Models described in: P. Anders, H.J.G.L.M. Lamers, H. Baumgardt  & U. Fritze-v. Alvensleben, A&A 401, 1063 (2003)

All models are calculated for a universal Kroupa (2001) IMF 
and for Padova isochrones (Isochrones from the Padova group, 
as described in Bertelli et al., 1994, A&AS, 106, 275 and 
references therein; with an update on TP-AGB phase 1999).

Each directory is labelled models_z_X/z_X_tdis_Y:
X indicates the metallicity:
       Z=0.0004 <-> [Fe/H] = -1.7
       Z=0.004 <-> [Fe/H] = -0.7
       Z=0.008 <-> [Fe/H] = -0.4
       Z=0.02 <-> [Fe/H] = 0.0 = solar
       Z=0.05 <-> [Fe/H] = +0.4
Y is the used dissolution timescale in years (i.e. from 100 Myr to 200 Gyr)
		
Each directory contains a file named '*masses.galev' containing the cluster masses 
as a function of age, and a file named '*magnitudes.galev' 
containing the integrated magnitudes of the clusters as a function of age 
in various passbands. These files have the following structures:

Attention: ALL (INCLUDING HST) MAGNITUDES ARE GIVEN IN THE VEGAMAG SYSTEM!!!!!! 
A simple filter-dependent offset is needed to convert them into STMAG magnitudes.

'*masses.galev':
All models are calculated for an initial mass of 10^6 Msun.
1st column: gives the cluster age in years
2nd column: gives the total mass of the cluster in solar masses
3rd column: gives the luminous mass of the cluster in solar masses
4th column: gives the mass in stellar remnants inside the cluster in solar masses
5th column: gives the mass fraction in stellar remnants from stellar evolution alone


'*magnitudes.galev': ALL (including HST) magnitudes are in the VEGAMAG 
	system!!!
1st row: specifies the content of the data columns, number after filter name 
	indicates data column in which to find the respective magnitude
2nd row: indicates column number (for easier handling)
3rd row: indicates magnitude system (should be VEGA MAG)
4th row: 0.000
From 5th row onwards: 
1st column: gives an age counter
2nd row: gives the cluster age in years
From 3rd column onwards: Absolute magnitudes in the passbands specified in the 
	1st row