I think he was talking about my disqualifying Pascal's entry on the
grounds that written as a verb it would need a train. Nothing to do
with matrix algebra.
Henry Rich
On 11/19/2014 6:48 PM, Roger Hui wrote:
What reasoning do you mean please?
In mathematics and in computer science block matrices can be manipulated to
advantage. See for example:
http://www.jsoftware.com/jwiki/Essays/Triangular%20Matrix%20Inverse
http://www.jsoftware.com/jwiki/Essays/Choleski%20Decomposition
http://www.jsoftware.com/jwiki/Essays/LU%20Decomposition
http://www.jsoftware.com/jwiki/Essays/QR%20Decomposition
On Wed, Nov 19, 2014 at 3:19 PM, Raul Miller <rauldmil...@gmail.com> wrote:
What does that reasoning mean in the context of
b=: ('';1) <;.1 i.3 3 ?
Also, I am wondering about {.|:> b
Thanks,
--
Raul
On Wed, Nov 19, 2014 at 5:51 PM, Henry Rich <henryhr...@nc.rr.com> wrote:
That would use @/fork if you wrote it as a verb.
Henry Rich
On 11/19/2014 5:42 PM, 'Pascal Jasmin' via Programming wrote:
tacit without fork/hook
,. each <"1&.|: i. 3 3
----- Original Message -----
From: Henry Rich <henryhr...@nc.rr.com>
To: programm...@jsoftware.com
Cc:
Sent: Wednesday, November 19, 2014 5:23 PM
Subject: Re: [Jprogramming] Boxing columns
If you like... you don't need it. No @ or @: though.
Henry Rich
On 11/19/2014 5:21 PM, 'Pascal Jasmin' via Programming wrote:
Yes :P... a bit hard. allowed to use &. ?
----- Original Message -----
From: Henry Rich <henryhr...@nc.rr.com>
To: Programming forum <programm...@jsoftware.com>
Cc:
Sent: Wednesday, November 19, 2014 5:08 PM
Subject: Re: [Jprogramming] Boxing columns
And I also meant, no use of @ .
Henry Rich
On 11/19/2014 5:05 PM, Henry Rich wrote:
boxcols i. 3 3
+-+-+-+
|0|1|2|
|3|4|5|
|6|7|8|
+-+-+-+
Can you write boxcols?
Can you write it tacitly without using a hook, fork, compose, or
appose?
Henry Rich
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