how to test and train data

I have a set of data of 1000x6,i have atopass this data to a classifier(svm smo),plesae help how to do it,by thaking3/4th as training data,remaining as test data

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Indices = crossvalind('Kfold', N, K)
it is a matlab inbuilt function. go through it once.
put k=0.75 here. this will make 3/4th of your data as training data and 1/4th as test data.

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on 24 Feb 2012

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