From: [Invalid-From-Line]
Subject: What does this mean?
Date: Tue, 16 Sep 1997 00:00:00 +0000
Message-ID: <5vlluq$guq@nuscc.nus.sg>

Hi

	can anyone out there help me?
	What does this error msg : (0 0) is not of type (OR RATIONAL
FLOAT) mean?

thanks

From: David Lowry
Subject: Re: What does this mean?
Date: Tue, 16 Sep 1997 00:00:00 +0000
Message-ID: <01bcc2ac$36854b80$ee277392@ultranet.dbrc.com>

········@iscs.nus.edu.sg wrote in article <··········@nuscc.nus.sg>...
> 	can anyone out there help me?
> 	What does this error msg : (0 0) is not of type (OR RATIONAL
> FLOAT) mean?
> 
> thanks
> 

It means that the function expected a number and instead got the list (0
0).

DDL