| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| /** |
| * Γ (Gamma) and Β (Beta) family of functions. |
| * |
| * Implementation of {@link org.apache.commons.numbers.gamma.InvGamma1pm1 InvGamma1pm1} |
| * and {@link org.apache.commons.numbers.gamma.LogGamma1p LogGamma1p} is based on the |
| * algorithms described in |
| * <ul> |
| * <li> |
| * <a href="http://dx.doi.org/10.1145/22721.23109">Didonato and Morris (1986)</a>, |
| * <em>Computation of the Incomplete Gamma Function Ratios and their Inverse</em>, |
| * TOMS 12(4), 377-393, |
| * </li> |
| * <li> |
| * <a href="http://dx.doi.org/10.1145/131766.131776">Didonato and Morris (1992)</a>, |
| * <em>Algorithm 708: Significant Digit Computation of the Incomplete Beta Function |
| * Ratios</em>, TOMS 18(3), 360-373, |
| * </li> |
| * </ul> |
| * and implemented in the |
| * <a href="http://www.dtic.mil/docs/citations/ADA476840">NSWC Library of Mathematical Functions</a>. |
| */ |
| package org.apache.commons.numbers.gamma; |
