ARRAY(type, dimensions)
Returns an array of the indicated type (which must be one
of the numbers that are defined in the structure #TYPE) and
dimensions. The latter may be either a single array
containing the dimensions, or a list of scalar dimensions.
See also: BYTARR, DBLARR, DISTARR, FLTARR, INTARR, LONARR, CFLOAT, CDOUBLE, #TYPE, Default Arrays