XYZCovariance.java
- /* Copyright 2002-2024 CS GROUP
- * Licensed to CS GROUP (CS) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * CS 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.orekit.files.ccsds.ndm.cdm;
- import org.hipparchus.linear.MatrixUtils;
- import org.hipparchus.linear.RealMatrix;
- import org.orekit.errors.OrekitException;
- import org.orekit.errors.OrekitMessages;
- import org.orekit.files.ccsds.section.CommentsContainer;
- /**
- * Container for XYZ covariance matrix data. This class as a RealMatrix as
- * attribute which can be acces with getXYZCovariaxMatrix method. Beware that
- * there are thus 2 ways to modify the XYZ covariance : setC... ( setCxx,
- * setCyx ...) which should be prioritized and getXYZCovariaxMatrix.setEntry(row, col, value).
- * <p> The XYZ Covariance Matrix is only provided if {@link CdmMetadataKey#ALT_COV_TYPE} is {@link AltCovarianceType#XYZ}, otherwise
- * its terms will return NaN. </p>
- * <p> When available, the matrix is given in the 9×9 Lower Triangular Form. All parameters of the 6×6 position/velocity submatrix
- * are mandatory. The remaining elements will return NaN if not provided.</p>
- */
- public class XYZCovariance extends CommentsContainer {
- /** XYZ covariance matrix. */
- private RealMatrix covarianceMatrix;
- /** Flag indicating whether the alternate covariance type set in the CDM Object metadata section is XYZ. */
- private boolean covXYZset;
- /** Simple constructor. To update matrix value there are 2 ways to modify the XYZ
- * covariance : setC... ( setCxx, setCyx ...) which should be prioritized and
- * getXYZCovariaxMatrix.setEntry(row, col, value).
- * <p> The XYZ Covariance Matrix is only provided if {@link CdmMetadataKey#ALT_COV_TYPE} is {@link AltCovarianceType#XYZ}, otherwise
- * its terms will return NaN. </p>
- * <p> When available, the matrix is given in the 9×9 Lower Triangular Form. All parameters of the 6×6 position/velocity submatrix
- * are mandatory. The remaining elements will return NaN if not provided.</p>
- * @param covXYZset Flag indicating whether the alternate covariance type set in the CDM Object metadata section is XYZ.
- */
- public XYZCovariance(final boolean covXYZset) {
- this.covXYZset = covXYZset;
- covarianceMatrix = MatrixUtils.createRealMatrix(9, 9);
- for (int i = 0; i < covarianceMatrix.getRowDimension(); ++i) {
- for (int j = 0; j <= i; ++j) {
- covarianceMatrix.setEntry(i, j, Double.NaN);
- }
- }
- }
- /** {@inheritDoc} */
- @Override
- public void validate(final double version) {
- super.validate(version);
- // Conditional on ALT_COV_TYPE = XYZ
- if (!isCovXYZset()) {
- throw new OrekitException(OrekitMessages.CCSDS_DATE_INVALID_PREAMBLE_FIELD, CdmMetadataKey.ALT_COV_TYPE);
- }
- // We only check values that are mandatory in a cdm file
- checkNotNaN(getCxx(), XYZCovarianceKey.CX_X.name());
- checkNotNaN(getCyx(), XYZCovarianceKey.CY_X.name());
- checkNotNaN(getCyy(), XYZCovarianceKey.CY_Y.name());
- checkNotNaN(getCzx(), XYZCovarianceKey.CZ_X.name());
- checkNotNaN(getCzy(), XYZCovarianceKey.CZ_Y.name());
- checkNotNaN(getCzz(), XYZCovarianceKey.CZ_Z.name());
- checkNotNaN(getCxdotx(), XYZCovarianceKey.CXDOT_X.name());
- checkNotNaN(getCxdoty(), XYZCovarianceKey.CXDOT_Y.name());
- checkNotNaN(getCxdotz(), XYZCovarianceKey.CXDOT_Z.name());
- checkNotNaN(getCxdotxdot(), XYZCovarianceKey.CXDOT_XDOT.name());
- checkNotNaN(getCydotx(), XYZCovarianceKey.CYDOT_X.name());
- checkNotNaN(getCydoty(), XYZCovarianceKey.CYDOT_Y.name());
- checkNotNaN(getCydotz(), XYZCovarianceKey.CYDOT_Z.name());
- checkNotNaN(getCydotxdot(), XYZCovarianceKey.CYDOT_XDOT.name());
- checkNotNaN(getCydotydot(), XYZCovarianceKey.CYDOT_YDOT.name());
- checkNotNaN(getCzdotx(), XYZCovarianceKey.CZDOT_X.name());
- checkNotNaN(getCzdoty(), XYZCovarianceKey.CZDOT_Y.name());
- checkNotNaN(getCzdotz(), XYZCovarianceKey.CZDOT_Z.name());
- checkNotNaN(getCzdotxdot(), XYZCovarianceKey.CZDOT_XDOT.name());
- checkNotNaN(getCzdotydot(), XYZCovarianceKey.CZDOT_YDOT.name());
- checkNotNaN(getCzdotzdot(), XYZCovarianceKey.CZDOT_ZDOT.name());
- }
- /** Set an entry in the XYZ covariance matrix.
- * <p>
- * Both m(j, k) and m(k, j) are set.
- * </p>
- * @param j row index (must be between 0 and 5 (inclusive)
- * @param k column index (must be between 0 and 5 (inclusive)
- * @param entry value of the matrix entry
- */
- public void setCovarianceMatrixEntry(final int j, final int k, final double entry) {
- covarianceMatrix.setEntry(j, k, entry);
- covarianceMatrix.setEntry(k, j, entry);
- }
- /**
- * Get the XYZ covariance matrix.
- * <p> The XYZ Covariance Matrix is only provided if {@link CdmMetadataKey#ALT_COV_TYPE} is {@link AltCovarianceType#XYZ}, otherwise
- * its terms will return NaN. </p>
- * <p> When available, the matrix is given in the 9×9 Lower Triangular Form. All parameters of the 6×6 position/velocity submatrix
- * are mandatory. The remaining elements will return NaN if not provided.</p>
- * @return the XYZ covariance matrix
- */
- public RealMatrix getXYZCovarianceMatrix() {
- return covarianceMatrix;
- }
- /**
- * Get the object [1,1] in covariance matrix (with index starting at 1).
- * @return the object [1,1] in covariance matrix (in m²)
- */
- public double getCxx() {
- return covarianceMatrix.getEntry(0, 0);
- }
- /**
- * Set the object [1,1] in covariance matrix (with index starting at 1).
- * @param CXX = object [1,1] in covariance matrix (in m²)
- */
- public void setCxx(final double CXX) {
- refuseFurtherComments();
- // Conditional on ALT_COV_TYPE = XYZ
- if (!isCovXYZset()) {
- throw new OrekitException(OrekitMessages.CCSDS_DATE_INVALID_PREAMBLE_FIELD, CdmMetadataKey.ALT_COV_TYPE);
- }
- setCovarianceMatrixEntry(0, 0, CXX);
- }
- /**
- * Get the object [2,1] in covariance matrix (with index starting at 1).
- * @return the object [2,1] in covariance matrix (in m²)
- */
- public double getCyx() {
- return covarianceMatrix.getEntry(1, 0);
- }
- /**
- * Set the object [2,1] in covariance matrix (with index starting at 1).
- * @param CYX = object [2,1] in covariance matrix (in m²)
- */
- public void setCyx(final double CYX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(1, 0, CYX);
- }
- /**
- * Get the object [2,2] in covariance matrix (with index starting at 1).
- * @return the object [2,2] in covariance matrix (in m²)
- */
- public double getCyy() {
- return covarianceMatrix.getEntry(1, 1);
- }
- /**
- * Set the object [2,2] in covariance matrix (with index starting at 1).
- * @param CYY = object [2,2] in covariance matrix (in m²)
- */
- public void setCyy(final double CYY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(1, 1, CYY);
- }
- /**
- * Get the object [3,1] in covariance matrix (with index starting at 1).
- * @return the object [3,1] in covariance matrix (in m²)
- */
- public double getCzx() {
- return covarianceMatrix.getEntry(2, 0);
- }
- /**
- * Set the object [3,1] in covariance matrix (with index starting at 1).
- * @param CZX = object [3,1] in covariance matrix (in m²)
- */
- public void setCzx(final double CZX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(2, 0, CZX);
- }
- /**
- * Get the object [3,2] in covariance matrix (with index starting at 1).
- * @return the object [3,2] in covariance matrix (in m²)
- */
- public double getCzy() {
- return covarianceMatrix.getEntry(2, 1);
- }
- /**
- * Set the object [3,2] in covariance matrix (with index starting at 1).
- * @param CZY = object [3,2] in covariance matrix (in m²)
- */
- public void setCzy(final double CZY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(2, 1, CZY);
- }
- /**
- * Get the object [3,3] in covariance matrix (with index starting at 1).
- * @return the object [3,3] in covariance matrix (in m²)
- */
- public double getCzz() {
- return covarianceMatrix.getEntry(2, 2);
- }
- /**
- * Set the object [3,3] in covariance matrix (with index starting at 1).
- * @param CZZ = object [3,3] in covariance matrix (in m²)
- */
- public void setCzz(final double CZZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(2, 2, CZZ);
- }
- /**
- * Get the object [4,1] in covariance matrix (with index starting at 1).
- * @return the object [4,1] in covariance matrix (in m²/s)
- */
- public double getCxdotx() {
- return covarianceMatrix.getEntry(3, 0);
- }
- /**
- * Set the object [4,1] in covariance matrix (with index starting at 1).
- * @param CXdotX = object [4,1] in covariance matrix (in m²/s)
- */
- public void setCxdotx(final double CXdotX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(3, 0, CXdotX);
- }
- /**
- * Get the object [4,2] in covariance matrix (with index starting at 1).
- * @return the object [4,2] in covariance matrix (in m²/s)
- */
- public double getCxdoty() {
- return covarianceMatrix.getEntry(3, 1);
- }
- /**
- * Set the object [4, 2] in covariance matrix (with index starting at 1).
- * @param CXdotY = object [4, 2] in covariance matrix (in m²/s)
- */
- public void setCxdoty(final double CXdotY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(3, 1, CXdotY);
- }
- /**
- * Get the object [4, 3] in covariance matrix (with index starting at 1) .
- * @return the object [4, 3] in covariance matrix (in m²/s)
- */
- public double getCxdotz() {
- return covarianceMatrix.getEntry(3, 2);
- }
- /**
- * Set the object [4, 3] in covariance matrix (with index starting at 1).
- * @param CXdotZ = object [4,3] in covariance matrix (in m²/s)
- */
- public void setCxdotz(final double CXdotZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(3, 2, CXdotZ);
- }
- /**
- * Get the object [4, 4] in covariance matrix (with index starting at 1).
- * @return the object [4, 4] in covariance matrix (in m²/s²)
- */
- public double getCxdotxdot() {
- return covarianceMatrix.getEntry(3, 3);
- }
- /**
- * Set the object [4, 4] in covariance matrix (with index starting at 1).
- * @param CXdotXdot = object [4, 4] in covariance matrix (in m²/s²)
- */
- public void setCxdotxdot(final double CXdotXdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(3, 3, CXdotXdot);
- }
- /**
- * Get the object [5, 1] in covariance matrix (with index starting at 1).
- * @return the object [5, 1] in covariance matrix (in m²/s)
- */
- public double getCydotx() {
- return covarianceMatrix.getEntry(4, 0);
- }
- /**
- * Set the object [5,1] in covariance matrix (with index starting at 1).
- * @param CYdotX = object [5,1] in covariance matrix (in m²/s)
- */
- public void setCydotx(final double CYdotX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(4, 0, CYdotX);
- }
- /**
- * Get the object [5,2] in covariance matrix (with index starting at 1).
- * @return the object [5,2] in covariance matrix (in m²/s)
- */
- public double getCydoty() {
- return covarianceMatrix.getEntry(4, 1);
- }
- /**
- * Set the object [5,2] in covariance matrix (with index starting at 1).
- * @param CYdotY = object [5,2] in covariance matrix (in m²/s)
- */
- public void setCydoty(final double CYdotY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(4, 1, CYdotY);
- }
- /**
- * Get the object [5,3] in covariance matrix (with index starting at 1).
- * @return the object [5,3] in covariance matrix (in m²/s)
- */
- public double getCydotz() {
- return covarianceMatrix.getEntry(4, 2);
- }
- /**
- * Set the object [5,3] in covariance matrix (with index starting at 1).
- * @param CYdotZ = object [5,3] in covariance matrix (in m²/s)
- */
- public void setCydotz(final double CYdotZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(4, 2, CYdotZ);
- }
- /**
- * Get the object [5,4] in covariance matrix (with index starting at 1).
- * @return the object [5,4] in covariance matrix (in m²/s²)
- */
- public double getCydotxdot() {
- return covarianceMatrix.getEntry(4, 3);
- }
- /**
- * Set the object [5,4] in covariance matrix (with index starting at 1).
- * @param CYdotXdot = object [5,4] in covariance matrix (in m²/s²)
- */
- public void setCydotxdot(final double CYdotXdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(4, 3, CYdotXdot);
- }
- /**
- * Get the object [5,5] in covariance matrix (with index starting at 1).
- * @return the object [5,5] in covariance matrix (in m²/s²)
- */
- public double getCydotydot() {
- return covarianceMatrix.getEntry(4, 4);
- }
- /**
- * Set the object [5,5] in covariance matrix (with index starting at 1).
- * @param CYdotYdot = object [5,5] in covariance matrix (in m²/s²)
- */
- public void setCydotydot(final double CYdotYdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(4, 4, CYdotYdot);
- }
- /**
- * Get the object [6,1] in covariance matrix (with index starting at 1).
- * @return the object [6,1] in covariance matrix (in m²/s)
- */
- public double getCzdotx() {
- return covarianceMatrix.getEntry(5, 0);
- }
- /**
- * Set the object [6,1] in covariance matrix (with index starting at 1).
- * @param CZdotX = object [6,1] in covariance matrix (in m²/s)
- */
- public void setCzdotx(final double CZdotX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(5, 0, CZdotX);
- }
- /**
- * Get the object [6,2] in covariance matrix (with index starting at 1).
- * @return the object [6,2] in covariance matrix (in m²/s)
- */
- public double getCzdoty() {
- return covarianceMatrix.getEntry(5, 1);
- }
- /**
- * Set the object [6,2] in covariance matrix (with index starting at 1).
- * @param CZdotY = object [6,2] in covariance matrix (in m²/s)
- */
- public void setCzdoty(final double CZdotY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(5, 1, CZdotY);
- }
- /**
- * Get the object [6,3] in covariance matrix (with index starting at 1).
- * @return the object [6,3] in covariance matrix (in m²/s)
- */
- public double getCzdotz() {
- return covarianceMatrix.getEntry(5, 2);
- }
- /**
- * Set the object [6,3] in covariance matrix (with index starting at 1).
- * @param CZdotZ = object [6,3] in covariance matrix (in m²/s)
- */
- public void setCzdotz(final double CZdotZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(5, 2, CZdotZ);
- }
- /**
- * Get the object [6,4] in covariance matrix (with index starting at 1).
- * @return the object [6,4] in covariance matrix (in m²/s²)
- */
- public double getCzdotxdot() {
- return covarianceMatrix.getEntry(5, 3);
- }
- /**
- * Set the object [6,4] in covariance matrix (with index starting at 1).
- * @param CZdotXdot = object [6,4] in covariance matrix (in m²/s²)
- */
- public void setCzdotxdot(final double CZdotXdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(5, 3, CZdotXdot);
- }
- /**
- * Get the object [6,5] in covariance matrix (with index starting at 1).
- * @return the object [6,5] in covariance matrix (in m²/s²)
- */
- public double getCzdotydot() {
- return covarianceMatrix.getEntry(5, 4);
- }
- /**
- * Set the object [6,5] in covariance matrix (with index starting at 1).
- * @param CZdotYdot = object [6,5] in covariance matrix (in m²/s²)
- */
- public void setCzdotydot(final double CZdotYdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(5, 4, CZdotYdot);
- }
- /**
- * Get the object [6,6] in covariance matrix (with index starting at 1).
- * @return the object [6,6] in covariance matrix (in m²/s²)
- */
- public double getCzdotzdot() {
- return covarianceMatrix.getEntry(5, 5);
- }
- /**
- * Set the object [6,6] in covariance matrix (with index starting at 1).
- * @param CZdotZdot = object [6,6] in covariance matrix (in m²/s²)
- */
- public void setCzdotzdot(final double CZdotZdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(5, 5, CZdotZdot);
- }
- /**
- * Get the object [7,1] in covariance matrix (with index starting at 1).
- * @return the object [7,1] in covariance matrix (in m³/kg)
- */
- public double getCdrgx() {
- return covarianceMatrix.getEntry(6, 0);
- }
- /**
- * Set the object [7,1] in covariance matrix (with index starting at 1).
- * @param CDRGX = object [7,1] in covariance matrix (in m³/kg)
- */
- public void setCdrgx(final double CDRGX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 0, CDRGX);
- }
- /**
- * Get the object [7,2] in covariance matrix.
- * @return the object [7,2] in covariance matrix (in m³/kg)
- */
- public double getCdrgy() {
- return covarianceMatrix.getEntry(6, 1);
- }
- /**
- * Set the object [7,2] in covariance matrix (with index starting at 1).
- * @param CDRGY = object [7,2] in covariance matrix (in m³/kg)
- */
- public void setCdrgy(final double CDRGY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 1, CDRGY);
- }
- /**
- * Get the object [7,3] in covariance matrix (with index starting at 1).
- * @return the object [7,3] in covariance matrix (in m³/kg)
- */
- public double getCdrgz() {
- return covarianceMatrix.getEntry(6, 2);
- }
- /**
- * Set the object [7,3] in covariance matrix (with index starting at 1).
- * @param CDRGZ = object [7,3] in covariance matrix (in m³/kg)
- */
- public void setCdrgz(final double CDRGZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 2, CDRGZ);
- }
- /**
- * Get the object [7,4] in covariance matrix (with index starting at 1).
- * @return the object [7,4] in covariance matrix (in m³/(kg.s))
- */
- public double getCdrgxdot() {
- return covarianceMatrix.getEntry(6, 3);
- }
- /**
- * Set the object [7,4] in covariance matrix (with index starting at 1).
- * @param CDRGXdot = object [7,4] in covariance matrix (in m³/(kg.s))
- */
- public void setCdrgxdot(final double CDRGXdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 3, CDRGXdot);
- }
- /**
- * Get the object [7,5] in covariance matrix (with index starting at 1).
- * @return the object [7,5] in covariance matrix (in m³/(kg.s))
- */
- public double getCdrgydot() {
- return covarianceMatrix.getEntry(6, 4);
- }
- /**
- * Set the object [7,5] in covariance matrix (with index starting at 1).
- * @param CDRGYdot = object [7,5] in covariance matrix (in m³/(kg.s))
- */
- public void setCdrgydot(final double CDRGYdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 4, CDRGYdot);
- }
- /**
- * Get the object [7,6] in covariance matrix (with index starting at 1).
- * @return the object [7,6] in covariance matrix (in m³/(kg.s))
- */
- public double getCdrgzdot() {
- return covarianceMatrix.getEntry(6, 5);
- }
- /**
- * Set the object [7,6] in covariance matrix (with index starting at 1).
- * @param CDRGZdot = object [7,6] in covariance matrix (in m³/(kg.s))
- */
- public void setCdrgzdot(final double CDRGZdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 5, CDRGZdot);
- }
- /**
- * Get the object [7,7] in covariance matrix (with index starting at 1).
- * @return the object [7,7] in covariance matrix (in m⁴/kg²)
- */
- public double getCdrgdrg() {
- return covarianceMatrix.getEntry(6, 6);
- }
- /**
- * Set the object [7,7] in covariance matrix (with index starting at 1).
- * @param CDRGDRG = object [7,7] in covariance matrix (in m⁴/kg²)
- */
- public void setCdrgdrg(final double CDRGDRG) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(6, 6, CDRGDRG);
- }
- /**
- * Get the object [8,1] in covariance matrix (with index starting at 1).
- * @return the object [8,1] in covariance matrix (in m³/kg)
- */
- public double getCsrpx() {
- return covarianceMatrix.getEntry(7, 0);
- }
- /**
- * Set the object [8,1] in covariance matrix (with index starting at 1).
- * @param CSRPX = object [8,1] in covariance matrix (in m³/kg)
- */
- public void setCsrpx(final double CSRPX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 0, CSRPX);
- }
- /**
- * Get the object [8,2] in covariance matrix (with index starting at 1).
- * @return the object [8,2] in covariance matrix (in m³/kg)
- */
- public double getCsrpy() {
- return covarianceMatrix.getEntry(7, 1);
- }
- /**
- * Set the object [8,2] in covariance matrix (with index starting at 1).
- * @param CSRPY = object [8,2] in covariance matrix (in m³/kg)
- */
- public void setCsrpy(final double CSRPY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 1, CSRPY);
- }
- /**
- * Get the object [8,3] in covariance matrix (with index starting at 1).
- * @return the object [8,3] in covariance matrix (in m³/kg)
- */
- public double getCsrpz() {
- return covarianceMatrix.getEntry(7, 2);
- }
- /**
- * Set the object [8,3] in covariance matrix (with index starting at 1).
- * @param CSRPZ = object [8,3] in covariance matrix (in m³/kg)
- */
- public void setCsrpz(final double CSRPZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 2, CSRPZ);
- }
- /**
- * Get the object [8,4] in covariance matrix (with index starting at 1).
- * @return the object [8,4] in covariance matrix (in m³/(kg.s))
- */
- public double getCsrpxdot() {
- return covarianceMatrix.getEntry(7, 3);
- }
- /**
- * Set the object [8,4] in covariance matrix (with index starting at 1).
- * @param CSRPXdot = object [8,4] in covariance matrix (in m³/(kg.s))
- */
- public void setCsrpxdot(final double CSRPXdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 3, CSRPXdot);
- }
- /**
- * Get the object [8,5] in covariance matrix (with index starting at 1).
- * @return the object [8,5] in covariance matrix (in m³/(kg.s))
- */
- public double getCsrpydot() {
- return covarianceMatrix.getEntry(7, 4);
- }
- /**
- * Set the object [8,5] in covariance matrix (with index starting at 1).
- * @param CSRPYdot = object [8,5] in covariance matrix (in m³/(kg.s))
- */
- public void setCsrpydot(final double CSRPYdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 4, CSRPYdot);
- }
- /**
- * Get the object [8,6] in covariance matrix (with index starting at 1).
- * @return the object [8,6] in covariance matrix (in m³/(kg.s))
- */
- public double getCsrpzdot() {
- return covarianceMatrix.getEntry(7, 5);
- }
- /**
- * Set the object [8,6] in covariance matrix (with index starting at 1).
- * @param CSRPZdot = object [8,6] in covariance matrix (in m³/(kg.s))
- */
- public void setCsrpzdot(final double CSRPZdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 5, CSRPZdot);
- }
- /**
- * Get the object [8,7] in covariance matrix (with index starting at 1).
- * @return the object [8,7] in covariance matrix (in m⁴/kg²)
- */
- public double getCsrpdrg() {
- return covarianceMatrix.getEntry(7, 6);
- }
- /**
- * Set the object [8,7] in covariance matrix (with index starting at 1).
- * @param CSRPDRG = object [8,7] in covariance matrix (in m⁴/kg²)
- */
- public void setCsrpdrg(final double CSRPDRG) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 6, CSRPDRG);
- }
- /**
- * Get the object [8,8] in covariance matrix (with index starting at 1).
- * @return the object [8,8] in covariance matrix (in m⁴/kg²)
- */
- public double getCsrpsrp() {
- return covarianceMatrix.getEntry(7, 7);
- }
- /**
- * Set the object [8,8] in covariance matrix (with index starting at 1).
- * @param CSRPSRP = object [8,8] in covariance matrix (in m⁴/kg²)
- */
- public void setCsrpsrp(final double CSRPSRP) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(7, 7, CSRPSRP);
- }
- /**
- * Get the object [9,1] in covariance matrix (with index starting at 1).
- * @return the object [9,1] in covariance matrix (in m²/s²)
- */
- public double getCthrx() {
- return covarianceMatrix.getEntry(8, 0);
- }
- /**
- * Set the object [9,1] in covariance matrix (with index starting at 1).
- * @param CTHRX = object [9,1] in covariance matrix (in m²/s²)
- */
- public void setCthrx(final double CTHRX) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 0, CTHRX);
- }
- /**
- * Get the object [9,2] in covariance matrix (with index starting at 1).
- * @return the object [9,2] in covariance matrix (in m²/s²)
- */
- public double getCthry() {
- return covarianceMatrix.getEntry(8, 1);
- }
- /**
- * Set the object [9,2] in covariance matrix (with index starting at 1).
- * @param CTHRY = object [9,2] in covariance matrix (in m²/s²)
- */
- public void setCthry(final double CTHRY) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 1, CTHRY);
- }
- /**
- * Get the object [9,3] in covariance matrix (with index starting at 1).
- * @return the object [9,3] in covariance matrix (in m²/s²)
- */
- public double getCthrz() {
- return covarianceMatrix.getEntry(8, 2);
- }
- /**
- * Set the object [9,3] in covariance matrix (with index starting at 1).
- * @param CTHRZ = object [9,3] in covariance matrix (in m²/s²)
- */
- public void setCthrz(final double CTHRZ) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 2, CTHRZ);
- }
- /**
- * Get the object [9,4] in covariance matrix (with index starting at 1).
- * @return the object [9,4] in covariance matrix (in m²/s³)
- */
- public double getCthrxdot() {
- return covarianceMatrix.getEntry(8, 3);
- }
- /**
- * Set the object [9,4] in covariance matrix (with index starting at 1).
- * @param CTHRXdot = object [9,4] in covariance matrix (in m²/s³)
- */
- public void setCthrxdot(final double CTHRXdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 3, CTHRXdot);
- }
- /**
- * Get the object [9,5] in covariance matrix (with index starting at 1).
- * @return the object [9,5] in covariance matrix (in m²/s³)
- */
- public double getCthrydot() {
- return covarianceMatrix.getEntry(8, 4);
- }
- /**
- * Set the object [9,5] in covariance matrix (with index starting at 1).
- * @param CTHRYdot = object [9,5] in covariance matrix (in m²/s³)
- */
- public void setCthrydot(final double CTHRYdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 4, CTHRYdot);
- }
- /**
- * Get the object [9,6] in covariance matrix (with index starting at 1).
- * @return the object [9,6] in covariance matrix (in m²/s³)
- */
- public double getCthrzdot() {
- return covarianceMatrix.getEntry(8, 5);
- }
- /**
- * Set the object [9,6] in covariance matrix (with index starting at 1).
- * @param CTHRZdot = object [9,6] in covariance matrix (in m²/s³)
- */
- public void setCthrzdot(final double CTHRZdot) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 5, CTHRZdot);
- }
- /**
- * Get the object [9,7] in covariance matrix (with index starting at 1).
- * @return the object [9,7] in covariance matrix (in m³/(kg.s²))
- */
- public double getCthrdrg() {
- return covarianceMatrix.getEntry(8, 6);
- }
- /**
- * Set the object [9,7] in covariance matrix (with index starting at 1).
- * @param CTHRDRG = object [9,7] in covariance matrix (in m³/(kg.s²))
- */
- public void setCthrdrg(final double CTHRDRG) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 6, CTHRDRG);
- }
- /**
- * Get the object [9,8] in covariance matrix (with index starting at 1).
- * @return the object [9,8] in covariance matrix (in m³/(kg.s²))
- */
- public double getCthrsrp() {
- return covarianceMatrix.getEntry(8, 7);
- }
- /**
- * Set the object [9,8] in covariance matrix (with index starting at 1).
- * @param CTHRSRP = object [9,8] in covariance matrix (in m³/(kg.s²))
- */
- public void setCthrsrp(final double CTHRSRP) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 7, CTHRSRP);
- }
- /**
- * Get the object [9,9] in covariance matrix (with index starting at 1).
- * @return the object [9,9] in covariance matrix (in m²/s⁴)
- */
- public double getCthrthr() {
- return covarianceMatrix.getEntry(8, 8);
- }
- /**
- * Set the object [9,9] in covariance matrix (with index starting at 1).
- * @param CTHRTHR = object [9,9] in covariance matrix (in m²/s⁴)
- */
- public void setCthrthr(final double CTHRTHR) {
- refuseFurtherComments();
- setCovarianceMatrixEntry(8, 8, CTHRTHR);
- }
- /** Get the flag indicating whether the alternate covariance type set in the CDM Object metadata section is XYZ.
- * @return the covXYZset
- */
- public boolean isCovXYZset() {
- return covXYZset;
- }
- }