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No Class Varibles found for an ARFF file

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No Class Varibles found for an ARFF file

Postby saketkc » Fri Jun 15, 2012 13:13

I am loading an ARFF file using this :
data = Orange.data.Table("file.arff").

the file is too big but looks like this ;
@attribute classname {1.-.-.-_23685,1.-.-.-_24298}

@data
2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.-.-.-_23685
6,4,4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1.-.-.-_24298

When i do this :#
print 'Classes:', data.domain.class_vars

Output : <>

Is this a bug in orange ?

Re: No Class Varibles found for an ARFF file

Postby saketkc » Fri Jun 15, 2012 14:45

Got it ! Its not multiclass !


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