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Guy.
I use Femm on 1: Windows XPHome edition,
2:Windows2000Pro SP3 and 3:Windows2000Server SP3 and I do not have any problems.
If you want I can try to run your project on my computer. My email address is eric.vogels@xxxxxxxxx
Regards,
Eric.
----- Original Message -----
Sent: Wednesday, November 27, 20029:06
PM
Subject: [femm] Re: Nov 10 Release
David/All,
I've just installed the Nov10 release on
a W98 machine and a W2000pro
machine hoping to see if the problem I
described in 1420 had
disappeared.
Unfortunately it might havegot
worse. On the W98 machine the editor
works fine, as does triangle,
but fkern generates a page fault. On
the W2000pro machine the same
thing happens with an access fault. I
suspect they both point to a
memory problem?
Has anyone else seen this problem? Perhaps it's
something to do with
my environment or the problem I was trying to
solve?
David, I have the error report from the w2000 machine, where do
you
want me to send it?
Regards
Guy Mason
--- In
femm@xxxx, David Meeker <dmeeker@xxxx> wrote:
>
All--
>
> I've put up a new revision of the program on the
website at
> http://femm.berlios.de. The purpose
of this release is to address
the
> long-standing "memory leak"
problem that people have been having
when
> they execute lua
scripts that call the solver a lot (e.g. see
> http://groups.yahoo.com/group/femm/message/1420).
I've rooted
through
> the code and fixed things until the debugger
now claims that there
are
> no memory leaks. However,
although this modified version seems to
run
> OK on my machine, I
don't know if this actually solves the problem
> described in msg.1420
for everyone. I'd appreciate it if someone
who
> has runinto
this problem before could check this modified version
to
> seeif
the problem still appears.
>
> If anyone is interested, the
biggest offender was that the way that
the
> solver shut itself
down at the end of a solution, the function that
> frees up the arrays
allocated to hold the model, element, and node
> information nevergot
executed. There were also some minor leaks
in the
>
dialog-based front end that I made for Triangle, which are now also
>
fixed. Both the pre- and post-processors, into which Lua is
integrated,
> appear to have contained no leaks.
>
>
Dave.
> --
> David Meeker
> email: dmeeker@xxxx
>
www: http://femm.berlios.de/dmeeker
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