[SciPy-User] ANN: python-sundials

[Nils Wagner]

Hi Runar,

Thank you for your response.
Are there any prerequisites to install python-sundials ?

I tried
svn checkout 
http://python-sundials.googlecode.com/svn/trunk/ 
python-sundials-read-only
cd python-sundials-read-only
python setup.py install --prefix=$HOME/local

Nils

On Tue, 25 Jan 2011 18:10:50 +0100
  Runar Tenfjord <runar.tenfjord at gmail.com> wrote:
> Hello,
> 
> The 'pysundials' project is based on a pure python ctype 
>wrapper.
> The 'python-sundials' is based on a cython wrapper and 
>therfore
> allows to create a prototype in pure python and later 
>quickly move the
> code to cython for speed which compared to a 
>implementatino in c/c++.
> 
> Best regards
> Runar Tenfjord
> 
> On Tue, Jan 25, 2011 at 6:05 PM, Nils Wagner
> <nwagner at iam.uni-stuttgart.de> wrote:
>>
>> Just curious. What is the difference between
>> http://sourceforge.net/projects/pysundials/develop
>> and
>> http://code.google.com/p/python-sundials/
>>
>> Nils
>>
>>
>> On Tue, 25 Jan 2011 16:59:49 +0100
>>  Runar Tenfjord <runar.tenfjord at gmail.com> wrote:
>>> python-sundials is a Cython wrapper for the Sundials
>>>solver suite.
>>>
>>> The wrapper is based on code posten on the cython-dev
>>>mailing list by
>>> Mr. Jon Olav Vik.
>>>
>>> Highlights
>>>
>>> CVODE - Solver for stiff and nonstiff ordinary
>>>differential equation
>>> IDA - Solver for the solution of differential-algebraic
>>>equation (DAE) systems
>>> KINSOL - solver for nonlinear algebraic systems
>>>
>>> The CVODE and IDA solvers support root finding and the
>>>solver throws
>>> an exception on finding a root.
>>> There is also an example of implementing the right side
>>>equation in
>>> Cython for speed.
>>>
>>> home: http://code.google.com/p/python-sundials/