About map.fits

[liran827]

Hi,

I understand that map.fits is the input density map. I wonder what is the unit of density. Is that a convergence map, or a density map in unit of Msun/Mpc^2? Besides, in example.cpp file, how do one set the grid range. Should it always be the same with the range of input density map?

Thank you!

Ran

[rbmetcalf]

This is explained in the wiki pages for glenco/glamer. There is a link in
the README
file for this project also.

You should know that we recently discovered a bug that affect the shear at
least with
density maps. This did not exist a few months ago. We are working on it.

---

R. Ben Metcalf

Dipartimento di Fisica e Astronomia - Universita' di Bologna
via Berti Pichat 6/2
40127 Bologna
Italy

email: [email protected] [email protected]
Phone: +39 051 2095747
or +39 320 4794746
Fax: +39 051 2095700

On Thu, Apr 2, 2015 at 12:02 AM, liran827 [email protected] wrote:

Hi,

I understand that map.fits is the input density map. I wonder what is the
unit of density. Is that a convergence map, or a density map in unit of
Msun/Mpc^2? Besides, in example.cpp file, how do one set the grid range.
Should it always be the same with the range of input density map?

Thank you!

Ran

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[rbmetcalf]

The bug that was affecting lensing by mass maps appears to have been fixed. You just need to pull the new version from the SLsimLib directory: git pull origin And then recompile it. Happy Easter.