My comment is more of a linguistic complaint. The differences between
an integer (type int or long) and a float in practice are large,
shouldn't 1e100 be of an integer type, since it -is- an integer? The
default practice here of making it a float just seems wrong.
[Peter Hansen]
Maybe something like this would help the OP:
def number(x): ... return int(float(x))
... MYCONSTANT = number('1.344e3')
print MYCONSTANT 1344
Yes, this would work in some cases, but not where it matters. Floats
have a significant amount of error when you are talking about very
large numbers, which is the only time you would want integer
exponential literals anyway, examples of errors:
long(1e100)
10000000000000000159028911097599180468360808563945 28138978132755774783877217038106081346998585681510 4L 1e20 == 10 ** 20 + 8192
True long(1e23) == 10 ** 23
False
The worst part is that because python will implicitly convert between
floats and integers, this can all happen silently and come back and
bite you where you least expect it.