MtasDataDoubleOperations.java
- package mtas.codec.util.collector;
- import java.io.Serializable;
- /**
- * The Class MtasDataDoubleOperations.
- */
- class MtasDataDoubleOperations
- implements MtasDataOperations<Double, Double>, Serializable {
- /** The Constant serialVersionUID. */
- private static final long serialVersionUID = 1L;
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#product11(java.lang.
- * Number, java.lang.Number)
- */
- @Override
- public Double product11(Double arg1, Double arg2) {
- if (arg1 == null || arg2 == null) {
- return Double.NaN;
- } else {
- return arg1 * arg2;
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#add11(java.lang.Number,
- * java.lang.Number)
- */
- @Override
- public Double add11(Double arg1, Double arg2) {
- if (arg1 == null || arg2 == null) {
- return Double.NaN;
- } else {
- return arg1 + arg2;
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#add22(java.lang.Number,
- * java.lang.Number)
- */
- @Override
- public Double add22(Double arg1, Double arg2) {
- if (arg1 == null || arg2 == null) {
- return Double.NaN;
- } else {
- return arg1 + arg2;
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#subtract12(java.lang.
- * Number, java.lang.Number)
- */
- @Override
- public Double subtract12(Double arg1, Double arg2) {
- if (arg1 == null || arg2 == null) {
- return Double.NaN;
- } else {
- return arg1 - arg2;
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#divide1(java.lang.
- * Number, long)
- */
- @Override
- public Double divide1(Double arg1, long arg2) {
- if (arg1 == null) {
- return Double.NaN;
- } else {
- return arg1 / arg2;
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#divide2(java.lang.
- * Number, long)
- */
- @Override
- public Double divide2(Double arg1, long arg2) {
- if (arg1 == null) {
- return Double.NaN;
- } else {
- return arg1 / arg2;
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#min11(java.lang.Number,
- * java.lang.Number)
- */
- @Override
- public Double min11(Double arg1, Double arg2) {
- if (arg1 == null || arg2 == null) {
- return Double.NaN;
- } else {
- return Math.min(arg1, arg2);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#max11(java.lang.Number,
- * java.lang.Number)
- */
- @Override
- public Double max11(Double arg1, Double arg2) {
- if (arg1 == null || arg2 == null) {
- return Double.NaN;
- } else {
- return Math.max(arg1, arg2);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#exp2(java.lang.Number)
- */
- @Override
- public Double exp2(Double arg1) {
- if (arg1 == null) {
- return Double.NaN;
- } else {
- return Math.exp(arg1);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#sqrt2(java.lang.Number)
- */
- @Override
- public Double sqrt2(Double arg1) {
- if (arg1 == null) {
- return Double.NaN;
- } else {
- return Math.sqrt(arg1);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see
- * mtas.codec.util.DataCollector.MtasDataOperations#log1(java.lang.Number)
- */
- @Override
- public Double log1(Double arg1) {
- if (arg1 == null) {
- return Double.NaN;
- } else {
- return Math.log(arg1);
- }
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#createVector1(int)
- */
- @Override
- public Double[] createVector1(int length) {
- return new Double[length];
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#createVector2(int)
- */
- @Override
- public Double[] createVector2(int length) {
- return new Double[length];
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#createMatrix1(int)
- */
- @Override
- public Double[][] createMatrix1(int length) {
- return new Double[length][];
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#getZero1()
- */
- @Override
- public Double getZero1() {
- return Double.valueOf(0);
- }
- /*
- * (non-Javadoc)
- *
- * @see mtas.codec.util.DataCollector.MtasDataOperations#getZero2()
- */
- @Override
- public Double getZero2() {
- return Double.valueOf(0);
- }
- }