<h2>org.das2.datum.Ratio</h2><p>Represent the ratio of two integers.</p> <h2>Ratio( int i )</h2> <p></p> <h2>Ratio( int n, int d )</h2> <p></p> <hr> <a name="one"></a> <h2>one</h2> <p></p> <hr> <a name="zero"></a> <h2>zero</h2> <p></p> <hr> <a name="add"></a> <h2>add</h2> add( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> r ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p></p> <h3>Parameters</h3> r - a Ratio <h3>Returns:</h3> org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=add&unscoped_q=add">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#add">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="create"></a> <h2>create</h2> create( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> s ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p>parse aaa.bbbbEcc into Ratio.</p> <h3>Parameters</h3> s - a String <h3>Returns:</h3> an org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=create&unscoped_q=create">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#create">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> create( double number ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a><br> <hr> <a name="divide"></a> <h2>divide</h2> divide( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> r ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p></p> <h3>Parameters</h3> r - a Ratio <h3>Returns:</h3> org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=divide&unscoped_q=divide">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#divide">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="doubleValue"></a> <h2>doubleValue</h2> doubleValue( ) → double <p>return the double value closest to this.</p> <h3>Returns:</h3> the double value closest to this. <br><br> <a href="https://github.com/autoplot/dev/search?q=doubleValue&unscoped_q=doubleValue">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#doubleValue">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="equals"></a> <h2>equals</h2> equals( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/Object.html'>Object</a> o ) → boolean <p></p> <h3>Parameters</h3> o - an Object <h3>Returns:</h3> boolean <br><br> <a href="https://github.com/autoplot/dev/search?q=equals&unscoped_q=equals">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#equals">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="gcd"></a> <h2>gcd</h2> gcd( long a, long d ) → long <p>return the Greatest Common Divisor (GCD) of the two numbers.</p> <h3>Parameters</h3> a - the first number <br> d - the second number, slightly more efficient if this is smaller. <h3>Returns:</h3> the divisor. <br><br> <a href="https://github.com/autoplot/dev/search?q=gcd&unscoped_q=gcd">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#gcd">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="hashCode"></a> <h2>hashCode</h2> hashCode( ) → int <p></p> <h3>Returns:</h3> int <br><br> <a href="https://github.com/autoplot/dev/search?q=hashCode&unscoped_q=hashCode">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#hashCode">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="isOne"></a> <h2>isOne</h2> isOne( ) → boolean <p></p> <h3>Returns:</h3> boolean <br><br> <a href="https://github.com/autoplot/dev/search?q=isOne&unscoped_q=isOne">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#isOne">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="isZero"></a> <h2>isZero</h2> isZero( ) → boolean <p></p> <h3>Returns:</h3> boolean <br><br> <a href="https://github.com/autoplot/dev/search?q=isZero&unscoped_q=isZero">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#isZero">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="main"></a> <h2>main</h2> main( <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String[]</a> args ) → void <p></p> <h3>Parameters</h3> args - a java.lang.String[] <h3>Returns:</h3> void (returns nothing) <br><br> <a href="https://github.com/autoplot/dev/search?q=main&unscoped_q=main">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#main">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="multiply"></a> <h2>multiply</h2> multiply( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> r ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p></p> <h3>Parameters</h3> r - a Ratio <h3>Returns:</h3> org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=multiply&unscoped_q=multiply">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#multiply">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="pow"></a> <h2>pow</h2> pow( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> r ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p></p> <h3>Parameters</h3> r - a Ratio <h3>Returns:</h3> org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=pow&unscoped_q=pow">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#pow">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="sqrt"></a> <h2>sqrt</h2> sqrt( ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p></p> <h3>Returns:</h3> org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=sqrt&unscoped_q=sqrt">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#sqrt">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="subtract"></a> <h2>subtract</h2> subtract( <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> r ) → <a href='http://www-pw.physics.uiowa.edu/~jbf/autoplot/doc/org/das2/datum/Ratio.html'>org.das2.datum.Ratio</a> <p></p> <h3>Parameters</h3> r - a Ratio <h3>Returns:</h3> org.das2.datum.Ratio <br><br> <a href="https://github.com/autoplot/dev/search?q=subtract&unscoped_q=subtract">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#subtract">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br> <hr> <a name="toString"></a> <h2>toString</h2> toString( ) → <a href='https://docs.oracle.com/javase/8/docs/api/java/lang/String.html'>String</a> <p></p> <h3>Returns:</h3> java.lang.String <br><br> <a href="https://github.com/autoplot/dev/search?q=toString&unscoped_q=toString">[search for examples]</a> <a href="https://github.com/autoplot/documentation/tree/master/javadoc/org/das2/datum/Ratio.md">[view on GitHub]</a> <a href="http://www-pw.physics.uiowa.edu/~jbf/autoplot/javadoc2018/org/das2/datum/Ratio.html#toString">[view on old javadoc]</a> <a href="https://saturn.physics.uiowa.edu/svn/das2/dasCore/community/autoplot2011/trunk/dasCoreDatum/src/org/das2/datum/Ratio.java">[view source]</a> <br> <br>