Hi Renyue,
I've just added a clim option to the snapshot function for HEALpix
cameras. You can now specify clim = (mi, ma) in your call to snapshot
and it should scale it appropriately.
You'll have to update yt; "yt update" should do this for you.
-Matt
On Thu, Mar 22, 2012 at 12:12 PM, Renyue Cen
Hi,
I have generated an all sky map of HI density that looks great by:
volume = AMRKDTree(pf, le=center-radius/pf['1'], re=center+radius/pf['1'], fields=["MyNumberDensity"], log_fields=[False]) cam = camera.HEALpixCamera(center, radius/pf['1'], nside = 64, pf = pf, fields = ["MyNumberDensity"], log_fields = [False], volume=volume)
bitmap = cam.snapshot("allskyHI0000.png",units=r"\mathrm{cm}^{-2}")
How could set the column density range, say, 10^15 to 10^24 cm^{-2}, instead of the default one that is used by the code?
Thanks, Renyue
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