treeRoot: Returns the root of a derivation tree.
In xegaDerivationTrees: Generating and Manipulating Derivation Trees
View source: R/derivationTrees.R
treeRoot R Documentation
Returns the root of a derivation tree.
Description
treeRoot() returns the root of a derivation tree.
Usage
treeRoot(tree)
Arguments
tree
Derivation tree.
Value
Root of a derivation tree.
See Also
Other Access Tree Parts:
filterANL(),
filterANLid(),
treeANL(),
treeChildren()
Examples
g<-compileBNF(booleanGrammar())
a<-randomDerivationTree(g$Start, g)
treeRoot(a)
xegaDerivationTrees documentation built on April 16, 2025, 5:11 p.m.
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View source: R/derivationTrees.R
| treeRoot | R Documentation |
Returns the root of a derivation tree.
Description
treeRoot() returns the root of a derivation tree.
Usage
treeRoot(tree)
Arguments
tree |
Derivation tree. |
Value
Root of a derivation tree.
See Also
Other Access Tree Parts:
filterANL(),
filterANLid(),
treeANL(),
treeChildren()
Examples
g<-compileBNF(booleanGrammar())
a<-randomDerivationTree(g$Start, g)
treeRoot(a)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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