Last data update: 2014.03.03

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R Release (3.2.3)
CranContrib
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Results 1 - 10 of 24 found.
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GA-internal (Package: GA) : Internal GA functions

Internal functions not intended to be called directly by users.
● Data Source: CranContrib
● Keywords: internal
● Alias: .printShortMatrix, clearConsoleLine, garun, is.RStudio, optimProbsel, reflectSolution, repairSolution, startParallel
● 0 images

ga_Selection (Package: GA) : Selection operators in genetic algorithms

Functions implementing selection genetic operator.
● Data Source: CranContrib
● Keywords:
● Alias: ga_Selection
● 0 images

plot.ga-method (Package: GA) : Plot of Genetic Algorithm search path

The plot method for ga-class objects gives a plot of best and average fitness values found during the iterations of the GA search.
● Data Source: CranContrib
● Keywords: hplot, methods
● Alias: plot,ga-method, plot.ga
● 0 images

GA-package (Package: GA) : Genetic Algorithms

An R package for optimization using genetic algorithms. The package provides a flexible general-purpose set of tools for implementing genetic algorithms search in both the continuous and discrete case, whether constrained or not. Users can easily define their own objective function depending on the problem at hand. Several genetic operators are available and can be combined to explore the best settings for the current task. Furthermore, users can define new genetic operators and easily evaluate their performances. Local search using general-purpose optimisation algorithms can be applied stochastically to exploit interesting regions. GAs can be run sequentially or in parallel, using an explicit master-slave parallelisation or a coarse-grain islands approach.
● Data Source: CranContrib
● Keywords: package
● Alias: GA-package
● 0 images

ga_Crossover (Package: GA) : Crossover operators in genetic algorithms

Functions implementing crossover genetic operator.
● Data Source: CranContrib
● Keywords:
● Alias: ga_Crossover
● 0 images

summary.ga-method (Package: GA) : Summary for Genetic Algorithms

Summary method for class ga-class.
● Data Source: CranContrib
● Keywords: optimize
● Alias: print.summary.ga, summary,ga-method, summary.ga
● 0 images

persp3D (Package: GA) : Perspective plot with colour levels

This function draws a perspective plot of a surface with different levels in different colors.
● Data Source: CranContrib
● Keywords: hplot
● Alias: persp3D
3 images

gaMonitor (Package: GA) : Monitor genetic algorithm evolution

Functions to print summary statistics of fitness values at each iteration of a GA search.
● Data Source: CranContrib
● Keywords:
● Alias: gaMonitor, gaMonitor2, gaislMonitor, gaislMonitor2
● 0 images

plot.gaisl-method (Package: GA) : Plot of Islands Genetic Algorithm search path

The plot method for gaisl-class objects gives a plot of best fitness values found in each island during the GA iterations.
● Data Source: CranContrib
● Keywords: hplot, methods
● Alias: plot,gaisl-method, plot.gaisl
● 0 images

gaisl-class (Package: GA) : Class "gaisl"

An S4 class for islands genetic algorithms (ISLGAs)
● Data Source: CranContrib
● Keywords: classes
● Alias: gaisl-class
● 0 images