Subscript for a variable
- To: mathgroup at smc.vnet.net
- Subject: [mg67747] Subscript for a variable
- From: "Paul" <pw23 at gmx.net>
- Date: Thu, 6 Jul 2006 06:53:18 -0400 (EDT)
- Sender: owner-wri-mathgroup at wolfram.com
Hello,
why is the following definition not possible:
f[x_{1}_]:=x_{1}
as an expression for
Cell[BoxData[
RowBox[{
RowBox[{"f", "[",
RowBox[{
SubscriptBox["x", "1"], "_"}], "]"}], ":=",
SubscriptBox["x", "1"]}]], "Input"]
I'll simply have an indexed variable x. I'm doing it with x and then
Ctrl+_
How is this done correctly?
Thanks in advance for your help.
Paul