Please modify these new entries as you please:
http://rosettacode.org/wiki/Josephus_problem#J
http://rosettacode.org/wiki/Continued_fraction/Arithmetic/Construct_from_rational_number#J
The continued fraction solution has some oddities. Returning _ to
signal "finished" converts the output vector to
Happy to help you.
On Fri, Apr 19, 2013 at 10:43 AM, Greg Borota wrote:
> You can via PInvoke: http://www.jsoftware.com/jwiki/Interfaces/PInvoke
> Note that code base currently doesn't work with UTF8, only plain ascii.
> It's something that I am going to fix at some point. If you want to join
>
You can via PInvoke: http://www.jsoftware.com/jwiki/Interfaces/PInvoke
Note that code base currently doesn't work with UTF8, only plain ascii.
It's something that I am going to fix at some point. If you want to join
the effort, let's discuss.
On Thu, Apr 18, 2013 at 9:14 PM, Raj kamal Arora
wrote
Hello,
I hope my query is very much clear from subject line.
I am working on a big software which requires huge calculations. For the
development purpose, I am using VS.Net 2010.
I am aware that for huge calculations, J is the best language. So, Can I
use J language inside my Visual Studio 2010 b
One problem is the infamous resilient linear representation bug that
unfortunately will be
pestering us indefinitely. See your definition of A versus its linear
representation and
that of the verb (all):
A=:0:`(<'`:')
lr'A'
;:'0:`:'
lr'all'
([: < ([: ,^:(0:``:)&6 [ , [: < [ ('0' ; ]) ])"0
http://www.jsoftware.com/help/jforc/declarations.htm mentions
The display of a rank-2 array with no items is different: here we have
zero lists, so we should expect no lines at all. This is indeed what happens:
0 0$0
(there is no blank line). This is the result you should pro
:)
inurl:dictionary
can be a good supplementary constraint when you are looking for
reference material. (And, of course, others are plausible.)
FYI,
--
Raul
On Thu, Apr 18, 2013 at 2:07 PM, Greg Borota wrote:
> After this post 'errno site:jsoftware.com' will probably return something
> usefu
After this post 'errno site:jsoftware.com' will probably return something
useful :-) . Again thanks!
On Thu, Apr 18, 2013 at 12:56 PM, Raul Miller wrote:
> http://www.jsoftware.com/help/dictionary/dictj.htm
> links to
> http://www.jsoftware.com/help/dictionary/dx013.htm
> which has the text:
>
http://www.jsoftware.com/help/dictionary/dictj.htm
links to
http://www.jsoftware.com/help/dictionary/dx013.htm
which has the text:
13!:11 y Error Number. Last error number. Does not required enabled
suspension to work.
13!:12 y Error Message. Last error message. Does not required
enabled suspe
Is there something like errno from C in J? What I am after is for a way to
check programmatically if last sentence was an error or not. I don't
remember reading anywhere about it, or maybe it just didn't click when I've
read about it.
I find this very instructive, thank you.
On Thu, Apr 18, 2013 at 11:50 AM, Raul Miller wrote:
> i.0 0 is a result which displays as 0 lines. The final dimension of
> an array is displayed horizontally, the remainder are displayed
> vertically.
>
> Any array with a 0 in a dimension which displa
i.0 0 is a result which displays as 0 lines. The final dimension of
an array is displayed horizontally, the remainder are displayed
vertically.
Any array with a 0 in a dimension which displays vertically will occupy 0 lines.
FYI,
--
Raul
On Thu, Apr 18, 2013 at 12:40 PM, Greg Borota wrote:
When you load jconsole with no profile, .0 0[A[B is the sentence executed
upon start-up. where A are stands for setting ARGV_z_ and B for setting
BINPATH_z_.
I am guessing the resulting i. 0 0 is just a way of simulating what in
other languages would be known as NoOp. If that's the case indeed, wh
On Wed, Apr 17, 2013 at 11:13 PM, Michal D. wrote:
>> I'd want to
>> understand why you've used "0 1 in its definition - do you really
>> support vector left arguments?
>
> I'm not sure what you mean - what kind of rank would you like to see?
"1 would be slightly more concise than "0 1 (for examp
Oh sorry, both you and I should post to the jbeta forum for j801
related stuff.
Чт, 18 апр 2013, bill lam писал(а):
> Shortcut name for trace has been add to j801 and will be
> available in the next base library update release.
>
> Чт, 18 апр 2013, Linda Alvord писал(а):
> > T =: 2 2 $ +/`|:`|.
Shortcut name for trace has been add to j801 and will be
available in the next base library update release.
Чт, 18 апр 2013, Linda Alvord писал(а):
> T =: 2 2 $ +/`|:`|.`(-/ .*)
>g=:[ , [: < [ ('0';]) ]
>A=:0:`(<'`:')
>
>all=:([:<([:(,^:A)&6 g) f."0 _)"0 _
>T all i.2 2
>
T =: 2 2 $ +/`|:`|.`(-/ .*)
g=:[ , [: < [ ('0';]) ]
A=:0:`(<'`:')
all=:([:<([:(,^:A)&6 g) f."0 _)"0 _
T all i.2 2
T---┐
│2 4│0 2│
│ │1 3│
+---+---+
│2 3│_2 │
│0 1│ │
L---+
all
([: < ([: ,^:(0:``:)&6 [ , [: < [ ('0' ; ]) ])"0 _)"0 _
trace '([: < ([: ,^:(
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