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Re: Can't call method on undefined value

by Codon (Friar)
on Jun 28, 2007 at 19:05 UTC ( #623966=note: print w/ replies, xml ) Need Help??

in reply to Can't call method on undefined value

I have no experience with any of the AI modules, but have you tried

my $som = AI::NeuralNet::Kohonen->new( ... ) || die "could not instani +ate AI: $!\n";

If an object is not defined after trying to instantiate it, it usually means the instantiation of that object failed. Examine why.

Ivan Heffner
Sr. Software Engineer, Inc.

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