One could also scatter the column over the table
((-~i.)3) 1 3 0 (1 :(':';'t/:"1 m([,-.~)"0 1 i.@#"1 t=.x,.y')) i.3 4
0 _3 1 2 3
4 5 6 _2 7
_1 8 9 10 11
R.E Boss
> -----Original Message-----
> From: [email protected] [mailto:programming-
> [email protected]] On Behalf Of R.E. Boss
> Sent: maandag 20 juli 2015 18:19
> To: [email protected]
> Subject: Re: [Jprogramming] insert column into tables
>
> I would prefer
>
> '-' 3 (1 :(':';'(x,y)/: m([, -.~) i.# x,y')) 'hello'
> hel-lo
>
>
> R.E. Boss
>
>
> > -----Original Message-----
> > From: [email protected]
> [mailto:programming-
> > [email protected]] On Behalf Of Ben Gorte - CITG
> > Sent: maandag 20 juli 2015 14:55
> > To: [email protected]
> > Subject: Re: [Jprogramming] insert column into tables
> >
> > From a discussion a while ago I kept the following:
> >
> > NB. insert new items into an array - behaves like amend.
> > ins =: 1 : (':'; 'x ((+i.@#)m)}(>:(i.#y)e.m)#y')
> >
> > For example:
> >
> > '-' 3 ins 'hello'
> > hel-lo
> >
> > It also does:
> > column 2 ins"1 table
> > --T-T-T-┐
> > │0│1│0│2│
> > +-+-+-+-+
> > │3│4│0│5│
> > +-+-+-+-+
> > │6│7│0│8│
> > L-+-+-+--
> >
> > Ben
> >
> >
> > ________________________________________
> > From: [email protected] [programming-
> > [email protected]] on behalf of Strale [[email protected]]
> > Sent: Monday, July 20, 2015 14:11
> > To: [email protected]
> > Subject: [Jprogramming] insert column into tables
> >
> > Hello
> >
> > I am trying to combine Tables togethers
> >
> > for example I would like to insert column before the column 2 of the
table
> >
> > [table =. 3 3 $ <"0 i.9
> >
> > --T-T-┐
> >
> > │0│1│2│
> >
> > +-+-+-+
> >
> > │3│4│5│
> >
> > +-+-+-+
> >
> > │6│7│8│
> >
> > L-+-+--
> >
> >
> > [column =. 3 1$ (<,'0')
> >
> > --┐
> >
> > │0│
> >
> > +-+
> >
> > │0│
> >
> > +-+
> >
> > │0│
> >
> > L--
> >
> >
> >
> > the solution I have found at the moment is the following:
> >
> >
> > [tab2 =. 2|."1 table
> >
> > --T-T-┐
> >
> > │2│0│1│
> >
> > +-+-+-+
> >
> > │5│3│4│
> >
> > +-+-+-+
> >
> > │8│6│7│
> >
> > L-+-+--
> >
> >
> > [tab3 =. column ,"1 1 tab2
> >
> > --T-T-T-┐
> >
> > │0│2│0│1│
> >
> > +-+-+-+-+
> >
> > │0│5│3│4│
> >
> > +-+-+-+-+
> >
> > │0│8│6│7│
> >
> > L-+-+-+--
> >
> >
> > Result:
> >
> > 2|."1 tab3
> >
> > --T-T-T-┐
> >
> > │0│1│0│2│
> >
> > +-+-+-+-+
> >
> > │3│4│0│5│
> >
> > +-+-+-+-+
> >
> > │6│7│0│8│
> >
> > L-+-+-+--
> >
> >
> > Can you suggest me a better solution ?
> >
> > Thanks
> >
> > Paolo
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