SSJ  3.3.1
Stochastic Simulation in Java
Here are the packages with brief descriptions (if available):
[detail level 12345]
 NchartsCharts generation
 NdiscrepancyMethods to compute various types of discrepancies for quasi-Monte Carlo point sets
 NfunctionfitFunction fit utilities
 NfunctionsUnivariate functions as Java objects
 NgofGoodness-of-fit test Statistics
 NhupsHighly Uniform Point Sets
 NlatnetbuilderTools to search for good quasi-Monte Carlo point sets and sequences defined as integration lattices, polynomial lattices, and digital nets (and sequences)
 NmarkovchainrqmcTools to simulate Markov chains with the Array-RQMC method
 NmcqmctoolsTools for Simple Monte Carlo and Quasi-Monte Carlo Experiments
 NanovaTools to estimate ANOVA components for Monte Carlo models
 NprobdistProbability distributions
 NprobdistmultiMultivariate Probability Distributions
 NnortaThis package implements the correlation matching algorithms proposed in [13]  for the situation where one wants to use the NORTA method to fit a multivariate distribution with discrete marginals
 NrandvarGenerating Non-Uniform Random Numbers
 NrandvarmultiGenerating Random Vectors
 NrngRandom Number Generators
 NsimeventsSimulation Clock and Event List Management
 NeventlistThis package provides different kinds of event list implementations
 NsimexpTools for Simulation Experiments
 NstatTools for Collecting Statistics and computing some estimators
 NdensityUnivariate density estimation
 NstochprocessStochastic Processes
 NutilGeneral basic utilities
 NioThis package provides tools for exporting data to text and binary files, as well as for importing data from files
 NsortThis package contains classes for sorting, in particular to sort multi-dimensional points