fun/

Package circles provides method for playing with circles

Package cubes3442 is a function for finding the sum of 3 cubes that equals 42.

Package dag provides the base for Directed Asynchronous Graphs functions with two inputs per node.

Package futil provides some usefull utilities for cost functions

Package lincircles provides method for packing circles on a straight line using a packing cost

Package multimode is a multimode function with noise

Package quadratic includes a sampler for finding algebraic solutions to quadratic equation ax^2+bx+c =0.

Package simplefactor is a cost function for finding prime factor pair: used to check that it is too difficult for the PSO to find the primes.

Package subsetsum contains the object Fun and its generator for the the cost function of the combinatorial subset sum problem where a big integer is used to represent subsets as well as integer values thus potentially being able to represent combinatorial hard problems