MATSim Code

Performance improvement by using a pre-sized HashMap instead of a TreeMap to store traffic volume. Added JavaDocs.

Use regular array for simNodesArray instead of ArrayList. Looping through all entries seems much faster in the array than using an Iterator for ArrayList (overall speed improvement simulation of about 20% in a simple test locally).

code cleanup and simplification.

switched output from System.out to Log4J.

switched output from System.out to Log4J.

removed deprecated methods Person.createPlan(score, age, selected) and Plan(score, age, selected) and replaced all calls to these methods with non-deprecated calls.

removed unnecessary else-clause in method setSelectedPlan().

made method writeLine() private.

no longer extend EventWriterTXT, but do the writing on its own.

made HanlderData.removeHanlder() public instead of private.