Henry, All of these versions of hist 8 should be indicating an error once it
is beyond the capacity of ds .
require '~addons/debug/dissect/dissect.ijs'
hist=:' O' {~ (] !~ [: i. >:) >/ [: i. [: >./ ] !~ [: i. >:
hist 8
O
OOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOOOOOOOOOOOOOOOOOOOOOO
OOOOOOOO
O
ds '('' O'' {~ (] !~ [: i. >:) >/ [: i. [: >./ ] !~ [: i. >:) 8'
Linda
-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Raul Miller
Sent: Monday, June 03, 2013 9:28 AM
To: Programming forum
Subject: Re: [Jprogramming] z458095869_dissectnopath_
ds 'hist 6' only shows the starting and ending values, not the intermediate
values.
This is more interesting, from my point of view:
hist f.
' O' {~ (] !~ [: i. >:) >/ [: i. [: >./ ] !~ [: i. >:
ds '('' O'' {~ (] !~ [: i. >:) >/ [: i. [: >./ ] !~ [: i. >:) 6'
Also interesting comparing:
ds '('' O'' {~ (] !~ i.@>:) >/ [: i. ] >./@:!~ i.@>:) 6'
ds '('' O'' {~ (!~ i.@>:) >/ i.@(>./@:!~ i.@>:)) 6'
ds '('' O'' {~ (i.@>: ! ]) >/ i.@(i.@>: >./@:! ])) 6'
and contrasting:
ds '('' O'' {~ (] >/ i.@(>./))@(i.@>: ! ])) 6'
--
Raul
On Mon, Jun 3, 2013 at 4:00 AM, Linda Alvord <[email protected]> wrote:
> You'll want this too.
>
> pas=: 13 :'(i.>:y)!y'
> pas
> ] !~ [: i. >:
>
> pas 6
> 1 6 15 20 15 6 1
>
> Linda
>
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]] On Behalf Of Linda
> Alvord
> Sent: Monday, June 03, 2013 3:49 AM
> To: [email protected]
> Subject: Re: [Jprogramming] z458095869_dissectnopath_
>
> Henry, ds is fun!
>
> hist=: 13 :'((pas y)>/i.>./pas y){'' O'''
> histi
> ' O' {~ pas >/ [: i. [: >./ pas
> hist 6
> O
> OOOOOO
> OOOOOOOOOOOOOOO
> OOOOOOOOOOOOOOOOOOOO
> OOOOOOOOOOOOOOO
> OOOOOO
> O
> ds 'hist 6'
> ds 'hist 8'
>
> It could get even bigger!
>
> Linda
>
>
> -----Original Message-----
> From: [email protected]
> [mailto:[email protected]] On Behalf Of Henry
> Rich
> Sent: Sunday, June 02, 2013 9:21 PM
> To: [email protected]
> Subject: Re: [Jprogramming] z458095869_dissectnopath_
>
> Yes, and Ye Dic spells it out:
>
> m"(-r) y is equivalent to m"(0>.(#$y)-r)"_
>
> Note the final "_
>
> Henry Rich
>
> On 6/2/2013 8:55 PM, Roger Hui wrote:
>> v b. 0 reports the on what the system thinks are the monadic, left,
>> and right ranks, and those ranks are always positive. The following
>> phrase shows another way that 0"_1 has infinite rank.
>>
>>
>> <@(0"_1) i.2 3
>> ┌───┐
>> │0 0│
>> └───┘
>>
>> When the "combining ranks" of a verb are negative, the interpretation
>> is nasty and counterintuitive. Some of the nastiness were discussed
>> in APL papers from the late 1980s.
>>
>>
>>
>> On Sun, Jun 2, 2013 at 5:10 PM, Raul Miller <[email protected]> wrote:
>>
>>> I think
>>>
>>> 0"_1 b. 0
>>> _
>>>
>>> I think that result should be _1 _1 _1
>>>
>> ---------------------------------------------------------------------
>> - For information about J forums see
>> http://www.jsoftware.com/forums.htm
>>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
