| /* |
| * 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. |
| */ |
| package org.apache.commons.math4.legacy.ode; |
| |
| import java.io.Serializable; |
| |
| /** Simple container pairing a parameter name with a step in order to compute |
| * the associated Jacobian matrix by finite difference. |
| * |
| * @since 3.0 |
| */ |
| class ParameterConfiguration implements Serializable { |
| |
| /** Serializable UID. */ |
| private static final long serialVersionUID = 2247518849090889379L; |
| |
| /** Parameter name. */ |
| private String parameterName; |
| |
| /** Parameter step for finite difference computation. */ |
| private double hP; |
| |
| /** Parameter name and step pair constructor. |
| * @param parameterName parameter name |
| * @param hP parameter step |
| */ |
| ParameterConfiguration(final String parameterName, final double hP) { |
| this.parameterName = parameterName; |
| this.hP = hP; |
| } |
| |
| /** Get parameter name. |
| * @return parameterName parameter name |
| */ |
| public String getParameterName() { |
| return parameterName; |
| } |
| |
| /** Get parameter step. |
| * @return hP parameter step |
| */ |
| public double getHP() { |
| return hP; |
| } |
| |
| /** Set parameter step. |
| * @param hParam parameter step |
| */ |
| public void setHP(final double hParam) { |
| this.hP = hParam; |
| } |
| |
| } |