Re: Part of a matrix or array

*To*: mathgroup at smc.vnet.net*Subject*: [mg51374] Re: Part of a matrix or array*From*: p-valko at tamu.edu (Peter Valko)*Date*: Fri, 15 Oct 2004 02:47:19 -0400 (EDT)*References*: <cklngp$f8h$1@smc.vnet.net>*Sender*: owner-wri-mathgroup at wolfram.com

I am sure by now you have realized that Part[X, Range[3, 7], Range[11, 14]] does what you want. Peter Gregory Lypny <gregory.lypny at videotron.ca> wrote in message news:<cklngp$f8h$1 at smc.vnet.net>... > Hello everyone, > > Mathematica has so many functions for accessing parts of arrays that > I'm not sure which one I should be using to get a submatrix, for > example, rows 3 to 7 and columns 11 to 14 of matrix X. Should I use > Take? > > Take[X,{3,7},{11,14}] > > Is there a more compact way where I don't have to explicit refer to a > function? > > Regards, > > Greg