Fixed typo in the docs of approximateRefSets yielding the function
not being exported
ecr 2.2.0
Fixes
Fixed bug in mutPolynomial where parameter lower was sanity-checked
twice and upper not at all
Fixed some typos in function documentations
Fixed bug in updateParetoArchive: optimization direction, e.g.,
minimize first, maximize second objective are now respected
Added
More literature references in documentation
New features
Performance assessment for stochastic multi-objective optimization
algorithms (very powerful tool)
Flexible scatterplots in 2D and 3D
Function to calculate a set of unary and binary performance
indicators for a set of problems and algorithms
Function to visualize indicator distrbutions
Functions to perform statistical tests and output results as
well-formatted LaTeX tables
Exported helper functions getNumberOfChildren,
getNumberOfParentsNeededForMating and generatesMultipleChildren
ecr 2.1.1
Fixes
Fixed: bug in replaceMuCommaLambda if n.elite was not set by
hand
Fixed: selGreedy throws error if n.select is larger than the number
of individuals passed (this led to hard-to-detect errors in (mu, lambda)
strategies and white-box approach)
New Features
Added terminator stopOnMaxTime
ecr 2.1.0
New Features
uniform crossover recombinator recUnifCrossover
parameter log.stats for ecr function (possibility to define fitness
statistics to be logged)
logical log.pop argument for ecr function (should each population be
saved in the logger?)
possibility to store additional stuff in logger via ‘extras’