;+
; Overplot a baseline using the stored coefficients in !g.polyfit and !g.nfit
; and the data in the primary data container (number of channels only).
;
; @keyword nfit {in}{optional}{type=integer} Only use at most nfit
; parameters.  If !g.nfit is < nfit, then only !g.nfit parameters will
; be used and a warning will be issued.
;
; @keyword ok {in}{optional}{type=boolean} This is set to 1 on
; success and 0 on failure.  
;
; </pre>
;
; @uses <a href="getbasemodel.html">getbasemodel</a>
; @uses <a href="../plotter/gbtoplot.html">gbtoplot</a>
;
; @version $Id: bshow.pro,v 1.1 2005/04/26 19:12:27 bgarwood Exp $
;-
pro bshow, nfit=nfit, ok=ok, color=color
    compile_opt idl2

    model = getbasemodel(nfit=nfit, ok=ok)       

    if ok then gbtoplot, model, /chan, color=color
end