[Python-ideas] Possible PEP 380 tweak (original) (raw)

Greg Ewing greg.ewing at canterbury.ac.nz
Sat Oct 30 08:16:44 CEST 2010

Guido van Rossum wrote:

On Fri, Oct 29, 2010 at 8:09 PM, Greg Ewing <greg.ewing at canterbury.ac.nz> wrote:

and even then you would lose the return value from the inner generator, which you're probably going to want. Really? Can you show a realistic use case?

Here's an attempt:

def variancer(): # Compute variance of values sent in (details left # as an exercise)

def stddever(): # Compute standard deviation of values sent in v = yield from variancer() return sqrt(v)

-- Greg

More information about the Python-ideas mailing list