[EMAIL PROTECTED] wrote:
Hello,
I am new to Python, with a background in scientific computing. I'm
trying to write a script that will take a file with lines like
c afrac=.7 mmom=0 sev=-9.56646 erep=0 etot=-11.020107 emad=-3.597647
3pv=0
extract the values of afrac and etot...
Why not just split them out instead of using REs?
fp = open("test.txt")
lines = fp.readlines()
fp.close()
for line in lines:
split = line.split()
for pair in split:
pair_split = pair.split("=")
if len(pair_split) == 2:
try:
print pair_split[0], "is", pair_split[1]
except:
pass
Results:
IDLE 1.2.2 ==== No Subprocess ====
>>>
afrac is .7
mmom is 0
sev is -9.56646
erep is 0
etot is -11.020107
emad is -3.597647
3pv is 0
>>>
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