public float[] extractFloatArray() {
	float[] argout;
	argout = new float[values.length];
	for (int i = 0; i < values.length; i++) {
	    argout[i] = new Float(values[i]);
	}
	return argout;
    }
public float [ ] extractFloatArray ( ) { float [ ] argout ; argout = new float [ values . length ] ; for ( int i = 0 ; i < values . length ; i ++ ) { argout [ i ] = new Float ( values [ i ] ) ; } return argout ; }
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