Thanks David, I will look more closely. XFEMM might do the job for me in a
Linux VM as my native system is OS X.

On Wed, Apr 18, 2018, 3:47 PM Van Horn, David <
david.vanhorn@backcountryaccess.com> wrote:

> http://www.femm.info/wiki/linuxsupport
>
> -----Original Message-----
> From: piclist-bounces@mit.edu <piclist-bounces@mit.edu> On Behalf Of
> Jean-Paul Louis
> Sent: Wednesday, April 18, 2018 9:47 AM
> To: Microcontroller discussion list - Public. <piclist@mit.edu>
> Subject: Re: [EE] FEMM users here?
>
> I quit using FEMM when I moved away from Windows. If there was an OS X or
> Linux version, I would reconsider.
>
> I was using it to model the magnetics for high power DC/DC switchers.
>
> Jean Paul
>
> On Wed, Apr 18, 2018, 11:25 AM Van Horn, David <
> david.vanhorn@backcountryaccess.com> wrote:
>
> > Solved the problem, it turns out that if you have multiple circuits
> > and the currents in both are set to zero, the solver loops.
> >
> > Nobody else here into FEMM?  Surprising.  It's pretty capable, and
> > once you get your head into it, the LUA scripting makes it much easier
> > to create your geometry parametrically.  PrimaryTurns =3D 3,
> > PrimarySpacing =3D 3*mm, that sort of thing.
> >
> > -----Original Message-----
> > From: piclist-bounces@mit.edu <piclist-bounces@mit.edu> On Behalf Of
> > Van Horn, David
> > Sent: Friday, April 13, 2018 11:31 AM
> > To: Microcontroller discussion list - Public. <piclist@mit.edu>
> > Subject: [EE] FEMM users here?
> >
> > I'm having trouble with a LUA script that gets hung in analyze forever.
> > "Matrix construction" seems to run forever.
> > When I stop, I get a message "problem loading mesh".
> >
> >
> > --
> > David VanHorn
> > Lead Hardware Engineer
> >
> > Backcountry Access, Inc.
> > 2820 Wilderness Pl, Unit H
> > Boulder, CO  80301 USA
> > phone: 303-417-1345  x110
> > email: david.vanhorn@backcountryaccess.com<mailto:
> > david.vanhorn@backcountryaccess.com>
> >
> > --
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