1   /* Copyright 2002-2025 CS GROUP
2    * Licensed to CS GROUP (CS) under one or more
3    * contributor license agreements.  See the NOTICE file distributed with
4    * this work for additional information regarding copyright ownership.
5    * CS licenses this file to You under the Apache License, Version 2.0
6    * (the "License"); you may not use this file except in compliance with
7    * the License.  You may obtain a copy of the License at
8    *
9    *   http://www.apache.org/licenses/LICENSE-2.0
10   *
11   * Unless required by applicable law or agreed to in writing, software
12   * distributed under the License is distributed on an "AS IS" BASIS,
13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14   * See the License for the specific language governing permissions and
15   * limitations under the License.
16   */
17  
18  package org.orekit.estimation.common;
19  
20  /** Container for Position-velocity data. */
21  class PVData {
22  
23      /** Position sigma. */
24      private final double positionSigma;
25  
26      /** Velocity sigma. */
27      private final double velocitySigma;
28  
29      /** Simple constructor.
30       * @param positionSigma position sigma
31       * @param velocitySigma velocity sigma
32       */
33      PVData(final double positionSigma, final double velocitySigma) {
34          this.positionSigma = positionSigma;
35          this.velocitySigma = velocitySigma;
36      }
37  
38      /** Get position sigma.
39       * @return position sigma
40       */
41      public double getPositionSigma() {
42          return positionSigma;
43      }
44  
45      /** Get velocity sigma.
46       * @return velocity sigma
47       */
48      public double getVelocitySigma() {
49          return velocitySigma;
50      }
51  
52  }