManual: improve part on data-types
- Now that I started this work I see that it *has to be finished* urgently.
As it was, the documentation wasn't just o... -
13:16 CoCoA-5 Bug #94 (Closed): Default reason for protected variables
- Closing after interactive testing with Anna. Made some minor variations on the suggestions in comment-2.
Test cas...
23 Apr 2014
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17:22 CoCoA-5 Support #542 (In Progress): CoCoAManual: improve part on data-types
- More updates done in "commands" *syntax*.
Now I think that each *chapter* should be essentially empty and just give s... -
16:14 CoCoA-5 Support #542: CoCoAManual: improve part on data-types
- Now in CoCoAHelp.xml we should tag the types as *type* or *rtn* in the syntax like this:...
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15:08 CoCoA-5 Support #542 (Closed): CoCoAManual: improve part on data-types
- The old manual had a part about data-types.
Recover it and improve it. -
16:29 CoCoA-5 Support #541 (In Progress): Unify releases for Linux 32 and Linux 64
- I have produced a new starting script for CoCoA-5 which autodetermines the directory containing the script (and thus ...
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11:23 CoCoA-5 Support #541 (Closed): Unify releases for Linux 32 and Linux 64
- Make it easier for a Linux user to get the right version of CoCoA-5.
One solution would be to unify the 32-bit and 6... -
10:34 CoCoA-5 Feature #270: Distribution for linux
- Oscar, could you tell me if this works for you (and tell me what @uname -a@ gives?)
http://cocoa.dima.unige.it/downlo...
22 Apr 2014
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16:58 CoCoALib Feature #540 (Feedback): Progress reporter
- I have implemented @ProgressReporter@.
Checked in with doc and example!
State -> feedback!
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16:57 CoCoALib Feature #540 (Closed): Progress reporter
- It would be handy to have utility that prints out occasional "progress reports" when conducting long iterative comput...
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13:50 CoCoA-5 Feature #414 (Resolved): New fn to increase max recursion depth
- Here is the very simple test case I used:...
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13:41 CoCoA-5 Bug #441 (Feedback): Emacs UI: C-c C-e does not ignore keywords inside strings
- I have just tried the @NotWorks@ example from comment-5; it works correctly with the current Emacs UI code. Changing...
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11:51 CoCoA-5 Support #489: CoCoAManual: Doc for strings
- Nobody thought anything for three days :-(
Anyway, I have revised the doc so it now has the structure proposed in ...
19 Apr 2014
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16:35 CoCoA-5 Support #489: CoCoAManual: Doc for strings
- I'm undecided how best to organize the manual page(s) for strings.
Currently they're in a "funny" section of the manu... -
11:55 CoCoA-5 Feature #273: Package for Polynomial Algebra Homomorphisms
- I've sent the files -- they ought to be translated into english...
17 Apr 2014
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20:18 CoCoA-5 Feature #414: New fn to increase max recursion depth
- Works OK up to stack size of about 5400; at 5500 I get a SEGV. Why????
Also get SEGV without @--stacksize@ option; ... -
20:10 CoCoA-5 Feature #414: New fn to increase max recursion depth
- I've implemented a "quick fix":
* ctor @RuntimeEnvironment@ now has extra arg for specifying @MaxStackSize@
* ctor fo... -
19:07 CoCoA-5 Support #208: describe $package
- *Anna* will check the manual!
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19:02 CoCoA-5 Design #481 (Feedback): Multiline comments -- obsolescent?
- *The solution chosen is (c)*
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18:57 CoCoA-5 Feature #384 (Feedback): IsZero for matrix
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18:43 CoCoA-5 Feature #359: RingOf for list
- Want to discuss precise specifications of the fn.
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18:42 CoCoA-5 Design #412: intersection (all lower case)
- We will discuss the design/names @IntersectList@ @intersection@ etc??
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18:39 CoCoALib Feature #431 (Closed): NewPolyRing_DMPI has no constructor with a predefined PPM
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15:17 CoCoALib Feature #431 (Feedback): NewPolyRing_DMPI has no constructor with a predefined PPM
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10:30 CoCoALib Feature #431: NewPolyRing_DMPI has no constructor with a predefined PPM
- > JAA noticed that ex-PolyRing1.C is too long & complicated; split it into two (one about ctors, the other about doin...
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18:38 CoCoALib Bug #67 (Closed): Rename MatrixViews
- Renamed source files (&Makefile) & doc; changed references in doc.
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16:38 CoCoALib Support #528: Release: CoCoALib-0.99533
- first prelease on web-page
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08:51 CoCoALib Support #528: Release: CoCoALib-0.99533
- *make ValgrindTests* DONE (only the "throw-16b-leaks")
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08:41 CoCoALib Support #528 (In Progress): Release: CoCoALib-0.99533
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15:23 CoCoALib Support #288 (Closed): DynamicBitset example using LPP
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15:22 CoCoALib Feature #539 (New): Functions to clean up a factorization
- A factorization is arbitrary.
Choose and implement functions to clean it up (e.g. grouping all equal factors in one ... -
15:19 CoCoALib Design #254 (Closed): How to return a Hilbert Series in CoCoALib
- (for now) we have decided that factorization of denom is arbitrary.
There will be functions to clean up a factorizat... -
09:55 CoCoALib Bug #510 (Closed): SyzOfGens (CoCoALib): fix shifts
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09:25 CoCoALib Feature #373 (Closed): add DeleteCol, DeleteRow
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08:37 CoCoALib Feature #298 (Closed): Valgrind: keep CoCoALib at 0 memory leaks
- I checked and confirm that the tests listed (those "leaking" *16 bytes*) are those which test errors (at least once)....
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08:24 CoCoALib Bug #351 (Closed): Problems with DenseMatImpl::myResize
- tested, added test-matrix4 (which indeed gave IMMINENT DISASTER before recompiling ;-)
16 Apr 2014
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01:03 CoCoA-5 Feature #414: New fn to increase max recursion depth
- *Do the "quick fix"!* Not satisfactory, but a proper soln is going to be costly :-(
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01:01 CoCoA-5 Feature #273: Package for Polynomial Algebra Homomorphisms
- JAA must give Anna Giulia's code!
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00:59 CoCoA-5 Support #489: CoCoAManual: Doc for strings
- JAA suggests:
* one page about string literals, concat and indexing
* one page about "escape sequences" inside string... -
00:52 CoCoALib Feature #431: NewPolyRing_DMPI has no constructor with a predefined PPM
- JAA noticed that @ex-PolyRing1.C@ is too long & complicated; split it into two (one about ctors, the other about doin...
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00:50 CoCoALib Design #254: How to return a Hilbert Series in CoCoALib
- I'm not an expert in the field, and in my ignorance find the "compact" form more satisfactory. I could even envisage...
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00:40 CoCoALib Bug #351: Problems with DenseMatImpl::myResize
- I guess you could use @raw(zero(myR))@ instead of @raw(useless)@; though perhaps the latter is clearer?
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18:59 CoCoALib Feature #298: Valgrind: keep CoCoALib at 0 memory leaks
- JAA suggested to try ...
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16:46 CoCoALib Feature #298: Valgrind: keep CoCoALib at 0 memory leaks
- I confirm the previous leaks (probably due to test for *throwing/catching errors*)
This "16-byte leak" is independent... -
07:54 CoCoALib Feature #298: Valgrind: keep CoCoALib at 0 memory leaks
- ...
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17:21 CoCoA-5 Support #338: MacOS version with static gcc libraries
- I tried @cocoa-5.0.9-text-mac10.6.tgz@ (28 Mar 2014) on my machine; it did not start...
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14:11 CoCoA-5 Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5
- Some explanation on NmzIntegrate:
The possible input is basically the same as for Normaliz. This means the cone re... -
11:25 CoCoA-5 Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5
- Which example do you mean? For me all the newer ones (from update 10 on) are working. The older should work too if yo...
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08:29 CoCoA-5 Feature #204: NmzComputation: the powerful NormalizComputation function in CoCoA-5
- The example in the description does not work.
Postponing this issue to Seoul version (with full manual to be publish... -
12:39 CoCoA-5 Feature #419 (Feedback): FloatStr
- Implementation is in @ToString.H/C@
@DecimalStr@ now defaults to 3 digits after decimal point.
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08:44 CoCoA-5 Feature #419: FloatStr
- I tested the new *DecimalStr*: I'd prefer 3 digits after "." by default (instead of 4).
I find it more natural to gro... -
12:37 CoCoALib Bug #538: Compilation problem in TmpMorsePaths.C
- Added copyright blurb to @TmpMorse..@ files.
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12:08 CoCoALib Bug #538: Compilation problem in TmpMorsePaths.C
- JAA has tried the proposed modification, and can report that it compiles and all tests pass.
*HOWEVER*, the relevant... -
12:06 CoCoALib Bug #538 (Closed): Compilation problem in TmpMorsePaths.C
- [reported by Roberto Pagaria <roberto-dot-pagaria-chiocciola-sns-dot-it>]
Ieri ho tentato di installare CoCoALib su ... -
12:34 CoCoA-5 Design #534: Remove float.cpkg5
- [I've already written this in #419]
I tested the new *DecimalStr*: I'd prefer 3 digits after "." by default (instead... -
11:50 CoCoALib Slug #537: FloatStr uses too much memory
- Just for the record: I did the experiment from within C-5.1, and the time taken (for just @FloatStr@) was 32.3s
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11:49 CoCoALib Slug #537 (New): FloatStr uses too much memory
- Using CoCoAlib-0.99533 @FloatStr@ uses about 1.5Gbytes extra memory when applied to
@N:=factorial(10^8);FloatStr(N);... -
11:17 CoCoA-5 Bug #462 (Feedback): Emacs UI: semicolon problems
- It seems to work OK for me too.
I do vaguely recall discovering what the problem was and then fixing it (but evident... -
08:38 CoCoA-5 Bug #462: Emacs UI: semicolon problems
- Feedback
Works fine for me, no problems in strings or comments. Has this been fixed already? -
08:34 CoCoA-5 Bug #460 (Feedback): Emacs UI: updating abbrev-table
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07:49 CoCoA-5 Feature #381 (Feedback): Emacs User Interface: Easier binding for sending a line to cocoa-5
- Final testing (thanks Oscar Fernández Ramos!)
There are problems when loading CUA-mode (for copying and pasting wi...
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