Re: data structures in Mathematica

*To*: mathgroup at smc.vnet.net*Subject*: [mg83437] Re: data structures in Mathematica*From*: Oliver Ruebenkoenig <ruebenko at uni-freiburg.de>*Date*: Tue, 20 Nov 2007 03:56:13 -0500 (EST)*References*: <fhmiip$bab$1@smc.vnet.net> <fhp2us$240$1@smc.vnet.net>

Hi, try the "Building abstraction with data" section. http://www.imtek.uni-freiburg.de/simulation/mathematica/IMSweb/imsTOC/Lectures%20and%20Tips/Mathematica/Intro_to_MathematicaDocu.html oliver On Mon, 19 Nov 2007, vicky Al Aisa wrote: > On Nov 18, 3:08 am, Szabolcs Horv=E1t <szhor... at gmail.com> wrote: >> vicky Al Aisa wrote: >>> Hello all >> >>> I am trying to implement some routing stuff in Mathematica(5.2). I >>> want to define some data structures like a Grid( something like bread >>> board)....is it possible to define some DS in mathematica? >> >>> If not what is available tat can help me making a DS >> >> I am not sure what you mean by a "grid", but have you read the >> documentation on the structure of expressions in Mathematica? >> >> Type >> tutorial/ExpressionsOverview >> into the address bar of the documentation centre. >> >> -- >> Szabolcs > > Yeah, sorry for that . > This is exactly what I want to do > > I have to implement a type of routing for circuit board. > I want to start with a structure of grid ( > http://www.michaelbach.de/ot/lum_herGrid/hermannGrid.gif) because the > circuit board has a grid inside it of perpendicular wires running). > > As i have to code a routing algorithm , i am planning to start with > some data structure that can define such a grid in some way( with an > array of points ) or something) > Because I further plan to use graph to do routing and building routes > in this structure, so I wanted to know how can i define any data > structure in mathematica.(5.2) > > Thanks > > > > Oliver Ruebenkoenig, <ruebenko AT uni-freiburg.de>