/**
* Inference between a compound term and a statement
*
* @param compound The compound term
* @param index The location of the current term in the compound
* @param statement The statement
* @param side The location of the current term in the statement
* @param beliefTerm The content of the belief
* @param memory Reference to the memory
*/
private static void compoundAndStatement(
CompoundTerm compound,
short index,
Statement statement,
short side,
Term beliefTerm,
Memory memory) {
Term component = compound.componentAt(index);
Task task = memory.currentTask;
if (component.getClass() == statement.getClass()) {
if ((compound instanceof Conjunction) && (memory.currentBelief != null)) {
if (Variable.unify(Symbols.VAR_DEPENDENT, component, statement, compound, statement)) {
SyllogisticRules.elimiVarDep(compound, component, statement.equals(beliefTerm), memory);
} else if (task.getSentence().isJudgment()) {
CompositionalRules.introVarInner(statement, (Statement) component, compound, memory);
}
}
} else {
if (!task.isStructural() && task.getSentence().isJudgment()) {
if (statement instanceof Inheritance) {
StructuralRules.structuralCompose1(compound, index, statement, memory);
// if (!(compound instanceof SetExt) && !(compound instanceof SetInt))
// {
if (!(compound instanceof SetExt
|| compound instanceof SetInt
|| compound instanceof Negation)) {
StructuralRules.structuralCompose2(compound, index, statement, side, memory);
} // {A --> B, A @ (A&C)} |- (A&C) --> (B&C)
} else if ((statement instanceof Similarity) && !(compound instanceof Conjunction)) {
StructuralRules.structuralCompose2(compound, index, statement, side, memory);
} // {A <-> B, A @ (A&C)} |- (A&C) <-> (B&C)
}
}
}
