ns2::IdRandomizer Class Reference

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Detailed Description

class for randomizing ids a sumo id maps to a ns2 id. selecting the mapping is done by randomizing

Author:

Thimor Bohn <bohn@itm.uni-luebeck.de>

Definition at line 13 of file IdRandomizer.java.

Static Public Member Functions
static void	randomize (List< String > wantedVehicle, List< String > vehicleNewId, long seed)

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Member Function Documentation

static void ns2::IdRandomizer::randomize	(	List< String >	wantedVehicle,
		List< String >	vehicleNewId,
		long	seed
	)			[inline, static]

working method

Parameters:

	wantedVehicle	list of vehicles to be selected for ns2
	vehicleNewId	list of vehicle ids for ns2

Definition at line 19 of file IdRandomizer.java.

                                                                                                   {
        // set of new ids = {0, 1, ..., N-1}
        int N = wantedVehicle.size();
        List<String> tmpId = new LinkedList<String>();
        for (int i=0; i<N; i++) {
            tmpId.add("" + i);
        }
        Random rnd = new Random(seed);
        for (int i=0; i<N; i++) {
            int num = rnd.nextInt(tmpId.size());
            String val = tmpId.remove(num);
            vehicleNewId.add(val);
        }
    }

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The documentation for this class was generated from the following file:

• IdRandomizer.java