TrackedSymbols:>Manipulate ???
- To: mathgroup at smc.vnet.net
- Subject: [mg81094] TrackedSymbols:>Manipulate ???
- From: Murray Eisenberg <murray at math.umass.edu>
- Date: Wed, 12 Sep 2007 03:46:24 -0400 (EDT)
- Organization: Mathematics & Statistics, Univ. of Mass./Amherst
- Reply-to: murray at math.umass.edu
Please explain, in the light of the Documentation Center page for
TrackedSymbols, what the option TrackedSymbols:>Manipulate does in the
following code. This code is a simplified version of what appears in
the Demonstration "Least Common Multiple and Greatest Common Divisor":
Manipulate[
m=First[u];n=Last[u];
Pane[Text@Grid[{{"m","n","GCD"},{m,n,GCD[m,n]}}],{500,100}],
{{u,{1,1},"m, n"},{1,1},{99,99},{1,1}},
TrackedSymbols:>Manipulate]
--
Murray Eisenberg murray at math.umass.edu
Mathematics & Statistics Dept.
Lederle Graduate Research Tower phone 413 549-1020 (H)
University of Massachusetts 413 545-2859 (W)
710 North Pleasant Street fax 413 545-1801
Amherst, MA 01003-9305