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Table 1.

Numerical comparison of different algorithms for the g21 and M87lo simulations.

MS-Clean RMS-Clean MS-Clean RMS-Clean
(g21) (g21) (M87lo) (M87lo)
Off-source rms (10−4) 4.111 1.326 6.794 4.143
Full rms (10−4) 7.578 1.874 8.962 4.927
Dynamic range (103) 2.855 11.547 2.506 4.558

Notes. Off-source rms is the rms from the region without astrophysical signal in the residual image, while full rms is from the entire residual image. The dynamic range is the ratio of the peak value of the restored image to the full rms in the residual image.

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