the new @@@ thing, MapApply?
- To: mathgroup at smc.vnet.net
- Subject: [mg20706] the new @@@ thing, MapApply?
- From: Daniel Reeves <dreeves at eecs.umich.edu>
- Date: Mon, 8 Nov 1999 02:48:48 -0500
- Sender: owner-wri-mathgroup at wolfram.com
I can't find any documentation on the new @@@ function in version 4.
Could someone explain it? Or confirm the following:
It looks like
f @@@ { {a,b,c}, {d,e,f}, ... }
is equivalent to
f @@#&/@ { {a,b,c}, {d,e,f}, ... }
in other words,
like Map, but doing Apply to each element.
-- -- -- -- -- -- -- -- -- -- -- --
Daniel Reeves http://ai.eecs.umich.edu/people/dreeves/
Well, you know when you're rocking back in a chair, and you go so
far that you almost fall over backwards, but at the last instant you
catch yourself? That's how I feel all the time. -- Steven Wright