alchemist-sapere-mathexp/it.unibo.alchemist.model.sapere.dsl.impl/AST

AST

class AST : ITree(source)

Constructors

constructor(root: ITreeNode<out Any>)

Builds a new AST given its root node.

Functions

open fun assignVarValue(matches: Map<HashString, ITreeNode<out Any>>): AST

This method substitutes variables present in matches map with their values.

open fun evaluation(matches: Map<HashString, ITreeNode<out Any>>): Double

This evaluates the expression.

open fun getRoot(): ITreeNode<out Any>

Return the root Node of the tree.

open fun toHashString(): HashString

Similar to toString(), but returns a HashString.

open fun toString(): String