dqmMemoryStats Namespace Reference

Classes
class	HistogramAnalyzer

Functions
def	displayDirectoryStatistics (stats, args)
def	kibisize (num, args)

Function Documentation

def dqmMemoryStats.displayDirectoryStatistics	(		stats,
			args
	)

Definition at line 87 of file dqmMemoryStats.py.

References funct.abs(), and kibisize().

def displayDirectoryStatistics(stats, args):
    group_stats = stats.group(args.depth, args.count)

    cutoff, display = args.cutoff * 1024, args.display

    as_list = [(v, k, ) for (k, v) in group_stats.items()]
    as_list.sort(reverse=True, key=lambda v_k1: abs(v_k1[0]))

    if cutoff is not None:
        as_list = [v_k for v_k in as_list if abs(v_k[0]) > cutoff]

    if display is not None:
        as_list = as_list[:display]

    if args.human:
        print "*" * 80
        print (" DQM level %d folder breakdown " % args.depth).center(80, "*")
        if cutoff:
            print ("* Size cutoff: %s" % kibisize(cutoff,args)).ljust(79) + "*"
        if display:
            print ("* Showing top %d entries." % display).ljust(79) + "*"
        print "*" * 80

    for v, k in as_list:
        if args.human:
            print kibisize(v,args).ljust(16, " "), k
        else:
            print v, k

def dqmMemoryStats.kibisize	(		num,
			args
	)

Definition at line 76 of file dqmMemoryStats.py.

References str.

Referenced by displayDirectoryStatistics().

def kibisize(num,args):
    if args.count:
      return str(num)
    pStr="%."+str(args.precision)+"f %s"
    for prefix in ['KiB','MiB','GiB']:
        num /= 1024.0

        if num < 1024.0 or args.units == prefix:
            return pStr % (num, prefix)
    return pStr % (num, prefix)