topajs_bbd_plot

ajs_bbd_plot [, bincentres1] [, bincentres2] [, phibbd] [, phibbderr=phibbderr] [, error_contours=error_contours] [, plotfile=plotfile] [, ct=ct] [, show_plot=show_plot] [, band=string] [, title=title] [, xtitle=xtitle] [, ytitle=ytitle] [, colorbartitle=colorbartitle] [, min_log_phi=min_log_phi] [, max_log_phi=max_log_phi] [, choloniewski=choloniewski] [, chol_xrange=fltarr(2)] [, chol_yrange=fltarr(2)] [, cov_mat=cov_mat] [, m1=m1] [, m2=m2] [, weights=weights] [, jackknife=jackknife] [, xrange=xrange] [, yrange=yrange] [, nbins1=nbins1] [, nbins2=nbins2] [, vars=vars] [, zmin=zmin] [, zmax=zmax] [, area=area] [, q0=q0] [, q1=q1]

Parameters

bincentres1 in out optional

Centres of absolute magnitude bins (x-axis). Optional if calculating BBD from m1, m2 and weights

bincentres2 in out optional

Centres of surface brightness bins (y-axis). Optional if calculating BBD from m1, m2 and weights

phibbd in optional

Value of phi at bincentres1[i], bincentres2[j]. Not required if calculating BBD from m1, m2 and weights.

Keywords

phibbderr in optional

1-sigma errors in phibbd: converted to 1-sigma errors in corresponding chi^2, then plotted as dotted/dashed contours. Set /phibbderr, or supply variable, with m1, m2 to calculate then plot errors

error_contours in optional

Set /error_contours to force plotting of errors (switches off if Choloniewski function is plot)

plotfile in optional

Destination for output EPS plot

ct in optional

Color table to use (default 1)

show_plot in optional

Open EPS plot for display

band in optional type=string

Name of waveband (for axis titles)

title in optional

xtitle in optional

ytitle in optional

colorbartitle in optional

min_log_phi in optional

max_log_phi in optional

choloniewski in out optional

If a Choloniewski fit is performed, error contours will not be displayed, unless /error_contours is set

chol_xrange in optional type=fltarr(2)

xrange for Choloniewski fit (ajs_choloniewski_fit)

chol_yrange in optional type=fltarr(2)

yrange for Choloniewski fit (ajs_choloniewski_fit)

cov_mat out optional

Covariance matrix of Choloniewski fit

m1 in optional

Values of first magnitude for each galaxy (if phibbd empty)

m2 in optional

Values of second magnitude for each galaxy (if phibbd empty)

weights in optional

Weight (e.g., 1/Vmax) for each galaxy (if phibbd empty). See ajs_vmax_bbd for more details.

jackknife in optional

Integer for each galaxy giving the jackknife region in which the galaxy lies

xrange in optional

Range of plot

yrange in optional

Range of plot

nbins1 in optional

Number of bins for BBD calculation from m2 and weights

nbins2 in optional

Number of bins for BBD calculation from m2 and weights

vars in optional

See ajs_choloniewski_fit

zmin in optional

See ajs_choloniewski_fit

zmax in optional

See ajs_choloniewski_fit

area in optional

See ajs_choloniewski_fit

q0 in optional

See ajs_choloniewski_fit

q1 in optional

See ajs_choloniewski_fit

Examples

Author information

History:

11 Jan 2008 Created, Anthony Smith 18 Mar 2008 Added jackknife 25 Mar 2008 Added keywords for Choloniewski fit 7 Apr 2008 Choloniewski included in ajs_vmax_bbd call

topajs_bbd_plot_test

ajs_bbd_plot_test, show_plot, _REF_EXTRA=_REF_EXTRA

Parameters

show_plot

Keywords

_REF_EXTRA