Re: [python-control-discuss] Slycot import error

[Gustavo G. <gor...@mi...>]

I installed the pydare package and now slycot seems to work fine...

On Mon, Oct 31, 2011 at 5:55 AM, Gustavo Goretkin <gor...@mi...> wrote:
> I'd like to use the LQR routine in python-control. I just cloned the
> Slycot repo from here [1] and am having an issue that is certainly not
> due to python-control, but I thought I might get a helpful response
> anyway.
>
> When I (or python-control) issues "import slycot", here's the result:
>
> Python 2.6.6 (r266:84292, Sep 15 2010, 16:22:56)
> [GCC 4.4.5] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
>>>> import slycot
> Traceback (most recent call last):
>  File "<stdin>", line 1, in <module>
>  File "slycot/__init__.py", line 4, in <module>
>   from slycot.analysis import ab01nd,ab05md,ab05nd,ab07nd,ab08nd, ab09ad
>  File "slycot/analysis.py", line 21, in <module>
>   from slycot import _wrapper
> ImportError: cannot import name _wrapper
>
>
> There is a file called slycot/src/_wrapper.pyf, which is presumably
> the file that wants to be imported.
>
> Any suggestions?
>
> Thanks,
> Gustavo
>
>
> [1] https://github.com/avventi/Slycot
>