Mark McEahern wrote:
drife wrote:
Hello,
Making the transition from Perl to Python, and have a
question about constructing a loop that uses an iterator
of type float. How does one do this in Python?
Use a generator:
>>> def iterfloat(start, stop, inc):
... f = start
... while f <= stop:
... yield f
... f += inc
...
>>> for x in iterfloat(0.25, 2.25, 0.25):
... print '%9.2f' % x
...
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
2.25
>>>
Or use the numarray module:
py> import numarray as na
py> for f in na.arange(0.25, 2.25, 0.25):
... print '%9.2f' % f
...
0.25
0.50
0.75
1.00
1.25
1.50
1.75
2.00
Steve
--
http://mail.python.org/mailman/listinfo/python-list
