Re: [Bluemusic-users] Version of Python

[Mark V. P. <Mar...@te...>]

Hi Steven,

Thanks, that worked perfectly! Adding the line works in both Python 2.6 
and Jython in Blue.

I'm looking forward to blue2; if I find time, I would like to test it as 
well.

Mark

Steven Yi wrote:
> Hi Mark!
>
> The version of Jython that is packaged with blue is a bit old; the
> latest Jython is 2.5 and I think it supports most of the Python 2.5
> features.  I think yield and generators were available earlier than
> 2.5 using the future package.  Hmm... looks like they were available
> in 2.2, but you have to use:
>
> from __future__ import generators
>
> (read from this article:
> http://www.ibm.com/developerworks/library/l-pycon.html )
>
> I'd try adding that.  I think importing from __future__ is safe to use
> in versions after 2.2 as I think it just doesn't import anything, but
> maybe try and verify.
>
> I am planning on updating to 2.5 as part of blue2, but have to rework
> how Jython is used to accomodate Netbeans RCP conventions.  I am
> hoping to get back to blue2 work on Wednesday (I'm pretty much writing
> this chapter text all weekend and am very much looking forward to
> being done with it! :P).
>
> Let me know if that works!
> steven
>
> On Sat, Aug 22, 2009 at 10:00 AM, Mark Van
> Peteghem<Mar...@te...> wrote:
>   
>> Hi,
>>
>> I just noticed that my Graphane library, written in Python, doesn't work
>> in Blue. It stops the compilation with the error message that there is a
>> syntax error in "yield progress[0]". I did some searching and found that
>> yield with an expression is available in Python since version 2.5. So I
>> wonder what version of the Python language is supported in Blue.
>>
>> I know that Jython is used, but on the Jython website I didn't find what
>> version of the Python language is supported.
>>
>>
>> Kind regards,
>>
>> --
>>  Mark
>>  _________________________________________
>>  When you get lemons, you make lemonade.
>>  When you get hardware, you make software.
>>
>>
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>
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-- 
  Mark
  _________________________________________
  When you get lemons, you make lemonade.
  When you get hardware, you make software.