On Mon, 08 Jun 2009 17:29:12 +0100, Steven D'Aprano
<st...@remove-this-cybersource.com.au> wrote:
On Mon, 08 Jun 2009 18:13:50 +0200, Francesco Pietra wrote:
I come 'naked', which is unusual and unfair.
???
Yeah, I had to go and scrub my brain out :-)
Assuming no DIHED value will ever be split over two lines:
data = open(filename)
values = []
for line in data:
if line and line.strip(): # ignore blanks
words = line.strip().split()
try:
i = words.index("DIHED")
except IndexError:
Should be ValueError, not IndexError.
continue
values.append(float(words[i+2]))
mean = sum(values)/len(values)
should do the job.
You don't need the second strip(),
words = line.split()
should be sufficient.
(And we're back to the 'naked' bit again...)
--
Rhodri James *-* Wildebeeste Herder to the Masses
--
http://mail.python.org/mailman/listinfo/python-list
