Miscellaneous IDL Commands

qselect -u jessica -s Q | xargs qdel

window,xsize=700,ysize=600

colorobject = qsos.z_tot
xobject = ugcoaddcolor
yobject = grcoaddcolor

thiscolorbin = 0.2
thiscolorstart = 2.0

xtitle = 'u-g magnitude'
ytitle = 'g-r magnitude'
mtitle = 'Color-Color Diagram All Input QSOs'

tempplot, colorobject, xobject, yobject, thiscolorbin, thiscolorstart, xtitle, ytitle, mtitle

data = qsos.z_tot
datamin = 0.0
datamax = 5.0
binsize = 0.1

xtitle = 'Redshift Bin'
ytitle = 'QSOs in Bin'
mtitle = 'Redshift Distribution'

.com histplot.pro
histplot, data, datamin, datamax, binsize, xtitle, ytitle, mtitle