jscl.math.operator.Division Maven / Gradle / Ivy

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package jscl.math.operator;

import jscl.math.Generic;
import jscl.math.Variable;

import javax.annotation.Nonnull;

public class Division extends Operator {

	public static final String NAME = "div";

	public Division(Generic expression1, Generic expression2) {
		super(NAME, new Generic[]{expression1, expression2});
	}

	private Division(Generic parameters[]) {
		super(NAME, parameters);
	}

	@Override
	public int getMinParameters() {
		return 2;
	}

	public Generic selfExpand() {
		return parameters[0].divideAndRemainder(parameters[1])[0];
	}

	@Nonnull
	@Override
	public Operator newInstance(@Nonnull Generic[] parameters) {
		return new Division(parameters);
	}

	@Nonnull
	public Variable newInstance() {
		return new Division(null, null);
	}
}