Help me understand this
- To: mathgroup at smc.vnet.net
- Subject: [mg15875] Help me understand this
- From: phrje at csv.warwick.ac.uk
- Date: Wed, 17 Feb 1999 23:33:31 -0500
- Organization: Deja News - The Leader in Internet Discussion
- Sender: owner-wri-mathgroup at wolfram.com
I'm not an expert in Mathematica and would appreciate comments on why init1
returns a list with all zeros replaced by -1, but init does not. Its probably
very simple but its confused me.
Don
init[n_Integer]:=Module[
{s=Table[Random[Integer],{n n}]},
s/.{0->-1};
Partition[s,n]
]
init1[n_Integer]:=Module[
{s=Table[Random[Integer],{n n}]},
s/.{0->-1}
]
--
Prof. Don McKenzie Paul tel. (1203) 523603
Department of Physics fax. (1203) 692016
University of Warwick email phrje at csv.warwick.ac.uk
COVENTRY CV4 7AL
UK
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