After some talk on Freenode #jsoftware, it was asked if you could use a
better font? I would suggest GNU FreeMono. That's the one I use in my Emacs
windows and looks great for APL:
http://www.fontspace.com/gnu-freefont/freemono
Regards,
Elias
On 31 March 2014 15:03, Elias Mårtenson
Greetings,
I started programming in APL in 1980. I programmed in it for about five
years. I have a lot of fond memories. I hadn't been too interested in APL
for a long time because it was controlled by vendors who could go out of
business at a moments notice. I couldn't base anything on it -
On 31 March 2014 04:51, Elias Mårtenson loke...@gmail.com wrote:
I keep wanting to be able to apply an axis argument to the ¨ (EACH)
operator. I.e, to sort an array rows, I wanted to do:
{⍵[⍋⍵]}¨[2] foo
Instead, I had to do:
⊃ {⍵[⍋⍵]}¨ ⊂[2] foo
Would it make sense to be able to specify
Jay, thanks for reminding me of the rank operator. I had forgotten about
that one. :-)
Yes, in this case it would definitely do the right thing, but as you
mention it won't allow you to work on other axes.
Regards,
Elias
On 31 March 2014 15:29, Jay Foad jay.f...@gmail.com wrote:
On 31 March
On 2014-03-30 20:50:31, baruc...@gmx.com wrote:
At first glance, it seems to work: http://baruchel.hd.free.fr/apps/apl/i/
You can know use it as an online interpreter. I will add some colors/themes
in the days to come, but the most difficult part is done.
Great work!
It's really nice to have
Are you sure it's a bug? You seem to be taking the value of r when it has
no value.
Also, I think your x should be ×.
Regards,
Elias
On 31 March 2014 13:19, Blake McBride blake1...@gmail.com wrote:
∇r←c Parse a
[1] r←(((0≠⍴a)x⍴r),⌈/r)⍴(,r∘.≥⍳⌈/r←¯1+(r,1+⍴a)-0,r←r/⍳⍴a)\(~r←r∈c)/a←,a
[2] ∇
The Nable editor should (in my opinion) open a separate editor just like
the Emacs mode does. :-)
Also, HTML gives us some great opportunities to create nice array
visualisations without having to rely on character graphics. I'm going to
whip up a simple example showing what it could look like.
On 2014-03-31 15:37:45, Elias Mårtenson wrote:
Are you sure it's a bug? You seem to be taking the value of r when it has no
value.
I think the problem is that you can't edit a function that is currently
on SI stack, not that Parse erred.
-k
On 2014-03-31 15:40:06, Elias Mårtenson wrote:
The Nable editor should (in my opinion) open a separate editor just like the
Emacs mode does. :-)
That's one way to do things.
But wouldn't it be nicer to just use something like )EDIT rather than
hijacking ∇ for that purpose? I actually hated the
All right. I did some testing. What you are probably looking for is bold.
You can experiment directly with the terminfo commans using the command
tput.
So, to set black background, white text:
tput setb 0
tput setf 7
Then, you can enable highlight of the foreground colour:
tput bold
The
Thank you for your reply. I was trying to correct a typo when I encountered
the problem. Yes, the problem is that I have a SI. It has been so long, I
forgot about that.
I still think there is a small bug, however. Seeing the message 'problem
'Nabla.cc:444' would make anyone think there was an
Dear Jürgen,
Thank you for responding. Please see my comments below:
On Mon, Mar 31, 2014 at 9:12 AM, Juergen Sauermann
juergen.sauerm...@t-online.de wrote:
Hi Blake,
1. currently there is only bug-apl@gnu,org that deals with everything
related to GNU APL. The posting frequency is not
Hi,
thanks for reporting this, fixed in SVN 181.
/// Jürgen
On 03/31/2014 05:59 PM, Kacper Gutowski wrote:
On 2014-03-31 10:15:23, Blake McBride wrote:
I still think there is a small bug, however. Seeing the message 'problem
'Nabla.cc:444' would make anyone think there was an internal
I'm been playing around with integration SQL support, using the Postgres
APL. It's quite easy, and can be quite useful.
However, I need some suggestions before I make something that is releasable:
- Right now I'm using libpq, which is Postgres-specific. This is
obviously not ideal. Any
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