D-Net

package eu.dnetlib.data.mapreduce;

import java.math.BigDecimal;

import org.apache.commons.math.util.MathUtils;

import org.junit.Test;

/**

 * Created by claudio on 16/11/2016.

 */

public class AlgorithmsTest {

	@Test

	public void testScale() {

		final double th = 0.98;

		final double lb = th - 0.01;

		final double scaled = Algorithms.scale(0.9976, lb, 1, 0, 1);

		System.out.println(MathUtils.round(scaled, 2, BigDecimal.ROUND_HALF_DOWN));

	}

}