public double METHOD_1 ( TYPE_1 state , int VAR_1 ) { return 1 / ( METHOD_2 ( state , VAR_1 ) . VAR_2 ) ; } 

public double METHOD_1 ( TYPE_1 state , int VAR_1 ) { return 1.0 / ( METHOD_2 ( state , VAR_1 ) . VAR_2 ) ; } 
