Services & Resources / Wolfram Forums / MathGroup Archive
-----

MathGroup Archive 2010

[Date Index] [Thread Index] [Author Index]

Search the Archive

Re: adding lists term by term

  • To: mathgroup at smc.vnet.net
  • Subject: [mg113646] Re: adding lists term by term
  • From: "Nasser M. Abbasi" <nma at 12000.org>
  • Date: Sat, 6 Nov 2010 04:58:37 -0500 (EST)
  • References: <ib0lcs$gls$1@smc.vnet.net>
  • Reply-to: nma at 12000.org

On 11/5/2010 3:13 AM, Trevor Rabey wrote:
> When I type this:
>
> {-(1/2),1}+{17/13,17/52}
>
> I get:
>
> Syntax::sntxf: "{-(1/2),1}+" cannot be followed by "{17/13,17/52}".
>
> Syntax::sntxi: Incomplete expression; more input is needed.
>

It works ok on my systems

In[1]:= {-(1/2), 1} + {17/13, 17/52}
Out[1]= {21/26, 69/52}


> Driving me crazy. What gives?
>

I can understand.

try to type (not copy/paste) the whole thing in a new cell.

--Nasser




  • Prev by Date: Re: How can I generate this graphic?
  • Next by Date: Re: adding lists term by term
  • Previous by thread: adding lists term by term
  • Next by thread: Re: adding lists term by term