Coverage Report - org.apache.commons.math.distribution.TDistribution

Classes in this File Line Coverage Branch Coverage Complexity
TDistribution
N/A 
N/A 
1

 1  
 /*
 2  
  * Copyright 2003-2004 The Apache Software Foundation.
 3  
  *
 4  
  * Licensed under the Apache License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  *
 8  
  *      http://www.apache.org/licenses/LICENSE-2.0
 9  
  *
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13  
  * See the License for the specific language governing permissions and
 14  
  * limitations under the License.
 15  
  */
 16  
 package org.apache.commons.math.distribution;
 17  
 
 18  
 /**
 19  
  * Student's t-Distribution.
 20  
  *
 21  
  * Instances of TDistribution objects should be created using
 22  
  * {@link DistributionFactory#createTDistribution(double)}
 23  
  *
 24  
  * <p>
 25  
  * References:
 26  
  * <ul>
 27  
  * <li><a href="http://mathworld.wolfram.com/Studentst-Distribution.html">
 28  
  * Student's t-Distribution</a></li>
 29  
  * </ul>
 30  
  * </p>
 31  
  *
 32  
  * @version $Revision$ $Date: 2005-02-26 05:11:52 -0800 (Sat, 26 Feb 2005) $
 33  
  */
 34  
 public interface TDistribution extends ContinuousDistribution {
 35  
     /**
 36  
      * Modify the degrees of freedom.
 37  
      * @param degreesOfFreedom the new degrees of freedom.
 38  
      */
 39  
     void setDegreesOfFreedom(double degreesOfFreedom);
 40  
     
 41  
     /**
 42  
      * Access the degrees of freedom.
 43  
      * @return the degrees of freedom.
 44  
      */
 45  
     double getDegreesOfFreedom();
 46  
 }