Python code for matching list
hello,
I’m trying matching list by python to get score. For that i write this script and run on windows terminal;
import subprocess
import re
import sys
def combine(pattern, matching):
with open(pattern, 'r') as p:
data_p = p.readlines()
# create pattern
data_str = ['']*len(data_p)
for idx, line in enumerate(data_p):
data_str[idx] = re.split('n', line)[0][:]
#print(data_str[0:5])
#print(data_str)
with open(matching, 'r') as m:
data_m = m.readlines()[1:]
data_m = '>'.join(data_m)
#print(data_m[0:100])
#test="M37699"
#join_str1 = ''.join(data_str)
#idx1 = join_str1.find(test)
#print(join_str1[idx1:idx1+len(test)])
#idx2 = data_m.find(test)
#print(data_m[idx2:idx2+len(test)])
#sys.exit()
# find pattern
data_matching = ['']*len(data_str)
for i, pattern_i in enumerate(data_str):
idx = data_m.find(pattern_i)
length_pattern_i = len(pattern_i)
idx_stop = data_m.find('>', idx)
if idx != -1:
#data_matching[i] = data_m[idx:idx+length_pattern_i]
data_matching[i] = data_m[idx:idx_stop]
else:
print("a key doesn't match the data")
sys.exit()
#print(data_matching)
#print(data_matching['>Z17DSoi5'])
#print(data_m[data_matching['>Z17DSoi5'][1]+9:data_matching['>Z17DSoi5'][1]+539])
# save the result
***outfile = open('C:Python Programs/result_DNA_SBcCAS_ACLAME.txt', 'w+')***
outfile.write(''.join(data_matching))
outfile.close()
return None
if __name__ ==’__main__’:
***pattern = 'C:Python Programs/SBcCAS_ACLAME.txt'
matching = 'C:Python Programs/aclame_index.txt'***
combine(pattern, matching)
SBcCAS_ACLAME.txt is file and reference is aclame_index.txt and both are available on directory. but every time i got this error: a key doesn’t match the data
Can somebody guide me.
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