提交 e26c47c7 编写于 作者: Y yinchuang

fix code format of compare_benchmark_result.py

Issue:I7D2TJ
Signed-off-by: Nyinchuang <yinchuang@huawei.com>
Test:Build
上级 b121c66a
......@@ -17,73 +17,76 @@
import argparse
import re
g_before_data = {}
g_after_data = {}
g_all_cases = []
def get_format(before_data, after_data, pct, fluctuation_range):
deg_format = "\033[1;31m|{:60}|{:20}|{:20}|{:20}\033[0m|"
opt_format = "\033[1;32m|{:60}|{:20}|{:20}|{:20}\033[0m|"
equal_format = "\033[1;37m|{:60}|{:20}|{:20}|{:20}\033[0m|"
if pct <= fluctuation_range:
return equal_format
if before_data > after_data:
return opt_format
else:
return deg_format
def read_file(file_path, is_before):
bench_pattern = re.compile(r'''
^([\S]+) # case name
[^0-9]+
([0-9,.]+) # time
[^0-9]+
([0-9|.]+) # cpu
[^0-9]+
([0-9|.]+) # iters
.*''', re.VERBOSE)
with open(file_path, 'r') as f:
for line in f.readlines():
if line.startswith("BM_"):
class BenchmarkDataParser:
def __init__(self):
self.benchmark_data_before = {}
self.benchmark_data_after = {}
self.all_cases = []
@staticmethod
def get_format(before_data, after_data, pct, fluctuation_range):
deg_format = "\033[1;31m|{:60}|{:20}|{:20}|{:20}\033[0m|"
opt_format = "\033[1;32m|{:60}|{:20}|{:20}|{:20}\033[0m|"
equal_format = "\033[1;37m|{:60}|{:20}|{:20}|{:20}\033[0m|"
if pct <= fluctuation_range:
return equal_format
if before_data > after_data:
return opt_format
else:
return deg_format
@staticmethod
def print_header(args):
header_format = "\033[1;37m|{:60}|{:20}|{:20}|{:20}|\033[0m"
print("\033[1;34m[Notice]:\033[0m")
print("file before optimization: " + args.before)
print("file after optimization: " + args.after)
print("allowed fluctuation range: " + args.range + "%")
print("\033[1;32mgreen is better, \033[0m" +
"\033[1;31mred is worse, \033[0m" +
"\033[1;37mwhite is equal.\033[0m")
print("\033[1;34m[Compare Result]:\033[0m")
print(header_format.format("case", "before(ns)", "after(ns)", "(before - after / before)"))
print(header_format.format("----", "----", "----", "----"))
def read_file(self, file_path, is_before):
bench_pattern = re.compile(r'''
^([\S]+) # case name
[^0-9]+
([0-9,.]+) # time
[^0-9]+
([0-9|.]+) # cpu
[^0-9]+
([0-9|.]+) # iters
.*''', re.VERBOSE)
if is_before:
current_data = self.benchmark_data_before
else:
current_data = self.benchmark_data_after
lines = open(file_path, 'r').readlines()
for line in lines:
if line.lower().startswith("bm_"):
m = bench_pattern.match(line)
if m:
case, time, cpu, iters = m.groups()
if g_all_cases.count(case) == 0:
g_all_cases.append(case)
result = [float(time), float(cpu), float(iters)]
if is_before:
g_before_data[case] = result
else:
g_after_data[case] = result
self.all_cases.append(case) if self.all_cases.count(case) == 0 else self.all_cases
current_data[case] = [float(time), float(cpu), float(iters)]
else:
print("match error")
print("match error: {}".format(line))
def print_header(args):
header_format = "\033[1;37m|{:60}|{:20}|{:20}|{:20}|\033[0m"
print("\033[1;34m[Notice]:\033[0m")
print("file before optimization: " + args.before)
print("file after optimization: " + args.after)
print("allowed fluctuation range: " + args.range + "%")
print("\033[1;32mgreen is better, \033[0m" + "\033[1;31mred is worse, \033[0m" + "\033[1;37mwhite is equal.\033[0m")
print("\033[1;34m[Compare Result]:\033[0m")
print(header_format.format("case", "before(ns)", "after(ns)", "(before - after / before)"))
print(header_format.format("----", "----", "----", "----"))
def out_results(args):
print_header(args)
for case in g_all_cases:
before_data = g_before_data[case][0] if case in g_before_data.keys() else 0
after_data = g_after_data[case][0] if case in g_after_data.keys() else 0
pct = 0 if before_data == 0 else round((abs(before_data - after_data) / before_data) * 100, 2)
sign = "+" if (before_data - after_data) > 0 else "-"
output_format = get_format(before_data, after_data, pct, float(args.range))
signed_pct = "{}{}{}".format(sign, str(pct), "%")
print(output_format.format(str(case), str(before_data), str(after_data), signed_pct))
def out_results(self, args):
self.print_header(args)
for case in self.all_cases:
before_data = self.benchmark_data_before[case][0] if case in self.benchmark_data_before.keys() else 0
after_data = self.benchmark_data_after[case][0] if case in self.benchmark_data_after.keys() else 0
pct = 0 if before_data == 0 else round((abs(before_data - after_data) / before_data) * 100, 2)
sign = "+" if (before_data - after_data) > 0 else "-"
output_format = self.get_format(before_data, after_data, pct, float(args.range))
signed_pct = "{}{}{}".format(sign, str(pct), "%")
print(output_format.format(str(case), str(before_data), str(after_data), signed_pct))
def main():
......@@ -93,9 +96,11 @@ def main():
parser.add_argument('-r', '--range', type=str, help='allowed fluctuation range')
args = parser.parse_args()
read_file(args.before, 1)
read_file(args.after, 0)
out_results(args)
benchmark_data_parser = BenchmarkDataParser()
benchmark_data_parser.read_file(args.before, 1)
benchmark_data_parser.read_file(args.after, 0)
benchmark_data_parser.out_results(args)
if __name__ == '__main__':
......
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