The Math Forum

Search All of the Math Forum:

Views expressed in these public forums are not endorsed by NCTM or The Math Forum.

Math Forum » Discussions » Inactive » comp.soft-sys.math.mathematica

Notice: We are no longer accepting new posts, but the forums will continue to be readable.

Topic: problem with append
Replies: 9   Last Post: Jan 22, 2013 11:18 PM

Advanced Search

Back to Topic List Back to Topic List Jump to Tree View Jump to Tree View   Messages: [ Previous | Next ]
Tomas Garza Hernandez

Posts: 264
Registered: 4/15/05
Re: problem with append
Posted: Jan 21, 2013 12:07 AM
  Click to see the message monospaced in plain text Plain Text   Click to reply to this topic Reply

The correct name is AppendTo, not Appendto. You should start by defining the empty list rr, and then AppendTo rr consecutively, i.e..
In[4]:= rr={}; For[a=2,a<6,a++,For[b=2,b<6,b++,AppendTo[rr,a^b]]]In[5]:= rrOut[5]= {4,8,16,32,9,27,81,243,16,64,256,1024,25,125,625,3125}

> From:
> Subject: problem with append
> To:
> Date: Sun, 20 Jan 2013 01:21:48 -0500
> hello i am new to mathmatica.i have the following problem if anyone could help.
> For[a = 2, a < 6, a++,
> For[b = 2, b < 6, b++,
> Appendto[rr = {}, a^b]]]
> rr
> but rr remains empty. how can i solve this
> thank you

Point your RSS reader here for a feed of the latest messages in this topic.

[Privacy Policy] [Terms of Use]

© The Math Forum at NCTM 1994-2018. All Rights Reserved.