gps = "get_particles"
i = len(sys.argv)
if(i!=2):
print "usage: gen_particles_list.py snap"
exit(1)
facr = 1 # * rvir from AHF for maximal radial distance to include particles
snap = int(sys.argv[1])
d = mys.d(snap)
pdm=d+"particles_dm"
xl,yl,zl,ml,rl = mys.getxyzmr(snap,2)
nhalo= mys.get_nhalo(snap)
os.system("rm "+d+"particles_dm")
os.system("echo '"+str(nhalo)+"' >> "+pdm)
for i in range(len(xl)):
xc=str(xl[i]); yc=str(yl[i]); zc=str(zl[i]); r=str(facr*rl[i])
tmpdat = d+"tmp_"+str(i+1)+".dat"
# all particles (DM/stars mixed)
cmd1 = gps+" -inp "+d
cmd1 +=" -xc "+xc+" -yc "+yc+" -zc "+zc+" -r "+r
cmd1 +=">"+tmpdat
cmd2 ="true"
my.threadif(cmd1,cmd2,run,run,show,run)
if(not loop):
break
#TODO: stars only
if (i != 2):
print "usage: gen_particles_list.py snap"
exit(1)
facr = 1 # * rvir from AHF for maximal radial distance to include particles
snap = int(sys.argv[1])
d = mys.d(snap)
pdm = d + "particles_dm"
xl, yl, zl, ml, rl = mys.getxyzmr(snap, 2)
nhalo = mys.get_nhalo(snap)
os.system("rm " + d + "particles_dm")
os.system("echo '" + str(nhalo) + "' >> " + pdm)
for i in range(len(xl)):
xc = str(xl[i])
yc = str(yl[i])
zc = str(zl[i])
r = str(facr * rl[i])
tmpdat = d + "tmp_" + str(i + 1) + ".dat"
# all particles (DM/stars mixed)
cmd1 = gps + " -inp " + d
cmd1 += " -xc " + xc + " -yc " + yc + " -zc " + zc + " -r " + r
cmd1 += ">" + tmpdat
cmd2 = "true"
my.threadif(cmd1, cmd2, run, run, show, run)
if (not loop):
break
#TODO: stars only
bndry = " "+sx+" "+sy+" "+sz+" "+sr+" "
starbndrys =" -xs "+ssx+" -ys "+ssy+" -zs "+ssz+" -rs "+ssr+" "
bndrys =" -xs "+sx+" -ys "+sy+" -zs "+sz+" -rs "+sr+" "
bndryc =" -xc "+sx+" -yc "+sy+" -zc "+sz+" -rc "+sr+" "
#bu: old bndry:
#xmi= str(x[i]-f*r[i]); xma = str(x[i]+f*r[i])
#ymi= str(y[i]-f*r[i]); yma = str(y[i]+f*r[i])
#zmi= str(z[i]-f*r[i]); zma = str(z[i]+f*r[i])
#for gas: zma = z; for all else: -zma zma
#bndry="-xmi "+xmi+" -xma "+xma+" -ymi "+ymi+" -yma "+yma+" -zmi "+zmi+" -zma "+zma
cmd1 = "count_stars -inp "+d+bndryc+" >> star_counts.dat"
#cmd2 = "plot_columns.py star_counts.dat 1 4"
cmd2 = "calc_sfr.py star_counts.dat 0 4"
my.threadif(cmd1,cmd2,calc,vis,show,run)
# get DM particle positions for each halo
cmd1 = "get_sphere_dm -inp "+d+bndryc+" > "+ddm+"dm_"+stri+".dat"
cmd1+= "&& octreef "+ddm+"dm_"+stri+".dat > "+ddm+"rho_"+stri+".dat"
cmd2 ="vis_part_proj_dm.py "+bndry+" "\
+ddm+"dm_"+stri+".dat "+ddm+"dm_part_"+stri+".png"
cmd2+="; vis_dm_contour.py "+bndry+" "\
+ddm+"rho_"+stri+".dat "+ddm+"contour_"+stri+".png"
my.threadif(cmd1,cmd2,calc,vis,show,run)
# plot gas
cmd1 ="amr2map -typ 1 -lma 17 -inp "+d+" -out "+dgas+"gas_boxall_"+stri
cmd1 = cmd1 +".dat -dir z "+bndrys
bndry = " " + sx + " " + sy + " " + sz + " " + sr + " "
starbndrys = " -xs " + ssx + " -ys " + ssy + " -zs " + ssz + " -rs " + ssr + " "
bndrys = " -xs " + sx + " -ys " + sy + " -zs " + sz + " -rs " + sr + " "
bndryc = " -xc " + sx + " -yc " + sy + " -zc " + sz + " -rc " + sr + " "
#bu: old bndry:
#xmi= str(x[i]-f*r[i]); xma = str(x[i]+f*r[i])
#ymi= str(y[i]-f*r[i]); yma = str(y[i]+f*r[i])
#zmi= str(z[i]-f*r[i]); zma = str(z[i]+f*r[i])
#for gas: zma = z; for all else: -zma zma
#bndry="-xmi "+xmi+" -xma "+xma+" -ymi "+ymi+" -yma "+yma+" -zmi "+zmi+" -zma "+zma
cmd1 = "count_stars -inp " + d + bndryc + " >> star_counts.dat"
#cmd2 = "plot_columns.py star_counts.dat 1 4"
cmd2 = "calc_sfr.py star_counts.dat 0 4"
my.threadif(cmd1, cmd2, calc, vis, show, run)
# get DM particle positions for each halo
cmd1 = "get_sphere_dm -inp " + d + bndryc + " > " + ddm + "dm_" + stri + ".dat"
cmd1 += "&& octreef " + ddm + "dm_" + stri + ".dat > " + ddm + "rho_" + stri + ".dat"
cmd2 ="vis_part_proj_dm.py "+bndry+" "\
+ddm+"dm_"+stri+".dat "+ddm+"dm_part_"+stri+".png"
cmd2+="; vis_dm_contour.py "+bndry+" "\
+ddm+"rho_"+stri+".dat "+ddm+"contour_"+stri+".png"
my.threadif(cmd1, cmd2, calc, vis, show, run)
# plot gas
cmd1 = "amr2map -typ 1 -lma 17 -inp " + d + " -out " + dgas + "gas_boxall_" + stri
cmd1 = cmd1 + ".dat -dir z " + bndrys
cmd2 = "map2img.py -l --colormap=hot " + dgas + "gas_boxall_" + stri + ".dat "