NumPy would be cool :) And it probably gives you a few different data structures to figure out marshalling, no?
________________________________
From: [EMAIL PROTECTED] on behalf of Giles Thomas
Sent: Fri 10/12/2007 10:00 AM
To: Discussion of IronPython
Subject: [IronPython] Announcement: Project to get some CPython C extensions
running under IronPython
At Resolver Systems, we started building our core products with the view that
most of our clients would want to use them to connect spreadsheet data and
designs, Python code, and .NET objects. This was the right decision; lots of
people do want to do just that, and we've been working with them so far.
However, as we've spoken to more potential clients over the last months, we've
learned something new - that there's a lot of interest out there in using a
tool like Resolver One to plug together not just spreadsheets, Python and .NET,
but also the existing CPython C extensions.
Solving the general problem - plugging an arbitrary C extension into IronPython
- is a huge project, and we're not even sure we could work out *how much work
it is* without a lot of investigation. What we intend to do is to solve a
specific problem, to integrate just one extension, and to use that project as a
testbed to examine the possibilities for getting other extensions working - and
perhaps, in the long term, solving the general problem.
We think that any solution like this will be valuable not just to us, but to
the IronPython community as a whole. And so, we want to make it Open Source.
Right now, we'd particularly like to hear from people about the following:
* Who wants to get involved? We're really keen on working with people on
this.
* Which module should we go for? NumPy looks like a good start, as it
gives us a start on getting SciPy working. But perhaps there are better
choices.
* Should this be a new project, or should we be talking to other people
about getting it into other projects?
* Which license? If we're to work on it with a view to building it into
Resolver One, then it will need to be commercial-software-friendly. Apart from
that - we have no view.
* What is the best architecture? We're thinking of this as being a bit
of C# managed code to interface with the C extension, and a thin Python wrapper
on top. The module's existing C extension and Python code would "sandwich"
this layer. Let us know if this is a silly idea :-)
* Is there anything else we should be thinking about to get this started?
Regards,
Giles
--
Giles Thomas
MD & CTO, Resolver Systems Ltd.
[EMAIL PROTECTED]
+44 (0) 20 7253 6372
We're hiring! http://www.resolversystems.com/jobs/
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK
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