def usage():
print "Usage:"
print " ubv.py [params]"
print " -b <bands:shift>: string, default: U-B-V-R-I, for example U-B-V-R-I-u-g-i-r-z-UVW1-UVW2.\n" \
" shift: to move lc along y-axe (minus is '_', for example -b R:2-V-I:_4-B:5 "
print " -i <model name>. Example: cat_R450_M15_Ni007_E7"
print " -p <model directory>, default: ./"
print " -e <extinction, E(B-V)> is used to define A_nu, default: 0 "
print " -c <callback> [plot_tolstov, popov[:R:M:E[FOE]:Mni]]. You can add parameters in format func:params"
print " -d <distance> [pc]. Default: 10 pc"
print " -m <magnification>. Default: None, used for grav lens"
print " -q turn off quiet mode: print info and additional plots"
print " -t plot time points"
print " -s <file-name> without extension. Save plot to pdf-file. Default: ubv_<file-name>.pdf"
print " -x <xbeg:xend> - xlim, ex: 0:12. Default: None, used all days."
print " -y <ybeg:yend> - ylim, ex: 26:21. Default: None, used top-magnitude+-5."
print " -v plot model velocities."
print " -w write magnitudes to file, default 'False'"
print " -z <redshift>. Default: 0"
print " -l write plot label"
print " -h print usage"
print " --- "
bands = band.band_get_names()
band.Band.load_settings()
alias = band.band_get_aliases()
print " Available bands: \n %s" % '-'.join(sorted(bands))
print " Available aliases: "
if len(alias) > 0:
for k, v in alias.items():
print " %s => %s " % (k, v)
else:
print " No aliases."
def test_aliases_load(self):
band.Band.load_settings()
aliases = band.band_get_aliases()
self.assertTrue(len(aliases), "Should be more aliases.")
def test_aliases_load(self):
band.Band.load_settings()
aliases = band.band_get_aliases()
self.assertTrue(len(aliases), "Should be more aliases.")
