*** Pressure Profile and Sunyaev-Zel'dovich Effect -Battaglia et al.- ***
August 2, 2015: E.Komatsu

Here we provide a program for computing a gas pressure profile, Pgas(x),
and the corresponding Sunyaev-Zel'dovich (SZ) effect profile, Tsz(x),
using Battaglia et al. profile

Ref: Battaglia et al., ApJ, 758, 75 (2012)
     Komatsu et al., arXiv:1001.4538, Appendix D2 and Fig.17

- To compile and use the program, edit Makefile and simply "make"
- It will generate executables called "compute_profile_battaglia"
- Running compute_profile_ks will generate the data files called 
"xvir_pgas_tsz.txt" and "x500_pgas_tsz.txt", which contain:

"xvir_pgas_tsz.txt"
1st: x 
2nd: Pgas(x) where x=r/rvir, in units of eV/cm^3
3rd: Tsz(x) where x=theta/thetavir, in units of uK in Rayleigh-Jeans temperature

"x500_pgas_tsz.txt"
1st: x
2nd: Pgas(x) where x=r/r500, in units of eV/cm^3
3rd: Tsz(x) where x=theta/theta500, in units of uK in Rayleigh-Jeans temperature