get_rotation_calibration#
- CalibrationGenerator.get_rotation_calibration(real_line, reciprocal_line)[source]#
Determine the rotation between real and reciprocal space coordinates.
- Parameters:
real_line (Line2DROI) – Line2DROI object drawn along known direction in real space.
reciprocal_line (Line2DROI) – Line2DROI object drawn along known direction in reciprocal space.
- Returns:
rotation_angle – Rotation angle in degrees.
- Return type: