gravity_operatorCentralMass

Workspace.gravity_operatorCentralMass(self, gravity_operator: pyarts.arts.NumericTernaryOperator | None = None, surface_field: pyarts.arts.SurfaceField | None = None, mass: pyarts.arts.Numeric | None = None) → None

Sets a gravity operator from the gravitational constant and the mass of the planet

Gets the ellispoid from surface_field

Author(s): Richard Larsson

Parameters:

• gravity_operator (NumericTernaryOperator, optional) – The gravity operator. See gravity_operator, defaults to self.gravity_operator [OUT]

• surface_field (SurfaceField, optional) – The surface field describes the surface properties. See surface_field, defaults to self.surface_field [IN]

• mass (Numeric) – Gravitation constant so that the gravity at radius r is GM / r^2. [IN]