t; or
> >
> >|: (~. (0&{"1) tst) ,: (0&{"1 <@;/. 1&{"1) tst
> > ┌──┬───┐
> > │10│1 1 1 0 1 1│
> > ├──┼───┤
> > │11│0 0 1 0 1 │
> > ├──┼───┤
> > │12│1 0 0 0 1 0 0 1│
> &
smin' via Programming <
> programm...@jsoftware.com> wrote:
>
> > if I understand correctly, there are 2 levels of boxing (or data can be
> > made into 2 level) such as
> >
> > <"1 <"0 ? 3 10 $ 2
> >
> > then, this w
ducing fills.
>
> ; each <"1 <"0 ? 3 10 $ 2
>
>
>
>
>
> From: Skip Cave
> To: "programm...@jsoftware.com"
> Sent: Tuesday, April 10, 2018 1:32 PM
> Subject: Re: [Jprogramming] Indvidual unboxing
>
>
>
>
To: "programm...@jsoftware.com"
Sent: Tuesday, April 10, 2018 1:32 PM
Subject: Re: [Jprogramming] Indvidual unboxing
I probably need to back up a step:
My original data looks something like this:
t=: 4 : '(y#x),.?y#2'
]tst=: > each(10 t 6),"2 (11 t 5), 12 t 8
┌
I probably need to back up a step:
My original data looks something like this:
t=: 4 : '(y#x),.?y#2'
]tst=: > each(10 t 6),"2 (11 t 5), 12 t 8
┌──┬─┐
│10│0│
├──┼─┤
│10│1│
├──┼─┤
│10│1│
├──┼─┤
│10│1│
├──┼─┤
│10│1│
├──┼─┤
│10│0│
├──┼─┤
│11│0│
├──┼─┤
│11│1│
├──┼─┤
│11│0│
├──┼─
Cliff's is best, as long as the boxed contents have rank < 2.
Henry Rich
On 4/10/2018 1:26 PM, Cliff Reiter wrote:
]a=:10 6 8 <@?@$"0] 2
+-+-+-+-+-+-+-+-+-+-+
|1|1|1|1|0|0|0|1|0|1|
+-+-+-+-+-+-+-+-+-+-+
|0|1|1|1|0|1| | | | |
+-+-+-+-+-+-+-+-+-+-+
|0|1|0|1|1|0|0|1| | |
+-+-+-+-+-+-+-+-+-+-+
<
]a=:10 6 8 <@?@$"0] 2
+-+-+-+-+-+-+-+-+-+-+
|1|1|1|1|0|0|0|1|0|1|
+-+-+-+-+-+-+-+-+-+-+
|0|1|1|1|0|1| | | | |
+-+-+-+-+-+-+-+-+-+-+
|0|1|0|1|1|0|0|1| | |
+-+-+-+-+-+-+-+-+-+-+
<@;"1 a
+---+---+---+
|1 1 1 1 0 0 0 1 0 1|0 1 1 1 0 1|0 1 0 1 1 0 0 1|
+---
Your array seems odd: it has fills. Why? It appears you want to remove
the fills, so methinks you should have boxed the rows, not the atoms in
the rows.
From where you start, you could delete the fills with
<@:>@:(-.&a:)"1
to leave the fills, use
<@:>"1
or its equivalent,
]&.:>"1
Henry
Or simply box each row.
,.<"1>tst
┌───┐
│1 1 0 0 0 0 1 1 0 0│
├───┤
│1 1 1 0 1 1 1 1 0 0│
├───┤
│0 0 0 0 0 1 0 1 1 0│
└───┘
On Tue, Apr 10, 2018 at 10:44 AM, Raul Miller wrote:
> To get that exact result, I'd use
>f=: ,
To get that exact result, I'd use
f=: ,@<@;"1
but I believe Don Guinn's proposal (f=: >) would be more useful.
Thanks,
--
Raul
On Tue, Apr 10, 2018 at 12:35 PM, Skip Cave wrote:
> NB.I have an array of boxed boolean values called tst:
> $tst
>
> 132 30
>
> NB. I look at the first three row
Just unbox it.
<"0?3 10$2
┌─┬─┬─┬─┬─┬─┬─┬─┬─┬─┐
│1│1│1│1│1│0│1│0│1│1│
├─┼─┼─┼─┼─┼─┼─┼─┼─┼─┤
│0│0│1│1│1│0│1│1│0│1│
├─┼─┼─┼─┼─┼─┼─┼─┼─┼─┤
│0│0│0│1│1│1│0│0│1│1│
└─┴─┴─┴─┴─┴─┴─┴─┴─┴─┘
tst=:<"0?3 10$2
>tst
1 1 0 0 0 0 1 1 0 0
1 1 1 0 1 1 1 1 0 0
0 0 0 0 0 1 0 1 1 0
On Tue, Apr 10, 2018 at
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