import numpy as np

f=open('PopIII_haloes_0345_type5.txt','r')
f1=open('PopIII_haloes_0345_type1.txt','r')

fo = open('PopIII_haloes.txt','w')
line = f.readline()
line1 = f1.readline()
while line !='':
   mass = line.split()[1]
   line = f.readline()
   line1 = f1.readline()
   pn = line.split()[0] 
   pn1 = line1.split()[0]
   m0 = []
   for i in xrange(int(pn)):
     line=f.readline()
     starmass = float(line.split()[1])
     if starmass > 1e20: starmass=starmass/1e20
     if starmass > 5:
        m0.append(starmass)
   for i in xrange(int(pn1)):
     line1=f1.readline()
     starmass = float(line1.split()[1])
     if starmass > 5:
       m0.append(starmass)
   if len(m0) == 0: 
      pm = 0; pms =0
   else:
      pm=np.array(m0).mean()
      pms=np.array(m0).std()
   fo.write(str(mass)+" "+str(len(m0))+" "+str(pm)+" "+str(pms)+"\n")
   f.readline();f.readline();f1.readline();f1.readline()
   line = f.readline()
   line1 = f1.readline()

f.close()
f1.close()
fo.close()