1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
import os, sys, argparse, logging
from scipy.io import mmread
from scipy.sparse import coo_matrix
parser = argparse.ArgumentParser()
parser.add_argument('matrix')
parser.add_argument('-o', '--outfile')
args = parser.parse_args()
# logging setup
logging.basicConfig(stream=sys.stdout,
format='%(asctime)s ::: %(levelname)s ::: %(filename)s ::: '
'%(funcName)s ::: line %(lineno)d ::: %(message)s',
level=logging.INFO)
A = mmread(args.matrix)
outfile = args.matrix.replace('.mtx', '.ctf')
if (args.outfile != None):
outfile = args.outfile
f = open(outfile, 'w')
for (i,j,v) in zip(A.row, A.col, A.data):
f.write('%d %d %f\n' % (i,j,v))
f.close()
|
