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| Date | Tue, 19 Jul 2011 08:22:04 +0200 |
| From | Thomas Jollans <t@jollybox.de> |
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| Subject | Re: Partial Function Application -- Advantages over normal function? |
| References | <201107181543.42229.kurianmthayil@gmail.com> <CACNEfZaLVqY=HFvRGYbKMFxLtYBU0gLDmFfMguorJznDGOh=yA@mail.gmail.com> <j0239q$smp$1@dough.gmane.org> <mailman.1232.1311025576.1164.python-list@python.org> <1405042.q1RDiLHYyK@PointedEars.de> <4247181.bSrEuok8ZT@PointedEars.de> |
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On 19/07/11 00:33, Thomas 'PointedEars' Lahn wrote: > Thomas 'PointedEars' Lahn wrote: > >> Dave Angel wrote: >>> On 01/-10/-28163 02:59 PM, Terry Reedy wrote: >>>> def makeadder(y) >>>> def _add(x): return x+y >>>> add2 = makeadder(2) >>> >>> A couple of typos in that code: >>> >>> def makeaddr(y): >>> def _add(x): return x+y >>> return _add >> >> I agree about the `return' statement, but not about the factory name; this >> has nothing to do with addresses (addr). > > Supplemental: The above can be simplified to > > def makeadder(y): return lambda x: x + y > In turn: makeadder = lambda y: lambda x: x + y Smells of Haskell.
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Re: Partial Function Application -- Advantages over normal function? Dave Angel <davea@ieee.org> - 2011-07-18 17:45 -0400
Re: Partial Function Application -- Advantages over normal function? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2011-07-19 00:28 +0200
Re: Partial Function Application -- Advantages over normal function? Thomas 'PointedEars' Lahn <PointedEars@web.de> - 2011-07-19 00:33 +0200
Re: Partial Function Application -- Advantages over normal function? Thomas Jollans <t@jollybox.de> - 2011-07-19 08:22 +0200
Re: Partial Function Application -- Advantages over normal function? Ian Kelly <ian.g.kelly@gmail.com> - 2011-07-19 10:49 -0600
Re: Partial Function Application -- Advantages over normal function? Thomas Jollans <t@jollybox.de> - 2011-07-19 18:58 +0200
Re: Partial Function Application -- Advantages over normal function? Ian Kelly <ian.g.kelly@gmail.com> - 2011-07-19 11:15 -0600
Re: Re: Partial Function Application -- Advantages over normal function? Dave Angel <davea@ieee.org> - 2011-07-19 06:07 -0400
Re: Partial Function Application -- Advantages over normal function? Terry Reedy <tjreedy@udel.edu> - 2011-07-19 12:47 -0400
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