CIMAGE
Keywords: greg

Next: Image Analysis Tasks Up: Image Processing Tasks Previous: TRANSPOSE Contents Index

##
CIMAGE

            This  task  create an image which can be read from a file or created
        from a function.  The ouput filename is FILEO$.

        A- From a FILE:  if the logical variable IFILE$ is set to YES  an  image
        is  read from the input formatted file FILEI$ the column must ordered as
        :  x y z and expect to have standard gdf image  structure.   For  conve-
        nience, z should be in Brightness temperature, as for B case.

        B-  From a FUNCTION: If one of the function is activated a corresponding
        image using the parameters PARAMETERS$ will be created.   Intensity  are
        in Brightness temperature.

        E_DISK  : Elliptical Disk
        E_RING  : Elliptical Ring
        E_GAUS  : Elliptical Gaussian
        E_EXPO  : Elliptical Exponential
        RECT    : Rectangle
        POWER   : Power law
        PLAN    : Plan

        Convertion to Jansky is possible if variable JANSKY$ is set to YES.  The
        image can be mutiplied by a gaussian beam if BEAM$ is set to YES parame-
        ters are similar as for function GAUSS.

        ONLY  ONE  function  can be computed at the same time, Nevertheless more
        complex images can be produced using both CIMAGE and COMBINE tasks.