Null in output problem
- To: mathgroup at smc.vnet.net
- Subject: [mg13730] Null in output problem
- From: "Tom Goetze" <TomG at ultimatetech.com>
- Date: Wed, 19 Aug 1998 01:38:21 -0400
- Organization: Pacific Bell Internet Services
- Sender: owner-wri-mathgroup at wolfram.com
I'm writing a package and one of the functions I define in it outputs '2 Null' when called. this seems like a very strange output. Of course, I seem to be able to run the exact same commands not in the package in several pieces and get a result (which is not '2 Null'). So that is also rather bothersome. Anybody have any suggestions as to why '2 Null' would be the output of a Sum call? Sum is the last piece of the Module that is being called. I would like to post some of the code, but it is rather long and messy. Of course, I will try to get it to do the same thing with a smaller more trivial piece of code, but I thought someone might have some good input on Null in output before I got to that stage. Thanks for any input, Tom Goetze