MathGroup Archive 2006

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

Search the Archive

Can anybody help?

  • To: mathgroup at smc.vnet.net
  • Subject: [mg63519] Can anybody help?
  • From: Kent Holing <KHO at statoil.com>
  • Date: Tue, 3 Jan 2006 01:26:35 -0500 (EST)
  • Sender: owner-wri-mathgroup at wolfram.com

I have three vecors containg: v1, v2 and v3.
v1 and v2 has the same length. v3 is shorter than v1.
All elements of v3 is an element of v1.
Need to have the corresponding v2 values corresponding to the v3 (= v1) value.
Know that the elements of v1 and v3 are different. The elements of v2 do not need to different.
Ex:
v1={1,2,3,4,5,6,7,8,9}
v2={10,11,12,22,32,42,53,63,73}
v3={3,5,8}
The corresponding v2 values are {11,32,63}
It easy to write straightforward code to do this.
But is it really a very elegant/short way (one-liner?) of doing this in Mathematica?
Kent Holing


  • Prev by Date: Re: Unknown Sum of Series
  • Next by Date: Re: List Manipulation
  • Previous by thread: Re: "Null" appearing in exported gif
  • Next by thread: Re: Can anybody help?