aima.core.logic.propositional.visitors.ImplicationElimination Maven / Gradle / Ivy
package aima.core.logic.propositional.visitors;
import aima.core.logic.propositional.parsing.AbstractPLVisitor;
import aima.core.logic.propositional.parsing.ast.ComplexSentence;
import aima.core.logic.propositional.parsing.ast.Connective;
import aima.core.logic.propositional.parsing.ast.Sentence;
/**
* Artificial Intelligence A Modern Approach (3rd Edition): page 253.
*
* Eliminate =>, replacing α => β
* with ~α | β
*
* @author Ciaran O'Reilly
*
*/
public class ImplicationElimination extends AbstractPLVisitor