matrix_dataset::get_scaling

Source: dataset/matrix/matrix_dataset__get_scaling.pro

 matrix_dataset::get_scaling
        Return the scaling settings for a matrix dataset.

 Usage:
        scale = dsref -> get_scaling(<keys>)

 Keywords:
        sum             If set, return the summation setting.
        logarithmic     If set, then return whether the scaling is log
        range           If set, then return the scling range
        field           If set, return the part of the matrix to show.

 History:
        Original: 16/6/00; SJT
        Removed sum option: 19/6/00; SJT