本文整理匯總了Golang中github.com/rqme/neat.Context.Mutator方法的典型用法代碼示例。如果您正苦於以下問題：Golang Context.Mutator方法的具體用法？Golang Context.Mutator怎麽用？Golang Context.Mutator使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類github.com/rqme/neat.Context的用法示例。
在下文中一共展示了Context.Mutator方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。
示例1: NewExperiment
func NewExperiment(ctx neat.Context, cfg neat.ExperimentSettings, t int) (exp *neat.Experiment, err error) {
// Create the experiment
exp = &neat.Experiment{ExperimentSettings: cfg}
exp.SetContext(ctx)
// Restore the saved setting and, if available, state
if *ConfigName == "" {
*ConfigName = os.Args[0] // Use the executable's name
}
rst := &archiver.File{
FileSettings: ConfigSettings{path: *ConfigPath, name: *ConfigName},
}
if err = rst.Restore(ctx); err != nil {
return
}
// Update helpers with trial number
if t > NoTrials {
hs := []interface{}{
ctx.Archiver(),
ctx.Comparer(),
ctx.Crosser(),
ctx.Decoder(),
ctx.Evaluator(),
ctx.Generator(),
ctx.Mutator(),
ctx.Searcher(),
ctx.Speciater(),
ctx.Visualizer(),
}
for _, h := range hs {
if th, ok := h.(neat.Trialable); ok {
th.SetTrial(t)
}
}
}
// Load ids and innovations
if ph, ok := ctx.(neat.Populatable); ok {
ph.SetPopulation(exp.Population())
}
return
}示例2: createOffspring
func createOffspring(ctx neat.Context, cfg ClassicSettings, cross bool, rng *rand.Rand, pool map[int]Improvements, cnts map[int]int, next *neat.Population) (err error) {
var child neat.Genome
for idx, cnt := range cnts {
l := pool[idx]
for i := 0; i < cnt; i++ {
p1, p2 := pickParents(cfg, cross, rng, l, pool)
if p1.ID == p2.ID {
child = neat.CopyGenome(p1)
} else {
child, err = ctx.Crosser().Cross(p1, p2)
if err != nil {
return
}
}
child.ID = ctx.NextID()
child.Birth = next.Generation
err = ctx.Mutator().Mutate(&child)
next.Genomes = append(next.Genomes, child)
}
}
return
}