[sage-devel] Re: SageX and C++ and pass-by-reference

2007-03-15 Thread Michael Abshoff

Joel B. Mohler wrote:


 x[0] should do the trick (as it is equivalent to *x in C) and is the
 recommended way in the Pyrex documentation. But I used the deref trick
 so
 far.

 Yep, you said that in the slides in your SD3 talk.  I didn't understand
 the
 point when I read the slides, but now that I see the need myself, it makes
 perfect sense.

 Thanks for repeating!

 --
 Joel


Sorry to be slightly off topic: CoCoALib 0.98 has been released to the
public under the GPL V2. I wanted to get started with bindings and since
it is a C++ library which also uses references extensively I would like to
know if there is any material besides the givaro bindings and Martin's
talk?

I have to hack on linbox the next week so this work will certainly not be
of high priority until I solve those problems. Then I will definitly spend
more time on the integration with pyrex.

Cheers,

Michael


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[sage-devel] Re: SageX and C++ and pass-by-reference

2007-03-15 Thread Michael Abshoff

Martin Albrecht wrote:

 Hi,

 I have appended my original source of information, maybe you find this
 helpful.

Thanks for the info. Should this be added to general SAGE documentation? I
am sure once I am though/working on the code I will have additional
suggestions.

 Also, (even more off-topic) as we are planing that I visit you in
 Dortmund in the next couple of weeks I should be a reasonable reference
 :-)

Jep. I will take this offlist and email you later on today with some
suggested dates.


 Martin


Cheers,

Michael

SNIP


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[sage-devel] Re: SageX and C++ and pass-by-reference

2007-03-15 Thread didier deshommes

On Mar 15, 11:33 am, Michael Abshoff
[EMAIL PROTECTED] wrote:
 Martin Albrecht wrote:

  Hi,

  I have appended my original source of information, maybe you find this
  helpful.

 Thanks for the info. Should this be added to general SAGE documentation? I
 am sure once I am though/working on the code I will have additional
 suggestions.

+1
I have suggested that this be added to SAGE's Pyrex guide:
http://sage.math.washington.edu:9002/sage_trac/ticket/88

didier


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