combine_dq
- jwst.flatfield.flat_field.combine_dq(f_flat_dq, s_flat_dq, d_flat_dq, default_shape)[source]
Combine non-None DQ arrays via bitwise or.
- Parameters:
- f_flat_dqndarray or None
The DQ array for the fore optics component.
- s_flat_dqndarray or None
The DQ array for the spectrograph component.
- d_flat_dqndarray or None
The DQ array for the detector component.
- default_shapetuple
If all three of the DQ arrays (see above) are None, use this shape to create a DQ array filled with zero.
- Returns:
- flat_dqndarray of uint32
The 2D DQ array resulting from combining the input DQ arrays via bitwise OR.