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Signals and Systems package

• To: mathgroup at smc.vnet.net
• Subject: [mg39346] Signals and Systems package
• From: "Pigeon, Robert" <Robert.Pigeon at drdc-rddc.gc.ca>
• Date: Wed, 12 Feb 2003 03:52:06 -0500 (EST)
• Sender: owner-wri-mathgroup at wolfram.com

Good day all,
	I just installed Signals and Systems package with Mathematica 4.2
(Students) on a PC.  After installation I did a "Rebuild Help Index".  Now
when I type, in a notebook, the first few letters of a function in that
package and hit ctl-K (complete selection) nothing appears in the selection
from Signals and Systems package.  Same if I do a search for a function in
the help menu, all functions from that package are not listed.  For example
if I look for "convolution" I get all entries in Digital Image Processing
(an installed package) and the entry in the Mathematica book, but nothing
from Signals and Systems package.  Even if I look for a function that I know
that is in the package, I do not get any entry for it, no help.  The add-ons
menu for Signals and Systems package listing stops at the first level of
entries, I mean just the titles are listed and nothing after (no
sub-titles...).
	Am I doing something wrong during installation ?  I have four other
packages installed and the all work correctly.
Thanks

Robert