Created
October 7, 2015 19:05
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# -*- coding: utf-8 -*- | |
import sys | |
import csv | |
def check_only(filename, savename): | |
with open(filename, 'r') as f: | |
reader = csv.reader(f) | |
#変数 | |
first = next(reader) | |
before_num = first[3] | |
count = 0 | |
all_num = 1 | |
result_num = 0 | |
next(reader) | |
first[0] = 0000 | |
first[2] = '' | |
result_array = [] | |
for row in reader: | |
all_num += 1 | |
result_num += 1 | |
now_num = row[3] | |
tmp = int(float(now_num) - float(before_num)) | |
if (tmp == 2): | |
count += 1 | |
result_array.append(first) | |
elif (tmp < 0): | |
print '一周しました' | |
print ' 前回の数値' + before_num | |
print ' 今回の数値' + now_num | |
diff = 4095 - float(before_num) -1 | |
count += diff | |
before_num = -1 | |
for i in range(1, int(diff)): | |
result_array.append(first) | |
result_array.append(row) | |
continue | |
elif (tmp > 2): | |
diff = tmp -1 -1 | |
count += (diff) | |
for i in range(1, int(diff)): | |
result_array.append(first) | |
elif (tmp == 1): | |
ok = 'ok' | |
else: | |
print 'Error: without terms' | |
print ' 前回の数値' + before_num | |
print ' 今回の数値' + now_num | |
print ' 現在の行数' + str(all_num) | |
result_array.append(row) | |
before_num = now_num | |
print '' | |
print 'パケットロス : ' + str(count) | |
print '全体の' + str((count/result_num) *100) + '%です' | |
with open(savename, 'w') as f: | |
writer = csv.writer(f, lineterminator='\n') # 改行コード(\n)を指定しておく | |
writer.writerows(result_array) | |
if __name__ == "__main__": | |
argv = sys.argv | |
argc = len(argv) | |
if (argc == 3): | |
check_only(argv[1], argv[2]) | |
else: | |
print 'Usage: python number_check.py [filename] [save filename]' | |
print ' start and end line number are optional' | |
quit() |
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