Anthony Smith's IDL routines

Galaxies etc.

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gals/

ajs_vmax_ngals_multiplot_4d.pro

topajs_vmax_ngals_multiplot_4d

ajs_vmax_ngals_multiplot_4d, plotfile_base, axis_labels, varmin, varmax, nbins, bincentres1, bincentres2, bincentres3, bincentres4, phi_arr=phi_arr, ngalsall=ngalsall, vmax_arr=vmax_arr, nbinsvmax=nbinsvmax, bincentresvmax1=bincentresvmax1, bincentresvmax2=bincentresvmax2, bincentresvmax3=bincentresvmax3, bincentresvmax4=bincentresvmax4, show_plots=show_plots

This procedure provides a visualisation of a four-dimensional space density (number of galaxies per unit volume per unit A, B, C, D - absolute magnitudes, etc.). For a four-dimensional parameter space (luminosities, SBs, etc), fixing the value of two of these parameters, plot contours of constant Vmax along with the number of objects in each bin, for the other two parameters. Do this for all combinations of parameters and all bins (six plots in all).

Resets multiplot settings (multiplot,/default)

Parameters 1, 2 & 4 reversed to give faint -> bright Parameter 3 not reversed (radius)

Parameters

plotfile_base
axis_labels
varmin
varmax
nbins
bincentres1
bincentres2
bincentres3
bincentres4

Keywords

phi_arr
ngalsall
vmax_arr
nbinsvmax
bincentresvmax1
bincentresvmax2
bincentresvmax3
bincentresvmax4
show_plots

Examples

Use calling sequence verbatim

File attributes

Modifcation date: Fri Jun 6 08:19:26 2008
Lines: 281
Docformat: idl verbatim