The zero at the end is there for a different reason
( _&".) ;._2 T
_ _ _ _ _ _ _ _ 9065 134.7 67.3 2.3 0
_ _ _ _ _ _ _ _ _ 12012 158.9 75.6 3.1
_ _ _ _ _ _ _ _ 15055 198.6 75.8 2.8 0
_ _ _ _ _ _ _ _ _ 16687 238.9 69.8 2.8
_ _ _ _ _ _ _ _ 9801 117.1 83.7 3.4 0
(_4 {. _&".) ;._2 T
9065 134.7 67.3 2.3
12012 158.9 75.6 3.1
15055 198.6 75.8 2.8
16687 238.9 69.8 2.8
9801 117.1 83.7 3.4
I still think it is good to come up with this solution
2010/12/20 Marshall Lochbaum <mlochb...@raleighcharterhs.org>
> The 0 is just fill:
>
> ,. ([: < 0&".) ;._2 T
> ┌──────────────────────────────────────┐
> │0 0 0 0 0 0 0 0 9065 134.7 67.3 2.3 │
> ├──────────────────────────────────────┤
> │0 0 0 0 0 0 0 0 0 12012 158.9 75.6 3.1│
> ├──────────────────────────────────────┤
> │0 0 0 0 0 0 0 0 15055 198.6 75.8 2.8 │
> ├──────────────────────────────────────┤
> │0 0 0 0 0 0 0 0 0 16687 238.9 69.8 2.8│
> ├──────────────────────────────────────┤
> │0 0 0 0 0 0 0 0 9801 117.1 83.7 3.4 │
> └──────────────────────────────────────┘
>
> Another option is to remove all the 0s after execution with -. :
>
> (0 -.~ 0&".) ;._2 T
> 9065 134.7 67.3 2.3
> 12012 158.9 75.6 3.1
> 15055 198.6 75.8 2.8
> 16687 238.9 69.8 2.8
> 9801 117.1 83.7 3.4
>
> For this you might want to use _ in case there are zeros in the data.
>
> Marshall
>
> -----Original Message-----
> From: programming-boun...@jsoftware.com [mailto:
> programming-boun...@jsoftware.com] On Behalf Of Björn Helgason
> Sent: Monday, December 20, 2010 4:50 AM
> To: Programming forum
> Subject: Re: [Jprogramming] Extracting data from a text
>
> This is brilliant!
>
> Would be interesting to note how you thought it out.
>
> Especially because an ordinary split leaves an extra 0 at the end in some
> of
> the lines.
>
> ( 0&".) ;._2 T
> 0 0 0 0 0 0 0 0 9065 134.7 67.3 2.3 0
> 0 0 0 0 0 0 0 0 0 12012 158.9 75.6 3.1
> 0 0 0 0 0 0 0 0 15055 198.6 75.8 2.8 0
> 0 0 0 0 0 0 0 0 0 16687 238.9 69.8 2.8
> 0 0 0 0 0 0 0 0 9801 117.1 83.7 3.4 0
>
>
> 2010/12/19 Tikkanz <tikk...@gmail.com>
>
> > Something like this?
> >
> > (_4 {. 0&".) ;._2 T
> >
> > Ric
> >
> > On Mon, Dec 20, 2010 at 11:03 AM, Bo Jacoby <bojac...@yahoo.dk> wrote:
> > > I need elementary advice. Please help me.
> > >
> > > I have a text T, retrieved by cut and past from a pdf-document, like
> > this:
> > >
> > > T =. 0 : 0
> > > SN 1990O . . . . . . 9065 134.7 67.3 2.3
> > > SN 1990T . . . . . . . 12012 158.9 75.6 3.1
> > > SN 1990af . . . . . . 15055 198.6 75.8 2.8
> > > SN 1991S . . . . . . . 16687 238.9 69.8 2.8
> > > SN 1991U . . . . . . 9801 117.1 83.7 3.4
> > > )
> > >
> > > How to produce a 5 row 4 column array containing the numeric data from
> T?
> > >
> > > - Bo
> > >
> > >
> > >
> > >
> > > ----------------------------------------------------------------------
> > > For information about J forums see http://www.jsoftware.com/forums.htm
> > >
> > ----------------------------------------------------------------------
> > For information about J forums see http://www.jsoftware.com/forums.htm
> >
>
>
>
> --
> Björn Helgason, Verkfræðingur
> Fornustekkum II
> 781 Hornafirði,
> t-póst: gos...@gmail.com
> gsm: +3546985532
> sími: +3544781286
> http://groups.google.com/group/J-Programming
>
>
> Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans
>
> góður kennari getur stigið á tær án þess að glansinn fari af skónum
> /|_ .-----------------------------------.
> ,' .\ / | Með léttri lund verður |
> ,--' _,' | Dagurinn í dag |
> / / | Enn betri en gærdagurinn |
> ( -. | `-----------------------------------'
> | ) | (\_ _/)
> (`-. '--.) (='.'=) ♖♘♗♕♔♙
> `. )----' (")_(") ☃☠
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
--
Björn Helgason, Verkfræðingur
Fornustekkum II
781 Hornafirði,
t-póst: gos...@gmail.com
gsm: +3546985532
sími: +3544781286
http://groups.google.com/group/J-Programming
Tæknikunnátta höndlar hið flókna, sköpunargáfa er meistari einfaldleikans
góður kennari getur stigið á tær án þess að glansinn fari af skónum
/|_ .-----------------------------------.
,' .\ / | Með léttri lund verður |
,--' _,' | Dagurinn í dag |
/ / | Enn betri en gærdagurinn |
( -. | `-----------------------------------'
| ) | (\_ _/)
(`-. '--.) (='.'=) ♖♘♗♕♔♙
`. )----' (")_(") ☃☠
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
