[IronPython] NLTK in C# application?

Michael Foord fuzzyman at voidspace.org.uk
Fri Jun 11 15:28:08 CEST 2010


On 11/06/2010 12:06, William Johnston wrote:
>
> Hello,
>
> Where is the sys.path file located?
>

If you start the IronPython console and execute "import sys", then 
"print sys.path" it will show you all the directories it looks when you 
try to import a module.

You can manually add a directory to this path 
("sys.path.append(r'c:\SomePath')") at the start of your code to add 
extra locations to your import path.

All the best,

Michael

> Thanks.
>
> *From:* Michael Foord [mailto:fuzzyman at voidspace.org.uk]
> *Sent:* Thursday, June 10, 2010 11:29 AM
> *To:* Discussion of IronPython
> *Cc:* William Johnston
> *Subject:* Re: [IronPython] NLTK in C# application?
>
> On 10/06/2010 14:57, William Johnston wrote:
>
> Hello,
>
>
>     In order for NLTK to work, I need to install PyYaml.
>
>
>     However, the PyYaml installer does not recognize the IronPython
>     installation in the Registry.
>
>
>     How do I alter the registry?
>
>
> I don't know - the folks on the pywin32 mailing list could probably 
> tell you. An easier route would be to install Python, then install 
> PyYaml, then either copy the files to somewhere on sys.path for 
> IronPython (or add your Python site-packages folder to sys.path in 
> your IronPython code).
>
> All the best,
>
> Michael Foord
>
>
>
>     Thanks.
>
> *From:* users-bounces at lists.ironpython.com 
> <mailto:users-bounces at lists.ironpython.com> 
> [mailto:users-bounces at lists.ironpython.com] *On Behalf Of *Michael Foord
> *Sent:* Thursday, June 10, 2010 7:11 AM
> *To:* Discussion of IronPython
> *Subject:* Re: [IronPython] NLTK in C# application?
>
> On 10/06/2010 12:05, William Johnston wrote:
>
> Hello,
>
> How do I include the NLTK modules in a C# application?
>
> There is already code for embedded Python.
>
>
> The first step is to try importing it and running some examples from 
> in IronPython. If that works then you just need to provide a 'bridge' 
> layer that embeds IronPython in your C# app and allows you to call 
> into IronPython to use NLTK.
>
> If NLTK *doesn't* work from IronPython it will probably be because it 
> uses C extension modules not available in IronPython. One way round 
> this is to use Ironclad. Again, try some NLTK examples from IronPython 
> but with Ironclad and see if that works.
>
> http://www.resolversystems.com/products/ironclad/
>
> If it still doesn't work it may be worth reporting back here with the 
> problems to see if they are resolvable.
>
> All the best,
>
> Michael Foord
>
>
>
> Thanks.
>
>   
>   
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