def main():
args = Args()
args.parse()
hists = []
for file_name in args.i_file_names:
h = Hist()
h.load(file_name)
hists.append(Cdf(h.dict))
plot(hists, args.o_file_name)
def share_hist(hist1, cpi1, cpi2, inst_mix1, inst_mix2):
dict_ = {}
for rdist1, count1 in hist1:
cycles = (rdist1 * cpi1) / inst_mix1
rdist2 = (cycles / cpi2) * inst_mix2
dict_[my_round(rdist1 + rdist2)] = count1
return Hist(dict_)
def parse_usf(usf_file):
dict_ = {}
for event in usf_file:
if event.type == pyusf.USF_EVENT_SAMPLE:
rdist = event.end.time - event.begin.time - 1
elif event.type == pyusf.USF_EVENT_DANGLING:
rdist = sys.maxint
else:
continue
if dict_.has_key(rdist):
dict_[rdist] += 1
else:
dict_[rdist] = 1
return Hist(dict_)
def __init__(self, dict_):
_Hist.__init__(self, dict_)
def read_hist(file_name1, file_name2, file_type):
if file_type == "usf":
try:
usf_file1 = pyusf.Usf(file_name1)
usf_file2 = pyusf.Usf(file_name2)
except IOError, e:
print_and_exit(str(e))
hist1 = parse_usf(usf_file1)
hist2 = parse_usf(usf_file2)
usf_file1.close()
usf_file2.close()
elif file_type == "hist":
hist1 = Hist()
hist2 = Hist()
hist1.load(file_name1)
hist2.load(file_name2)
else:
print_and_exit("XXX")
return hist1, hist2
def main():
args = Args()
args.parse()
hist1, hist2 = read_hist(args.i_file_name1, args.i_file_name2, args.file_type)
def read_hist(file_name1, file_name2, file_type):
if file_type == "usf":
try:
usf_file1 = pyusf.Usf(file_name1)
usf_file2 = pyusf.Usf(file_name2)
except IOError, e:
print_and_exit(str(e))
hist1 = parse_usf(usf_file1)
hist2 = parse_usf(usf_file2)
usf_file1.close()
usf_file2.close()
elif file_type == "hist":
hist1 = Hist()
hist2 = Hist()
hist1.load(file_name1)
hist2.load(file_name2)
else:
print_and_exit("XXX")
return hist1, hist2
def main():
args = Args()
args.parse()
hist1, hist2 = read_hist(args.i_file_name1, args.i_file_name2, args.file_type)
def __init__(self, dict_):
_Hist.__init__(self, dict_)
