Re: 'undef' in the matrix instead of values!!!

Did you ever print out $#words after $words was populated? (It's possible your loops never executed.)

Is it possible for getRelatedness to return an undef?

Comment on Re: 'undef' in the matrix instead of values!!!

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Re^2: 'undef' in the matrix instead of values!!! by Anonymous Monk on Feb 06, 2008 at 13:41 UTC
tx for reply. I tried to print S#words before and it gave me 3 coz i have only 4 words morever my loop works as i checked before. relatedness shouldnt give any undef value. thats what i wonder. atleast for two similar values it shoudlnt.	[reply]
Re^3: 'undef' in the matrix instead of values!!! by apl (Monsignor) on Feb 06, 2008 at 14:07 UTC
I'd debug (or put prints) in sub similarity. Does $obj get a value other than undef? Does $simi?	[reply]