gravity_operatorCentralMass

Workspace.gravity_operatorCentralMass(self, gravity_operator: NumericTernaryOperator = self.gravity_operator, surf_field: SurfaceField = self.surf_field, mass: Numeric) → None

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

Gets the ellispoid from surf_field

Author: Richard Larsson

Parameters:

• gravity_operator (~pyarts3.arts.NumericTernaryOperator, optional) – The gravity operator. Defaults to self.gravity_operator. [OUT]

• surf_field (~pyarts3.arts.SurfaceField, optional) – The surface field. Defaults to self.surf_field. [IN]

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