<FONT face=3D"Default Sans Serif, Verdana, Arial, Helvetica, sans-serif" si=
ze=3D2><FONT face=3D"Default Sans Serif, Verdana, Arial, Helvetica, sans-se=
rif" size=3D2><DIV> We haven't announced Maxima Nset version 1.2, but=
you can get it <BR>here</DIV><DIV> </DIV><DIV><A href=3D"http://www.u=
nk.edu/acad/math/people/willisb/nset-1.2.02.tar.gz" target=3Dblank>http://w=
ww.unk.edu/acad/math/people/willisb/nset-1.2.02.tar.gz</A></DIV><DIV> =
</DIV><DIV>We've added new functions, fixed some bugs, replaced some<BR>alg=
orithms with better ones, and improved the user </DIV><DIV>documentation.&n=
bsp; </DIV><DIV> </DIV><DIV>One big difference with Nset 1.1 is =
that set functions (such </DIV><DIV>as union and intersection) no longer co=
erce lists into sets; to</DIV><DIV>apply a set function to a list in Nset 1=
.2, you'll need to first</DIV><DIV>convert the list to a set using the list=
ify function.</DIV><DIV> </DIV><DIV>Nset 1.2 isn't finished; however, =
if you are building an</DIV><DIV>application using Nset 1.1, I suggest that=
you read the<BR>change list for Nset 1.2. If you are adventuresome, =
you </DIV><DIV>might try Nset 1.2; however, understand that it isn't</DIV><=
DIV>finished and some features might change.</DIV><DIV> </DIV>Barton<B=
R></FONT></FONT>=