[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: Always using let*
From: |
Emanuel Berg |
Subject: |
Re: Always using let* |
Date: |
Tue, 16 Sep 2014 00:28:38 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.3 (gnu/linux) |
Stefan Monnier <monnier@iro.umontreal.ca> writes:
> which is usually understood as "use parallel
> processing", aka "make use of multiple computational
> units at the same time".
Yes - this is my definition of parallelism as well:
true concurrency, not perceived (as in preemption,
context switching, and so on).
The question is: does any Lisp do this with `let'?
If yes, that Lisp could do it partly with let* as well
only that would imply an overhead to sort out where
there are precedence constraints.
The appeal of doing it for let is that it wouldn't be
any fuss - just distribute, compute, and execute the
body all set. But if no one did it, some practical
obstacle must still have gotten into the way...
--
underground experts united
- RE: Always using let*, (continued)
- Message not available
- Re: Always using let*, Stefan Monnier, 2014/09/14
- Re: Always using let*, Pascal J. Bourguignon, 2014/09/14
- Re: Always using let*, Stefan Monnier, 2014/09/15
- RE: Always using let*, Drew Adams, 2014/09/15
- Re: Always using let*, Stefan Monnier, 2014/09/15
- Message not available
- Re: Always using let*,
Emanuel Berg <=
- Re: Always using let*, Pascal J. Bourguignon, 2014/09/15
- Re: Always using let*, Barry Margolin, 2014/09/15