On Oct 19, 2010, at 10:48 AM, andre van calster wrote: > I encountered the same problem with pysparse on windows. I have rebuilt > pysparse > using pysparse-1.2-dev203 with mingw for python 2.6.5 and also for python 2.5 > on > windows xp. pysparse still crashes in both cases: "from pysparse import > precon" > works, however "from pysparse import itsolvers" gives DLL load failed (from > pysparse.itsolvers import krylov). Apparently there is a problem with the > built > krylov dll in windows. Therefore I still use the binary > pysparse-1.1.win32-py2.5.exe for installing pysparse for python 2.5 which > gives > no problems.
Please report these issues to the pysparse developers. (We happen to be the pysparse developers *sometimes*, but there are others involved and that project as a whole needs to deal with the fact that it's completely broken on Windows).
