Hi David.
Will it be possible to switch the new
functions on and off with the LUA script as well?
Thanks,
Eric.
----- Original Message -----
Sent: Friday, April 18, 2003 5:39
PM
Subject: [femm] Vector plots +
"zoomier"
I've put up patched versions of femme.exe, femmview.exe,
beladraw.exe, and belaview.exe at:
http://groups.yahoo.com/group/femm/files/patch.zip
These
modified versions implement vector plots of the fields (push the new arrow
button on the tool bar of femmview or belaview), and they are also
modified so that the view can be zoomed in to better than one millionth of
the full-scale geometry, rather than only about one eightieth.
The
vectors are just plotted on the grid points at even spacing--you can make
more arrows by changing the grid settings. I'd been thinking about
plotting arrowheads on the flux lines or something, but it was a lot
easier to just put arrows at evenly spaced grid points. The arrows
are scaled by default so that the biggest field corresponds to an arrow
that is the same length as the current grid spacing. In the edit box
that you get when you press the arrow icon, you can change the relative
scaling. The program plots the vectors on an element-by-element
basis, so that multiple arrows will get plotted at locations where
the field is multi-valued (e.g. interfaces between different materials and
corners). There are preference settings for the vector plots sothat
you can have these plots on or off by default, and so that you can change
the color of the arrows.
These changes aren't yet incorporatedinto
the release versions available from the website at http://femm.berlios.de -- I'll include
these changes to the release versions after I've had a chance get some
feedback.
Dave. -- David Meeker email:
dmeeker@xxxxxxxx www: http://femm.berlios.de/dmeeker
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