which.is.max              package:nnet              R Documentation

Find Maximum Position in Vector

Description:

     Find the maximum position in a vector, breaking ties at random.

Usage:

     which.is.max(x)

Arguments:

       x: a vector 

Details:

     Ties are broken at random.

Value:

     index of a maximal value.

References:

     Venables, W. N. and Ripley, B. D. (2002) _Modern Applied
     Statistics with S._ Fourth edition.  Springer.

See Also:

     'max.col', 'which.max' which takes the first of ties.

Examples:

     ## Not run: 
     pred <- predict(nnet, test)
     table(true, apply(pred,1,which.is.max))
     ## End(Not run)

