ess.estia.conversions

Functions

add_coords(da, graph)	Adds scattering coordinates to the raw detector data.
coordinate_transformation_graph(...)
divergence_angle(position, sample_position, ...)	Compute the outgoing ray's signed angle from the detector reference direction.
reflectometry_q_x(wavelength, theta, ...)	Compute momentum transfer in off-specular direction.
theta(divergence_angle, sample_rotation)	Compute the reflection angle in the laboratory x-z plane.