A flaw in this one is that if you work from top to bottom, writing in order the
new letter in each row of the result, you have found the argument string. A
preliminary shuffle of the argument string is needed.
Kip
Sent from my iPad
On Feb 27, 2012, at 10:21 PM, "Linda Alvord" wrote:
> I fo
> Date: Mon, 27 Feb 2012 19:04:03 -0800
> From: Roger Hui
> Subject: Re: [Jprogramming] Sequential Machine
> To: Programming forum
> Message-ID:
>
> Content-Type: text/plain; charset=KOI8-R
>
> Yes, and your mission, should you decide to accept it, is to program
> this
> function (let's
Nice looking trees.
Linda
-Original Message-
From: programming-boun...@jsoftware.com
[mailto:programming-boun...@jsoftware.com] On Behalf Of Viktor Cerovski
Sent: Saturday, February 25, 2012 11:41 AM
To: programming@jsoftware.com
Subject: Re: [Jprogramming] Challenge 6 Many Many Cherry Tr
I found it surprising how many different strategies were used. This may be
the simplest approach.
Linda
-Original Message-
From: programming-boun...@jsoftware.com
[mailto:programming-boun...@jsoftware.com] On Behalf Of Ric Sherlock
Sent: Saturday, February 25, 2012 2:08 AM
To: Programming
@ has its uses.
tree =. (] ; ;/@,.)&' ' ;@({~ |.)"1 >:@?~@>:@i.@#
tree 'abcde'
a
b a
b a c
b c a d
d b a e c
Henry Rich
On 2/27/2012 9:31 PM, Kip Murray wrote:
> Here is how I would now do it, borrowing sh and the idea of using |.
> from you, Linda.
>
> sh =: ] {~ # ?
Yes, and your mission, should you decide to accept it, is to program this
function (let's say <;.1 y where ' '={.y) using the dyad ;: .
2012/2/27 Linda Alvord
> Maybe this will get me going on a sequential machine.
><;.1 'a good way to start the day'
> -TT-T--┐
> │
This caused J to crash.
TroubleMaker=. `(<_1;~":0)
ATOMIC=. (5!:4)< 'TroubleMaker'
Linda
-Original Message-
From: programming-boun...@jsoftware.com
[mailto:programming-boun...@jsoftware.com] On Behalf Of Jose Mario Quintana
Sent: Monday, February 27, 2012 2:43 PM
To: Programming
Here is how I would now do it, borrowing sh and the idea of using |.
from you, Linda.
sh =: ] {~ # ? #
gwk =: ([: |. [: - [: i. #) |."0 1 [: ([ , ' ' , ])/"1 [: sh\ sh
gwk 'abcde'
b
d b
e d b
e a b d
b e d c a
Kip
On 2/27/2012 4:35 AM, Linda Alvord wrote:
>
Maybe this will get me going on a sequential machine.
<;.1 'a good way to start the day'
-TT-T--┐
│a good w│ay to st│art the d│ay│
L++-+---
< ;.1 'a good time was had by all'
--TT--T---┐
│a good time w│as h│ad by │all│
L-
I think I am in the home stretch for the alpha release but I have been
thinking that for 4 weeks now.
On Mon, Feb 27, 2012 at 3:50 PM, William Tanksley, Jr
wrote:
> Wonderful. I'm looking forward to running it, then.
>
> -Wm
> --
Wonderful. I'm looking forward to running it, then.
-Wm
--
For information about J forums see http://www.jsoftware.com/forums.htm
Oh, sorry, I did not realize that that was what you were talking about.
I think that that's a bug in 5!:5.
A boxed pair starting with (,'0') in the first box is how an atomic
representation of a noun works. But `(noun) does not provide the
atomic representation of a noun. So when inverting the
Either the first hint does not work or I misunderstood:
( TroubleMaker=. `(<_1;~":0))
`_1
┌─┬┐
│`│┌──┐│
│ ││_1││
│ │└──┘│
└─┴┘
(5!:5)<'TroubleMaker' NB. This is the problem..
`_1
( ATOMIC=. (5!:1)< 'TroubleMaker' ) NB. It seems fine...
┌┐
│┌─┬┐│
││4│┌─┬
The answer to that is a qualified yes. The app currently sports 2
modes: a text-only console complete with editors, input log, etc. and
a JHS mode which I am currently trying to coerce some graphics out of.
I foresee 2 approaches to leveraging this package as as platform:
developing GL or tam
2012/2/26 Jose Mario Quintana :
> That conjunction is useful but as an alternative to (`) instead of a
> replacement otherwise the definition of the also useful (`'') would be
> longer, for example, ( (`*)"_)(,@:{.@:))(` _))(`:6)) ) where (`) is its
> replacement (although an improved shorte
The one thing that drove home for me the efficacy of the dyad ;:, is that
an implementation <;.1 y as a sequential machine was within a factor of 2
(something like that) of the primitive <;.1 y. I hand-coded the latter in
C and devoted much effort to it.
On Mon, Feb 27, 2012 at 9:49 AM, Raul Mi
I went through the wiki, with a text search on sequential machine,
looking for pages that might be of use here.
The first page I examined (working up from the bottom on my list of
plausible candidates) was
http://www.jsoftware.com/jwiki/Guides/Language%20FAQ/J%20BNF?highlight=%28sequential%29%7C%
Sorry -- you're right, I made no sense.
I meant, does your app allow one to write J programs that run under Android?
-Wm
On Mon, Feb 27, 2012 at 6:12 AM, Michael Dykman wrote:
> On Sun, Feb 26, 2012 at 9:50 PM, William Tanksley, Jr
> wrote:
> > Michael Dykman wrote:
> >
> >> If I may: I have
On Sun, Feb 26, 2012 at 9:50 PM, William Tanksley, Jr
wrote:
> Michael Dykman wrote:
>
>> If I may: I have already compiled J for an ARM processor under a linux
>> kernel as part of my android project. Raspberry Pi would provide a
>> more complete system than android provides so it could only be
There are so many levels to computing now. And it is getting harder to get
down to the nuts and bolts levels. Microsoft and Apple, along with
virtually every other supplier of hardware and software discourage people
from getting down to the basic hardware levels. Looks like the Rasberry
will encour
On Macs you should use curl, not wget. See JAL code for handling this OS
difference.
On Sun, Feb 26, 2012 at 11:02 PM, John Baker wrote:
> Hmm,
>
> This looks like the j shell instance is not finding wget. I have not
> tried this on macs so I don't know if the j spawned shell task gets
> differ
If I use
shell '"C:\Program Files (x86)\GnuWin32\bin\wget.exe" -help'
GNU Wget 1.11.4
(...)
I get the appropriate response, also the picture is downloaded
R.E. Boss
> -Oorspronkelijk bericht-
> Van: programming-boun...@jsoftware.com [mailto:programming-
> boun...@jsoftware.com]
Under Win7 & J602 I get
require 'task'
shell 'wget -help'
wget wordt niet herkend als een interne of externe opdracht, programma of
batchbestand.
shell 'wget
http://conceptcontrol.smugmug.com/photos/i-mNK4RHL/0/L/i-mNK4RHL-L.png'
wget wordt niet herkend als een interne of externe opdracht,
Here is my latest version which has simple tacit definitions. I was
impressed with all the different strategies that were submitted and it
should provide you with many options to consider and hopefully allow you to
understand J better. I know I learned a lot and I still have many more
versions t
24 matches
Mail list logo
