SET GAIN_METHOD

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SET GAIN_METHOD

            CLIC\SET GAIN_METHOD OLD|NEW

        Selects the method used to compute antenna-based gains  from  baselines-
        based  measured  quantities. Default is OLD (older but more robust meth-
        od).

        OLD method: 'gain' for a antenna i is computed from three baselines  (Gi
        = Gij.Gik/Gjk). All possible "triangular ratios" including the antenna i
        are computed and averaged (for the phase, only triangles  including  the
        reference antenna are considered).

        NEW  method:  'ALMA'  like method. Solves the linear system of equations
        (for the amplitudes, solves the logarithms).