Re: calling routine before Needs[]
- To: mathgroup at smc.vnet.net
- Subject: [mg17075] Re: calling routine before Needs[]
- From: Dan Truong <dtruong at irisa.fr>
- Date: Fri, 23 Apr 1999 02:32:12 -0400
- Organization: IRISA, FRANCE
- References: <7f9fh4$51o@smc.vnet.net> <7fbqt3$crk$1@dragonfly.wolfram.com>
- Sender: owner-wri-mathgroup at wolfram.com
Neat, but won't do...
I can't just redefine the name of the functions in my pckage at each
run...
I need a way to delete all prior definitions of the routine or the
variable.
so I can redefine them safely, for example if the programmer calls a
routine be
fore it's file is loaded.
Dan-
David Reiss wrote:
> In[1]:= ?Unique
>
> "Unique[ ] generates a new symbol, whose name is of the form $nnn. Unique[x]
> generates a new symbol, with a name of the form x$nnn. Unique[{x, y, ... }]
> generates a list of new symbols. Unique[\"xxx\"] generates a new symbol, with
> a name of the form xxxnnn."