./plotter
show.pro

Last modification date:

Wed Sep 28 13:27:10 2016

show

procedure show[, dc], [color=long integer], [/defaultx], [/smallheader], [/noheader]

This procedure displays a spectral line data container in the plotter. The primary data container is displayed by default. Pass an integer in the dc variable to show one of the other buffers, or pass a data container in the dc parameter explicitly.

Examples

    ; a simple use of show:
    getrec,1
    show

    ; retrieve some records and place them in global data containers 1-10
    for i=1,10 do begin & getrec,i & copy,0,i & end

    show,2   ; show the data in buffer 2
    show,5   ; show the data in buffer 5
    oshow,6  ; overlay the data from buffer 6
 

Uses

show_support

Version

$Id$

Parameters
dc in, optional data container or integer (def. 0)	a data container, or an integer global buffer number. Defaults to the primary data container (buffer 0).

Keywords
color in, optional long integer (def. !g.showcolor)	The color for the data to be plotted.
defaultx in, optional boolean	When defaultx is set, the reference frame, velocity definition, and units from the data header in will be used on the x-axis. Otherwise, the current plotter settings are retained.
smallheader in, optional boolean	When set, only a small, one line header consisting of RA, DEC, source name, and date is placed at the top of the plot. The footer line is displayed when smallheader is set. By default, the full, multi-line header and the single line footer are displayed.
noheader in, optional boolean	When set, no header information is displayed at the top of the plot or below the x-axis label of the plot (footer). This takes precedence over smallheader. By default, the full, multi-line header and the single line footer are displayed.