RTNCovariance.java
/* Copyright 2002-2023 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.files.ccsds.section.CommentsContainer;
/**
* Container for RTN covariance matrix data. This class as a RealMatrix as
* attribute which can be acces with getRTNCovariaxMatrix method. Beware that
* there are thus 2 ways to modify the RTN covariance : setC... ( setCrr,
* setCtr ...) which should be prioritized and getRTNCovariaxMatrix.setEntry(row, col, value).
* <p> The RTN Covariance Matrix is provided 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>
* @author Melina Vanel
* @since 11.2
*/
public class RTNCovariance extends CommentsContainer {
/** RTN covariance matrix. */
private RealMatrix covarianceMatrix;
/** Simple constructor. To update matrix value there are 2 ways to modify the RTN
* covariance : setC... ( setCrr, setCtr ...) which should be prioritized and
* getRTNCovariaxMatrix.setEntry(row, col, value).
* <p> The RTN Covariance Matrix is provided 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 RTNCovariance() {
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);
// We only check values that are mandatory in a cdm file
checkNotNaN(getCrr(), RTNCovarianceKey.CR_R.name());
checkNotNaN(getCtr(), RTNCovarianceKey.CT_R.name());
checkNotNaN(getCtt(), RTNCovarianceKey.CT_T.name());
checkNotNaN(getCnr(), RTNCovarianceKey.CN_R.name());
checkNotNaN(getCnt(), RTNCovarianceKey.CN_T.name());
checkNotNaN(getCnn(), RTNCovarianceKey.CN_N.name());
checkNotNaN(getCrdotr(), RTNCovarianceKey.CRDOT_R.name());
checkNotNaN(getCrdott(), RTNCovarianceKey.CRDOT_T.name());
checkNotNaN(getCrdotn(), RTNCovarianceKey.CRDOT_N.name());
checkNotNaN(getCrdotrdot(), RTNCovarianceKey.CRDOT_RDOT.name());
checkNotNaN(getCtdotr(), RTNCovarianceKey.CTDOT_R.name());
checkNotNaN(getCtdott(), RTNCovarianceKey.CTDOT_T.name());
checkNotNaN(getCtdotn(), RTNCovarianceKey.CTDOT_N.name());
checkNotNaN(getCtdotrdot(), RTNCovarianceKey.CTDOT_RDOT.name());
checkNotNaN(getCtdottdot(), RTNCovarianceKey.CTDOT_TDOT.name());
checkNotNaN(getCndotr(), RTNCovarianceKey.CNDOT_R.name());
checkNotNaN(getCndott(), RTNCovarianceKey.CNDOT_T.name());
checkNotNaN(getCndotn(), RTNCovarianceKey.CNDOT_N.name());
checkNotNaN(getCndotrdot(), RTNCovarianceKey.CNDOT_RDOT.name());
checkNotNaN(getCndottdot(), RTNCovarianceKey.CNDOT_TDOT.name());
checkNotNaN(getCndotndot(), RTNCovarianceKey.CNDOT_NDOT.name());
}
/** Set an entry in the RTN 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 RTN covariance matrix.
* <p> The RTN Covariance Matrix is provided 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 RTN covariance matrix
*/
public RealMatrix getRTNCovarianceMatrix() {
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 getCrr() {
return covarianceMatrix.getEntry(0, 0);
}
/**
* Set the object [1,1] in covariance matrix (with index starting at 1).
* @param CRR = object [1,1] in covariance matrix (in m²)
*/
public void setCrr(final double CRR) {
refuseFurtherComments();
setCovarianceMatrixEntry(0, 0, CRR);
}
/**
* 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 getCtr() {
return covarianceMatrix.getEntry(1, 0);
}
/**
* Set the object [2,1] in covariance matrix (with index starting at 1).
* @param CTR = object [2,1] in covariance matrix (in m²)
*/
public void setCtr(final double CTR) {
refuseFurtherComments();
setCovarianceMatrixEntry(1, 0, CTR);
}
/**
* 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 getCtt() {
return covarianceMatrix.getEntry(1, 1);
}
/**
* Set the object [2,2] in covariance matrix (with index starting at 1).
* @param CTT = object [2,2] in covariance matrix (in m²)
*/
public void setCtt(final double CTT) {
refuseFurtherComments();
setCovarianceMatrixEntry(1, 1, CTT);
}
/**
* 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 getCnr() {
return covarianceMatrix.getEntry(2, 0);
}
/**
* Set the object [3,1] in covariance matrix (with index starting at 1).
* @param CNR = object [3,1] in covariance matrix (in m²)
*/
public void setCnr(final double CNR) {
refuseFurtherComments();
setCovarianceMatrixEntry(2, 0, CNR);
}
/**
* 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 getCnt() {
return covarianceMatrix.getEntry(2, 1);
}
/**
* Set the object [3,2] in covariance matrix (with index starting at 1).
* @param CNT = object [3,2] in covariance matrix (in m²)
*/
public void setCnt(final double CNT) {
refuseFurtherComments();
setCovarianceMatrixEntry(2, 1, CNT);
}
/**
* 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 getCnn() {
return covarianceMatrix.getEntry(2, 2);
}
/**
* Set the object [3,3] in covariance matrix (with index starting at 1).
* @param CNN = object [3,3] in covariance matrix (in m²)
*/
public void setCnn(final double CNN) {
refuseFurtherComments();
setCovarianceMatrixEntry(2, 2, CNN);
}
/**
* 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 getCrdotr() {
return covarianceMatrix.getEntry(3, 0);
}
/**
* Set the object [4,1] in covariance matrix (with index starting at 1).
* @param CRdotR = object [4,1] in covariance matrix (in m²/s)
*/
public void setCrdotr(final double CRdotR) {
refuseFurtherComments();
setCovarianceMatrixEntry(3, 0, CRdotR);
}
/**
* 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 getCrdott() {
return covarianceMatrix.getEntry(3, 1);
}
/**
* Set the object [4, 2] in covariance matrix (with index starting at 1).
* @param CRdotT = object [4, 2] in covariance matrix (in m²/s)
*/
public void setCrdott(final double CRdotT) {
refuseFurtherComments();
setCovarianceMatrixEntry(3, 1, CRdotT);
}
/**
* 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 getCrdotn() {
return covarianceMatrix.getEntry(3, 2);
}
/**
* Set the object [4, 3] in covariance matrix (with index starting at 1).
* @param CRdotN = object [4,3] in covariance matrix (in m²/s)
*/
public void setCrdotn(final double CRdotN) {
refuseFurtherComments();
setCovarianceMatrixEntry(3, 2, CRdotN);
}
/**
* 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 getCrdotrdot() {
return covarianceMatrix.getEntry(3, 3);
}
/**
* Set the object [4, 4] in covariance matrix (with index starting at 1).
* @param CRdotRdot = object [4, 4] in covariance matrix (in m²/s²)
*/
public void setCrdotrdot(final double CRdotRdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(3, 3, CRdotRdot);
}
/**
* 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 getCtdotr() {
return covarianceMatrix.getEntry(4, 0);
}
/**
* Set the object [5,1] in covariance matrix (with index starting at 1).
* @param CTdotR = object [5,1] in covariance matrix (in m²/s)
*/
public void setCtdotr(final double CTdotR) {
refuseFurtherComments();
setCovarianceMatrixEntry(4, 0, CTdotR);
}
/**
* 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 getCtdott() {
return covarianceMatrix.getEntry(4, 1);
}
/**
* Set the object [5,2] in covariance matrix (with index starting at 1).
* @param CTdotT = object [5,2] in covariance matrix (in m²/s)
*/
public void setCtdott(final double CTdotT) {
refuseFurtherComments();
setCovarianceMatrixEntry(4, 1, CTdotT);
}
/**
* 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 getCtdotn() {
return covarianceMatrix.getEntry(4, 2);
}
/**
* Set the object [5,3] in covariance matrix (with index starting at 1).
* @param CTdotN = object [5,3] in covariance matrix (in m²/s)
*/
public void setCtdotn(final double CTdotN) {
refuseFurtherComments();
setCovarianceMatrixEntry(4, 2, CTdotN);
}
/**
* 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 getCtdotrdot() {
return covarianceMatrix.getEntry(4, 3);
}
/**
* Set the object [5,4] in covariance matrix (with index starting at 1).
* @param CTdotRdot = object [5,4] in covariance matrix (in m²/s²)
*/
public void setCtdotrdot(final double CTdotRdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(4, 3, CTdotRdot);
}
/**
* 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 getCtdottdot() {
return covarianceMatrix.getEntry(4, 4);
}
/**
* Set the object [5,5] in covariance matrix (with index starting at 1).
* @param CTdotTdot = object [5,5] in covariance matrix (in m²/s²)
*/
public void setCtdottdot(final double CTdotTdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(4, 4, CTdotTdot);
}
/**
* 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 getCndotr() {
return covarianceMatrix.getEntry(5, 0);
}
/**
* Set the object [6,1] in covariance matrix (with index starting at 1).
* @param CNdotR = object [6,1] in covariance matrix (in m²/s)
*/
public void setCndotr(final double CNdotR) {
refuseFurtherComments();
setCovarianceMatrixEntry(5, 0, CNdotR);
}
/**
* 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 getCndott() {
return covarianceMatrix.getEntry(5, 1);
}
/**
* Set the object [6,2] in covariance matrix (with index starting at 1).
* @param CNdotT = object [6,2] in covariance matrix (in m²/s)
*/
public void setCndott(final double CNdotT) {
refuseFurtherComments();
setCovarianceMatrixEntry(5, 1, CNdotT);
}
/**
* 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 getCndotn() {
return covarianceMatrix.getEntry(5, 2);
}
/**
* Set the object [6,3] in covariance matrix (with index starting at 1).
* @param CNdotN = object [6,3] in covariance matrix (in m²/s)
*/
public void setCndotn(final double CNdotN) {
refuseFurtherComments();
setCovarianceMatrixEntry(5, 2, CNdotN);
}
/**
* 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 getCndotrdot() {
return covarianceMatrix.getEntry(5, 3);
}
/**
* Set the object [6,4] in covariance matrix (with index starting at 1).
* @param CNdotRdot = object [6,4] in covariance matrix (in m²/s²)
*/
public void setCndotrdot(final double CNdotRdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(5, 3, CNdotRdot);
}
/**
* 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 getCndottdot() {
return covarianceMatrix.getEntry(5, 4);
}
/**
* Set the object [6,5] in covariance matrix (with index starting at 1).
* @param CNdotTdot = object [6,5] in covariance matrix (in m²/s²)
*/
public void setCndottdot(final double CNdotTdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(5, 4, CNdotTdot);
}
/**
* 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 getCndotndot() {
return covarianceMatrix.getEntry(5, 5);
}
/**
* Set the object [6,6] in covariance matrix (with index starting at 1).
* @param CNdotNdot = object [6,6] in covariance matrix (in m²/s²)
*/
public void setCndotndot(final double CNdotNdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(5, 5, CNdotNdot);
}
/**
* 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 getCdrgr() {
return covarianceMatrix.getEntry(6, 0);
}
/**
* Set the object [7,1] in covariance matrix (with index starting at 1).
* @param CDRGR = object [7,1] in covariance matrix (in m³/kg)
*/
public void setCdrgr(final double CDRGR) {
refuseFurtherComments();
setCovarianceMatrixEntry(6, 0, CDRGR);
}
/**
* Get the object [7,2] in covariance matrix.
* @return the object [7,2] in covariance matrix (in m³/kg)
*/
public double getCdrgt() {
return covarianceMatrix.getEntry(6, 1);
}
/**
* Set the object [7,2] in covariance matrix (with index starting at 1).
* @param CDRGT = object [7,2] in covariance matrix (in m³/kg)
*/
public void setCdrgt(final double CDRGT) {
refuseFurtherComments();
setCovarianceMatrixEntry(6, 1, CDRGT);
}
/**
* 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 getCdrgn() {
return covarianceMatrix.getEntry(6, 2);
}
/**
* Set the object [7,3] in covariance matrix (with index starting at 1).
* @param CDRGN = object [7,3] in covariance matrix (in m³/kg)
*/
public void setCdrgn(final double CDRGN) {
refuseFurtherComments();
setCovarianceMatrixEntry(6, 2, CDRGN);
}
/**
* 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 getCdrgrdot() {
return covarianceMatrix.getEntry(6, 3);
}
/**
* Set the object [7,4] in covariance matrix (with index starting at 1).
* @param CDRGRdot = object [7,4] in covariance matrix (in m³/(kg.s))
*/
public void setCdrgrdot(final double CDRGRdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(6, 3, CDRGRdot);
}
/**
* 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 getCdrgtdot() {
return covarianceMatrix.getEntry(6, 4);
}
/**
* Set the object [7,5] in covariance matrix (with index starting at 1).
* @param CDRGTdot = object [7,5] in covariance matrix (in m³/(kg.s))
*/
public void setCdrgtdot(final double CDRGTdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(6, 4, CDRGTdot);
}
/**
* 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 getCdrgndot() {
return covarianceMatrix.getEntry(6, 5);
}
/**
* Set the object [7,6] in covariance matrix (with index starting at 1).
* @param CDRGNdot = object [7,6] in covariance matrix (in m³/(kg.s))
*/
public void setCdrgndot(final double CDRGNdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(6, 5, CDRGNdot);
}
/**
* 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 getCsrpr() {
return covarianceMatrix.getEntry(7, 0);
}
/**
* Set the object [8,1] in covariance matrix (with index starting at 1).
* @param CSRPR = object [8,1] in covariance matrix (in m³/kg)
*/
public void setCsrpr(final double CSRPR) {
refuseFurtherComments();
setCovarianceMatrixEntry(7, 0, CSRPR);
}
/**
* 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 getCsrpt() {
return covarianceMatrix.getEntry(7, 1);
}
/**
* Set the object [8,2] in covariance matrix (with index starting at 1).
* @param CSRPT = object [8,2] in covariance matrix (in m³/kg)
*/
public void setCsrpt(final double CSRPT) {
refuseFurtherComments();
setCovarianceMatrixEntry(7, 1, CSRPT);
}
/**
* 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 getCsrpn() {
return covarianceMatrix.getEntry(7, 2);
}
/**
* Set the object [8,3] in covariance matrix (with index starting at 1).
* @param CSRPN = object [8,3] in covariance matrix (in m³/kg)
*/
public void setCsrpn(final double CSRPN) {
refuseFurtherComments();
setCovarianceMatrixEntry(7, 2, CSRPN);
}
/**
* 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 getCsrprdot() {
return covarianceMatrix.getEntry(7, 3);
}
/**
* Set the object [8,4] in covariance matrix (with index starting at 1).
* @param CSRPRdot = object [8,4] in covariance matrix (in m³/(kg.s))
*/
public void setCsrprdot(final double CSRPRdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(7, 3, CSRPRdot);
}
/**
* 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 getCsrptdot() {
return covarianceMatrix.getEntry(7, 4);
}
/**
* Set the object [8,5] in covariance matrix (with index starting at 1).
* @param CSRPTdot = object [8,5] in covariance matrix (in m³/(kg.s))
*/
public void setCsrptdot(final double CSRPTdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(7, 4, CSRPTdot);
}
/**
* 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 getCsrpndot() {
return covarianceMatrix.getEntry(7, 5);
}
/**
* Set the object [8,6] in covariance matrix (with index starting at 1).
* @param CSRPNdot = object [8,6] in covariance matrix (in m³/(kg.s))
*/
public void setCsrpndot(final double CSRPNdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(7, 5, CSRPNdot);
}
/**
* 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 getCthrr() {
return covarianceMatrix.getEntry(8, 0);
}
/**
* Set the object [9,1] in covariance matrix (with index starting at 1).
* @param CTHRR = object [9,1] in covariance matrix (in m²/s²)
*/
public void setCthrr(final double CTHRR) {
refuseFurtherComments();
setCovarianceMatrixEntry(8, 0, CTHRR);
}
/**
* 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 getCthrt() {
return covarianceMatrix.getEntry(8, 1);
}
/**
* Set the object [9,2] in covariance matrix (with index starting at 1).
* @param CTHRT = object [9,2] in covariance matrix (in m²/s²)
*/
public void setCthrt(final double CTHRT) {
refuseFurtherComments();
setCovarianceMatrixEntry(8, 1, CTHRT);
}
/**
* 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 getCthrn() {
return covarianceMatrix.getEntry(8, 2);
}
/**
* Set the object [9,3] in covariance matrix (with index starting at 1).
* @param CTHRN = object [9,3] in covariance matrix (in m²/s²)
*/
public void setCthrn(final double CTHRN) {
refuseFurtherComments();
setCovarianceMatrixEntry(8, 2, CTHRN);
}
/**
* 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 getCthrrdot() {
return covarianceMatrix.getEntry(8, 3);
}
/**
* Set the object [9,4] in covariance matrix (with index starting at 1).
* @param CTHRRdot = object [9,4] in covariance matrix (in m²/s³)
*/
public void setCthrrdot(final double CTHRRdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(8, 3, CTHRRdot);
}
/**
* 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 getCthrtdot() {
return covarianceMatrix.getEntry(8, 4);
}
/**
* Set the object [9,5] in covariance matrix (with index starting at 1).
* @param CTHRTdot = object [9,5] in covariance matrix (in m²/s³)
*/
public void setCthrtdot(final double CTHRTdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(8, 4, CTHRTdot);
}
/**
* 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 getCthrndot() {
return covarianceMatrix.getEntry(8, 5);
}
/**
* Set the object [9,6] in covariance matrix (with index starting at 1).
* @param CTHRNdot = object [9,6] in covariance matrix (in m²/s³)
*/
public void setCthrndot(final double CTHRNdot) {
refuseFurtherComments();
setCovarianceMatrixEntry(8, 5, CTHRNdot);
}
/**
* 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);
}
}