In article <[EMAIL PROTECTED]>,
Paddy <[EMAIL PROTECTED]> wrote:
>=== interv2 ===
>>>> def interv2(inlist):
>... for i,val in enumerate(inlist):
>... if i==0:
>... tmp = val
>... elif val != valinc:
>... yield [tmp, valinc]
>... tmp = val
>... valinc = val+1
>... yield [tmp, valinc]
>...
>>>> list(interv2(inlist))
>[[3, 4], [6, 9], [12, 14], [15, 16]]
>
>=== END interv2 ===
This doesn't actually run, changing it to make it do so:
def interv2(inlist):
tmp = valinc = 0
for i,val in enumerate(inlist):
if i==0:
tmp = val
valinc = val + 1
elif val != valinc:
yield [tmp, valinc]
tmp = val
valinc = val+1
yield [tmp, valinc]
it now works, but returns [0, 0] when passed an empty list, when it
should return nothing at all
--
Jim Segrave ([EMAIL PROTECTED])
--
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