Re: Peculiar output from Union ?
- To: mathgroup at smc.vnet.net
- Subject: [mg108523] Re: Peculiar output from Union ?
- From: Tomas Garza <tgarza10 at msn.com>
- Date: Sun, 21 Mar 2010 02:07:54 -0500 (EST)
Yes. The argument of Union must be a list (see DocCenterHelp). Check:
In[1]:== Union[{1<x<2,3<x<5}]
Out[1]== {1<x<2,3<x<5}
as it should.
Tomas
> Date: Sat, 20 Mar 2010 02:46:52 -0500
> From: jackgold at umich.edu
> Subject: [mg108503] Peculiar output from Union ?
> To: mathgroup at smc.vnet.net
>
> Hi Folks,
>
> Can anyone explain this:
>
> In[1]:== Union[ 1 < x < 2, 3 < x < 5 ]
>
> Out[1]== 5 < x
>
> ??
>
> I am using a MacBook Pro, OS 10.6.2
>
> Thanks,
>
> Jack
>