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
>>>

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