1 UV_MODEL Compute a UV table (using a template sampling) from a model data cube
        UV_MODEL

    Compute a UV table from an input image (3-D data cube are allowed) and a
    reference UV table used to specify the UV sampling.  Task UV_FMODEL will
    do  the  same,  but faster, by using an intermediate FFT plus resampling
    rather than the direct Sin and Cos.

    Related task UV_TABLE will do the same for  a  regular  output  UV  grid
    rather than on the sampling of a template table.

2 UVSAMPLE$
        TASK\FILE "Input UV Sample Table" UVSAMPLE$

    UV  table used to define the UV plane sampling. U, V, date, time, anten-
    nas and weights are copied from this table to the model one. This  table
    could be produced using the ASTRO\UV command.

2 IMAGE$
        TASK\FILE "Input .VLM Cube" IMAGE$

    Image  from  which  the model UV table must be computed. It should be in
    the order Velocity, RA, Dec.

2 UVMODEL$
        TASK\FILE "Output UV Model Table" UVMODEL$

    Output UV table, i.e. the Fourier transform of the IMAGE$ sampled on the
    coordinates specified in the sample UV table UVSAMPLE$ .

1 ENDOFHELP



































