Creating table with multiple lists

*To*: mathgroup at smc.vnet.net*Subject*: [mg7510] Creating table with multiple lists*From*: "Ed McCarthy" <ed_mccarthy at ids.net>*Date*: Sat, 7 Jun 1997 03:49:01 -0400 (EDT)*Organization*: EDM*Sender*: owner-wri-mathgroup at wolfram.com

I'm trying to create a table with multiple lists that have the same starting value. Here's the basic code: z=NormalDistribution[0,1]; t=100; x=0; path=Table[x=x+Random[z], {t}] This code will generate a continuous path starting at x=0, which is what I want. My goal is to repeat the process multiple times, but starting each new iteration with x=0 while storing each path. This For loop works, but I'm looking for a better way to do it. z=NormalDistribution[0,1]; list1={}; For[i=0, i<10, i++, t=100; x=0; path=Table[x=x+Random[z],{t}]; AppendTo[list1,path]] Does any have suggestions for generating multiple paths (with x reset to 0 for each iteration) with a functional approach? I'd like to avoid AppendTo if possible.Thanks--any comments appreciated. Ed McCarthy