groupFilesInBlocks Namespace Reference

Functions
def	makeJobBlock

Variables
string	comma = ","
string	commandline = " "
string	commax = ","
tuple	comment1RE = re.compile(r'^#.+$')
list	commentLines = []
list	copyargs = sys.argv[:]
int	default = 0
string	dest = "debug"
list	eventsFiles = []
tuple	evtPerJob = int(math.ceil(float(ntotal)/NBLOCKS))
tuple	fileLineRE = re.compile(r'^.*\'(.*)\'.+# (\d*).*$')
tuple	fin = open(INFILE, "r")
tuple	fout = open(OUTFILE, mode="w")
string	help = "debug verbosity level"
list	INFILE = sys.argv[2]
list	jobsBlocks = []
tuple	lines = fin.readlines()
tuple	match = comment1RE.match(line)
tuple	NBLOCKS = int(sys.argv[1])
int	ntotal = 0
list	OUTFILE = sys.argv[3]
tuple	parser = optparse.OptionParser(usage)
	To parse commandline args. More...
list	prog = sys.argv[0]
	temp = eventsFiles
int	tt = 0
string	type = "int"
string	usage = './%(prog)s NBLOCKS INFILE OUTFILE [options]\n'

Function Documentation

def groupFilesInBlocks.makeJobBlock	(		mylist,
			evtn
	)

Definition at line 44 of file groupFilesInBlocks.py.

def makeJobBlock(mylist, evtn):
  n = mylist[0][0]
  block = [mylist[0]]
  choosen = [0]
  while n<evtn:
    #print "n,evtn=",n,evtn
    # find the biggest unused #evt that would give n<evtn
    for i in range(len(mylist)):
      # get last not choosen i
      last_i=len(mylist)-1
      while last_i in choosen: last_i += -1
      if i==last_i:
        #print i,"last element reached"
        n += mylist[i][0]
        #print "   new last append: ",i, mylist[i][0], n
        block.append(mylist[i])
        choosen.append(i)
        break
      if i in choosen:
        #print i,"  in choosen, continue..."
        continue
      if n+mylist[i][0]<evtn:
        n += mylist[i][0]
        #print "   new append: ",i, mylist[i][0], n
    block.append(mylist[i])
    choosen.append(i)
    break
    if len(choosen)==len(mylist):
      #print " got everything"
      break
  # pick up unused elements
  newlist = []
  for i in range(len(mylist)):
    if not i in choosen:
      newlist.append(mylist[i])
  print "done makeJobBlock n =",n," len =",len(block)
  return block, newlist, n