Package io.jenetics.ext
Class TreeRewriteAlterer<A,G extends TreeGene<A,G>,C extends Comparable<? super C>>
- java.lang.Object
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- io.jenetics.AbstractAlterer<G,C>
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- io.jenetics.Mutator<G,C>
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- io.jenetics.ext.TreeMutator<A,G,C>
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- io.jenetics.ext.TreeRewriteAlterer<A,G,C>
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- All Implemented Interfaces:
Alterer<G,C>
public class TreeRewriteAlterer<A,G extends TreeGene<A,G>,C extends Comparable<? super C>> extends TreeMutator<A,G,C>
This alterer uses aTreeRewriter
for altering theTreeChromosome
.- Since:
- 5.0
- Version:
- 5.0
- See Also:
TreeRewriter
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Field Summary
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Fields inherited from class io.jenetics.AbstractAlterer
_probability
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Fields inherited from interface io.jenetics.Alterer
DEFAULT_ALTER_PROBABILITY
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Constructor Summary
Constructors Constructor Description TreeRewriteAlterer(TreeRewriter<A> rewriter)
Create a new alterer with the givenrewriter
.TreeRewriteAlterer(TreeRewriter<A> rewriter, double probability)
Create a new alterer with the givenrewriter
.TreeRewriteAlterer(TreeRewriter<A> rewriter, int limit)
Create a new alterer with the givenrewriter
and given rewritelimit
.TreeRewriteAlterer(TreeRewriter<A> rewriter, int limit, double probability)
Create a new alterer with the givenrewriter
and given rewritelimit
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description protected void
mutate(TreeNode<A> tree)
Performs the actual tree rewriting.-
Methods inherited from class io.jenetics.ext.TreeMutator
mutate
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Methods inherited from class io.jenetics.AbstractAlterer
probability
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Constructor Detail
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TreeRewriteAlterer
public TreeRewriteAlterer(TreeRewriter<A> rewriter, int limit, double probability)
Create a new alterer with the givenrewriter
and given rewritelimit
.- Parameters:
rewriter
- the tree rewriterlimit
- the rewriting limitprobability
- the altering probability- Throws:
NullPointerException
- if therewriter
isnull
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TreeRewriteAlterer
public TreeRewriteAlterer(TreeRewriter<A> rewriter, int limit)
Create a new alterer with the givenrewriter
and given rewritelimit
.- Parameters:
rewriter
- the tree rewriterlimit
- the rewriting limit- Throws:
NullPointerException
- if therewriter
isnull
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TreeRewriteAlterer
public TreeRewriteAlterer(TreeRewriter<A> rewriter, double probability)
Create a new alterer with the givenrewriter
.- Parameters:
rewriter
- the tree rewriterprobability
- the altering probability- Throws:
NullPointerException
- if therewriter
isnull
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TreeRewriteAlterer
public TreeRewriteAlterer(TreeRewriter<A> rewriter)
Create a new alterer with the givenrewriter
.- Parameters:
rewriter
- the tree rewriter- Throws:
NullPointerException
- if therewriter
isnull
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