cosine_correct_data#
- smart.processing.cosine_correct_data(im_map: <sunpy.map.map_factory.MapFactory object at 0x7ff1d3e39a80>, cosmap=None)[source]#
Perform magnetic field cosine correction.
- Parameters:
im_map (
Map) – Processed SunPy magnetogram map.cosmap (
numpy.ndarray, optional) – An array of the cosine correction factors for each pixel. If not provided, computed using calculate_cosine_correction.
- Returns:
corrected_data – The magnetic field data after applying the cosine correction (units = Gauss).
- Return type: