question: convert a list of numbers to float . concode_field_sep ListArrayAdapter<Object> LISTADAPTER concode_elem_sep NumberArrayAdapter<Float,float[]> FLOATARRAYADAPTER concode_elem_sep FeatureVectorAdapter<?> FEATUREVECTORADAPTER concode_elem_sep IdentityArrayAdapter<?> IDENTITYADAPTER concode_elem_sep NumberArrayAdapter<Double,double[]> DOUBLEARRAYADAPTER concode_elem_sep NumberVectorAdapter NUMBERVECTORADAPTER concode_elem_sep NumberListArrayAdapter<Number> NUMBERLISTADAPTER concode_field_sep NumberArrayAdapter<T,List<? extends T>> numberListAdapter concode_elem_sep NumberArrayAdapter<Double,double[]> doubleArrayAdapter concode_elem_sep int[] toPrimitiveIntegerArray concode_elem_sep int[] toPrimitiveIntegerArray concode_elem_sep int[] toPrimitiveIntegerArray concode_elem_sep double[] toPrimitiveDoubleArray concode_elem_sep double[] toPrimitiveDoubleArray concode_elem_sep double[] toPrimitiveDoubleArray concode_elem_sep ArrayAdapter<T,List<? extends T>> listAdapter concode_elem_sep NumberVectorAdapter numberVectorAdapter concode_elem_sep FeatureVectorAdapter<F> featureVectorAdapter concode_elem_sep int getIndexOfMaximum concode_elem_sep int getIndexOfMaximum concode_elem_sep IdentityArrayAdapter<T> identityAdapter
target: float [ ] function ( List < ? extends Number > arg0 ) { return toPrimitiveFloatArray ( arg0 , NUMBERLISTADAPTER ) ; }