Uses of Class
fr.cnes.sirius.patrius.covariance.Covariance

Packages that use Covariance

Package	Description
fr.cnes.sirius.patrius.covariance

Uses of Covariance in fr.cnes.sirius.patrius.covariance

Methods in fr.cnes.sirius.patrius.covariance that return Covariance

Modifier and Type	Method and Description
Covariance	Covariance.add(SymmetricPositiveMatrix m) Adds the symmetric positive semi-definite matrix M to this covariance matrix and returns a new Covariance instance associated with the computed matrix and the same parameter descriptors.
Covariance	Covariance.copy() Gets a copy of this Covariance instance.
Covariance	AbstractOrbitalCovariance.getCovariance() Gets the covariance.
Covariance	MultiOrbitalCovariance.getRelativeCovariance(int index1, int index2) Computes the relative covariance between two orbits.
Covariance	Covariance.getSubCovariance(Collection<ParameterDescriptor> selectedParameterDescriptors) Extracts the parts of the covariance associated with the specified parameter descriptors.
Covariance	Covariance.getSubCovariance(int[] indices) Extracts the parts of the covariance associated with the specified row/column indices.
Covariance	Covariance.positiveScalarMultiply(double d) Multiplies this covariance matrix by a positive scalar.
Covariance	Covariance.quadraticMultiplication(RealMatrix m) Gets the result of the quadratic multiplication M×C×MT, where C is this covariance matrix and M is the provided matrix, and associates the computed matrix with default parameter descriptors.
Covariance	Covariance.quadraticMultiplication(RealMatrix m, boolean isTranspose) Gets the result of the quadratic multiplication M×C×MT, where C is this covariance matrix and M or MT is the provided matrix, and associates the computed matrix with default parameter descriptors.
Covariance	Covariance.quadraticMultiplication(RealMatrix m, Collection<ParameterDescriptor> newParameterDescriptors) Gets the result of the quadratic multiplication M×C×MT, where C is this covariance matrix and M is the provided matrix, and associates the computed matrix with the specified parameter descriptors.
Covariance	Covariance.quadraticMultiplication(RealMatrix m, Collection<ParameterDescriptor> newParameterDescriptors, boolean isTranspose) Gets the result of the quadratic multiplication M×C×MT, where C is this covariance matrix and M or MT is the provided matrix, and associates the computed matrix with the specified parameter descriptors.

Constructors in fr.cnes.sirius.patrius.covariance with parameters of type Covariance

Constructor and Description
AbstractOrbitalCovariance(Covariance covarianceIn, Frame frameIn, OrbitType orbitTypeIn, PositionAngle positionAngleIn) Creates a new instance from the supplied covariance, frame, orbit type and position angle type.
MultiOrbitalCovariance(Covariance covariance, Collection<Orbit> orbits, int[] nbAdditionalParametersIn, Frame frame, OrbitType orbitType, PositionAngle positionAngle) Creates a new instance that associates a covariance matrix with multiple orbits, the covariance being defined in the specified frame, orbit type and position angle type.
OrbitalCovariance(Covariance covariance, Orbit orbit) Creates a new instance that associates a covariance matrix with a given orbit, the covariance being defined in the orbit's frame and type, and a TRUE position angle type.
OrbitalCovariance(Covariance covariance, Orbit orbit, Frame frame, OrbitType orbitType, PositionAngle positionAngle) Creates a new instance that associates a covariance matrix with a given orbit, the covariance being defined in the specified frame, orbit type and position angle type.
OrbitalCovariance(Covariance covariance, Orbit orbit, PositionAngle positionAngle) Creates a new instance that associates a covariance matrix with a given orbit, the covariance being defined in the orbit's frame and type, and the specified position angle type.